U.S. DEPARTMENT OF COMMERCE
                                   National Technical Information Service

                                   PB-290 296
Air Pollution  Regulations in  State
Implementation Plans:  Washington
Abcor Inc, Wilmington, MA  Walden  Div
Prepared for

Environmental Protection Agency, Research Triangle Park, NC


Aug 78

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                                         PB 290296
             United States
             Environmental Protection
             Agency
            Office of Air Quality
            Banning and Standards
            Research Triangle Park NC 27711
EPA-450/3-78-097
August 1978
             Air
c/EPA
Air Pollution  Regulations
in  State Implementation
Plans:
Washington
                     REPRODUCED BY
                    NATIONAL TECHNICAL

                    INFORMATION SERVICE
                     U S DEPARTMENT OF COMMERCE
                     ' SPRINGFIELD. VA. 22161

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                                   TECHNICAL REPORT DATA
                            (Please read Instructions on the reverse before completing)
1. REPORT NO.
  EPA-450/3-78-097
                                                           3. RECIPIENT'S ACCESSION NO.
4. TITLE AND SUBTITLE
 Air Pollution  Regulations in State Implementation
• Plans: Washington
             S. REPORT DATE '

               Auqust 1978
             6. PERFORMING ORGANIZATION CODE
                                    b
7 AUTHOR(S)
                                                           8. PERFORMING ORGANIZATION REPORT NO.
9. PERFORMING ORGANIZATION NAME AND ADDRESS
  Walden Division of Abcor,  Inc.
  Wilmington, Mass.
                                                           10. PROGRAM ELEMENT NO.
             11. CONTRACT/GRANT NO.
                                                             68-02-2890
12. SPONSORING AGENCY NAME AND ADDRESS
                                                           13. TYPE OF REPORT AND PERIOD COVERED
  Control Programs Development Division
  Office of Air Quality  Planning and Standards
  Office of Air, Noise,  and  Radiation
  Research Triangle  Park,  NC 27711
             14. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
  EPA Project Officer:   Bob  Schell, Control Programs  Development Division
16. ABSTRACT
  This document has  been  produced in compliance with  Section 110(h)(l) of  the  Clean Air
  Act amendments of  1977.   The Federally enforceable  regulations contained  in  the State
  Implementation Plans  (SIPs)  have been compiled  for  all  56 States and territories
  (with the exception of  the Northern Mariana  Islands).   They consist of both  the
  Federally approved State and/or local air quality regulations as indicated in  the
  Federal Register and  the Federally promulgated  regulations for the State, as
  indicated in the Federal  Register. Regulations  which  fall into one of the above
  categories as of January 1,1978, have been  incorporated.  As mandated by Congress,
  this document will be updated annually.  State  and/or local air Quality  regulations
  which have not been Federally approved as of January  1, 1978, are not included here;
  omission of these  regulations from this document in no way affects the ability of
  the respective Federal,  State, or local agencies to enforce such regulations.
17.
                                KEY WORDS AND DOCUMENT ANALYSIS
                  DESCRIPTORS
b.IDENTIFIERS/OPEN ENDED TERMS  c. COSATI Field/Group
  Air pollution
  Federal Regulations
  Pollution
  State  Implementation  Plans
13. DISTRIBUTION STATEMENT

  RELEASE UNLIMITED
19. SECURITY CLASS (This Report)

   Unclassified	
                                                                         21.
                                              20. SECURITY CLASS (This page)

                                                Unclassified
                                                                         22. PRICE
EPA Form 2220-1 (9-73)
                                              I

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                                EPA-450/3-78-097
    Air Pollution  Regulations
in  State Implementation Plans

                 Washington
                       by

                Walden Division of Abcor, Inc.
                 Wilmington, Massachusetts
                  Contract No. 68-02-2890
                 EPA Project Officer: Bob Schell
                     Prepared for

            U.S. ENVIRONMENTAL PROTECTION AGENCY
                Office of Air, Noise, and Radiation
             Office of Air Quality Planning and Standards
            Research Triangle Park, North Carolina 27711

                     August 1978

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This report is issued by the Environmental Protection Agency to
report air pollution regulations of interest to a limited number of
readers.  Copies are available, for a fee, from the National Technical1
Information Service, 5285 Port Royal Road, Springfield, VA 22161.
This report was furnished to the Environmental Protection Agency by
Walden Division of Abcor, Inc., Wilmington, Mass.  01887, in fulfillment
of Contract No. 68-02-2890.  The contents of this report are reproduced
herein as received from Walden Division of Abcor, Inc.  The opinions,
findings, and conclusions expressed are those of the author and not
necessarily those of the Environmental Protection Agency.  Mention of
company or product names is not to be considered as an endorsement
by the Environmental Protection Agency.
                    Publication No. EPA-450/3-78-097
                                  11

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                             INTRODUCTION
     This document has been produced in compliance with Section 110(h)(l)
of the Clean Air Act Amendments of 1977.  The Federally enforceable
regulations contained in the State Implementation Plans (SIPs)  have been •
compiled for all 56 States and territories (with the exception  of the
Northern Mariana Islands).  They consist of both the Federally  approved
State and/or local air quality regulations as indicated in the  Federal
Register and the Federally promulgated regulations for the State, as
indicated in the Federal Register.  Regulations which fall into one of
the above categories as of January 1, 1978, have been incorporated.  As
mandated by Congress, this document will be updated annually.   State
and/or local air quality regulations which have not been Federally
approved as of January 1, 1978, are not included here; omission of these
regulations from this document in no way affects the ability of the
respective Federal, State, or local agencies to enforce such regulations.

     There have been recent changes in the Federal enforceability of
parking management regulations and indirect source regulations.  The
October, 1977, appropriation bill for EPA prohibited Federal enforcement
of parking management regulations in the absence of specific Federal
authorizing legislation.  Federally promulgated parking management
regulations have, therefore, been suspended indefinitely.  Pursuant to
the 1977 Clean Air Act Amendments, indirect source regulations  may not
be required for the approval of a given SIP.  Consequently, any State
adopted indirect source regulations may be suspended or revoked; State
adopted indirect source regulations contained in an applicable  SIP
are Federally enforceable.  More importantly, EPA may only promulgate
indirect source review regulations which are specific to Federally
funded, operated, or owned facilities .or projects.  Therefore,  the
Federally promulgated indirect source regulations appearing in  this
document are not enforceable by EPA except as they relate to Federal
facilities.

     Since State air quality regulations vary widely in their organization,
content, and language, a standardized subject index is utilized in this
document.  Index listings consist of both contaminant and activity oriented
categories to facilitate usage.  For example, for regulations which apply
to copper smelters, one might look under sulfur compounds (50.2), particu-
late matter process weight (50.1.1), or copper smelters (51.15).  Federal
regulations pertaining to a given State immediately follow the  approved
State and local regulations.

     Additionally, a summary sheet of the information included  in each
comprehensive document is presented prior to the regulatory text to
allow one to quickly assess the contents of the document.  Specifically,
the summary sheets contain the date of submittal to EPA of each revision
                                    in

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to the SIP and the date of the Federal Register in which the revision
was either approved or disapproved by EPA.  Finally, a brief description
or reference of the regulation which was submitted is also included.

     This document is not intended to provide a tool for determining
the enforceability of any given regulation.  As stated above, it is
intended to provide a comprehensive compilation of those regulations
which are incorporated directly or by reference into Title 40, Part 52,
of the Code of Federal Regulations.  Consequently, the exclusion of a
Federally approved regulation from this document does not diminish the
enforceability of the regulation.  Similarly, the inclusion of a given
regulation (for example, regulations governing pollutants, such as odors,
for which there is no national ambient air quality standards) in this
document does not, in itself, render the regulation enforceable.
                                    IV

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                              SUMMARY SHEET
                                   OF
                     ERA-APPROVED REGULATION  CHANGES
                               WASHINGTON
Submittal  Date
   7/18/72

   2/15/73
  10/11/73
   6/14/74
   9/10/73

   5/23/75

   11/6/75
Approval Date
   10/28/72

    6/20/73
    2/25/74

   11/21/74
   10/29/75

   10/29/75

    5/25/76
       Description
WAC 18-02, Puget Sec 1, 3, 5, 6,
7, 9, 11, 12
WAC 18-04, 18-06, 18-12, 18-40
WAC 18-24
Note: 18-24 disapproved
WAC 18-24
WAC 18-12, Puget Sec 1, 9,
Northwest Sec 501, Yakima Co.
Article V, VI, Olympic Article 9
Grant, Douglas, BF-WW, Spokane
County Reg II, APCA Sec 6.01
Olympic Article 9
Section Number
   52.2474
   52.2477
   52.2481
   52.2485
   52.2486
   52.2490
   52.2491
   52.2492
   FEDERAL REGULATIONS
Description
Public Availability of Emission Data
Source Surveillance
Compliance Schedule
Inspection and Maintenance Program
Management of Parking Supply
Air Bleed to Intake Manifold Retrofit
Exhaust Gas Recirculation - Air Bleed
Computer Carpool Matching System

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Section Number          Description



   52.2493              Transit Improvement Measures



   52.2494              Bike Lanes and Bike Racks



   52.2497              Prevention of Significant Deterioration
                                  VI

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                        DOCUMENTATION OF CURRENT  EPA-APPROVED
                           STATE AIR POLLUTION  REGULATIONS
                           REVISED STANDARD  SUBJECT  INDEX
1.0   DEFINITIONS
2.0   GENERAL  PROVISIONS AND  ADMINISTRATIVE  PROCEDURES
3.0   REGISTRATION  CERTIFICATES, OPERATING PERMITS AND  APPLICATIONS
4.0   AIR QUALITY STANDARDS (PRIMARY AND SECONDARY)
      4.1    PARTICULATES
      4.2   SULFUR  DIOXIDE
      4.3   NITRIC  OXIDES
      4.4   HYDROCARBONS
      4.5   CARBON  MONOXIDE
      4.6   OXIDANTS
      4.7   OTHERS
 5.0   VARIANCES
 6.0   COMPLIANCE SCHEDULES
 7.0   EQUIPMENT MALFUNCTION AND MAINTENANCE
 8.0   EMERGENCY EPISODES
 9.0   AIR QUALITY SURVEILLANCE AND SOURCE  TESTING
10.0   NEW SOURCE PERFORMANCE  STANDARDS
11.0   NATIONAL EMISSIONS  STANDARDS FOR HAZARDOUS AIR POLLUTANTS
12.0    MOTOR VEHICLE EMISSIONS AND CONTROLS
13.0    RECORD KEEPING AND REPORTING
14.0    PUBLIC AVAILABILITY OF DATA
15.0    LEGAL AUTHORITY AND ENFORCEMENT
16.0   HEARINGS, COMPLAINTS,  AND INVESTIGATIONS
17.0    PREVENTION OF SIGNIFICANT DETERIORATION
18.0   AIR QUALITY MAINTENANCE AREA
19.0 - 49.0
       RESERVED FOR FUTURE EXPANSION OF COMMON INDEX
50.0   POLLUTANT - SPECIFIC REGULATIONS
       50.1  PARTICULATES
             50.1.1  PROCESS WEIGHT
             50.1.2  VISIBLE EMISSIONS
             50.1.3  GENERAL
                                           VII

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       50.2   SULFUR COMPOUNDS
       50.3   NITRIC OXIDES
       50.4   HYDROCARBONS
       50.5   CARBON MONOXIDE
       50.6   ODOROUS POLLUTANTS
       50.7   OTHERS (Pb, Hg, etc.)
51.0   SOURCE CATEGORY SPECIFIC REGULATIONS
       51.1   AGRICULTURAL PROCESSES (includes Grain Handling, Orchard Heaters,
              Rice and Soybean Facilities, Related Topics)
       51.2   COAL OPERATIONS (includes Cleaning, Preparation, Coal Refuse
              Disposal Areas, Coke Ovens, Charcoal Kilns, Related Topics)
       51.3   CONSTRUCTION (includes Cement Plants, Materials Handling, Topics
              Related to Construction Industry)
       51.4   FERROUS FOUNDRIES (includes Blast Furnaces, Related Topics)
       51.5   FUEL BURNING EQUIPMENT (coal, natural gas, oil) - Particulates
              (includes Fuel Content and Other Related Topics)
       51.6   FUEL BURNING EQUIPMENT (coal, natural gas, oil) - S02 (includes
              Fuel Content and Other Related Topics)
       51.7   FUEL BURNING EQUIPMENT (oil, natural gas, coal) - N02 (includes
              Fuel Content and Other Related Topics)
       51.8   HOT MIX ASPHALT PLANTS
       51.9   INCINERATION
       51.10  NITRIC ACID PLANTS
       51.11  NON-FERROUS SMELTERS  (Zn, Cu, etc.) - Sulfur Dioxide
       51.12  NUCLEAR ENERGY FACILITIES (includes Related Topic)
       51.13  OPEN BURNING (includes Forest Management, Forest Fire, Fire
              Fighting Practice, Agricultural Burning and Related Topics)
       51.14  PAPER PULP; WOOD PULP AND KRAFT MILLS (includes Related Topics)
       51.15  PETROLEUM REFINERIES
       51.16  PETROLEUM STORAGE (includes Loading, Unloading, Handling and
              Related Topics)
       51.17  SECONDARY METAL OPERATIONS  (includes Aluminum, Steel and Related
              Topics)
       51.18  SULFURIC ACID  PLANTS
       51.19  SULFURIC RECOVERY OPERATIONS
       51.20  WOOD WASTE  BURNERS
       51.21  MISCELLANEOUS  TOPICS
                                          VIII

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                          TABLE OF  CONTENTS
                            STATE  REGULATIONS
Revised Standard
Section
  Subject Index      Number
    (13.0)        Chapter 18-02  WAC

     (2.0)           WAC 18-02-010
     (2.0)           WAC 18-02-020
    (13.0)           WAC 18-02-030
    (14.0)           WAC 18-02-040

     (1.0)           WAC 18-02-050
     (2.0)       Chapter 18-04 WAC

     (2.0)           WAC 18-04-010
     (2.0)           WAC 18-04-020
     (1.0)           WAC 18-04-030
    (50.0)           WAC 18-04-040

    (51.9)           WAC 18-04-050

    (50.1.1)        WAC 18-04-060

    (50.0)           WAC 18-040070

     (6.0)           WAC 18-04-080
     (2.0)           WAC 18-04-090
                     Ti tle                    Page
                 Record-Keeping,  Reporting      1
                 and Public Availability
                 of Emission Data
                 Purpose                       1
                 Classification                 1
                 Record-Keeping  and Reporting   2
                 Public Availability of        2
                 Emission Data
                 Definitions                   2
                 General Regulation For Air    3
                 Pollution Sources
                 Purpose                       3
                 Applicability                 3
                 Definitions                   3
                 General Standards  For         5
                 Maximum Permissible Emissions
                 Minimum Emission Standards    8
                 For Combustion  and Incinera-
                 tion Sources
                 Minimum Emission Standards
                 For General  Process Sources
8
                 Minimum Standards For Certain 8
                 Source Categories
                 Compliance Schedules         11
                 Sensitive Area Designation   13
                                       IX

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Revised Standard
Subject Index
(3.0)
(2.0)
(9.0)03.0)
05.0)
(2.0)
(5.0)
(2.0)
(2.0)
(2.0)
0.0)
(2.0)
(2.0)
(8.0)
(2.0)
0.0)
(8.0)
(8.0)
(8.0)
05.0)
(51.13)
(2.0)
(2.0)
Section
Number
WAC 18-04-100
WAC 18-04-110
WAC 18-04-120
WAC 18-04-130
WAC 18-04-140
WAC 18-04-150
Chapter 18-06
WAC 18-06-010
WAC 18-06-020
WAC 18-06-030
WAC 18-06-040
WAC 18-06-050
Chapter 18-08 WAC
WAC 18-08-010
WAC 18-08-020
WAC 18-08-030
WAC 18-08-040
WAC 18-08-050
WAC 18-08-060
Chapter 18-12 WAC
WAC 18-12-010
WAC 18-12-020
Title
Registration and General
Reporting
Notice of Construction
Monitoring and Special
Reporting
Regulatory Actions
Appeals
Variance
Sensitive Areas
Purpose
Applicability
Definitions
Sensitive Areas Designated
Standards
Emergency Episode Plan
Purpose
Definitions
Episode Stage Criteria
Source Emission Reduction
Plans
Action Procedures
Enforcement
Open Burning
Purpose
Applicability
Page
13
14
14
15
16
17
18
18
18
18
18
19
21
21
21
22
24
25
25
27
27
27

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Revised Standard    Section
Subject Index
(1.0)
(8.0)
(51.13)
(2.0)
(51.13)
(51.13)
(51.13)
(51.13)
(51.13)
(51.13)
(51.13)
(2.0)
(2.0)
(51.13)
(2.0)
(i.o)
(6.0)
(51.13)
(2.0)
(2.0)
Number
WAC 18-12-030
WAC 18-12-035
WAC 18-12-045
WAC 18-12-055
WAC 18-12-065
WAC 18-12-075
WAC 18-12-085
WAC 18-12-095
WAC 18-12-100
WAC 18-12-110
WAC 18-12-120
WAC 18-12-130
WAC 18-12-140
Chapter 18-16 WAC
WAC 18-16-010
WAC 18-16-020
WAC 18-16-030
WAC 18-16-040
WAC 18-16-050
Chapter 18-20 WAC
                                          Title                    Page
                                      Definitions                  27
                                      Episodes                     28
                                      Prohibited Materials         28
                                      Exceptions                   29
                                      Residential Open Burning     29
                                      Commercial Open Burning      30
                                      Agricultural Open Burning    31
                                      No Burn Area Designation     32
                                      Delegation of Agricultural   33
                                      Open Burning Program
                                      Certification of Alterna-    33
                                      tives to Open Burning
                                      Department of Natural        33
                                      Resources - Smoke Management
                                      Plan
                                      Notice of Violation          34
                                      Remedies                     34
                                      Burning of Field and Turf    35
                                      Grasses Grown for Seed
                                      Policy and Purpose           35
                                      Definitions                  35
                                      Compliance Program           36
                                      Mobile Field Burners         37
                                      Other Approvals              37
                                      Establishing Requirements    38
                                      For the Receipt of State
                                      Financial Aid
                                      XI

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Revised Standard
Subject Index
(2.0)
(1.0)
(2.0)
(3.0)
(2.0)
(2.0)
(2.0)
(2.0)
(2.0)
(2.0)
(12.0)
(2.0)
(1.0)
(2.0)
(12.0)
.. (2.0)
(2.0)
(2.0)
Section
Number
MAC 18-20-010
WAC 18-20-020
WAC 18-20-030
WAC 18-20-040
WAC 18-20-050
WAC 18-20-060
WAC 18-20-070
WAC 18-20-080
WAC 18-20-090
WAC 18-20-100
Chapter 18-24
WAC 18-24-010
WAC 18-24-020
WAC 18-24-030
WAC 18-24-040
WAC 18-24-050
WAC 18-24-060
WAC 18-24-070
                                     Title                    Page
                                 Standards of Purpose and     38
                                 Applicability
                                 Definitions                   38
                                 Limitations                   38
                                 Applications                 39
                                 Workable Program             40
                                 Grant Conditions             41
                                 Payments                     41
                                 Changes, Amendments  and      42
                                 Supplemental State
                                 Financial  Aid
                                 Termination                   43
                                 Federal  Grants                43
                                 State Jurisdiction Over      44
                                 Motor Vehicles
                                 Statement of Purpose and     44
                                 Applicability
                                 Definitions  As  Used  In This   44
                                 Chapter
                                 Assumption of Jurisdiction   45
                                 Standards of Motor Vehicles   45
                                 Effective Date                46
                                 Delegation                   46
                                                              46
(2.0)
WAC 18-24-080
Applicability of Complex
Source Provisions
Fee
47
                                XII

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Revised Standard
Subject Index
(2.0)
(2.0)
(2.0)
(2.0)
(2.0)
(51.12)(51.14)
(51.17)
(2.0)
(i.o)
(2.0)
(2.0)
(14.0)
(50.5)
(2.0)
(1.0)
(4.5)
(2.0)
(2.0)
(9.0)03.0)
Section
Number
WAC 18-24-090
WAC 18-24-100
WAC 18-24-110
WAC 18-24-120.
WAC 18-24-130
Chapter 18-28 WAC
WAC 18-28-010
WAC 18-28-020
WAC 18-28-030
WAC 18-28-040
WAC 18-28-050
Chapter 18-32 WAC
WAC 18-32-010
WAC 18-32-020
WAC 18-32-030
WAC 18-32-040
WAC 18-32-050
WAC 18-32-060
                                      Title                    Page
                                  Review of Proposed           47
                                  Construction  or Modification
                                  Duration of Approval  Orders   49
                                  General  Responsibilities      50
                                  Information In Environmen-    50
                                  tal  Impact Statements
                                  Sanctions                    50
                                  Information Reporting By      51
                                  Thermal  Power Plants,
                                  Aluminum Plants and Chemical
                                  Wood Pulp Mills
                                  Statement of  Purpose and      51
                                  Applicability
                                  Definitions                  51
                                  Submission of Information    51
                                  Interim Procedure            52
                                  Confidential  Information      53
                                  Carbon Monoxide Regulation    54
                                  Preamble                     54
                                  Definitions                  54
                                  Air Quality Standard         55
                                  Air Quality Objective        55
                                      	                   55
                                  Method of Determination and   56
                                  Reporting for  Continuous
                                  Infrared Analysis
(51.14)      Chapter 18-36
Kraft Pulping Mills
59
                                XIII

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Revised Standard   Section
Subject Index
(2.0)
(1.0)
(2.0)
(6.0)

(16.0)
(51.14)
(9.0)03.0)
(2.0)
(2.0)
(2.0)
(51.14)
(2.0)
0.0)
(4.0)
(4.0)
(6.0)
(9.0)03.0)
(2.0)
(2.0)
Number
WAC 18-36-010
WAC 18-36-020
WAC 18-36-030
WAC 18-36-040
WAC 18-36-045
WAC 18-36-050
WAC 18-36-060
WAC 18-36-070
WAC 18-36-080
WAC 18-36-090
WAC 18-36-100
Chapter 18-38 WAC
WAC 18-38-010
WAC 18-38-020
WAC 18-38-030
WAC 18-38-040
WAC 18-38-050
WAC 18-38-060
WAC 18-38-070
WAC 18-38-080
                                         Title                    Page
                                     Statement of Policy and      59
                                     Purpose
                                     Definitions                   59
                                     Emission Standards           61
                                     Compliance                   62
                                     Repealed                     62
                                     Public Hearing               62
                                     More Restrictive Emission    62
                                     Standards
                                     Monitoring and Reporting     62
                                     Notice of Construction and   63
                                     Submission of Plans and
                                     Specifications
                                     Special Studies              64
                                     Exemption                    64
                                     Sulfite Pulping Mills        65
                                     Statement of Policy and      65
                                     Purpose
                                     Definitions                   66
                                     Emission Standards           67
                                     More Restrictive Emission    68
                                     Standards
                                     Compliance Schedule          69
                                     Monitoring and Reporting     70
                                     Special Studies              72
                                     Exceptions                   72
                                    XIV

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Revised Standard   Section
Subject Index
(2.0)
(50.1)
(2.0)
(i.o)
(4.0)
(2.0)
(9.0)
(13.0)
(4.1)
(2.0)
(i.o)
(4.0)
(2.0)
(9.0)
(13.0)
(50.1)
(2.0)
(i.o)
(2.0)
(9.0)
Number
WAC 18-38-090
Chapter 18-40 WAC
WAC 18-40-010
WAC 18-40-020
WAC 18-40-030
WAC 18-40-040
WAC 18-40-050
WAC 18-40-060
Chapter 18-44 WAC
WAC 18-44-010
WAC 18-44-020
WAC 18-44-030
WAC 18-44-040
WAC 18-44-050
WAC 18-44-060
Chapter 18-44 WAC
WAC 18-44-010
WAC 18-44-020
WAC 18-44-040
WAC 18-44-050
   (13.0)
WAC 18-44-060
    Title                    Page
Notice of Construction       72
and Submission of Plans
and Specifications
Suspended Particulate        74
Regulation
Preamble                     74
Definitions                  74
Air Quality Standard         75
Air Quality Objective        76
Method of Measurement        76
Reporting of Data            76
Particle Fallout Standards   77
Preamble                     77
Definitions                .  77
Air Quality Standard         78
Air Quality Objective        79
Method of Measurement and    79
Analysis
Reporting of Data            79
Particle Fallout Regulation  81
Preamble                     81
Definitions                  81
Air Quality Objective        82
Method of Measurement and    82
Analysis
Reporting of Data            82
                                    xv

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Revised Standard   Section
Subject Index
(50.3)(50.4)
(2.0)
(1.0)
(4.0)
(9.0)
(13.0)
(4.7)
(2.0)
(2.0)
(1.0)
(2.0)
(4.7)
(4.0)
(2.0)
(9.0)
(51.17)
(2.0)
(2.0)
(1-0)
(4.0)
(4.0)
Number
Chapter 18-46 WAC
WAC 18-46-010
WAC 18-46-020
WAC 18-46-030
WAC 18-46-040
WAC 18-46-050
Chapter 18-48 WAC
WAC 18-48-080
WAC 18-48-090
WAC 18-48-100
WAC 18-48-110
WAC 18-48-120
WAC 18-48-130
WAC 18-48-140
WAC 18-48-150
Chapter 18-52 WAC
WAC 18-52-010
WAC 18-52-015
WAC 18-52-020
WAC 18-52-030
WAC 18-52-040
Title
Photochemical Oxidant,
Hydrocarbons, Nitrogen
Dioxide
Preamble
Definitions
Air Quality Standards
Measurement
Reporting of Data
•Fluoride Standards
Preamble
Policy Limitations
Definitions
Intent of Regulations
Forage Standards
Ambient Air Standards
Compliance With Standards
Sampling and Analysis
Primary Aluminum Plants
Statement of Purpose
Objectives
Definitions
Emissions Standards
Revision of Emission
Page
84
84
84
85
85
85
86
86
86
86
87
87
87
88
88
89
89
89
89
91
91
    (6.0)
WAC 18-52-050
Standards
Compliance
91
                                     XVI

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Revised Standard   Section
Subject Index
(9.0)
(13.0)
(2.0)
(4.2)
:. (2.0)
(1.0)
(4.0)
(2.0)
(9.0)
(13.0)
(50.0)
(2.0)
(1.0)
(2.0)
(15.0)
(14.0)
(6.0)
(6.0)
Number
WAC 18-52-060
WAC 18-52-070
WAC 18-52-080
Chapter 18-56 WAC
WAC 18-56-010
WAC 18-56-020
WAC 18-56-030
WAC 18-56-040
WAC 18-56-050
WAC 18-56-060
Chapter 18-60 WAC
WAC 18-60-010
WAC 18-60-020
WAC 18-60-030
WAC 18-60-040
WAC 18-60-050
WAC 18-36-040
WAC 18-52-050
                                         Title                    Page
                                     Monitoring                   92
                                     Reporting                    92
                                     Special  Studies              93
                                     Sulfur Oxide Standards       95
                                     Preamble                     95
                                     Definitions                  95
                                     Air Quality Standards        96
                                     Air Quality Objective        96
                                     Method of Measurement        96
                                     Data Reporting               97
                                     Establishing Procedures For  98
                                     Implementing Regulations
                                     Applicable to Emissions From
                                     Particular Types and Classes
                                     of Air Contaminant Sources,
                                     Regulatory Orders Containing
                                     Compliance Schedules
                                     Policy and Purpose
                                     Definitions
                                     Procedure
                                     Penalty
                                     Public Information
                                     Compliance
                                     Compliance
 98
 98
 99
100
100
101
101
                                  XVII

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Northwest Air Pollution Authority
Revised Standard
Subject Index
—
—
(2.0)
(2.0)
(2.0)
(2.0)
(16.0)
(14.0)
(15.0)
(16.0)
(16.0)
(16.0)
(2.0)
(2.0)
(2.0)
(2.0)
(2.0)
(15.0)
(15.0)
Section
Number
Regulation 1
Chapter I
Section 1.01
Section 1.02
Section 1.03
Section 1.05
Section 1.07
Section 1.09
Section 1.11
Section 1.13
Section 1.15
Section 1.17
Section 1.19
Section 1.21
Section 1.23
Section 1.25
Section 1.27
Section 1.29
Section 1.30
Title
--
Organization and General
Provisions
Name of Authority
Short Title
Policy
Duties and Powers
Investigations and Studies
Confidential Information
Violations - Notice
Orders and Hearings
Appeals From Board Orders
Status of Orders on Appeal
Interference or Obstruction
False and Misleading Oral
Statements: Unlawful
Reproduction or Alteration
of Documents
Display of Orders, Certifi-
cates and other Notices:
Removal or Mutilation Prohi-
bi ted
Service of Notice
Separabi 1 i ty
Penalty
Civil Penalty
Page
102
102
102
102
102
103
103
104
104
104
105
105
105
105
106
106
106
107
107
              XVIII

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Revised Standard   Section
Subject Index
(15.0)
(1.0)
(2.0)
—
(2.0)
(2.0)
(4.0)
(2.0)
—
—
(2.0)
(3.0)
(2.0)
(3.0)
Number
Section 1.31
Section 1.33
Section 1.35
Chapter II
Section 2.01
Section 2.03
Section 2.05
Section 2.07
Regulation 2
Chapter I
Section 1.01
Section 1.03
Section 1.04
Section 1.05
    (2.0)
    (3.0)
    (2.0)
    (2.0)
    (9.0)
Section 1.07
Section 1.09
Section 1.11
Section 1.13
Section 1.14
    Title                    Page
Additional Enforcement       107
General Definitions          108
Adoption of State Law        111
Ambient Air Quality Ob-
jective's                    112
Foreword                     112
Ambient Air Quality Areas    112
Ambient Air Quality Objec-
tives                        113
Application of Objectives    115
   	                      116
Control Procedures           116
Short Title                  116
Registration Required        116
Approval to Operate Required 116
General Requirements for     116
Registration
Notice of Construction -     119
When Required
Information Required for     119
Notice of Construction and
Application for Approval
Issuance of Approval or      120
Order
Notice of Completion -       122
Order of Violation
Testing and Sampling         122
                                   XIX

-------
Revised Standard
Subject Index
(2.0)
(2.0)
(5.0)
(2.0)
(2.0)
(50.1.2)
(51.9)
(51.13)
(50.2)
(50.2)
(50.1)
(50.6)
(50.7)
(2.0)
(50.11)
(7.0)
(50.7)
(51.13)
Section
Number
Section 1.15
Section 1 .16
Section 1.17
Chapter II
Section 2.01
Section 2.05
Section 2.07
Section 2.09
Section 2.11
Section 2.12
Section 2.13
Section 2.15
Section 2.16
Section 2.17
Section 2.19
Section 2.21
Section 2.23
Section 501
      Title
  Conditional  Approval
  Transfer
  Variances
  Emission Standards
  Introduction
Page
123
124
124
126
126
  Emission  of Air  Contaminant:  126
  Visual  Standard
  Incinerator Burning           128
  Refuse  Burning Equipment:     128
  Time Restriction
  Emission  of Sulfur Compounds  128
  Emission  of Sulfur Compounds  131
  Emission  of Particulate       133
  Matter
  Odor Control  Measures         134
  General Nuisance             134
  Emission  of Air  Contaminent:  134
  Concealment and  Masking
  Preventing Particulate        134
  Matter  From Becoming
  Airborne
  Report  of Breakdown           135
  Fluorides                    135
  Outdoor Fires -  General       137
XX

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               Puget Sound Air Pollution  Control  Agency
Revised Standard   Section
Subject Index
(1.0)(2.0)
(2.0)
(2.0)
(2.0)
(1.0)
(2.0)
(16.0)
(9.0)
(9.0)
(14.0)
(15.0)
(16.0)
(16.0)
C2:b)
'(2:0)
Number
Article 1
Section 1.01
Section 1.03
Section 1.05
Section 1.07
Article 3
Section 3.01
Section 3.03
Section 3.05
Section 3.07
Section 3.09
Section 3.11
Section 3.12
Section 3.13
Section 3.15
    (2.0)
    (2.0)
Section 3.17
Section 3.19
    Title                    Page
Policy, Short Title and      140
Definitions
Policy                       140
Name of Agency               140
Short Title                  140
General Definitions          140
General Provisions           145
Duties and Powers of the     145
Board
Investigations and Studies   145
by the Control Officer
Investigation by Control     145
Officer
Confidential Information     146
Violations - Notice          146
Orders and Hearings          146
Appeals From Board Orders    146
Status of Orders on Appeal   146
Interfering With or Obstruct-147
ing Agency Personnel
False and Misleading Oral    147
Statements:  Unlawful Re-
production or Alteration of
Documents
Display of Orders, Certifi-  147
cates and Other Notices:
Removal or Mutilation
Prohibited
                                    XXI

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Revised Standard   Section
 Subject Index     Number
    (2.0)
    (2.0)
   (15.0)
   (15.0)
   (15.0)
    (3.0)
    (3.0)

    (2.0)

    (3.0)

    (2.0)

    (2.0)

    (2.0)
    (5.0)
    (5.0)
  (51.13)
 (50.1.2)

   (50.1)
   (51.9)
   (51.9)
Section 3.21
Section 3.23
Section 3.25
Section 3.27
Section 3.29
Section 5.03
Section 5.05

Section 6.03

Section 6.05

Section 6.07

Section 6.09

Section 6.11
Article 7
Section 7.01
Section 9.02
Section 9.03

Section 9.04
Section 9.05
Section 9.06
    Title
Service of Notice
Separability
Penalty
Additional  Enforcement
Civil  Penalty
Registrations Required
General Requirements for
Registration
Notice of Construction -
When Required
Information Required for
Notice of Construction and
Application for Approval
Issuance of Approval or
Order
Notice of Completion -
Order of Violation
Conditional Approval
Variances
Variances
Outdoor Fires
147
148
148
148
148
149
149

151

152

153

154

155
155
155
157
Emission of Air Contaminant: 160
Visible Standard
Particulate Matter           161
Incinerator Burning          161
Refuse Burning Equipment:    162
Time Restriction
                                  XXII

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Revised Standard   Section
 Subject Index     Number
   (50.2)

 (50.1.1)


    (2.0)
   (50.6)


    (2.0)



   (50.1)



    (7.0)

   (50.3)

    (4.0)



    (2.0)


    (4.1)


    (4.1)


    (4.5)


    (4.6)
 Section 9.07

 Section 9.09


 Section 9.11




 Section 9.12


 Section 9:13



 Section 9:15



 Section 9.16

 Section 9.17

 Article 11



Section 11.01


Section 11.03


Section 11.05


Section 11.06


Section 11.07
    Title                    Page


Emission of Sulfur Oxides    162

Emission of Particulate      166
Matter

Emission of Air Contami-     169
nant or Water Vapor:
Detriment to Person or
Property

Odor and Nuisance Control    169
Measures

Emission of Air Contaminant:  170
Concealment and Masking
Restricted

Preventing Particulate       170
Matter from Becoming
Airborne

Report of Breakdown          170

Emission of Nitrogen Oxides  171

Ambient Air Quality Stand-   171
ards and Control Measures
Required
Air Quality Control
Measures
171
Ambient Air Quality Stand-   172
ards:  Suspended Particulate

Air Quality Standards:       172
Particle Fallout

Ambient Air Quality Stand-   173
ards for Carbon Monoxide

Ambient Air Quality Stand-   173
ards:  Photochemical
Oxidants
                                  XXIII

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Revised Standard   Section
 Subject Index     Number                Title                    Page


    (4.3)         Section 11.08      Ambient Air Quality Stand-   173
                                     ards:  Nitrogen Dioxide

    (4.4)         Section 11.09      Ambient Air Quality Stand-   173
                                     ards:  Hydrocarbons
(10.0)
(13.0)
Article 12
Section 12.01
Standards of Performance
Reporting and Monitoring
Required
174
174
Douglas County Air Pollution Control Commission
(2.0)
(51.13)
(2.0)
(51.13)
(1.0) (2.0)
(2.0)
(2.0)
(2.0)
(1.0)
(2.0)
Article V
Section 5.01
Grant County
Article V
Section 5.01
Southwest Air Pol
Regulation I
Article I
Section 1.01
Section 1.02
Section 1.03
Section 1.04
Article II
Emission Standards and
Preventive Measures
Open Fires
Clean Air Authority
Emission Standards and
Preventive Measures
Open Fires
lution Control Authority

Policy, Short Title and
Definitions
Policy
Name of Authority
Short Title
General Definitions
General Provisions
175
175
177
177
180
180
180
180
180
180
183
                                 XXIV

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   Revised Standard   Section
    Subject Index
      (15.0)

      (16.0)
      (16.0)
       (2.0)
       (2.0)
       (5.0)
       (2.0)
      (15.0)
      (15.0)'
       (2.0)

       (2.0)

       (3.0)

       (2.0)

(2.0)  (15.0)

       (2.0)
       (2.0)

       (2.0)
     (51.13)
    (50.1.2)
 Number
Section 2.01

Section 2.02
Section 2.04
Section 2.05
Section 2.06
Section 2.07
Section 2.08
Section 2.09
Section 2.10
Article III

Section 3.01

Section 3.02

Section 3.03

Section 3.04

Section 3.05
Section 3.06

Article IV
Section 4.01
Section 4.02
    Title                    Page
Control Officer - Powers     183
and Duties
Orders and Hearings          184
Status of Orders on Appeals  184
Service of Notice            185
Advisory Council             185
Variances                    185
Severability                 186
Penalty                      186
Civil Penalty                186
Notices of Construction and  188
Orders of Approval
Notice of Construction -     188
When Required
Information Required for     188
Notice of Construction and
Application for Approval
Issuance of Approval or      189
Order
Notice of Completion -       191
Order of Violation
Conditional Approval         191
Waiver of Approval Prior to  191
Construction
Emissions Prohibited         193
Open Fires                   193
Visual Emissions             194
                                       XXV

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Revised Standard
Section
Subject Index
(51.9)
(51.9)
(50.6)
(50.1)
(7.0)
(2.0)
—
(1.0) (2.0)
(2.0)
(2.0)
(2.0)
(1.0)
(2.0) (15.0)
(2.0)
(2.0)
(15.0)
(15.0)
(14.0)
(2.0)
(3.0)
(3.0)
(3.0)
Number
Section 4.03
Section 4.04
Section 4.05
Section 4.06
Section 4.07
Section 4.08
Regulation 2
Article I
Section 1.01
Section 1.02
Section 1.03
Section 1.04
Article II
Section 2.01
Section 2.02
Section 2.03
Section 2.04
Section 2.05
Section 2.06
Article III
Section 3.01
Section 3.02
                                            Title
                                       Incinerator Burning
                                       Incinerator Hours
                                       Odor Control  Measures
                                       Preventing Particulate Mat-
                                       ter from Becoming Airborne
                                       Report of Breakdown
                                       Exceptions
                                       Policy, Short Title and
                                       Definitions
                                       Policy
                                       Name of Authority
                                       Short Title
                                       General Definitions
                                       General Provisions, Sever-
                                       ability and Penalty
                                       General Provisions
                                       Severability
                                       Penalty
                                       Civil Penalty
                                       Confidential Information
                                       Exclusion
                                       Registration
                                       Registration Required
                                       General Requirements for
                                       Registration
                                               Page
                                               195
                                               195
                                               196
                                               196

                                               197
                                               197
                                               198
                                               198

                                               198
                                               198
                                               198
                                               198
                                               201

                                               201
                                               201
                                               201
                                               201
                                               202
                                               202
                                               203
                                               203
                                               203
                                      XXVI

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Revised Standard
Section
Subject Index
(2.0)
(4.0)
(2.0)
(4.2)
(4.1)
(50.0)
(50.2)
(50.1)
(50.6)
(50.7)
(2.0)
(6.0)
(7.0)
(2.0)
Number
Section 3.03
Article IV
Section 4.01
Section 4.02
Section 4.03
Article V
Section 5.01
Section 5.02
Section 5.03
Section 5.04
Section 5.05
Section 5.06
Section 5.07
Section 5.08
      (2.0)
(1.0) (2.0)

      (2.0)
      (2.0)
      (2.0)
Section 5.09
     Title
Air Contaminant Sources
Excluded
Ambient Air Standards
Introduction
Sulfur Dioxide
Particulate Matter
Emission Standards
Emission of Sulfur Dioxide
Emission of Particulate
Matter
Emission of Odorous Gases
Emission of Fluorides
Concealment and Masking of
Air Contaminants
Time for Compliance
Report of Breakdown
Breach of Agreement to
Discontinue Violation
Exception
                    Olympic Air Pollution Control Authority
Article I

Section 1.01
Section 1.03
Section 1.05
Policy, Short Title, and
Definitions
Policy
Name of Authority
Short Title
Page
203

204
204
204
204
206
206
207

208
209
210

210
211
211

212


213

213
213
213
                                    XXVII

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Revised Standard
Section
Subject Index
(1.0)
(2.0)
(2.0)
(14.0)
(2.0)
(2.0)
(2.0)
(2.0)
(16.0)
(16.0)
(16.0)
(2.0)
(2.0)
(5.0)
(2.0)
(15.0)
(3.0)
(3.0)
(3.0)
Number
Section 1.07
Article 3
Section 3.01
Section 3.03
Section 3.05
Section 3.07
Section 3.09
Section 3.11
Section 3.13
Section 3.15
Section 3.17
Section 3.19
Section 3.21
Section 3.23
Section 3.25
Section 3.27
Article 5
Section 5.01
Section 5.03
                                            Title
                                       Definitions
                                       General  Provisions
                                       Control  Officer - Powers
                                       and Duties
                                               213
                                               217
                                               217
                                       Confidential  Information     218
                                       Interference or Obstruction  218
                                       False or Misleading State-   218
                                       ments
                                       Unlawful  Reproduction or
                                       Alteration of Documents
                                               218
                                       Display or Orders, Certifi-  218
                                       cates and Other Notices:
                                       Removal or Mutilation
                                       Prohibited
                                       Orders and Hearings          219
                                       Appointment of Hearing       219
                                       Officer
                                       Appeals from Board Orders    219
                                       Status of Orders on Appeals  219
                                       Service of Notice            220
                                       Variances                    220
                                       Severability                 221
                                       Penalty                      221
                                       Registration                 222
                                       Registration Required        222
                                       General Requirements for     222
                                       Registration
                                   XXVIII

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Revised Standard
 Subject Index
      (3.0)
      (2.0)
      (2.0)
      (2.0)

      (2.0)
Section
Number
Article 7

Section 7.01
Section 7.03

Section 7.05

Section 7.07
(2.0)
(2.0)
(51.13)
(50.1.2)
(50.1)
(51.9)
(51.9)
(50.6)
(2.0)
(7.0)
(2.0)
(50.6)
(50.7)
Section 7.09
Article 9
Section 9.01
Section 9.03
Section 9.05
Section 9.07
Section 9.09
Section 9.11
Section 9.13
Section 9.15
Section 9.17
Section 9.19
Section 9.21
     Title                   Page
Notice of Construction and   225
Application for Approval
Notice of Construction       225
Additional Information -      225
When Required
Issuance of Approval or      226
Order
Notice of Completion -       227
Order of Violation
Conditional Approval         228
Emission Prohibited          229
Open Fires                   229
Visual Emissions             231
Particulate Matter           232
Incineration Operation       233
Incineration Hours           233
Odor Control Measures        234
Emission of Air Contaminant  234
--Concealment and Masking
Report of Breakdown          234
Exceptions                   235
Emission of Sulfur Compounds 235
Fluorides                    236
                                     XXIX

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  Revised Standard
   Subject Index

  (1.0)  (2.0)

        (2.0)
        (2.0)
        (1.0)
        (2.0)
        (2.0)

        (2.0)

        (2.0)
       (14.0)

        (2.0)
(15.0)  (16.0)

       (16.0)

        (2.0)
        (2.0)
        (2.0)
        (3.0)

        (3.0)
        (2.0)
       (51.1)
Section
Number
     Title
  Yakima County Clean Air Authority
Article I

Section 1.01
Section 1.02
Section 1.03
Article II
Section 2.01

Section 2.02

Section 2.03
Section 2.04

Section 2.05
Article III

Section 3.01

Section 3.02
Section 3.03
Section 3.04
Article IV

Section 4.01
Section 4.02
Section 4.03
Policy, Short Title and
Definitions
Policy
Short Title
Definitions
General Provisions
Causing or Permitting Air
Pollution Unlawful -
Exception
Control Officer - Powers
and Duties
Miscellaneous Provisions
Confidentiality of Records
and Information
Advisory Council
Violations - Orders and
Hearings
Notice of Violation - Cor-
rective Action - Hearings
 238

 233
 238
 238
 241
 241

 241

 242
 242

.242
 243

 243
Finality or Order - Appeal   243
Stay or Order Pending Appeal 243
Voluntary Compliance         243
Registration and Notice of   244
Construction
Registration                 244
Notice of Construction       244
Orchard Heaters              246
                                       XXX

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Revised Standard
Section
Subject Index
(2.0)
(2.0)
(51.13)
' (50.1.2)
(51.9)
(50.6)
(2.0)
(2.0)
(5.0)
(5.0)
(2.0)
(51.13)
(15.0)
(15.0)
(15.0)
(2.0)
(2.0)
(2.0)
(2.0)
Number
Section 4.04
Article V
Section 5.01
Section 5.02
Section 5.03
Section 5.04
Section 5.05
Section 5.06
Article VI
Section 6.01
Section 6.02
Section 6.03
Article VII
Section 7.01
Section 7.02
Section 7.03
Section 7.04
Section 7.05
Section 7.06
Title
Exceptions to Article IV
Emission Standards and
Preventive Measures
Open Fires
Visible Emission
Incinerator and Refuse
Burning Equipment
Odor Control Measures
Preventive Measures
Exceptions to Article V
Variances and Exemptions
Variances
Exemptions
Additional Restrictions on
Open Burning
Penalty and Severability
Penalty for Violation
Additional or Alternative
Penalties
Assurance of Discontinuance
Restraining Order -
Injunctions
Severability
Effective Date
Page
246
248
248
248
250
250
251
251
253
253
255
257
259
259
259
260
260
260
260
                                     XXXI

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Revised Standard
Section
Subject Index


(1.0) (2.0)
(2.0)
(2.0)
(2.0)
(1.0)
(2.0)
(16.0)
(2.0)
(14.0)
(15.0)
(16.0)
(16.0)
(2.0)
(15.0)
(2.0)
(2.0)
(15.0)
Number
Spokane County Air
Rpaiil uti nn T
r\cy u i u u t \ji I x
Article I
Section 1.01
Section 1.02
Section 1.03
Section 1.04
Article II
Section 2.01
Section 2.02
Section 2.03
Section 2.04
Section 2.05
Section 2.06
Section 2.07
Section 2.08
Section 2.09
Section 2.10
Section 2.11
Title
Pollution Control Authority

Policy, Short Title and
Definitions
Policy
Name of Authority
Short Title
General Definitions
General Provisions
Powers and Duties of the
Board
Control Officer's Duties
and Powers
Confidential Information
Violations
Orders and Hearings
Appeals from Board Orders,
Judicial Review
Status of Orders or Appeal
Falsification of Statement
or Document, Unlawful Alter-
ation of Documents, Display
of Documents and Their
Removal
Service of Notice
Severability
Penalties
Pag(

?fii
£O 1
261
261
261
261
261
264
264
264
265
265
266
266
267
267
267
268
268
                                     XXXII

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Revised Standard
Section
Subject Index
(15.0)
(5.0)
(3.0)
(3.0)
(3.0)
(2.0)
(2.0)
(51.13)
(50.1.2)
(51.9)
(50.6)
(50.1)
(50.0)
(2.0)
(7.0)
(2.0)
(1.0) (2.0)
(2.0)
Number
Section 2.12
Article III
Article IV
Section 4.01
Section 4.02
Article V
Article VI
Section 6.01
Section 6.02
Section 6.03
Section 6.04
Section 6.05
Section 6.06
Section 6.07
Section 6.08
Section 6.09
Ponn1ai*Tftn TT
r\c^ u i CL i« i ui i 11
Article I
Section 1.01
Title
Restraining Order - Injunc-
tion - Other Court Order
Variances, When Permitted
Registration
Registration Required
General Requirements for
Registration
Notice of Construction
Emissions Prohibited
Open Fires
Visual Emissions
Incinerator Burning and
Incineration Hours
Odors and Nuisances
Particulate Matter and
Preventing Particulate Mat-
ter from Becoming Airborne
Emission of Air Contaminants
or Water Vapor, Detriment to
Persons or Property
Emission of Air Contaminant
Concealment and Masking
Restricted
Report of Breakdown
Exception to this Article
Policy, Short Title and
Definitions
Policy
Page
269
270
272
272
272
274
275
275
278
278
279
279
280
280
280
281
282
C(J£.
282
282
                                       XXXIII

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Revised Standard
Subject Index
(2.0)
(2.0)
(1.0)
. (2.0)
(2.0)
(2.0)
(2.0)
(51.1)
(2.0)
(9.0)
(2.0)
(7.0)
(7.0)
(2.0)
Section
Number
Section 1.02
Section 1.03
Section 1.04
Article II
Section 2.01
Article III
Article IV
Section 4.01
Section 4.02
Section 4.03
Section 4.04
Article V
Section 5.01
Section 5.02
Benton-Frankl in-Wall a Walla
(51.13)
(2.0)
(2.0)
(1.0)
(8.0)
Regulation II,
Part D
Section 12-010
Section 12-020
Section 12-030
Section 12-035
Title
Name of Authority
Short Title
General Definitions
General Provisions, Sever-
ability and Penalty
General Provisions
Variances When Permitted
Emissions Prohibited
Particulate Emissions -
Grain Loading Restrictions
Concealment or Masking
Restrictions
Analysis and Testing
Requirements
Maximum Emission Rate
Breakdowns and Exceptions
Report of Breakdowns
Exception to this Article
Page
282
282
282
285
285
286
288
288
288
288
289
290
290
290
Air Pollution Control Authority
Open Burning
Purpose
Applicability
Definitions
Episodes
291
291
291
291
292
XXXIV

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Revised Standard
Subject Index
(51.13)
(2.0)
(51.13)
(51.13)
(51.13)
(8.0)
(8.0)
(15.0)
(2.0)
Subject
Number
Section 12-045
Section 12-055
Section 12-065
Section 12-075
Section 12-085
Section 12-095
Section 12-120
Section 12-130
Section 12-140
Title
Prohibited Materials
Exceptions
Residential Open Burning
Commercial Open Burning
Agricultural Open Burning
Critical Area Designation
Smoke Management Programs
Notice of Violation
Remedies
Page
292
293
293
294
295
297
297
298
298
FEDERALLY PROMULGATED REGULATIONS
(14.0)
(9.0)
(6.0)
(7.0)
(12.0)
(12.0)
(12.0)
(12-0)
(12.0)
(17.0)
52.2474
52.2477
52.2481
52.2485
52.2490
52.2491
52.2492
52.2493
52.2494
52.2497
General Requirements
Source Surveillance
Complaince Schedules
Inspection and Maintenance
Program
Air Bleed to Intake Manifold
Retrofit
Exhaust Gas Recirculation -
Air Bleed
Computer Carpool Matching
System
Transit Improvement Measures
Bike Lanes and Bike Racks
Prevention of Significant
299
299
301
303
307
309
311
312
315
318
   Deterioration
XXXV

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                                     CHAPTER  18-02  WAC

(13.0)                RECORD-KEEPING,  REPORTING  AND  PUBLIC AVAILABILITY

                                     OF  EMISSION  DATA
(2.0)     WAC 18-02-010    PURPOSE

         The purpose of this  regulation  is  to:

         (1)   Require owners or operators  of stationary  sources  of  air contami-
               nants to maintain records of,  and periodically  report to the  state
               information on, the nature and amounts  of  emissions and other in-
               formation as may be necessary  to  determine whether such sources
               are in compliance with applicable emission limitations and  other
               control measures.

         (2)   Provide for public availability of emission data reported  to  the
               state by stationary source owners or operators  or  otherwise ob-
               tained by the  state, as correlated with applicable emission limi-
               tations.


(2.0)     WAC 18-02-020    CLASSIFICATION

         The director of the  department of  ecology finds  that  the types of emis-
         sions from sources within the following listed classes may  cause  or con-
         tribute to air pollution, in that  such  emissions may  result in the  pre-
         sence in the outdoor atmosphere of air  contaminants so as to affect ad-
         versely human health; other biological  values; the enjoyment of  life;
         and the value, physical conditions and  enjoyment of property:

               (1)  Agricultural drying  and dehydrating operations;
               (2)  Asphalt plants;
               (3)  Cattle feedlots;
               (4)  Chemical  plants;
               (5)  Ferrous foundries;
               (6)  Fertilizer plants;
               (7)  Grain handling, seed processing, pea  and..lentil processing;
               (8)  Mineralogical processing  plants;
               (9)  Nonferrous foundries;
              (10)  Oil refineries;
              (11)  Other metallurgical  processing plants;
              (12)  Power boilers using  coal, hog fuel or oil;
              (13)  Rendering plants;
              (14)  Scrap metal  operations;
              (15)  Veneer dryers;
              (16)  Wood waste incinerators including  wigwam burners.

         The classifications  above set forth  apply throughout  the state and  in-
         clude all stationary sources within  any listed class  wherever located
                                              -1-

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         in the state.


(13.0)    WAG 18-02-030     RECORD-KEEPING  AND  REPORTING

         (1)   The owner or operator of any stationary  source  in  the  state which
               is within a classification listed  in  the preceding  section shall,
               upon notification  by the director  of  the department of ecology,
               maintain records of the  nature and amounts  of emissions from  such
               source and/or other information deemed necessary by the director
               to determine whether such  source is in compliance  with applicable
               emission limitations and other control measures.

         (2)   The information recorded pursuant  to  subsection (1) hereof shall
               be reported to the director of the department of ecology  on forms
               supplied by said department.  Such reports  shall be filed semi-
               annually during January, and July, commencing January, 1973.

         (3)   Whenever the director of the department  of  ecology shall  determine
               that record-keeping and  reporting  of  emission data  from any sta-
               tionary  source or  stationary source-type in the state, not listed
               in WAC 18-02-020,  is needed for the investigation of causes, effects,
               prevention, abatement or control of air  pollution  or otherwise ne-
               cessary  to effectuate the  purposes of chapter 70.94 RCW,  said di-
               rector shall notify the  owner(s) or operator(s) of such source or
               sources.  Such notification shall  constitute an order  to  maintain
               records  and submit reports on  emissions  in  the  manner  set forth
               in subsections (1) and (2) of  this section.


(14.0)    WAC 18-02-040     PUBLIC  AVAILABILITY OF  EMISSION  DATA

         Emission data  obtained by the  department of ecology from owners or  opera-
         tors of stationary sources pursuant  to the  preceding  section or other-
         wise obtained  by said department will be correlated with applicable emis-
         sion limitations and other control measures.   Such emission  data so cor-
         related will be available to the public  during normal business  hours at
         said department's offices, subject to the provisions  of  RCW  43.21A.160.


(1.0)     WAC 18-02-050     DEFINITIONS

         As used in this chapter, the following words and  phrases shall  have the
         following meanings:

         (1)   "Department" means department  of ecology.

         (2)   "Director" means director  of department  of  ecology.

         (3)   "Emission" means a release of  air  contaminants  into the ambient
               air.
                                              -2-

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         (4)    "Stationary source"  means  any  building,  structure, facility or
               installation which  releases  emissions.
                                     CHAPTER 18-04  WAC

(2.0)                   GENERAL REGULATION FOR AIR POLLUTION  SOURCES


(2.0)     UAC 18-04-010    PURPOSE

         The department of ecology,  under the authority vested  in  it  by chapters
         43.21A RCW and 70.94 RCW,  is charged with  responsibilities for the  con-
         duct of a state-wide program of air pollution  prevention  and control.
         This regulation provides the basic  framework for  carrying out the state's
         responsibilities for such  a program through  the establishment of stand-
         ards for maximum permissible emissions,  the  implementation of registra-
         tion and notice requirements, provision  for monitoring and reporting,
         and the identification of  regulatory actions which  may be taken to  en-
         force standards.  This chapter is designed to  operate  within the sta-
         tutory framework for the distribution of responsibilities between state,
         regional and local  units of government in  dealing with problems of  air
         pollution.


(2.0)     WAC 18-04-020    APPLICABILITY

         The provisions of this chapter shall apply statewide.   Any section  here-
         of in which applicability  is not specified is  applicable  to  all sources
         of air contaminants, except

               (1)  those sources under the  control of  an  activated air pollution
                    control  authority with respect  to any  standards or require-
                    ments now or hereafter enacted  by such authority  which are
                    equivalent to or more stringent than standards or requirements
                    on the same subject matter established by this chapter;

               (2)  those specific  source categories over  which the state, by
                    separate regulation, has assumed  or hereafter  does assume
                    jurisdiction;

               (3)  automobiles, trucks, trains,  aircraft.


(1.0)     WAC 18-04-030    DEFINITIONS

         Unless a different meaning  is plainly required by context, the following
         words and phrases,  as hereinafter used in  this chapter, shall have  the
         following meanings:
                                              -3-

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(1)    "Air contaminant"  means  dust,  fumes, mist,  smoke, other particu-
      late matter,  vapor,  gas,  odorous  substance, or any combination
      thereof.

(2)    "Air pollution"  means  the presence  in  the  outdoor atmosphere of
      one or more air  contaminants  in sufficient quantities, and of
      such characteristics and  duration as  is, or is likely to be,
      injurious to  human health,  plant  or animal life, or  property, or
      which unreasonably interfere  with enjoyment of life  and property.

(3)    "Air pollution control authority" means  any air pollution control
      agency whose  jurisdictional boundaries are coextensive with the
      boundaries of one  or more counties.

(4)    "Ambient  air" means  the  surrounding outside air.

(5)    "Ambient  air  quality standard" means  an  established  concentration,
      exposure  time and  frequency of occurrence  of  a contaminant or mul-
      tiple contaminants in  the air which shall  not be exceeded.

(6)    "Combustion and  incineration  sources"  means sources  using combus-
      tion for  waste disposal,  steam production, chemical  recovery or
      other process requirements; but excludes open burning.

(7)    "Department"  means the department of  ecology.

(8)    "Director" means the director of  the  department of ecology or his
      duly authorized  representative.

(9)    "Emission" means a release of contaminants into the  ambient air.

(10)  "Emission standard"  means a limitation on  the release of a con-
      taminant  or multiple contaminants into the ambient air.

(11)  "General  process sources" means sources  using a procedure or a
      combination of procedures for the purpose  of  causing a change in
      material  by either chemical or physical  means excluding combustion,

(12)  "Incinerator" means  a  furnace used  for the destruction of waste.

(13)  "Materials handling" means the handling, transporting, loading, un-
      loading,  storage,  and transfer of material with no significant al-
      teration  of .the  chemical  or physical  properties of the material.

(14)  "New source"  means a source constructed, installed or established
      after the effective date of this  chapter.  Addition  to or enlarge-
      ment or replacement of a source or  any major  alteration therein
      shall be  construed as  construction  or installation or establish-
      ment of a new source.
                                     -4-

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         (15)   "Opacity"  means  the  decree  to  which  an  object  seen  through a plume
               is  obscured.

         (16)   "Particulate  matter" means  small  discrete masses of liquid or
               solid,  exclusive of  uncombined water.

         (17)   "Person" means an individual,  firm,  public  or  private corporation,
               association,  partnership, political  subdivision, municipality or
               government agency.

         (18)   "Source" means a process or operation which emits or may emit any
               contaminants  to  the  ambient air.

         (19)   "Source category" means all sources  of  the  same  type or classifi-
               cation.

         (20)   "Standard  conditions" means a  temperature of 60° F  and a pressure
               of  29.92  inches  of mercury.


(50.0)    WAC 18-04-040    GENERAL STANDARDS FOR  MAXIMUM PERMISSIBLE EMISSIONS

         (1)   Visible emissions.

               (a)  No person shall cause  or  permit the emission for more than
                    three minutes,  in any  one hour, of an  air contaminant from
                    any  source  which at  the emission point, or  within a reason-
                    able  distance of the emission  point, exceeds 40% opacity
                    except as follows:

                    When  the person responsible  for the source  can demonstrate
                    that  the emissions in  excess of 40% will  not exceed 15
                    minutes  in  any  consecutive 8 hours.

                    When  the owner  or operator of  a source supplies valid data
                    to show  that the opacity  is  in  excess  of  40% as the result
                    of the presence of condensed water droplets, and that the
                    concentration of particulate matter, as shown  by a source
                    test  approved by the director,  is  less than two-tenths  (0.20)
                    grains per  standard  dry cubic  foot. For  combustion emissions
                    the exhaust gas volume shall be corrected to 7% oxygen.

               (b)  For  all  new sources and,  after  July 1, 1975 for all sources,
                    no person shall cause  or  permit the emission for more than
                    3  minutes,  in any one  hour,  of an  air  contaminant from  any
                    source which at the  emission point, or within  a reasonable
                    distance of the emission  point, exceeds 20% opacity except
                    as follows:
                                              -5-

-------
      When the person responsible for the source  can  demonstrate  that
      the emissions  in excess  of 20%  will  not exceed  15  minutes in  any
      consecutive 8  hours.

      When the owner or operator of the  source supplies  valid  data  to
      show that the  opacity exceeds 20%  as the result of the presence
      of condensed water droplets,  and that the concentration  of  parti -
      culate matter, as shown  by a  source test approved  by  the director,
      is less than one-tenth (0.10) grains per standard  cubic  foot.  For
      combustion emissions  the exhaust gas volume shall  be  corrected to
      7% oxygen.

(2)    Preventing particulate matter from becoming deposited.   No  person
      shall  cause or permit the emission of particulate  matter from any
      source which becomes  deposited  beyond the property under direct
      control of the owner  or  operator of the source  in  sufficient  quan-
      tity to interfere unreasonably  with the use and enjoyment of  the
      property upon  which the  material  was deposited.

(3)    Materials Handling.  No  person  shall cause  or  permit  materials
      handling without taking  reasonable precautions  to  prevent the re-
      lease  of contaminants to the  ambient air.  Sources classified as
      materials handling are not subject to provisions of section 040,
      subsection (1).

(4)    Odors.  Any person who shall  cause or allow the generation  of any
      odor from any  source  which may  unreasonably interfere with  an ad-
      joining property owner's use  and enjoyment of  his  property  must
      use recognized good practice  and procedure  to  reduce  these  odors
      to a reasonable minimum.

(5)    Emission of air contaminants  or water vapor detrimental  to  persons
      or property.  No person  shall cause or permit  the  emission  of any
      air contaminant or water vapor  from any source, including any air
      contaminant whose emission is not otherwise prohibited by this reg-
      ulation, if the air contaminant or water vapor  causes detriment to
      the health, safety, or welfare  of any person,  or causes  damage to
      property or business.

(6)    Sulfur dioxide.

      (a)  No person shall  cause or permit the emission  of  a gas  contain-
           ing sulfur dioxide  from any source in excess  of  2,000  parts
           per million (2,000  ppm)  except as follows:

           When the  owner or operator of a source supplies  emission data
           and can demonstrate to the director that  there is no feasible
           method of reducing  the concentration to less  than 2,000  ppm
           and that  the ambient air quality standard  for sulfur dioxide
           has not been and will not be exceeded.  In such  cases, the
           director  may require the owner or operator to equip, operate,
                                     -6-

-------
           and maintain as many as  three continuous  ambient  air moni-
           toring stations at locations approved  by  the  director  and
           using equipment approved by the director.   All  sampling
           results will be made available upon request and a monthly
           summary will be submitted to the department.

      (b)   For all new sources and, after July 1,  1975 for all sources,
           no person shall cause or permit the emission  of a gas  con-
           taining sulfur dioxide in excess of 1,000  ppm except as
           follows:

           When the owner or operator supplies emission  data and  can
           demonstrate to the director that there  is  no  feasible  method
           of reducing the concentration to less  than 1,000  ppm and that
           the ambient air quality  standard for sulfur dioxide has not
           been and will not be exceeded.  In such cases,  the director
           may require the owner or operator to equip, operate, and
           maintain as many as three continuous ambient  air  monitoring
           stations at locations approved by the  director and using
           equipment approved by the director.  All  sampling results will
           be made available upon request and a monthly  summary will be
           submitted to the department.

      (c)   All concentrations of sulfur dioxide referred to  above are
           by volume, dry, and, for tombustion emissions the exhaust
           gas volume shall be corrected to 7% of oxygen.

(7)   Concealment and masking.  No  person shall cause or permit the
      installation or use of any device, or the use  of any means  which,
      without resulting in a reduction in the total  amount of air con-
      taminant emitted, conceals an emission of an air contaminant which
      would otherwise violate any provisions of this  chapter.

(8)   Fugitive particulate material.  Reasonable precautions shall be
      taken to prevent fugitive particulate material  from becoming air-
      borne:

      (a)   When handling, transporting, or storing particulate material;

      (b)   When constructing, altering, repairing, or demolishing a
           building, its appurtenances, or a road;

      (c)   From an untreated open area.

For the purposes of this subsection, fugitive particulate means particu-
late material which is generated incidental to an operation, process, or
procedure  and is emitted into the open air from points other than an open-
ing designed for emissions such as  a stack or vent.
                                     -7-

-------
(51.9)    WAC 18-04-050    MINIMUM EMISSION STANDARDS FOR COMBUSTION  AND
                          INCINERATION SOURCES
         Combustion and incineration sources  must meet the following  limitations
         in addition to all  requirements of WAC 18-04-040 above:

         (1)   No person shall  cause or permit the emission of contaminants,  from
               any combustion or incineration operation,  in excess  of the  follow-
               ing concentrations:

                    Particulate matter:  0.20 grains  per  standard  dry
                                         cubic foot

         (2)   For all  new combustion and incineration sources and, after  July  1,
               1975 for all  combustion and incineration sources,  no person shall
               cause or permit emissions in excess of the following concentrations:

                    Particulate matter:  0.10 grains  per  standard  dry
                                         cubic foot

         (3)   For all  incinerator sources no person  shall cause  or permit emis-
               sions in excess of 100 ppm of  total carbonyls.   Incinerators shall
               be operated' only during daylight hours unless written  permission
               to operate at other times is received  from the director.

         (4)   Stated concentrations for combustion and incineration  sources  will
               be determined after the volumes are corrected to 7% oxygen.


(50.1.1) WAC 18-04-060    .MINIMUM EMISSION STANDARDS  FOR  GENERAL  PROCESS SOURCES

         General  process sources shall be required to meet the following limita-
         tions in addition to all applicable  provisions of WAC 18-04-040 above:

         (1)   No person shall  cause or permit the emission of particulate
               material from any general process operation in excess  of
               two-tenths (0.20) grains per standard  cubic foot of dry
               exhaust gas.

         (2)   For all  new general process sources and, after July 1, 1975 for
               all general process sources, no person shall cause or  permit the
               emission of particulate matter in excess of one-tenth  (0.10) grains
               per standard cubic foot of dry exhaust gas.


(50.0)   W\C 18-04-070    MINIMUM STANDARDS FOR CERTAIN SOURCE CATEGORIES

         The director finds that the reasonable regulation of sources within cer-
         tain categories requires separate standards  applicable to such categories,
         The standards set forth in this section shall be the minimum standards
         for sources within the categories listed.  Except as specifically
                                              -8-

-------
provided in this section, such sources shall  not be required  to  meet
the provisions of WAC 18-04-040,  WAC 18-04-050 and WAC  18-04-060.

(1)   Wigwam burners

      (a)  All wigwam burners shall  meet all  provisions of subsections
           2, 3, 4, 5, 6, and 7 of WAC 18-04-040.

      (b)  All wigwam burners shall  use best practical  technology  and
           shall be maintained and operated to reduce emissions  to the
           greatest extent possible.  These requirements may  include
           a controlled tangential vent over-fire air system,  an  ade-
           quate underfire system, elimination of all unnecessary  open-
           ings, a controlled feed and other modifications determined
           necessary by the department.

      (c)  It shall be unlawful to install  or increase the existing
           use of any burner that does not meet all requirements for
           new sources including  those requirements specified in
           Sections WAC 18-04-040 and WAC 18-040-050, except  operating
           hours.

      (d)  The director may establish additional requirements for  wig-
           wam burners located in or proposed for location in sensitive
           areas.  These requirements may include but shall not  be
           limited to:

           (i)    A requirement to meet all provisions  of WAC 18-04-040
                  and WAC 18-04-050.  Wigwam burners will be  considered
                  to be in compliance with WAC 18-04-040 (1)  if  they  meet
                  the requirements contained therein except during a
                  startup period not to exceed 30 minutes in  any eight
                  consecutive hours.

           (ii)   A requirement to apply best available technology in
                  order to reduce emissions to the lowest possible level.

           (iii)  A requirement to reduce or eliminate emissions if the
                  director establishes that such emissions unreasonably
                  interfere with the use and enjoyment of the property
                  of others or are a cause or violation of ambient air
                  standards.

(2)   Asphalt batch plants.

      (a)  All asphalt batch plants shall meet all provisions of
           WAC 18-04-040 and WAC 18-04-060.

      (b)  All asphalt batch plants shall utilize best practical tech-
           nology and shall be maintained and operated to minimize emis-
           sions.
                                     -9-

-------
      (c)   All  asphalt batch plants  shall  meet the  provisions  of
           WAC  18-04-110,  "Notice of Construction"  prior  to  operating
           at any location at which  a plant was not physically located
           on the effective date of  this  regulation.

      (d)   The  director may establish additional  requirements  for  asphalt
           plants located  in or proposed  for location  in  sensitive areas.

(3)    Hog  fuel  boilers.

      (a)   Hog  fuel  boilers shall meet all  provisions  of  WAC 18-04-040
           and  WAC 18-04-050 (1), except  that emissions caused by  con-
           ditions beyond  the control of  the owner  or  operator may ex-
           ceed 40% opacity for up to 15  consecutive minutes in any  4
           hours provided  that the operator shall take immediate action
           to correct the  condition.

      (b)   All  hog fuel boilers shall utilize best  practical technology
           and  shall  be maintained and operated to  minimize  emissions.

      (c)   The  director may establish additional  requirements  for  hog
           fuel boilers located in or proposed for  location  in sensitive
           areas.  These additional  requirements  may include but shall
           not  be limited  to:

           (i)     A requirement to meet provisions  of  WAC 18-04-050  (2).

           (ii)   A requirement to utilize best available technology.

           (iii)  A requirement to reduce or eliminate emissions if  the
                  director establishes that such  emissions unreasonably
                  interfere with the use  or enjoyment  of  the property of
                  others or are a cause of violation of ambient air
                  quality  standards.

(4)    Orchard heating.

      (a)   Burning of rubber materials, asphaltic products,  crankcase oil
           or petroleum wastes, plastic,  or garbage is prohibited.

      (b)   After July 1, 1975, it shall be unlawful to burn  any material
           or operate any  orchard-heating device  that  causes a visible
           emission exceeding 20% opacity,  except during  the first 30-
           minutes after such device or material  is ignited.

(5)    Grain elevators.

      (a)   Any  grain elevator which  is primarily  classified  as a materials
           handling operation shall  meet  all the  provisions  of WAC 18-04-
           040  (2),  (3), (4) and (5).
                                    -10-

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               (b)   The  director may  establish additional requirements for grain
                    elevators  located,  or  proposed for  location,  in sensitive
                    areas.   These  requirements may include but shall not be
                    limited  to:

                    (i)    A requirement to meet  the  provisions of WAC 18-04-040
                           (1)  and WAC  18-04-060.

         (6)    Catalytic cracking  units.

               (a)   All  existing catalytic cracking units shall meet all provisions
                    of subsections (1)  (a), (2),  (3),  (4), (5), (6) and (7) of
                    WAC  18-040-040 and  WAC 18-04-060  (1).

               (b)   All  new  catalytic cracking units  shall meet all provisions
                    of WAC  18-04-040  and WAC  18-04-060.

               (c)   The  director may  establish additional requirements for cata-
                    lytic cracking units located  in,  or proposed  for locations in
                    sensitive  areas.

        .(7)    Other wood waste burners.

               (a)   Wood waste burners  not specifically provided  for in this
                    section  shall  meet  all provisions  of WAC  18-04-040.

               (b)   Such wood  waste burners shall utilize best practical tech-
                    nology  and shall  be maintained and  operated to minimize emis-
                    sions.

               (c)   The  director may  establish additional requirements for such
                    wood waste burners  located in or  proposed for location in
                    sensitive  areas.  These requirements may  include but shall
                    not be  limited to a requirement to  eliminate  all visible
                    emissions.


(6.0)     WAC  18-04-080   COMPLIANCE  SCHEDULES

         (1)    All  existing  sources to  which  the  following subsections apply shall
               achieve full  compliance  with the standards therein specified by
               July 2, 1975:  WAC  18-04-040 (1) (b),  WAC 18-04-040  (6) (b),
               WAC  18-04-050 (2),  WAC 18-04-060 (2).

               (a)   Each source to which these subsections apply  shall, by
                    January 1,  1974,  submit to the department a statement
                    advising whether  the source at the  time of submission is
                    in compliance  with  the emission limitations of  each of the
                    subsections.   With  respect to any such emission limitation
                    not being  met  by  January  1, 1974,  the source  shall achieve
                    compliance in  accordance  with the following schedule:
                                             -11-

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           (i)     By July 1,  1974,  submit to  the  department  a  specific
                  plan of correction or improvement to  meet  the  emission
                  limitation  within one year.   Such plans  must provide
                  for complying  with (ii)  and  (iii) below.

           (ii)    By January  1,  1975, order equipment for  control  or
                  modification required to meet the plan of  correction
                  or improvement.   A report verifying this action  shall
                  be submitted to  the department  by January  15,  1975.

           (iii)   By July 2,  1975,  complete installation and/or  modifica-
                  tion specified in the plan  of correction or  improvement.

      (b)   Sources in any area in  which a local or  regional  air  pollution
           control agency is  enforcing the standards specified in  WAC 18-
           04-040 (1) (b),  WAC 18-04-040 (6)  (b), WAC 18-04-050  (2) and
           WAC  18-04-060 (2),  shall conform to  the  provisions  of (1)  (a)
           above  except that  submissions shall  be made  to  the  appropriate
           agency rather than  the  department.

      (c)   In relation to plans  submitted pursuant  to (1)  (a)  (i)  above,
           the  agency receiving  same may require  additional  information
           or changes to assure  full  compliance by  July 2, 1975.

(2)    All  sources governed by  any  standard set  forth in this chapter,
      other than  those referred  to  in subsection  (1) of this section,
      shall,  in cases where such standards are  not  being enforced  by  a
      local  or  regional  air pollution control authority, be  operated  in
      accordance  with individual  compliance schedules included within
      regulatory  orders issued by  the department.

      (a)   The  department shall  develop and distribute  forms for the
           submission of proposed  compliance  schedules.  Within  60 days
           after  receipt of such a  form, the  owner  or operator of  a
           source shall  submit a proposed compliance schedule  for  such
           source to the department.   After reviewing a proposed com-
           pliance schedule and  such views thereon  as are  submitted,
           the  director or his authorized representative shall issue
           a  regulatory order  establishing a  compliance schedule and
           progress-reporting  requirements for  the  source.   Opportu-
           nity for a public  hearing on each  proposed compliance sched-
           ule  shall be provided  by prominent  advertisement of  a  notice
           identifying the proposal and announcing  its  availability for
           public inspection  in  at  least one  location in the county in
           which  the source is located.  No public  hearing on  a  proposed
           compliance schedule shall  be held  before 30  days  after  the
           publication of the  above notice.

      (b)   A  source shall  be  considered to be  in  compliance  with this
           chapter if all  the  provisions of its individual compliance
           schedule included  within a regulatory  order  issued  hereunder
           are  being met.
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(2.0)     WAC 18-04-090    SENSITIVE AREA DESIGNATION

         In order to control  the emission of air contaminants  in  a  manner  which
         takes into account the severity of the air pollution  problem  in the
         different areas in which sources are,  or may be  located, the  director,
         after public hearing upon due notice to all interested parties, may
         designate sensitive areas.  Designation of such  areas shall be based  on
         a consideration of present and predicted ambient air  quality; population
         density and trends; distance of sources from public roads; recreational
         areas and areas of human habitation; topographic and  meteorological con-
         ditions and other pertinent variables.  Sources  within a designated   sen-
         sitive area shall be subject to more stringent standards or compliance
         schedules than sources located outside such areas.  This section  applies
         only to those geographical areas and source categories under  the  direct
         jurisdiction of the department.


(3.0)     WAC 18-04-100    REGISTRATION AND GENERAL REPORTING

         The owner or operator of each source within the  following  source  cate-
         gories shall register the source unless such registration  is  required
         by an air pollution control authority with jurisdiction  over  the  source:

               (1)  Agricultural drying and dehydrating operations.
               (2)  Asphalt plants.
               (3)  Cattle feedlots.
               (4)  Chemical plants.
               (5)  Ferrous foundries.
               (6)  Fertilizer plants.
               (7)  Grain handling, seed processing, pea  and lentil processing.
               (8)  Mineralogical processing plants.
               (9)  Nonferrous foundries.
              (10)  Oil refineries.
              (11)  Other metallurgical processing plants.
              (12)  Power boilers using coal, hog fuel  or oil.
              (13)  Rendering plants.
              (14)  Scrap metal operations.
              (15)  Veneer dryers.
              (16)  Wood waste incinerators including wigwam burners.

         Registration shall be on forms to be supplied by the  department within
         the time specified thereon.

         A special report of closure shall be filed with  the department whenever
         operations producing emissions are permanently ceased at any  source within
         the above categories.
                                             -13-

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(2.0)    WAC 18-04-110    NOTICE OF CONSTRUCTION

         Whenever the construction, installation,  or  establishment  of a  new source
         is contemplated,  and such source is  within a source  category listed in
         WAC 18-04-100 or  is an incinerator designed  for  a  capacity of 100 pounds
         per hour or more, the owner or  operator  thereof  shall  file a notice of
         construction with the department;  unless the filing of  such a  notice is
         required by an air pollution control  authority with  jurisdiction over
         the source.

         By definition, the addition to  or  enlargement or replacement of a source,
         or any major alteration therein, shall be construed  as construction or
         installation or establishment of a new source.

         Notice of construction shall be filed at  least 60  days prior to the pro-
         posed start of construction. The  director may waive the 60 day notice in
         cases of emergencies.   Within 30 days of  receipt of  such notice, the
         director may require the submission  of planss specifications, and other
         information as he deems necessary  in order to determine  whether the pro-
         posed construction, installation,  or establishment shall be in  accor-
         dance with applicable regulations.  If, within 30  days of  the receipt
         of plans, specifications, or other information required  pursuant to this
         regulation, the director determines  that  the proposed  construction, instal-
         lation, or establishment will not  be in  accordance with  applicable regu-
         lations, he shall issue an order for the  prevention  of construction,
         installation, or  establishment  of  the source.  Failure to  issue such an
         order within the  time prescribed herein  shall  be deemed  a  determination
         that the construction, installation,  or establishment  may  proceed, pro-
         vided that it is  in accordance  with  the  plans, specification, and other
         information submitted.


(9.0)    WAC 18-04-120    MONITORING AND SPECIAL  REPORTING
(13.0)
         (1)   Monitoring.

               The department shall conduct a  continuous  surveillance program to
               monitor the quality of the ambient  atmosphere  as to  concentrations
               and movements of air contaminants.

               As a part of this program, the director or his authorized represen-
               tative may  require any source  under the jurisdiction of the depart-
               ment to conduct stack and/or ambient air monitoring, and  to report
               the results to the department.

         (2)   Investigation of conditions.

               For the purpose of investigating conditions  specific to the con-
               trol, recovery,  or release of  air  contaminants into  the atmosphere
               the director, or his authorized representative,  shall have the
               power to enter at reasonable times  upon any  private  or public
                                             -14-

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               property,  excepting  nonmultiple  unit  private dwellings housing one
               or two  families.   No person  shall  refuse  entry or access to  the
               director,  or his  authorized  representative, when entry is requested
               for the purpose of inspection, and when appropriate credentials are
               presented;  nor  shall  any  person  obstruct,  hamper, or  interfere with
               any such inspection.

         (3)    Source  testing.

               In order to demonstrate compliance with this regulation, the direc-
               tor,  or his authorized  representative, may require that a test be
               made  of the source in a manner approved by the department.   The
               operator of a source may  be  required  to provide  the necessary
               platform and sampling ports  for  the department personnel to  per-
               form a  test of  the source.   The  department shall be allowed  to
               obtain  a sample from any  source.   The operator of the  source shall
               be given an opportunity to observe the sampling  and to obtain a
               sample  at the same time.

         (4)    Report  of breakdown  or  upset condition.   If a breakdown of equip-
               ment or upset condition occurs resulting  in emissions  in excess
               of applicable limits set  by  this  regulation or resulting in  emis-
               sions which violate  an  applicable compliance schedule, the owner
               or operator of  the affected  source shall  take immediate corrective
               action  and shall  report such, treakdown to the department by  the
               next working day  after  the breakdown  occurs.

               An initial  breakdown or upset condition shall not be  subject to
               penalties for emissions in excess of  the  limits  set by this  chap-
               ter,  providing  the owner  or  operator  complies with the provisions
               of this subsection and  providing  the  breakdown or upset was  not
               the result of gross  negligence.   If an extended  time  period  is
               required to complete the  corrective action, the  director may re-
               quire that the  operation  be  curtailed or  shut down.   Repeated
               breakdowns may  be subject to all  penalties authorized  by law.
               The director may  issue  regulatory orders  specifying maintenance
               and operating procedures.


(15.0)    WAC  18-04-130    REGULATORY ACTIONS

         The  department may take any of  the following regulatory actions to en-
         force  this chapter:

         (1)    Notice  of violation.

               Whenever the department has  reason to believe  that any provision
               of this chapter has  been  violated, it may cause  written notice
               to be served on the  alleged  violator  or violators.  The notice
               shall specify the provision  of  this chapter alleged to be violated
               and the facts alleged to  constitute a violation  thereof, and may
                                             -15-

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               include an order that necessary  corrective  action  be  taken within
               a  reasonable time.

         (2)    Civil  penalty.

               Whenever any person  violates  any of  the  provisions of this chapter,
               he shall  be subject  to a  penalty in  the  form  of  a  fine  in an amount
               not to exceed $250 per day for each  violation.   Each  such violation
               shall  be separate and distinct and,  in case of a continuing viola-
               tion,  each day's continuance  shall be a  separate and  distinct
               violation.  The  penalty shall be imposed by a notice  in writing from
               the director, or his authorized  representative,  describing the
               violation with reasonable particularity.

         (3)    Assurance of discontinuance.

               The director, or his authorized  representative,  may accept an
               assurance of discontinuance of any act or practice deemed in viola-
               tion of this chapter.   Any such  assurance shall  specify a time
               limit  during which discontinuance is to  be  accomplished.  Failure
               to perform the terms of any such assurance  shall constitute prima
               facie  proof of a violation of this chapter  which make the  alleged
               act or practice  unlawful  for  the purpose of securing  an injunction
               or other relief  from the  superior court.

         (4)    Restraining orders,  injunctions.

               Whenever any person  has engaged  in,  or is about  to engage in, any
               acts or practices which constitute or will  constitute a violation
               of any provision of  this  chapter, the director,  after notice to
               such person and  an opportunity to comply, may petition  the supe-
               rior court of the county  wherein the violation is  alleged to be
               occurring or to  have occurred for a  restraining  order or a tem-
               porary or permanent  injunction or another appropriate order.

         (5)    Emergency episodes.

               The department may issue  such orders as  authorized by chapter 194,
               Laws of 1971, ex. sess.,  whenever an air pollution episode is
               forecast.


(2.0)     WAG  18-04-140    APPEALS

         Decisions and orders of the department may be  appealed to the pollution
         control  hearings board pursuant to  chapter 43.21B RCW  and chapter 371-08
         WAC.
                                             -16-

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(5.0)     WAC 18-04-150    VARIANCE

         Any person who owns  or is in  control  of  a  plant,  building,  structure,
         establishment, process, or equipment  may apply  to the  department for a
         variance from provisions of this  chapter governing  the quality, nature,
         duration, or extent  of discharges of  air contaminants  in accordance with
         the provisions of RCW 70.94.181.
                                             -17-

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                                       CHAPTER  18-06

(2.0)                                  SENSITIVE AREAS
(2.0)     WAC 18-06-010    PURPOSE

         Pursuant to Chapter 70.94 RCW,  the  Washington Clean Air Act, and in order
         to implement WAC  18-04-090,  this  regulation  is for the purpose of desig-
         nating certain geographical  areas of  the  state as sensitive areas in light
         of population concentrations,  intensity of human activity and recreational
         and scenic values;  and for the  purpose of providing for the imposition of
         more stringent standards  and compliance requirements for certain station-
         ary source categories  within such areas than apply to such categories out-
         side sensitive areas.


(2.0)     WAC 18-06-020    APPLICABILITY

         The sensitive areas designated  herein are located only in geographical
         areas not presently subject  to  the  regulatory control of any activated
         air pollution control  authority.  Should  any air pollution control
         authority hereafter be activated whose jurisdictional boundaries include
         all or any part of  a sensitive  area designated herein, such area or part
         thereof would not thereby be abrogated but such area or part would remain
         in effect, although such  newly  activated  authority could adopt more
         stringent standards for such areas.


(1.0)     WAC 18-06-030    DEFINITIONS

         (1)   "Department"  means  department of ecology.

         (2)   "Director"  means director of  the department of ecology.

         (3)   "Sensitive  area" means an area  in which more stringent standards
               and compliance requirements apply to specified stationary source
               categories  than  apply  to  such source categories outside such area.

         (4)   "Stationary source" means any building, structure,facility or
               installation  which  emits  or may emit any contaminants to the
               ambient air.


(2.0)     WAC 18-06-040    SENSITIVE AREAS  DESIGNATED

         Based on a consideration  of  present and predicted ambient air quality
         in light of population density  and  trends, intensity of highway usage
         and scenic and recreational  values, the following areas are designated
         as sensitive areas:
                                             -18-

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         (1)    All  cities  within  the  state with  a  population of 1,000 or more
               which  are  not presently  subject to  the  regulatory control of any
               activated  air pollution  control authority, together with those
               lands  extending  one mile outward  from the present city limits in
               all  directions as  measured on  a horizontal plane from such limits.
               These  cities  are presently:

                    (a)   Pullman                     (n)  Ritzville
                    (b)   Wenatchee                   (o)  Pomeroy
                    (c)   Ellensburg                  (p)  Cle Elum
                    (d)   Clarkston                   (q)  White Salmon
                    (e)   Othello                     (r)  Oroville
                    (f)   Omak                       (s)  Newport
                    (g)   Colvilie                   (t)  Coulee Dam
                    (h)   Col fax                     (u)  Davenport
                    (i)   Dayton                     (v)  Chewelah
                    (j)   Goldendale                  (w)  Leavenworth
                    (k)   Chelan                     (x)  Brewster
                    (1)   Okanogan                   (y)  Wilbur
                    (m)   Cashmere                   (z)  Odessa

         (2)    Those  portions of  state  highways  designated on the map which is
               hereby incorporated herein as  Appendix  A, together with a strip
               of land bordering  each side of such designated portions of high-
               ways extending one mile  outward from the edge of the right of way
               measured on a horizontal  plane from each such edge, plus all incor-
               porated cities or  towns  bordering such  designated portions of high-
               ways.

         (3)    Any area on either side  of Columbia, Snake, or Spokane Rivers in
               this state which is within one mile measured on a horizontal plane
               from the line of mean  high water.


(2.0)     WAC  18-06-050    STANDARDS

         Stationary sources  within sensitive  areas must comply with all applicable
         emission limitations set forth in Title 18 WAC.   In addition,  the follow-
         ing  more restrictive standards shall apply within such areas to stationary
         sources within the  categories  listed.

         (1)    Wigwam burners.

               (a)  All wigwam burners  shall  meet  all  the provisions of WAC 18-04-
                    040.   Wigwam  burners will be considered to be in compliance
                    with  WAC 18-04-040  (1) if they meet the requirements contained
                    therein  except during a  startup period not to exceed 30>minutes
                    in any eight  consecutive  hours.

               (b)  All wigwam burners  shall  apply best practicable technology
                    in order to reduce  emissions to the lowest possible level.
                                             -19-

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                                     CHAPTER  18-08  WAC

(8.0)                              EMERGENCY EPISODE PLAN
(2.0)     WAC 18-08-010     PURPOSE

         The purpose of these  rules  is  to  implement  Chapter  70.94 RCW, as amended
         by Chapter 194,  Laws  of 1971,  extraordinary session.

         Air pollution  episodes  occur under  meteorological conditions which reduce
         the effective  volume  of air into  which  air  contaminants are introduced.
         When such conditions  occur, there is  a  possible  danger that normal opera-
         tions at air contaminant sources  will be  detrimental  to public  health and
         safety.   The avoidance  of high contaminant  concentrations  during an epi-
         sode requires  a  plan  which  will  provide for rapid short-term emission
         reduction.  This chapter shall  constitute such an episode  avoidance plan.


(1.0)     WAC 18-08-020     DEFINITIONS

         As used  in this  chapter,  the following  terms  have the following meanings:

         (1)   Air Quality Control  Region  -  An area  designated as an air quality
               control  region  by the Federal  Environmental Protection Agency.

         (2)   Air Contaminant - Dust,  fumes,  mist,  smoke, other particulate
               matter,  vapor,  gas,  odorous substance,  or  any combinations thereof.

         (3)   COH - Coefficient of  haze and is  a  measure of suspended particu-
               lates.

         (4)   Department - Department  of  Ecology.

         (5)   Director - Director of the  Department of Ecology.

         (6)   Emission - A release  into the outdoor atmosphere of  air contami-
               nants.

         (7)   Episode  Stage - A prescribed  level  of air  contaminants or meteoro-
               logical  conditions  where certain  control actions are required to
               prevent  ambient pollutant concentrations from reaching levels which
               could cause significant  harm  to the health of persons.

         (8)   Emergency  Action  Center  - The headquarters for  all Department
               actions  during  an episode stage.

         (9)   Hour - A 60-minute  period,  beginning  and ending on a clock hour.

         (10)  8  hours  -  Any consecutive 8 hours,  starting at  any clock  hour.
                                             -21-

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         (11)   Major Source - Any source  which  is  estimated  to emit at an annual
               rate of 25 tons per year or more of SC>2,  parti culates, or carbon
               monoxide.

         (12)   ppm - Parts per million  (parts of contaminant per million parts
               of gas or  air by volume).

         (13)   Particulates - Small  discrete masses of solid or liquid matter, but
               not including uncombined water.   (For air pollution usage, sizes
               generally  range from submicron to over 2000 microns).

         (14)   Source Emission Reduction  Plan (SERP)  - A plan developed for an
               individual air pollution source  and approved  by the Director, which
               sets forth the actions  to  be taken  at that source upon the declara-
               tion of various stages  of  an episode.

         (15)   24 Hours - Any consecutive 24 hours, starting at any clock hour.


(8.0)     MAC 18-08-030    EPISODE STAGE CRITERIA

         The declaration  of episode stages shall be in accordance with the fol-
         lowing criteria:

         (1)   Stage: "Forecast" - The  Forecast stage indicates the presence of
               meteorological conditions  conducive to the accumulation of air
               contaminants.  A Forecast  stage  will be declared when an Air
               Stagnation Advisory is  issued by the National Weather Service or
               there is equivalent indication of stagnant atmospheric conditions
               and conditions are Forecast to persist for 24 hours.  Declaration
               of this stage will  activate increased air quality surveillance.

         (2)   Stage: "Alert" - The Alert stage is that  concentration of pollu-
               tants at which first stage control  actions are to begin.  An Alert
               will be declared when any  one of the following levels is reached:
               (a)   S02  - 800 ^g/m3 (0.3 ppm),  24-hour  average.

               (b)   Particulate -  3.0  COHs  or  375jjg/m2,  24-hour average.

               (c)   S02  and particulate  combined  -  product  of  S02  ppm, 24-hour
                    average,  and COHs  equal  to  0.2  or product  of S02  -jug/m3,
                    24-hour average, and particulate ;ug/m3,  24-hour average
                    equal  to  65 x  103.

               (d)   CO - 17 mg/m3  (15  ppm),  8-hour  average.

               (e)   Oxidant (03) - 400 ^g/m3 (0.2 ppm)  -  1-hour average.

               (f)   N02  - 1130/jg/m3  (0.6 ppm)  1-hour average, 282//ug/m3  (0.15
                    ppm) 24-hour average;
                                             -22-

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      and meteorological  conditions  are  such  that  the  pollutant concen-
      trations can be expected  to remain at  the  above  levels for 12 or
      more hours or increase unless  control  actions are  taken.

(3)    Stage:   "Warning"  - The Warning  stage  indicates  that air quality
      is continuing to degrade  and that  additional control actions are
      necessary.  A Warning  will  be  declared  when  any  one of the following
      levels  is reached:

      (a)  S02 - 1 .eOO^jug/m3 (0.6 ppm),  24-hour  average.

      (b)  Particulate -  5.0 COHs or 625 ^jg/m3,  24-hour  average.
      (c)   S02 and parti cul ate  combined -  product  of  S02  ppm,  24-hour
           average and COHs  equal  to 0.8 or product of S02/jg/m3,  24-hour
           average and particulate /jg/m3,  24-hour  average equal  to
           261 x 103.

      (d)   CO - 34 mg/m3 (30 ppm), 8-hour  average.

      (e)   Oxidant (03) - 800yug/m3 (0.4 ppm),  1-hour average.

      (f)   N02 - 2,260/ig/m3 (1.2  ppm), 1-hour  average; 565/jg/m3
           (0.3) ppm), 24-hour  average;

      and  meteorological  conditions are such that  pollutant concentra-
      tions can be expected to  remain at the above levels for  12 or  more
      hours or increase unless  control  actions  are taken.

(4)   Stage:   "Emergency" - The Emergency  stage indicates that air quali-
      ty is continuing to degrade  toward a level of significant harm to
      the  health of persons and that the most stringent control  actions
      are  necessary.   An Emergency will be declared when  any one of  the
      following levels is reached  at any monitoring site:

      (a)   S02 - 2,100/ug/m3 (0.8  ppm), 24-hour average.

      (b)   Particulate - 7.0 COHs  or  875   g/m3, 24-hour  average.
      (c)  S02 and particulate combined - product of S02 ppm,  24-hour
           average and COHs equal  to 1.2 or product of S02 >ug/m3,  24-hour
           average and particulate /ig/m3, 24-hour average equal  to
           393 x 103.

      (d)  CO - 46 mg/m3 (40 ppm), 8-hour average.

      (e)  Oxidant (03) - l,200yug/m3, (0.6 ppm), 1-hour average.

      (f)  N02 - 3,000 ug/m3 (1.6 ppm), 1-hour average; 750 jug/m3
           (0.4 ppm), 24-hour average;
                                    -23-

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               and  meteorological  conditions  are  such  that  this condition can be
               expected  to  remain  at  the  above  levels  for 12 or more hours.

         (5)    Stage:   "Termination"  -  Once declared,  any stage reached by appli-
               cation  of these  criteria will  remain  in  effect until the criteria
               for  that  level are  no  longer met.  At such time, the next lower
               stage will be assumed.   When conditions  improve to where the cri-
               teria are no longer met  for any  episode  stage, the episode will be
               terminated.


(8.0)     WAC  18-08-040   SOURCE EMISSION REDUCTION  PLANS

         (1)    Any  person responsible for the operation of  a major source, when
               requested in writing by  the Director  or  his  authorized represen-
               tative, shall prepare  in consultation with the Department, a Source
               Emission  Reduction  Plan  (SERP) consistent with good industrial
               practice  and safe operating procedures  for reducing the emissions
               of air  contaminants into the outdoor  atmosphere during periods of
               air  pollution Alert, Warning,  and  Emergency.

         (2)    SERPs shall  be in writing  and  show the  source of air contamination,
               describe  the manner in which the reduction of air contaminant emis-
               sions will be achieved during  periods of air pollution Alert, Warn-
               ing, and  Emergency, and  give the amount  of reduction for each such
               stage.

         (3)    During  periods of air  pollution  Alert,  Warning, or Emergency, SERPs
               shall be  made available, on the  premises of  sources required under
               this section to  have them, to  any  person authorized to enforce the
               provisions of this  episode avoidance  plan.

         (4)    SERPs shall  be submitted to the  Director within 30 days after
               receipt of a request thereof.

         (5)    SERPs shall  be subject to  review and  approval by the Director.  If
               in the  opinion of the  Director,  any SERP does not, in whole or in
               part, provide for satisfactory emission  reduction during an episode,
               the  Director may disapprove such SERP,  give  the reason for dis-
               approval  and require the resubmittal  of  same with a specified time
               period.

               If within the time  period  specified,  the person responsible fails
               to submit a  SERP satisfactory  to the  Director, the Director may
               revise  the SERP  to  cause it to meet episode  avoidance objectives.
               Such revised plan will,  thereafter, be  the SERP for the source to
               which it  applies.

         (6)    SERPs may be amended after submission to the Director of a revised
               SERP.   Such  revised SERP will  be processed in the same manner as
               the  originally submitted SERP.
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         (7)    An  emission  reduction  plan  for  the  purpose of reducing motor
               vehicle  emissions  during  episode  stages, will be developed by
               the Department.


(8.0)     WAC  18-08-050    ACTION  PROCEDURES

         (1)    Whenever applicable criteria  are  met,  the Director, or his duly
               authorized representative,  may  declare and terminate  the Forecast,
               Alert, and Warning stages of  an episode.  Such  declaration shall
               constitute an order for action  in accordance with applicable SERPs.

         (2)    Whenever applicable criteria  are  met,  the Governor may declare
               and terminate the  Emergency stage of an episode.  Such declaration
               shall  constitute an order for action in accordance with applicable
               SERPs.

         (3)    Adverse  air  quality need  not  be region-wide for any episode stage
               to  be  declared and action procedures may be taken for any area
               affected or  likely to  be  affected by episode conditions.  The
               declaration  of any episode  stage  shall  specify  the area to which
               it  applies.

         (4)    The broadest publicity practicable  shall be given to  the declara-
               tion of  any  episode stage and such  declaration  shall, as soon as
               possible, be directly communicated to all persons responsible
               for the  carrying out of SERPs within the affected area.

         (5)    Regardless of whether  any episode stages have previously been
               declared, whenever the Governor finds  that emissions  are causing
               imminent danger to public health  or safety, he  may declare an air
               pollution emergency and order the persons responsible for the opera-
               tion of  sources causing the danger, safe operating procedures, and
               SERPs,  if any.

         (6)    Whenever an  episode stage is  declared  on the basis of contaminant
               levels  of carbon monoxide,  oxidant, or nitrogen dioxide, the Direc-
               tor or  his duly authorized  representative shall take  such action as
               may be  required to reduce emissions from motor  vehicles.  These
               actions  may  include, but  are  not  limited to, the rerouting or de-
               touring  of  traffic.


(15.0)    WAC  18-08-060    ENFORCEMENT

         (1)    Whenever any episode stage  has  been declared, the Department shall
               establish an Emergency Action Center,  which shall be  the head-
               quarters for all Department actions during  the  episode.

         (2)    The Department shall develop  an operations manual, which shall
               set forth a  plan for the  receipt, processing, and dissemination
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      of information and data during an episode.

(3)    Enforcement with respect to any episode  shall  be  directed from  the
      Emergency Action Center by the Director  and/or his  authorized re-
      presentatives in consultation with the Governor's office.

(4)    Authorized personnel  of the Department of Ecology,  the  Department
      of Social and Health  Services, and the State  Police shall  have  the
      authority to enforce  orders of the Director or the  Governor, issued
      under this chapter, as directed from the Emergency  Action Center.
      In addition, authorized personnel of any local  air  pollution control
      agency or local  police force shall  have  the authority to  enforce
      such orders against sources within the area of which such agency or
      police force has jurisdiction, as directed  from the Emergency
      Action Center.

(5)    For the purpose of determining compliance with any  SERP,  those
      persons authorized to enforce orders, hereunder,  shall  have  the
      authority to enter upon any private or public  property, excepting
      nonmultiple unit private dwellings, housing two families  or  less.
      No person shall  refuse entry or access to enforcement personnel
      who request entry and present appropriate credentials.

(6)    Whenever it appears that action being taken in compliance with
      SERPs will not avert  imminent danger to  public health and safety,
      the Governor may order the following additional measures:

      (a)  Stopping and prohibiting motor vehicle travel  and  traffic.

      (b)  Closing down or  restricting the use of any business,  commer-
           cial, industrial or other establishment  or activity  which
           contributes to the emission of contaminants  to the air.

(7)    Any declaration or order issued in accordance  with  WAC  18-08-050
      shall be effective immediately and shall not  be stayed, pending
      completion of review.

(8)    Whenever any order has been issued hereunder,  the Attorney General,
      upon the request of the Governor or the  Director, or the  authorized
      representative of either, shall petition the  superior court  of  the
      county in which a source is located for  a temporary restraining
      order for the immediate reduction or discontinuance of  emissions
      from such source.
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                                     CHAPTER  18-12  WAC

(51.13)                                 OPEN BURNING



(2.0)     WAC 18-12-010    PURPOSE

         This chapter, for the control  of open  burning  in  the state  is adopted
         under the provisions  of chapter 70.94  RCW, as  amended,  in order  to:

         (1)   Minimize the impact of emissions from open  burning;

         (2)   Establish rules and procedures by which  open  burning  may be
               conducted;

         (3)   Encourage the development and  use of alternate methods of
               disposal of combustible  waste  materials.


(2.0)     WAC 18-12-020    APPLICABILITY

         The provisions of this chapter shall apply to  open  burning  in all parts
         of the state except to:

         (1)   Burning of field and turf grasses grown  for seed  (governed by
               chapter 18-16 WAC).

         (2)   Open burning within the  boundaries of any activated air pol-
               lution control  authority where such  authority is  enforcing its
               own requirements for the control  of  open burning  which are no
               less stringent  than the  requirements set forth in this chapter.

         (3)   Open burning for activities subject  to the  permit issuing  authority
               of the department of natural resources,  as  set forth  in RCW
               70.94.660.


(1.0)     WAC 18-12-030    DEFINITIONS

         As used in this chapter:

         (1)   "Agricultural open  burning" means open burning conducted as a part
               of any agricultural operation; but not including  yard and  gardening
               activities associated with a residence.

         (2)   "Commercial open burning" means  open burning  conducted as  a part
               of any commercial or business  operation, including land clearing
               when such land  clearing  is for the purpose  of changing the use of
               the cleared land, but not including  agricultural  open burning.

         (3)   "Department" means  department  of ecology.
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         (4)    "Director"  means  director  of  the  department  of ecology, or his
               authorized  representative.

         (5)    "Episode" means a period when a forecast, alert, warning or emer-
               gency is  declared as  set forth in RCW  70.94.415.

         (6)    "Land clearing" means  the  removal  of structures, trees, shrubbery,
               or other  natural  vegetation from  a plot  of land.

         (7)    "No burn  area" means  an area  designated  by the department as an
               area exceeding or threatening to  exceed  any  state ambient air
               quality standard.

         (8)    "Open burning" means  the combustion of material in  the open or in
               an outdoor  container  with  no  provision for the control of such
               combustion  or the control  of  the  emissions of the combustion pro-
               ducts.

         (9)    "Small  fire"  means a  fire  not more than  four feet in diameter nor
               more than three feet  high.

         (10)   "Silvicultural operation"  means the growing  of trees for commer-
               cial or recreational  use,  including land preparation, planting,
               growing and harvesting of  trees.


(8.0)     WAG  18-12^035    EPISODES

         (1)    No open fire  shall be ignited during any stage of an episode.

         (2)    Any person  or entity  responsible  for an  open fire already ignited
               when any  stage of an  episode  is declared shall immediately pro-
               ceed to extinguish such fire  as soon as  he learns of the existence
               of the episode.   At the forecast  stage,  fires must  be extinguished
               as quickly  as possible by  whatever means are best suited to this
               end.


(51.13)   MAC  18-12-045    PROHIBITED MATERIALS

         Except as provided  in WAC 18-12-055, the following material shall not
         be burned in any  open fire:

                    (1)  garbage
                    (2)  dead animals
                    (3)  asphaltic products
                    (4)  waste petroleum  products
                    (5)  paints
                    (6)  rubber  products
                    (7)  plastics
                    (8)  any substance, other than natural  vegetation,which nor-
                        mally emits dense  smoke or obnoxious orders.
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(2.0)     WAG 18-12-055    EXCEPTIONS

         Exceptions  to the provisions  of this  chapter  shall  be made  only as follows:

         (1)   Upon  order of a  duly authorized health  officer and when authorized
               by the department,  diseased  animals  and other infested materials
               may be burned as required to prevent spreading of the infestation.

         (2)   Upon  order of a  fire protection agency  and when authorized by  the
               department, fires for  the disposal of materials presenting a danger
               to life, property or public  welfare  may be burned, provided no
               approved practical  alternative  method of disposal is  available.

         (3)   Upon  approval by the department,  fires  authorized by  a fire pro-
               tection agency as necessary  for training purposes may be burned.

         (4)   Upon  approval of the department,  fires  set in the course of a
               defined research project may be burned.

         (5)  The following types  of  fires  may be burned, provided that they  do
               not contain prohibited  materials  as  set forth in WAC  18-12-045:

               (a)  fires set for recreational,  religious ceremony,  food pre-
                    paration or social  purposes.

               (b)  small fires set for hand-warming purposes.

         (6)   At any solid waste  disposal  site,  compliance  with any schedule
               established in any comprehensive  solid  waste  management plan
               approved by the  department shall  be  deemed to be in compliance
               with  this chapter.   For any  solid waste disposal site not subject
               to such an approved plan, the department may  authorize up to six
               months from the  effective date  hereof for a corrective program.
               If further time  is  needed, and  no comprehensive solid waste manage-
               ment  plan has been  adopted covering  a solid waste disposal site,
               a compliance schedule  for meeting the requirements of this chapter
               will  be adopted  by  the department for such site.


(51.13)   MAC 18-12-065    RESIDENTIAL  OPEN  BURNING

         (1)   No open fire shall  be  conducted on the  premises of any residence:

               (a)  within a no burn  area designated pursuant  to WAC 18-12-095;

               (b)  during any  stage  of an  episode  (see WAC  18-12-035);

               (c)  which fire  contains prohibited  materials,  as set forth  in
                    WAC 18-12-045;

               (d)  which fire  contains any material other than wood, paper and
                    natural vegetation; or
                                             -29-

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               (e)   which fire is. larger than a small  fire.

               The  premises of a residence include the real  property immediately
               adjacent to the residence which is  in the  same  ownership  as  the
               residence and which is  not devoted  to agricultural  use other than
               yard and gardening activities  associated with the residence.

         (2)    Small  fires on the premises of a residence may  be conducted  for
               the  purpose of disposing of wood, paper and natural  vegetation,  if

               (a)   none of the provisions of subsection  (1) of this section are
                    violated;

               (b)   such fires do not  violate any  regulations  of a  local  fire
                    protection agency  authorized to issue burning  permits in
                    order to prevent or abate nuisances or any local  county
                    or city ordinance  or resolution pertaining to  nuisance;  and

               (c)   reasonable precautions are taken to prevent particulate
                    emissions whenever paper  is being  burned.


(51.13)   WAC  18-12-075    COMMERCIAL OPEN BURNING

         (1)    No permit shall be issued for  commercial open burning and no
               commercial open burning shall  be conducted:

               (a)   within a no burn area designated pursuant  to WAC 18-12-095;

               (b)   during any stage of an episode (see WAC  18-12-035);

               (c)   which burning contains prohibited  materials, as set  forth
                    in WAC 18-12-045;  or

               (d)   where an approved  practical alternate method of disposal
                    certified under WAC 18-12-110  is reasonably available.

         (2)    No commercial open burning shall be conducted without a permit
               from the department. Permits  shall be  issued only if:

               (a)   none of the provisions of WAC  18-12-075  (1) would be
                    violated by the burning;  and

               (b)   the applicant demonstrates that no approved practical alter-
                    nate method of disposal certified  under WAC 18-12-110 is
                    reasonably available, and

               (c)   the applicant demonstrates that burning  as requested is rea-
                    sonably necessary  to successfully  carry out the enterprise
                    the applicant is engaged  in; and
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               (d)   the burning will  not violate any regulations  of a  local  fire
                    protection agency authorized to issue burning permits  in order
                    to prevent or abate nuisances or any local  county  or city
                    ordinance or resolution pertaining to nuisance.

         (3)    Taking into consideration population concentration and  local  con-
               ditions affecting air  quality,  the department shall  condition per-
               mits issued hereunder  so as to  minimize air pollution insofar as
               practical,  including but not limited to restricting  the permissible
               hours of burning, restricting the size of fires, imposing require-
               ments for good combustion practice, restricting  burning to  specified
               wind conditions.


(51.13)   WAC  18-12-085    AGRICULTURAL OPEN BURNING

         (1)    No permit shall be issued for agricultural open  burning and no agri-
               cultural open burning  shall be  conducted:

               (a)   within a no burn  area designated pursuant to WAC 18-12-095;

               (b)   during any stage  of an episode (see WAC 18-12-035);

               (c)   which burning contains prohibited materials,  as set forth
                    in WAC 18-12-045; or

               (d)   which burning contains any material other than  natural vege-
                    tation and wood wastes generated on the property which is
                    the burning site  or transported to the burning  site by wind
                    or water.

         (2)    Except as provided in  subsection (3) of this section, no agricul-
               tural open burning shall be conducted without a  permit from the
               department.  Permits shall be issued only if:

               (a)   none of the provisions of  WAC 18-12-085 (1) would  be violated
                    by the burning, and

               (b)   the applicant demonstrates that burning as  requested  is reason-
                    ably necessary to successfully carry out the enterprise the
                    applicant is engaged in; and

               (c)   the burning will  not violate any regulations of a  local  fire
                    protection agency authorized to issue burning permits  in order
                    to prevent or abate nuisances or any local  county or city or-
                    dinance or resolution pertaining to nuisance; and

               (d)   alternatively, either

                    (i)    the burning is necessary to control  disease or  insect
                           infestation and other measures to this end are  not
                           available; or
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                    (ii)    the burning is necessary for the development of
                           physiological  conditions conducive to increased crop
                           yield and other measures to this end  are not available;
                           or

                    (iii)   the applicant  demonstrates that no approved  practical
                           alternate method of disposal  certified  under WAC 18-12-
                           110 is reasonably available.

               In making  a determination  under (d)  (i) or (d) (ii)  above,  the
               department will consult with the county extension agency.

         (3)    Agricultural open burning  may be conducted without  a permit if:

               (a)  none  of the provisions of WAC 18-12-035 (1)  would be violated
                    by the burning;  and

               (b)  the burning will not  violate any regulations of a local  fire
                    protection agency authorized to issue burning  permits  in order
                    to prevent or abate nuisances or any local or  city  ordinance
                    or resolution pertaining to nuisance, and

               (c)  the fire is one  acre  or less in size and the burning is for
                    the purpose of destroying obnoxious  weeds or crop residue
                    along  fence rows, ditches, or in cultivated  fields.

         (4)    Taking  into consideration  population concentration  and local  con-
               dition  affecting air  quality, the department shall  condition per-
               mits issued hereunder so as to minimize air pollution insofar as
               practical,  including  but not limited to restricting the  permissible
               hours of burning, restricting the size of fires,  imposing require-
               ments for  good combustion  practice,  restricting burning  to  speci-
               fied wind  conditions.


(51.13)   WAC  18-12-095    NO BURN AREA DESIGNATION

         (1)    The department shall  designate as no burn areas those geographical
               areas where ambient air quality standards for suspended  particu-
               lates established by  WAC 18-40-030 are being exceeded or threaten
               to be exceeded.  Such designations shall  be based on monitoring
               data gathered at primary air mass stations.

         (2)    The department shall  not designate no burn areas  within  the bound-
               aries of any activated air pollution control  authority,  unless
               there is data to support such designation and the authority,
               upon notification thereof, refuses to make such designation.

         (3)    The designation of any area as a no  burn  area by  the department
               shall be made by rule-making procedure and only after public
               hearing.
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         (4)    No open burning shall  be conducted in any designated  no  burn  area.


(51.13)   WAC  18-12-100    DELEGATION  OF AGRICULTURAL OPEN BURNING  PROGRAM

         (1)    Whenever the department shall  find that any county  which is out-
               side the jurisdictional boundaries of an activated  air  pollution
               control authority,  is  capable of administering  the  permit pro-
               gram of WAC 18-12-085  and desirous of doing so,  the department
               may delegate the administration of such program  to  the  county.

         (2)    Such delegation may be withdrawn by the department  upon  a find-
               ing that the county is not effectively administering  the permit
               program.  Before any such withdrawal  of delegation  shall be made,
               the department shall provide the county an opportunity  to correct
               permit program deficiencies.


(51.13)   WAC  18-12-110    CERTIFICATION OF ALTERNATIVES TO OPEN BURNING

         (1)    In order to further the policies of this chapter and  policies
               expressed in chapter 70.94 RCW, the department  will undertake
               to certify its approval of alternate methods of  disposal of com-
               bustible waste materials.

         (2)    Certification procedures hereunder may be initiated by  the depart-
               ment or upon the request of any person who makes a  proposal for
               certification to the department.

         (3)    Certification of any alternate shall  be made only after public
               hearing when the department concludes, on the basis of  informa-
               tion available to it,  that use of the alternate  would be reason-
               ably economical and less harmful to the environment than open
               burning in identified  circumstances.


(51.13)   WAC  18-12-120    DEPARTMENT OF NATURAL RESOURCES—SMOKE MANAGEMENT  PLAN

         The  department of natural resources has the responsibility  for issuing
         and  regulating burning permits for any open fire in areas protected by
         the  department of natural resources when such fires are for the following
         purposes:

         (1)    Abating a forest fire  hazard;

         (2)    Preventing a fire hazard;

         (3)    Instruction of public  officials in methods of forest  fire fighting;

         (4)    Any silvicultural operation to improve the forest lands of the  state.
                                             -33-

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         Fires set for these purposes  must be  conducted  in  accordance with  the  pro-
         visions of the smoke management plan  of the  department  of  ecology.


(2.0)     WAC 18-12-130    NOTICE  OF VIOLATION

         The department may issue a notice of  violation  to  the person or  entity
         responsible for the fire whenever any of the following  occur:

         (1)   Conditions of a permit  issued hereunder are  violated;

         (2)   Any open fire is ignited  or, if ignited is not extinguished, when
               the person or entity responsible for the  fire is  aware that  any
               air pollution episode stage has been declared;

         (3)   An open fire is ignited where,  under this chapter, such  fires are
               prohibited or where a permit is required  and no such permit  has
               been obtained;

         (4)   Prohibited materials are  burned in an  open fire.

         Procedures with respect  to notices of violation shall be in accordance
         with RCW 70.94.332.


(2.0)     MAC 18-12-140    REMEDIES

         Any violation of this chapter may be  subject to any penalty or other
         remedy provided for in chapter  70.94  RCW.
                                             -34-

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                                     CHAPTER 18-16 WAC

(51.13)                       BURNING OF FIELD AND TURF  GRASSES

                                      GROWN FOR SEED
(2.0)     WAC 18-16-010    POLICY AND PURPOSE

         (1)   These rules are enacted under the provisions  of  the  Washington
               State Clean Air Act, chapter 70.94 RCW,  as  amended,  to  assume
               state jurisdiction over and to control  emissions from specific
               types of agricultural burning.

         (2)   Authority to enforce all  provisions of  this regulation, including
               the establishment of permit conditions  and  issuance  of  permits,
               is delegated to and shall  be carried out by all  activated  air  pol-
               lution control  authorities.  In those areas not  under the  juris-
               diction of any activated air pollution  control authority,  the
               Department of Ecology shall enforce these regulations,  including
               the establishment of permit conditions  and  issuance  of  permits.

         (3)   It is the policy of the Department of Ecology in carrying  out
               its responsibilities under chapter 70.94 RCW  to:

               (a)  Reduce and ultimately eliminate unnecessary agricultural
                    burning through the earliest possible  application  of  prac-
                    tical alternate methods.

               (b)  Encourage and assist grass seed producers and processors  to
                    conduct or participate in a research and technological  pro-
                    gram designed to progressively reduce  adverse effects on  the
                    environment through application of best practicable agricul-
                    tural practices.

               (c)  Discourage any increase in the number  of acres  being  burned
                    during the time period alternate methods are being developed
                    to eliminate agricultural burning  by the grass  seed industry;
                    and to seek an equitable and effective method of preventing
                    an increase in burning.


(1.0)     WAC 18-16-020   .DEFINITIONS

         As used in this chapter:

         (1)   "Department" means the Department of Ecology.

         (2)   "Director" means the director of the Department  of Ecology.
                                             -35-

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         (3)    "Emissions" means a release into the outdoor atmosphere  of air
               contaminants.

         (4)    "Field grasses" means canarygrass,  bromegrass,  oatgrass,  timothy,
               ryegrass,  wheatgrass, and orchardgrass  planted  for  seed  production.

         (5)    "Open burning"  means the combustion of  material  in  the open or  in
               a container with no provisions  for  control  of the combustion or
               control  over the combustion products.

         (6)    "Particulate" means a small  discrete mass  of solid  or liquid matter,
               but not including uncombined water.

         (7)    "Standard  conditions" means 60°F. and 29.92 inches  of mercury.

         (8)    "Straw"  means all material, other than  seed, removed by  swathing,
               combining  or cutting.

         (9)    "Turf grasses"  means all blue grasses,  fescues,  and bentgrass
               planted to seed production.


(6.0)     WAG  18-16-030    COMPLIANCE PROGRAM

         (1)    No open burning of field grasses or turf grasses shall be under-
               taken unless a  permit therefor  has  been obtained from the depart-
               ment or from an activated air pollution control  authority, as
               appropriate. The issuance of permits hereunder  shall be  governed
               by consideration of air quality conditions in the area where pro-
               posed burning is to occur, the  time of  year, the size and duration
               of the proposed burning activity, and the  applicant's need to carry
               out such burning as weighed against the public  interest  in clean
               air.  Permits will be conditioned to minimize air pollution inso-
               far as practical.  The department may limit the  number of acres for
               which permits to burn will be issued in order to effectively con-
               trol emissions  from this source and to  implement the policy ex-
               pressed  in WAC  18-16-010 (3) (c).

         (2)    Straw shall  be  removed prior to open burning of  turf grasses.  This
               requirement shall be effective  immediately following the  1974 har-
               vest.

         (3)    Open burning of field grasses shall be  prohibited after  the 1973
               harvest.

         (4)    Open burning of all turf grasses scheduled for tear out  shall be
               prohibited effective in 1975.

         (5)    A study, approved by the department, shall  be conducted,  or caused
               to be conducted, by the grass seed  producers and processors in  the
               state, to  determine alternative production methods  and disease
                                             -36-

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               controls  to eliminate burning  of turf grasses.   The  results  of  this
               study shall be given to the department not later than  December  1976.
               The study shall  include data on  total environmental  effects  of
               burning and alternate procedures.   Open burning  of all  turf  grasses
               may be prohibited following an evaluation  of  this study.   Failure
              .to conduct the study shall  result in  a ban on burning  of  turf grass-
               es beginning in 1977.

         (6)    Practical  alternative production methods and  disease controls which
               would reduce or eliminate open burning shall  be  utilized  as  soon as
               they become available, regardless of  specific provisions  of  the com-
               pliance program included within  this  section.


(51.13)   UAC  18-16-040     MOBILE FIELD BURNERS

         Mobile field burners and other methods of incineration, not  classified as
         open burning,   shall not be prohibited by the above restrictions,  provid-
         ing  emissions do not exceed the following standards:

         (1)    Visible emissions shall not exceed an opacity of 20% for  more than
               3 minutes in any one hour;

         (2)    Particulate emissions shall not  exceed 0.1 grains per  standard
               cubic foot of exhaust gas corrected to 7%  oxygen at  standard
               conditions, dry.


(2.0)     WAC-18-16-050     OTHER APPROVALS

         Nothing herein  shall relieve any applicant  for a permit hereunder  from
         obtaining permits, licenses or approvals required by any other  laws,
         regulations or  ordinances.
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                                     CHAPTER 18-20 WAC

(2.0)         ESTABLISHING REQUIREMENTS FOR THE RECEIPT OF STATE FINANCIAL AID



(2.0)     WAC 18-20-010    STANDARDS OF PURPOSE AND APPLICABILITY

         These regulations are enacted under the provisions of the Washington
         Clean Air Act (chapter 70.94 RCW) to establish standards of eligibility
         for the granting of state financial aid to applicant air pollution con-
         trol  agencies.


(1.0)     WAC 18-20-020    DEFINITIONS

         (1)   "State board" means the state air pollution control board.

         (2)   "Air pollution control agency" means any activated air pollution
               control authority.

         (3)   "Applicant" means an air pollution control agency applying for
               state financial aid under the provisions of chapter 70.94 RCW.

         (4)   "Grantee" means an  applicant for whom state financial aid has been
               approved by the state board.

         (5)   "Locally funded portion" or "local funds" means the funds provided
               to the applicant agency from sources available to it under chapter
               70.94 RCW exclusive of state financial  aid or federal funds desig-
               nated specifically  for air pollution.

         (6)   "Workable program"  means a comprehensive statement of objectives
               for the prevention  and control of air pollution and the existing
               and proposed measures to achieve these objectives as described in
               WAC 18-20-050.

         (7)   "Payment ratio" means the ratio of the amount of approved state
               financial aid to the local funds provided by the grantee.


(2.0)     WAC 18-20-030    LIMITATIONS

         State financial aid shall be granted to air pollution control agencies
         qualifying under these regulations subject to the following limitations:

         (1)   State financial aid shall not exceed an amount equal to fifty per-
               cent of the locally funded portion of the annual expenditures of
               such air pollution  control agency in each of the first three years
               during which state  financial aid is utilized by the agency and
               shall not exceed an amount equal to one hundred percent of the
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               locally funded portion  in  each  year  thereafter.

         (2)    The  state board may limit  the amount of  financial  aid  available
               to a grantee when it becomes necessary due  to  the  lack of  suffi-
               cient funds  available for  distribution to meet the needs of all
               qualified grantees throughout the  state.

         (3)    The  state board may limit  the amount of  financial  aid  to less  than
               the  amount for which the applicant applies  when the state  board
               determines that proposed  items  of  expenditure  are  not  consistent
               with air pollution control  program needs  in the applicant's area
               of jurisdiction, or are not in  the best  interests  of a coordinated
               statewide air pollution control  program, or where  such items of
               expenditure  duplicate the  responsibilities  and activities  of the
               state board.


(3.0)     WAC  18-20-040    APPLICATIONS

         Applications for state financial  aid  shall  be  prepared and submitted on
         forms specified by the board  under the following  conditions:

         (1)    Applications shall be filed with the executive director at least
               fourteen days prior to  presentation  to the  board at a  regular  or
               special meeting.  The board shall  take action  as to the disposition
               of an application within sixty-five  days of its first  presentation
               to the board.  Applications shall  be approved, denied, or  deferred:
               PROVIDED, that where action is  deferred  the applicant  shall be ad-
               vised of the reasons for  such deferral and  action  shall be taken
               within a reasonable time.

         (2)    Applications must contain  a statement of need  for  air  pollution
               prevention and control  in  the applicant's jurisdiction.

         (3)    The  applicant must describe a workable program and its objectives
               together with a description of  the existing or proposed organiza-
               tion and operational elements  through which the program objectives
               will be attained, together with a  proposed  timetable of accomplish-
               ment.  Program goals and  proposed  budgets shall be included for at
               least two years beyond  the proposed  grant period.

         (4)    The  application shall contain  the  budget of the agency showing all
               anticipated  revenue and sources of revenue, including  requested
               state financial aid, and  shall  show  proposed expenditures  covering
               salaries, equipment and accessories, expendable supplies,  travel
               and  such other information as may  be deemed necessary  by the board.

         (5)    Any  air pollution control  activity conducted by the applicant
               agency or constituent local governments  during the twelve-month
               period immediately prior  to the proposed grant period  shall be
               described in the application,  including  funds  budgeted and expended.
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         (6)    It shall  be the  policy of the  state board  in  reviewing  applica-
               tions for state  financial  aid  and in administering  such financial
               aid to take into consideration the following  factors:

               (a)  The  implementation of coordinated  statewide  air  pollution
                    prevention  and control.

               (b)  The  responsibilities of  the  state  board  with respect  to  its
                    jurisdiction over any areas  or type of air contaminant sources
                    and  for monitoring the movement of air contaminants throughout
                    the  state.

               (c)  The  needs and financial  capability of the air  pollution  con-
                    trol  authorities  in the  various areas of the state and the
                    relative effectiveness of the authorities.

               (d)  The  capability and reasonable potential  of the authorities
                    to perform.

         (7)    The state board  will,  from, time to time, determine  or estimate
               the amount of state financial  aid that  will be available and  advise
               the applicants,  or potential  applicants, as to the  availability of
               such aid  or supplemental  aid.
(2.0)     WAC  18-20-050    WORKABLE PROGRAM

         The  applicant must provide sufficient information  to  show  that  its work-
         able program is  designed  to provide for effective  prevention  and  control
         of air pollution through  an orderly progression  of development, establish-
         ment,  and improvement of  air pollution control programs.

         (1)    The initial  activity of an applicant shall be the  development  of  a
               plan designed to provide an  evaluation  of  existing and  potential
               air pollution within the jurisdiction of the applicant, including
               a general  inventory of the types of air contaminant  sources and
               their relative contribution  to the air  pollution problem;   to  pro-
               vide for the development of  regulations appropriate  to  the  existing
               air contaminant sources or those which  may be reasonably  anticipated.

         (2)    The establishment and improvement of air pollution control  programs
               which constitute the operating control  activity of an applicant,
               shall be oriented to attaining compliance  with  requirements and
               regulations of the  applicant with respect  to air contaminant sources
               under its  jurisdiction.

         (3)    Sampling and monitoring programs shall  be  oriented to surveillance
               for control  purposes with respect to those air  contaminant  sources
               under the  applicant's jurisdiction, except as may  be requested
                                             -40-

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               by the state board to supplement the  statewide  monitoring  program.

         (4)    Budget for personnel, equipment and other operating  expenses  must
               be adequate to carry out the  program  during  the grant  period  for
               which state financial aid is  requested.   Total  funding from all
               sources shall  provide, as a minimum,for  the  equivalent of  one
               full-time person:   PROVIDED,  that the state  board  may  approve the
               sharing of personnel with another agency, the utilization  of  part-
               time staff, or persons under  contract when these methods can  be
               demonstrated as an effective  means of carrying  out the program
               and the purposes of the Washington Clean Air Act.

         (5)    The locally funded portion-of the annual  operating cost, budgeted
               and expended in any grant period for  which application is  made for
               state financial aid, shall  not be less than  the locally funded
               annual expenditure for air pollution  control during  the twelve-
               month  period immediately preceding the  proposed grant period,
               unless it can be demonstrated by the  applicant  that there  were
               necessary  nonrecurring expenditures  in  the  previous period or
               that the program objectives and the purposes of the Washington
               Clean Air Act can reasonably  be met with a reduced expenditure.


(2.0)     WAC  18-20-060    GRANT CONDITIONS

         (1)    No grant of state funds shall be made to any grantee for a period
               in excess of twelve months.

         (2)    Any state financial aid granted shall be used solely for carrying
               out the program outlined in the approved application or approved
               amendment as provided in section WAC  18-20-040  and -080.

         (3)    The grantee shall  provide for and maintain such accounting, budget-
               ary, and other fiscal procedures so as to assure the proper and
               efficient administration of funds. The  fiscal  records shall  be
               such as to reflect currently  the receipt and disposition of all
               funds including state financial aid.   Such records and documents
               pertinent to the receipt and  disposition of funds  shall be kept
               available for review and audit.

         (4)    The grantee shall  submit quarterly financial and progress  reports
               to the state board.


(2.0)     WAC  18-20-070    PAYMENTS

         (1)    "Payment period" means the period of  time for which money  for state
               financial aid is paid to the  grantee  upon receipt  and  approval by
               the state department of health of a properly executed  voucher.

         (2)    Grantees shall initiate requests for  payment of state  financial  aid
                                             -41-

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               for the appropriate payment period utilizing properly executed  vou-
               chers furnished by the state department of health.   The  voucher
               shall state the requested amount of state financial  aid  and  the ex-
               penditure of local funds during the payment period.   Local funds
               expended for any item may be shown as the appropriate portion of
               the total expenditure when the expenditure properly  includes the
               use of, or anticipates,  reimbursement with federal or state  grant
               funds.

         (3)    Upon approval  of the voucher by the executive director and the
               state department of health, payment for the appropriate  payment
               period shall be authorized.

         (4)    Payments of state financial aid shall  be made by way of  reimburse-
               ment and shall  be in an  amount determined by multiplying the payment
               ratio by the amount of local funds expended by the grantee during
               the payment period.  Such payments may be increased  or decreased by
               the amount that prior payments of state financial aid exceed or are
               less than the appropriate state share of the costs as may have  been
               determined by subsequent review of audit.

         (5)    Final payment of state financial  aid shall be based  upon approved
               vouchers properly reflecting the payment ratio applied to the
               entire grant period.

         (6)    Vouchers for the final payment period during a grant period  ending
               in an odd-numbered year  must be submitted by the grantee by  the
               12th day of July of that year.

         (7)    The executive director may withhold approval  of the  vouchers sub-
               mitted by the grantee if he finds that said grantee  has  failed  to
               comply with any of the grant conditions or any other requirement
               or condition imposed by  these regulations or chapter 70.94 RCW,
               for a period not to exceed thirty days.  If at the end of such
               period the matter has not been resolved and the executive director
               has not approved said vouchers, the grantee may request  an adminis-
               trative hearing before the state board pursuant to the provisions
               of chapter 18-08 WAC.


(2.0)     WAC  18-20-080     CHANGES, AMENDMENTS AND SUPPLEMENTAL STATE
                           FINANCIAL AID

         (1)    Changes in the workable  program of a grantee during  the  grant
               period which would not substantially affect the workable program,
               nor increase the total cost to the state, and which  are  for  the
               purpose of improving the operation and performance of the workable
               plan, may be made:  PROVIDED, that written approval  in advance  is
               obtained from the executive director of the state board.
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         (2)    Changes in the workable program of a grantee during  the grant
               period which would significantly alter the workable  program shall
               not be made until  the grantee has submitted to,  and  the state
               board has approved, an amendment to the original  application.

         (3)    Application for supplemental  state financial  aid  may be made by
               the grantee when notice is given by the state board  that such
               supplemental funds have become available.   The application  shall
               be made as an amendment to the previously  approved workable pro-
               gram of the grantee and shall include proposed additions in or
               improvements to the workable  program and proposed changes in the
               budget including the additional local funds to be provided.  The
               state board may approve additional financial  aid  to  the extent
               such funds become available having considered the needs of  all
               grantees throughout the state.


(2.0)     WAC  18-20-090    TERMINATION

         The  state board may terminate state financial aid,  in  whole or in part,
         to any grantee when it finds, after reasonable notice  and  opportunity
         for  hearing under the provisions of chapter 18-08 WAC  that the grantee
         has  failed to comply with any of the conditions  of the  approved appli-
         cation or amendments thereto or any of the requirements or conditions
         imposed by or pursuant to these regulations or the Washington Clean Air
         Act.

         Upon the effective date of termination, the grantee shall  promptly
         render an accounting and final statement as would similarly be required
         for  request for payment of state financial aid under WAC 18-20-070.
         The  state board may authorize payment of the state's share of the
         amount required to settle at minimum cost any contractual  obligations
         properly incurred by the grantee prior to the date of  termination, if
         the  state board finds that the grantee acted in good faith  in incurring
         the  obligations.


(2.0)     WAC  18-20-100    FEDERAL GRANTS

         The  standards and requirements of these regulations establishing  the
         eligibility of air pollution control authorities for state financial  aid
         shall  be equally applicable to the  applications  of such agencies  for
         federal grants under the provisions of the 1969  amendments to the Washing-
         ton  Clean Air Act (chapter 70.94 RCW, chapter 168, section 18, Laws of
         1969,  1st Ex. Sess.).
                                             -43-

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                                        CHAPTER 18-24

(12.0)                       STATE  JURISDICTION OVER  MOTOR  VEHICLES
(2.0)     WAC 18-24-010    STATEMENT  OF  PURPOSE AND APPLICABILITY

         These regulations are enacted  under  the  provisions of  the Washington
         Clean Air Act to provide for the  assumption  of  jurisdiction by  the
         department of ecology over  motor  vehicles as  defined herein, for the
         purpose of preventing and controlling air contaminant  emissions resulting
         from the operation of motor vehicles.


(1.0)     WAC 18-24-020    DEFINITIONS AS USED IN  THIS  CHAPTER

         (1)   "Commence construction or modification" means to begin a  continuous
               program to complete construction or modification of a complex
               source through initiation of physical  changes at the site, includ-
               ing site clearing, grading, dredging,  or  landfill ing.  For the
               purposes of this definition, interruptions  resulting from acts of
               God, strikes, litigation, or other matters  beyond  the control of
               the owner or operator, shall be disregarded in determining whether
               a construction or modification program  is continuous.

         (2)   "Complex source" means any  building, structure,  facility, or
               installation the operation  or  use  of which  at the  location proposed,
               may indirectly result in an increase in the ambient air in the con-
               centration of air contaminants emitted  by motor  vehicles.  Such
               sources shall-include but not  be limited  to:

                    (a)  Highways and roads;
                    (b)  Parking lots and  garages;
                    (c)  Shopping centers;
                    (d)  Recreational centers and amusement parks;
                    (e)  Sports stadiums;
                    (f)  Airports; and
                    (g)  Commercial  or industrial developments.

         (3)   "Construction" means  fabrication,erection,  or installation of a
               complex source.

         (4)   "Department" means the department  of ecology.

         (5)   "Director" means the  director  of the department  of ecology or
               his authorized delegate.

         (6)   "Local air pollution  control agency" means  any activated  air pol-
               lution control authority established and  existing  pursuant to the
               provisions of the Washington Clean Air Act, Chapter 70.94 RCW.
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         (7)    "Local  government"  means  any  county,  city,  town or political sub-
               division  (other than  a  state  or  federal agency or a local air pol-
               lution  control  agency).

         (8)    "Modification"  means  alteration,  expansion, or change of use of a
               complex source.

         (9)    "Motor  vehicle" means any operating vehicle or one capable of being
               operated  which  has  its  own self-contained  sources of motive power,
               is  designed  for the transportation of people or property, and is
               of  the  type  for which a  license  is required for operation on a high-
               way.

         (10)   "Owner  or operator" means any person  who owns, leases, operates,
               controls, or supervises  a complex source.

         (11)   "Residential  parking  facility" means  a parking facility, the use of
               which is  limited exclusively  to  residents  (and guests) of a resi-
               dential building or group of  buildings, and in which no commercial
               parking is permitted.

         (12)   "Person"  means  any  individual, municipal,  public or private cor-
               poration, association,  partnership, firm,  political subdivision,
               or  agency of state  or federal government.

         (13)   "Stationary  source" means any building, structure, facilities, or
               installation which  emits  or may  emit  an air contaminant.

         (14)   "Vehicle  trip"  means  a  trip by a single vehicle which begins or
               ends  as a result of the  operation or  maintenance of a complex
               source.


(2.0)     WAC  18-24-030   ASSUMPTION OF JURISDICTION

         The  department, finding that  the prevention and  control of air pollution
         from motor  vehicles should  be  regulated on  a state-wide basis, hereby
         assumes jurisdiction  over motor vehicles for the purpose of controlling
         air  contaminant emissions from the  operation of  such motor vehicles.
         This  assumption of jurisdiction includes the state-wide regulation of the
         construction  and modification  of complex sources in order to control the
         concentrations  of  air contaminant emissions from motor vehicles which may
         indirectly  result  from the  operation or use of such complex sources.


(12.0)    UAC  18-24-040    STANDARDS  OF  MOTOR VEHICLES

         No person shall remove or render inoperable any  devices or components of
         any  systems on  a motor vehicle installed as a requirement of federal law
         or regulation for  the purpose  of controlling air contaminant emissions,
         subject to  the  following  conditions:
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         (1)   The components or parts of emission control  systems on motor
               vehicles may be disassembled or reassembled  for the purpose  of
               repair and maintenance in proper working  order.

         (2)   Components and parts of emission control  systems  may be removed
               and replaced with like components and parts  intended by the  manu-
               facturer for such replacement.

         (3)   The provisions of this section  (MAC 18-24-040)  shall not apply to
               salvage operations on wrecked motor vehicles when the engine is
               so damaged that it will not be  used again for the purpose of power-
               ing a motor vehicle on a highway.


(2.0)     MAC 18-24-050    EFFECTIVE DATE

         WAC 18-24-060 through WAC 18-24-120 shall become effective August  15,
         1974.


(2.0)     WAC 18-24-060    DELEGATION

         When any local air pollution control  agency so  requests and provides a
         description demonstrating the capability to carry  out the provisions of
         this chapter relating to complex sources, the director  may delegate to
         such agency the performance and/or enforcement  of  all or any portions of
         such provisions.within the geographic area comprising such agency.


(2.0)     MAC 18-24-070    APPLICABILITY OF COMPLEX SOURCE PROVISIONS

         (1)   This chapter shall not apply to any complex  source for which the
               necessary authorizations required by any  local  government to com-
               mence construction or modification have been obtained prior  to the
               effective date hereof and the construction or modification thereof
               is commenced before January 1,  1975; nor  to  any source which must
               be approved by the United States Environmental  Protection Agency
               under an applicable federal regulation for complex sources or for
               parking management; nor to any  residential parking facility  used
               for a dwelling, housing not more than four families.

         (2)   Except as stated in (1) above,  this chapter  shall apply to all
               new or modified complex sources in the state which meet any  one of
               the following criteria:

               (a)  Any new or modified complex source which will provide 1,000
                    or more parking spaces;

               (b)  New highways which will be designed  for a motor vehicle usage
                    of 20,000 or more vehicles per day;
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               (c)   Modified highways  which  will  be  designed  to  increase vehicle
                    usage  by 10,000  or more  vehicles per  day;

               (d)   New airports  which will  have  50,000 or more  regularly sched-
                    uled operations  per year or use  by 1,600,000  passengers per
                    year,  within  10  years  after construction;  or  existing airports
                    which  will  be modified to increase regularly  scheduled opera-
                    tions  by 50,000  or more  per year or increase  the  number of
                    passengers  by 1,600,000  or more  per year;

               (e)   Any complex source located in King, Pierce,  Snohomish, Clark
                    or Spokane  counties which will provide 250 or more  parking
                    spaces;

               (f)   Any complex source constructed or modified in increments
                    which  individually are not subject hereto, but which in sum
                    bring  the total  project  within any of the  criteria  of (a)
                    through  (e) above.


(2.0)     MAC 18-24-080    FEE

         The department shall require  the  payment of a fee by  owners  or operators
         in connection with  the notice and review procedures of  WAC 18-24-090,
         such fee to cover the  actual  expenses of the department in conducting the
         review provided for and  of  administrative costs  associated therewith.
         The method of determining fees will  be set  forth in guidelines on file
         at the department.


(2.0)     WAC 18-24-090    REVIEW  OF  PROPOSED CONSTRUCTION OR MODIFICATION

         (1)   No owner or operator  shall  commence construction  or modification
               of a complex  source subject to this chapter unless the review
               procedures  of this section  have been  followed and  an order of
               approval therefor  issued by the department is  in  effect.

         (2)   Owners or operators shall submit to the department an  application
               for review  setting forth:

               (a)   The general nature of  the complex source;

               (b)   The location  of  the complex source;

               (c)   The number  of parking  spaces  provided;

               (d)   An estimate of the maximum number of  vehicle  trips  generated
                    by the operation of the  complex  source for any 1-hour and
                    for any 8-hour period;

               (e)   A description of the facilities  for motor  vehicle access,
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           including narking,  to and from the source when  completed,  and;

      (f)  Such other explanatory information as  the owner or  operator
           may choose to include.

(3)    At the time of submission of such application  to  the department,
      the owner or operator shall  submit copies  thereof to all  local
      governments from which authorizations  are  required in order  to
      construct or modify the  complex source and  to  any local  air  pol-
      lution control authority within whose  boundaries  the complex source
      is located.  When review functions hereunder have been delegated
      to a local  air pollution authority, a  copy  of  the application
      shall, nonetheless, be submitted to the department.

(4)    If, within  15 days of receipt of the notice, the  department  deter-
      mines that further information is needed to evaluate motor vehicle
      related air contamination indirectly resulting from  the  operation
      or use of the complex source, the department shall so notify the
      owner or operator and such owner or operator shall submit to the
      department such additional information as  the  department may re-
      quire.  This may include, but shall not be  limited to, information
      on:

      (a)  The nature and amounts of motor vehicle emissions anticipated
           to be  associated with the operation and maintenance of  the
           complex source;

      (b)  The design, construction, operation,  and  maintenance of the
           complex source as it relates to associated motor vehicle usage.

      (c)  Existing air quality in the vicinity of the  complex source
           and an estimate of  the impact of  the  proposed source on air
           quality.

(5)    The department shall, according to procedures  on  file at the
      department, review all information, and within thirty days after
      all needed  information has been submitted,  provide an analysis  of
      the effect of the operation or use of  the  complex source on  ambient
      air quality and a description of the department's proposed approval
      or disapproval.

      (a)  The analysis provided for in this subsection and the depart-
           ment's proposed action, together  with  the information sub-
           mitted by the owner or operator,  shall be made  available to
           the public in at least one location in each  county  in which
           the complex source  is to be located.   The availability  of
           such materials shall be made known by  notice published  in  a
           newspaper of general circulation  in each  county in  which the
           complex source is to be located.   A copy  of  such notice shall
           be sent to the United States Environmental Protection Agency
           and appropriate state and local agencies. There shall  be  a
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                    thirty-day  period  after  publication for written comment on
                    the air quality  effects  of the  complex source.  Only written
                    comments will  be considered by  the department.

               (b)   After consideration  of comments  and any additional information
                    submitted during the comment period, and within forty-five days
                    after publication, the department shall issue an order of ap-
                    proval  or an  order of prevention of the construction or modifi-
                    cation  of the complex source.

                    (i)    An order  of approval  hereunder shall  include such con-
                           ditions of  operation as  the department finds reasonably
                           necessary to  attain or maintain any air quality stand-
                           ard  for any motor vehicle related contaminant or to
                           prevent interference with the achievement of any pro-
                           vision of the Washington  State Implementation Plan for
                           National  Ambient  Air Quality Standards, as  approved or
                           promulgated by the United States Environmental Protec-
                           tion Agency.

                    (ii)   An order  of prevention hereunder shall be issued only
                           upon finding  by the department that,  taking into con-
                           sideration  all reasonable conditions  of operation which
                           might  be  imposed, operation, maintenance, or use of the
                           complex source either will prevent the attainment or
                           maintenance of an air quality standard for  a motor ve-
                           hicle  related air contaminant or will interfere with
                           the  achievement of a provision of the Washington State
                           Implementation Plan for  National Ambient Air Quality
                           Standards,  as approved or promulgated by the United
                           States Environmental  Protection Agency.


(2.0)     WAC 18-24-100    DURATION OF  APPROVAL ORDERS

         Orders of  approval issued under WAC 18-24-090 shall be  effective for
         twenty-four months after the  date of their  issuance.  If more than
         twenty-four months have  elapsed after an order for approval has been
         issued and construction  or  modification of  a complex source,  pursuant
         to such an order,  has  not commenced, the owner or operator must submit
         sufficient additional  information to enable the department to determine
         whether the initial approval  should be extended.  Review of such infor-
         mation shall  be conducted as  set forth in  WAC 18-24-090 (5),  including
         the notice and comment provisions thereof.  No extension shall be effec-
         tive for more than twenty-four  months.
                                             -49-

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(2.0)     WAC 18-24-110    GENERAL RESPONSIBILITIES

         Issuance of an order of approval  hereunder shall  not affect the  respon-
         sibility of the owner or operator to comply with  all  applicable  portions
         of the Washington Clean Air Act and rules  adopted thereunder and with
         applicable provision of the Washington State Implementation Plan for
         National Ambient Air Quality Standards as  approved or promulgated by
         the United States Environmental Protection Agency.


(2.0)     WAC 18-24-120    INFORMATION IN ENVIRONMENTAL IMPACT STATEMENTS

         To avoid duplication of effort, the department in carrying  out the review
         provided for in WAC 18-24-090,  when possible, will  utilize  as a  source of
         information, environmental  impact statements prepared by other entities.
         However, nothing herein shall  relieve the  owner or operator of a complex
         source of the requirement to submit a preliminary notice to the  depart-
         ment and the department may require the submission of information addi-
         tional to that contained in the environmental impact statement.


(2.0)     WAC 18-24-130    SANCTIONS

         Violations of this chapter  shall  be subject to the sanctions provided  in
         chapter 70.94 RCW, Washington Clean Air Act.  No  other of approval issued
         hereunder shall be construed to authorize  the violation of  any ambient
         air quality standard by virtue  of the operation or use of any complex
         source.
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                                      CHAPTER  18-28  MAC

(51.12)                INFORMATION REPORTING BY  THERMAL  POWER  PLANTS,
(51.14)                ALUMINUM PLANTS,  AND CHEMICAL WOOD  PULP MILLS
(51.17)


(2.0)     WAC 18-28-010    STATEMENT OF PURPOSE AND APPLICABILITY

         These rules  are enacted under the provisions of the  "Washington  Clean Air
         Act" to provide a basis for the obtaining and compiling  of necessary in-
         formation to enable the state air pollution control  board  to  establish
         standards for certain types or classes  of air contaminant  sources  for the
         purpose of preventing and controlling air pollution  and  prescribing
         interim procedures with respect to new  construction  or major  alteration
         of certain types or classes of air contaminant  sources.


(1.0)     WAC 18-28-020    DEFINITIONS

         (1)   "State board" means the state air pollution control  board.

         (2)   "Thermal power reduction" means the production  of  electrical energy
               through the use of any fuel, including nuclear materials,  for  dis-
               tribution through private and public  power  agencies  for public use.

         (3)   "Chemical wood pulping" means the production of pulp by digestion
               of wood with solutions of various chemicals to obtain separation
               of lignin from cellulose wood fibers.

         (4)   "Primary aluminum reduction" means the production  of aluminum  from
               alumina in electrolytic cells.

(2.0)     WAC 18-28-030    SUBMISSION OF INFORMATION

         The owner, manager, or other person operating or  responsible  for operat-
         ing chemical wood pulping mills and primary aluminum reduction plants,
         shall submit information to the state board under the following condi-
         tions:

         (1)   Information shall be on forms provided by,  or in a manner accept-
               able to, the executive director of the state board.

         (2)   Information shall be submitted  within ninety days  after the effect-
               ive date of this regulation for existing  installations.

         (3)   The information shall include:

               (a)  Ownership, address, location, and name of manager  of the  plant.
                                              -51-

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                    (b)    A description  of the  primary  process  and  ancillary  or
                          complementary  processes  at  the  same  location  together
                          with  a  description  of air contaminant sources.

                    (c)    Description  and quantities  of raw  materials used  and
                          products  produced.

                    (d)    A description  of available  data on the emission of  air
                          contaminants as to  kind  and quantity  from each source,
                          size  and  height of  emission points,  the concentration
                          of air  contaminants in the  carrying  gas stream, and a
                          description  of the  method of  measurement  or estimation
                          used  in developing  the data.

                    (e)    A description  of available  data obtained  through
                          measurements of air contaminants in  the ambient air,
                          vegetation or  other environmental  media,  as they  re-
                          late  to the  operation of the  air contaminant  source(s),
                          and a description of the measurement  methods  used or
                          proposed.

                    (f)    A description  of the  system,  methods, and equipment
                          used  for  controlling  or  preventing the release of air
                          contaminants and available  data on efficiency of  air
                          contaminant  removal.

         (4)    The available data as described  under  subsection (3) (d),  (e),
               and (f)  above shall  be  furnished to the  executive director of  the
               state board when such data is  requested  by.him.


(2.0)     HAC  18-28-040     INTERIM PROCEDURE

         (1)    Until such time  as the  state board  adopts  regulations setting  forth
               standards and requiring the submission of  plans, specifications and
               other pertinent  information as a condition precedent to  the  con-
               struction, installation,  establishment,  or major alteration  of air
               contaminant sources,  the  person  operating  or  responsible for the
               operation of chemical wood pulping  mills,  primary aluminum reduc-
               tion plants, and thermal  power plants  shall submit to the  state
               board information  equivalent to that required under  WAC  18-28-030
               for the  purpose  of review and  consultation as to the adequacy  of
               the proposed control  measures  and conformance with good  industrial
               practice.

         (2)    The required information  shall be submitted not later than, sixty
               days prior to start  of  construction.
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(14.0)    UAC 18-28-050    CONFIDENTIAL INFORMATION

         Information submitted to the state board in  accordance  with  this  regula-
         tion shall  be handled as provided in the Washington  Clean  Air Act,  where
         applicable, with respect to confidential information.
                                              -53-

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                                      CHAPTER 18-32 WAC

(50.5)                             CARBON MONOXIDE REGULATION

                                          AMENDMENTS



(2.0)     WAC 18-32-010    PREAMBLE

         In the interest of the people of the State of Washington,  it  is  the  objec-
         tive of the Department of Ecology to obtain and maintain the  cleanest  air
         possible,  consistent with the highest and best practicable control tech-
         nology.

         In areas where existing concentrations are lower than  concentrations
         allowed by the standards enumerated below, degradation of  the atmos-
         phere should be minimized.   The highest and best practicable  control
         technology should be applied to all  sources unless  it  is determined  by
         the responsible air pollution control  agency that application of lesser
         technology is justified.  Air quality standards should not be construed
         to encourage degradation of existing air quality.


(1.0)     MAC 18-32-020    DEFINITIONS

         (1)   Ambient Air - The surrounding outside air.

         (2)   Air  Quality Standard - An established concentration, exposure  time,
               and  frequency of occurrence of a contaminant or  multiple contami-
               nants in the ambient air which shall not be exceeded.

         (3)   Air  Quality Objective - The concentration and exposure  time of a
               contaminant or multiple contaminants in the ambient  air below
               which, according to present knowledge, undesirable effects will
               not  occur.

         (4)   Primary Air Mass Station (PAMS)  - A station designed to measure
               contamination in an air mass and representing a  relatively broad
               area.  The sampling site shall be representative of  the general
               area concerned.  The probe inlet shall be a minimum  of  fifteen feet
               and  a maximum of one hundred and fifty feet above ground level.
               Actual elevation should vary to prevent adverse  exposure conditions
               caused by surrounding buildings and terrain.   The probe inlet  shall
               be placed ten to twenty feet above a supporting  rooftop and
               meteorological measurements, if taken, shall  be  made at approxi-
               mately the same level as the probe inlet.
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         (5)    Primary Ground Level  Monitoring Station  (PGLMS)  -  A station  design-
               ed to provide information on contaminant concentrations  near the
               ground and provide data valid for the immediate  area only.   The
               probe inlet shall  be  six to fifteen  feet above ground level, with
               an optimum height  of  ten feet.   The  probe inlet  shall  not  be less
               than two feet from any building or wall.  The sampling site  shall
               be representative  of  the immediate area.


(4.5)     WAC  18-32-030    AIR QUALITY STANDARD

         Carbon monoxide in the ambient air measured at either  a  primary  air mass
         or a primary ground level monitoring station shall  not exceed  the  follow-
         ing  values:

               (a)  10 milligrams per cubic meter (9 ppm) -  8-hour average  concen-
                    tration not to be exceeded more than once per year  at any
                    location where people would be  exposed to such concentrations
                    for 8 hours or more.

               (b)  40 milligrams per cubic meter (35 ppm) -  1-hour average con-
                    centration not to be exceeded more than  once  per year.


(2.0)     MAC  18-32-040    AIR QUALITY OBJECTIVE

         In recognition of the need  for continuing  improvement  of the quality of
         the  air resource, it is  the intent of the  Department of  Ecology  to work
         toward the achievement of the following objective for  carbon monoxide:

         (1)    Average concentrations that shall not exceed five  parts  per  mil-
               lion by volume for any consecutive twenty-four hours.


(2.0)     WAC  18-32-050

         Local and regional air pollution control agencies monitoring carbon mon-
         oxide shall notify the Department of Ecology of all  violations of  this
         regulation.  The notification shall be submitted in writing on a quart-
         erly basis and shall provide the following information:

               (1)  Location of sampler.
               (2)  Dates and inclusive times of each violation.
               (3)  Concentrations recorded for each violation.
               (4)  Type of sampler  used.
               (5)  Other relevant information as requested by  the Department
                    of Ecology.
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(9.0)     MAC 18-32-060    METHOD OF DETERMINATION AND REPORTING FOR CONTINUOUS
(13.0)                     INFRARED ANALYSIS

         The following infrared method shall  be used for the measurement of carbon
         monoxide.   However,  other continuous and manual  methods of measurement
         may be used as an alternate,  after they are accepted and approved by the
         State Department of Ecology,  and can be shown to be comparable to the
         infrared technique in reproducibility, selectivity, sensitivity and
         accuracy.

         (1)   To monitor atmospheric  carbon  monoxide with an automatic analyzer,
               the following equipment and materials are recommended:

               (a)   One Luft infrared  analyzer, complete with pump, control  de-
                    vices, and readout unit (i.e. strip chart recorded).

               (b)   One or two silica  gel drying tubes.  Recommended drier con-
                    struction being tubing three inches in diameter and twelve
                    inches long of plastic or heavy walled glass.  This drying
                    unit to be mounted in line between the sample, zero, and span
                    gas switching manifold and the instrument input port.   The
                    second drying tube kept sealed and in reserve until required.

               The recommended unit has a life of two or three days under the most
               saturated atmospheric conditions.  Replace drying tubes when one
               inch of blue color remains visible.  The second drying tube is used
               as an exchange at this  time.

               Regeneration of the silica gel is done by drying in an open vessel
               at 105°C. until complete dark  blue color has returned to the 6 to
               16 mesh crystals.  The  time requirement for drying will vary with
               volume, but the silica  gel should not be dried at high temperatures
               to shorten this period.

               (c)   Glass wool - used  as particulate matter filters in each end of
                    the inline drying  tube.

               (d)   Tubing - sufficient one-fourth inch "Tygon" or equivalent to
                    allow flexible connection between the gas manifold, the drier,
                    and the instrument input port.

               (e)   One cylinder of zero gas  of reconstituted air (twenty-one per-
                    cent oxygen, seventy-nine percent nitrogen) known to be free
                    of carbon monoxide.  Carbon monoxide free gas may be certified
                    as such by letter from the vendor, but it is preferred that
                    each tank is checked against a .known standard.

               (f)   One cylinder of span gas  made of carbon monoxide and either
                    reconstituted air or nitrogen.  The carbon monoxide concen-
                    tration to be in the range of twenty five to thirty five parts
                                              -56-

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           per million.   On  a  zero  to  one  hundred  parts  per million
           range,  the  analyzer will  be checked  semi-annually  for  linear-
           ity;  a nominal concentration of twenty,  forty, sixty,  and
           eighty  parts  per  million.

      (g)   Two two-stage pressure  regulators with  attendant valves and
           restraints  for installation of  gas cylinders.

      (h)   Sufficient  copper tubing, one-quarter inch  inside  diameter,
           refrigeration grade, to  plumb the cylinders of zero, and  span
           gas to  the  control  panel.

(2)    In the operation and calibration of  the instrument, the instrument
      must be allowed  to reach operating temperature before data  is  re-
      corded.  Allow at least  two  hours for the instrument to reach
      temperature  equilibrium.  It  should  then  be  balanced, zeroed,  and
      spanned.  Zeroing and  spanning shall  be repeated at least once each
      week.  The zero  and span gases and the sample  air  shall be  passed
      through a drier  or other Department  approved humidity control  de-
      vices, to maintain a constant moisture content.

      The instrument shall be  balanced whenever there is inadequate  zero
      and span adjustment available on the control panel  and  whenever
      maintenance  is performed on  the  instrument's electrical or  optical
      systems.

(3)    Carbon dioxide (CO?)  response should be less than  one part  per
      million indicated CO for one  thousand parts  per million C02-  As
      atmospheric  concentrations are in the order of three hundred parts
      per million  C02, the interference from C02 should  always be less
      than 0.5 part per million CO.

      Water vapor concentration varies very widely in the atmosphere,
      and a rejection  ratio  of 2500:1  (two thousand  five hundred  parts
      per million  H20  may cause a  response of not more than one part per
      million CO)  is acceptable. " To correct for conditions where wide
      variations in atmospheric moisture  content occur,  proper humidity
      controls must be applied to  assure  that sample, zero, and span
      gases all have the same  relative humidity when passed  into  the
      analyzer.  Insertion of  a drier in  the sampling line of the instru-
      ment to assure a saturated gas stream at  all times is one way  of
      correcting for water vapor interference.

      Other contaminants in  concentrations commonly  found in  the  atmos-
      phere, do not interfere  with  the infrared carbon monoxide analysis.

(4)    Data shall be recorded on strip chart recorders, tape  units or
      other devices compatible with the analyzer and data processing
      system in use.  Results  shall be reported in parts per  million and
      data for each day shall  include:
                                     -57-

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(a)   All  hourly averages  (a minimum of six instantaneous  or inte-
     grated readings  at approximately equal  intervals  are needed
     each hour to calculate the average).
(b)   Maximum hourly average and time of occurrence.
(c)   Twenty-four hour average.
(d)   Number hours•> nine parts  per million.
(e)   Maximum eight-hour average and time of occurrence.
(f)   All  eight-hour averages/ nine parts per million  and  times  of
     occurrences.
                               -58-

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                                      CHAPTER 18-36

(51.14)                             KRAFT PULPING MILLS



(2.0)     MAC 18-36-010    STATEMENT OF POLICY AND PURPOSE

         (1)   These rules are enacted under the provisions  of the  1969  amendments
               to the "Washington Clean Air Act" (Chapter  70.94 RCW,  Chapter  168,
               Section 39, Laws of 1969, 1st Ex. Sess.)  to assume state  jurisdic-
               tion over emissions from kraft pulping mills  in order  to  provide
               for the systematic reduction and control  of air pollution in the
               kraft pulping industry.

         (2)   Recent technological developments have enhanced the  degree of  mal-
               odorous emission control possible for the kraft pulping process.
               It is hereby declared to be the policy of the state  board to:

               (a)  Require, in accordance with a specific program and timetable
                    for each operating mill, the highest and best practicable
                    treatment and control  of emissions  from kraft mills  through
                    the utilization of technically feasible  equipment, devices and
                    procedures.

               (b)  Require effective monitoring and reporting of emissions and
                    reporting of other data pertinent to air quality  or  emissions.
                    The state board will use these data in conjunction with ambient
                    air data and observation of.conditions in the surrounding area
                    to develop and revise emission standards and air  quality
                    standards, and to determine compliance therewith.

               (c)  Encourage and assist the kraft pulping industry to conduct a
                    research and technological development program designed to
                   • progressively reduce kraft mill  emissions, in accordance  with  a
                    definite program, including specified  objectives  and time
                    schedules.

               (d)  Establish standards deemed to be technically feasible and
                    reasonably attainable, with the  intent of revising the stan-
                    dards as new information and better technology are developed.


(1.0)     WAC 18-36-020    DEFINITIONS

         (1)   "Air quality standard" means an established concentration, exposure
               time and frequency of occurrence of a contaminant or multiple  con-
               taminants in the ambient air which shall  not be exceeded.
                                              -59-

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(2)    "Continual  monitoring"  means  sampling and analysis,  in  a  continuous
      or timed sequence,  using techniques  which will  adequately reflect
      actual  emission levels  or concentrations  on  a  continuous  basis.

(3)    "Emission"  means a  release into the  outdoor  atmosphere  of air  con-
      taminants.

(4)    "Emission standard" means a limitation on the  release of  a contam-
      inant or multiple contaminants  to the ambient  air.

(5)    "Equivalent air-dried kraft pulp" means pulp production which  pro-
      duces a loading of  black liquor solids to the  recovery  furnace
      equivalent  to that  loading produced  with  kraft pulp.

(6)    "Kraft mill" or "mill"  means  any pulping  process  which  uses, for a
      cooking liquor, an  alkaline sulfide  solution containing sodium
      hydroxide and sodium sulfide.

(7)    "Non-condensibles"  means gases  and vapors from the digestion and
      evaporation processes of a mill that .are  not condensed  with the
      equipment used in those processes.

(8)    "Other sources" means sources of odorous  sulfur emissions including,
      but not limited to, vents from lime  kilns, knotters, brown stock
      pulp washers, multiple-effect evaporators, digesters, blow tanks,
      smelt tanks, blow heat accumulators, black liquor storage tanks,
      black liquor oxidation systems, tall oil  recovery operations,  and
      any operation connected with  the handling of condensate liquids
      within the  mill or  any vent which may be  a significant  contributor
      of odorous  gases.

(9)    "Particulate matter" means a  small,  discrete mass of solid or
      liquid matter but not including uncombined water.

(10)   "p.p.m. (parts per  million)"  means parts  of a  contaminant per  mil-
      lion parts  of gas by volume.

(11)   "Recovery furnace stack" means  the stack  from  which  the products
      of combustion from  the recovery furnace are emitted  to  the ambient
      air.

(12)   "State Board" means Washington  State Air  Pollution  Control Board.

(13)   "Total  reduced sulfur, (TRS)" means  hydrogen sulfide, mercaptans,
      dimethyl sulfide, dimethyl disulfide, and any  other  organic sul-
      fides present.
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(2.0)     WAC 18-36-030    EMISSION STANDARDS

         (1)   All  emission standards in this section  are based on  average  daily
               emissions.   These limitations do not preclude a requirement  to  in-
               stall  the highest and best practicable  treatment and control  avail-
               able.

         (2)   The  emission of TRS from all  recovery furnace stacks shall not
               exceed two pounds of sulfur per ton of  equivalent air-dried  kraft
               pulp or, from each recovery furnace stack, seventy p.p.m.  expressed
               as hydrogen sulfide on a dry basis, whichever is the more  restrict-
               ive.

         (3)   The  emission of TRS from all  recovery furnace stacks shall be
               further reduced so as not to exceed one-half pound of sulfur per
               equivalent ton of air-dried kraft pulp, or from each recovery
               furnace stack seventeen and one-half p.p.m., expressed as  hydrogen
               sulfide on a dry gas basis, whichever is the more restrictive,  or
               such other limit of TRS that proves to  be reasonably attainable
               utilizing the latest in design of recovery furnace equipment, con-
               trols, and procedures.  All kraft mills shall be in  compliance
               with this requirement by not later than July, 1975.

         (4)   Non-condensibles from digesters and multiple-effect  evaporators
               shall  be treated to reduce the emission of TRS equal to the  re-
               duction achieved by thermal oxidation in a lime kiln.   All kraft
               mills  shall be in compliance with this  requirement by not  later
               than July, 1972

         (5)   The  emission of particulate matter from all recovery furnace stacks
               shall  not exceed four pounds per ton of equivalent air-dried kraft
               pulp.   Where necessary, particulate emission limitations may be set
               lower by the state board.  All kraft mills shall be in compliance
               with this requirement by not later than July, 1975.

         (6)   The  emission of particulate matter from all lime kilns shall  not
               exceed one pound per ton of equivalent air-dried kraft pulp.   All
               kraft mills shall be in compliance with this requirement by  not
               later than July, 1975.

         (7)   The  emission of particulate material from all smelt tanks  shall not
               exceed one-half pound per ton of equivalent air-dried kraft  pulp.
               All  kraft mills shall be in compliance with this requirement by not
               later than July, 1972.

         (8)   Kraft mills producing less than two-hundred air-dried tons of pulp
               per day shall be deemed to be in compliance if the emissions are
               not  greater than the emissions allowed for a two hundred air-dried
               tons of pulp per day plant.
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(6.0)     WAC 18-36-040    COMPLIANCE

         Compliance shall  be in accordance with the procedures set forth in
         chapter 18-60 WAC, but in no case shall  full  compliance be later than the
         time limitations  established in WAC 18-36-030.


         MAC 18-36-045    Repealed


(16.0)   MAC 18-36-050    PUBLIC HEARING

         A public hearing  shall be held by the state board not later than July,
         1973, to review current technology and adequacy of the above standards
         and to make revisions as necessary.


(51.14)   WAC 18-36-060    MORE RESTRICTIVE EMISSION STANDARDS

         The state board may establish more restrictive  emission standards for new
         mills or for mills expanding existing facilities.  Data documenting pro-
         jected emissions  and changes in, or affects upon air quality, that would
         result from the construction or expansion, must be submitted to the state
         board together with plans and specifications  in accordance with the pro-
         visions of WAC 18-36-080.


(9.0)     WAC 18-36-070    MONITORING AND REPORTING
(13.0)
         (1)   Every kraft mill in the state shall install equipment for the con-
               tinual monitoring of TRS.

               (a)  The monitoring equipment shall be  capable of determining com-
                    pliance with these standards  and shall be capable of continual
                    sampling and recording of the concentrations of TRS contaminants
                    during a time interval not greater than thirty minutes.

               (b)  The sources monitored shall include, but are not limited to,
                    the recovery furnace stacks and the  lime kiln stacks.

         (2)   Each mill shall sample the recovery furnace, lime kiln, and smelt
               tank for particulate emissions on  a regularly scheduled basis in
               accordance  with its approved sampling program.

         (3)   Each mill shall submit within sixty days  after effective date of
               this regulation a detailed monitoring program and time schedule for
               approval by the state board.  The  equipment shall be ordered within
               thirty days after the monitoring program has been approved in writ-
               ing by the  state board.  The equipment shall be placed in effective
                                              -62-

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               operation  in  accordance with  the  approved program within ninety
               days  after delivery.

         (4)    Unless  otherwise  authorized by  the  state board,  data shall be re-
               ported  by  each  mill  at the end  of each  calendar  month, as follows:

               (a)   Daily average  emission of  TRS  gases expressed  in parts per
                    million  on a dry gas basis for each source  included in the
                    approved monitoring program.

               (b)   The number of  hours each day that  the  emission of TRS gases
                    from  each  recovery furnace stack exceeds  seventy p.p.m. dry
                    and the  maximum concentration  of TRS measured  each day.

               (c)   Emission of  TRS gases in pounds of sulfur per  equivalent air-
                    dried ton  of pulp processed  in the kraft  cycle on a monthly
                    basis for  each source included in  the  approved monitoring
                    program.

               (d)   Emission of  particulates in  pounds per equivalent air-dried
                    ton of pulp  produced in  the  kraft  cycle based  upon sampling
                    conducted  in accordance  with the approved monitoring program.

               (e)   Average  daily  equivalent kraft pulp production in air-dried
                    tons.

               (f)   Other emission data as specified in the approved monitoring
                    program.

         (5)    Each  kraft mill shall furnish,  upon request of the  state board,
               such  other pertinent data as  the  board  may  require  to evaluate
               the mill's emission control program. Each  mill  shall immediately
               report  abnormal mill operations which result in  increased emis-
               sions of air  contaminants, following procedures  set forth in the
               approved monitoring program.


(2.0)     MAC  18-36-080    NOTICE OF CONSTRUCTION AND SUBMISSION OF PLANS AND
                          SPECIFICATIONS

         (1)    Prior to the  construction, installation, or establishment of a
               kraft mill, a notice of construction shall  be  submitted to the
               state board.  Within thirty days  of its receipt  of  such notice,
               the  state  board may require the submission  of  plans,  specifications,
               and  other  information as  it deems necessary, in  order to  determine
               whether the proposed construction,  installation  or  establishment
               will  be in accordance with applicable regulations.   If, within
               thirty  days of  the  receipt of plans, specifications,  or other  in-
               formation  required  pursuant to  this regulation,  the state board
               determines that the proposed  construction,  installation,  or
                                              -63-

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               establishment will  not be in accord with applicable regulations,  it
               shall  issue an order for the prevention  of construction,  installa-
               tion,  or establishment of the kraft mill.   Failure  to  issue  such
               an order within the time prescribed herein shall  be deemed a de-
               termination that the construction,  installation,  or establishment
               may proceed, provided that it is  in accordance with the plans,
             .  specifications and  other information required to  be submitted.

         (2)    Addition to, or enlargement or replacement of a kraft  mill or any
               major alteration therein shall  be construed as construction, in-
               stallation, or establishment.


(2.0)     MAC  18-36-090    SPECIAL  STUDIES

         (1)    Special studies, having prior approval of the state board, shall
               be conducted at each mill, and the  results thereof  submitted to
               the state board by  July, 1971.  The studies shall cover the  fol-
               lowing areas:

               (a)  Evaluation of  the emissions  of TRS  from all  other sources
                    within the mill.

               (b)  Evaluation of  the emissions  of sulfur dioxide  from all  sources
                    within the mill, including but not  necessarily limited  to, the
                    recovery furnace, lime kiln, and power boilers.

               (c)  Evaluation of  water vapor emissions from all sources within
                    the mi 11.

         (2)    The state board may require such  additional special studies  rele-
               vant to air pollution and establish completion dates as  it deter-
               mines necessary.


(2.0)     MAC  18-36-100    EXEMPTION

         These regulations do not  apply to open  burning and power  boiler opera-
         tions conducted at the site of and ancillary to the kraft pulp  mill op-
         eration.
                                              -64-

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                                      CHAPTER 18-38  WAC

(51.14)                              SULFITE PULPING  MILLS



(2.0)     WAC 18-38-010    STATEMENT OF POLICY AND PURPOSE

         (1)   These rules are enacted under the provisions  of the  "Washington
               State Clean Air Act" (Chapter 70.94 RCW,  Chapter 168,  Section  39,
               Laws of 1969, 1st.  Ex.  Sess.) to assume state jurisdiction  over
               emissions from sulfite  pulping mills  in order to provide  for the
               systematic reduction and control of air pollution in the  sulfite
               pulping industry.

         (2)   It is the policy of the Department of Ecology:

               (a)  To require, in accordance with a specific program and  time-
                    table for each operating mill, the highest and  best  practicable
                    treatment and control  of emissions from  sulfite mills  through
                    the utilization of technically feasible  equipment, devices,
                    and procedures.

               (b)  To require the evaluation of improved  and effective  measuring
                    techniques for sulfur oxides, total  reduced sulfur,  particu-
                    lates, and other emissions from sulfite  pulping mills.

               (c)  To require effective measuring and reporting of emissions and
                    reporting of other data pertinent to emissions.  The Depart-
                    ment will use these data in conjunction  with ambient air  data
                    and observation of conditions in the surrounding area  to  de-
                    velop and revise emission standards and  air quality  standards,
                    and to determine compliance therewith.

               (d)  To encourage and assist the sulfite pulping industry to  con-
                    duct a research and technological development program de-
                    signed to progressively reduce sulfite mill emissions, in accord-
                    ance with a definite program with specific objectives.

               (e)  To establish standards deemed to be technically feasible,
                    reasonably attainable, and necessary for the attaining of
                    satisfactory air quality with the intent of revising the
                    standards as new information and better  technology are devel-
                    oped.
                                              -65-

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(1.0)     WAC  18-38-020     DEFINITIONS

         (1)    Acid  Plant  -  The  facility  in which  the  cooking  liquor  is either
               manufactured  or fortified  when  not  associated with a recovery sys-
               tem.

         (2)    Air Quality Standard  -  An  established concentration, exposure time,
               and frequency of  occurrence of  a  contaminant or multiple contam-
               inants  in the ambient air  which shall not  be exceeded.

         (3)    Air Contaminant - Dust,  fumes,  mist, smoke, other particulate
               matter,  vapor, gas, odorous substance,  or  any combination thereof.

         (4)    Ambient  Air - The surrounding outside air.

         (5)    Average  Daily Emission  - Total  weight of an air contaminant emit-
               ted in  each month, divided by the number of days of production
               that  month.

         (6)    Average  Daily Production - Air  dried tons  of unbleached pulp pro-
               duced in a  month, divided  by the  number of days of production in
               that  month.

         (7)    Blow  System - Includes  the storage  chest,  tank  or pit  to which
               the digester  pulp is  discharged following  the cook.

         (8)    Continual Monitoring  -  Sampling and analysis in a continuous or
               timed sequence, using techniques  which  will adequately reflect
               actual  emission levels,  ambient air levels, or  concentrations on a
               continuous  basis.

         (9)    Department  -  The  Department of  Ecology.

         (10)   Director -  Director of  the Department of Ecology or his authorized
               representative.

         (11)   Emission -  A  release  into  the outdoor atmosphere of air contami-
               nants.

         (12)   Emission Standard - A limitation  on the release of a contaminant or
               multiple contaminants to the ambient air.

         (13)   Other Sources - Sources  of sulfur oxide emissions including, but
               not limited to washers,  washer  filtrate tanks,  digester dilution
               tanks,  knotters,  multiple  effect  evaporators, storage  tanks, any
               operation connected with the handling of condensate liquids or
               storage  of  condensate liquids,  and  any  vent or  stack which may be a
               significant contributor of sulfur oxide gases other than those in-
               cluded  in the emission  standard limitations in  WAC 18-38-030.
                                              -66-

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         (14)   ppm (parts  per million)  -  Parts  of  a  contaminant per million parts
               of gas  volume.

         (15)   Primary Air Mass  Station - A  type of  station designed to measure
               contamination  in  an  air  mass  and representing  a relatively broad
               area.   The  sampling  site shall be representative of the general
               area concerned.   The probe inlet shall  be  a minimum of fifteen
               feet and a  maximum of one  hundred fifty feet above ground level.
               Actual  elevation  should  vary  to  prevent adverse exposure conditions
               caused  by surrounding buildings  and terrain.   The probe inlet shall
               be placed approximately  twenty feet above  the  supporting rooftop.

         (16)   Primary Ground Level  Monitoring  Station -  Stations designed to
               provide information  on contaminant  concentrations near the ground
               and provide data  valid for the immediate area  only.  The probe
               inlet shall  be ten to fifteen feet  above ground level with a de-
               sired optimum height of  twelve feet.   The  probe  inlet  shall not  be
               less than two  feet from  any building  or wall.  The sampling site
               shall be representative  of the immediate area.

         (17)   Particulate Matter - A small  discrete mass of  solid or liquid
               matter, but not including  uncombined  water.

         (18)   Recovery System - The process by which all or  part of the cooking
               chemicals may  be  recovered, and  cooking liquor regenerated from
               spent cooking  liquor, including  evaporation, combustion, dissolv-
               ing, fortification,  storage facilities, and emission control
               equipment associated with  the recovery cycle.

         (19)   Special Station - Any station that  does not meet the criteria or
               purpose of  the standard  stations are  defined as special stations.

         (20)   Sulfite Pulping Mill - A pulp mill  producing cellulose pulp, using
               a cooking liquor consisting of sulfurous acid  and/or a disulfite
               salt.

         (21)   Sulfur  Oxides  - Sulfur dioxide,  sulfur trioxide and other sulfur
               oxides.

         (22)   Total  Reduced  Sulfur (TRS) -  Hydrogen sulfide, mercaptans, di-
               methyl  sulfide, dimethyl di sulfide, and other  organic  sulfides
               present.


(4.0)     WAC 18-38-030    EMISSION  STANDARDS

         (1)   The total average daily  emissions  from a sulfite pulping mill,  or
               a portion of a sulfite pulping mill which  practices  incineration
               of the  spent sulfite liquor,  shall  not exceed  20 pounds of sulfur
               dioxide per ton of air dried, unbleached pulp  produced.
                                              -67-

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         (2)    The total  average daily emissions  from a  sulfite  pulping  mill,  or  a
               portion of a sulfite  pulping mill  that does  not incinerate  the  spent
               sulfite liquor,  shall  not exceed four pounds of sulfur  dioxide  per
               ton of air dried, unbleached pulp  produced,

         (3)    The blow system  emissions shall  not exceed 0.2 pounds of  sulfur di-
               oxide per minute, on  a 15 minute average, per ton  of air  dried, un-
               bleached pulp discharged from the  digester.

         (4)    Emissions  from the recovery system and acid  plant,  shall  not exceed
               800 ppm (dry) of sulfur dioxide  for any hourly average.

         (5)    The total  average daily emission of particulate matter  from the re-
               covery system, shall  not exceed  four pounds  per ton of  air  dried,
               unbleached pulp  produced.

         (6)    Mills of less than 150 tons of air dried, unbleached pulp per day,
               may be exempted  from  the limitations of subsection  (1),  (2), and
               (3) above, provided:

               (a)  That  the schedule of compliance required by  WAC 18-38-050
                    demonstrates that a minimum of 50% collection  efficiency for
                    sulfur dioxide will  be maintained and that compliance  will be
                    achieved within  one year after the effective  date  of this
                    regulation.

               (b)  That  the schedule of compliance required by  WAC 18-38-050
                    demonstrates that a minimum of 80% collection  efficiency for
                    sulfur dioxide will  be maintained and compliance will  be
                    achieved no later than December 31,  1975.

               (c)  That  the emission of sulfur dioxide  shall not  result in an
                    ambient concentration greater than 0.8  ppm for any five min-
                    ute average, and that other state ambient air  standards shall
                    not be exceeded,  at a primary air mass  station, a  primary
                    ground level monitoring station, or  a special  station.


(4.0)     WAC  18-38-040    MORE  RESTRICTIVE EMISSION STANDARDS

         (1)    Notwithstanding  the specific emission limits set  forth  in this
               chapter, the Department of Ecology may, after notice and  hearing,
               establish  more restrictive emission limits and compliance sched-
               ules for mills located in recognized problem areas, for. new mills,
               for mills  expanding existing facilities,  for mills  installing
               substantial modifications of existing facilities  which  result in
               increased  emissions,  or for mills  in areas where  it is  .shown
               ambient air quality standards are  exceeded.
                                              -68-

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         (2)    After the  effective  date  of  this  regulation, any  sulfite pulping
               mill  constructed,  enlarged,  replaced,  modified, or altered  in any
               way  that would  create  a new  source  of  emission or increase  emis-
               sions,  shall  meet  the  following provisions:

               (a)   Under no circumstance will any mill  be allowed to operate
                    with  emission levels above those  established by WAC 18-38-030.

               (b)   It is the  intent  of  the Department  to establish, for each mill
                    covered  by this section,  a maximum  operating standard  for the
                    recovery system,  of  300 ppm  of S02,  dry, as  an hourly  average,
                    and a total average  daily particulate emission limitation of
                    2h pounds  per ton of air dried, unbleached pulp produced;  or
                    such  other concentrations as could  be achieved:  1)  by utili-
                    zation of  best  practicable technology;  or   2)  where  factors,
                    such  as  urban proximity,  population  density, mill location,
                    topography, and meteorological  conditions make the need for
                    lesser allowable  emissions appear desirable  and necessary.
                    The operating standard  for each mill shall be set by the De-
                    partment,  prior to approval  of construction.

               (c)   In keeping with the  intent expressed in WAC  18-38-040  (2)  (b),
                    each  mill  shall,  prior  to construction, submit to the  Depart-
                    ment  design information, including  cost and  operating  in-
                    formation  as  requested  by the  Department, that would limit
                    S02 emissions from new  recovery systems to 200 ppm, dry, as
                    an hourly  average;   and that would  limit particulate emissions
                    to 2  pounds per ton  of  air dried, unbleached pulp produced.

               (d)   If the Director has  reason to  believe that the emission from
                    the source is a cause of public nuisance or  a cause of viola-
                    tion  of  ambient air  quality  standards, the source shall,
                    within 90  days  from  notification  of such occurrence, achieve
                    operation  that  will  prevent  further recurrence of the  nuisance
                    or violation.


(6.0)     WAC  18-38-050    COMPLIANCE  SCHEDULE

         Each mill  shall  proceed  promptly with a program to bring all sources  into
         compliance with  this  regulation, but in no instance shall the compliance
         be achieved later than July  1,  1974 (except  as provided in WAC 18-38-030
         (6)  (b).   A proposed  schedule of compliance  with this  regulation  shall be
         submitted  within one  hundred and twenty days following  the effective  date
         of this regulation, or as  otherwise determined by the Department. The
         proposed  schedule shall  include:

         (1)    A description of the program to determine the sulfur dioxide emis-
               sions from all  sources.
                                              -69-

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         (2)    The dates when specific steps of the program will  be completed,  in-
               cluding, but not limited to:

               (a)  Engineering study.

               (b)  Purchase of equipment.

               (c)  Erection of equipment.

               (d)  Equipment placed in normal  operation (full  compliance with
                    regulation).

         (3)    A description of each step in the program,  including,  but not
               limited to:

               (a)  Engineering studies, including alternative  control  procedures
                    to be considered and a  comprehensive time schedule  for their
                    evaluation.

               (b)  Performance characteristics and estimated efficiencies of
                    control devices.

               (c)  Justification for the time  schedule requested.

               (d)  Reduction in emissions  resulting from each  completed step.

         (4)    The Director shall issue a regulatory order setting  forth the com-
               pliance schedule for each mill  pursuant to Chapter 18-60 WAC,
               based upon a showing that the mill  is proceeding with  all due
               speed to meet all  requirements  of this regulation, and upon evi-
               dence that all existing air pollution abatement  facilities will  be
               efficiently and continuously maintained during the period of the
               compliance schedule.


(9.0)     UAC  18-38-060    MONITORING AND REPORTING
(13.0)
         (1)    Each mill shall submit, within  sixty days of the date  of adoption,
               a detailed sampling and testing  program, and time schedule for
               approval by the Department.

         (2)    The monitoring equipment shall  be capable of determining compliance
               with the emission limits established by these regulations, and
               shall be capable of continual sampling and recording of concentra-
               tions of sulfur dioxide contaminants from the recovery system.

         (3)    Each mill shall sample the recovery system, blow system, and acid
               plant for sulfur dioxide emissions on a regularly scheduled basis.
                                              -70-

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(4)    Each mill  shall  sample the recovery furnace stacks  for particulate
      on a regularly scheduled basis.

(5)    Unless otherwise authorized,  data for each calendar month  shall  be
      reported for each mill as follows:

      (a)  For the recovery system, acid plant,  and other sources:

           (i)   Average daily emissions of sulfur dioxide,  expressed as
                 pounds of sulfur dioxide per ton of air  dried,  unbleached
                 pulp  produced, and pounds of sulfur dioxide per day.

           (ii)   Daily average concentrations of sulfur dioxide  and,  for
                 all hours greater than 500 ppm, dry, the hourly concen-
                 trations and hour.  All  concentrations shall  be ex-
                 pressed in ppm. dry.   For mills covered  by  Section 040
                 hourly concentrations of S02 greater than 200 ppm, dry,
                 shall be reported.

           (iii) Average daily emissions of particulates  in  pounds  per
                 ton of air dried,  unbleached pulp.

      (b)  For the blow system, the pounds of sulfur dioxide per minute
           on a  15 minute average per ton of air dried, unbleached pulp
           discharged  from the digester.

      (c)  The average daily production of air dried, unbleached pulp,
           and the maximum daily production.

      (d)  Reports shall be submitted within 10 days after the end of
           each  calendar month.

(6)    For mills  operating under the provisions of WAC 18-38-030 (6),  an
      ambient monitoring program acceptable to the Department must be
      established, and the results submitted monthly.

(7)    Each mill  shall  furnish, upon request of the Department, such
      other pertinent data as the Department may require  to  evaluate
      the mill's emission control program.  Unless otherwise prescribed,
      each mill  shall  report immediately to the Department,  abnormal
      mil] operations  which adversely affect the emission of air con-
      taminants.

(8)    All measurements shall be made in accordance with techniques ap-
      proved by the Department.  Interim procedures may be approved for
      use, prior to completion of the studies required by WAC 18-38-070.
                                     -71-

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(2.0)     WAC 18-38-070    SPECIAL STUDIES

         Special  studies of the nature described below,  and having prior approval
         of the Department, shall be conducted at each mill  or through  cooperation
         among mills.   The proposed program and timetable shall  be submitted  to
         the Department within 90 days of adoption of this regulation.

         (1)   Develop and recommend satisfactory measuring technique for particu-
               late emissions  from recovery systems.

         (2)   Evaluate and report the emission and control  methods  of  sulfur di-
               oxide from other sources within the mill.

         (3)   Evaluate and report the emission of sulfur trioxide from recovery
               systems, and acid plants.

         (4)   Evaluate, as required by local  conditions, emissions  of  TRS.

         (5)   Develop and recommend satisfactory continual  monitoring  techniques
               for sulfur dioxide emissions from recovery systems, and  blow pit
               vents.

         (6)   Bleach  plant emissions of chlorine, chlorine dioxide, and sulfur
               dioxide, shall  be determined and reported to the Department within
               one year after  the effective date of this regulation.

         (7)   Evaluate and report emissions of oxides of nitrogen,  carbon mon-
               oxide,  and hydrocarbons from all sources  within the mill.

         (8)   Within  12 months of the effective date of this  regulation, each
               sulfite pulping mill utilizing a recovery system, shall  conduct an
               evaluation and  report the results to the  Department on the feasibil-
               ity of  reducing sulfur oxide emissions from recovery systems to
               200 ppm, dry.   This evaluation shall include the effect  of addition-
               al  absorption stages and may contain data on costs and effects such
               changes will have on mill  operations and  emissions.


 (2.0)    MAC 18-38-080    EXCEPTIONS

         These regulations do  not apply to open burning  or power boiler, operations
         conducted at  sulfite  pulp mills, unless such boilers  are an integral part
         of the sulfite process or recovery system.


 (2.0)    WAG 18-38-090    NOTICE OF CONSTRUCTION AND SUBMISSION OF PLANS AND
                          SPECIFICATIONS

         (1)   Prior to the construction, installation,  or establishment of  a sul-
               fite pulping mill, a notice of construction shall be submitted to
                                              -72-

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      the Department.   Within  thirty  days  of  his  receipt of such notice,
      the Director may  require the  submission of  plans, specifications,
      and other information  as he deems  necessary,  in order to determine
      whether the  proposed construction,  installation, or establishment
      will  be in accordance  with applicable regulations.  If, within
      thirty days  of the  receipt of plans, specifications, or other in-
      formation required  pursuant to  this  regulation, the Director deter-
      mines that the proposed  construction, installation, or establishment
      will  not be  in accord  with applicable regulations, he shall issue
      an order for1 the  prevention of  construction,  installation, or estab-
      lishment of  the sulfite  pulping mill.   Failure to issue such an
      order within the  time  prescribed herein, shall be deemed a deter-
      mination that the construction, installation, or establishment may
      proceed, provided that it is  in accordance  with the plans, specifi-
      cations, and other  information  required to  be submitted.

(2)    Addition to, or enlargement or  replacement  of, a sulfite pulping
      mill  or any  major alteration  therein, shall  be construed as con-
      struction, installation  or establishment.
                                     -73-

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                                       CHAPTER 18-40 WAC

(50.1)                           SUSPENDED PARTICULATE REGULATION

                                           AMENDMENTS



(2.0)     MAC 18-40-010    PREAMBLE

         In the interest of the people of the  State of Washington,  it  is  the  ob-
         jective of the Department of Ecology  to obtain and  maintain the  cleanest
         air possible, consistent with the highest and best  practicable control
         technology.

         In areas where existing concentrations  are lower than  concentrations  al-
         lowed by the standards enumerated below, degradation of  the atmosphere
         should be minimized.   The highest and best practicable control technology
         should be applied to  all  sources unless it is determined by the  respon-
         sible air pollution control  agency that application of lesser technology
         is justified.  Air quality standards  should not be  construed  to  encourage
         degradation  of existing air quality.


(1.0)     NAG 18-40-020    DEFINITIONS

         (1)   Ambient Air - The surrounding outside air.

         (2).   Air Quality Objective - The concentration and exposure  time  of a
               contaminant or  multiple contaminants in the ambient  air below  which,
               according to available knowledge, undesirable effects will not
               occur.

         (3)   Air Quality Standard - An  established concentration, exposure  time,
               and frequency of occurrence of  a  contaminant  or  multiple contami-
               nants  in the ambient air which  shall  not be exceeded.

         (4)   Primary Air Mass Station Suspended Particulate  (PAMS-SP) - A type
               of station designed to measure  contamination  in  an air  mass, and
               representing a  relatively  broad area.  The sampling  site shall  be
               representative  of the general area concerned. The sampler shall be
               a minimum of fifteen feet  and a maximum of one hundred  fifty feet
               above  ground level.  Actual elevation will  vary, depending upon
               surrounding buildings and  terrain.  The filter shall be placed a
               minimum of three feet above a supporting rooftop.

         (5)   Particle - A small  discrete mass  of solid or  liquid  matter.   (For
               air pollution usage, sizes generally range from  submicron  to over
               two thousand microns).
                                              -74-

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         (6)    Suspended Particulates  -  Those  airborne  participates,  collected on
               eight inch by ten  inch  sheets of flash-fired  glass  fiber  filter
               web of specified collection  efficiency,  using a  high-volume air
               sampler or other particulate collection  equipment equivalent  to the
               high volume sampler and glass fiber filter.


(4.0)     UAC  18-40-030    AIR QUALITY  STANDARD

         Suspended particulate in the  ambient  air shall  not  exceed the standards
         enumerated below at the  conditions stated.

         (1)    The suspended particulate concentration  measured at any primary air
               mass station shall not  exceed:

               (a)  Sixty micrograms  per cubic meter of air  as  an  annual  geometric
                    mean.

               (b)  150 micrograms per cubic meter of air -  maximum 24-hour  con-
                    centration not to  be exceeded more  than  once per year.

         (2)    In recognition of  natural  dust  loading in some areas of the State,
               the following exceptions  shall  apply to  areas east  of the Cascade
               Mountain Crest:

               (a)  If concentrations, measured at approved  background locations,
                    exceed thirty micrograms per cubic  meter of air on individual
                    sample days,  the  concentration of suspended particulate  matter
                    measured at any primary air mass station shall not exceed  120
                    micrograms per cubic meter of air plus background as a maximum
                    24-hour concentration not  to be exceeded more  than once  per
                    year.

               (b)  If concentrations, measured at approved  background locations,
                    exceed twenty micrograms per cubic  meter of air as an annual
                    geometric mean, the concentration of suspended particulate
                    matter at any primary air  mass station shall not exceed  forty
                    micrograms per cubic meter of air,  plus  background,  as an  an-
                    nual geometric mean.

         (3)    Sampling shall be  conducted on  a schedule approved  by, and on file
               with, the Department of Ecology.  Only those  samples taken in com-
               pliance with an approved schedule may be used to determine compli-
               ance with the air  quality standards.  A maximum  of  two makeup sam-
               ples may be taken  each  month to meet the required sample  frequency.
                                              -75-

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(2.0)     WAC 18-40-040    AIR QUALITY OBJECTIVE

         In recognition of the need for continuing improvement of the  quality  of
         the air resource, it is  the intent of the Department of Ecology  to  work
         toward achievement of the following objective for suspended particulate:
         Concentrations measured  at primary air mass  stations shall  not exceed
         thirty micrograms per cubic meter of air for more than fifty  percent  of
         the samples collected in any calendar year.


(9.0)     MAC 18-40-050    METHOD  OF MEASUREMENT

         Sampling and analysis for suspended particulates  shall be conducted ac-
         cording to methods approved by, and on file  with, the Department of
         Ecology.  Methods equivalent in sensitivity, accuracy, reproducibility,
         and selectivity to the approved standard method may be used after
         approval by the Department of Ecology.


(13.0)    MAC 18-40-060    REPORTING OF DATA

         (1)   Local and regional agencies.  Local and regional air pollution  agen-
               cies sampling for suspended particulates shall notify the  State De-
               partment of Ecology of all results exceeding the adopted standards.
               Notification shall be made quarterly.   A semi-annual  summary  of all
               samples exceeding  the standards shall  be submitted by February  1
               for the six-month  period ending December 31 and by August  1  for the
               six-month period ending June 30.  Quarterly data shall  include:

               (a)  Location of sampler.

               (b)  Time span involved (day or year).

               (c)  Standard exceeded (daily, annual).

               (d)  Concentrations recorded.  All samples  greater than 150 mg/m3
                    shall be reported.

               (e)  The geometric mean if the annual  standard is exceeded (first
                    quarter report only for previous  calendar year).

         (2)   If particulate values in excess of the standards are detected by the
               Department of Ecology, the appropriate local agency shall  be noti-
               fied quarterly after validation of the results.  This notification
               shall include:

               (a)  Standard exceeded.     (c)  Time  or time span involved.

               (b)  Location.              (d)  Concentrations recorded.
                                              -76-

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                                       CHAPTER 18-44 MAC

(4.1)                               PARTICLE FALLOUT STANDARDS



(2.0)     WAC 18-44-010    PREAMBLE

         In the interest of the people of the State of Washington,  it is  the  ob-
         jective of the State Air Pollution Control Board to obtain and maintain
         the cleanest air possible, consistent with the highest and best  practi-
         cable control technology.

         In areas where existing concentrations are lower than concentrations
         allowed by the standards enumerated below, degradation of  the atmosphere
         should be minimized.  The highest and best practicable control technology
         should be applied to all sources emitting particulate matter to  the  at-
         mosphere unless it is determined by the responsible air pollution control
         agency that application of lesser technology is justified.  Air  Quality
         standards should not be construed to encourage degradation of existing
         air quality.


(1.0)     MAC 18-44-020    DEFINITIONS

         (1)   Air Quality Objective - The concentration and exposure time of a
               contaminant or multiple contaminants in the ambient  air below
               which, according to available knowledge, undesirable effects will
               not occur.

         (2)   Air Quality Standard - An established concentration, exposure  time
               and frequency of occurrence of a contaminant or multiple contami-
               nants in the ambient air which shall not be exceeded.

         (3)   Particle - A small discrete mass of solid or liquid  matter.  (For
               air pollution usage, sizes generally range from submicron  to over
               two thousand microns).

         (4)   Primary Air Mass Station (PAMS-PFO) - A type of station designed to
               measure contamination in an air mass and representing a relatively
               broad area.  The sampling size shall be representative of  the  gen-
               eral area concerned and not be contaminated by  any special source.
               The jar opening shall be a minimum of twenty feet and a maximum of
               one hundred fifty feet above ground level.  Actual elevation should
               vary to prevent adverse exposure conditions caused by surrounding
               buildings and terrain.  When mounting on rooftops, the minimum
               height of jar opening shall be at least five feet above the rooftop.

         (5)   Primary Ground Level Monitoring Station (PGLMS-PFO)  - Stations de-
               signed to provide information on contaminant concentrations near
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               the ground and provide data valid for the immediate area only.   The
               sampler shall  be ten to twenty feet above ground level  with a desired
               optimum height of twelve feet.  The jar opening shall  be at least
               five feet above the rooftop.   The sampling site shall  be represent-
               ative of the immediate area and not be contaminated by any unique
               source.

         (6)    Special Stations - Any station that does not meet the  criteria  or
               purpose of the standard stations are defined as special  stations.


(4.0)     MAC  18-44-030    AIR QUALITY STANDARD

         Particle fallout shall not exceed the standards enumerated below at the
         conditions stated.

         (1)    The particle fallout rate measured at a primary air mass station,
               ground level monitoring station or special station shall not exceed:

               (a)  Ten grams per square meter per month in an industrial  area, or

               (b)  Five grams per square meter per month in an industrial  area if
                    visual observations show a presence of wood waste and the  vola-
                    tile fraction of the sample exceeds seventy per cent.

               (c)  Five grams per square meter per month in residential  and com-
                    mercial areas.

               (d)  Three and one-half grams per square meter per month in residen-
                    tial and commercial areas if visual observations  show the  pres-
                    ence of wood waste and the volatile fraction of the sample ex-
                    ceeds seventy per cent.

         (2)    In recognition of natural dust loading in some areas of the state,
               the following exceptions shall apply to areas east of  the Cascade
               Mountain Crest.  If concentrations measured at approved background
               locations exceed three and one-half grams per square meter per
               month, the particle fallout rate measured at a primary air mass sta-
               tion, ground level monitoring station or special station, shall not
               exceed:

               (a)  Six and one-half grams per square meter per month plus back-
                    ground in an industrial  area, or

               (b)  One and one-half grams per square meter per month plus back-
                    ground in residential and commercial areas.

         The provisions of WAC 18-44-030 (1) (b) and (1) (d) pertaining to wood
         waste shall continue to apply regardless of background.
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(2.0)     WAC 18-44-040    AIR QUALITY OBJECTIVE

         In recognition of the need for continuing improvement of the quality of
         the air resource, it is the intent of the state Air Pollution Control
         Board to work toward the achievement of the following objective for par-
         ticle fallout:  The particle fallout rate shall not exceed two and a
         half grams per square meter per month.


(9.0)     WAC 18-44-050    METHOD OF MEASUREMENT AND ANALYSIS

         Sampling and analysis for particle fallout shall be conducted according
         to methods approved by and on file with the State Air Pollution Control
         Board (Appendix 1).  Methods equivalent in sensitivity, accuracy, repro-
         ducibility and selectivity to the approved standard method may be used
         after approval by the State Air Pollution Control Board.


(13.0)   UAC 18-44-060    REPORTING OF DATA

         (1)   Local and regional agencies.  Local and regional air pollution
               agencies sampling for particle fallout shall notify the State Office
               of Air Quality Control of all results exceeding the adopted stand-
               ard.  Monthly summaries on forms furnished by the state shall be
               submitted annually by April 1st and shall provide the following
               information:

               (a)  Location of sampler.

               (b)  Type of station (air mass - PAMS - PFO), ground level (PGLMS -
                    PFO) or special station.

               (c)  Time span involved.

               (d)  Standard exceeded.

               (e)  Concentrations recorded.

         (2)   If a violation of the standards is detected by the State Office of
               Air Quality Control, the appropriate local agency shall be notified
               after validation of the results.  This notification shall include:

               (a)  Standard exceeded.

               (b)  Location.

               (c)  Time span involved.
                                              -79-

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      (d)  Concentrations recorded.
      (e)  Request for reply indicating action planned or taken to pre-
           vent recurrence.
Control  action shall be implemented by the state agency, if appropriate.
                                      -80-

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                                       CHAPTER 18-44 WAC

(50.1)                             PARTICLE FALLOUT REGULATION

                                           AMENDMENTS



(2.0)     MAC 18-44-010    PREAMBLE

         In the interest of the people of the State of Washington,  it is the ob-
         jective of the Department of Ecology to obtain and maintain the cleanest
         air possible, consistent with the highest and best practicable control
         technology.

         In areas where existing concentrations are lower than concentrations al-
         lowed by the standards enumerated below, degradation of the atmosphere
         should be minimized.   The highest and best practicable control technology
         should be applied to  all sources unless it is determined by the respons-
         ible air pollution control agency that application of lesser technology
         is justified.  Air quality standards should not be construed to encourage
         degradation of existing air quality.


(1.0)     WAC 18-44-020    DEFINITIONS

         (1)   Air Quality Objective - The concentration and exposure time of a
               contaminant or  multiple contaminants in the ambient  air below which,
               according to available knowledge, undesirable effects will  not occur.

         (2)   Air Quality Standard - An established concentration, exposure time,
               and frequency of occurrence of a contaminant or multiple contami-
               nants  in the ambient air which shall not be exceeded.

         (3)   Particle - A small discrete mass of solid or liquid  matter.  (For
               air pollution usage, sizes generally range from submicron to over
               two thousand microns).

         (4)   Primary Air Mass Station (PAMS-PFO) - A type of station designed  to
               measure contamination in an air mass and representing a relatively
               broad area.  The sampling site shall be representative of the gen-
               eral area concerned.  The jar opening shall be a minimum of fifteen
               feet and a maximum of one hundred fifty feet above ground level.
               Actual elevation should vary to prevent adverse exposure conditions
               caused by surrounding buildings and terrain.  When mounting on
               rooftops, the minimum height of jar opening shall be at least five
               feet above the rooftop.

         (5)   Primary Ground Level Monitoring Station (PGLMS-PFO)  - Stations de-
               signed to provide information on contaminant concentrations near
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               the ground and provide data valid for the immediate area only.   The
               sampler shall  be six to fifteen feet above ground level  with a  de-
               sired optimum  height of ten feet.  The jar opening shall be at
               least five feet above the rooftop.   The sampling site shall be  repre-
               sentative of the immediate area.

         (6)    Special Stations - Any station that does not meet the criteria  or
               purpose of the standard stations  is defined as  a special station.


(2.0)     MAC  18-44-040    AIR QUALITY OBJECTIVE

         In recognition of the need for continuing improvement of the quality  of
         the  air resource, it is the intent of the Department  of Ecology to work
         toward the achievement of the following objective for particle fallout:
         The  particle fallout rate shall not exceed two and a  half grams per
         square meter per month.


(9.0)     MAC  18-44-050    METHOD OF MEASUREMENT  AND ANALYSIS

         Sampling and analysis for particle fallout shall be conducted according
         to methods approved  by, and on file with, the Department of Ecology.
         Methods equivalent in sensitivity, accuracy, reproducibility and selec-
         tivity to the approved standard method  may be used after approval by  the
         Department of Ecology.


(13.0)   WAC  18-44-060    REPORTING OF DATA

         (1)    Local and regional agencies.  Local and regional air pollution
               agencies sampling for particle fallout shall notify the State De-
               partment of Ecology of all results exceeding the adopted standard.
               Monthly summaries shall be submitted annually by March 1st and
               shall provide the following information:

               (a)  Location of sampler.

               (b)  Type of station (air mass -  PAMS-PFO), ground level (PGLMS-
                    PFO) or special station.

               (c)  Time span involved.

               (d)  Standard exceeded.

               (e)  Concentrations recorded.

         (2)    If a violation of the standards is detected by the State Department
               of Ecology, the appropriate local agency shall  be notified after
                                              -82-

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validation of the results.   This notification shall  include:
(a)  Standard exceeded.
(b)  Location.
(c)  Time span involved.
(d)  Concentrations recorded.
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                                       CHAPTER 18-46 WAC

                                     PHOTOCHEMICAL OXIDANT

(50.3)                                     HYDROCARBONS
(50.4)
                                        NITROGEN DIOXIDE
(2.0)     MAC 18-46-010    PREAMBLE

         In the interest of the people of the State of Washington,  it is the ob-
         jective of the Department of Ecology to obtain and maintain the cleanest
         air possible, consistent with the highest and best practicable control
         technology.

         In areas where existing concentrations are lower than concentrations al-
         lowed by the standards enumerated below, degradation of the atmosphere
         should be minimized.   The highest and best practicable control technology
         should be applied to  all sources unless it is determined by the resoon^
         sible air pollution control  aaencv that aoolication of lesser technology.
         is justified.  Air quality standards should not be construed to encour-
         age degradation of existing  air quality.


(1.0)     WAC 18-46-020    DEFINITIONS

         As used in this chapter:

         (1)   "Ambient air" means the surrounding outside air.

         (2)   "Air quality standard" means an established concentration, exposure
               time,  and frequency of occurrence of a contaminant or multiple con-
               taminants in the ambient air which shall not be exceeded.

         (3)   "Primary air mass station (PAMS)" means a station designed to meas-
               ure contamination in an air mass and representing a  relative broad
               area.   The sampling site shall be representative of the general
               area concerned.  The probe inlet shall be a minimum of fifteen feet
               and a maximum of one hundred and fifty feet above ground level.
               Actual elevation should vary to prevent adverse exposure conditions
               caused by surrounding  buildings and terrain.  The probe inlet shall
               be placed ten to twenty feet above the rooftop and meteorological
               measurements, if taken, shall be made at approximately the same
               level  as the probe inlet.

         (4)   "Primary ground level  monitoring station (PGLMS)" means a station
               designed to provide information on contaminant concentrations near
               the ground and  provide data valid for the immediate area only.  The
                                              -84-

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               probe inlet shall  be six to fifteen feet above ground level  with a
               desired optimum height of ten feet.  The probe inlet shall  not be
               less than two feet from any building or wall.   The sampling  site
               shall be representative of the immediate area.


(4.0)     MAC 18-46-030    AIR QUALITY STANDARDS

         Air quality standards are established as follows:

         (1)   Photochemical Oxidant - Photochemical oxidant  in the ambient air
               measured at a PAMS during the hours and months specified shall not
               exceed an average  concentration of 160 micrograms per cubic  meter
               (0.08 parts per million) for any one hour more than once during the
               entire period:  10 a.m. through 4 p.m. PST from April 1  through
               October 31.

         (2)   Hydrocarbons - Nonmethane gas phase hydrocarbons in the  ambient air
               measured at a PAMS during the hours and months specified shall not
               exceed an average  concentration of 160 micrograms per cubic  meter
               (0.24 parts per million) for any 3  consecutive hours more  than
               once during the entire period:  6 a.m. to 9 a.m. from April' 1
               through October 31.

         (3)   Nitrogen Dioxide - The annual arithmetic mean  of nitrogen dioxide
               in the ambient air measured at a PAMS or a PGLMS shall not  exceed
               100 micrograms per cubic meter (0.05 parts per million).


(9.0)     MAC 18-46-040    MEASUREMENT

         For determining compliance with this regulation, measurements  will be made
         by methods approved by and on file with the Department of Ecology.


(13.0)   UAC 18-46-050    REPORTING OF DATA

         Local and regional air pollution control agencies shall notify the De-
         partment of Ecology of all occurrences of photochemical oxidant,  hydro-
         carbons or nitrogen dioxide concentrations which exceed the applicable
         standards.  Notification shall be made quarterly.   Quarterly data  shall
         include:

         (1)   Location of sampler.

         (2)   Time span involved.

         (3)   Concentrations recorded.

         (4)   Type of sampler used.
         (5)   Other relevant information requested by the Department of Ecology.
                                              -85-

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                                       CHAPTER 18-48 WAC

(4.7)                  .                 FLUORIDE STANDARDS



(2.0)     WAC 18-48-080    PREAMBLE

         In the interest of the people of the State of Washington,  it is  the  ob-
         jective of the State Department of Ecology to obtain  and maintain  the
         cleanest air possible, consistent with the highest and  best practicable
         control  technology.

         In areas where existing concentrations are lower  than concentrations al-
         lowed by the standards enumerated below,  degradation  of the atmosphere
         should be minimized.  The highest and best practicable  control technology
         should be applied to all  sources emitting fluorides to  the atmosphere un-
         less it is determined by the responsible  air pollution  control agency that
         application of lesser technology is justified.  Air quality standards
         should not be construed to encourage degradation  of existing air quality.


(2.0)     WAC 18-48-090    POLICY LIMITATIONS

         The standards set forth within these regulations  are  intended to protect
         livestock and vegetation.  All sampling to measure compliance with said
         standards will be conducted in areas and  during time  periods appropriate
         to protect vegetation and livestock.


(1.0)     WAC 18-48-100    DEFINITIONS

         (1)   Forage - Grasses, pasture and other vegetation  that  is consumed or
               is intended to be consumed by livestock.

         (2)   Cured Forage - Hay, straw, ensilage that is consumed or is intended
               to be consumed by livestock.

         (3)   Ambient Air - The surrounding outside air.

         (4)   Ambient Air Quality Standard - An established concentration, expo-
               sure time and frequency of occurrence of a  contaminant or  multiple
               contaminants in the ambient air which shall not be exceeded.

         (5)   Standard conditions - Sixty (60) degrees Fahrenheit  and fourteen
               and seven-tenths (14.7) pounds per  square inch  absolute.
                                              -86-

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(2.0)     WAC 18-48- 110    INTENT OF REGULATIONS

         Two standards are established by these rules.   One shall  be for the
         fluoride content of forage and the other for gaseous  fluorides  in  the
         ambient air.   No person shall cause,  let, permit,  or  allow any  emission
         of elemental  or chemically combined fluorine,  which either alone or in
         combination with other fluorides that may be present  in forage  or  the
         ambient air,  to be in excess of the standards  in WAC  18-48-120  and 130.


(4.7)     WAC 18-48-120    FORAGE STANDARDS

         (1)   The fluoride content of forage  calculated by dry weight shall not
               exceed:

               (a)  Forty parts per million fluoride ion (40 ppm F~) average for
                    any twelve (12) consecutive months.

               (b)  Sixty parts per million fluoride ion (60 ppm F") each month
                    for more than two (2) consecutive months.

               (c)  Eighty parts per million fluoride ion (80  ppm F") more  than
                    once in any two (2) consecutive months.

         (2)   In areas where cattle are net grazed continually, but are fed
               cured forage part of the year,  the fluoride  content of the cured
               forage shall be used as the forage fluoride  content for as many
               months as it is fed to establish the yearly  average.

         (3)   Cured forage grown for sale as  livestock feed shall not exceed
               forty parts per million fluoride ion (40 ppm F") by dry weight
               after curing or preparing for sale.


(4.0)     WAC 18-48-130    AMBIENT AIR STANDARDS

         Gaseous fluorides in the ambient air calculated as HF at standard  condi-
         tions shall not exceed:
         (1)   Three and seven- tenths micrograms per cubic meter (3.7 ^g/m)  aver-
               age for any twelve (12) consecutive hours;

         (2)   Two and nine-tenths micrograms per cubic meter (2.9/ug/m^)  average
               for any twenty-four (24) consecutive hours;

         (3)   One and seven-tenths micrograms per cubic meter (1.7/jg/m^) average
               for any seven (7) consecutive days;

         (4)   Eighty-four one hundredths micrograms per cubic meter (0.84xug/m )
               average for any thirty (30) consecutive days;
                                              -87-

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         (5)    Five-tenths micrograms per cubic meter (0.5,ug/m3)  average for the
               period March 1  through October 31  of any year.


(2.0)     WAC  18-48-140    COMPLIANCE WITH STANDARDS

         When requested by the Director of the State Department of Ecology,  per-
         sons emitting fluorides to the atmosphere shall be required to establish
         their compliance with WAC 18-48-120 and 130 by conducting a monitoring
         program approved in writing by the Director of the Department of Ecology
         and  submitting all data obtained to the Director.


(9.0)     WAC  18-48-150    SAMPLING AND ANALYSIS

         (1)    Forage samples shall be taken once each calendar month at intervals
               of twenty five (25) to thirty five (35) days to determine compli-
               ance with WAC 18-48-120.

         (2)    Gaseous fluoride shall be sampled according  to  the  approved monitor-
               ing program, using the sodium bicarbonate tube  method.

         (3)    Samples shall be analyzed by the Technicon Auto Analyzer or the Mod-
               ified Willard-Winter Distillation Method. The  Orion probe may be
               used to analyze the gaseous ambient air sample  when the fluoride is
               in soluble form.

         (4)    Sampling and analysis shall be in accordance with techniques  approved
               by, and on file with the Department of Ecology.  Other sampling
               and methods of analysis which are equivalent in accuracy, sensi-
               tivity, reproducibility and applicability under similar conditions
               may be used after approval by the Department.


         WAC  18-48-010 through 18-48-070 are each hereby repealed.
                                              -88-

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                                       CHAPTER 18-52 WAC

(51.17)                              PRIMARY ALUMINUM PLANTS



(2.0)     WAC 18-52-010    STATEMENT OF PURPOSE

         These rules are enacted under the provisions of the 1969 amendments to
         the Washington Clean Air Act (RCW 70.94.395) to:

         (1)   Assume state jurisdiction over emissions from primary aluminum re-
               duction plants in order to provide for the  systematic reduction
               and control  of air pollution in the primary aluminum reduction in-
               dustry;  and

         (2)   Establish standards deemed to be technically feasible and reason-
               ably attainable, and revise such standards  as new information and
               better technology are developed and become  available.


(2.0)     WAC 18-52-015    OBJECTIVES

         In furtherance of the public policy of the state  as set forth in chapter
         70-94 RCW, it is hereby declared to be the policy and objective of the
         state board in adopting the following regulations to:

         (1)   Require, in accordance with a specific program and timetable for
               each operating plant, the highest and best  practicable collection,
               treatment, and control of emissions from cells and other sources
               in primary aluminum reduction plants through the utilization of
               technically feasible equipment, devices and procedures.

         (2)   Require effective monitoring and reporting  of emissions, ambient
               air levels of fluorides, fluoride content of forage and other
               pertinent data.  The state board will use these data, in conjunc-
               tion with observation of conditions in the  surrounding areas, to de-
               'velop and revise emission and ambient air standards and to determine
               compliance therewith.

         (3)   Encourage and assist the primary aluminum reduction industry to con-
               duct a research and technological development program designed to
               progressively reduce primary aluminum reduction plant emissions, in
               accordance with a definite program, including specified objectives
               and time schedules.


(1.0)     WAC 18-52-020    DEFINITIONS

         (1)   All Sources - means sources including, but  not limited to, the
                                              -89-

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      reduction process,  alumina plant, anode plant, anode baking plant,
      cast house and collection, treatment and recovery systems.

(2)    Ambient Air - means the surrounding outside air.

(3)    Anode Baking Plant  - means the heating and sintering of pressed
      anode blocks in oven-like devices, including the  loading and un-
      loading of the oven-like devices.

(4)    Anode Plant - means all  operations directly associated with the pre-
      paration of anode carbon except the anode baking  operation.

(5)    Cured Forage - means hay, straw, ensilage that is consumed  or is in-
      tended to be consumed by livestock.

(6)    Emission - means a  release into the outdoor atmosphere of air con-
      taminants.

(7)    Emission Standard - means the limitation on the release of  a con-
      taminant or multiple contaminants into the ambient air.

(8)    Fluorides - means matter containing fluoride ion.

(9)    Forage - means grasses,  pasture and other vegetation that is con-
      sumed or is intended to  be consumed by livestock.

(10)   Particulate Matter  - means a small, discrete mass of solid  or liq-
      uid matter, but not including uncombined water.

(11)   Primary Aluminum Plant - means those plants which will or do oper-
      ate for the purpose of or related to producing aluminum metal  from
      aluminum oxide (alumina).

(12)   Pot Line Primary Emission Control Systems - means the system which
      collects and removes contaminants prior to the emission point.   If
      there is more than  one such system, the primary system is that sys-
      tem which is most directly related to the aluminum reduction cell.

(13)   Regularly Scheduled Monitoring - means sampling and analyses in com-
      pliance with a program and schedule approved pursuant to WAC 18-52-
      050.

(14)   Standard Dry Cubic  Foot of Gas - means that amount of the gas which
      would occupy a cube having dimensions of one foot on each side, if
      the gas were free of water vapor at a pressure of 14.7 P.S.I.A. and
      a temperature of 60°F.

(15)   State Board (SAPCB) - means Washington State air  pollution  control
      board.
                                     -90-

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(4.0)     WAC 18-52-030    EMISSION STANDARDS

         (1)   The emission of gaseous fluorides and particulate fluorides from
               all sources within a primary aluminum plant shall be restricted so
               that the ambient air and forage standards for fluorides are not ex-
               ceeded outside the property controlled by the aluminum plant owner
               or operator (see chapter 18-48 WAC).

         (2)   The total  emission of particulate matter to the atmosphere from the
               reduction process (pot-lines) shall  be reduced to the lowest level
               consistent with the highest and best practicable technology avail-
               able to the primary aluminum industry, but in no case shall the
               emission of solid particulate exceed fifteen pounds per ton of alu-
               minum produced on a daily basis.

         (3)   Visible emissions from all  sources shall not have a density or
               equivalent opacity such as  to obscure an observer's view,  for more
               than three minutes in any hour, to a degree greater than does smoke
               designated as No. One or twenty per cent density on the Ringelmann
               Chart as published by the United States Bureau of Mines.  This
               standard shall not apply when the presence of uncombined water is
               the only reason for failure of an emission to meet this requirement.


(4.0)     MAC 18-52-040    REVISION OF EMISSION STANDARDS

         (1)   A public hearing shall be called within ninety days after submission
               of the results of the special studies provided for under WAC 18-52-
               080 herein to evaluate the  special studies, current technology and
               adequacy of these regulations, and to make revisions to the regula-
               tions, as necessary.

         (2)   The state board may, after public hearing, establish more restrict-
               ive emission limits for new primary aluminum plants or for plants
               that expand existing facilities.  Data documenting projected emis-
               sions and changes in or effects upon air quality that would result
               from the construction or expansion must be submitted to the state
               board, together with plans  and specifications, in accordance with
               WAC 18-52-070 (3).


(6.0)     WAC 18-52-050    COMPLIANCE

         Compliance shall be in accordance with the procedures set forth in chapter
         18-60 WAC, but, in no case, shall full compliance be later than July 1,
         1972 for WAC 18-52-030 (1), and January 1, 1975 for WAC 18-52-030 (2) and
         (3).
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(9.0)     WAG 18-52-060    MONITORING

         (1)   Each primary aluminum plant shall  submit, within sixty days after
               the effective date of this regulation, a detailed monitoring pro-
               gram.   The proposed program shall  be subject to revision and approv-
               al  by the state board.   The program shall include regularly sched-
               uled monitoring for emissions of gaseous and particulate fluorides
               and total particulates.   A schedule for measurement of fluoride
               levels in forage and ambient air shall be submitted.

         (2)   Necessary sampling and analysis equipment shall be ordered or other-
               wise provided for within thirty days after the monitoring program
               has been approved in writing by the state board.  The equipment
               shall  be placed in effective operation in accordance with the ap-
               proved program within ninety days  after delivery.


(13.0)    WAC 18-52-070    REPORTING

         (1)   Unless otherwise authorized in writing by the state board, data
               shall  be reported by each primary  aluminum plant within thirty days
               of the end of each calendar month  in the specified seasons for each
               source and station included in the approved monitoring program as
               follows:

               (a)  Ambient Air :  Twelve-hour concentrations of gaseous fluoride
                    in the ambient air expressed  in parts per billion of hydrogen
                    fluoride on a volume basis.

               (b)  Forage:  Concentrations of fluoride in forage expressed in
                    parts per million of fluoride on a dried weight basis.

               (c)  Particulate Emissions:  Results of all emission sampling con-
                    ducted during the month for particulates, expressed in grains
                    per standard dry cubic foot,  in pounds per day, and in pounds
                    per ton of aluminum produced.  The method of calculating
                    pounds per ton shall be as specified in the approved monitor-
                    ing programs.  Particulate data shall be reported as total
                    particulates and percentage of fluoride ion contained therein.

               Compliance with WAC 18-52-030 (2)  shall be determined by measure-
               ments of emissions from the pot line primary control system plus
               measurements of emissions from the roof monitor and other points of
               emission to the atmosphere.  Calculated emissions to the pot rooms
               from the reduction cells based on  hooding efficiency determined for
               gaseous fluoride may be substituted for roof monitor emission meas-
               urements in determining compliance with the regulation.

               (d)  Gaseous Emissions:   Results of all sampling conducted during
                    the month for gaseous fluorides.  All results shall be ex-
                                              -92-

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                    pressed  as  hydrogen  fluoride  in  parts  per million on a volume
                    basis  and pounds  per day  of hydrogen fluoride.

               (e)   Other  emission  and ambient air data as specified in the ap-
                    proved monitoring program.

               (f)   Changes  in  collection efficiency of any portion of the collec-
                    tion or  control system that resulted from equipment or process
                    changes.

         (2)    Each  primary  aluminum  plant shall  furnish,  upon  request of the
               state board,  such  other data as the state board  may require to
               evaluate the  plant's emission  control  program.   Each primary alumi-
               num plant shall  immediately report abnormal  plant operations which
               result in increased  emissions  of air  contaminants.

         (3)    Prior to construction, installation or establishment of a primary
               aluminum plant,  a  notice  of construction shall be submitted to  the
               state board.  Within thirty days of its receipt  of such notice, the
               state board may  require the submission of plans, specifications and
               other information  as it deems  necessary, in order to determine
               whether the proposed construction, installation  or establishment
               shall be in accordance with applicable regulations.  If, within
               thirty days of the receipt of  plans,  specifications or other informa-
               tion  required pursuant to this regulation,  the state board determines
               that  the proposed  construction, installation or  establishment will
               not be in accordance with applicable  regulations, it shall issue an
               order for the prevention  of construction installation or establish-
               ment  of the primary  aluminum plant.   Failure to  issue such an order
               within the  time  prescribed herein  shall be  deemed a determination
               that  the construction, installation or establishment may proceed,
               provided that it is  in accordance  with the  plans, specifications and
               other information  required to  be submitted.

               Addition to,  or  enlargement or replacement  of, a primary aluminum
               plant or any  major alteration  therein shall be construed as con-
               struction,  installation or establishment.


(2.0)     WAC  18-52-080    SPECIAL STUDIES

         (1)    Special studies, covering the  areas in subsections (a), (b) and (c)
               of this section  shall  be  conducted at each  primary aluminum plant.

               (a)   Emissions of particulates from all sources  within the plant,
                    including size  distribution and  physical and chemical charac-
                    teristics where feasible, and a  separation  of fluoride and
                    nonfluoride particulate.

               (b)   Plume  opacity from all sources within  the plant, including its
                                              -93-

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           relationship to grain  loading,  participate characteristics,
           particle emissions  in  pounds  per ton  of production  and  stack
           characteristics.

      (c)   Emissions of sulfur dioxide,  hydrocarbons, carbon monoxide,
           chlorine and chlorides,  oxides  of nitrogen,  ozone,  water vapor,
           and fluorides from  all  sources.

(2)    Each primary aluminum plant shall  submit a program for conducting
      the  aforesaid special  studies to the state board  for approval  with-
      in sixty days after the  effective  date of  this  regulation.

(3)    The  results of the special  studies shall be submitted to the state
      board not later than eighteen months after approval  of the special
      studies program.
                                     -94-

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                                       CHAPTER 18-56 WAC

(4.2)                                 SULFUR OXIDE STANDARDS

                                           AMENDMENTS



(2.0)     WAC 18-56-010    PREAMBLE

         In the interest of the people of the State of Washington, it is the ob-
         jective of the State Department of Ecology to obtain and maintain the
         cleanest air possible, consistent with the highest and best practicable
         control technology.

         In areas where existing concentrations of sulfur oxides are lower than
         concentrations allowed by the standards enumerated below, degradation of
         the atmosphere should be minimized.  The highest and best practicable
         control technology should be applied to all sources, unless it is de-
         termined by the responsible air pollution control  agency that application
         of lesser technology is justified.  Air quality standards should not be
         construed to encourage degradation of existing air quality.


(1.0)     WAC 18-56-020    DEFINITIONS

         (1)   Air Quality Objective - The concentration and exposure time of a
               contaminant or multiple contaminants in the ambient air below which,
               according to available knowledge, undesirable effects will not
               occur.

         (2)   Air Quality Standard - An established concentration, exposure time
               and frequency of occurrence of a contaminant or multiple contam-
               inants in the ambient air which shall not be exceeded.

         (3)   Primary Air Mass Station (PAMS-S02) - A type of station designed.to
               measure contamination in an air mass and representing a relatively
               broad area.  The sampling site shall be representative of the gen-
               eral area concerned.  The probe inlet shall  be a minimum of fifteen
               feet and a maximum of one hundred fifty feet above ground level.
               Actual elevation should vary to prevent adverse exposure conditions
               caused by surrounding buildings and terrain.  The probe inlet shall
               be placed ten to twenty feet above a supporting rooftop.

         (4)   Primary Ground Level Monitoring Station (PGLMS-SOj - Stations
               designed to provide information on contaminant concentrations near
               the ground and provide data valid for the immediate area only.  The
               probe inlet shall be six to fifteen feet above ground level with an
               optimum height of ten feet.  The probe inlet shall not be less than
               two feet from any building or wall.  The sampling, site shall be
               representative of the immediate area.
                                              -95-

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         (5)    Special  Stations (SS-SCL)  - Any station that does  not meet the cri-
               teria or purpose of the standard stations  are defined as special
               stations.
(4.0)'    WAC 18-56-030    AIR QUALITY  STANDARDS

         Sulfur oxide in  the ambient air,  measured as  sulfur dioxide at a  primary
         air mass station, a primary ground level  monitoring station, or a special
         station, shall not exceed the following  concentrations  averaged over  the
         specified time periods:

         (1)   Four-tenths parts  per million by volume average for any one hour
               not to be  exceeded more than once  per year.

         (2)   Twenty-five one-hundredths  parts per million  by volume average  for
               any one hour not to be  exceeded  more than  two times in any  conse-
               cutive seven days.

         (3)   One-tenth  parts per million by volume average for any one day  (twenty-
               four hours), not to be  exceeded  more than  once per year.

         (4)   Two one-hundredths parts per million by volume average for  any  one
               year (annual arithmetic mean).
(2.0)     HAG 18-56-040    AIR QUALITY  OBJECTIVE

         In recognition  of the need  for continuing  improvement  of  the  quality  of
         the air resource, it is  the intent  of the  Department of Ecology  to work
         toward the achievemnet of the following  objective  for  sulfur  oxides:  The
         sulfur oxide concentration  measured as sulfur  dioxide  at  a  primary air
         mass station, primary ground  level  monitoring  station, or special station,
         shall  not exceed 0.3 parts  per million average for five minutes.
(9.0)     HAG 18-56-050    METHOD  OF MEASUREMENT

         For determining  compliance with  this  regulation,  sulfur  oxides  shall  be
         measured as  sulfur dioxide by  acidified  peroxide  reagent conductivity coul'
         ometric or colorimetric  techniques  approved  by, and  on file with,  the
         Department of Ecology.   Other  continuous  and manual  methods equivalent in
         sensitivity,  accuracy, reproducibility,  and  selectivity  to the  approved
         methods may  be used after approval  by the Department of  Ecology.
                                              -96-

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(13.0)     WAG 18-56-060    DATA REPORTING

          Local  and regional  air pollution  control  agencies  sampling  for  sulfur
          oxides shall  notify the Department  of Ecology  of all  violations  of  this
          regulation.   The notification  shall  be submitted quarterly.   Summaries
          shall  provide the following information:

          (1)   Location of sampler.

          (2)   Type of station - air mass, ground  level,  or special  station.

          (3)   Time span involved (including  specific hours,  days, and year).

          (4)   Actual  concentrations recorded that exceeded the  standard.

          (5)   The Department of Ecology shall  notify the regional or  local  agencies
                of results of samples exceeding the standards  within  the agency
                jurisdiction  on a quarterly basis.   This notification shall include:

                (1)    Location.

                (2)    Time span.

                (3)    Standard exceeded.

                (4)    Concentrations recorded.
                                               -97-

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                                       CHAPTER 18-60  WAC

(50.0)     ESTABLISHING PROCEDURES FOR IMPLEMENTING REGULATIONS  APPLICABLE  TO  EMISSIONS

                 FROM PARTICULAR TYPES AND CLASSES OF AIR CONTAMINANT  SOURCES

                       REGULATORY ORDERS  CONTAINING COMPLIANCE  SCHEDULES

                    (18-60-101;  18-60-020; 18-60-030; 18-60-040;  18-60-050)
 (2.0)     WAC 18-60-010    POLICY AND PURPOSE

          (1)   It is  the  policy  of the  department  of  ecology  under  the  authority
                vested in  it by chapter  43.21A  RCW  to  provide  for  the  systematic
                and progressive reduction  and control  of  air pollution from  air
                contaminant sources which  have  been brought under  state  jurisdiction
                pursuant to RCW 70.94.395.   RCW 70.94.395 provides for the adoption
                and enforcement of rules and regulations  to control  and/or prevent
                the emission of air contaminants from  a particular type  or class of
                air contaminant source when  it  is determined that  such source  should
                be regulated on a statewide  basis in the  public  interest and for
                the protection  of the welfare of the citizens  of the state.

          (2)   It is  the  purpose of these  rules to establish  procedures for the
                implementation  of regulations and rules generally  applicable to the
                control  and/or  prevention  of the emission of air contaminants  from
                a  particular type or class  of air contaminant  source,  adopted  pur-
                suant  to RCW 70.94.395.


 (1.0)     WAC 18-60-020    DEFINITIONS

          (1)   "Air contaminant" means  dust, fumes, mist, smoke, other  particulate
                matter,  vapor,  gas, odorous  substance, or any  combination thereof.

          (2)   "Compliance schedule" means  a listing  of  actions required at a sta-
                tionary air contaminant  source  to bring such source  into compliance
                with emission standards  established by regulation or rule for  its
                type or class of  air contaminant source,  and a listing of deadlines
                for the completion of such  actions.
                                               -98-

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         (3)    "Department"  means  department  of ecology.

         (4)    "Director"  means  director  of the department  of  ecology.

         (5)    "Emission"  means  a  release into  the  outdoor  atmosphere of air  con-
               taminants.

         (6)    "Emission  standard" means  a limitation  on  the release of an  air  con-
               taminant or multiple contaminants into  the outdoor  atmosphere.

         (7)    "Regulatory order"  means a written directive issued by the director
               or his  designee addressed  to the owner(s)  or person(s) responsible
               for the operation of a  stationary air contaminant source, ordering
               such addressee(s) to cause action to be taken in conformity  with a
               compliance  schedule included in  the  order  and to require such  pro-
               gress reports or  other  conditions as may be  required to  effectuate
               compliance  with applicable regulations  or  rules.

         (8)    "Stationary air contaminant source"  means  an individual  mill,  plant
               or other stationary installation from which  emissions originate  and
               which is within a particular type or class of air contaminant  source
               identified  and covered  by  general rules and  regulations.


(2.0)     MAC  18-60-030    PROCEDURE

         Whenever any  rule or regulation  generally  applicable  to the control  and/or
         prevention of the emission of air contaminants from a particular type  or
         class  of air  contaminant  source  shall  have been  duly  adopted by the  de-
         partment:

         (1)    The owner(s)  or person(s)  responsible for  the operation  of each  sta-
               tionary air contaminant source within the  type  or class  regulated,
               or their authorized representative(s),  shall, within the time  speci-
               fied in the general regulation,  submit  to  the department a pro-
               posed compliance  schedule  for  such source.   PROVIDED that this sub-
               section shall not apply to stationary air  contaminant sources  with
               compliance  schedules in effect immediately prior to the  effective
               date of this  chapter and that  such schedules shall, upon such  effec-
               tive date,  immediately  be  re-established by  regulatory order.

         (2)    All persons who have made  timely request of  the department for a copy
               of a proposed compliance schedule shall  be provided such copy  by the
               department  and given an opportunity  to  submit views thereon  to the
               department  prior  to the issuance of  a regulatory order in regard to
               such proposal.
                                              -99-

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          (3)   After reviewing a proposed compliance schedule and such views there-
                on as are submitted, the director.or his designee shall issue a
                regulatory order establishing:   a compliance schedule and progress
                reporting requirements for the  stationary air contaminant source
                and such other conditions as may be necessary.

          (4)   Amendments or changes in a compliance schedule or other conditions
                set forth in a regulatory order may be made through an amended reg-
                ulatory order following written request by the owner(s) or person(s)
                responsible for the operation of the stationary air contaminant
                source when a finding is made by the director or his designee that
                such amendment or change is justified on the basis of technological
                requirements, equipment delivery time, construction time require-
                ments or other sufficient cause and is not contrary to the public
                interest.  Requests for such amendments must be received by the
                department at least thirty days prior to any date sought to be
                changed except in cases involving emergency conditions beyond the
                control of the requestor(s).

          (5)   All persons who have made timely request of the department for a
                copy of a request for an amendment  or change in a compliance sched-
                ule which asks for the alteration of any date in such schedule for
                full compliance shall be provided such copy by the department and
                given an opportunity to submit  views thereon to the department prior
                to the issuance of an amended regulatory order revising such sched-
                ule.

          (6)   An oral hearing must be granted prior to the issuance of a regula-
                tory order or amended regulatory order hereunder if requested by
                twenty-five persons or by an association having not less than twenty-
                five members.


(15.0)     WAC 18-60-040    PENALTY

          Any person "who violates a regulatory  order issued pursuant hereto shall
          be subject to the sanctions provided  in chapter 70.94 RCW.


(14.0)     WAC 18-60-050    PUBLIC INFORMATION

          Copies of regulatory orders and amendments thereto which are issued here-
          under shall be filed at the department and available for inspection on
          request.
                                              -100-

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(6.0)     WAC 18-36-040     COMPLIANCE

         Compliance shall  be  in  accordance  with  the  procedures  set  forth  in chapter
         18-60-WAC, but in no case  shall  full  compliance  be  later than the time
         limitations established in WAC  18-36-030.


(6.0)     WAC 18-52-050     COMPLIANCE

         Compliance shall  be  in  accordance  with  the  procedures  set  forth  in chapter
         18-60-WAC, but,  in no case,  shall  full  compliance be later than  July 1,
         1972 for WAC 18-52-030(1), and  January  1, 1975 for  WAC 18-52-030(2) and
         (3).


         WAC 18-36-045     Repealed.
                                             -101-

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          REGULATION 1






NORTHWEST AIR POLLUTION AUTHORITY

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                                        REGULATION  1

                                          CHAPTER I

                             ORGANIZATION AND GENERAL  PROVISIONS
(2.0)     SECTION 1.01      NAME OF AUTHORITY

         The multi-county agency, consisting of Island,  San  Juan,  Skagit and
         Whatcom Counties, having been formed pursuant to  the Washington Clean
         Air Act RCW 70.94,  shall be known and cited as  the  "NorthWest Air Pol-
         lution Authority".


(2.0)     SECTION 1.02      SHORT TITLE

         This Regulation may be known and cited as  "Regulation 1 of the North-
         west Air Pollution  Authority".


(2.0)     SECTION 1.03      POLICY

         (a)   It shall  be the policy of the NorthWest Air Pollution Authority  to
               secure  and maintain such  levels of air quality as will  protect
               human health  and safety,  prevent injury to  plant and animal  life
               and to  property and foster the comfort and  convenience of the in-
               habitants of  this area in order to facilitate their enjoyment of
               the area's natural beauty and thus promote  the economic and social
               well  being of the area.

         (b)   In order  to carry out the requirements of the Washington Clean Air
               Act and to provide uniform administration and enforcement,  the
               NorthWest Air Pollution Authority adopts  the  following set  of poli-
               cies and  ambient air quality  objectives.

               Ambient air quality objectives are deemed necessary and desirable.
               They serve as a starting  point for all air  pollution matters.  Since
               pollutants represent ground-level or point-of-use concentrations,
               they will serve as the basis  for the control  of source emissions to
               achieve the ambient air quality objectives.

               The establishment of control  procedures and emission standards are
               the administrative means  of achieving this  goal.
                                              -102-

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 (2.0)     SECTION  1.05      DUTIES  AND POWERS

          (a)    Pursuant to the  provisions  of the  Washington  Clean  Air  Act,  and
                Chapter 62, Laws of 1970  Second  Extraordinary Session,  8/7/70,
                the  Board may take such  reasonable action  as  may  be necessary  to
                prevent air pollution which may  include  control or  measurement
                of emission of air contaminant from a  source.

                The  Board shall  appoint  a Control  Officer  competent in  the field
                of air  pollution control  who  shall  observe and enforce  the pro-
                visions of all ordinances,  orders, resolutions, or  rules  and reg-
                ulations of this Authority  pertaining  to the  control  and  preven-
                tion of air pollution.   The Board  shall  establish such  procedures
                and  take such action  as  may be required  to implement Section 1.03
                in a manner consistent with the  State  Act  and other applicable
                laws.

          (b)    The  Board shall  require  that  the Control Officer maintain appro-
                priate  records and prepare  periodic reports.

          (c)    The  Board shall  receive  minutes  of meetings of the  Advisory  Coun-
                cil  as  required, the  decisions of  the  Advisory Council  shall be
                forwarded to the Board in writing  and  shall include minority
                opinions in cases  of  serious  disagreement.


(16.0)     SECTION  1.07      INVESTIGATIONS AND STUDIES

          (a)    The  Control Officer and/or  his qualified agents may make  any rea-
                sonable investigation or  study which is  necessary for the purpose
                of standards or  any amendments thereto on  reducing  the  amount or
                kind of contaminant.

          (b)    When investigating conditions specific to  the control,  recovery or
                release of air contaminants,  the Control Officer or his duly author-
                ized representatives  shall  have  the power  to  enter  at reasonable
                times upon any private or public property,  except non-multiple
                unit private dwellings housing two families or less.

          (c)    If an authorized employee of  the Authority, during  the  course of
                an inspection desires to  obtain  a  sample of air contaminant, he
                shall notify the owner or lessee at the  time  and place  of obtaining
                a  sample so the  owner or  lessee  has the  opportunity to  take  a sim-
                ilar sample at the same  time  and place.  A receipt  shall  be  given
                to the  owner or  lessee for  the sample  obtained.
                                               -103-

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(14.0)     SECTION 1.09     CONFIDENTIAL INFORMATION

          Whenever any records  or other information  furnished  to  or  obtained  by
          the Authority pursuant to any sections  in  the  State  Act as amended,  re-
          lates to processes or production  unique to the owner or operator, or are
          likely to affect adversely the competitive position  of  such owner or oper-
          ator if released to the public or to a  competitor,  the  owner or oper-
          ator of such processes or production may so certify  and request that such
          records or information be made available only  for the confidential  use
          of the Board, the Advisory Council  and  Authority staff.  The Board  shall
          give consideration to the request and if such  action would not  be detri-
          mental to the public  interest and is otherwise within accord with the
          policies and purposes of the Regulations of this Authority and  with  State
          Law, may grant the same.  No member of  the Authority shall  access to any
          confidential information in which he may,  in the opinion of the Board,
          have a conflict of interest.


(15.0)     SECTION 1.11     VIOLATIONS - NOTICE

          Whenever the Board or the Control Officer has  reason to believe that any
          provisions relating to the control  or prevention of  air pollution has
          been violated, the Board or Control  Officer may cause written notice to
          be served upon the alleged violator or  violators.  The  notice shall  spe-
          cify the Regulation alleged to be violated, and the  facts  alleged to con-
          stitute a violation thereof, and  may include an order that necessary cor-
          rective action be taken within a  reasonable time.   In lieu of an order,
          the Board or Control  Officer may  require that  the alleged  violator  or
          violators appear before the State Hearing Board pursuant to State Law.


(16.0)     SECTION 1.13     ORDERS AND HEARINGS

          (a)   Any order issued by the Board or  by the  Control Officer,  which is
                not preceded by a hearing,  shall  become  final  unless, no  later than
                30 days after the date the  notice and/or order are served, the per-
                son aggrieved by appeals to the State Hearing  Board  as provided by
                State Law.

          (b)   If, after a hearing held as a result of  a petition to the Authority
                by a person aggrieved by an order, the Board  finds that a violation
                has occurred or is occurring,  it  shall affirm  or  modify the order
                previously issued, or if the finding made is  that no violation has
                occurred or is  occurring, the order shall be  rescinded.   If,  after
                a hearing held  in lieu of an order,  the  Board  finds  that  a violation
                has occurred or is occurring,  it  shall issue an appropriate order
                or orders for the prevention,  abatement  or control of the emissions
                involved or for the taking  of such other corrective  actions as may
                be appropriate.  Any order  issued as part of a notice or  indepen-
                dently may prescribe the date or  dates by which the  violation  or
                                               -104-

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                violations shall  cease and may prescribe timetables for necessary
                action in preventing,  abating, or controlling the emissions.

          (c)    The Board shall  retain authority to hold hearings, issue  subpoe-
                naes for witnesses and evidence, and take testimony under oath and
                do all things not prohibited by or in conflict with State Law.

          (d)    Any hearings held under this section, under the Washington Clean
                Air Act or under  Chapter 62, Laws of 1970 (Second Ex.  Sess.)  shall
                be conducted in  accordance with the rules or evidence  as set  forth
                in RCW 34.04.100  or as hereafter amended.


(16.0)     SECTION 1.15     APPEALS FROM BOARD ORDERS

          Any  order issued by the Board after a hearing shall  become final  unless
          no later than thirty days after the issuance of such order the aggrieved
          party appeals to the State Hearing Board as provided by State Law.


(16.0)     SECTION 1.17     STATUS OF ORDERS ON APPEAL

          (a)    Any order of the  Control  Officer or the Board shall  be stayed
                pending final determination of any hearing or appeal taken in accord-
                ance with the provisions herein, unless further interim order is
                issued by the Hearing  Board.

          (b)    Nothing in the Regulations of this Authority shall  prevent the
                Control Officer or Board from making efforts to obtain voluntary
                compliance through warning, conference, any other appropriate means
                or use of any other legal  remedy.


 (2.0)     SECTION 1.19     INTERFERENCE OR OBSTRUCTION

          No person shall  willfully interfere with or obstruct the Control  Officer
          or any Authority employee and/or assigned agent in carrying  out any lawful
          duty.


 (2.0)     SECTION 1.21     FALSE  AND MISLEADING ORAL STATEMENTS:
                           UNLAWFUL REPRODUCTION OR ALTERATION OF DOCUMENTS

          (a)    No person shall willfully make a false or misleading oral  statement
                to the Board as to any matter within the jurisdiction  of the  Board.

          (b)    No  person  shall reproduce or alter or cause  to be reproduced or al-
                tered  any  order,  registration certificate, or other paper issued by
                the Authority  if the purpose of such reproduction or alteration is
                to  evade or violate any provision of the Regulations of this Author-
                ity, or any other  law.
                                               -105-

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(2.0)     SECTION 1.23     DISPLAY  OF  ORDERS,  CERTIFICATES  AND  OTHER  NOTICES:
                          REMOVAL  OR  MUTILATION  PROHIBITED

         (a)    Any order,  or registration  certificate  required to  be obtained  by
               the Regulations  of  this  Authority,  shall  be available on  the pre-
               mises  designated on the  order  or  certificate.

         (b)    In the event that the  Authority requires  a  notice to  be displayed,
               it shall  be posted. No  person shall  mutilate,  obstruct or  remove
               any notice  unless authorized to do  so by  the Board.


(2.0)     SECTION 1.25     SERVICE  OF  NOTICE

         (a)    Service of  any written notice  required  by the Regulations of this
               Authority shall  be  made  on  the owner  or lessee  of equipment, or
               his agent,  as follows:

               (1)    Either by mailing the notice in  a  prepaid envelope directed
                      to the owner or lessee  of  the  equipment, or  his agent, at
                      the  address  listed on his  application or order or  registra-
                      tion certificate  or  at  the address where the equipment is
                      located,  by  United States  Certified  Mail, return receipt
                      requested; or

               (2)    By leaving the  notice with the owner or  lessee of  the equip-
                      ment, or  his agent,  or  if  the  owner  or lessee  is not an  in-
                      dividual, with  a  member of the partnership or  other  group
                      concerned, or with an officer  or managing agent of the
                      corporation.

         (b)    Service of  any written notice  required  by the Regulations of this
               Authority shall  be  made  on  the Authority  as follows:

               (1)    Either by mailing the notice in  a  prepaid envelope directed
                      to the Authority  at  its office by  United States Certified
                      Mail, return receipt requested;  or

               (2)    By leaving the  notice at the Authority office  with an employ-
                      ee of the Authority.
                                                                         \

(2.0)     SECTION 1.27     SEPARABILITY

         If a provision of the  Regulations of this Authority is declared unconsti-
         tutional or  the application  thereof  to  any  person or  circumstance is
         held invalid, the constitutionality  or  validity of every  other  provision
         of the Regulations of  this Authority shall  not  be affected  thereby.
                                              -106-

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(15.0)     SECTION 1.29     PENALTY

          (a)    Any person who violates  any provision of the Regulations  of this
                Authority shall  be guilty of a gross  misdemeanor and upon convic-
                tion thereof shall be punished by a fine of not less than One Hun-
                dred Dollars ($100.00) nor more than  One Thousand Dollars ($1,000.00)
                or by imprisonment for a term of not  more than (1)  year or by both
                fine and imprisonment for each separate violation.   Each  day upon
                which such violation occurs shall constitute a separate violation.

          (b)    The Control Officer shall be empowered by the Board to sign offi-
                cial complaints or issue citations or initiate court suits or use
                other legal means to enforce the provisions of the Regulations of
                this Authority.


(15.0)     SECTION 1.30     CIVIL PENALTY

          In addition to or as an alternate to any other penalty provided by law,
          any person who violates any of the provisions of Chapter 70.94  RCW or
          any of the rules and regulations of the Authority shall incur a penalty
          in the form of a fine in an amount not to exceed two hundred fifty dollars
          per day for each violation.  Each such violation shall be a separate and
          distinct offense, and in case of a continuing violation each day's con-
          tinuance shall be a separate and distinct violation.

          Each act of commission or omission which procures, aids or abets in the
          violation shall be considered a violation under the provisions  of this
          section and subject to the same penalty.  The penalty shall become due
          and payable when the person incurring the same receives a notice in
          writing from the Control Officer of the Authority describing the viola-
          tion with reasonable particularity and advising such person that the
          penalty is due unless a request is made for a hearing to the State Hear-
          ing Board.  If the amount of such penalty is not paid to the Authority
          within  thirty days  after  receipt  of  notice  imposina  the  same and a  reauest
          for a hearing has not been made, the attorney for the Authority, upon the
          request of the Control Officer, shall bring an action to recover such
          penalty in the Superior Court of the county in which the violation occurred.
          All  penalties recovered under this section  by the Board shall be paid into
          the treasury of the Authority and credited  to its funds.


(15.0)     SECTION 1.31     ADDITIONAL ENFORCEMENT

          Notwithstanding the existence or use of any other remedy, whenever any
          person has engaged in, or is about to engage in, any acts or practices
          which constitute or will constitute a violation of any provisions of the
          Regulations of this Authority, or any rule, regulation or order issued
          by the Board or the Control Officer or his  authorized agent, the Board,
          after notice to such person and an opportunity to comply, may petition
                                               -107-

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         either the  State  Hearing  Board  or  the  superior  court of  the county where-
         in  the violation  is  alleged  to  be  occurring or  to  have occurred,  for a
         restraining order or a  temporary or  permanent injunction or another appro-
         priate order.

(1.0)     SECTION 1.33     GENERAL  DEFINITIONS

         Unless a different meaning is plainly  required  by  the context, the follow-
         ing words and  phrases as  hereinafter used  in the Regulations of the North-
         west Air Pollution Authority shall have  the following meanings.

         (a)   Agricultural Operation -  The growing of crops, the raising  of fowl,
               animals  or  bees as  a gainful occupation.

         (b)   Air Contaminant - Means dust,  fumes, mist, smoke,  other particulate
               matter,  vapor, gas, odorous  substance, or any combination thereof.

         (c)   Air Pollution  - Is  presence  in the outdoor atmosphere of one or more
               air contaminants  in sufficient quantities and of such characteristics
               and duration as is, or is likely to  be, injurious  to human  health,
               plant, or animal  life, or property; or which unreasonably interfere
               with  enjoyment of life and property.

         (d)   Air Quality Objective  - The  concentration and exposure time of a
               contaminant or multiple contaminants in the  ambient air below which,
               according to available knowledge,  undesirable effects will  not occur.

         (e)   Air Quality Standard - An established concentration, exposure time
               and frequency  of  occurrence  of a contaminant or multiple contaminants
               in the ambinet air  which  shall not be exceeded.

         (f)   Alteration  - Any  addition to or  enlargement  or replacement  of; or
               any major modification or change of  the design, capacity, process
               or arrangement, or  any increase  in the connected loading of, equip-
               ment  or  control facility  which will  significantly  increase  or ad-
               versely  affect the  kind or amount  of air  contaminant emitted.

         (g)   Ambient  Air -  The air  that surrounds the  earth excluding the general
               volume of gases contained within any building or structure.

         (h)   Authority - Northwest  Air Pollution Authority.

         (i)   Board -  Board  of  Directors of  the  Northwest  Air Pollution Authority.

         (j)   Combustion  Equipment - Any device  which includes a chamber  where com-
               bustion  takes  place and for  which  a  flue, vent, or chimney  is required
               for the  venting of  the products  of combustion from a boiler, furnace,
               incinerator, stove, heater,  industrial furnace, etc.
                                              -108-

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  (k)    Complainant  - Any  person who  files a complaint.

  (1)    Control  Facility - Includes any treatment works, control devices
        and  disposal systems, machinery, equipment, structures, property
        or any  part  of  accessories thereof, installed or acquired for the
        primary purpose of reducing,  controlling, or disposing of industrial
        waste which, if released to the outdoor atmosphere could cause air
        pollution.

  (m)    Control  Officer -  Air Pollution Control Officer of the Northwest
        Air  Pollution Authority.

  (n)    Daylight Hours  - The hours between official sunrise and official
        sunset.

  (o)    Emission - The  act of releasing into the atmosphere an air contam-
        inant or a gas  stream which contains or may contain an air contam-
        inant;  or the material  released to the atmosphere.

  (p)    Emission Point  - The location (place in horizontal plane and verti-
        cal  elevation)  at  which an emission enters the atmosphere.

  (q)    Emission Standard  - Limitation on the release of a contaminant or
        multiple contaminants to the  ambient air.

  (r)    Equipment -  Any stationary or portable device or any  part thereof
        capable of causing the  emission of any air contaminant into the
        atmosphere or ambient air.

  (s)    Fire Chief - A  state, county  or city fire marshal, city fire chief;
        chief of each County Fire Protection District or authorized forestry
        officials from  Washington State Department of Natural Resources.

  (t)    Fuel Burning Equipment  - Any  equipment, device, or contrivance, used
        for  the burning of any  fuel,  and all appurtenances thereto, includ-
        ing  ducts, breachings,  control equipment, fuel feeding equipment,
        ash  removal  equipment,  combustion controls, stacks, chimneys, etc.,
        used for indirect  heating in  which the material being heated is not
        contacted by and adds no substances to the products of combustion.

  (u)    Incinerator  - A furnace for the destruction of waste.

(u-1)    Input Heat Capacity - In the  maximum actual or design heat capacity,
        whichever is greater, stated  in BTU/hr generated by a source.

  (v)    Installation -  The placement, assemblage or construction of equip-
        ment or control facility at the premises where the equipment or
        control facility will be used, and includes all preparatory work at
        such premises.
                                       -109-

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   (w)    Land Clearing  Operations  -  The  removal  of trees,  brush,  grass,  and
         buildings  for  disposal  on the site  in  preparation for  a  land  im-
         provement  or construction project as distinguished from  a  forest
         harvest operation.

   (x)    Multiple Chamber Incinerator -  Any  incinerator  consisting  of  two  or
         more combustion  chambers  in series, employing adequate design para-
         meters  necessary for maximum combustion of the  material  to be burned.

   (y)    Odor -  That property of a substance which allows  its detection  by
         the sense  of smell.

   (z)    Opacity -  Opacity means the degree  to  which  an  emission  reduces the
         transmission of  light and obscures  the view  of  an object in the
         background.

  (aa)    Outdoor Fire - A fire where any material  is  burned in  the  open, in
         receptacle other than a furnace, incinerator, or  other equipment
         connected  to a stack or chimney.

  (bb)    Owner or Agent - Includes the person who leases,  supervises or  oper-
         ates the equipment or control facility.

  (cc)    Particulate Matter - Small  discrete masses of liquid or  solid,  ex-
         clusive of uncombined water.

  (dd)    Person  - Means and includes an  individual, firm,  public  or private
         corporation, association, partnership,  political  subdivision, muni-
         cipality or government agency.

(dd-1)    Plant Source - Any person operating a  process or  group of  processes
         at a single geographic location, regardless  of  the number  of  emis-
         sion points, will constitute an emission as  if  they were from a
         single  source.

  (ee)    Portable Equipment - Equipment  designed to be transported  from
         place to place for temporary operation.

(ee-1)    Process -  A physical and/or chemical modification or treatment  of a
         material from  its previous  state or condition.

  (ff)    Refuse  - Putrescible and  non-putrescible solid  wastes  including
         garbage, rubbish, ashes,  dead animals,  abandoned  automobiles, solid
         market  wastes, street cleanings, and industrial wastes (including
         waste disposal in industrial salvage).

  (gg)    Refuse  Burning Equipment  -  Equipment designed to  burn  (refuse)
         waste material,  scrap or  combustion remains.

  (hh)    Reid Vapor Pressure - That  pressure as determined according to
         American Society for Testing and Materials method, ASTM  -  D323-58.
                                        -110-

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        (ii)    Ringelmann  Smoke Chart  - Means the Ringelmann Smoke Chart with in-
               struction for  use, as published by the United States Bureau of
               Mines  Information Circular 7718, May 1967.

        (jj)    Rubbish  - Includes non-putrescible solid wastes, including ashes
               and  consisting of both  combustible and non-combustible wastes such
               as paper, cardboard, yard clippings, wood, glass, cans, bedding,
               household articles and  similar materials.

        (kk)    Smoke  -  Gas  borne particulate matter in sufficient numbers to be
               observable.

        (11)    Stack  -  Duct,  chimney,  flue, conduit, or opening arranged for the
               emission into  the outdoor atmosphere of air contaminants.

        (mm)    Standard Cubic Foot of  Gas - That amount of the gas which would
               occupy a cube  having dimensions of one foot on each side, if the
               gas  were free  of water  vapor at a pressure of 14.7 P.S.I.A. and
               a temperature  of 60 degrees F.

        (nn)    State  Act -  Washington  Clean Air Act (RCW 70.94) and Chapter 62,
               Laws of  Washington, 1970 Extraordinary Session.

        (oo)    State  Department - Washington State Department of Ecology.

        (pp)    Suspended Particulates  - Those airborne particulates collected on
               8" x 10" sheets of flash-fired glass fiber filter web of given
               porosity using a high-volume air sampler in the manner adopted by
               the  TR-2 Air Pollution  Measurements Committee and published in
               JAPCA  17:1  (1967).


(2.0)     SECTION 1.35     ADOPTION OF  STATE LAW

         All  provisions of State law as it now exists or may be hereafter amended,
         which  is pertinent to the operation of the Authority is hereby adopted
         by reference and  made a part  of the regulations of this Authority.

         Specifically,  there  is adopted the Washington State Clean Air Act (RCW
         70.94), the  Administrative Procedures Act (RCW 34.04), and Chapter 62,
         Laws of Washington 1970 (Second Ex. Sess.).
                                              -in-

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                                        CHAPTER II

                               AMBIENT  AIR  QUALITY  OBJECTIVES
(2.0)     SECTION  2.01      FOREWORD

         (a)    Ambient  air quality objectives  are  not  to  be  confused  with  air
               quality  standards,  but  are  goals  to be  strived  for.  They are
               intended to describe a  level  of air quality which will:

               (1)    Not degrade  human  health and safety.

               (2)    Avoid injury to  plant  and  animal  life  and property.

               (3)    Be consistent with the economic  and social well being of  the
                     area.

         (b)    Objectives are  designed to  serve  as a guide:

               (1)    For the  development  of ambient and  emission  standards

               (2)    In the preparation of  long-  and  short-range  objectives for
                     ambient  and  emission standards,  and

               (3)    For the  selection  of air pollution  control measures  for
                     existing and planned facilities  which  could  create air pollu-
                     tion.

         (c)    The  adopted objectives  are  not  intended to represent the ultimate
               in air quality  achievement.   As evidence accumulates on the effects
               of contaminants, and as new and/or  revised sampling and analytical
               procedures become available,  present objectives and procedures may
               be revised and/or additional  objectives and procedures may  be estab-
               lished.

(2.0)     SECTION  2.03      AMBIENT  AIR  QUALITY  AREAS

         (a)    Air  pollution potentials  vary within the jurisdiction  of the Author-
               ity  with varying degrees  of social  and  economic development.  These
               factors  in combination  with topographic and meteorological  elements
               tend to  accentuate  or reduce  emission effects.

         (b)    The  ambient air quality goals are defined  for three areas within
               the  jurisdiction of the Authority.

               Area 1 - predominantly  used for timber  and agricultural crops,
                        farming and recreation.  Habitation  and industry sparse.
                                              -112-

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               Area 2 - dwelling units,  small  farms,  commercial  and office build-
                        ings and stores.

               Area 3 - primarily light  and heavy industry.

         (c)    The Authority shall  receive within 360 days of the adoption of
               these objectives the delineation of the areas  within the  jurisdic-
               tion of the Authority.


(4.0)     SECTION 2.05     AMBIENT AIR  QUALITY  OBJECTIVES

                                                                  Area
         Particulates                                      1        2       3
                                           2
               Suspended particulates  (mg/m )
                      Sampling  period  - 24 hours
                      50% of annual  values less  than      0.040   0.050   0.065
                      84% of annual  values less  than      0.060   0.075   0.100
                                             p
               Settleable particulates (mg/cm /mo)
                      Sampling  period  - 30 days
                      50% of annual  values less  than      0.30    0.45    0.60
                      84% of annual  values less  than      0.35    0.55    1.20

         Sulfur Dioxide (ppm by volume)

                      Sampling  period  - 24 hours
                      50% of annual  values less  than      0.1      0.1      0.15
                      Sampling  period  - one hour
                      95% of annual  values less  than      0.25    0.30    0.40

         Sulfuric Acid Mist (mg/m3)

                      Sampling  period  - 24 hours
                      50% of annual  values less  than      0.1      0.1      0.15

         Hydrogen Sulfide (ppm  by volume)
                      Sampling  period  - 2  hours
                      50% of annual  values less  than      0.04    0.06    0.10

         Total  Oxidants (ppm by volume)

                      Sampling  period  - one hour
                      50% of annual  values less  than      0.1      0.15    0.15

         Fluorides (ppm by volume as HF)
                      Sampling  period  - 24 hours
                      50% of annual  values less  than      0.001    0.001    0.002
                                              -113-

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Smoke - The ambient air shall not contain visible smoke which is incon-
sistent with the economic or social well-being of the community or which
will prevent enjoyment and use of property.   The ambient air shall not
contain dispersed materials in an amount such that the Coefficient Of
Haze will exceed 0.5 COH's per one thousand (1000) linear feet of air.
The degree of haze present in the ambient air shall  be referred to as
the Soiling Index.

Odorous Substances - The ambient air shall  not contain odorous substances
in such concentrations or of such duration as will threaten health or
safety or prevent the enjoyment and use of property.

Radioactive Substances - The ambient air shall not contain any radio-
active substances in concentrations which are deleterious, either
directly or indirectly, to human health or which affect the economic or
social well-being of the community.

Other Toxic or Deleterious Substances - The  ambient air shall  not contain
toxic or deleterious substances, in addition to those specifically listed
in these objectives, in concentrations and durations  which have been
demonstrated to adversely affect human health well-being, or unreasonably
and adversely affect plant or animal life.


SAMPLING AND ANALYTICAL METHODS

1.    Suspended Particulates - "Recommended  Standard  Method for Atmospheric
      Sampling of Fine Particulate Matter by Filter Media - High Volume
      Sampler"  TR-2 Air Pollution Measurements Committee JAPCA 17:1
      (January 1967).

2.    Settleable Particulates - The procedure adopted by the Oregon-Wash-
      ington Air Quality Committee.  October 1968.

3.    Sulfur Dioxide - (a)  "Fixation of Sulfur Dioxide as Disulfitomer-
      curate (II), Subsequent Colorimetric  Estimation" West, P.W., Gaeke,
      G.C. Anal. Chem. 28: 1816 (1956).

4.    Sulfuric Acid Mists - In preparation.

5.    Hydrogen Sulfide - Jacobs, et al, Analytical Chemistry 29:1349
      (1957) with the Adams cadmium hydroxide - Stractan modification.

6.    Oxidants - In preparation.

7.    Fluorides - In preparation.
                                      -114-

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(2.0)     SECTION  2.07     APPLICATION  OF OBJECTIVES

         (a)    The Authority may employ any  reasonable  method  or  combination  of
               methods  such as  area  sampling,  source  sampling,  emission evaluation
               and assessment of source contribution  and  effect.

         (b)    Consistent with  Section 2.01  (a),  of this  Regulation,  it is  the in-
               tent of  the Authority to establish emission  standards  such that
               emissions in one area will  not  contravene  the objectives in  another
               area.
                                             -115-

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                                        REGULATION 2

                                          CHAPTER  I

                                     CONTROL PROCEDURES
(2.0)     SECTION 1.01      SHORT TITLE

         This Regulation may be known and cited as "Regulation 2 of the Northwest
         Air Pollution Authority".


(3.0)     SECTION 1.03      REGISTRATION REQUIRED

         All  air contaminant sources within the jurisdiction of the Authority shall
         be registered with the Authority within 180 days of the effective date of
         this Regulation except any of the air contaminant sources  which are listed
         in Exhibit "A", which is attached hereto and made a part hereof, as now
         constituted or as hereafter amended.


(2.0)     SECTION 1.04      APPROVAL  TO OPERATE  REQUIRED

         Before any article, machine, equipment, facility or other  contrivance, the
         use of which  may cause emission  of air contaminants, may be operated or
         used, it must first be registered with this Authority and  a written appro-
         val  to operate secured from the  Control Officer, unless specifically ex-
         cluded by Regulation II, Section 1.03 - Exhibit A.   An initial  registra-
         tion shall  be made and shall expire on December 31  of the  calendar year
         in which issued.  At least thirty (30) days prior to the expiration of
         the registration the registrant  shall  make application for renewal  of the
         registration, an application for registration shall  be submitted to the
         Control Officer on forms provided by  the Authority.   Registrant shall
         submit with the application such data as the Control  Officer may reason-
         ably require.

(3.0)     SECTION 1.05      GENERAL REQUIREMENTS FOR REGISTRATION

         (a)    Registration of an installation shall  be made by the owner or lessee
               of the  source, or his agent, on forms furnished by the Authority.
               The owner of the source shall be responsible  for registration and
               the correctness of the information submitted.
                                              -116-

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(b)   A separate registration shall  be required for each source of con-
      taminant; provided that an owner has the option to register a pro-
      cess with a detailed inventory of contaminant sources and emissions
      related to said process, provided further that, an owner need not
      make a separate registration for identical  units of equipment or
      control facility installed, altered or operated in an identical
      manner on the same premises.
(c)   Each registration shall be signed by the owner or lessee, or the
      agent for such owner or lessee.
                                EXHIBIT "A"
                        LIST OF EXCLUSIONS ADOPTED
                   BY THE BOARD AND ATTACHED AS ADDENDUM
Exclusion from registration does not absolve the owner, lessee,  or agent
from all other requirements of the Regulations of this Authority.
1.    Air conditioning or ventilating systems not designed to remove air
      contaminants generated by or released from equipment.
2.    Asphalt laying equipment.
3.    Atmosphere generators used in connection with metal  heat treating
      processes.
4.    Blast cleaning equipment which uses a suspension of abrasive in
      liquid water.
5.    Foundry sand mold forming equipment, unheated.
6.    Fuel burning equipment, other than smoke house  generators, which:
      (i)    is used solely for a private dwelling serving less  than
             five families;
     (ii)    has a BTU input of not more than 400,000 BTU per hour.
7.    Fumigation vaults.
8.    Insecticide spray equipment, non-commercial.
9.    Internal  combustion engines, including gas turbine and jet engines.
                                     -117-

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10.    Laboratory equipment used exclusively for chemical  or physical
       analyses.

11.    Laundry driers, extractors or tumblers used  exclusively  for  the
       removal of water from fabric.

12.    Routing, turning, carving, cutting and drilling  equipment  used for
       metal, wood, plastics, rubber, leather or ceramics.

13.    Portable equipment which is used within the  jurisdiction of  the
       Authority for less than 60 days.

14.    Sewing equipment.

15.    Surface coating by use of aqueous solution or  suspension.

16.    Steam cleaning equipment used exclusively for  that  purpose.

17.    Storage tanks, reservoirs, or containers:

       (i)    Of a capacity of 6,000 gallons or less  used  for organic
              solvents, dilutents or thinners.

      (ii)    Of a capacity of 65,000 gallons or less,  in  the aggregate,
              used for liquid fuels including gasoline,  lubricating oils,
              tallow, vegetable oil, or wax emulsions.

     (iii)    Containing liquids whose vapor pressure is equal to or less
              than 1.5 psia (78mm) at 100°F (38°C).

      (iv)    Containing liquid organic mixtures whose  Reid  Vapor Pressure
              is equal to or less than 1.5  Ibs.

       (v)    Containing liquids which are  not vented to the atmosphere.

18.    Vacuum producing devices used in  laboratory  operations, and  vacuum
       producing devices which do not remove or convey  air contaminants
       from or to another source.

19.    Vents used exclusively for:

       (i)    Sanitary or storm drainage systems; or

      (ii)    Safety valves; or

     (iii)    Storage tanks; or

      (iv)    Non-toxic and non-inflammable gases.
                                      -118-

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        20.     Washing  or drying  equipment  used  for  products  fabricated  from metal
               or glass,  if no  volatile  organic  material  is used  in  the  process.

        21.     Water  cooling towers,  cooling  ponds,  and  barometric condensers.

        22.     Welding,  brazing or  soldering  equipment.


(2.0)     SECTION  1.Q7     NOTICE  OF CONSTRUCTION - WHEN  REQUIRED

         (a)    No person  shall  construct, install or establish  a  new air contami-
               nant source, except  those sources excluded in  Exhibit "A" of
               Section  1.05 of  this Regulation,  without  first filing with the
               Authority a "Notice  of Construction and Application for Approval",
               on forms  prepared  and furnished by the Authority,  provided that,
               for the  purposes of  Section  1.07  through  1.17  of this Regulation,
               alterations shall  be construed as construction or  installation or
               establishment of a new air contaminant source.

         (b)    A  Notice  of Construction  and Application  for Approval  shall not be
               required  to commence an alteration of equipment  or control  facility
               in the event of  breakdown or if delaying  the alteration may endan-
               ger life  or have other serious consequences.   The  Authority shall be
               notified  in writing  of the alteration on  the first working day after
               the alteration is  commenced  and A Notice  of Construction  and Appli-
               cation for Approval  shall  be filed within fourteen (14) days after
               the alteration is  commenced.

         (c)    A  separate Notice  and Application shall be submitted  for  each unit
               of equipment or  control facility, unless  identical units  of equip-
               ment or  control  facility  are to be installed,  constructed or estab-
               lished in an identical  manner  on  the  same premises; provided that
               said identical  units may  as  a  group,  be listed on  one application
               but that  identical units  subsequently added shall  require separate
               Notice and Application; provided  also that, the  owner has the option
               to g>ve  notice and apply  for approval  of  a process with a detailed
               inventory of contaminant  sources  and  emissions related to said
               process.


(3.0)     SECTION  1.Q9     INFORMATION REQUIRED FOR NOTICE OF  CONSTRUCTION AND
                          APPLICATION FOR APPROVAL

         (a)    Each Notice of Construction  and Application for  Approval  for the
               construction, installation or  establishment of a new  air  contami-
               nant source as described  above shall  be accompanied by two sets of
               plans  which show and describe  the equipment and  control facility,
               its location and function.
                                              -119-

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         (b)    The  proposed means  for the  prevention  or control  of the  emissions
               of air contaminants.

         (c)    Each Notice  of Construction Application  for  Approval  shall  be  signed
               by the applicant or owner who  may  be required  to  submit  evidence of
               his  authority.

         (d)    The  Board or Control  Officer may request additional  reasonable in-
               formation, evidence or documentation to  show that the proposed
               equipment or control  facility  will  meet  the  emission  standards as
               now  or hereinafter  set by the  Board.


(2.0)     SECTION 1.11     ISSUANCE OF APPROVAL OR  ORDER

         (a)    Within thrity (30)  days of  receipt  of  Notice of Construction and
               Application  for Approval, and  with  the supporting information  and
               data necessary for  determination of probable compliance  as  indi-
               cated in  Section 1.11  (b) of this  Regulation,  the Board  or  Control
               Officer shall  issue an Approval of  Construction or an Order that
               the  construction, installation or  establishment of a  new air con-
               taminant  source will  not be in accord  with the applicable emission
               standards as are in effect  at  the time of filing  the  Notice of
               Construction and Application for Approval.

         (b)    No approval  will be issued  unless the  information supplied  as
               required  by  Subsection 1.09 (a) of  this  Regulation evidences to
               the  Board or Control  Officer that:

               1.     The equipment  is designed and will be installed to operate
                      without causing a violation  of  the emission standards.

               2.     The equipment  incorporates advances in  the art of air pollu-
                      tion  control developed  for  the  kind and amount of air con-
                      taminant emitted by  the equipment.

               3.     Equipment having a stack or  duct  three  feet or more  in  dia-
                      meter will be  provided  with:

                      (i)    Sampling ports of a  site,  number and location as the
                             Authority may require; and

                     (ii)    Safe  access to each port;  and

                    (iii)    Such  other reasonable sampling and  testing facilities
                             as the  Board  or  Control  Officer  may require.


               4.     Fuel  burning equipment  and  refuse burning  equipment  will
                      achieve optimum combustion of fuel or refuse material to be
                      burned.
                                              -120-

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      5.      All  parts  of the equipment  can  be  readily  cleaned  or  repaired.


(c)    If  the Board or Control  Officer determines  that the  construction,
      installation or establishment of a new air  contaminant  source  will
      not meet the emission  standards, the  Board  or  Control Officer  shall,
      within thirty (30)  days of the receipt of the  Notice and  Applica-
      tion,  issue an Order for the prevention of  the construction, in-
      stallation  or establishment of the air contaminant source or sources,
      and,

      1.      The  Order shall  be in writing;

      2.      The  Order shall  set forth the  objections in detail  with
             references to the emission  standards that  will not be met
             by the proposed construction,  installation or establishment;

      3.      The  Order shall  be signed by the Control Officer or his
             authorized representative.


(d)    Any Order issued pursuant to this  section shall become  final unless,
      no  later than fifteen  (15) days after the date the Order  is  served
      pursuant to Section 1.25 of Regulation 1, the  owner  or  applicant
      petitions for a reconsideration of the Order with reasons for  the
      reconsideration.

      1.      The  Board or Control Officer shall consider the  petition,
             and  shall  within thirty (30) days  of receipt  of  the infor-
             mation required in Section  1.11 (b-)  of  this Regulation, give
             written notice  of approval  or  disapproval  of  the petition
             setting forth the reasons for  disapproval.

      2.      If the petition of the owner or applicant  be  disapproved,
             the  owner or applicant may  petition  the State Hearing Board
             within thirty (30) days after  receipt of the  notice of  dis-
             approval .


(e)    Failure to  issue such  an order or  approval  within the time pre-
      scribed herein shall be deemed a determination that  the construc-
      tion, installation or establishment may proceed,  provided that it
      is  in accordance with  the plans, specifications or other  informa-
      tion,  if any, required to be submitted.   Such  failure,  however,
      shall  not relieve any  person from  his  obligation  to  comply with
      any emission control requirement,  or  with any  other  provision  of
      law.
                                     -121-

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(2.0)     SECTION  1.13      NOTICE  OF  COMPLETION  - ORDER OF VIOLATION

         (a)    The owner or  applicant  shall  notify  the Board or Control Officer
               of the  completion  of  construction, installation or establishment
               and the date  upon  which operation will commence.  The Board or
               Control  Officer  shall,  within thirty (30) days of receipt of
               notice  of completion, inspect the construction, installation or
               establishment, and the  Board  or  Control Officer may issue an Order
               of Violation  if  he finds that the construction, installation or
               establishment is not  in accord with  the plans, specifications or
               other information  submitted to the Authority, and will be in vio-
               lation  of the emission  standards in  existence at the date the order
               was issued.

         (b)    Upon receipt  of  an Order of Violation, the owner may appeal said
               order in accordance with the  provisions and procedures of Section
               1.13, 1.15, and  1.17  of Regulation 1.

         (c)    The issuance  of  approval  as provided by Sections 1.07 through 1.15
               of this Regulation, shall  not relieve the owner of the obligation
               to comply with the emission standards as adopted by this Authority,
               or prevent the Board  or Control  Officer from issuing such orders
               as provided by Section  1.11 of Regulation 1.


(9.0)     SECTION  1.14   .   TESTING AND  SAMPLING

         (a)    Any person operating  or using any article, machine, equipment or
               other contrivance  for which these regulations require registration
               shall provide and  maintain such  sampling and testing facilities as
               specified in  the approval  to  construct or the registration to
               operate.

         (b)    Before  an approval to construct  or a registration to operate is
               granted, the  Control  Officer  may require the owner or applicant to
               provide and maintain  such facilities as are necessary for sampling
               and testing purposes  in order to secure information that will dis-
               close the nature,  extent,  quality or degree of air contaminants
               discharged into  the atmosphere from  the article, machine, equip-
               ment or other contrivance described  in the notice of construction,
               or application for registration  to operate.  In event of such a
               requirement,  the Control  Officer shall notify the applicant in
               writing of the required size, number and location of sampling ports;
               the size and  locati-on of the  sampling platform; and the utilities
               for operating the  sampling and testing equipment.  The platform,
               access, and utilities shall be constructed and maintained in accord-
               ance with the Rules and Regulations  of the State Department of
               Labor and Industries  and other applicable State and Local regula-
               tions,  rules  and ordinances.
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         (c)    Any person operating a registered air contaminant source may,
               at any time,  be required to monitor the ambient air or conduct
               emission tests as deemed necessary by the Control Officer under
               the following provisions:

               (1)  The Board or Control Officer may require any person operating
                    any source to conduct a monitoring program on site or adjacent
                    off site for emissions, ambient air concentrations or any
                    other pertinent special studies deemed necessary.

               (2)  All monitoring data shall  be submitted in a form which the
                    Board or Control  Officer may require.  Averaging time and
                    collection periods will be determined by the Control Officer.

               (3)  All data and records shall be kept for a period of at least
                    one year and made available to the Control Officer at his
                    request.

               (4)  All instruments used in making any studies shall be calibrated
                    and maintained using a procedure approved by the Control
                    Officer.

               (5)  The Control  Officer may take such samples and make any tests
                    and investigations he feels are necessary to determine the
                    accuracy of the monitoring reports and tests submitted to
                    the Authority, and the competence of the persons conducting
                    the monitoring program.  He may also require the owner or
                    operator to take a sample at a time and place designated  and
                    test such sample using an approved procedure and submit the
                    results  thereof within a reasonable period of time.

               (6)  The Board or the Control Officer may require additional
                    monitoring be undertaken at any reasonable time to insure
                    compliance with these regulations.

(2.0)     SECTION 1.15   CONDITIONAL APPROVAL

         The  owner or applicant may request a conditional approval for an
         experimental installation, construction or establishment and said
         approval may be issued by the Board or Control Officer if it appears
         to the Board or Control Officer, from all submitted information that
         the  installation, construction or establishment when completed will
         satisfy the emission standards adopted by the Board.  Conditional
         approval shall be limited to one year maximum and may be renewed by
         application to the  Board or Control Officer.
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(2.0)   SECTION 1.16    TRANSFER

       A registration, approval to construct, operate or use any article,
       machine, equipment facility or other contrivance, the use of which  may
       cause emission of air contaminants, shall  not be transferable,  whether
       by operation of law or otherwise, either from one location to another,
       from one piece of equipment to another, or from one person to another.

(5.0)   SECTION 1.17    VARIANCES

       (a)   Any person who owns or is in control of any plant, building,
             structure establishment, process or equipment including a group
             of persons who owns or controls like processes or like equipment
             may apply to the Board for a variance from rules or regulations
             governing the quality, nature, duration or extent of discharges
             of air contaminants.  The application shall be accompanied by
             such information and data as the Board may require.  The  Board
             may grant such variance, but only after public hearing or due
             notice, if it finds that:

             (1)  The emissions occurring or proposed to occur do not  endanger
                  public health or safety; and

             (2)  Compliance with the rules or regulations from which  variance
                  is sought would produce serious hardship without equal or
                  greater benefits to the public.

       (b)   No variance shall be granted pursuant to this section until the
             Board has considered the relative interests of the applicant,
             other owners or property likely to be affected by the discharges,
             and the general public.

       (c)   Any variance or renewal thereof shall be granted within the require-
             ments.of subsection (a) and for time periods and under conditions
             consistent with the reasons therefore, and within the following
             limitations:

             (1)  If the variance is granted on the ground that there  is no
                  practicable means known or available for the adequate preven-
                  tion, abatement or control of the pollution involved, it
                  shall be only until the necessary means for prevention,
                  abatement or control become known and available, and subject
                  to the taking of any substitute or alternate measure that
                  the Board may prescribe.

             (2)  If the application for variance shows that there is  no
                  automobile fragmentizer in the state within a reasonable
                  distance of the wrecking yard for which the variance is
                  sought, a variance will be granted for a period not  to
                  exceed three years for commercial burning of automobile
                                           -124-

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           hulks,  subject to such conditions  as  the Board may impose
           as to climatic conditions and hours during  which  burning of
           such hulks may be carried out;   PROVIDED HOWEVER,  that any
           variance granted hereunder shall  be of no force and effect
           after July 1, 1970.

      (3)   If the variance is granted on the  ground that compliance
           with the particular requirements  or requirement from which
           variance is sought will  require the taking  of measures which,
           because of their extent or cost, must be spread over a
           considerable period of time,  it shall  be for a period not
           to exceed such reasonable time  as, in the view of the Board
           is requisite for the taking of  the necessary measures. A
           variance granted on the ground  specified herein shall contain
           a timetable for the taking of action  in an  expeditious manner
           and shall be conditioned on adherence to such timetable.

      (4)   If the variance is granted on the  ground that it is justified
           to relieve or prevent hardship  of  a kind other than that
           provided for in items 1., 2., and  3.  of this subparagraph,
           it shall be for not more than one  year.

(d)    Any  variance granted pursuant to this  section may be renewed
      on terms and conditions and for periods which would be appropriate
      on initial granting of a variance.  If  complaint is made to the
      Board on account of the variance,  no renewal thereof shall be
      granted unless, following a public hearing on the complaint on
      due  notice,  the Board finds that renewal is justified.   No renewal
      shall be granted except on application  therefor.  Any such
      application shall be made at least sixty  (60) days prior to the
      expiration of the variance.  Immediately upon receipt of an
      application for renewal,  the Board shall give public notice of
      such application in accordance with  rules  and regulations of the
      Board.

(e)    A variance or renewal shall not be a right of the applicant or
      holder thereof but shall  be at the discretion of the Board.
      However, any applicant adversely affected  by the denial or the
      terms and conditions of the granting of an application for a
      variance or renewal of a variance by the Board may obtain
      judicial review thereof under the provisions of  Chapter 34.04
      RCW  as now or hereafter amended.

(f)    Nothing in this section and no variance or renewal granted pursuant
      hereto shall be construed to prevent or limit the application  of
      the  emergency provisions and procedures of RCW 60, 94.415 to any
      person or his property.
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                                       CHAPTER II

                                   EMISSION STANDARDS

(2.0)    SECTION 2.01    INTRODUCTION


         (a)   The Authority recognizes the need for accurate source data when
               attempting to correlate ground-level  concentrations with source
               emissions, or when calculating the expected ground-level concentra-
               tions.

         (b)   Since accurate determination of the required source data is a
               complex process, procedures for obtaining such data should be
               developed from the source regulations set forth herein and those
               in prospect.

         (c)   In exercising judgement regarding possible ground-level  concentra-
               tions from stack emission data, three desirable elements are:

               (1)  source emission rate data obtained by actual  measurement

               (2)  a mathematical  model of the community diffusion situation
                    and,

               (3)  values for parameters of the model

         (d)   The Authority shall  investigate methods of analysis and  standards
               incorporating new developments in the state of the art of measure-
               ment and control.

         (e)   The Authority shall  develop guidelines for emission standards for
               pollutants presently not being emitted in the area of jurisdiction
               to serve as guides for industries considering locating here.   These
               are to be based on the best experience elsewhere in the  nation and
               consistent with latest technological  achievements.

(50.1.2) SECTION 2.05   EMISSION OF AIR CONTAMINANT:  VISUAL STANDARD

         (a)   It shall be unlawful  for any person to cause or allow the emission
               of any air contaminant for a period or periods aggregating more
               than three (3) minutes in any one hour, which is:

               (1)  Darker in shade than that designated as No. 2 (40%  density)
                    on the Ringlemann Chart:  or

               (2)  Of such opacity as to obscure an observer's view to a degree
                    equal to or greater than does smoke described in subsection
                                            -125-

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           205 (a)  (1);  provided that 2.05  (a)  (2)  shall  not  apply
           when the particulate emission is not greater than  0.1
           grain per standard cubic foot (229 milligrams  per  standard
           cubic meter)  of exhaust gas except as otherwise  provided  by
           specific process emission restrictions adopted by  the  State
           Board or this Authority.

(b)    It shall be unlawful  for any person to cause or allow the emission
      of any air contaminant from equipment installed subsequent  to  the
      effective date of the Regulations of  this Authority for a period
      aggregating more than three (3) minutes in any one  hour, which is
      as dark or darker than that designated as No.  1  (20%  density)
      on the Ringlemann Chart.

(c)    The only exceptions to 2.05 (a) and 2.05  (b)  shall  be as follows:

      (1)  When an  emission occurs due to soot  blowing or to  conditions
           beyond the control of the owner  or operator.  Subject  to  the
           determination and concurrence of the Control Officer the
           emission may be darker than that designated as No. 2  (40%
           density) on the Ringlemann Chart for a period  of not more
           than fifteen (15) minutes in any 8-hour period;  provided  that,
           the operator shall take immediate action to correct the
           condition; provided further that, the operator will be
           allowed  one (1)  hour in any 24-hour  period during  start-up
           operations.

      (2)  In the event of periodic shutdowns,  or unavoidable failure
           or breakdown of any equipment or device or other circumstances
           beyond the control of any person owning or operating such
           equipment, including necessary shutdowns of smoke  abatement
           or dust  collection equipment for purposes of maintenance  or
           repair,  which tends to produce unlawful  emissions  of smoke
           particulate or other matter, provided that the owner or
           operator, subject to the determination and concurrence of
           the Control Officer, of such equipment or process  shall
           immediately notify the Authority of  such shutdown, failure,
           breakdown or other circumstances, together with  the pertinent
           facts relating thereto and a statement of the  date upon which
           the condition will be rectified  and  shall proceed  forthwith
           to rectify the condition, and shall  also report  to the
           Control  Officer when such defect has been removed  and  when
           such periodic shutdown is over.

(d)    The density or opacity of an air contaminant shall  be measured at
      the point of its emission, except when the point of emission
      cannot be readily observed, it may be measured at an  observable
      point on the  plume nearest the point  of emission.
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         (e)    This section shall  not apply when the presence of uncombined water
               is the only reason  for the failure of the emission to meet the
               requirements of this section.

         (f)    This section shall  not apply to motor vehicles, aircraft,  or
               fires  specifically excluded in Section 2.03 of this  Regulation,
               but shall  apply to  subsection (b), Section 2.03 of this  Regulation.

(51.9)   SECTION 2.07   INCINERATOR BURNING

         It shall be unlawful  for  any person to burn any refuse in any  incinerator
         within the boundaries of  the Authority except in a multiple chamber
         incinerator as defined in Section 1.33, Regulation 1, and provided with
         an emission control facility, or in equipment found by the  Control
         Officer in advance of such use to be equally effective for  the purpose
         of air pollution control.

(51.13)  SECTION 2.09   REFUSE BURNING EQUIPMENT:   TIME RESTRICTION

         (a)    It shall be unlawful for any person to cause or permit the
               operation  of refuse burning equipment at any time other  than
               daylight hours  of the same day, except with the approval of the
               Control  Officer.

         (b)    Approval of the Control Officer for the operation of  such  equip-
               ment may be granted upon the submission of a written  request
               stating:

               (1)  The full name  and address of the applicant; and

               (2)  The location of the refuse burning equipment; and

               (3)  A brief description of the refuse burning equipment and its
                    control apparatus; and

               (4)  Good  cause for the issuance of such approval; and

               (5)  The hours, other than daylight hours, during which  the
                    applicant  seeks to operate the equipment; and

               (6)  The length of  time for which the exception is sought.

(50.2)   SECTION 2.11   EMISSION OF SULFUR COMPOUNDS

         (a)    It shall be unlawful for any person to cause or permit the emission
               of sulfur  dioxide from any premises which will result in concentra-
               tions and  frequencies at ground level that exceed those  shown in
               Table 1.
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(b)    It shall  be unlawful  for any person to cause or permit the
      emission  of air contaminants from any equipment if the air
      contaminants emitted  as measured in the stack contains sulfur
      compounds, calculated as sulfur dioxide, of more than fifteen
      hundred (1500)  parts  per million, except as otherwise provided
      by a specific emission restriction adopted by this Authority
      and/or the Washington State Department of Ecology.  For the
      purpose of this Section, all sulfur present in gaseous compounds
      containing oxygen shall be deemed present as sulfur dioxide.

(c)    Emissions of sulfur compounds calculated to be in excess of
      2,000 parts per million of sulfur dioxide at any emission point
      shall not constitute  a violation of Section 2.11 (b) of this
      Regulation, provided  such person responsible for the emissions
      provides  reasonable evidence that such emissions will not cause
      ground-level concentrations on adjacent property to exceed the
      values indicated in Section 2.11 (a) of this Regulation.

(d)    It shall  be unlawful  for any person to operate a contact type
      sulfuric  acid plant and cause or allow the following types of
      air contaminants to be emitted to the atmosphere in excess of
      the following emission rates per ton of sulfuric acid produced:

      (1)  Twenty (20) pounds of sulfur dioxide tail-gas-emission, and,

      (2)  One  (1.0)  pound  of sulfuric acid mist, and,

      (3)  Four tenths (0.4) of a pound of sulfur trioxide.

(e)    Each person who operates a contact sulfuric acid plant shall
      submit to the Control Officer a monitoring proposal and monitoring
      schedule  within one hundred and twenty (120) days of the effective
      date of this regulation.  Each proposal shall include:

      (1)  At least one continuously recording meteorological station
           equipped to record wind speeds and direction as approved
           by the Control Officer.

      (2)  A method of monitoring on a periodic basis the concentration
           of the sulfur dioxide-tail-gas passing through the absorber
           into the atmosphere.  An emission testing program shall be
           approved by the  Control Officer.  Said emission tests shall
           be made during normal operations, normal shut-downs, start-
           ups  and upset conditions of the process.

(f)    It shall  be unlawful  for any person to burn, sell, or make
      available for sale for burning in fuel burning equipment, within
      the jurisdiction of this Authority, any fuel containing a weight
                                   -129-

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      of sulfur in excess of that allowed by Subsection 1, 2 and 3
      hereof; except as otherwise provided by a specific process
      emission restriction adopted by this Authority and/or the
      Washington State Department of Ecology for an aggregate period
      of time not to exceed thirty (30) days in any twelve (12) month
      period:

      (1)  Distillate fuel oil classified as Grade No. 1 (ASTM Design-
           ation:  D396-69) shall contain three tenths percent (0.3%) of
           less sulfur by weight.

      (2)  Distillate fuel oil classified as Grade No. 2 ASTM Designation:
           D396-69) shall contain five-tenths percent (0.5%) or less
           sulfur by weight.

      (3)  All other grades or kinds of fuel oil intended for use in
           fuel oil burning equipment including ASTM Designation: D396-
           69 Grades No. 4, 5 and 6 shall contain two percent (2%) or
           less sulfur by weight.

                                TABLE 1

                    MAXIMUM ALLOWABLE SULFUR DIOXIDE
                      GROUND-LEVEL CONCENTRATIONS

Concentration*            Averaging Time      Frequency of Occurrence

    1.0 ppm                 5 minutes        Once in any 8-hour period

    0.5 ppm                 1 Hour           Once in any 4 consecutive
                                             days

    0.2 ppm                24 Hours          Once in any 30 consecutive
                                             days
*Parts per million by volume:


Emissions exceeding the limits established in this subsection

      (a)  shall  not constitute a violation of Section 2.11 of this
           Regulation, provided such emissions, from the emission point
           to the point of any such concentration, are on property
           controlled by the person responsible for such emissions.

      (b)  It shall be unlawful for any person to cause or permit the
           emission of air contaminant from equipment if the air contam-
           inant emitted as measured in the flue contains sulphur
           compounds, calculated as sulphur dioxide, of more than 2,000
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                    parts  per million.   For  the  purpose  of  this  Section all
                    sulphur present in  gaseous compounds  containing oxygen
                    shall  be deemed to  be  present  as  sulfur dioxide.

         Tests  for determining compliance  with Subsection 2.11  (b) of  this
         Regulation,  shall  be based on  integrated  samples collected over  a
         period of not less than  fifteen (15) consecutive minutes or 90 percent
         of the time of actual source operation, whichever  is  less.

(50.2)    SECTION 2.12  EMISSION OF SULFUR  COMPOUNDS
         Weight/Heat Rate  Standard

         A.    It shall  be unlawful for any  person to cause or allow the  emission
               of sulfur compounds, calculated as  sulfur dioxide, from any  source
               to exceed the following:

               (1)  All  sources are limited  to an  emission  not to exceed
                    1.5 pounds of sulfur dioxide per  million  BTU of input heat
                    per hour.  PROVIDED:  That all sources  defined as  plant
                    sources shall, between the dates  of  October 1st. and  April  30th
                    of the succeeding calendar year,  be  limited to an  emission
                    to not exceed 1.8 pounds of  sulfur dioxide per million  BTU
                    of heat input per hour and this proviso shall be of no  force
                    or effect after April  30,  1976.

               (2)  All  sources not defined  as plant  sources  may be exempt
                    from subsection (1) of this  regulation  under the following
                    conditions:

                    (a)  That such exemption  is not in excess  of thirty (30) days
                        in the aggregate in  any  calendar year.

                    (b)  That the  owner  or operator notify the Control  Officer
                        immediately when such exemption  is  contemplated,  or as
                        soon as possible after an  emergency has occurred, indic-
                        ating the expected length  of  time of  such exemption and
                        when normal operations have been resumed.

                    (c) That the  Control Officer or Board may require  from  the
                        owner or  operator any additional information deemed
                        necessary to determine the conditions of the proposed
                        exemption and may impose additional restrictions  or
                        conditions on the exemption if it is  determined  that
                        Section 2.11 -  Regulation  II  may be violated and/or
                        applicable ambient air standards exceeded.

         B.    All sources defined as plant sources shall submit a  proposed
               schedule of compliance with this  Section  within one  hundred  and
               eighty (180) days  after  the effective  date of  this  Regulation
                                            -131-

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      providing the following:

      (1)  Compliance with this section shall in no event be later than
           July 1, 1974.

      (2)  The heat capacity of the entire plant source, the average
           heat output and the capacity and normal  operating conditions
           of each individual source, which shall be submitted, reviewed
           and determined annually at a time and using a method deter-
           mined by the Control Officer.

      (3)  Each source shall submit plans in accordance with Section 1.07-
           1.13 Rgulation II, in achieving compliance with this Section.

      (4)  Any new plants or alterations to existing plants shall  be
           required to use the best available technology which has been
           adequately demonstrated to achieve compliance with these
           regulations.

      (5)  The amount of reduction in sulfur compound emission, calcu-
           lated as sulfur dioxide, that is expected to be achieved to
           bring existing emissions into compliance with this Section.

C.    All sources defined as plant sources shall submit a monitoring
      proposal and monitoring schedule within one hundred and twenty
      (120) days of the effective date of this Regulation.  Each proposal
      shall include:

      (1)  At least one recording meteorological station equipped to
           record wind speed and direction and located and operated as
           approved by the Control Officer.  The data shall be capable
           of being recorded and interpreted as hourly averages.

      (2)  The sulfur content and quantity of all materials, gaseous or
           liquid, fed to any boilers, furnaces, heaters, flares or any
           other facility capable of generating heat, resulting in
           emissions  to the atmosphere.  The sulfur content shall  be
           expressed  in pounds/hour of sulfur dioxide and shall contain
           an explanation of how this quantity was  actually determined.

      (3)  The sulfur content and quantity of any other individual source
           capable of emitting sulfur to the atmosphere in quantities in
           excess of one hundred (100) pounds/day of sulfur compounds
           calculated as sulfur dioxide.  PROVIDED:  that all sources
           emitting less than one-hundred (IOC) pounds/day of sulfur
           compounds, calculated as sulfur dioxide may be estimated
           collectively as a single emission.
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             (4)   The  monitoring  proposal  complies with  provisions of Section
                  1.14 -  Regulation  II.

        D.   All  sources with  an  input  heat capacity  greater  than  five hundred
            million  BTU/hour  shall be  classified  as  plant  sources.

        E.

             (1).  The  total emission of  all  sources  located  in  that  portion of
                  Sections  2, 3,  4,  5, 9,  Township 34 N. and Sections 21,  27,
                  28,  29, 32, 33, 34,  35 Township 35 N., Range  2  E., Willamette
                  Meridian, all  in Skagit  County, Washington and  commonly  known
                  as the  March's  Point heavy industrial  area; shall  not  exceed
                  seven thousand  (7000)  pounds  per hour  of sulfur compounds,
                  calculated  as  sulfur dioxide.

             (2)   When, in  his judgment, based  upon  all  available data,  the
                  Control Officer reasonably believes that there  exists  a
                  substantial likelihood that this total is  likely to be exceeded,
                  he shall  establish additional  restrictions on any  or all  sources
                  of sulfur compounds  in said area to maintain  a  total emission
                  of less than seven thousand (7000) pounds  per hour.

        F.   Emission from flares, torches  and waste  gas  burners used by  any plant
            source subject  to this Section shall  be  governed by the  Regulations
            set forth  in  this Section, PROVIDED:  that emissions  from said sources
            that exceed the limits established by the Regulations of this
            Authority, shall  also be subject to Section  2.21 -  Regulation  II
            "Report  of Breakdown" when conditions set forth  therein  are  applicable.

                                              EFFECTIVE  DATE:   DECEMBER  10, 1971

(50.1)   SECTION 2.13    EMISSION  OF  PARTICIPATE MATTER

        It shall  be  unlawful  for any person to casue or  permit  the emission of
        particulate  matter if the emission is in violation of Section 2.05 or  if
        the particulate matter discharged  into the atmosphere exceeds the  follow-
        ing concentration at  the  point of  emission:

        (1)  From a  single  existing  source, 0.2 grain per  standard cubic foot
             (458 milligrams  per standard  cubic meter) of  exhaust gas except as
             otherwise provided  by specific process  emission restrictions  adopted
             by the  State Board  of this  Authority.

        (2)  From all  refuse  burning equipment installed subsequent  to  the
             effective date of this  amended regulation,  0.10 grain per  standard
             cubic foot (229  milligrams  per standard cubic meter) of exhaust gas.
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         (3)   From all  fuel  burning equipment installed  subsequent  to  the
              effective date of this amended  regulation,  0.05  grain per
              standard  cubic foot (115  milligrams  per standard cubic meter)
              of exhaust gas.

(50.6)    SECTION 2.15    ODOR CONTROL MEASURES

         (a)   Effective control  facilities  and measures  shall  be  installed
              and operated to reduce odor-bearing  gases  or  particulate matter
              emitted into the atmosphere to  a reasonable minimum.

         (b)   The Board or Control  Officer  may establish  reasonable requirements
              that the  building or  equipment  be closed and  ventilated  in such  a
              way that  all the air, gases and particulate matter  are effectively
              treated for removal or destruction of odorous matter  or  other  air
              contaminants before emission  to the  atmosphere.

         (c)   The ambient air shall not contain odorous  substances,  such as  (but
              not limited to)  hydrogen  sulfide, mercaptans, organic sulfides and
              other aromatic and aliphatic  compounds,  in  such  concentration  or
              of such duration.as will  threaten health or safety  or prevent  the
              enjoyment and use of  property.

 (50.7)   SECTION 2.16    GENERAL NUISANCE

         A person shall  not discharge from  any source  whatsoever  quantities  of
         air  contaminants in sufficient quantities and of such characteristics
         and  duration as is  or likely to be,  injurious or cause damage to human
         health, plant  or animal  life or property; or  which unreasonably interfere
         with enjoyment of life and property  of a  substantial  number of persons.

 (2.0)    SECTION 2.17   EMISSION OF AIR CONTAMINANT:   CONCEALMENT AND  MASKING

         (a)   It shall  be unlawful  for  any  person  to willfully cause or permit the
              installation or use of any device or use of any  means which without
              resulting in a reduction  in the total  amount  of  air contaminant
              emitted,  conceals  an  emission of air contaminant which would otherwise
              violate Section  2.05  through  2.15 of this  Regulation.

         (b)   It shall  be unlawful  for  any  person  to cause  or  permit the installa-
              tion or use of any device or  use of  any  means designed to mask the
              emission  of an air contaminant  which causes detriment to health, safety,
              or welfare of any person.

  (50.1)  SECTION 2.19    PREVENTING  PARTICULATE MATTER.FROM  BECOMING AIRBORNE

          (a)  It shall  be unlawful for any person to  cause or permit  particulate
               matter to be  handled, transported or stored  without  taking reason-
               able precautions  to  prevent  air pollution.
                                             -134-

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         (b)   It shall  be unlawful  for any person  to  cause  or  permit  a  building  or
              its appurtenances or a road to be constructed, altered,  repaired or
              demolished without taking reasonable precautions to  prevent  air
              pollution.

         (c)   It shall  be unlawful  for any person  to  cause  or  permit  untreated
              open areas located within a private  lot or roadway to be  maintained
              without taking reasonable precautions to prevent air pollution.

(7.0)     SECTION 2.21    REPORT OF BREAKDOWN

         Emissions exceeding any of the limits established  by  the  Regualtions of
         the  Authority as a direct result of unavoidable upset conditions  or un-
         avoidable and unforseeable breakdown of equipment  or  control  facility
         shall not be deemed in violation provided the following requirements are
         met:

         (a)   The upset or breakdown is immediately reported to the Authority.

         (b)   The person responsible shall upon the request of the Control Officer
              submit a full report including the known causes  and  the preventive
              measures to be taken to minimize or eliminate a  re-occurrence.

         (c)   The Control Officer upon investigation  concurs that  the upset or
              breakdown was unavoidable.

(50.7)    SECTION 2.23    FLUORIDES

         (a)   The following standards shall apply to  forage:

              (1)  After sampling on a monthly basis,the yearly average fluoride
                   content of the forage should not exceed  40  ppm fluoride ion
                   (ppm F), on a dry weight basis; or be in excess of 60 ppm F
                   for more than two consecutive months, or in excess of 80 ppm
                   F for more than one month.

              (2)  In areas where cattle are not grazed continually but are fed
                   cured forage, as hay, for part of the year, the fluoride
                   content of this hay shall be used as the forage fluoride
                   content for as many months as it is fed  to  establish the yearly
                   average.  Computation of the yearly average shall  take into
                   consideration periods when cattle may have  been grazed outside
                   the area.

              (3)  Inasmuch as the standards set forth in paragraph (1) are in-
                   tended to protect livestock, all forage  samples analyzed to
                   determine compliance with such standards shall  be  representative
                   of forage actually consumed by livestock in the area.  Also,  in
                   determining compliance in particular cases, consideration shall
                                            -135-

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          be given to the supplemental  food of the livestock  involved.

(b)   The following standards  shall  apply to the ambient  air:

     (1)  As gaseous fluoride calculated as HF, by volume
          4.5 ppb for 12 consecutive hours
          3.5 ppb for 24 consecutive hours
          2.0 ppb for 1  calendar week
          1.0 ppb for 1  calendar month

     (2)  Inasmuch as the standards set forth in paragraph (1)  are  in-
          tended to protect vegetation, the ambient air  analyzed  to
          determine compliance with such standards shall be that  exist-
          ing in the area of the vegetation to be protected.

(c)   Forage or air quality levels higher than those specified in  para-
     graphs (a) and (b)  shall be permitted  to exist in an  area  where
     unavoidable due to  local conditions and where such  higher  levels do
     not or will not be  expected to result  in significant  adverse effects.
     Similarly, levels lower than those specified in paragraphs (a) and
     (b) shall be maintained in particular  cases where significant  adverse
     effects have occurred or can be expected to occur at  the specified
     levels.

(d)   The sampling and analytical techniques, including the number and
     location of sampling sites, used in determining forage and air
     quality levels shall be those established by the Authority.
                                    -136-

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(5i.i3)        SECTION  501     OUTDOOR FIRES  -  GENERAL

              501.1  The following  outdoor  fires  are  allowed without  a written  permit
                    from this  Authority:

                   . 501.11   Fires  for pleasure,  religious, ceremonial,  cooking or
                             like social  purposes,  or from incense  burners  and  insect
                             pots.   Fires from flares,  torches  and  waste gas  burners
                             except as used by any  plant  source subject  to  Section
                             460 of these Regulations.

                    501.12   Fires  for which  permits  have been  obtained  from  the Depart-
                             ment of Natural  Resources  and declared to be for the
                             protection of  life and property and/or in the  public
                             welfare relating to  the  following  activities:  abating
                             a  forest fire  hazard;  prevention of a  fire  hazard; in-
                             instruction of public  officials in methods  of  forest
                             fire fighting; and any silvicultural operation to  improve
                             the forest lands of the  State in accordance with RCW
                             70.94.660 and  70.94.670.

              501.2   It shall be unlawful for any person  to cause or allow  any  outdoor
                    f i re:

                    501.21   During any stage of an air pollution episode as  defined
                             in RCW 70.94.710 through 730; or  on any day designated
                             by the Control Officer as  a  "no burn day".

                    501.22   Containing prohibited  materials, including, but  not limited
                             to rubber products,  asphaltic products,  tires, crackcase
                             oil, petroleum wastes, plastics, garbage, dead animals or
                             other  like material.

                    501.23   That emits dense smoke or  creates  offensive odors  or creates
                             a  nuisance when burned except for  the  abatement  of a fire
                             hazard when so declared  by a governmental agency having a
                             jurisdiction over such fire.

                    501.24   For salvage of any material  or reclamation  of materials.

                     501.25   In violation of any applicable law, rule or regulation of
                             any governmental agency  having jurisdiction over such
                             f i re.

              501.3   It shall be unlawful  to cause  or allow any of  the following outdoor
                     fires without  written  permit from the Control  Officer and/or
                     other governmental agency having jurisdiction  over  such  fires.
                                                 -137-

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       501.31  Land clearing  by burning may be done only under the
               following conditions:

               501.311  Burning to be conducted during daylight hours
                        only.   Fires  burning at sunset are to have no
                        fuel added and the fire not disturbed thereafter.

               501.312  Burning will  be conducted at least 100 yards away
                        from any inhabited structure located on property
                        adjacent to the property upon which the burning
                        is conducted.

               501.313  Burning in such a manner as to prevent any smoke
                        and/or particulate matter from being emitted
                        that is or is likely to restrict visibility on a
                        public road or airport landing strip.

       501.32  Fires for instructions in the method of fighting fires
               or testing of fire resistant materials, or testing fire
               protective fire equipment.

       501.33  A fire authorized for the prevention of a fire hazard
               provided no alternate  means of prevention is reasonably
               available.

       501.34  A fire for the disposal of combustible rubbish provided
               no alternate means of disposal is reasonably available.

       501.35  Fires related to agricultural activities for weed
               abatement, disease and insect control or the development
               of physiological conditions conducive to increase crop
               yield.

501.4  Residential burning is allowed without written permit from this
       Authority under the following  conditions:

       501.41  One small outdoor fire at a time and each pile is
               extinguished before another is ignited;

       501.42  Fires are started only between the hours of 10:00 A.M.
               and sunset;

       501.43  There is a person in attendance at the site of the fire
               at all times and the fire is extinguished before leaving
               it.
                                    -138-

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501.5  It shall be prima facie evidence that the person who owns or
       controls property on which an outdoor fire occurs has caused or
       allowed said outdoor fire.
                                   -139-

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        REGULATION I




           OF THE



         PUGET SOUND



AIR POLLUTION CONTROL AGENCY

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                                        ARTICLE 1

(1.0)  (2.0)                 POLICY, SHORT TITLE AND DEFINITIONS

(2.0)     SECTION 1.01    POLICY

         The Puget Sound Air Pollution Control Agency, consisting of the counties
         of Pierce, King, Snohomish and Kitsap, having been activated by the
         Washington Clean Air Act, RCW 70.94, adopts the following Regulation to
         control the emission of air contaminants from all sources within the
         jurisdiction of the Agency;  to provide for the uniform administration
         and enforcement of this Regulation;  and to carry out the requirements
         and purposes of the Washington Clean Air Act.

         It is hereby declared to be the public policy of the Puget Sound Air
         Pollution Control Agency to secure and maintain such levels of air
         quality as will protect human health and safety and, to the greatest
         degree practicable, prevent injury to plant and animal life and to
         property, foster the comfort and convenience of its inhabitants, seek
         public participation in policy planning and implementation.

                                                 Appendix B-2 (7/18/72)

(2.0)    SECTION 1.03    NAME OF AGENCY

         The name of the multicounty Air Pollution Control Agency comprised of the
         activated or inactivated air pollution control authorities of King
         County, Pierce County, Snohomish County  and such other counties whose
         air pollution control authorities' may now or later merge with this
         multicounty authority shall be known and cited as the "Puget Sound Air
         Pollution Control Agency."

(2.0)    SECTION 1.05    SHORT TITLE

         This Regulation may be known and cited as "Regulation 1 of the Puget
         Sound Air Pollution Control Agency."

(1.0)    SECTION 1.07    GENERAL DEFINITIONS

         When used in Regulation I of the Puget Sound Air Pollution Control Agency:

         (a)  "Agricultural operation" means the growing of crops, the raising of
              fowl, animals or bees as a gainful occupation.

         (b)  "Air contaminant" means dust, fumes, mist, smoke, other particulate
              matter, vapor, gas, odorous substance, or any combination thereof.
                                             -140-

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(c)   "Air pollution"  is  the  presence  in  the  outdoor atmosphere of one
     or more air contaminants  in  sufficient  quantities  and of such
     characteristics  and duration as  is,  or  is  likely to  be, injurious
     to human health, plant  or animal  life,  or  property,  or which
     unreasonably interferes with enjoyment  of  life and property.

(d)   "Alteration" means  any  addition  to  or enlargement  or replacement
     of, or any major modification or change of the design, capacity,
     process or arrangement, or any increase in the connected loading
     of, equipment or control  apparatus  which will significantly affect
     the kind or amount  of air contaminant emitted.

(e)   "Ambient air" means that  portion of the atmosphere,  external to
     buildings, to which the general  public  has access.

(f)   "Authority" and/or  "Agency"  means the Puget Sound  Air Pollution
     Control Agency.

(g)   "Board" means the Board of Directors of the Puget  Sound Air
     Pollution Control Agency.

(h)   "Control apparatus" means any device which prevents  or controls  the
     emission of any air contaminant.

(i)   "Control Officer" means the  Air Pollution  Control  Officer of the
     Puget Sound Air Pollution Control Agency.

(j)   "Emission" means a  release into the outdoor atmosphere of air
     contaminants.

(k)   "Equipment" means any stationary or oortable device  or any oart  there-
     of capable of causing the emission of any  air contaminant" into
     the atmosphere.

(1)   "Equipment used in  a manufacturing process" means  equipment, as
     defined in Subsection 1.07 (k) in which some air contaminant
     emitted is caused by a  manufacturing process.

(m)   "Excess Air" means  the  quantity of air  which exceeds the  theoretical
     quantity of air required  for complete combustion.

(n)   "Fire Chief" means  a County  Fire Marshal;   City  Fire Chief;  Chief
     of each County Fire Protection District or his authorized  represen-
     tative;  or authorized  forestry officials  from the Washington  State
     Department of Natural Resources.
                                  -141-

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(o)   "Fuel  burning equipment"  means equipment,  as  defined in  Subsection
     1.07 (k)  other than internal  combustion engines  and marine  installa-
     tions,  the principal  purpose  of which  is the  production  of  hot  air,
     hot water or steam.

(p)   "Incinerator" means a furnace for the  destruction  of waste.

(q)   "Installation"  means the placement, assemblage  or construction of
     equipment or control  apparatus at the  premises where the equipment
     or control apparatus  will  be  used,  and includes  all  preparatory work
     at such premises.

(r)   "Marine installation" means equipment, as  defined  in Subsection 1.07
     (k) installed on a vessel  or  on any device which floats  in  the  water.

(s)   "Motor vehicle" means equipment, as defined in Subsection 107  (k),
     propelled by an internal  combustion engine in or upon which  a person
     or material may be transported on the  ground.

(t)   "Multiple chamber incinerator" means any incinerator consisting
     of three or more refractory-lined combustion  chambers in series,
     physically separated by refractory walls,  interconnected by  gas
     passage ports or ducts and employing adequate design parameters
     necessary for maximum combustion of the material to be burned.

(u)   "Outdoor fire" means  the combustion of material  in the open  or  in a
     container with no provision for control of such  combustion  or  the
     control of the emissions  of the combustion products.
(v)
"Owner" includes the person who leases, supervises or operates the
equipment or control apparatus.
(w)   "Particulate matter" means any material,  except water in an uncombin-
     ed form,  that is or has been airborne and exists as  a liquid or a
     solid at  standard conditions.

(x)   "Process  weight" means total weight of the materials consumed or
     charged in any specific process including solid fuels charged, but
     excluding liquid and gaseous fuels, and combustion air.

(y)   "Process  weight per hour" means process weight divided by number of
     hours from the beginning of any specific process to  the completion
     of the process, excluding any time during which the  equipment used
     in the process is idle.
                                   -142-

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 (z)   "Person"  means and includes  any individual,  firm,  public  or
      private corporation,  association,  partnership,  political  subdivision,
      municipality or governmental  agency.

(aa)   "Portable equipment"  means  equipment,  as  defined  in  Subsection  1.07
      (k)  designed to be transported from place to place for temporary
      operation.

(bb)   "Refuse burning equipment"  means equipment as defined in  Subsection
      1.07 (k), designed to burn  waste material, scrap,  or combustible
      remains.

(cc)   "Regulation" means any regulation or any  subsequently adopted
      additions or amendments thereto of the Puget Sound Air Pollution
      Control Agency.

(dd)   "Standard cubic foot of gas"  means that amount of the gas which
      would o'ccupy a cube having  dimensions  of  one foot on each side, if
      the gas were free of water  vapor and at standard  conditions.

(ee)   "Power boiler" means  fuel  burning equipment used  to  produce steam
      or vapor at a pressure exceeding 15 Ibs.  per square  inch  gauge.

(ff)   "State Act" means the "Washington Clean Air Act".

(gg)   "Travel asphalt plant" means any asphalt  plant specifically designed
      by a manufacturer as  a travel asphalt plant and customarily used
      in the industry to locate near the job site.

(hh)   "ppm" means part per million parts by volume.

(ii)   "Primary Air Mass Station"  or "PAMS" means a type of station design-
      ed to measure contamination in an air mass and representing a
      relatively broad area.  The sampling site shall be representative
      of the general area concerned and not be  contaminated by  any special
      source.  The probe inlet shall be a minimum of twenty feet and a
      maximum of one hundred fifty feet above ground level.  Actual
      elevation should vary to prevent adverse  exposure conditions caused
      by surrounding buildings and terrain.   The probe  inlet shall be
      placed approximately twenty feet above the supporting rooftop.

(jj)   "PGLMS" means a station designed to provide information on contamin-
      ant concentrations near the ground and provide data  valid for the
      immediate area only.   "The probe inlet shall be ten  to twenty feet
      above ground level with a desired optimum height of  twelve feet.)
      The probe inlet shall not be less than two feet from any  building
      or wall.   The sampling site shall be representative  of the immediate
      area and not be contaminated by any unique source.
                                    -143-

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(kk)   "Special  Station"  or "SS"  means  any station  that does  not  meet
      the criteria or purpose of a Primary Air Mass  Station  or a Primary
      Ground Level Monitoring Station.

(11)   "Standard conditions"  means 70 degrees  Fahrenheit and  29.92 in.
      Hg."

(mm)   "Residential burning"  means small  outdoor fires  consisting of
      leaves, clippings, prunings, and wood,  so long as it has not been
      treated by an application  of prohibitive material or substances,
      and other yard and gardening refuse originating  on lands immediately
      adjacent and in close  proximity  to a human dwelling and burned  on
      such lands by the  property owner or his disignee.

(nn)   "Land clearing burning" means outdoor fires  consisting of  residue
      of a natural character such as trees, stumps,  shrubbery or other
      natural vegetation arising from  land clearing  projects and burned
      on the lands on which  the  material originated.

(oo)   "Small outdoor fire" means a fire  in a  pile  no more than four
      (4) feet in diameter and three (3) feet in height.
                                   -144-

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                                         ARTICLE  3

(2.0)                                GENERAL PROVISIONS

(16.0)     SECTION 3.01     DUTIES AND POWERS OF THE BOARD

          (a)   Pursuant to the provisions of the  "Washington  Clean  Air  Act",  the
               Board may take such reasonable action as  may be  necessary  to  prevent
               air pollution which may include control or measurement of  the
               emission of air contaminant from a source.   The  Board shall appoint
               a Control Officer competent in the field  of air  pollution  control
               who shall observe and and enforce  the provisions of  this Regulation
               and all  orders, ordinances, resolutions,  or rules and regulations
               of this  Authority pertaining to the control  and  prevention of air
               pollution.   The Board shall establish such procedures and  take
               such action as may be required to  implement Section  1.01 of this
               Regulation consistent with the State Act  and other applicable laws.

          (b)   The Board shall require that the Control  Officer maintain  appropriate
               records  and prepare periodic reports.

(9.0)      SECTION 3.03    'INVESTIGATIONS AND STUDIES BY  THE CONTROL OFFICER

          The  Control Officer and/or his qualified agents may make  any  reasonable
          investigation or study which is necessary for  the purpose of  enforcing
          this Regulation or any amendment thereto or controlling or reducing the
          amount or kind of air contaminant.

(9.0)      SECTION 3.05     INVESTIGATION BY CONTROL OFFICER

          (a)   For the  purpose of investigating conditions specific to  the control,
               recovery or release of air contaminants  into the atmosphere,  the
               Control  Officer or his duly authorized representatives shall  have
               the power to enter at reasonable times upon any  private  or public
               property, with the permission of the owner or  his duly authorized
               representative.

          (b)   If an authorized employee of the Authority during the course  of an
               inspection desires to obtain a sample of  air contaminant,  fuel,
               process  material or other material which  affects or  may  affect the
               emission of air contaminants, he shall notify  the owner  or lessee
               of the time and place of obtaining a sample so the owner or lessee
               has the  opportunity to take a similar sample at  the  same time and
               place and the authorized employee  of the  Authority shall give a
               receipt  to the owner or lessee for the sample  obtained.
                                             -145-

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(14.0)     SECTION 3.07    CONFIDENTIAL  INFORMATION

          Whenever any records or other information  furnished to  or obtained
          by the Authority,  pursuant to any sections in  Chapter 70.94  RCW,  relate
          to processes or production unique to the owner or operator,  or  are  likely
          to affect adversely the competitive position of such owner or operator
          if released to the public or  to a competitor,  and the owner  or  operator
          of such processes  or production so certifies,  such records or information
          shall  be only for  the confidential use of  the  Authority.

(15.0)     SECTION 3.09    VIOLATIONS -  NOTICE

          Whenever the Board or the Control Officer  has  reason to believe that
          any provisions of  this Regulation relating to  the control  or prevention
          of air pollution has been violated, the Board  or Control  Officer may
          cause  written notice to be served upon the alleged violator  or  violators.
          The notice shall specify the  provisions of this Regulation alleged  to be
          violated, and the  facts alleged to constitute  a violation thereof,  and
          may include an order that necessary corrective action be taken  within a
          reasonable time.  In lieu of  an order, the Board or the Control  Officer
          may require that the alleged  violator or violators appear before the
          Hearings Board as  provided for in Chapter  43.218 RCW for a hearing
          pursuant to the provisions of Chapter 34.04 RCW as now  or hereafter
          amended, or in addition to or in place of  an order or hearing,  the  Hear-
          ings Board created in Chapter 43.21B RCW may initiate action pursuant to
          RCW 70.94.425, 70.94.430, and 70.94.435.

 (16.0)    SECTION 3.11    ORDERS AND HEARINGS

          Any order issued by the Board or by the Control Officer shall become
          final  unless such  order is appealed to the Hearings Board as provided
          in Chapter 43.21B  RCW.

 (16.0)    SECTION 3.12    APPEALS FROM  BOARD ORDERS

          Any order issued by the Board after a hearing  shall become final unless
          no later than thirty days after the issuance of such order a notice of
          appeal is filed with the Hearings Board as provided in  Chapter
          43.21B RCW.

 (2.0)     SECTION 3.13    STATUS OF ORDERS ON APPEAL

          (a) Any order of  the Control Officer or  the Board shall be  stayed  pending
               final determination of any hearing or appeal taken in accordance
              with the provisions herein, unless after  notice and hearing, the
               superior court shall determine that  an emergency exists which  is of
               such nature as to require that such  order be in effect  during  the
               pendency of such hearing or appeal.
                                             -146-

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          (b)  Nothing in this Regulation shall  prevent the Control  Officer  or
               Board from making efforts to obtain voluntary compliance through
               warning, conference or any other  appropriate means.

(2.0)      SECTION 3.15    INTERFERING WITH OR OBSTRUCTING AGENCY  PERSONNEL

          No person shall  willfully interfere with or obstruct  the Control Officer
          or any Agency employee in carrying out any  lawful  duty.

(2.0)      SECTION 3.17    FALSE AND MISLEADING ORAL STATMENTS:
                         UNLAWFUL REPRODUCTION OR ALTERATION OF  DOCUMENTS

          (a)  No person shall willfully make a  false or misleading  oral state-
               ment to  the Board as to any matter within the jurisdiction  of the
               Board.

          (b)  No person shall reproduce or alter or  cause  to be reproduced  or
               altered  any order, registration certificate,  or  other paper issued
               by the  Agency if the purpose of such reporduction or  alteration  is
               to evade or violate any provision of this Regulation  or any other
               law.

(2.0)      SECTION 3.19     DISPLAY OF ORDERS. CERTIFICATES AND OTHER  NOTICES:
                          REMOVAL OR MUTILATION  PROHIBITED

          (a)  Any order,  or registration certificate required  to be obtained
               by this  Regulation, shall be available on the premises designated
               on the  order or certificate.

          (b)  In the  event that the Agency requires  a notice to be  displayed,
               it shall be posted.  No person shall mutilate, obstruct or  remove
               any notice unless authorized to do so  by the Board.

(2.0)      SECTION 3.21     SERVICE OF NOTICE

          (a)  Service  of any written notice required by this Regulation shall
               be made  on the owner or lessee of equipment,  or  his agent,  as
               follows:

               (1)  Either by mailing the notice in a prepaid envelope directed
                    to  the owner or lessee of the equipment, or his  agent, at the
                    address listed on his application or order  or registration
                    certificate or at the address where the equipment is located,
                    by United States Certified Mail,  return receipt  requested;
                    or

               (2)  By leaving the notice with the owner or lessee of the  equipment,
                    or his agent, or if the owner or lessee is  not an individual,
                    with a member of the partnership  or other group  concerned,  or
                    with an officer or managing  agent of the corporation.
                                           -147-

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          (b)   Service of any written notice required by this  Regulation shall  be
               made on the Agency as follows:

               (1)   Either by mailing the notice in a prepaid  envelope directed
                    to the Agency at its  office by United States Certified Mail,
                    return receipt requested;  or

               (2)   By leaving the notice at the Agency office with an employee
                    of the Agency.

(2.0)      SECTION 3.23    SEPARABILITY

          If a provision of this Regulation is declared unconstitutional,  or the
          application thereof to any person or circumstance is held invalid, the
          constitutionality or validity of every other provision of this Regulation
          shall not be affected thereby.

(15.0)     SECTION 3.25   PENALTY

          (a)   Any person who violates any provision of this Regulation shall  be
               guilty of a gross misdemeanor and upon conviction thereof shall  be
               punished by a fine of not  less  than One Hundred Dollars nor more than
               One Thousand Dollars, or by imprisonment for a  term of not  more  than
               one year or by both fine and imprisonment for each separate violation.
               Each day upon which such violation occurs shall constitute  a separate
               violation.

          (b)   The Control Officer shall  be empowered by the Board to sign official
               complaints or issue citations or initiate court suits or use other
               legal means to enforce the provisions of this Regulation.

 (15.0)    SECTION 3.27    ADDITIONAL ENFORCEMENT

          Notwithstanding the existence or use of any other remedy, whenever any
          person has engaged in, or is about to engage in,  any acts or practices
          which constitute or will  constitute  a violation of any provision of this
          Regulation, or any rule,  regulation  or order issued  by the Board or the
          Control Officer or his authorized agent, the Board,  after notice to such
          person aid an opportunity to comply,  may petition  the superior court of
          the county wherein the violation is  alleged to be occurring or to have
          occurred, for a restraining order or a temporary  or  permanent injuction
          or another appropriate order.

  (15.0)  SECTION 3.29    CIVIL PENALTY

          In addition to or as an alternate to any other penalty provided  for herein
          or by law, any person who violates any of the provisions of this regulation
          shall incur a penalty in the form of a fine in an amount not to  exceed  two
                                              -148-

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         hundred fifty dollars  per day for each  violation.   Each  sum  violation
         shall  be a separate and distinct offense,  and,  in  case of  a  continuing
         violation, each day's  continuance shall  be a  separate and  distinct
         violation.

         Each act of commission or omission which procures,  aids  or abets  in  the
         violation shall be considered a  violation  under the provisions  of this
         section and subject to the same  penalty.  The penalty shall  become due
         and payable when the person incurring the  same receives  a  notice  in
         writing from the Control Officer or his representative of  the authority,
         describing the violation with reasonable particularity and advising  such
         person that the penalty is due unless a request is made  for  a hearing to
         the Hearings Board.  The hearing shall  be  conducted pursuant to the
         provisions of Chapter 43.21B RCW.  If the  amount of such penalty  is  not
         paid to the Board within thirty(30) days after receipt of  notice  impos-
         ing the same, and a request for  a hearing  has not  been made, the  attorney
         for the Agency shall bring action to recover  such  penalty  in the  Superior
         Court of the County in which the violation occurred.  All  penalties
         recovered under this section shall be put  into the treasury  of  the Agency
         and credited to its funds.

         To secure the penalty incurred under this  section, the Agency shall  have
         a lien on any vessel used or operated in violation of this regulation
         which shall be enforced as provided by RCW 60.36.050.

(3.0)     SECTION 5.03    REGISTRATION REQUIRED

         All air contaminant sources within the jurisdiction of the Authority
         shall  be registered with the Authority, except any of the  air contaminant
         sources which are listed in Exhibit "A," which is  made a part hereof as
         now constituted or hereafter amended.

(3.0)     SECTION 5.05    GENERAL REQUIREMENTS FOR REGISTRATION

         (a)  Registration of an installation shall be made by  the  owner or  lessee
              of the source, or his agent, on forms furnished by  the  Agency.   The
              owner of the source shall be responsible for  registration  and  the
              correctness of the information submitted.

         (b)  A separate registration shall be required for each  source  of
              contaminant; provided that, an owner has the  option to  register
              a process with a detailed inventory of contaminant  sources and
              emissions related to said process; provided further that,  an owner
              need not make a separate registration for identical units  of equip-
              ment or control apparatus installed,  altered  or operated  in  an
              identical manner on the same premises.
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 (c)   Each registration shall  be signed by the owner or lessee,  or the
      agent for such owner or  lessee.
                                EXHIBIT "A"
 LIST OF EXCLUSIONS ADOPTED BY THE BOARD AND ATTACHED AS ADDENDUM
 (1)   Air conditioning or ventilating  systems not designed to  remove
      contaminant generated by or released from equipment.
 (2)   Atmosphere generators used in connection with  metal  heat treating
      processes.
 (3)   Blast cleaning equipment which uses a  suspension of abrasive in
      liquid water.
 (4)   Foundry sand mold forming equipment, unheated.
 (5)   Fuel burning equipment,  other than smoke house generators, which:
      (i)  Is used solely for  a private dwelling serving less  than five
           families; or
     (ii)  Has a BTU input of  not more than  1 million BTU per  hour.
 (6)   Fumigation vaults.
 (7)   Insecticide spray equipment, non-commercial.
 (8)   Internal combustion engines, including gas turbine and jet engines.
 (9)   Laboratory equipment used exclusively  for chemical or physical
      analyses.
(10)   Laundry driers, extractors or tumblers used exclusively  for the  re-
      moval of water from fabric.
(11)   Routing, turning, carving, cutting and drilling equipment used  for
      metal, wood, plastics, rubber, leather or ceramics.
(12)   Portable equipment which is used within the jurisdiction of the
      Agency .for less than 60  days.
(13)   Sewing equpment.
(14)   Surface coating by use of aqueous solution or suspension.
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        (15)   Steam cleaning  equipment  used  exclusively  for  that purpose.

        (16)   Storage tanks,  reservoirs,  or  containers:

              (i)   Of a capacity of 6,000 gallons  or  less  used  for organic solvents,
                   diluents or thinners.

             (ii)   Of a capacity of 40,000 gallons or less used for  liquid fuels
                   including  gasoline,  lubricating oil,  tallow, vegetable oil,
                   or wax emulsions.

        (17)   Vacuum cleaning systems used exclusively for industrial,  commercial
              or residential  housekeeping.

        (18)   Vacuum producing devices  used  in  laboratory  operations, and vacuum
              producing devices which do  not remove or convey air contaminant
              from or to another source.

        (19)   Vents used exclusively for:

              (i)   Sanitary or storm drainage systems; or

             (ii)   Safety valves; or

            (iii)   Storage tanks.

        (20)   Washing or drying equipment used  for products  fabricated  from  metal
              or glass, if no volatile  organic  material  is used in  the  process.

        (21)   Water cooling towers and  cooling  ponds, except for  barometric
              condensers.

        (22)   Welding, brazing or soldering  equipment.

        (23)   Marine installations not  within the jurisdiction  of the Agency for
              longer than 60  days per year.

        (24)   Asphalt laying  equipment.

(2.0)     SECTION 6.03    NOTICE OF CONSTRUCTION - WHEN REQUIRED

         (a)   No person shall construct,  install  or establish  a new air contaminant
              source, except  those sources that are excluded in Exhibit "A"  of
              Section 5.03 of this Regulation unless  a "Notice  of Construction and
              Application for Approval,"  on  forms prepared and  furnished by  the
              Authority, has  been filed and  approved  by  the  Authority  in accordance
              with Sections 6.07 (a), 6.07 (e), or 6.11.  For purposes  of this
              Article, alterations shall  be  construed as construction,  installation
                                             -151-

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               or establishment of a new air contaminant source.

          (b)   A Notice of Construction  and Application  for Approval  shall  not  be
               required to commence an alteration  of equipment  or  control apparatus
               in the event of breakdown or if delaying  the alteration may  en-
               danger life or have other serious consequences.  The Authority shall
               be notified in writing of the alteration  on  the  first  working day
               after the alteration is commenced and a Notice of Construction and
               Application for Approval  shall  be filed within fourteen (14) days
               after the day the alteration is commenced.

          (c)   A separate Notice and Application shall be submitted for  each unit
               of equipment or control apparatus,  unless identical units of equip-
               ment or control apparatus are to be installed, constructed or
               established in an identical  manner  on the same premises;  provided
               that, the owner has the option to give notice and apply for  approval
               of a process with a detailed inventory of contaminant  sources and
               emissions related to said process.

(3.0)      SECTION 6.05    INFORMATION REQUIRED FOR NOTICE OF CONSTRUCTION AND
                          APPLICATION FOR APPROVAL""^

          (a)   Each Notice of Construction  and Application  for  Approval  for the
               construction, installation or establishemnt  of a new air  contaminant
               source, as above described,  shall be accompanied by two sets of
               plans which show and describe in detail the  following:

               (1)  The equipment or control apparatus covered  by  the Notice and
                    Application;

               (2)  Any equipment connected, attached to, or serving  or  served  by
                    the unit of equipment or control apparatus  covered by the Notice
                    and Application;

               (3)  A plat plan, including  the distance  and height of buildings
                    within a reasonable  distance from the place where the equip-
                    ment is or will be  installed;

               (4)  The proposed means  for  the prevention or control  of  the
                    emissions of air contaminant;

               (5)  Any additional information, evidence or documentation required
                    by the Board or the  Control Officer  to  show that  the proposed
                    equipment or control apparatus will  meet the  emissions
                    standards as now or  hereinafter set  by  the  Board.
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          (6)   Each  Notice of Construction  and  Application  for Approval shall be
               signed by the applicant or owner, who may  be required  to submit
               evidence of his authority.

(2.0)      SECTION 6.07    ISSUANCE  OF APPROVAL  OR  ORDER.

          (a)   Within thirty (30)  days of receipt  of Notice of Construction and
               Application for Approval,  the  Board or  Control Officer shall
               issue an Approval of Construction,  or in Order that the construction,
               installation or establishment  of a  new  air contaminant source will
               not be in accord with  the  applicable emissions standards as are
               in effect at the time  of filing  the Notice of Construction and
               Application for Approval.

          (b)   No approval will be  issued unless the information  supplied as re-
               quired by Subsection 6.05  (a)  evidences to the Board or the Control
               Officer that:

               (1)  The equipment  is  designed and  will be installed to operate
                    without causing a violation of the emissions  standards.

               (2)  The equipment  incorporates  advances in  the art of air pollution
                    control developed for the kind and amount of  air  contaminant
                    emitted by the  equipment;

               (3)  Equipment having  a stack  or duct 3 feet or more in diameter
                    will be provided  with:

                    (i)  Sampling  ports of  a  size, number and location as the
                         Authority may require; and

                   (ii)  Safe access  to each  port; and

                  (iii)  Such other reasonable  sampling and testing facilities as
                         the Board or Control Officer  may require;

               (4)  Fuel burning equipment  and  refuse  burning equipment will achieve
                    optimum combustion of the fuel or  refuse material to  be  burned;

               (5)  All parts of the  equipment  can be  readily cleaned or  repaired.

          (c)   If the Board or Control Officer  determines that  the  construction,
               installation or establishment  of a  new  air contaminant source will
               not meet the emission standards, the Board or Control  Officer shall,
               within thirty (30)  days of the receipt  of the Notice and Application,
               issue on Order for the prevention of the construction, installation
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               or establishment of the air contaminant source  or  sources,  and,

               (1)  The Order shall  be in writing;

               (2)  The Order shall  set forth  the objections in detail with
                    references to the emissions  standards  that will  not  be met
                    by the proposed construction, installation or establishment;

               (3)  The Order shall  be signed  by the Control Officer or  his
                    authorized representative.

          (d)   Any Order issued pursuant to this section shall become final  un-
               less, no later than fifteen (15)  days after the date  the  Order
               is served pursuant to Section 3.21 of this  Regualtion,  the  owner
               or applicant petitions for a reconsideration of the Order,  with
               reasons for the reconsideration.

               (1)  The Board or Control  Officer shall  consider the  petition, and
                    shall  within thirty (30) days give written notice or
                    disapproval of the petition  setting forth  the reasons  for
                    disapproval.

               (2)  If the petition of the owner or applicant  be  disapproved, the
                    owner or applicant may petition the Hearings  Board for a
                    hearing within thirty (30) days of receipt of the notice of
                    disapproval and proceed under the procedure as set forth in
                    Section 3.11  and 3.12 of this Regulation.

          (e)   Failure to issue such an order or approval  within  the time  prescribed
               herein shall be deemed a determination that the construction,
               installation or establishment may proceed,  provided that  it is in
               accordance with the plans, specifications,  or other information,  if
               any, required to be submitted.  Such failure, however,  shall  not
               relieve any person from his obligation to comply with any emission
               control requirement,  or with any  other provision of law.

(2.0)      SECTION 6.09    NOTICE OF COMPLETION - ORDER OF  VIOLATION

          (a)   The owner or applicant shall notify  the Board or Control  Officer
               of the completion of construction, installation or establishment
               and the date upon which operation will commence.   The Board or
               Control Officer shall, within thirty (30) days  of  receipt of  notice
               of completion, inspect the construction, installation or  establish-
               ment, and the Board or Control  Officer may  issue an Order of  Viola-
               tion if he finds that the construction, installation  or establishment
               is not in accord with the plans,  specifications or other  information
               submitted to the Agency, and will be in violation  of  the  emissions
               standards in existence at the date the order was  issued.
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          (b)   Upon receipt of an Order of Violation,  the  owner may  appeal  said
               order in accordance with the provisions and procedures  in  Section
               3.11, 3.12,  and 3.13 of this Regulation.

          (b)   The issuance of approval as provided by this Article  and Section
               6.07 shall  not relieve the owner of the obligation  to comply with
               the emission standards as adopted by this Agency, or  prevent the
               Board or Control Officer from issuing such  orders as  provided by
               Section 3.09 of Article 3 of this Regulation.

(2.0)      SECTION 6.11    CONDITIONAL APPROVAL

          The  owner or applicant may request a conditional approval  for an  experi-
          mental  installation, construction or establishment and said  approval may
          be issued by the Board or Control Officer if it  appears  to the  Board or
          Control Officer,  from all submittted information, that the installation,
          construction or establishment when completed will satisfy  the emissions
          standards adopted by the Board.

                                          ARTICLE 7

(5-U)                                     VARIANCES

(5.0)      SECTION 7.01    VARIANCES

          (a)   Any person who owns or is in control of any plant,  building,
               structure,  establishment, process or equipment including a group
               of persons who owns or controls like processes or like  equipment
               may apply to the Board for a variance from  rules or regulations
               governing the quality, nature, duration or  extent of  discharge
               of air contaminants.  The application shall be accompanied by such
               information and data as the Board may require.  The hearing  held
               hereunder shall be conducted in accordance  with the rules  of
               evidence as set forth in RCW 34.04.100 as now or hereafter amended.
               The Board may grant such variance, but only after public hearing
               on due notice, if it finds that:

               (1)  The emissions occurring or proposed to occur do  not endanger
                    public health or safety, and

               (2)  Compliance with the rules or regulations from  which variance
                    is sought would produce serious hardship without equal  or
                    greater benefits to the public.

          (b)   No variance shall be granted pursuant to this section until  the
               Board has considered the relative interests of the  applicant, other
               owners of property likely to be affected by the discharges,  and  the
               general public.
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(c)   Any variance or renewal  thereof shall  be granted within  the
     requirements of subsection (a)  and for time periods  and  under
     conditions consistent with the  reasons therefor, and within
     the following limitations:

     (1)  If the variance is  granted on the ground that there is no
          practicable means known or available for the adequate prevention.
          abatement or control  of the pollution involved, it  shall  be  only
          until the necessary means  for prevention, abatement or control
          become known and available, and subject to the  taking of
          any substitute or alternate measures that the Board may pre-
          scribe.

     (2)  If the application  for variance shows that there is no auto-
          mobile fragmentizer within a reasonable distance of the wreck-
          ing yard for which  the variance is sought, a variance will be
          granted for a period not to exceed three years  for  commercial
          burning of automobile hulks, subject to such conditions as the
          Board may impose as to climatic conditions and  hours during
          which burning of such hulks may be carried out:  PROVIDED,
          HOWEVER, that any variance granted hereunder shall  be of no
          force and effect after July 1, 1970.

     (3)  If the variance is  granted on the ground that compliance with
          the particular requirements or requirement from which variance
          is sought will require the taking of measures which, because
          of their extent or cost, must be spread over a  considerable
          period of time, it  shall be for a period not to exceed such
          reasonable time as, in the view of the Board is requisite for
          the taking of the necessary measures.  A variance granted on
          the ground specified herein shall contain a timetable for the
          taking of action in an expeditious manner and shall be condi-
          tioned on adherence to such timetable.

     (4)  If the variance is  granted on the grounds that  it is justified
          to relieve or prevent hardship of a kind other than that pro-
          vided for in  item (1), (2), and (3) of this subparagraph,  it
          shall be for not more than one year.

(d)   Any variance granted pursuant to this section may be renewed on
     terms and conditions and for periods which would be appropriate
     on initial granting of a variance.  If complaint is  made to the
     Board on account of the  variance, no renewal thereof shall be granted
     unless, following a public hearing on the complaint on due,notice,
     the Board finds that renewal is justified.  No renewal shall be
     granted except on application therefor.  Any such application shall
     be made at least sixty days prior to the expiration of the variance.
     Immediately upon receipt of an  application for renewal,  the Board
     shall give public notice of such application in accordance with  .
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               rules  and regulations  of the Board.

          (e)   A variance or renewal  shall  not be a  right  of the  applicant  or
               holder thereof but shall  be  at the discretion of the  Board.   How-
               ever,  any applicant adversely affected by the denial  or  the  terms
               and conditions of the  granting of an  application for  a variance
               or renewal of a variance by  the Board may obtain judicial  review
               thereof only under the provisions of  Chapter 43.21B RCW.

          (f)   Nothing in this section and  no variance or  renewal granted pursuant
               hereto shall be construed to prevent  or limit the  application of
               the emergency provisions and procedures of  RCW 70.94.415 of  Wash-
               ington Clean Air Act to any  person or his property.

(51.13)    SECTION 9.02    OUTDOOR FIRES

          (a)   Policy.  It is the policy of the Puget Sound Air Pollution Control
               Agency to achieve and  maintain high levels  of air  quality and to  this
               end minimize to the greatest extent reasonably possible  the  burning
               of outdoor fires.  Consistent with this policy, the Board of
               Directors does hereby  declare that such fires should  be  allowed only
               on a limited basis under strict regulation  and close  control, such
               program to be implemented by a one-permit system.   It is the further
               policy of the Board to encourage the  fostering and development of an
               alternate technology or method of disposing of wastes which  is
               reasonably economical  and less harmful to the environment.

          (b)   It shall be unlawful for any person to cause or allow any outdoor
               fire:

               (1)  In an area where  the Board has prohibited outdoor burning  under
                    Section 11.01; or

               (2)  During any stage  of an  air pollution episode  as  defined in RCW
                    70.94.710 through 70.94.730; or

               (3)  Containing garbage, dead animals, asphalt, petroleum products,
                    paints, rubber products, plastics, or  any substance other  than
                    natural vegetation which normally emits dense smoke or  obnoxious
                    odors; or

               (4)  For the purpose of demolition, salvage or reclamation of
                    materials.

               (5)  In violation of any applicable law, rule or  regulation  of  any
                    governmental agency having jurisdiction over  such fire.
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(c)  The following outdoor fires are exempt from subsections 9.02
     (b) (I)  and 9.02 (d):

     (1)  Small  outdoor fires for pleasure, religious ceremonial, cook-
          ing, or like social purposes;

     (2)  Fires  from torches, incense burners,  insect pots,  flares and
          smokeless waste gas burners;

     (3)  Fires  for abating a forest fire hazard, to prevent a fire
          hazard, for instruction of public officials in methods  of forest
          fire fighting, and any silvicultural  operation to  improve forest
          lands  where and when permitted by the State Department  of
          Natural Resources under RCW 70.94.650 through RCW  70.94.700.

     (4)  Fires  for disease control, pest control,  and weed  abatement
          related to agricultural activities provided:

          (i)  Prior written approval has been  issued by the Control
               Officer or the Board; and

         (ii)  Written confirmation has  been furnished by a  designated
               county extension agent or agricultural specialist
               designated by the Cooperative Extension Service that burn-
               ing is recommended practice for  the  control or prevention
               of the disease, pest, or  weed.

(d)  It shall be unlawful for any person to cause or allow an outdoor
     fire except under the following conditions:

     (1)  For residential burning of wood, so long  as it has not  been
          treated by an application of prohibitive  material  or substances,
          and of natural vegetation which are allowed at any time during
          the year, subject to the following conditions:

          (i)  Fires are conducted only  by the  resident of a single family
               residence.

         (ii)  Fires are started only between 10:00 a.m. and sunset;

        (iii)  Only one pile is burned at a time and each pile is extin-
               guished before another is lighted;

         (iv)  No burning is conducted within fifty (50) feet of any
               structure.
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     (2)   For land  clearing  burning:

          (i)  Burning  is  not conducted  in  an  area with a general
               population  density  of  2,500  or  more persons per square
               mile;

         (ii)  Burning  is  not conducted  with 100  feet  of any structure
               other  than  that located on the  property on which  the
               burning  is  conducted;

        (iii)  Burning  is  not conducted  within the urbanized area  as
               defined  by  the United  States Bureau of  the census unless
               the  Agency  has verified that the average population
               density  on  the land within 0.6  miles  of the proposed burn-
               ing  site is 2,500 persons per square  mile or less.

     (3)   For other burning:

          (i)  Prior  written approval has been issued  by the Control
               Officer  or  Board; and

         (ii)  Burning  is  conducted at such times and  under such
               conditions  as may be established by the Control Officer
               or Board.

(e)   Nothing contained  in  this section shall alter or  change requirements
     or provisions  of RCW  70.94.650 through RCW 70.94.700, 70.94.710
     through 76.94.730, and 76.04.150 through  76.04.170.

(f)   Sections 9.03, 9.04,  9.05, 9.06, 9.09, 9.11  (a),  9.13, 9.15 and
     9.16 of Regulation I  do not apply to outdoor fires which  are  con-
     ducted in compliance  with Section 9.02 of Regulation  I..

(g)   It shall be prima  facie evidence that  the person  who owns or  controls
     property on which  an  outdoor  fire occurs  has caused or allowed said
     outdoor fire.

(h)   Any person, firm or corporation  who violates any  of the provisions
     and sections of  this  resolution  shall  be  subject  to any and all
     penalties or other remedies as provided  for  in  Chapter  70.94  RCW
     and Regulation I.

(i)   Nothing contained  in  Section  9.02 except  during any stage of  an  air
     pollution episode  as  defined  in  RCW 70.94.710 through  70.94.730  shall
     prohibit fires for instruction in  the  method of fighting  fires,  test-
     ing resistant material, or testing  fire  protection equipment  provid-
     ed prior written approval has been  issued by the  Control  Officer or
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               Board and such fires are conducted at such times and under such
               conditions as may be established by the Control  Officer or Board.

          (j)   Nothing contained in Section 9.02 shall be construed to allow
               outdoor fires in those areas in which open burning is prohibited
               by laws, ordinances, or regulations of the State or any city,
               county, or fire district.

          (k)   Nothing contained in Section 9.02 shall relieve  the applicant from
               obtaining permits required by any state or local fire protection
               agency.

(50.1.2)   SECTION 9.03    EMISSION OF AIR CONTAMINANT:  VISUAL  STANDARD

          (a)   It shall be unlawful for any person to cause or  allow the emission
               of any air contaminant for a period or periods aggregating more than
               three (3) miinutes in any one hour, which is:

               (1)  Darker in shade than that designated as No. 2 (40% density) on
                    the Ringelmann Chart, as published by the United States Bureau
                    of Mines; or

               (2)  Of such opacity as to obscure an observer's view to a degree
                    equal to or greater than does smoke described in Subsection
                    9.03 (a) (1); provided that, 9.03 (a) (2) shall not apply to
                    fuel burning equipment utilizing wood residue when the particu-
                    late emission from such equipment is not greater than 0.05 grain
                    per standard cubic foot.

          (b)   It shall be unlawful for any person to cause or allow the emission
               of any air contaminant from equipment installed  subsequent to the
               effective date of this regulation for a period or periods aggregating
               more than three (3) minutes in any one hour, which is darker in
               shade than that designated as No. 1 (20% density) on the Ringelmann
               Chart, as published by the United States Bureau  of Mines.

          (c)   The only exception to 9.03 (a) and 9.03 (b) shall be as follows:

               (1)  When the fuel burning equipment is a power boiler, and an
                    emission occurs which is due to conditions  beyond the control
                    of the owner or operator, the emission may  be darker than as
                    designated as No.  2 (40% density) on the Ringelmann Chart for
                    a period of not more than fifteen (IS)minutes in any one hour; pro-
                    vided th.a.t.±b,e operator shall take immediate action to correct
                    the condition.
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               (2)   In the event of periodic shutdowns,  or unavoidable  failure  or
                    breakdown of any equipment or device or other circumstances be-
                    yond the control  of any person owning or noerating  such  equip-
                    ment, including the necessary shutdowns of smoke  abatement  or
                    dust collection equipment for purposes of maintenance or
                    repair, which tends to produce unlawful emissions of smoke,
                    particulate or other matter,  provided that the owner or  operator
                    of such equipment or process  shall  immediately notify the Agency
                    of such shutdown, failure, breakdown or other circumstances,
                    together with the pertinent facts relating thereto  and a state-
                    ment of the date upon which the condition will be rectified and
                    shall also report to the Control  Officer when such  defect has
                    been removed and when such periodic shutdown is over.

          (d)   The  density or opacity of an air contaminant shall be  measured at
               the  point of its emission, except when the point of emission  cannot
               be readily observed, it may be measured at an observable point on
               the  plume nearest the point of emission.

          (e)   This section shall not apply when  the  presence of uncombined  water
               is the only reason for the failure of the emission to  meet the
               requirements of this section.

          (f)   This section shall not apply to motor vehicles or aircraft.

(50.1)     SECTION 9.04    PARTICULATE MATTER

          It shall  be unlawful for any person to cause or allow the discharge
          of particulate matter which becomes deposited upon the real property  of
          others, except as follows:

          (1)   When such emissions are proved by such person to be in compliance
               with Section 9.09.

          (2)   Temporarily due to breakdown of equipment, provided that repairs
               are  promptly made.

          (3)   During the time for compliance with this Regulation fixed by  the
               Control Officer or the Board.

(51.9)     SECTION 9.05    INCINERATOR BURNING

          It shall  be unlawful for any person to burn any combustible refuse in
          any incinerator within the boundaries of the Authority except in a
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          multiple chamber incinerator as  defined in  Section  1.07  and  provided
          with emission control  apparatus,  or in equipment found by  the  Control
          Officer in advance of  such use to be equally effective for the purpose
          of air pollution control.

(51.9)     SECTION 9.06    REFUSE BURNING EQUIPMENT:   TIME  RESTRICTION

          (a)  It shall be unlawful  for any person to cause or permit  the
               operation of refuse burning  equipment  at any time other than  day-
               light hours of the same day, except with the approval of  the
               Control Officer.

          (b)  Approval of the Control Officer for the operation of  such equip-
               ment may be granted upon the submission of  a written  request
               stating:

               (1)  The full name and address of the  applicant; and

               (2)  The location of the refuse burning equipment;  and

               (3)  A brief description of the refuse burning equipment  and  its
                    control apparatus; and

               (4)  Good cause for the issuance of such approval;  and

               (5)  The hours, other than daylight hours,  during which the applicant
                    seeks to operate the equipment; and

               (6)  The length of time for which the  exception is  sought.

(50.2)     SECTION 9.07    EMISSION OF SULFUR OXIDES

          For the purpose of this Section,  all sulfur present in gaseous compounds
          containing oxygen shall be deemed to be present  as  sulfur  dioxide.

          (a)  It shall be unlawful  for any person to cause or permit  the emission
               of sulfur dioxide from any premises which will result in  concentra-
               tions and frequencies at a primary air mass station,  a  primary
               ground level monitoring station, or a  special  station that exceed
               those shown in the following table:
                                             -162-

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                                 TABLE 1

             MAXIMUM ALLOWABLE SULFUR DIOXIDE CONCENTRATIONS
Concentration               Averaging              Frequency of
                              Time                   Occurrence
   1.0    ppm                5 minutes         Once in any 8 consecutive
                                               hours

   0.4    ppm               60 minutes         Never to be exceeded

   0.25   ppm               60 minutes  '       Twice in any 7 consecutive
                                               days

   0.10   ppm               24 hours           Never to be exceeded

   0.04   ppm               30 days            Never to be exceeded

   0.02   ppm              365 days            Never to be exceeded

*Parts per million by volume

Emission exceeding the limits established in this Subsection (a)  shall
not constitute a violation of Section 9.07, provided such emissions, from
the emission point to the point of any such concentration, are on pro-
perty controlled by the person responsible for such emissions.

(b)  It shall be unlawful for any person to cause or permit the emission
     of air contaminant from equipment if the air contaminant emitted
     as measured in the flue contains sulfur dioxide in concentrations
     greater than 2,000 ppm.

Tests for determining compliance with Subsection 9.07 (b) shall be based
on integrated samples collected over a period of not less than fifteen
(15) consecutive minutes or ninety percent (90%) of the time of actual
source operation, whichever is less.

(c)  When the emission of sulfur dioxide exceeds forty (40) pounds per
     hour, then it shall be unlawful for any person to cause or permit
     equipment used in a  manufacturing  process  to  emit  to the atmosphere
                                   -163-

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     more than 10 percent (10%)  of the sulfur contained  in  the process
     weight per hour.   Any person processing such  sulfur-containing
     material  shall,  upon request, provide to the  Agency such  information
     and samples as may be required to determine compliance with  this
     Section.

(d)   It shall  be unlawful for any person  to burn,  sell or make available
     for sale  any fuel  containing a weight percentage  of sulfur in  ex-
     cess of that allowed by Subsection (2) and  (3)  hereof, or any  fuel
     (which, after combustion in fuel) burning equipment or flue  gas de-
     sulfurization, emits a concentration of sulfur  dioxide as measured
     in the flue in excess of the limits  set forth in  Subsection  (1)
     hereof:

     (1)  One-thousand  ppm by volume (1,000 ppm) corrected  to  fifty per
          cent (50%)  excess air.

     (2)  Distillate fuel classified as No. 1 domestic heating oil  (ASTM
          Specification D-396-69) shall contain  three-tenths percent
          (.3%) or less sulfur by weight.

     (3)  Distillate fuel classified as No. 2 domestic heating oil  (ASTM
          Specification D-396-69) shall contain  five-tenths percent (.5%)
          or less sulfur weight.

(e)   (1)  When used in  Regulation 1:

          (i)    "a wholesale fuel facility" means  any  refinery, distribu-
                tion terminal, or primary fuel handling  facility  which
                sells,  makes available for sale, or  distributes liquid or
                solid fuel on a  wholesale basis  for  subsequent use  in  fuel
                burning equipment located in the jurisdiction  of  this
                Authority; and

          (ii)  "a wholesale fuel dealer" means  the  owner of a wholesale
                fuel  facility.

(e)   (2)  Each wholesale fuel dealer shall report  information  to  the
          Agency for each calendar month  after the effective date of this
          section, as follows:

          (i)    the quantity specification, seller,  and  percent sulfur  by
                weight  of fuel received at the wholesale fuel  facility and
                the date of such receipt;

          (ii)  the method used  in obtaining the sulfur  content of  such
                fuel;
                                   -164-

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(iii)   other pertinent information as  required by the Control
       Officer;

(iv)    such reports to be submitted within fifteen (15)  days
       of the end of the reporting month.
                         -165-

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(50.1.1)   SECTION 9.09    EMISSION OF PARTICULATE MATTER:     WEIGHT RATE
                          STANDARD

          It shall be unlawful  for any person to cause or  allow the emission  of
          particulate matter if the emission is  in violation of Section 9.03  or if
          the particulate matter discharged into the atmosphere from any  single
          source exceeds the following weights at the point of discharge:

          (a)  (1)  In refuse burning equipment, 0.20 grain for each standard
                    cubic foot of exhaust gas, adjusted to 50 percent excess
                    air or calculated to 12 percent carbon dioxide (exclusive
                    of carbon dioxide from auxiliary fuel).

               (2)  In refuse burning equipment  installed  subsequent to the
                    effective date of this Regulation, 0.10 grain  for each
                    standard cubic foot of exhaust gas, adjusted to 50 percent
                    excess air or calculated to  12 percent carbon  dioxide
                    (exclusive of carbon dioxide from auxiliary fuel).

          (b)  (1)  In fuel  burning equipment, 0.10 grain  for each standard
                    cubic foot of exhaust gas caluclated to 12 percent carbon
                    dioxide.

               (2)  In fuel  burning equipment installed subsequent to the
                    effective date of this Regulation, 0.05 grain  for each  standard
                    cubic foot of exhaust gas calculated to 12 percent carbon
                    dioxide.

               (3)  In fuel  burning equipment utilizing wood residue, 0.20  grain
                    for each standard cubic foot of exhaust gas, adjusted to  50
                    percent excess air or calculated to 12 percent carbon dioxide.

               (4)  In fuel  burning equipment utilizing wood residue, installed
                    subsequent to the effective  date of this Regulation,  0.10 grain
                    for each standard cubic foot of exhaust gas, adjusted to  50
                    percent excess air or calculated to 12 percent carbon dioxide.

          (c)  In equipment used in a manufacturing process, the emission weight
               per hour shall not exceed the amounts set forth in  TABLE  II, pro-
               vided further that no emission in exhaust gases shall exceed the •
               amount set forth in Section 9.09  (d).
                                             -166-

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                              .  TABLE II

Process Weight                            Maximun Allowable Participate
  (Lb./Hr.)Emission (.Lb./Hr.)

     100                                            0.6

     300                                            1.2

     500                                            1.8

     700                                            2.2

   1,000                                            2.8

   2,000                                            4.1

   3,000                                            5.4

   4,000                                            6.5

   5,000                                            7.6

   6,000                                            8.6

   7,000                                            9.5

   8,000                                           10.4

   9,000                                           11.2

  10,000                                           12.0

  15,000                                           15.8

  20,000                                           19.2

  30,000                                           25.2

  40,000                                           30.5

  50,000                                           36.0

  60,000                                           40.0

  80,000                                           48.0
                                   -167-

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  Process Height                            Maximum Allowable Particulate
    (1b./Hr.)'                                  Emission  (Lb./Hr.)'

   100,000                                         55.0

   140,000                                         65.0

   180,000                                         73.0

   220,000                                         78.0

   260,000                                         83.0

   300,000                                         85.0

 '  400,000                                         92.0

   800,000                                        109.0

 1,000,000                                        114.0

 2,000,000                                        127.0

 4,000,000                                        138.0

 6,000,000                                        143.0

 8,000,000                                        147.0

10,000,000                                        150.0

  Where the process weight per hour is  between  two listed  figures, such
  process weight and maximum allowable  particulate emission  per  hour  shall
  be interpolated accordingly.

  (d)  (1)  In equipment used in a manufacturing  process,  0.10 grain  for
            each standard cubic foot of exhaust gas.

       (2)  In equipment used in a manufacturing  process and installed
            subsequent to the effective date of this  Regulation,  0.05
            grain for each standard cubic foot  of exhaust  gas.

  (e)  (1)  In all stationary or travel asphalt plants,  located  within
            the boundaries of the Agency on March 13, 1968,  0.10 grain for
            each standard cubic foot of exhaust gas.
                                    -168-

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                (2)   For all  stationary or travel  asphalt plants,  installed  within
                     the boundaries of the Agency  after March  13,  1968,  0.05 grains
                     for each standard cubic foot  of exhaust gas;  provided that
                     travel  asphalt plants within  the boundaries of the  Agency on
                     March 13, 1968, moving anywhere within the boundaries of the
                     Agency,  0.10 grain per each standard cubic foot of  exhaust
                     gas; provided further that any travel asphalt plant which
                     was within the boundaries of  the Agency on March 13, 19.68,
                     and subsequently moved outside the boundaries of the Agency,
                     and then returned within the  boundaries of the Agency,  0.05
                     grains  for each standard cubic foot of exhaust gas.

           (f)   Procedures for source sampling performed in connection with  the
                standards of the Regulation for particulates and gases shall be
                done using current Environmental Protection Agency requirements
                where applicable and available, otherwise by using procedures
                and  definitions adopted by the Board after public  hearing or such
                procedures mutually agreed upon by the Board or the Control  Officer
                and  the equipment owner.   A copy of said procedures and  definitions
                shall be kept on file in the office of the Authority for examina-
                tion by interested persons.

(2.0)       SECTION 9.11    EMISSION OF AIR CONTAMINANT OR WATER VAPOR;
                           DETRIMENT TO PERSON OR  PROPERTY

           (a)   It shall be unlawful for any person to cause or permit the
                emission of an air contaminant or  water vapor, including an  air
                contaminant whose emisssion is not otherwise prohibited  by  this
                Regulation,  if the air contaminant or water vapor  causes detriment
                to the health, safety or welfare of any person, or causes damage
                to property or business.

           (b)   Nothing in this Regulation shall be construed  to  impair  any  cause
                of action or legal remedy therefor of any person,  or the public
                for injury or damages arising from the emission of any air  con-
                taminant in such place, manner or  concentration as to constitute
                air pollution or a common law nuisance.

 (50.6)    SECTION 9.12    ODOR AND NUISANCE CONTROL MEASURES

           (a)   Effective control apparatus and measures shall be  installed  and
                operated to reduce odor-bearing gases or particulate matter  emitted
                into the atmosphere to a reasonable minimum.   •

           (b)   The Board or Control Officer may establish reasonable requirements
                that the building or equipment be  closed and  ventilated  in  such
                a way that all the air, gases and  particulate  matter are effective-
                ly treated for removal or destruction of odorous  matter  or  other
                air contaminants before emission to the atmosphere.
                                              -169-

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(2.0)      SECTION 9.13    EMISSION OF AIR CONTAMINANT:   CONCEALMENT AND MASKING
                                                        RESTRICTED'

          (a)  It shall  be unlawful  for any person to willfully cause  or permit
               the installation or use of any device or use of any means which,
               without resulting in a reduction in the  total  amount of air con-
               taminant emitted, conceals an emission of air contaminant which
               would otherwise violate Section 9.03 through 9.12 of this Article.

          (b)  It shall  be unlawful  for any person to cause or permit  the installa-
               tion or use of any device or use of any  means designed  to mask
               the emission of an air contaminant which causes detriment to health,
               safety or welfare of any person.

 (50.1)   SECTION 9.15    PREVENTING PARTICULATE MATTER FROM BECOMING  AIRBORNE

          (a)  It shall  be unlawful  for any person to cause or permit  particulate
               matter to be handled, transported or stored without taking reason-
               able precautions to prevent the particulate matter from becoming
               airborne.

          (b)  It shall  be unlawful  for any person to cause or permit  a building
               or its appurtenances or a road to be constructd, altered, repaired
               or demolished without taking reasonable  precautions to  prevent
               particulate matter from becoming airborne.

          (c)  It shall  be unlawful  for any person to cause or permit  untreated
               open areas located within a private lot  or roadway to be maintained
               without taking reasonable precautions to prevent particulate matter
               from becoming airborne.

 (7.0)    SECTION 9.16    REPORT OF BREAKDOWN

          Emissions exceeding any of the limits established by this Regualtion as
          a direct result of unavoidable upset conditions or unavoidable and un-
          foreseeable breakdown of equipment or control apparatus shall not be
          deemed in violation provided the following requirements are met:

          (1)  The upset or breakdown is immediately reported to the Agency.

          (2)  The person responsible shall upon the request of the Control Officer
               submit a full report including the known causes and the preventive
               measure to be taken to minimize or eliminate a re-occurrence.
                                             -170-

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 (50.3)     SECTION 9.17    EMISSION OF NITROGEN  OXIDES

           It shall  be unlawful  for any person engaged  in  the  manufacture  of
           nitric acid to emit nitrogen oxides,  calculated as  nitrogen  dioxide,
           which exceed the following:

           (a)  5.5 pounds per ton of 100 percent nitric acid  produced;  or

           (b)  A concentration of nitrogen oxides,  as  measured in  the  flue, of
                400 ppm.

                                          ARTICLE 11
 (4.0)                            AMBIENT AIR QUALITY STANDARDS

                                              AND

                                   CONTROL MEASURES REQUIRED

(2.0)       SECTION 11.01     AIR QUALITY CONTROL MEASURES

           In areas where all  ambient air quality standards as  set forth in
           Regulation I are being met, the objective of the Board is to require
           that the best available control technology be employed by all sources
           to minimize degradation of the air quality of the area.  Ambient air
           quality standards are not to be construed to encourage degradation.of
           existing ambient air quality.  All definitions and sampling procedures
           shall conform to current Environmental Protection Agency requirements
           where applicable and availabe, otherwise by using procedures and de-
           finitions adopted by the Board after public hearing.

           (a)  When any of the air quality standards set forth in Regulation I
                are exceeded,  the Control Officer or Board shall  use all necessary
                ways and means to reduce such concentrations and  to establish a
                time schedule so that these standards are met within the shortest
                reasonable time.

           (b)  When the Board has reason to believe that the air quality standards
                set forth in Regulation I may be exceeded in an area, the Board
                shall use all  ways and means necessary to assure  that such
                standards are met.

           (c)  Ways and means shall include, but not be limited  to, the following:

                (1)  The setting by the Board of specific emission standards, per-
                     formance standards, or other source control  measures more
                     stringent than the minimum standards set forth in Article 9
                                             -171-

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                     of Regulation I;

                (2)   The application  by the Board  of  source  emission  density
                     limitations on existing and future  sources  of an area;

                (3)   The application  of any or all  other sections of  Regulation
                     I or powers of the Board to set  time tables, enforce standards
                     or otherwise obtain compliance with this  section.

(4.1)       SECTION 11.03    AMBIENT AIR QUALITY STANDARDS;   SUSPENDED PARTICULATE

           The suspended particulate  concentration in the ambient air, averaged
           over any  twenty-four (24)  hour period,  shall  not  exceed:

           (1)  60 micrograms per cubic meter of air  (60/ig/m3)  annual geometric
                mean.

           (2)  100  micrograms per cubic meter of  air (100/ig/m3) for more than
                fifteen (15)  per cent of the samples  collected in any calendar
                month.  .

           (3)  150  micrograms per cubic meter of  air (150;ug/m3) not to be exceed-
                ed more than once per year.

(4.1)       SECTION 11.05    AIR QUALITY STANDARDS:  PARTICLE FALLOUT

           (a)  The  particle fallout  rate measured at primary  air mass station,
                ground level  monitoring station, or special  station shall not exceed:

                (1)   Ten grams per square meter per month (10  g/m^/mo) in an indus-
                     trial  area; or

                (2)   Five grams per square meter per  month(5 q/m2/mo) in an indus-
                     trial  area if visual  observations show  a  presence of wood waste
                     and the volatile fraction of  the sample exceeds  seventy-percent
                     (70%).

                (3)   Five grams per square meter per  month (5  g/m2/mo) in residential
                     areas,  commercial areas; or

                (4)   Three and one-half grams per  square meter per month (3.5 g/m2/
                     mo) in  residential and commercial areas if  visual observations
                     show the presence of wood waste  and the volatile fraction of
                     the sample exceeds seventy-percent  (70%).
                                              -172-

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          (b)   Unless  otherwise  specifically  indicated, all definitions,
               sampling procedures  and  other  standards shall conform with Chapter
               18-44-WAC,  as  now or hereafter amended, of the Washington State
               Department  of  Ecology.

(4.5)      SECTION 11.06    AMBIENT  AIR  QUALITY STANDARDS FOR CARBON MONOXIDE

          The  carbon monoxide concentration measured  in the ambient air shall not
          exceed:

          (1)   10 milligrams  per cubic  meter  of air (10 mg/m3) or nine parts
               per million (9 ppm)  maximum 8-hour  concentration not to be exceeded
               more than once per year.

          (2)   40 milligrams  per cubic  meter  of air (40 mg/m3) or thirty-five
               parts per million (35 ppm)  maximum  one-hour concentration not to
               be exceeded more  than once  per year.

(4.6)      SECTION 11.07    AMBIENT  AIR  QUALITY STANDARDS:  PHOTOCHEMICAL OXIDANTS

          The  photochemical oxidant concentration  measured in the ambient air shall
          not  exceed 160 micrograms per cubic meter of air (160>ug/m3) or eight
          one-hundredths parts per  million (0.08 ppm) maximum one-hour concentration
          not  to be exceeded  more than  once per year.

(4.3)     SECTION 11.08    AMBIENT  AIR  QUALITY STANDARDS:  NITROGEN DIOXIDE

          The  nitrogen dioxide concentration  measured in the ambient air shall not
          exceed 100 micrograms  per cubic  meter of air  (100/ig/m3) or five one
          hundredths parts per million  (0.05  ppm)  annual arithmetic mean.

(4.4)      SECTION 11.09    AMBIENT  AIR  QUALITY STANDARDS:  HYDROCARBONS

          The  hydrocarbon  concentration measured in the ambient air shall not
          exceed 160 micrograms  per cubic  meter of air  (160>ug/m3) or twenty-four
          one  hundredths parts per  million (0.24 ppm) maximum 3-hour concentration
          not  to be exceeded  more than  once per year.
                                             -173-

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                                          ARTICLE  12

(10.0)                              STANDARDS OF  PERFORMANCE

(13.0)      SECTION 12.01       REPORTING AND MONITORING  REQUIRED

           As  may be provided by law or regulation, the Board  or  Control  Officer
           may require the owner or operator of  any air contaminant  source  to
           install,  use and maintain emission monitoring equipment;  to  sample
           emissions in accordance with methods  prescribed by  the Board or  Control
           Officer;  to establish and maintain records of emissions;  and to  make
           periodic  emission reports.
                                             -174-

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                 REGULATION I



                    of the



DOUGLAS COUNTY AIR POLLUTION CONTROL COMMISSION
                      ' 7 Lt

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                                          ARTICLE V

(2.0)                    EMISSION STANDARDS AND PREVENTIVE MEASURES

(51.13)    SECTION 5.01     OPEN FIRES

          It shall  be unlawful for any person to ignite,  cause to be ignited,
          permit to be ignited, suffer,alllow or maintain any open fire within
          the jurisdiction of the Commission, except for  the following:

          (1)  One small  fire may be permitted on the premises of one and two
               family dwellings for the purpose of burning natural vegetation, wood
               waste, and waste paper accumulated on the  premises unless such  fires
               are restricted by the Commission, muncipality, county or other
               authorized agency.

          (2)  Fires set for religious ceremonies, recreational purposes and the
               cooking of food for human consumption, provided no nuisance is
               created.

          (3)  Fires from flares, torches and waste gas burners.

          (4)  A Fire Chief, Fire Marshal or head of a local fire district may
               authorize a fire for:

               (a)   The disposal of dangerous materials,  provided no alternative
                    means of disposal is reasonably available.

               (b)   The prevention of a fire hazard, provided no alternate means of
                    prevention is reasonably available.

               (c)   Instruction in the method of fighting fires or testing of fire-
                    resistive materials and fire-protective equipment.

          (5)  After January 1, 1973, commercial open burning will be permitted
               within one mile of any incorporated town or city only after obtaining
               a permit from the Commission.  After. July  1, 1975, no commercial
               open burning shall be conducted in any area of the county unless
               a permit has been secured from the Commission.  Permits will not be
               issued unless the applicant can demonstrate that practical alternate
               methods of disposal are not available and  that good combustion
               practice shall be followed to minimize emissions.  Burning conducted
               under the provision of Chapter 81-12-050 WAC (Department of Natural
               Resources - Smoke Management Plan) is exempt from this subsection.
                                             -175-

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(6)   Fires consisting of residue of a natural  character such  as  trees,
     stumps,  shrubbery or other natural  vegetation,  arising from land
     clearing projects or agricultural  pursuits  for  pest or disease  con-
     trol, shall  be allowed within the jurisdiction  of the Commission;
     provided that a burning permit is first obtained from the fire
     district having jurisdiction over the land  on which the  fire is to
     to located.   In the case of land not under  the  jurisdiction of  a
     local fire district permits may be obtained from the office of  the
     Douglas  County Auditor in Waterville or the Douglas County  Air
     Pollution Control office in East Wenatchee.

     (a)  The Commission reserves the power to set time limits each
          year when burning for land clearing operations may  be
          permitted.

     (b)  The Commission reserves the power to prohibit open  burning in
          those areas having a general  population density of  one thousand
          (1,000) or more persons per square mile.

(7)   The following material shall not be burned  in any open fire: tires,
     asphaltic products, crankcase oil  or petroleum  wastes, plastics,
     garbage, dead animals or any material that  normally emits black
     smoke or obnoxious odors except upon order  of a duly authorized
     health officer or agricultural disease control  officer,  diseased
     animals  and other infested material may be  burned as required to
     prevent spreading of the infestation.

(8)   If if becomes apparent at any time to the Control Officer that
     limitations need to be imposed to reduce smoke  and prevent  air
     pollution and/or protect property and the health safety  and com-
     fort of a persons from the effects of the burning, the Board, the
     Control  Officer or his authorized agent shall notify the permittee
     and .any limitation so imposed shall be treated  as the conditions
     under which the permit is issued.
                                    -176-

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          REGULATION I



GRANT COUNTY CLEAN AIR AUTHORITY

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                                         ARTICLE V

(2.0)                   EMISSION STANDARDS AND PREVENTIVE MEASURES

(51.13)   SECTION 5.01     OPEN FIRES

         It shall  be unlawful for any person to ignite,  cause to be ignited,
         permit to be ignited, suffer, allow or maintain any open fire within
         the jurisdiction of the Authority, except for the following:

         (1)  A small  fire to last no more than 3 hours  in a 24-hour period may
              be permitted on the premises of one and two family dwellings for the
              purposes of burning natural vegetation, wood waste, and waste paper
              accumulated on the premises unless such fires are restricted by the
              Authority, municipality, county or other authorized agency.

         (2)  Fires set for religious ceremonies, recreational  purposes and the
              cooking of food for human consumption, provided no nuisance  is
              created.

         (3)  Fires from flares, torches and waste gas burners.

         (4)  A Fire Chief, Fire Marshal or head of a local fire district, after
              notification of the Control Officer, may authorize a fire for:

              (a)   The disposal of dangerous materials,  provided no alternate
                   means of disposal is reasonably available.

              (b)   The prevention of a fire hazard, provided no alternate  means
                   of prevention is reasonably available.

              (c)   Instruction in the method of fighting fires or testing  of
                   fire-resistive materials and fire-protective equipment.

         (5)  Commercial open burning will be permitted within one mile of any
              incorporated town or city of Grant County or in any area disignated
              as a no-burn area only after obtaining a permit from the Authority.
              After July 1, 1975, no commercial open burning shall be conducted
              in any area of the county unless a permit has been secured from
              the Authority.  Permits will not be issued unless the applicant can
              demonstrate that practical alternate methods of disposal are not
              available and that good combustion practice shall be followed to
              minimize emissions and/or effects of emissions.  Burning conducted
              under the provisions of Chapter 18-12-050 WAC (Department of
              Natural Resources - Smoke Management Plan) is exempt from this
              subsection.
                                            -177-

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(6)   No person may use open burning for the purpose of metal  salvage
     operations without securing a permit from the  Authority.

(7)   The Authority may hold public hearings to establish  and  set
     boundaries for no-burn areas.  Hearings for the establishment of
     no-burn areas shall  be conducted upon receipt  of a petition from
     100 residents within the affected area of the  county or  an  incorporat-
     ed community or upon a request from the governing body of any town
     or of the county.

(8)   All agricultural  burning, including burning of weeds and cereal
     stubble shall be prohibited except as authorized by  permit  from the
     Authority; except this restriction shall  not apply to fires of
     one acre or less set for the purpose of destroying obnoxious weeds
     or crop residue along fence rows, ditches, waterways and in cultivat-
     ed fields; providing that such fires shall be  subject to provisions
     of Section 5.01,  subsection (11) and that burning procedures shall
     be used to insure good combustion and to  minimize smoke  and adverse
     effects on air quality and that such fires are used  only to dispose
     of natural vegetation grown at the site or transported to the site
     by natural means.

     Permits will be issued only:

     (a)  When burning is necessary to control disease or insect
          infestation, alternate measures are not available,  and the
          county extension agent or other recognized agricultural
          expert so advises, or

     (b)  When suitable evidence is presented that  no other practical
          means of disposal of the material to be burned  is available, or

     (c)  For fire prevention when alternate methods of disposal are not
          available; and

     (d)  When weather conditions are deemed suitable by  the  Control
          Officer.

(9)   The following material shall not be burned in  any open fire:  tires,
     asphaltic products, crankcase oil or petroleum wastes, plastics,
     garbage, dead animals or any material that normally  emits black
     smoke or abnoxious odors unless prior authorization  has  been granted
     by the Authority.  Upon order of a duly authorized health officer and
     when authorized by the Authority, deceased animals and other infected
     material may be burned as required to prevent  spreading  of  the
     infection.
                                    -178-

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(10)   If it becomes apparent at any time to the Control  Officer that
      limitations need to be imposed to  reduce smoke and prevent air
      pollution and/or protect property  and the health,  safety  and
      comfort of persons from the effects of the burning, the Board,  the
      Control Officer or his authorized  agent shall  notify the  permittee
      and any limitation so imposed shall be treated as  conditions  under
      which the permit is issued.

(11)   No open fires shall be ignited during any stage of an air pollution
      episode; and any person or entity  responsible  for  an open fire
      shall immediately proceed to extinguish such fire  when notified of
      the existence of an air pollution  episode.  At the forecast stage,
      fires shall be extinguished by withholding of  any  additional  fuel
      to the fires.  At the alert stage, fires must  be extinguished as
      quickly as possible by whatever means are best suited to  this end.
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              REGULATION  1



SOUTHWEST AIR POLLUTION CONTROL AUTHORITY

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                                         REGULATION 1

                                           ARTICLE  I

(1.0) (2.0)                   POLICY,  SHORT TITLE AND  DEFINITIONS

(2.0)      SECTION 1.01     POLICY

           (a)   The Southwest Air Pollution Control Authority,  consisting  of  the
                counties  of Clark, Cowlitz, Lewis,  Skamania,  and Wahkiakum, having
                formed pursuant to RCW 70.94 as  amended,  adopts the  following Regula-
                tion to  control  the emission of  air contaminants from  sources within
                the jurisdiction of the Authority;  to  provide for  the  uniform
                administration and enforcement of this Regulation; and to  carry out
                the requirements and purposes of RCW  70.94  as amended.

           (b)   It is hereby declared  to be the  public policy of the Southwest Air
                Pollution Control Authority to maintain such  a  reasonable  degree
                of purity of the air as will protect  human  health  and  safety  and  to
                the greatest degree practicable, prevent  injury to plant and  animal
                life or  to property and be  consistent  with  the  economic and in-
                dustrial  wellbeing of the territory of the  Authority.

 (2.0)      SECTION 1.02     NAME OF AUTHORITY

           The  name of the multicounty air  pollution  control  authority comprised  of
           the  activated  or inactivated air pollution  control authorities  of
           Clark County,  Cowlitz County, Lewis County, Skamania County and Wahkiakum
           County shall  be known as the "Southwest  Air Pollution Control Authority".

 (2.0)      SECTION 1.03     SHORT TITLE

           This regulation may be known and cited as  "Regulation 1 of  the  Southwest
           Air  Pollution  Control Authority".

  (1.0)     SECTION 1.04     GENERAL DEFINITIONS:

           When used in  Regulation 1,  of the Southwest Air  Pollution Control  Authority:

           Agriculture Operation means the  growing  of crops,  the raising of fowl, or
           animals, as a  gainful occupation.

           Air  Contaminant means dust, fumes, mist, smoke,  other particulate  matter,
           vapor, gas, odorous substance, or any combination  thereof.

           Air  Pollution   means the presence in  the outdoor atmosphere of  one or  more
           air  contaminants in sufficient quantities  and  cf such characteristics  and
           duration as is or is likely to be injurious to human health, plant or  animal
           life or property, or which unreasonably  interferes with enjoyment  of life
           and  property.
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Ambient Air means the air that surrounds the earth excluding the general
volume of gases contained within any building or structure.

Authority means the Southwest Air Pollution Control  Authority.


Board means the Board of Directors of the Southwest Air Pollution Control
Authority.

Combustion means the rapid exothermic reaction of any material  with oxgen.

Combustible Refuse means any burnable waste material containing carbon in
a free or combined state other than liquid or gases.

Emission means the act of passing into the ambient air, an air contaminant;
or the material so passed to the ambient air.

Fire Department means fire control agency such as city fire departments,
local fire districts or the Washington State Department of Natural
Resources.

Flue means any duct or passage for air, gases or the like, such as a stack
or chimney.

Garbage means refuse, animal or vegetable matter as from a kitchen, restau-
rant, or a store.

Incineration Operation means any operation in which burning of conbustible
refuse is carried on for the principal purpose, or with the principal
result, or oxidizing a waste material to reduce its bulk and or facilitate
disposal.

Multi-Chamber Incinerator means any article, machine, contrivance, structure
or part of a structure, used to dispose of combustible refuse by burning,
consisting of three or more refractory lined combustion furnaces in series,
physically separated by refractory walls, interconnected by gas passage
ports or ducts and employing adequate design parameters necessary for
maximum combustion of a material to be burned.

Open Fire means combustion of combustible material of any type outdoors,
in the open, not in any enclosure, where the products of combustion are
not directed through a flue.

Operation means any physical action resulting in the change in the location,
form or physical properties of a material, or any chemical action resulting
in a change in the chemical composition.or chemical or physical properties
of a material.
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Particulate Matter means any material, except uncombined water;  which
exists in a finely divided form as a liquid or solid at standard ambient
conditions.

Person means and includes any individual, firm, public or private
corporation, association, partnership, political subdivision,  municipality
or governmental agency.

Salvage Operation means any operation where burning of combustible
materials is carried on for the principle purpose of the removal of sal-
vable noncombustible material for profit.

Standard Ambient Conditions means gas temperature at 70 degrees
Fahrenheit and gas pressure at 29.92 inches of mercury.

Standard Cubic Foot of Gas means that amount of the gas which  would occupy
a cube having dimensions of one foot on each side, if the gas  were free
of water vapor and at a pressure of 14.7 P.S.I.A. and a temperature of 60
degrees F.
                                    -182-

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                                        ARTICLE  II

(2.0)                                GENERAL  PROVISIONS

(15.0)    SECTION 2.01     CONTROL OFFICER - POWERS AND DUTIES:

         (a)   The Control  Officer shall  observe  and  enforce  the  provisions  of  state
              law and all  orders, ordinances,  resolutions  or rules  and  regulations
              of the Authority pertaining to control  and prevention of  air  pollution
              in accordance with the policies  of the Board of Directors.   (Section
              30, of Chapter 238 - RCW 70.94.170.)

         (b)   Whenever the Control Officer has reason to believe that any provision
              of state law or any regulation relating to the control  or prevention
              of air pollution has been violated,  he may cause written  notice  to be
              served upon the alleged violator or violators.  The notice shall
              specify the provision of state law or  the regulation  alleged  to  be
              violated, and the facts alleged  to constitute  a violation thereof,
              and may include an order that  necessary corrective action be  taken
              within a reasonable time.   In  lien of  an  order, the Control Officer
              may require that the alleged violator  or  violators appear before
              the Board for a hearing at a time and  place  specified in  the  notice
              given at least fifteen days prior to such hearing  and answer the
              charges complained of.  (Section 34 of Chapter 238 -  RCW  70.94.211)

         (c)   In place of an order or hearing, the Control Officer may, after  service
              of a notice of violation and expiration of a reasonable period of
              time without correction, request the prosecuting attorney in  the
              county where the violation occurred to prosecute a criminal action
              against the violator.  (Section  34 of  Chapter  238 - RCW 70.94.211)

         (d)   The Control  Officer may obtain from any person subject to the
              jurisdiction of the Authority  such information or analysis as will
              disclose the nature, extent, quantity  or  degree of air contaminants
              which are or may be discharged by such source, and type or nature of
              control equipment in use, when such information or analysis is
              available or reasonably capable of being  assembled.

         (e)   The Control  Officer may engage,  at the Authority's expense, qualified
              individuals or firms to make independent  studies and reports  as  to
              the nature, extent, quantity,  or degree of any air contaminants  which
              are or may be discharged from  any source.

         (f)   For the purpose of investigating conditions  specific to the control,
              recovery or release of air contaminants into the atmosphere,  the
              Control Officer or his duly authorized representative shall have the
              power to enter at reasonable times upon any  private or public property,
              with the permission of the owner or his duly authorized representative,
                                            -183-

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               or without permission if in  possession  of a  search warrant
               authorizing the search of the premises.

          (g)   If during the course of an inspection the Control Officer or his
               duly authorized representative desires  to obtain a sample or air
               contaminant,  fuel,  process material  or  other material which affects
               or may affect the emission of air contaminants, he shall notify
               the owner or lessee of the time and  place of obtaining a sample so
               the owner or lessee has the  opportunity to take a similar sample
               at the same time and place and the Control Officer or his duly
               authorized representative shall  give a  receipt to the owner or lessee
               for the sample obtained.

(16.0)     SECTION 2.02    ORDERS AND HEARINGS:

          (a)   Any Order issued by the Board or by  the Control Officer, which is
               not proceeded by a  hearing,  shall  become final unless, no later than
               twenty days after the date the Notice and Order are  served, the
               person aggrieved by the Order petitions for  a hearing before the
               Board.  Upon receipt of the  petition, the Board shall hold a hearing
               pursuant to Chapter 34.04 RCW as now or hereinafter  amended.

          (b)   If, after a hearing held as  a result of a petition to the Authority
               by a person aggrieved by an  order, the  Board finds that a violation
               has occurred or is  occurring, it shall  affirm or modify the order
               previously issued,  or if the finding made is that no violation has
               occurred or is occurring, the order  shall  be rescinded.  If, after
               a hearing held in lieu of an order,  the Board finds  that a violation
               has occurred or is  occurring, it shall  issue an appropriate order
               or orders for the prevention, abatement or control of the emissions
               involved or for the taking of such other corrective  actions as may
               be appropriate.   Any order issued as part of a notice or after hearing
               may prescribe the date or dates by which the violation or violations
               shall  cease and may prescribe timetables for necessary action in
               preventing, abating, or controlling  the emissions.

          (c)   Any hearing held under this  section  shall  be conducted in accordance
               with the rules of evidence as set forth in RCW 34.04.100 as now or
               hereinafter amended.

 (16.0)    SECTION 2.04    STATUS OF ORDERS  ON APPEALS:

          (a)   Any order of the Control  Officer or  the Board shall  be stayed pend-
               ing final determination of any hearing  or appeal  taken in accordance
               with the provisions herein,  unless after notice and  hearing, the
               superior court shall determine that  an  emergency  exists which is of
               such nature as to require that such  order be in effect during the
               pendency of such hearing or  appeal.
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        (b)   Nothing in this  regulation  shall  prevent  the  Control Officer or
             Board from making efforts to  obtain  voluntary compliance  through
             warning,  conference  or any  other  appropriate  means.

(2.0)    SECTION 2.05    SERVICE OF NOTICE

        (a)   Service of any written notice required  by this regulation shall be
             made on the owner or lessee of equipment, or  his  agent, as  follows:

             (1)   Either by mailing the  notice in a  prepaid envelope directed  to
                  the owner or lessee of the equipment,  or his agent at the ad-
                  dress listed on his application or order, or registration cer-
                  tificate or at  the address where the equipment  is located, by
                  United States Certified  Mail,  return receipt requested; or

             (2)   By leaving  the  notice  with the owner or  lessee  of the equipment,
                  or his agent, or if the  owner or lessee  is not  an individual,
                  with a member of the partnership or  other group concerned, or
                  with an officer or managing  agent  of the corporation.

        (b)   Service of any written notice required  by this regulation shall be
             made on the Authority as follows:

             (1)   Either by mailing the  notice in a  prepaid envelope direct to
                  the Authority at its office  by United States Certified Mail,
                  return receipt  requested; or

             (2)   By leaving  the  notice  at the Authority Office with an employee
                  of the Authority.

(2.0)    SECTION 2.06    ADVISORY  COUNCIL

        The  duties of the Advisory Council shall  be  to advise the Board of the
        proper type of general regulations and standards for adoption  within the
        jurisdiction of the Authority.

        All  recommendations for the adoption or modification of regulations of
        general import or emission standards shall be  submitted to  the Advisory
        Council sufficiently  in advance  of any Board action on the  recommendations
        in order that the Advisory Council might advise and consult with the
        Board on the recommendations.

(5.0)    SECTION 2.07    VARIANCES

        Any  person who owns or is in control of any  plant, building,  structure,
        establishment, process or equipment including  a group of persons who owns
        or controls like processes or like equipment may apply to the  Board  for  a
        variance from the rules or regulations governing the quality,  nature,
                                            -185-

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        or extent of discharges of air contaminants.   The  application  shall  be
        accompanied by such information and data as  the Board  may require.   The
        hearing held hereunder shall  be conducted in accordance with the rules of
        evidence as set forth in RCW  34.04.100 as now or hereinafter amended.  The
        Board may grant such variance, but only after public hearing on due  notice
        and in conformity with RCW 70.94.181  of the  1967 Washington Clean Air Act
        as amended.

(2.0)    SECTION 2.08    SEVERABILITY

        If any phrase, clause, subsection or section of this regulation shall be
        declared unconstitutional  or  invalid by any  court  of competent jurisdiction,
        it shall be conclusively presumed that the Board of Directors  would  have
        enacted this regulation without the phrase,  clause, subsection or section
        so held unconstitutional or invalid and the  remainder  of the regulation
        shall not be affected as a result of said part being held unconstitutional
        or invalid.

(15.0)   SECTION 2.09    PENALTY

        Any person, firm, corporation, association or public agency who violates
        any provision of this regulation shall be guilty of a  gross misdemeanor
        and upon conviction thereof shall be punished by a fine of not less  than
        One Hundred Dollars nor more  than One Thousand Dollars, or by  imprison-
        ment for a term of not more than one year or by a  fine and imprisonment
        for each separate violation.   Each day upon  which  such violation occurs
        shall constitute a separate violation.

(15.0)   SECTION 2.10    CIVIL PENALTY

        In addition to or as an alternate to any other penalty provided herein or
        by law, any person who violates any of the provisions  of this  regulation
        shall incur a penalty in the  form of a fine  in an  amount not to exceed
        Two Hundred Fifty Dollars  per day for each violation.   Each such violation
        shall be a separate and distinct offense, and in case  of a continuing
        violation, each day's continuance shall be a separate  and distinct
        violation.

        Each act of commission or ommission which procures, aids or abets in the
        violation shall be considered a violation under the provisions of this
        section and subject to the same penalty.  The penalty  shall become due and
        payable when the person incurring the same receives a  Notice in writing
        from the Control Officer or his representative of the  Authority describing
        the violation with reasonable particularity  and advising such  person that
        the penalty is due unless  a request is made  for a  hearing to the Board.
        The hearing shall be conducted pursuant to the provisions of Chapter 34.04
        RCW.  If the amount is not paid to the Board within fifteen days after
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receipt of notice imposing the same, and a request for a hearing has
not been made, the attorney for the Authority shall bring action to
recover such penalty in the Superior Court of the County in which the
violation occurred.  All penalties recovered under this section shall
be put into the treasury of the Authority and credited to its funds.

To secure the penalty incurred under this section, the Authority shall
have a lien on any vessel used or operated in violation of this regulation
which shall be enforced as provided by RCW 60.36.050.
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                                        ARTICLE  III

(2.0)                  NOTICES OF CONSTRUCTION AND ORDERS  OF  APPROVAL

(2.0)     SECTION 3.01     NOTICE OF CONSTRUCTION  - WHEN  REQUIRED:

         (a)   No person shall construct, install  or  establish  a  new air contaminant
              source,  except those sources excluded  in  Section 4.08,  of this
              regulation, without first filing with  the Authority  a "Notice of
              Construction and Application for Approval", on forms prepared and
              furnished by the Authority; provided that,  for the purposes  of  this
              Article  alterations which will  have significant  effect  on the emission
              of air contaminants, shall be construed as  construction or installa-
              tion or  establishement of a new contaminant source.

         (b)   A Notice of Construction and Application  for Approval shall  not be
              required to commence an alteration  of  equipment  or control  apparatus
              in the event of breakdown or if delaying  the alteration may  endanger
              life or  have other serious consequences.  The  Authority shall be
              notified in writing of the alteration  on  the first working day  after
              the alteration is commenced and a  Notice  of Construction and
              Application for Approval shall  be  filed within fourteen (14) days
              after the day the alteration is commenced.

         (c)   A separate Notice and Application  shall be  submitted for each unit of
              equipment or control apparatus, unless identical units  of equipment
              or control apparatus are to be installed, constructed or established
              in an identical manner on the same  premises; provided that,  the owner
              has the  option to give notice and  apply for approval of a process with
              detailed inventory of contaminant  sources and  emission  related  to
              said process.

(3.0)     SECTION 3.02     INFORMATION REQUIRED FOR NOTICE  OF  CONSTRUCTION AND
                         APPLICATION FOR APPROVAL:

         (a)   Each Notice of Construction and Application for  Approval for the
              construction, installation or establishment of a new air contaminant
              source,  as above described, shall  be accompanied by  two sets of plans
              which show and describe the following:

              (1)  The equipment or control apparatus covered  by the  Notice and
                   Application;

              (2)  Any equipment connected, attached to,  or  serving or served by  the
                   unit of equipment or control  apparatus covered  by  the Notice  and
                   Application;
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               (3)   A plot plan,  including  the  distance  and  height of  buildings
                    within a  reasonable  distance  from  the  place where  the equipment
                    is or will  be installed;

               (4)   The proposed  means for  the  prevention  or control of  the  emissions
                    of air contaminant,  including sufficient information to  judge
                    the effectiveness of the  control system.

               (5)   Additional  information, evidence or  documentation  may be required
                    by the Board  or the  Control Officer  to show that the proposed
                    equipment or  control  apparatus will  meet the  emission standards
                    as now or hereinafter set by  the Board.

               (6)   Each Notice of Construction and Application for Approval  shall
                    be signed by  the applicant  or owner, who may  be required to  sub-
                    mit evidence  of his  authority.

(2.0)      SECTION 3.03    ISSUANCE OF APPROVAL  OR ORDER:

          (a)   Within thirty  (30) days of receipt of Notice  of Constuction and
               Application for Approval,  the  Board or  Control  Officer  shall  issue  an
               Approval of Constuction,  or  an Order that the construction, installa-
               tion or establishment of  a new air contaminant source will not be in
               accord with the applicable emissions standards as  are in  effect
               at the time of filing the Notice of Construction and Application  for
               Approval.

          (b)   No approval will be issued unless  the  information  supplied as required
               by Subsection  3.02 (a)  evidences to the Board or the Control  Officer
               that:

               (1)   The equipment is designed and will  be  installed  to operate
                    without causing a  violation of the emission standards.

               (2)   The equipment incorporates  advances  in the art  of  air pollution
                    control developed  for the kind and amount of  air contaminant
                    emitted by the equipment.

               (3)   Equipment having a stack  or duct  3 feet  or more  in diameter  will
                    be provided with:

                    (i)  Sampling ports  of  a  size, number and location as the Autho-
                         rity may require;  and

                   (ii)  Safe access to  each  port; and

                  (iii)  Such other reasonable sampling  and  testing  facilities as  the
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               Board or Control  Officer may require.

     (4)   Fuel  burning equipment and refuse burning  equipment  will
          achieve optimum combustion of the fuel  or  refuse material  to
          be burned.

     (5)   All  parts of the equipment can be readily  cleaned  or repaired.

(c)   If the Board or Control  Officer determines  that the  construction,
     installation or establishment of a new air  contaminant  source will
     meet the emission standards, the Board or Control  Officer shall,
     within thirty (30) days  of  the receipt of the Notice and  Application,
     issue an Order for the prevention of the construction,  installation
     or establishment of the  air contaminant source  or  sources,  and,

     (1)   The Order shall be  in  writing;

     (2)   The Order shall set forth the objections in detail with
          references to the emission standards that  will  not be met  by
          the proposed construction, installation or establishment;

     (3)   The Order shall be  signed by the Control Officer or  his
          authorized representative.

(d)   Any Order issued pursuant to this seciton shall  become  final unless,
     no later than fifteen (15)  days after the date  the Order  is served
     pursuant to Section 2.05, of this regulation, the  owner or applicant
     petitions for a reconsideration of the Order, with reasons  for  the
     reconsideration.

     (1)   The Board or Control Officer shall consider the petition,  and
          shall  within thirty (30) days give written notice  of disapproval
          of the petition setting forth the reasons  for disapproval.

     (2)   If the petition of  the owner or applicant  be  disapproved,  the
          owner or applicant  may petition the Board  for a hearing within
          fifteen (15) days of receipt of the notice of disapproval
          and proceed under the  procedure as set forth  in Section 2.02 and
          2.03 of this regulation.

(e)   Failure to issue such an order or approval  within  the time prescribed
     herein shall be deemed a determination that the construction,
     installation or establishment may proceed,provided that it is  in
     accordance with the plans,  specifications or other information, if
     any, required to be submitted.  Such failure, however,  shall not
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               relieve any person from his  obligation  to  comply  with  any  emission
               control requirement,  or with any other  provision  of law.

(2.0)      SECTION 3.04    NOTICE OF  COMPLETION - ORDER OF VIOLATION:
(15.0)
          (a)   The owner or applicant shall notify the Board  or  Control Officer  of
               the completion of construction, installation or establishment  and
               the date upon which operation will commence.   The Board  or Control
               Officer shall, within thirty (30) days  of  receipt of notice of
               completion, inspect the construction,  installation or  establishment,
               and the Board or Control Officer may issue an  Order of Violation  if
               he finds that the construction, installation or establishment  is  not
               in accord with the plans, specifications or other information  submit-*
               ted to  the Authority,  and will  be in violation  of the  emission stand-
               ards in existence at  the date the order was issued.

          (b)   Upon receipt of an Order of  Violation,  the owner  may appeal  said
               order in accordance with the provisions and procedures in  Section
               2.02, 2.03 and 2.04 of this  regulation.

          (c)   The issuance of approval as  provided by this Article and Section  3.03
               shall not relieve the owner  of the obligation  to  comply  with the
               emission standards as adopted by this  Authority,  or prevent the
               Board or Control Officer from issuing  such orders as provided  by
               Section 2.01, of Article 2,  of this regulation.

(2.0)      SECTION 3.05    CONDITIONAL APPROVAL:
                /
          The  owner or applicant may request a conditional approval for an
          experimental installation, construction or establishment and  said approval
          may  be issued by the Board or Control Officer if it appears to  the  Board
          or Control Officer, from all submitted information, that the  installation,
          construction or establishment when completed will satisfy the emission
          standards adopted by the Board.

(2.0)      SECTION 3.06    WAIVER OF  APPROVAL PRIOR TO CONSTRUCTION:

          (a)   In the event that requirement for approval prior  to construction
               will create an undue  hardship to the applicant, the applicant  may
               request of the Board  a waiver to proceed with  construction.  The
               application for a waiver shall explain the circumstances which will
               cause such undue hardship.

          (b)   If a waiver is granted, the  applicant shall submit a report and/or
               plans and specifications for approval  as soon  as  is reasonably practi-
               cal.
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(c)   The applicant,  after a waiver is  granted,  proceeds  with construction
     at his own risk;  and if after construction,  modification,  relocation
     or installation has begun or been completed, the report and/or
     plans and specifications do not meet the Board's approval,  the
     alterations required to effect such approval shall  be made  within
     a reasonable time as specified by the Board.
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                                         ARTICLE IV
 (2.0)                               EMISSIONS PROHIBITED
(51.13)   SECTION 4.01     OPEN FIRES:
          No person shall  ignite, cause to be ignited, permit to be ignited,  or
          suffer, allow, or maintain any open fire within the jurisdiction of the
          Authority, except as provided in this Regulation.
          (a)  The following fires are excepted from provisions of this regulation:
               (1)  Fires set only for recreational purposes and cooking of food
                    for human consumption, provided no nuisance is created.
               (2)  Any fire specifically exempt under Section 42, of Chapter
                    238, RCW 70.94.250.
          (b)  Open burning may be done under permit:
               (1)  Application for burning permits shall be on forms provided by the
                    local  fire department.
               (2)  No permit shall be issued unless the Control Officer is satisfied
                    that:
                    (i)  No practical alternate method is available for the disposal
                         of the material to be burned.
                   (ii)  No salvage operation by open burning will be conducted.
                  (iii)  No garbage will be burned.
                   (iv)  No dead animals will be disposed of by burning.
                    (v)  No material containing asphalt, petroleum products,  paints,
                         rubber products, plastic or any substance which normally
                         emits dense smoke or obnoxious odors will be burned.
               (3)  Any permit issued may be limited by the imposition of conditions
                    to:
                    (i)  Prevent air pollution.
                   (ii)  Protect property and the health, safety and comfort from
                         the effects of the burning.
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              (4)   If it becomes apparent at any time to the Control  Officer
                   that limitations need to be imposed for any of the reasons
                   stated in Subsection (3) above,  the Control  Officer,  or his
                   duly designated agent shall notify the permittee and  any
                   limitation so imposed shall be treated as conditions  under
                   which the permit is issued.

         (c)   Fires started in violation of this regulation shall  be extinguished
              by the persons responsible for the same upon notice of the Control
              Officer or his duly designated agent.   When the Control Officer
              has  knowledge of adverse conditions for the dispersement of the
              by-products of combustion, an air pollution alert may be declared
              voiding all permits for open fires.

         (d)   It shall be (prima facia) evidence that the person who owns or
              controls property on which an ooen fire.orohibited by this reoula-
              tion, occurs has caused or allowed said open fire.

(50.1.2)  SECTION 4.02    VISUAL EMISSIONS:

         (a)   No person shall allow, cause, let, permit, or suffer the emission,
              for more than three minutes in any hour, of a gas stream containing
              air contaminants which is:

              (1)   Darker in shade as that designated as No. 2 on the Ringelmann
                   Chart as published by the United States Bureau of Mines or;

              (2)   Of such opacity as to obscure an observers view to a  degree
                   equal to or greater than smoke shade No. 2 described  above.

         (b)   When the gas stream is an emission from a boiler using hogfuel, and
              an emission occurs which is due to conditions beyond the control  of
              the  operator, the emission may be darker than that designated as
              No.  2 but not as dark as that designated as No. 3 on the Ringelmann
              Chart for a period of not more than six minutes in any one hour;
              provided that the operator shall take immediate action to  correct
              the  situation.

         (c)   No person shall allow, cause, let, permit or suffer the emission,
              for  more than three minutes in any one hour, of any air contaminant
              darker in shade as that designated as No. 1 on the Ringelmann Chart,
              from equipment other than boilers using hogfuel, installed subsequent
              to the effective date of this regulation.  Such equipment  shall not
              include air pollution control equipment or alterations and repairs
              to existing facilities.
                                             -194-

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          (d)   Where the presence of uncombined water is  the  only  reason  for  the
               failure of an emission to  meet the  limitations of subsection  (a)
               (2),  that section shall  not  apply.   The burden of proof which
               establishes this  subsection  (d)  shall  be upon  the person seeking
               to come within its provisions.

          (e)   Subsections (a,  b and c) shall  not  apply to  any emission on the
               basis of any observation of  an air  contaminant observed while
               such  contaminant is inside a bonafide  building.

          (f)   The person taking the observation shall  be a trained  observer.

          (g)   No person shall  allow, cause,  let,  permit  or suffer the emission,
               of incandescent particles  of such size and nature as  to be visible
               individually as  incandescent particles in  sufficient  number to
               cause annoyance to any other person.   This subsection (g)  shall only
               apply if such particles fall on real property  other than that  of the
            '  person responsible for the emission.

          (h)   Exceptions are as follows:

               (1)  Temporarily due to breakdown of equipment, provided that  repairs
                    are promptly made.

               (2)  During the time for compliance with this  regulation fixed by
                    the Control  Officer or  the Board.

                    (i)  Subsections (a,  b  and c)  of  section  4.02  shall not  apply
                         to any emission  containing 0.2 grains or  less particulate
                         matter per standard cubic foot of  gas.

(51.9)     SECTION 4.03    INCINERATOR BURNING:

          No person  shall allow any incineration operation  within  the Authority's
          jurisdiction except in a multi-chamber incinerator  and provided with
          emission control apparatus, or  in equipment found by the Control Officer,
          or his designated agent, in advance of such use to  be equally effective
          for the purpose of air pollution  control under  this regulation.

 (51.9)    SECTION 4.04    INCINERATION HOURS:

          (a)   No person shall  cause, allow, let,  permit  or suffer the operation of
               an incinerator at any time other than  daylight hours  of the same day,
               except with approval of the  Control Officer.
                                             -195-

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          (b)   Approval  of the Control  Officer for the  operation  of such  equipment
               may be granted upon the  submission  of a  written  request  giving:

               (1)  The  name and address  of the applicant.

               (2)  The  location of the incinerator.

               (3)  A description of the  incinerator and  its  control  apparatus.

               (4)  Good cause for issuance of such approval.

               (5)  The  hours, other than daylight hours,  during  which  the
                    applicant seeks to  operate the equipment.

               (6)  The  length of time  for which the exception  is sought.

(50.6)     SECTION 4.05    ODOR CONTROL  MEASURES:

          (a)   Effective control apparatus and equipment  shall  be installed  and
               operated  to reduce odor-bearing gases or particulate matter emitted
               into the  atmosphere to a reasonable minimum, so  as not to  create
               air pollution.

          (b)   The Board may establish  reasonable  requirements  that the building
               or equipment be closed and ventilated in such  a  way that all  the
               air, gases, and particulate matter  are effectively treated for
               removal or destruction of  odorous matter or other  air contaminants
               before emission to the ambient air.

(50.1)     SECTION 4.06    PREVENTING PARTICULATE MATTER FROM  BECOMING AIRBORNE:

          (a)   No person shall cause, let, allow,  permit  or suffer particulate
               matter to be handled, transported,  or stored without taking reason-
               able precautions to prevent air pollution.

          (b)   No person shall cause, let, allow,  permit  or suffer a building or
               its appurtenances or a road to be constructed, altered,  repaired
               or demolished without taking reasonable  precautions to prevent air
               pollution.

          (c)   No person shall cause, let, allow,  permit,  or  suffer untreated open
               areas located within a lot or roadway to be maintained without taking
               reasonable precautions to  prevent air pollution.
                                             -196-

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(7.0)      SECTION 4.07    REPORT OF BREAKDOWN:

          Emissions exceeding the limits set by this regulation as a direct result
          of unavoidable upset conditions or unavoidable and unforeseeable
          breakdown of equipment or control  apparatus shall  not be deemed in
          violation provided that:

          (1)  The upset or breakdown is reported to the Authority as soon
               as possible.

          (2)  The person responsible shall  upon the request of the Control
               Officer make a full report outlining the known causes and the
               preventive measures to be taken  to minimize or prevent a
               reoccurrence.

(2.0)      SECTION 4.08    EXCEPTIONS:

          The following equipment is excepted from this regulation:

          (1)  Vehicles used to transport passengers or freight.

          (2)  Fuel burning equipment used exclusively in connection with any
               structure which structure is  designed for and used exclusively
               as a dwelling for not more than  four families.

          (3)  Equipment used exclusively for space heating other than boilers.

          (4)  Internal combustion engines.
                                             -197-

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                                        REGULATION 2

                                         ARTICLE I
(1.0)
(2.0)                         POLICY,  SHORT TITLE AND DEFINITIONS

(2.0)      SECTION 1.01     POLICY

          (a)  The Southwest Air Pollution Control Authority,  consisting  of the
               Countries of Clark,  Cowlitz, Lewis, Skamania,  and  Wahkiakum,  having
               formed pursuant to RCW 70.94 as  amended,  adopts the  following
               Regulation to control  emission of air contaminants from  source  within
               the jurisdiction of the Authority; to provide  for  the  uniform
               administration and enforcement of this Regulation; and to  carry
               out the requirements and purposes of RCW  70.94  as  amended.

          (b)  It is hereby declared to be the  public policy  of the Southwest
               Air Pollution Control  Authority  to maintain  such a reasonable degree
               of purity of the air as will protect human health  and  safety and  to
               the greatest degree practicable, prevent  injury to plant and animal
               life or to property and be consistent with the  economic  and  industrial
               well being of the territory of the Authority.

(2.0)      SECTION 1.02    NAME OF AUTHORITY:

          The name of the multicounty air pollution control authority comprised
          of the activated or inactivated air pollution  control authorities of
          Clark County, Cowlitz County, Lewis County, Skamania County and Wahkiakum
          County shall  be known as  the "Southwest Air Pollution Control Authority".

(2.0)      Section 1.03    SHORT TITLE:

          This Regulation may be known and cited as "Regulation 2 of  the  Southwest
          Air Pollution Control Authority".

 (1.0)    SECTION 1.04    GENERAL  DEFINITIONS:

          When used in Regulation 2 of the Southwest Air Pollution  Control  Authority:

          Air Contaminant means dust, fumes, mist, smoke, other particulate matter,
          vapor, gas, odorous substance, or any combination thereof.

          Air Pollution means the presence in the outdoor atmosphere  of one or more
          air contaminants in sufficient quantities and  of  such characteristics  and
          duration as is, or is likely to be, injurious  to  human  health,  plant,  or
          animal life,  or property; or which unreasonably interferes  with enjoyment
          of life and property.
                                             -198-

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Ambient Air means the air that surrounds the earth excluding the general
volume of gases contained within any building or structure.

Ambient Air Standard means an established concentration,  exposure time
and frequency of occurrence of a contaminant or multiple  contaminants in
the ambient air which shall not be exceeded.

Authority means the Southwest Air Pollution Control Authority.

Board means the Board of Directors of the Southwest Air Pollution Control
Authority.

Control Apparatus means any equipment which has the primary function of
regulation or controlling the emisssions from a process,  fuel burning, or
refuse burning equipment and thus reduces the formation of or the emission
of air contaminants into the atmosphere, or both.

Emission means the act of passing into the ambient air, an air contaminant;
or the material so passed.

Emission Standard means limitation on the release of a contaminant or
multiple contaminants to the ambient air.

Fuel Burning Equipment means any equipment, device, or contrivance used
for the burning of any fuel, and all appurtenances thereto, including
ducts, breechings, control equipment,.fuel feeding equipment, ash removal
equipment, combustion controls, stacks, chimneys, etc., used for indirect
heating in which the material being heated is not contacted by and adds
no substances to the products of combustion.

Month means for reporting analyses of outdoor air on a monthly rate,
calculated to a base of thirty days.

Odor means that property of a substance which allows its detection by the
sense of smell.

Particle Fallout Rate means the amount of particulate matter by weight
which settles out of the air per unit area in a given length of time.

Particulate Matter means any material, except uncombined water; which
exists in a finely divided form as a liquid or solid at standard ambient
conditions.

Persons means and includes any individual, firm, public or private corpora-
tion, association, partnership, political subdivision, municipality or
governmental agency.
                                    -199-

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ppm means (Parts Per Million) parts of a contaminant per million parts
of air by volume.

Primary Air Mass Station means a type of station designed to measure
contamination in an air mass, to represent a relatively broad area.

Primary Ground Level Monitoring Station means stations designed to provide
information on contaminant concentrations near the ground and provide data
valid for the immediate area only.

Process Equipment means any equipment or device for changing, storing,
or handling of any materials, and all appurtenances thereto, including
ducts, stacks, etc.

Process Weight means total weight of the materials consumed or charged
in any specific process including moisture content and solid fuels
charged, but excluding liquid and gaseous fuels and combustion air.

Refuse Burning Equipment means any article, machine, contrivance,
structure or part of a structure, used to dispose of combustible refuse
by burning.

Sampling means a process consisting of the withdrawal or isolation of a
fractional part of a whole.  In air or gas analysis, the separation of a
portion of stack emissions or an ambient atmosphere with or without the
simultaneous isolation of selected components.

Standard Ambient Conditions means the gas temperature at 70 degrees
Farenheit and gas pressure at 29.92 inches of mercury.

Standard Cubic Foot of Gas means that amount of the gas which would
occupy a cube .having dimensions of one foot on each side, if the gas
were free of water vapor at a pressure of 14.7 P.S.I.A. and a temperature
of 60° degrees F.

Suspended Particulates means those airborne particulates collected on
8" x 10" sheets of flash-fired glass fiber filter web of given porosity
using a high-volume air sampler.

Volatile Matter means the gaseous constituent of a solid or a liquid,
released at specific temperatures.
                                   -200-

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                                         ARTICLE II

M5°0)                   GENERAL PROVISIONS,  SEVERABILITY  AND PENALTY

(2.0)      SECTION 2.01     GENERAL PROVISIONS:

          The general  provisions cited in Sections 2.01,  2.02,  2.03,  2.04,  2.05,
          2.06 and 2.07 of Regulation 1  shall  apply to Regulation  2.

(2.0)      SECTION 2.02     SEVERABILITY:

          If any phrase, clause, subsection  or section of this  Regulation  shall
          be declared  unconstitutional or invalid by any  court  of  competent
          jurisdiction, it shall be conclusively presumed that  the Board of Directors
          would have enacted this Regulation without the  phrase, clause, subsection
          or section so held unconstitutional  or invalid  and the remainder of
          the Regulation shall  not be affected as a result of said part being held
          unconstitutional or invalid.

(15.0)     SECTION 2.03     PENALTY:

          Any person,  firm, corporation, association or public  agency who  violates
          any provision of this Regulation shall be guilty of a gross misdemeanor
          and upon conviction thereof shall  be punished by a fine  of  not less than
          One Hundred  Dollars nor more than  One Thousand  Dollars,  or  by imprisonment
          for a term of not more than one year or by fine and imprisonment for
          each separate violation.  Each day upon which such violation occurs shall
          constitute a  separate violation.

 (15.0)    SECTION 2.04     CIVIL PENALTY:

          In addition  to or as  an alternate  to any other  penalty provided  herein
          or by law, any person who violates any of the provisions of this Regulation
          shall incur a penalty in the form  of a fine in  an amount not to  exceed
          Two Hundred  Fifty Dollars per day  for each violation. Each such violation
          shall be separate and distinct offense, and in  case of a continuing
          violation, each day's continuance  shall be a separate and distinct viola-
          tion.

          Each act of commission or omission which procures, aids  or  abets in the
          violation shall be considered a violation under the provisions of this
          section and  subject to the same penalty.  The penalty shall become due
                                             -201-

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          and payable when the person incurring the same receives  a  Notice  in
          writing from the Control  Officer or his  representative of  the  Authority
          describing the violation  with reasonable particularity and advising  such
          person that the penalty is  due unless a  request is  made  for a  hearing
          to the Board.   The hearing  shall  be conducted pursuant to  the  provisions
          of Chapter 34.04 RCW.   If the amount is  not paid to the  Board  within
          fifteen days after receipt  of Notice imposing the same,  and a  request
          for a hearing has not been  made,  the attorney for the Authority shall
          bring action to recover such penalty in  the Superior Court of  the county
          in which the violation occurred.   All penalties recovered  under this
          section shall  be put into the treasury of the Authority  and credited to
          its funds.

          To secure the penalty incurred under this section,  the Authority  shall
          have a lien on any vessel used or operated in violation  of this Regula-
          tion which shall be enforced as provided by RCW 60.36.050.

(14.0)     SECTION 2.05    CONFIDENTIAL INFORMATION:

          Whenever any records or other information furnished to or  obtained by
          the Authority relate to processes or production unique to  the  owner  or
          operator, or are likely to  affect adversely the competitive position of
          such owner or operator if released to the public or to a competitor, and
          the owner or operator of such processes  or production so certifies such
          records or information shall be only for the confidential  use  of  the
          Authority.  No member of the Board of Directors shall have access to any
          confidential information  in which he may, in the opinion of the Board,
          have a conflict of interest.

 (2.0)     SECTION 2.06    EXCLUSION:

          When a specific regulation  controlling a particular type or class of
          air contaminant source has  been adopted  on a statewide basis by the
          Washington State Air Pollution Control Board, such source  or sources shall
          be excluded from this Regulation.
                                             -202-

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                                          ARTICLE III

(3.0)                                     REGISTRATION

(3.0)       SECTION 3.01     REGISTRATION REQUIRED:

           All  air contaminant sources and related control  apparatus  within the
           jurisdiction  of the Authority shall  be registered with the Authority
           upon request.

(3.0)       SECTION 3.02     GENERAL REQUIREMENTS FOR REGISTRATION:

           (a)   Registration of an air contaminant source and related control
                apparatus shall be made by the  owner or lessee of the source,  or
                his agent, on forms furnished by the Authority.

           (b)   A separate registration shall be required for each air contami-
                nant source; provided that, an  owner has the option to register a
                process  with a detailed inventory of air contaminant  sources and
                emissions related to the process; provided further that, an owner
                need not make a separate registration for identical units of
               .equipment or control apparatus  installed, altered, or operated in
                an identical manner on the same premises.

           (c)   Each registration shall be signed by the owner or lessee, or his
                agent.  The owner of the source shall  be responsible  for the
                registration and the correctness of the information submitted.

 (2.0)     SECTION 3.03    AIR CONTAMINANT SOURCES EXCLUDED:

           The following air contaminant sources are excluded from the require-
           ments of Section 3.01:

           (a)   Internal combustion engines.

           (b)   Fuel burning equipment used exclusively in connection with any
                structure, which structure is designed for and used exclusively
                as a dwelling for not more than four families.

           (c)   Equipment used exclusively for space heating other than boilers.

           (d)   Vehicles used to transport passengers or freight.
                                              -203-

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                                         ARTICLE  IV

(4-°)                                AMBIENT AIR STANDARDS



(2.0)      SECTION 4.01     INTRODUCTION:

          Ambient air standards  as  established by the Authority  shall  be  used
          in determining the effectiveness  of the emission  standards  adopted in
          Article V of Regulation 2.   When  an ambient air standard  is  exceeded the
          Authority shall  evaluate  the related emission  standard and make any needed
          changes in the emission standards.

(4.2)      SECTION 4.02    SULFUR DIOXIDE:

          Sulfur dioxide concentrations  in  the ambient air,  measured  at a primary
          ground level  monitoring station,  shall  not exceed:

          Concentration
          Parts Per Million             Averaging              Frequency  of
          By Volume	             Time	              Occurrence

          0.75 ppm                      15  minutes         Once  in  any 8  hour period.

          0.5  ppm                       1  hour            Once  in  any 4  consecutive
                                                           days.

          0.1  ppm                      24  hours            Once  in  any 30 consecutive
                                                           days.

          0.05 ppm                      30  days            Unlimited.

(4.1)      SECTION 4.03    PARTICULATE MATTER:

          (a)  Suspended particulate concentrations  in the  ambient  air measured  at
               a primary air mass station shall not  exceed:

               (1)  Seventy micrograms per  cubic  meter for  more than  fifty percent
                    (50%)  of the samples taken in any calendar year.

               (2)  One hundred  micrograms  per cubic meter  for more than  fifteen
                    percent (15%) of the samples  in  any  calendar month.
                                            -204-

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(b)   The particle fallout concentrations  measured  at  any  station  shall  not
     exceed:

     (1)  Ten grams per square meter per  month  in  an  industrial area
          provided that if visual  observation shows a presence of wood
          waste and the volatile fraction of the sample exceeds seventy
          percent (70%) the level  shall not exceed five grams per square
          meter per month.

     (2)  Five grams per square meter per month in residential and commer-
          cial areas provided that if visual observations show a  presence
          of wood waste and the volatile  fraction  of  the  sample exceeds
          seventy percent (70%)  the level shall not  exceed three and
          one-half grams per square meter per month.
                                   -205-

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                                          ARTICLE V

(50.0)                               EMISSION STANDARDS

(50.2)     SECTION 5.01     EMISSION OF SULFUR DIOXIDE:

          (a)   No person shall  allow, cause, let, permit,  or suffer the  emission
               of an air contaminant from any source,  except as  provided in  this
               Regulation, which contains, as measured in  the stack,  gaseous sulfur
               compounds containing  oxygen,  calculated as  sulfur dioxide, of more
               than 1500 parts  per million by volume.

          Tests for determining  compliance with Section 5.01  (a) shall be based on
          integrated samples collected over a period of  not less  than fifteen
          (15)  consecutive minutes or ninty percent (90%)  of the  actual  source
          operation, whichever  is less.

          (b)   Emissions of gaseous compounds containing oxygen,  calculated  as
               sulfur dioxide,  which exceed 1500  parts per million  by volume shall
               not be in violation of this Regulation  provided that:

               (1)  Such emissions shall  not result in ambient concentrations
                    exceeding the limits  established by  Section  4.02 of  this
                    Regulation.

               (2)  The person  responsible for such emission shall  notify the
                    Authority in writing, prior to such  emission , of his intent
                   . to operate  under provisions of Subsection (b).   Such notice
                    shall include information as  to the  location  of all  signifi-
                    cant emission points, the location of  the primary ground level
                    monitoring  stations required  by this Subsection (b), and a
                    description of the operations related  to each such emission.

               (3)  The person  responsible for the emission shall establish
                    at least three primary ground level  monitoring  stations  in
                    the area surrounding  the source, equipped with  continuous
                    sulfur dioxide recorders and  operated  in a manner approved
                    by the Board or Control  Officer.

               (4)  The person  responsible for the emissions shall  provide to the
                    Authority a summary of the data obtained at these stations
                    during each calendar  month.   The summary shall  be in such detail
                    as will show the degree of compliance  with Section 4.02  and
                    the time, location, extent, and duration of any recorded
                    concentration in excess of the provisions of Section 4.02.
                                              -206-

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(50.1)
          Included in the summary must be a detailed report of
          instrument performance and maintenance.   The report shall
          be submitted within the calendar month immediately succeeding
          the recording of the data.

     (5)   The person responsible for the emission  shall  keep for a period
          of at least one year all records gathered as a result of this
          Subsection (b) and shall make it available to the Authority at
          its request.

     (6)   Instrument records shall be examined at intervals no greater
          than every seven days to determine compliance with Section 4.02.
          Any recorded concentrations in excess of Section 4.02 shall be
          reported to the Authority within the next normal working day
          after such examination.

     (7)   Whenever the records indicate that concentrations in excess of
          Section 4.02 have occurred, the person responsible for the
          emission shall furnish such evidence that proper action has been
          taken to prevent recurrence, or a violation of Section 5.01 (b)
          will be deemed to have occurred and the source will be regulated
          by Section 5.01 (a).  When instrument records are not adequate
          to show compliance with Section 4.02 the Authority may specify
          the Schedule to be followed for producing a satisfactory record
          history.

(c)  In fuel burning equipment, emissions of gaseous sulfur compounds
     containing oxygen, calculated as sulfur dioxide, of more than 1500
     parts per million but less than 2000 parts per million by volume
     shall not be in violation of this Regulation when required to use a
     secondary energy source.

SECTION 5.02    EMISSION OF PARTICULATE MATTER:

No person shall discharge from any single source particulate matter which
exceeds the following concentrations at the point of discharge:

(a)  In fuel or refuse burning equipment 0.10 grain for each standard
     cubic foot of exhaust gas calculated to twelve percent  (12%) carbon
     dioxide.
                                              -207-

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         (b)   In fuel  burning equipment utilizing hog-fuel  0.20  grain  for  each
              standard cubic  foot  of exhaust  gas  calculated to twelve  percent
              (12%)  carbon  dioxide.

         (c)   In fuel  burning equipment utilizing natural  gas as primary energy
              source,  0.30  grain for each  standard cubic foot of exhaust gas
              calculated to twelve percent (12%)  carbon  dioxide  when  required  to
              use a  secondary energy source.

         (d)   In equipment  used in a manufacturing process, 0.10 grain for each
              standard cubic  foot  of exhaust  gas.

         (e)   In hot mix asphalt plants dust  or condensed fumes  in  excess  of
              40 pounds per hour.

         (f)   The requirements of  Section  5.02 shall  be  measured by the methods
              for dust reporting apparatus as in  current use as  outlined in the
              Code for dust separating apparatus  of the  American Society of
              Mechanical Engineers or in accordance with modified procedures
              mutually agreed upon by the  equipment owner and the Authority.   A
              copy of  said  Code shall  be kept on  file in the Office of the
              Authority.

(50.6)    SECTION 5.03     EMISSION  OF ODOROUS  GASES:

         (a)   No person shall allow, cause, let,  permit  or suffer the emission
              of odorous gases from any source, except as provided  in this "
              Regulation, in  such  concentration as to cause a public  nuisance  or
              exceed:

              (1)  A scentometer No. 0 odor strength or  equivalent  dilution in
                   residential and commercial areas.

              (2)  A scentometer No. 2 odor strength or  equivalent  dilution in
                   all other land  use areas.
                                            -208-

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                                    SCENTOMETER  READINGS

                    Scentometer                   Concentration Range
                        No.                        No. of Thresholds

                         0                         >1 to  <£"2

                         1                        2*2 to <-8

                         2                        > 8 to ^_32

                         3                        >32 to<128

                         4                        >128

          (b)   A violation of Section 5.03 shall  have occurred when  two measure-
               ments made within a  period  of one hour, separated  by  at least 15
               minutes,  off the property surrounding  the air  contaminant source
               exceeds the limitations of  Subsection  (a).

          (c)   When the source is a manufacturing process no  violation of Subsection
               (a)  shall have occurred provided  that  the highest  and best practicable
               treatment and control currently available shall be provided  in order
               to maintain the lowest possible emission of  odorous gases.

(50.7)     SECTION 5.04    EMISSION  OF FLUORIDES:

          (a)   No person shall cause, let, permit or  suffer the emission of
               elemental or chemically combined  fluorine which, when combined with
               emissions of other sources, cause the  following standards to be
               exceeded.

               1)  In forage, the fluoride content calculated on  a dry weight basis:

                   Concentration _              Frequency
                   Fluoride ion (F  )             Of
                   Parts Per Million             Occurrence

                     40 ppm F~                   Yearly average of
                                                 monthly samples.

                     60 ppm F~                   No more than two con-
                                                 secutive monthly samples.

                     80 ppm F~                   No more than one month  in
                                                 two  consecutive  months.
                                            -209-

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               (2)  In the ambient air,  gaseous fluoride calculated as  hydrogen
                    fluoride by volume:

                         Concentration                 Frequency  of
                         Parts Per Billion             Occurrence

                             4.5 ppb                   Average for 12
                                                       consecutive hours.

                             3.5 ppb                   Average for 24
                                                       consecutive hours.

                             2.0 ppb                   Average for 7
                                                       consecutive days.

                             1.0 ppb                   Average for 30
                                                       consecutive days.

          (b)   All sampling and analysis required by Section  5.04 shall  be
               accomplished following the standard methods  established  by the
               Washington State Air Pollution Control  Board.   All  sampling  to
               measure compliance with Section 5.04 shall  be  conducted  in areas
               and during time appropriate to protect vegetation  and livestock
               away from the property controlled by the air contaminant source.

(2.0)      SECTION 5.05    CONCEALMENT AND MASKING OF AIR CONTAMINANTS:

          (a)   No person shall willfully allow, cause, let, permit or suffer the
               installation or use of any device or use any other means, which with-
               out resulting in a reduction in the total amount of air  contaminant
               emitted, conceals an omission of an air contaminant which would other-
               wise violate Section 5.01 through 5.04 of this Article,  without
               written consent of the Control Officer.

          (b)   No person shall allow, cause, let, permit or suffer the  installation
               or use of any device or use of any means designed  to mask the
               emission of an air contaminant which causes  detriment to health,
               safety or welfare of any person.

(6.0)      SECTION 5.06    TIME FOR COMPLIANCE:

          (a)   Air contaminant sources,  within the jurisdiction of the  Authority,
               existing at the time of adoption of this Regulation shall have a
               reasonable time for compliance.
                                            -210-

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         (b)   A Schedule  of Compliance  shall  be  submitted  to  the  Board  for
              approval  upon request such  that the  source will  be  under  a
              Schedule  of Compliance within  90 days  of the date of request.

         (c)   The Schedule of Compliance  shall include each of the following:

              (1)  Time for engineering.

              (2)  Time for procurement.

              (3)  Time for fabrication.

              (4)  Time for installation  and adjustment.

         (d)   The Authority may require such periodic reports on  each phase  of
              progress  toward compliance  as  may  be necessary  to show reasonable
              progress  toward compliance.  Failure at any  phase to make reasonable
              progress  toward completion  of such installations as are required for
              final compliance shall be deemed an  unreasonable delay in compliance.
              The Authority may require that the person responsible" appear before
              the Board to explain the  delay and show cause why abatement action
              should not be started.

(7.0)    SECTION 5.07    REPORT OF BREAKDOWN:

         Emissions exceeding the limits set  by this  Regulation as a direct result
         of unavoidable upset conditions  or unavoidable and unforseeable breakdown
         of equipment of control apparatus shall not be deemed in violation  provided
         that:

         (a)   The upset or breakdown is reported to  the Authority as soon as
              possible.

         (b)   The person responsible shall upon  the  request of the Control  Officer
              make a full report outlining the known causes and the preventive
              measures  to be taken to minimize or prevent  a recurrence.

(2.0)    SECTION 5.08    BREACH OF AGREEMENT TO  DISCONTINUE VIOLATION:

         When the Board has accepted an assurance  of discontinuance of any act or
         practice deemed in violation of  this Regulation from any person engaging
         in,  or who has engaged in, such  act or  practice,  and such assurance did
         specify a time limit during which such  discontinuance was to be accom-
         plished; failure to perform the terms of such agreement shall constitute
         prima facie proof of a violation of  this Regulation.
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(2.0)      SECTION 5.09    EXCEPTION:-

          When a specific regulation controlling emissions from a source or source
          category has been established within the Authority's jurisdictional
          area, those sources shall  be excepted from compliance to Sections 5.01
          through 5.08 of this Regulation.
                                             -212-

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              REGULATION 1



OLYMPIC AIR POLLUTION CONTROL AUTHORITY

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                                          ARTICLE  1
(1.0)
(2.0)                         POLICY,  SHORT TITLE AND  DEFINITIONS

(2.0)      SECTION 1.01     POLICY

          The Olympic Air Pollution Control Authority,  consisting  of the  counties
          of Clallam, Grays Harbor, Jefferson,  Mason, Pacific,  and Thurston,  having
          formed pursuant to Chapter 70.94 RCW, as  amended,  adopts the  following
          Regulation to control  the emission of air contaminants from sources
          within the jurisdiction of the Authority; to  provide  for the  uniform
          administration and enforcement of this Regulation; and to administer  the
          requirements and purposes of Chapter  70.94  RCW,  as amended.

          It is hereby declared to be the public policy of the  Olympic  Air Pollution
          Control Authority to secure and maintain  such levels  of  air quality as
          will protect human health and safety; and,  to the  greatest degree practi-
          cable, prevent injury to plant and animal life and to property; and be
          consistent with the social, economic  and  industrial well-being  of the
          territory of the Authority.

(2.0)      SECTION 1.03  NAME OF AUTHORITY

          The name of the multicounty air pollution control  authority comprised of
          the activated or inactivated air pollution  control authorities  of Clallam
          County, Grays Harbor County, Jefferson County, Mason  County,  Pacific
          County, and Thurston County shall be  known  and cited  as  the "Olympic  Air
          Pollution Control Authority."

(2.0)      SECTION 1.05    SHORT TITLE

          This Regulation may be known and cited as "Regulation 1  of the  Olympic
          Air Pollution Control  Authority."

(1.0)      SECTION 1.07    DEFINITIONS

          When used in regulations of the Olympic Air Pollution Control Authority,
          the following definitions shall apply:

          Agricultural Operation means the growing  of crops, the  raising  of fowl  or
          animals as a gainful occupation.

          Air Contaminant means dust, fumes, mist,  smoke,  other particulate matter,
          vapor, gas, odorous substance, or any combination  thereof.
                                            -213-

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Air Pollution means the presence in the outdoor atmosphere of one or
more air contaminants in sufficient quantities and of such characteristics
and duration as is, or is likely to be, injurious to human health, plant
or animal life, property, or which unreasonably interferes with enjoyment
of life and property.

Alteration means any addition to or enlargment or replacement; or any
major modification or change of the design, capacity, process or arrange-
ment; or any increase in the connected loading of equipment or control
facility which will significantly increase or adversely affect the kind
or amount of air contaminant emitted.

Authority means the Olympic Air Pollution Control Authority.

Board means the Board of Directors of the Olympic Air Pollution Control
Authority.

Combustible Refuse means any burnable waste material containing carbon
in a free or combined state other than liquid or gases.

Control Apparatus means any device which prevents or controls the emission
of any air contaminant.

Control Officer means the Air Pollution Control Officer of the Olympic  Air
Pollution Control Authority.

Daylight Hours means the hours between official sunrise and official sun-
set.

Emission means a release into the outdoor atmosphere of air contaminants.

Emission Point means the location (place in horizontal plane and vertical
elevation) at which an emission enters the atmosphere.

Equipment means any stationary or portable device, or any part thereof,
capable of causing the emission of any air contaminant into the atmosphere.

Fire Chief means a County Fire Marshal, City Fire Chief, Chief of each
County Fire Protection District or his authorized representative, or
authorized forestry officials from the Washington State Department of
Natural Resources.

Fuel Burning Equipment means any equipment, device or contrivance used
for the burning of any fuel, and all  appurtenances thereto, including ducts,
breechings, control equipment, fuel feeding equipment, ash removal equip-
ment, combustion controls, stacks, chimneys, etc., used for indirect
heating in which the material being heated is not contacted by and adds
no substances to the products of combustion.
                                   -214-

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Garbage means refuse, animal  or vegetable matter as  from a  kitchen,
restaurant or store.

Hog-Fuel means wood slabs, edgings, trimmings,  etc., which  have been
put through a "hog" to reduce them to a uniform small size, and also in-
cludes shavings from planing mills, sawdust from saw-kerfs, bits of  bark,
chips and other small recovered products from the manufacture of wood
products or any combination thereof.

Identical Units means units installed and operated in a similar manner
on the same premises provided the materials handled, processed, or
burned are substantially the same in composition and quantity and their
design, mode of operation, connected devices and types and  quantitites
of discharge are substantially the same.

Incineration Operation means any operation in which  burning of combustible
refuse occurs for the principal purpose, or with the principal result, of
oxidizing a waste material to reduce its bulk and/or facilitate disposal.

Incinerator means a furnace for the destruction of waste.

Multiple-Chamber Incinerator means any article, machine, contrivance,
structure or part of a structure, used to dispose of combustible refuse
by burning, consisting of three or more refractory-lined combustion
furnaces in series, physically separated by refractory walls, inter-
connected by gas passage ports or ducts and employing adequate design
parameters necessary for maximum combustion of a material to be burned.

Opacity means the degree to which an emission reduces the transmission
of light and obscures the view of an object in the background.

Open Fire means a fire where any material is burned in the open or in a
receptacle other than furnace, incinerator or kiln.

Owner means and includes the person who owns, leases, supervises or
operates the equipment or control apparatus.

Particulate Matter means any liquid, other than water, or any solid
which is so finely divided as to be capable of becoming windblown or be-
ing suspended in air or other gas or vapor.

Person means and includes any individual, firm, public or private cor-
poration, association, partnership, politcal subdivision, municipality
or governmental agency.

Refuse means waste as defined in Section 1.07 of this Regulation.
                                  -215-

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Refuse Burning Equipment means equipment designed to burn refuse,
rubbish or waste material.
Regulation means any regulation,  or any subsequently adopted additions  or
amendments thereto, of the Olympic Air Pollution Control  Authority.
Ringelmann Smoke Chart means the  Ringelmann Smoke Chart with instruction
for use, as published by the United States Bureau of Mines.   (Information
Circular 8833).
Rubbish means waste as defined in Section 1.07 of this Regulation.
Salvage Operation means any operation conducted in whole or in part
for the salvaging or reclaiming of any product.
Stack means duct, chimney,  flue or conduit arranged for the emission into
the outdoor atmosphere of air contaminants.
Standard Ambient Conditions means gas temperature at 60 degrees Fahrenheit
and gas pressure at 29.92 inches  of mercury.
Standard Cubic Foot of Gas means  that amount of the gas which would  occupy
a cube having dimensions of one foot on each side, if the gas were free of
water vapor and at a pressure of  14.7 P.S.I.A. and a temperature of  60
degrees F.
State Act means the Washington Clean Air Act, Chapter 70.94 RCW, as
amended.
Waste means unproductive, worthless, useless or rejected material.
                                  -216-

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                                          ARTICLE 3

(2.0)                                 GENERAL PROVISIONS

(2.0)      SECTION 3.01    CONTROL OFFICER - POWERS AND DUTIES

          (a)   The Control  Officer shall observe and enforce  the  provisions  of
               state law and all orders, ordinances, resolutions  or rules  and
               regulations  of the Authority pertaining to control  and  prevention
               of air pollution in accordance with the policies of the Board
               of Directors.

          (b)   Whenever the Control  Officer has reason to believe that any provi-
               sion of state law or any regulation relating to  the control or
               prevention of air pollution has been violated,  he  may cause written
            •  notice to be served upon the alleged violator  or violators.   The
               notice shall specify the provision of state law or the  regulation
               alleged to be violated and the facts alleged to  constitute  a
               violation thereof and may include an order that  necessary correc-
               tive action  be taken within a specified time.   In  lieu  of an  order,
               the Control  Officer may require that the alleged violator or
               violators appear before the Board for a hearing, at a time  and  olace
               specified in the notice, given at least twenty (20) days prior  to
               such hearing, and answer the charges.

          (c)   The Control  Officer and/or his qualified agents  may make any  in-
               vestigation  or study which is necessary for the  purpose of  enforcing
               this Regulation or any amendment thereto or controlling or  reducing
               the amount or kind of air contaminant.

          (d)   The Control  Officer may obtain from any person subject  to the juris-
               diction of the Authority such information or analysis as will disclose
               the nature,  extent, quantity or degree of air  contaminants  which  are
               or may be discharged by such source and type or nature  of control
               equipment in use.

          (e)   For the purpose of investigating conditions specific to the control,
               recovery or release of air contaminants into the atmosphere,  the
               Control  Officer or his duly authorized representative shall have  the
               power to enter upon  any private or public property, with the permis-
               sion of the owner or his duly authorized representative.
                                              -217-

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         (f)  If during the course of an inspection,  the Control  Officer or his
              duly authorized representative desires  to obtain  a  sample  of air
              contaminant, fuel,  process material  or  other material  which affects
              or may affect the emission of air contaminants, he  shall notify
              the owner or lessee of the time and  place of obtaining a sample  so
              the owner or lessee has the opportunity to take a similar  sample
              at the same time and place; and the  Control  Officer or his duly
              authorized representative shall give a  receipt to the  owner or
              lessee for the sample obtained.

         (g)  The Control Officer may engage, at the  Authority's  expense and with
              Board approval, qualified individuals or firms to make independent
              studies and reports as to the nature, extent, quantity or  degree of
              any air contaminants which are or may be discharged from any source.

(14.0)   SECTION 3.03    CONFIDENTIAL INFORMATION

         Whenever any records or other information furnished to or obtained by
         the Authority, pursuant to any sections in Chapter 70.94 RCW, relate  to
         processes or production unique to the owner  or operator  or  are  likely to
         affect adversely the competitive position of such owner  or  operator
         if released to the public or to a competitor, and the  owner or  operator
         of such processes or production so certifies, such records  or information
         shall be only for the confidential use of the Authority.

(2.0)     SECTION 3.05    INTERFERENCE OR OBSTRUCTION

         No person shall willfully interfere with  or  obstruct the Control  Officer
         or any Authority employee in performing any  lawful duty.

(2.0)     SECTION 3.07    FALSE OR MISLEADING STATEMENTS

         No person shall willfully make a false or misleading statement  to the Board
         or its representative as to any matter within the jurisdiction  of the Board.

(2.0)     SECTION 3.09    UNLAWFUL REPRODUCTION OR  ALTERATION OF DOCUMENTS

         No person shall reproduce or alter or cause  to be reproduced or altered
         any order, registration certificate or other paper issued by the Authority
         if the purpose of such reproduction or alteration is to  evade or violate
         any provision of this Regulation or any other law.

(2.0)     SECTION 3.11    DISPLAY OF ORDERS, CERTIFICATES AND OTHER NOTICES:
                         REMOVAL OR MUTILATION PROHIBITED

         (a)  Any order or registration certificate required to be obtained by this
                                            -218-

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                 Regulation shall  be available on  the  premises  designated  on  the
                 order or certificate.

            (b)   In the event that the Authority requires  a  notice to  be displayed,
                 it shall be posted.   No person shall  mutilate,  obstruct or remove
                 any notice unless authorized to do so by  the Board or the Control
                 Officer.

(16.0)       SECTION 3.13    ORDERS AND HEARINGS

            Repealed by Resolution No.  18,  adopted by  the  Board of Directors  on
            March 3, 1971.

(16.0)      SECTION 3.15    APPOINTMENT OF  HEARING OFFICER

            (a)   In all instances  where the Board is permitted  or required to hold
                 hearings under the provisions of Chapter  70.94 RCW, such  hearings
                 shall be held before the Board; or the Board may appoint  a hearing
                 officer, who shall be an attorney admitted  to  practice in the state.

            (b)   A duly appointed  hearing officer shall have all the powers,  rights  and
                 duties of the Board relating to the conduct of hearings.

            (c)   At the conclusion of a hearing at which he  has presided,  the hear-
                 ing officer shall prepare  written findings  of  fact and conclusions
                 of law and a recommended decision. Parties to the proceedinq shall  be
                 notified of the proposed decision as  provided  in RCW  34.04.110
                 through 34.04.120, as now  or hereafter amended.

 (16.0)     SECTION 3.17    APPEALS FROM BOARD ORDERS

            Any order issued by the Board or the Control Officer, with or  without
            a hearing, shall become final,  unless, no  later  than thirty (30)  days
            after the order or decision of  the Pollution Control Authority or Control
            Officer was communicated to the appealing  party, an appeal is  taken to  the
            Pollution Control Hearings Board of the State  of Washington, pursuant to
            RCW 43.21B and WAC 371.08, as now or hereafter amended.

 (2.0)      SECTION 3.19    STATUS OF ORDERS ON APPEALS

            (a)  Any order of the Control Officer or the Board  shall be stayed
                 pending final determination of any hearing  or  appeal  taken  in
                 accordance with the provisions herein unless,  after notice  and
                 hearing, the superior court shall determine that an emergency
                 exists which is of such nature as to  require that such order be in
                 effect during the pendancy of such hearing  or  appeal.
                                               -219-

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         (b)   Nothing in this  Regulation  shall  prevent  the  Control  Officer or
              Board from making efforts  to  obtain  voluntary compliance  through
              warning,  conference or any  other  appropriate  means.

(2.0)     SECTION 3.21    SERVICE OF NOTICE

         (a)   Service of any written notice required  by this Regulation shall
              be made on the owner or lessee of equipment,  or his agent,  as
              follows:

              (1)  Either by mailing the  notice in a  prepaid envelope directed
                   to the owner or lessee of the equipment,  or his  agent, at the
                   address listed on his  application  or order,  or registration
                   certificate or at the  address where  the  equipment is located,
                   by United States Certified Mail, return  receipt  requested; or

              (2)  By leaving  the notice  with the  owner or  lessee of the  equipment,
                   or his agent, or if the  owner or lessee  is not an individual,
                   with a member of the  partnership or  other group  concerned, or
                   with an officer or managing  agent  of the corporation.

         (b)   Service of any written notice required  by this Regulation shall be
              made on the Authority, as  follows:

              (1)  Either by mailing the  notice in a  prepaid envelope direct to
                   the Authority at its  office  by  United States Certified Mail,
                   return receipt requested; or

              (2)  By leaving  the notice  at the Authority office with an  employee
                   of the Authority.

(5.0)     SECTION 3.23    VARIANCES

         Any  person who owns or is in control of any  plant, building, structure,
         establishment, process or equipment may apply  to the Control Officer or
         the  Board for a variance to exceed a specific  maximum emission standard
         of this Regulation for a limited period of time.   The application shall
         be accompanied by such information and data  as the Control Officer or
         Board may require. The Board may  grant such variance but  only after
         public hearing or due notice and in accordance with the provisions
         set  forth in RCW 70.94.181, as  now or  hereafter amended.   Any  hearing
         held pursuant to this section shall be conducted in accordance with the
         rules of evidence as  set forth  in  RCW  34,04.100, as now or hereafter-
         amended.
                                             -220-

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(2.0)      SECTION 3.25    SEVERABILITY

          If any phrase,  clause,  subsection or section of this  Regulation  shall
          be declared unconstitutional or invalid by any court  of competent
          jurisdiction,  it shall  be conclusively presumed that  the Board of
          Directors would have enacted this Regulation without  the phrase, clause,
          subsection or section so held unconstitutional or invalid;  and the
          remainder of the Regulation shall not be affected as  a  result of said
          part being held unconstitutional  or invalid.

 (15.0)    SECTION 3.27   PENALTY

          (a)  In addition to or as an alternate to any other penalty provided
               by law, any person who violates any of the provisions  of the rules,
               regulations, resolutions or ordinances of the Authority shall  incur
               a penalty in the form of a fine in an amount not to exceed  two
               hundred fifty dollars per day for each violation.   Each such violation
               shall be a separate and distinct offense; and, in  case of a con-
               tinuing violation, each day's continuance shall  be a separate  and
               distinct- violation.

          (b)  Each act of commission or omission which procures, aids or  abets
               in the violation shall be considered a violation under the  provisions
               of this section and subject to the same penalty.  The  penalty  shall
               become due and payable when the person incurring the same receives
               a notice in writing from the Control Officer of  the Authority
               describing the violation with reasonable particularity and  advising
               such person that the penalty is due unless an appeal is taken  from
               the imposition of said penalty pursuant to Section 3.17 of  this
               Regulation.  If the amount of such penalty is not paid to the  Board
               within thirty (30) days after receipt of notice  imposing the same,
               and a request for a hearing has not been made, the attorney for the
               Authority shall bring an action to recover such  penalty in  the
               superior court of the county in which the violation occurred.   All
               penalties recovered under this section by the Authority shall  be
               paid into the treasury of the Authority and credited to its funds.

          (c)  To secure the penalty incurred under this section, the Authority  shall
               have a lien on any marine vessel and any portable equipment used  or
               operated in violation of this Regulation which shall be enforced
               as provided in RCW 60.36.050.
                                              -221-

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                                          ARTICLE 5

 (3-0)                                   REGISTRATION

(3.0)      SECTION 5.01     REGISTRATION REQUIRED

          All  air contaminant sources within the jurisdiction  of the  Authority
          except the sources listed in Exhibit A, which is  attached hereto  and
          made a part hereof, as now constituted or as  hereafter amended, shall  be
          registered with the Authority.

(3.0)      SECTION 5.03    GENERAL REQUIREMENTS FOR REGISTRATION

          (a)   Registration of an installation shall be made by the owner or
               lessee of the source, or his agent, within thirty (30) days  of
               receipt of forms provided by the Authority.   The owner of the
               source shall be responsible for registration and the accuracy of
               the information submitted.

          (b)   A separate registration shall be required for each source of con-
               taminant:  PROVIDED,  that an owner has  the  option to  register a
               process with a detailed inventory of contaminant sources  and
               emissions related to said process:  PROVIDED FURTHER,  that an owner
               need not make a separate registration for identical  units of
               equipment or control apparatus installed, altered or operated in
               an identical manner on the same premises.

          (c)   Each registration shall be signed by the owner  or lessee  or  the
               agent for such owner or lessee.

                                          EXHIBIT A

                   EXCLUSIONS ADOPTED BY THE BOARD AND  ATTACHED AS ADDENDUM

          (1)   Air conditioning or ventilating systems  not  designed  to remove
               contaminant generated by or released from equipment.

          (2)   Atmosphere generators used in connection with metal  heat  treating
               processes.

          (3)   Blast cleaning equipment which uses a suspension of abrasive in
               liquid water.

          (4)   Foundry sand mold forming equipment, unheated.

          (5)   Fuel burning equipment which:

               (i)  Is used solely for a private dwelling serving four familes or
                                             -222-

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           less;  or
     (ii)   Has  a  BTU input of not more  than  400,000  BTU  per  hour.
 (6)   Fumigation  vaults.
 (7)   Insecticide spray equipment, non-commercial.
 (8)   Internal  combustion engines, including gas  turbine and jet engines.
 (9)   Laboratory  equipment used exclusively  for chemical  or  physical
      analyses.
(10)   Laundry driers,  extractors or tumblers used exclusively for  the  re-
      moval of water from fabric.
(11)   Routing,  turning, carving, cutting and drilling  equipment used for
      metal, wood, plastics,  rubber, leather or ceramics.
(12)   Surface coating  by use  of aqueous solution  or  suspension.
(13)   Steam cleaning equipment used exclusively for  that purpose.
(14)   Storage tanks, reservoirs or containers:
      (i)   Of a capacity of 6,000 gallons or less used for organic
           solvents, diluents or thinners.
     (ii)   Of a capacity of 40,000 gallons  or less used for  liquid
           fuels  including gasoline, lubricating  oil,  tallow, vegetable
           oil  or wax  emulsions.
(15)   Vacuum cleaning  systems used exclusively for office or residential
      housekeeping.
(16)   Vacuum producing devices used in  laboratory operations and  vacuum
      producing devices which do not remove  or convey  air contaminants
      from or to  another source.
(17)   Vents used  exclusively  for:
      (i)   Sanitary or storm drainage systems; or
     (ii)   Safety valves; or
                                   -223-

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    (iii)   Storage tanks.
(18)   Washing or drying equipment used for products  fabricated from metal
      or glass,  if no volatile organic material  is  used in the process.
(19)   Water cooling towers and cooling ponds except  for barometric con-
      densers.
(20)   Welding,  brazing or soldering equipment.
(21)   Asphalt laying equipment.
                                    -224-

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                                          ARTICLE 7

(3.0)                  NOTICE OF CONSTRUCTION AND APPLICATION  FOR  APPROVAL

(2.0)      SECTION 7.01    NOTICE OF CONSTRUCTION

          (a)  No person shall  construct,  install or establish  a  new  air contami-
               nant source, except those sources listed in  Exhibit A  of Article  5
               of this Regulation without first filing with the Authority  a  "Notice
               of Construction  and Application for Approval," on  forms  prepared  and
               provided by the  Authority:   PROVIDED, that for the purposes of this
               Article, addition to or enlargement or replacement of  an air
               contaminant source, or any alteration thereto, shall be  construed
               as construction, installation or establishment of  a new  air contami-
               nant source.

          (b)  A Notice of Construction and Application for Approval  shall not be
               required to begin an alteration of equipment or  control  apparatus
               if delaying the  alteration may endanger life or  the supplying of
               essential services.  The Authority shall be notified in  writing of
               the alteration on the first working day after the  alteration  is
               commenced, and a Notice of Construction and Application  for Approval
               shall be filed within fourteen (14) days after the day the  alteration
               is commenced.

          (c)  A separate Notice and Application shall be submitted for each unit
               of equipment or  control apparatus, unless identical units of  equip-
               ment or control  apparatus are to be installed, constructed  or
               established in an identical manner on the same premises: PROVIDED,
               that the owner has the option to give notice and apply for  approval
               of a process with a detailed inventory of contaminant  sources and
               emissions related to said process.

          (d)  Each Notice of Construction and Application for  Approval shall be
               signed by the applicant or owner, who may be required  to submit
               evidence of his  authority.

 (2.0)    SECTION 7.03    ADDITIONAL INFORMATION - WHEN REQUIRED

          (a)  The Control Officer or the Board may require,  as a condition
               precedent to the construction, installation or establishment  of a
               new air contaminant source or sources, the submission  of plans,
               drawings, data,  specifications and such other information  as  is
               deemed necessary in order to determine whether the equipment  or
               control apparatus is designed and will be installed to operate
               without causing  a violation of any law or regulation of  the Authority.
                                             -225-

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          (b)   After approval  to construct,  install  or establish  a  new  air  contami-
               nant source or control  facility is  granted,  deviations from  the
               approved plans, drawings,  data  and  specifications  are not  permissible
               without first securing  written  approval  for  the  changes  from the
               Control Officer or his  authorized representative.

(2.0)      SECTION 7.05    ISSUANCE OF  APPROVAL OR  ORDER

          (a)   Within sixty (60) days  of  receipt of  Notice  of Construction  and
               Application for Approval,  the Board or Control Officer shall  issue
               an Approval of Construction  or  an Order that the construction,
               installation or establishment of a  new air contaminant source
               will not be in accord with the  applicable emissions  standards as
               are in effect at the time  of filing the Notice of  Construction and
               Application for Approval.

          (b)   No approval will be issued unless the information  required by Sec-
               tion 7.03 evidences to  the Control  Officer or the  Board  that:

               (1)  The equipment or control apparatus is designed  and  will  be
                    installed to operate  without causing a  violation of any law
                    or regulation of the  Authority.

               (2)  Upon request of the Control Officer or  Board, equipment or
                    control apparatus  having a stack three  (3)  feet or  more in
                    diameter is provided  with:

                    (i)  Sampling ports of a size, number and location  as the
                         Authority may require; and

                   (ii)  Safe access to each port; and

                  (iii)  Such other sampling and testing facilities as  the  Control
                         Officer or Board may  require.

          (c)   If the Board or Control Officer determines that  the  construction,
               installation or establishment of a  new air contaminant source or
               sources will not comply with all laws or regualtions of  the  Authority,
               the Board or Control Officer shall  within sixty  (60) days  of the
               receipt fo the Notice and  Application issue  an Order for the preven-
               tion of the construction,  installation or establishment  of.the.air
               contaminant source or sources;  and

               (1)  The Order shall be in writing;
                                            -226-

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              (2)   The  Order shall  set  forth  the objections  in detail with
                   reference to  the specific  law or section  or sections of the
                   Regulation that  will  not be met by  the proposed construction,
                   installation  or  establishment;

              (3)   The  Order shall  be signed  by the Control  Officer or his autho-
                   rized representative.

         (d)   Any  Order issued pursuant to this section shall become final unless,
              no later  than  twenty  (20)  days  after the date  the Order is served
              pursuant  to Section 3.21  of this Regulation, the owner or applicant
              petitions for  a reconsideration of the Order,  stating reasons for
              the  reconsideration.

              (1)   The  Board or  Control  Officer shall  consider the petition and
                   shall within  thirty  (30) days give  written notice of approval
                   or disapproval of the petition, setting forth  the reasons for
                   disapproval.

              (2)   If the petition  of the owner or applicant is disapproved, the
                   owner or  applicant may appeal to the Pollution Control Hearings
                   Board of  the  State of Washington, pursuant to  Section 3.17 of
                   this Regulation.

         (e)   Failure to issue such an  order  or approval within the time prescribed
              herein shall be deemed a  determination that the construction, installa-
              tion or establishment may proceed provided that it  is in accordance
              with the  plans, specifications  or other  information, if any, required
              to be submitted.  Such fa.ilure, however, shall not  relieve any person
              from his  obligation to comply with any emission control requirement
              or with any other  provision of  law.

(2.0)     SECTION 7.07    NOTICE  OF  COMPLETION - ORDER  OF VIOLATION

         (a)   The  owner or applicant shall notify the  Board  or Control Officer
              of the completion  of  construction, installation or  establishment and
              the  date  upon  which operation will commence.   The Board or Control
              Officer shall, within thirty (30) days of receipt of notice of
              completion, inspect the construction, installation  or establishment;
              and  the Board  or Control  Officer may  issue an  Order of Violation if
              he finds  that  the  .construction, installation or establishment is not
              in accord with the plans, specifications or other information sub-
              mitted to the  Authority and will be  in violation of a law or regu-
              lation of the  Authority  in existence at  the date the order was issued.
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         (b)   Upon receipt of an Order of Violation,  the owner may appeal  said
              order in accordance with the provisions and procedures  in Section
              3.17 and 3.19 of this Regulation.

         (c)   The issuance of approval as provided by this Article and Section
              7.05 shall  not relieve the owner of the obligation to comply with
              the laws .or regulations as adopted by this Authority or prevent
              the Board or Control Officer from issuing  such orders as provided
              by Section 3.01, subsection (b)  of Article 3 of this Regulation.

(2.0)     SECTION 7.09    CONDITIONAL APPROVAL

         The  owner or applicant may request a  conditional  approval for an  ex-
         perimental installation, construction or establishment and said approval
         may  be issued by the Board or Control Officer if it appears  to the Board
         or Control Officer, from all submitted information, that the installation,
         construction or establishment when completed will satisfy the emissions
         standards adopted by the Board.
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                                          ARTICLE 9

(2.0)                                 EMISSION PROHIBITED

(51.13)    SECTION 9.01     OPEN FIRES

          (a)   No person shall causa or allow any open fire within the jurisdiction
               of the Authority except as follows:

               (1)  Fires for recreation purposes, cooking of food,  Indian
                    campfires, or the sending of smoke signals for a religious
                    ritual.

               (2)  Fires set for the disposal  of waste upon premises of private
                    dwellings housing four familes or less, subject however,  to
                    the following restrictions.

                    (i)  There shall be one fire only, and it shall  not exceed
                         four (4) feet in diameter.

                   (ii)  The material may be burned only if it is of a location,
                         nature and condition to burn without emitting smoke
                         darker in shade than No. 3 on the Ringelmann Chart or
                         offensive odors or creating a nuisance.

                  (iii)  There shall be compliance with all laws  and regulations
                         of other governmental  agencies regarding such fires.

               (3)  Fires from flares, torches  and waste gas burners.

               (4)  Any fire allowed under this  section is subject to the. following:

                    (i)  No salvage operation by open burning will be conducted.

                   (ii)  No garbage will be burned.

                  (iii)  No dead animals will be disposed of by burning.

                   (iv)  No material containing  asphalt, petroleum products.
                         paints, rubber products, plastic or any substance which
                         normally emits dense smoke or obnoxious  odors will be
                         burned.

          (b)   Open burning other than the above exceptions may be conducted only
               by permit from the Control Officer or his duly designated agent.
                                             -229-

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     Such permits shall  be issued when the Control  Officer,  or his  duly
     designated agent,  is satisfied that:

     (1)   No practical  alternate method is available for the disposal
          of the material to be burned.   Due consideration shall  be
          given to economic factors and the location at which the
          material is to be burned.

     (2)   No salvage operation by open burning will  be conducted.

     (3)   No garbage will be burned.

     (4)   No dead animals will be disposed of by burning.

     (5)   No material containing asphalt,  petroleum products, paints,
          rubber products, plastic or any substance which normally
          emits dense smoke or obnoxious odors will  be burned.

(c)   Any  permit issued may be limited by the imposition of conditions
     to prevent air pollution as defined in Article 1  of this Regulation.
     If it becomes apparent at any time to the Control Officer that the
     limitations need to be imposed,  the Control Officer, or his  duly
     designated agent,  shall notify the permittee;  and any limitations
     so imposed shall be treated as conditions under which the permit
     is issued.

(d)   Fires started in violation of this Regulation  shall be extinguished
     by the persons responsible for the same upon notice of the Control
     Officer or his duly designated agent.  When the Control Officer
     has  knowledge of adverse conditions for the dispersement of the
     by-products of combustion, an air pollution alert may be declared
     voiding all permits for open fires.

(e)   It shall be prima facie evidence that the person who own or con-
     trols property on which an open  fire, prohibited by this Regulation,
     occurs has caused or allowed said open fire.

(f)   Firemen Training:   The Control Officer, or his duly authorized agent.
     may  allow, by permit, an open fire necessary for firemen training
     (other than forest fire training) by a legally authorized fire
     control agency and may authorize the burning of petroleum products
     by such permit.
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          (g)   No person shall  cause  or allow any  open  fire.

               (1)  Containing  garbage, dead  animals, petroleum  products,
                    paints,  rubber products,  plastics,  or any  substance which
                    normally emits dense smoke or  obnoxious  odors,  except  as
                    provided for in Section 9.01  (f).

               (2)  During a forecast,  alert, warning or emergency  condition as
                    defined in  RCW 70.94.715  - State Episode Avoidance Plan.

               (3)  In any area which has been designated by the Board or
                    Control  Officer as  an area exceeding or  threatening to
                    exceed state or federal ambient air quality  standards  or,
                    after July  1, 1975, state ambient air quality goals for
                    suspended particulate described in  Chapter 18-40 WAC,  which
                    is by this  reference incorporated herein.

(50.1.2)   SECTION 9.03    VISUAL EMISSIONS

          (a)   In equipment or  facilities, including boilers using  hog-fuel,
               installed on or  before the effective date of  this Regulation, with
               subsequent alterations and repairs  thereto, no  person shall cause
               or allow the emission  to the outdoor atmosphere,  for more than
               three (3) minutes in any one hour,  of a  gas stream containing air
               contaminants which is  darker in shade that that designated  as No. 2
               (40% density) on the Ringelmann Smoke Chart,  as published by the
               United States Bureau of Mines, or of such opacity as to obscure
               an observer's view to  a  degree greater than smoke shade No. 2,
               described above.

          (b)   In equipment or  facilities, excluding boilers using  hog-fuel,
               installed subsequent to  the effective date of this Regulation, no
               person shall  cause or  allow the emission to the outdoor atmosphere
               for more than three (3)  minutes in  any one hour of any air
               contaminant darker in  shade than that designated  as  No. 1 (20%
               density) on the  Ringelmann Smoke Chart or of  such opacity as to
               obscure an observer's  view to  a degree greater  than  smoke shade
               No. 1, described above.

          (c)   No person shall  cause  or allow the  emission of  particles of such
               size and nature  as to  be visible individually in  sufficient
               number to cause  annoyance to any other person.  This restriction
               shall apply only if such particles  fall  on real property other
               than that of the person responsible for  the emission.
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          (d)  Observations shall be made by trained observers or by instrumenta-
               tion.

          (e)  The only exceptions to Section 9.03 of this Regulation are as
               follows:

               (1)  When the gas stream is an emission from a boiler using
                    hog-fuel, and an emission occurs which is due to unplanned
                    and unintentional combustion conditions, the emission may be
                    darker than that designated as No. 2 (40% density) but not
                    as dark as that designated as No.  3 (60% density) on the
                    Ringelmann Smoke Chart for a period of not more than six (6)
                    minutes in any one hour:  PROVIDED, that the operator shall
                    take immediate action to correct the situation.

               (2)  For purposes of necessary soot blowing, the emission may be
                    darker than the above limits for a period of not more than
                    fifteen (15) minutes or three (3)  minutes per boiler, whichever
                    is less, in any 8 hour period.


               (3)  Where the presence of uncombined water-is the only reason for
                    the failure of an emission to meet the limitations of this'
                    section, those limits shall not apply.  The burden of proof  in
                    this case shall be upon the person seeking to operate within
                    the provisions of this section.

               (4)  The limits of this section shall not apply during the time for
                    compliance with this Regulation fixed by the Control Officer
                    of the Board.

(50.1)    SECTION 9.05    PARTICULATE MATTER

          (a)  No person shall cause or allow the emission to the outdoor atmos-
               phere of particulate matter in violation of Section 9.03.

          (b)  In equipment or facilities installed on or before the effective
               date of this Regulation, with subsequent alterations and repairs
               thereto, no person shall cause or allow the emission of particulate
               matter to the outdoor atmosphere from any single source, in excess
               of 0.20 grains per standard cubic foot of gas (calculated to 12
               percent carbon dioxide if emission is from a combustion process;  and
               in the case of incineration, corrected for the use of auxiliary fuel)
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          (c)   In  equipment  or  facilities  (except boilers using hog-fuel) installed
               subsequently  to  the  effective  date of  this Regulation, no person
               shall  cause or allow the  emission of particulate matter to the
               outdoor atmosphere from any single source in excess of 0.10 grains
               per standard  cubic foot of  gas (calculated to  12 percent carbon
               dioxide if emission  is from a  combustion process; and,  in the case
               of  incineration,  corrected  for the use of auxiliary fuel).  In
               boilers using hog-fuel installed after December 3, 1969, no person
               shall  cause or allow the  emission of particulate matter to the out-
               door atmosphere  in excess of 0.20 grains per standard cubic foot
               of  gas (calculated to 12  percent carbon dioxide), provided, how-
               ever,  that when  uncombined  water causes opacity in excess of
               twenty percent (number one  on  the Ringelmann Smoke Chart) the owner
               or  operator of the source must supply  valid data to show that the
               concentration of particulate matter, as shown  by a source test
               approved by the  Control Officer,is less than 0.10 grains per
               standard cubic foot.

          (d)   No  person shall  cause or  allow particulate matter to be handled,
               loaded, transported, unloaded  or stored without taking precautions
               to  prevent air pollution.

          (e)   No  person shall  cause or  allow any construction, alteration, re-
               pair,  maintenance or demolition work without taking precautions to
               prevent air pollution.

(51.9)     SECTION  9.07    INCINERATION OPERATION  .

          No person shall cause or  allow any  incineration operation within the
          Authority's jurisdiction  except  in  a multiple chamber incinerator and
          provide  with emission control  apparatus or  in equipment found by the
          Control  Officer or his duly designated agent, in advance of such use to
          be equally effective  for  the purpose of air pollution control.

(51.9)     SECTION  9.09    INCINERATION HOURS

          (a)   No  person shall  cause or  allow an  incineration operation at any time
               other than daylight  hours of the  same  day, except with approval of  the
               Control Officer.

          (b)   Approval of  the  Control Officer for  an incineration operation may
               be  granted upon  the  submission of  a  written  request stating:
                                            -233-

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               (1)   The name and address of the applicant.

               (2)   The location of the incinerator.

               (3)   A description of the incinerator and its  control  apparatus.

               (4)   Valid reason for issuance of such approval.

               (5)   The hours,  other than daylight hours,  during  which  the
                    applicant seeks to operate the equipment.

               (6)   The length  of time for which the exception  is sought.

(50.6)    SECTION 9.11     ODOR  CONTROL MEASURES

          (a)   Effective control apparatus and equipment shall  be installed  and
               operated to reduce odor-bearing gases or particulate matter emitted
               into the atmosphere to a minimum, so.as not to create  air pollution.

          (b)   The  Board may establish requirements that the  building or equip-
               ment be  closed and ventilated in such a way that all the air,  gases
               and  particulate  matter are effectively treated for removal or
               destruction of odorous matter or other air contaminants  before
               emission to the  outdoor atmosphere.

(2.0)      SECTION 9.13     EMISSION OF AIR CONTAMINANT - CONCEALMENT AND MASKING

          (a)   No person shall  cause or allow the installation  or use of any de-
               vice or  use of any means which, without resulting  in a reduction
               in the total  amount of air contaminant emitted,conceals  an emission
               of air contaminant which would otherwise violate Sections 9.03
               throught 9.11 and Section 9.19 of this Regulation.

          (b)   No person shall  cause or allow the installation  or use of any
               device or use of any means designed to mask the  emission of an
               air  contaminant  which causes detriment to health,  safety or
               welfare  of any person.

 (7.0)    SECTION 9.15     REPORT OF BREAKDOWN

          Emissions exceeding the limits set by this Regulation as a  direct
          result of unavoidable, unforeseeable upset conditions and/or  break-
          down of equipment or  control apparatus shall be reported to the
          Authority within 24 hours.  The person responsible  shall take
                                             -234-

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(2.0)
immediate action to correct the problem and, upon request of the
Control Officer, make a complete report outlining the known causes
and the preventive measures to be taken to minimize or prevent
recurrence.

SECTION 9.17    EXCEPTIONS

Repealed by Resolution No. 20, adopted by the Board of Directors on
October 6, 1971.
(50.2)     SECTION 9.19    EMISSION OF SULFUR COMPOUNDS

          (a)  No person shall  cause or allow the emission of sulfur dioxide
               from any premises which will  result in concentrations and frequencies
               at ground level  that exceed those shown in the following table:
          Concentration*

          0.75 ppm

          0.40 ppm
                                           TABLE I

                              MAXIMUM ALLOWABLE SULFUR DIOXIDE

                                 GROUND-LEVEL CONCENTRATIONS
                          Averaging Time

                           15 Minutes

                            1 Hour
          0.10 ppm                   24 Hours


          *parts per million by volume
   Frequency of Occurrence

Once in any 8-hour period

Once in any 4 consecutive
days

Once in any 30 consecutive
days
                                            -235-

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          Emissions exceeding the limits  established in  this  subsection  (a)  shall
          not constitute a violation of Section 9.19 of  this  Regulation  provided
          such emissions, form the emission point to the point  of any  such
          concentration, are on property  controlled by the person responsible  for
          such emissions.

          (b)  No person shall cause or allow the emission of air contaminant  if
               the air contaminant, as measured in the stack, contains oxidized
               sulfur compounds, calculated as sulfur dioxide,  of more than  1,500
               parts per million.   For the purpose of this section,  all  gaseous
               sulfur compounds containing oxygen shall  be deemed to be  present
               as sulfur dioxide.

          Tests for determing compliance  with Section 9.19 (b)  of this Regulation
          shall be based on integrated samples collected over a period of not
          less than fifteen (15) consecutive minutes or  90 percent of  the time of
          actual  source operation, whichever is less.

          (c)  Emissions of sulfur compounds calculated  to be in excess  of 1,500
               parts per million of sulfur dioxide at any emission point shall not
               constitute a violation of  Section 9.19 (b) of  this Regulation,  pro-
               vided such person responsible for the emissions  provides  evidence
               that such emissions will not cause ground-level  concentrations  on
               adjacent property to exceed the values indicated in Section 9.19  (a)
               of this Regulation.

(50.7)     SECTION 9.21    FLUORIDES

          (a)  The following standards shall apply to forage:

               (1)  After sampling on a monthly basis, the yearly average fluoride
                    content of the forage should not exceed 40  ppm fluoride  ion
                    (ppm F), on a dry weight basis, or exceed 60 ppm F for more  than
                    two (2) consecutive months or exceed 80 ppm F for  more than
                    one (1) month.

               (2)  In areas where cattle are not grazed continually but are fed
                    cured forage, as hay, for part of the year, the  flurode  content
                    of this hay shall be  used as the forage fluoride content for
                    as many months as it  is fed to establish  the yearly  average.
                    Computation of the yearly average shall take into  consideration
                    periods when cattle may have been grazed  outside the area.
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     (3)   Inasmuch as the standards set forth in paragraph (1)  are
          intended to protect livestock, all  forage samples analyzed
          to determine compliance with such standards shall be
          representative of forage actually consumed by livestock in
          the area.  Also, in determining compliance in particular cases,
          consideration shall be given to the supplemental feed of
          the livestock involved.
(b)  The following standards shall apply to the outdoor atmosphere:
                                TABLE II
                       MAXIMUM ALLOWABLE FLUORIDE*
                       GROUND-LEVEL CONCENTRATIONS
         Concentration**                       Averaging Time
              4.5 ppb                         12 consecutive hours
              3.5 ppb                         24 consecutive hours
              2.0 ppb                          1 calendar week
              1.0 ppb                          1 calendar month
 * as gaseous fluorides calculated as HF
** parts per billion by volume
                                   -237-

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          REGULATION I



YAKIMA COUNTY CLEAN AIR AUTHORITY

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                              YAKIMA COUNTY CLEAN AIR AUTHORITY

                                        REGULATION I

          WHEREAS, the Yakima County Clean Air Authority was  created pursuant
          to the provisions of the Kashington Clean Air Act,  RCW 70,94;  and,

          WHEREAS, pursuant to the provisions of said Washington Clean Air Act
          the Board of Directors of the Yakima County Clean Air Authority is
          empowered to adopt, amend and repeal its own ordinances,  resolutions
          or rules and regulations, as the case may be, implementing the pro-
          visions of RCW 70.94; and,

          WHEREAS, these regulations are necessary for the health,  safety and
          welfare of the people of Yakima County; now, therefore,

          The Board of Directors of the Yakima County Clean Air Authority hereby
          adopt the following rules and regulations.

                                          ARTICLE I
(1.0)
(2.0)                         POLICY, SHORT TITLE & DEFINITIONS

(2.0)     SECTION 1.01    POLICY

          It is declared to be the public policy of the Yakima County Clean Air
          Authority to secure and maintain such levels of air quality as will
          protect human health and safety; and to the greatest degree practical,
          prevent injury to plant and animal life and property, foster the comfort
          and convenience of the inhabitants of Yakima County, to promote the
          economic and social development of Yakima County and facilitate the
          enjoyment of the natural attractions therein.

(2.0)     SECTION 1.02    SHORT TITLE

          These rules and regulations shall be known  and cited as "Regulation I
          of the Yakima County Clean Air Authority".

(1.0)     SECTION 1.03    DEFINITIONS

          Unless a different meaning is plainly required by the context, the
          following words and phrases as hereinafter  used in  these regulations
          shall have the following meanings:
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Agricultural Operation - The growing of crops,  the raising  of fowl,
animals or bees as a gainful occupation.

Air Contaminant - Dust, fumes, mist, smoke,  other particulate matter,
vapor, gas odorous substance, or any combination thereof.

Air Pollution - Presence in the outdoor atmosphere of one or more
contaminants in sufficient quantities and of such characteristics and
duration as is, or is likely to be, injurious to human health, plant
or animal life, or property, or which unreasonably interfere with enjoy-
ment of life and property.

Ambient Air - The air that surrounds the earth excluding the general
volume of gases contained within any building or structure.

Authority - The Yakima County Clean Air Authority.

Board - The Board of Directors of the Yakima County Clean Air Authority.

Control Apparatus - Any device which prevents or controls  the emission of
any air contaminant.

Control Officer - The Air Pollution Control  Officer of the  Yakima County
Clean Air Authority, or his duly authorized agents.

Combustible Refuse - Any burnable waste material containing carbon in  a
free or combined state other than liquid or gases.

Domestic Refuse - Refuse, exclusive of garbage at a property used
exclusively as a private residence or dwelling for not more than three
(3) families.

Emission - The act of releasing into the atmosphere an air  contaminant
or gas stream which contains or may contain an air contaminant; or the
material released to the atmosphere.

Equipment - Any stationary or portable device or any part  thereof capable
of causing the emission of any air contaminant into the ambient air.

Excess Air - The quantity of air which exceeds the theoretical quantity of
air required for complete combustion.
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Fire Chief - The chief of any fire department, or his duly authorized
agent.

Flue - Any duct or passage for air, gases or the like, such as a stack
or chimney.

Fog - A visible aerosol in which the dispersed phase is liquid.   Formation
by condensation is usually implied, in meteorology as a dispersion of
water or ice.

Garbage - Includes putrescible animal and vegetable wastes resulting
from handling, preparation, cooking and serving food.

Hearings Board - Hearings Board created by Chapter	 (ESB No.  1)
Laws of 1970 1st.  ex. sess.

Incinerator - A furnace for the destruction of waste, or oxidizing a
waste to facilitate disposal.

Mist - A dispersion of liquid particles, the dispersion being of low
concentration and the particle of large size.  In meteorology, a light
dispersion of water droplets of sufficient size to fall.

Multiple Chamber Incinerator - Any incinerator consisting of three or
or more refactory-lined combustion chambers in series, physically
separated by refactory walls,  interconnected by gas passage ports or ducts
and employing adequate design parameters necessary for maximum combustion
of the material to be burned.

Open Fire - A fire where any material is burned in the open or in a
receptacle other than a furnace, incinerator, or other equipment connected
to a stack or chimney.

Owner - Includes the person who leases, supervises or operates the equip-
ment or control apparatus.

Particle - A small discrete mass of solid or liquid matter,  (general size
range from submicron to 2000 micron).

Person - Person means and includes any individual, firm, public or private
corporation, association, partnership, political subdivision, municipality
or governmental agency.

Regulation - Any regulation and subsequently adopted additions or amendments
thereto of the Regulations of the Yakima County Clean Air Authority.

Salvage Operation - An operation conducted in whole, or in part, for the
salvaging or reclaiming of any product or material.
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                                         ARTICLE  II

(2.0)                                 GENERAL PROVISIONS

(2.0)      SECTION 2.01     CAUSING OR PERMITTING AIR  POLLUTION  UNLAWFUL-  EXCEPTION

          Except where  specified in a variance permit, as  provided  herein,  it  shall
          be unlawful  for any person knowingly to cause  air pollution  or knowingly
          permit it to  be caused in violation of  these rules and  regulations.

(2.0)      SECTION 2.02     CONTROL OFFICER -  POWERS AND DUTIES

          (1)  The Control Officer shall  observe  and enforce the  provisions of
               State Law and all orders,  ordinances, resolutions  or rules and
               regulations of the Authority  pertaining to  control and  prevention
               of air pollution.

          (2)  The Control Officer or his duly authorized  agent may make any
               reasonable investigation or study  which is  necessary for  the
               purpose  of enforcing this  regulation  or any amendment hereto or
               controlling or reducing the amount of or  kind of air contaminant.
               The Control Officer shall  be  required to  maintain  appropriate
               records  and prepare periodic  reports  to the Board.

           (3)   For  the  purpose  of  investigating  conditions  specific to  the  control,
                recovery or  release of  air contaminants  into the atmosphere, the
                Control  Officer,  or his duly  authorized  representative»  shall  have
                the  power to enter  at reasonable  times upon  any private  or  public
                property,  excepting non-multiple  unit private dwellings  housing three
                families,  or less.   No  person shall  refuse  entry or  access  to  the
                Control  Officer  or  his  duly  authorized representatives who  request
                entry for the purpose of  inspection, and who present appropriate
                credentials; nor shall  any person obstruct,  hamper  or  interfere with
                such inspection.

          (4)  If an authorized employee  of  the Authority, during the  course of an
               inspection, desires to obtain a sample of air contaminant, fuel,
             •  process  material  or other material which  affects or  may affect the
               emission of air contaminants, he shall  notify the  owner or lessee
               of the time and place of obtaining a  sample so  the owner or lessee
               has the opportunity to take a similar sample at the  same time and place
               and the authorized employee of the Authority shall give a receipt to
               the owner or  lessee for the sample obtained.
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 (2.0)      SECTION 2.03    MISCELLANEOUS PROVISIONS

           (1)   No person shall  willfully make a  false  or misleading  oral  state-
                ment to the Board as  to any matter within the jurisdi.ction of the
                Board.

           (2)   No person shall  reproduce or alter or cause  to be  reproduced  or
                altered any order, registration certificate,  or other paper issued
                by the  Authority if the purpose of such reproduction  or  alteration
                is to evade or violate any provision  of this  Regulation  or any
                other law.

           (3)   Any order,  or registration certificate  required to be obtained
                by this Regulation, shall be available  on the premises designated
                on the  order or certificate.

           (4)   In the  event that the Authority requires a notice  to  be  displayed,
                it shall be posted.  No person shall  mutilate, obstruct  or remove
                any notice unless authorized to do so by the  Board.

 (14.0)     SECTION 2.04    CONFIDENTIALITY OF RECORDS AND INFORMATION

           Whenever any records or other information  furnished to  or  obtained
           by the Board pursuant to this regulation  relate to processes  or pro-
           duction unique to the owner or operator,  or  is likely to affect ad-
           versely the  competitive position of such  owner or  operator if released
           to the public or to a competitor, and  the  owner or operator of such
           processes or production so certifies,  such records or information  shall
           by only for  the confidential use of the State Board or Board.   Nothing
           herein shall be construed to prevent the  use of records or information
           by the State Board or Board in compiling  or  publishing  analyses or
           summaries relating to the general condition  of the outdoor atmosphere:
           Provided, that such analyses or summaries  do not  reveal any information
           otherwise confidential as  to the provisions  of this section.

(2.0)       SECTION 2.05    ADVISORY COUNCIL  '

           The duties of the Advisory Council shall  be  to advise and  consult with
           the Board and to advise and consult with  the Control Officer  in
           effectuating the purposes of this Regulation.  All recommendations for  the
           adoption or  modification of regulations or emission standards shall be
           submitted to the Advisory Council sufficiently in advance  of  any Board
           action on the recommendations in order that  the Advisory Council might
           advise and consult with the Board, and the Control Officer, on the
           recommendations.
                                              -242-

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                                         ARTICLE  III

     J                         VIOLATIONS -  ORDERS AND HEARINGS

(16.0)     SECTION 3.01     NOTICE OF VIOLATION -  CORRECTIVE  ACTION  -  HEARINGS

          Whenever the  Board or the Control  Officer has  reason  to  believe  that
          any provision of these regulations has  been violated,  the  Board  or
          Control Officer may cause written  notice to be served  upon the alleged
          violator or violators.   The Notice shall specify  the  provision of these
          regulations alleged to be violated, and the facts alleged  to  constitute
          a violation thereof, and may include an order  that necessary  corrective
          action be taken within a reasonable time.   In  lieu of an order,  the Board
          or the Control  Officer may require that the alleged violator  or  violators
          appear before the Hearings Board  as provided for  in Chapter	ESB
          No. 1) Laws of 1970 1 st ex. sess. for a hearing  pursuant  to  the pro-
          visions of Chapter 34.04 RCW as now or hereafter  amended.

(2.0)     SECTION 3.02     FINALITY OR ORDER - APPEAL

          Any order issued by the Board or by the Control Officer  shall  become
          final  unless, such order is appealed to the Hearings  Board as  provided
          in Chapter	 (ESB No. 1) Laws of 1970, 1st.  ex.  sess.

(2.0)     SECTION 3.03     STAY OR ORDER PENDING APPEAL

          Any order of  the Control Officer or Board shall be stayed  pending final
          determination of any hearing or appeal  taken in accordance with  the
          provisions herein, unless after notice and hearing, the  Superior Court
          shall  determine that an emergency exists which is of  such  nature as  to
          require that  such order be in effect during the pendency of such
          hearing or appeal.

(2.0)     SECTION 3.04     VOLUNTARY COMPLIANCE

          Nothing in this chapter shall prevent the Control Officer  or  Board
          from making efforts to obtain voluntary compliance through warning,
          conference or any other appropriate means.
                                             -243-

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                                         ARTICLE  IV

 (3.0)                      REGISTRATION  AND NOTICE OF  CONSTRUCTION

(3.0)      SECTION 4.01     REGISTRATION

          (1)   All  air  contaminant sources  within the  jurisdiction  of  the Authority
               shall  be registered with  the Authority  as  hereafter  set forth  except
               any of the air contaminant sources which are  listed  in  Section 4.03.

          (2)   Registration of an installation  shall be made by  the owner or  lessee
               of the source, or his  agent  at such time as requested by the Con-
               trol  Officer or his agent on forms furnished  by the  Authority.   The
               owner or lessee of the source shall be  responsible for  registration
               and the  correctness of the information  submitted.

          (3)   A separate registration shall  be required  for each source of
               contaminant:  Provided,, that an  owner,  or  lessee, has the option
               to register a process  with a detailed inventory of contaminant
               sources  and emissions  related to said process; and Provided further
               that an  owner need not make  a separate  registration  for identical
               units of equipment or  control  apparatus installed, altered or
               operated in an identical  manner  on the  same premises.

          (4)   Each registration shall be signed  by the owner or lessee, or the
               agent for such owner or lessee.

 (2.0)     SECTION 4.02     NOTICE OF CONSTRUCTION

          (1)   No person shall  construct, install or establish a new air contaminant
               source,  except those sources excluded in Section  4.03 of this
               Regulation, without first filing with the  Authority  a "Notice  of
               Construction, Installation or Establishment of New Air  Contaminant
               Source", on forms prepared and furnished by the Authority.

          (2)   Within thirty (30) days of its receipt  of  such notice,  the Board or
               Control  Officer may require, as  a  condition precedent to the con-
               struction, installation or establishment of the air  contaminant
               source or sources covered thereby  the submission  of  plans, specifica-
               tions, and such other  information  as it deems necessary in order to
               determine whether the  proposed construction,  installation or
               establishment will be  in  accord  with these rules  and regulations.
                                             -244-

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(3)   If within thirty (30)  days  of  the  receipt of  plans, specifications
     or other information  required  pursuant  to this section, the Board
     or Control  Officer determines  that the  proposed construction, in-
     stallation  or establishment will not  be in accord with this chapter
     or the applicable ordinances,  resolutions, rules and  regulations
     adopted pursuant thereto,  it shall  issue an order for the prevention
     of the construction,  installation  or  establishment of the air
     contaminant source or sources.   Failure of such order to issue with-
     in the time prescribed herein  shall be  deemed a determination that
     the construction, installation or  establishment may proceed,
     provided that it is in accordance  with  the plans, specifications or
     other information, if any,  required to  be submitted.

(4)   For the purpose of this chapter, addition to  or enlargement or
     replacement of an air contaminant  source, or  any major alteration
     therein, shall be construed as construction,  installation or
     establishment of a new air contaminant  source.

(5)   Nothing in  this section shall  be construed to authorize the Board
     or Control  Officer to require  the  use of emission control equipment
     or other equipment, machinery  or devices of any particular type,
     from any particular supplier,  or produced by  any particular
     manufacturer.

(6)   Any features,  machines, and devices constituting parts or called
     for by plans,  specifications or other information submitted pur-
     suant to Sub-Section (3) hereof shall be maintained in good
     working order.

(7)   The absence of an ordinance, resolution, rule or regulation, or  the
     failure to issue an order pursuant to this section shall not relieve
     any person  from his obligation to  comply with any emission control
     requirements or with any other provision of law.

(8)   Notice of Completion - Order of Violation

     The owner or applicant shall notify the Board or Control Officer
     of the completion of construction, installation or establishment and
     the date upon which operation  will commence.  The Board or Control
     Officer may, within thirty days of receipt of notice  of completion
     inspect the construction,  installation, or establishment, and  the
     Board or Control Officer may issue an Order of Violation if he  finds
     that the construction, installation,  or establishment is not. in  accord
     with the plans, specifications or  other information submitted  to the
     Authority,  and will be in violation of  the emission standards  in
     existence at the date the order was issued.
                                   -245-

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(51.1)      SECTION 4.03    ORCHARD HEATERS

           It shall be the duty of all  persons,  firms or corporations  engaged
           in the business of selling orchard heating devices  to  report to  the
           Control Officer the sale of such devices  to be installed or used
           anywhere within the jurisdiction of the Yakima County  Clean Air  Authority
           and it shall be the duty of every person, firm or corporation purchasing
           any of said articles at the time of making such purchase to give to  the
           seller a statement in writing signed by such purchaser or his duly
           authorized agent,  setting forth a description of the devices and the
           correct location of the property at which such devices are  to be installed
           or used.

           The report herein provided for shall  be in writing  and be delivered  or
           mailed to the Control Officer within ten  days after such sale and
           shall  contain name and address of purchaser and location of the  property
           at which said devices are to be installed or used.

           Any person violating any of the provisions of this  section  or making
           any false statement or report in connection with the sale of any such
           articles mentioned in this section, shall be subject to the fine and
           penalties hereafter provided.

           The provisions of this section shall  not  apply to wholesale transactions
           made for the purpose of resale.

           Compliance with the terms of this section shall constitute  notices of
           construction as required in Section 4.02.

 (2.0)      SECTION 4.04    EXCEPTIONS TO ARTICLE IV

           Neither registration nor notice of construction shall  be required for the
           following air contaminant sources:

           (1)  Air conditioning or ventilating systems not designed to remove
                contaminant generated by or released from equipment.

           (2)  Blast cleaning equipment which uses  a suspension  of abrasive in
                liquid water.
                                              -246-

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 (3)   Fuel  burning equipment:

      (a)   Is used solely for  a  private dwelling  serving  three families
           or less; or

      (b)   Smoke house generators,  provided no nuisance is  created.

 (4)   Fumigation vaults.

 (5)   Insecticide and herbicide  spray equipment.

 (6)   Internal combustion engines,  including gas  turbine  and jet engines.

 (7)   Laboratory equipment used  exclusively for chemical  or physical
      analysis.

 (8)   Laundry driers, extractors or tumblers used exclusively for the
      removal of water from fabric.

 (9)   Routing, turning, carving, cutting and drilling equipment used  for
      metal,  wood, plastics, rubber, leather or ceramics.

(10)   Surface coating by use of  aqueous solution  or suspension.

(11)   Steam cleaning equipment used exclusively for that  purpose.

(12)   Vacuum producing devices used in laboratory operations, and vacuum
      producing   devices which do not remove or convey air  contaminant
      from or to another source.

(13)   Vents used exclusively for:

      (a)   Sanitary or storm drainage systems; or

      (b)   Safety valves; or

      (c)   Washing or drying equipment used for products  fabricated from
           metal or glass, if no volatile organic material  is used in the
           process.
                                      -247-

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                                          ARTICLE V

(2.0)                     EMISSION STANDARDS  AND PREVENTIVE MEASURES

(51.13)    SECTION 5.01     OPEN FIRES

          (1)   It shall  be unlawful  for any  person to ignite,  cause  or permit to be
               ignited  or to suffer, allow or maintain any open  fire within  the
               jurisdiction of the Authority, except as provided in  Section  6.02,
               and in addition thereto, it shall  be unlawful and not within  any  of
               the exemptions of Section 6.02 for any person to  ignite,  cause, permit
               or suffer to be ignited or allow or maintain any  open fire within
               the jurisdiction of the Authority as follows:

               (a)  During any stage of an air pollution episode as  defined in
                    RCW 70.94.710 through 70.94.730; or

               (b)  Containing any rubber products, asphalt products, paints,
                    crackcase oil, or petroleum wastes, plastics, garbage, dead
                    animals or any waste other than natural vegetation that
                    emits dense smoke or creates offensive odors when burned; or

               (c)  For the purpose  of salvage or reclamation  of materials.
                    (Amendment II)

          (2)   It shall  be prima facie evidence that the person  who  owns or  controls
               property on which an  open fire occurs has allowed or  used said open
               fire.   (Amendment II)

 (50.1.2)  SECTION 5.02     VISIBLE EMISSION

          (1)   During a period of five (5) years from the effective  date of  this
               regulation, no person shall cause or allow the  emission of any air
               contaminant for a period or periods aggregating more  than three
               minuter  in any one hour, which is:

               (a)  Equal to or darker in shade than that designated as No.  2
                    (40% density) on the Ringelmann Chart as published by the
                    United States Bureau of  Mines; or

               (b)  Of  such opacity  as to obscure an observer's  view to a degree
                    equal to or greater than the smoke shade No. 2 on the
                    Ringelmann Chart as published by the United  States Bureau of
                    Mines.
                                             -248-

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     (c)   Provided,  however,  that when  the  fuel  burning  equipment  is
          a power boiler or boiler using  hog-fuel  and  an emission  occurs,
          that is due to conditions beyond  the  control of the  owner or
          operator,  the emission may be darker  than  that designated as No.
          2 (40% density) but not as dark as  that  designated as  No. 3
          (60% density) on the Ringelmann Chart for  a  period or  periods
          aggregating not more than six minutes in any one hour; provided
          that the operator shall take  immediate action  to correct the
          condition.

(2)   On and after five (5) years from the effective  date of this
     regulation, no person shall cause  or allow the  emission of  any air
     contaminant for a period or periods  aggregating more than three
     minutes in any one hour which is:

     (a)   Equal to or darker in shade than  that designated as  No.  1
          (20% density) on the Ringelmann Chart as published by  the
          United States Bureau of Mines;  or

     (b)   Of such opacity as to obscure an  observer's  view to  a  degree
          equal to or greater than does smoke shade  No.  1 on the
          Ringelmann Chart as published by  the  United  States Bureau of
          Mines.

(3)   No person shall  hereafter sell or  install  within  the jurisdiction
     of the Yakima County Clean Air Authority any  air  contaminant  source
     in which the air contaminant emitting  therefrom cannot be restricted
     to the standard set forth in Paragraph 5.02 (2),  supra.

(4)   In the case of orchard heating devices the first  one-half (1/2)  hour
     after such device is ignited shall not be  considered in determining
     whether or not the opacity of the  emission from such orchard  heating
     device is as described in Section  5.02 (1) or Section 5.02  (2).

(5)   No person shall  allow, cause, let, permit  or  suffer the emission, of
     particles of such size and nature  as to be visible  individually  as
     particles in sufficient number to  be injurious  to human health,  plant
     or animal life, or property or which unreasonably interefere  with
     the enjoyment of life and property.  This  subsection shall  apply only
     if such particles fall on real property other than  that of  the person
     responsible for the emission.

(6)   The density or opacity of an air contaminant shall  be measured at  the
     point of its emission, except when the point of emission  cannot  be
     readily observed, it may be measured at an observable point on
     the plume nearest the point of emission.
                                    -249-

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          (7)   This section shall  not apply when the presence of uncombined water
               is the only reason  for the failure of the emission to  meet the
               requirements of Subsection (2)  (b) and (3)  (b).

(51.9)     SECTION 5.03    INCINERATOR AND REFUSE BURNING EQUIPMENT

          (1)   No person shall burn any combustible refuse in any incinerator
               within the boundaries of the Authority except in  a multiple
               chamber incinerator equipped with emission control apparatus, or
               in equipment found  by the Control Officer in advance of such use to
               be equally effective for the purpose of air pollution  control.

          (2)   It shall  be unlawful for any person to-cause or permit the operation
               of refuse burning equipment at  any time other than daylight hours
               of the same day, except with the approval of the  Control  Officer.
               Approval  of the Control Officer for the operation of such equipment
               may be granted upon the sumbission of a written notice stating:

               (a)  The  full name  and address  of the applicant;  and

               (b)  The  location of the refuse burning equipment; and

               (c)  A brief description of the refuse burning equipment and its
                    control apparatus; and

               (d)  Good cause for the issuance of such approval; and

               (e)  The  hours other than daylight hours during which  the
                    applicant seeks to operate the equipment; and

               (f)  The  length of time for which the exception is sought.

(50.6)     SECTION 5.04    ODOR CONTROL MEASURES

          (1)   All air contaminant sources emitting odor bearing gases and odor
               bearing particulate matter shall be operated or controlled in such
               a manner as to eliminate as far as practicable noxious odors.
               Proven technological improvements, to the extent that  the same  are
               economically feasible shall be  incorporated in such air contaminant
               sources to reduce the emission  of noxious odors in the ambient  air.
                                             -250-

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(2.0)      SECTION 5.05    PREVENTIVE MEASURES

          (1)   No person shall  cause, let,  allow,  permit  or  suffer  particulate
               matter to be stored,  handled or transported without  taking
               reasonable precautions to prevent air pollution.

          (2)   No person shall  cause, let,  allow,  permit  or  suffer  a  building or
               its appurtenances or  a road  to  be constructed,  altered,  repaired or
               demolished without taking reasonable precautions  to  prevent air
               pollution.

          (3)   It shall  be unlawful  for any person to willfully  cause or permit
               the installation or use of any  device or use  of any  means which,
               without resulting in  a reduction in the total amount of  air con-
               taminants emitted, conceals  an  emission of air  contaminant which
               would otherwise violate Article V of this  regulation.

          (4)   It shall  be unlawful  for any person to cause  or permit the
               installation or use of any device or use of any meens  designated to
               mask the emission of an air  contaminant which causes detriment to
               health, safety, or welfare of any person.

          (5)   Nothing in this Regulation shall be construed to  impair  any cause
               of action or legal remedy therefore of any person, or  the public for
               injury or damages arising from  the emission of  any air contaminant
               in such place, manner or concentration as  to  constitute  air pollution
               or a common law nuisance.

(2.0)      SECTION 5.06     EXCEPTIONS TO ARTICLE V

          The  following are excepted from Article V:

          (1)   Reported Breakdown -  Emissions  exceeding any  of the  limits established
               by this Regulation as a direct  result of unavoidable upset conditions
               or unavoidable and unforeseeable breakdown of equipment  or control
               appratus shall not be deemed in violation  provided the following
               requirements are met:

               (a)  The upset or breakdown  is  immediately reported  to the Authority.

               (b)  The person responsible  shall upon the request of  the Control
                    Officer submit a full report including  the known  causes  and  the
                    preventive measures to  be  taken to minimize  or  eliminate a
                    re-occurrence.
                                              -251-

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     (c)  The  person  responsible  for  such  emissions  shall  proceed  to
         correct  the conditions  causing such  emissions  to exceed  the
         limits set  by  these  regulations.

(2)   Domestic  Housing -  Fuel  burnining equipment used exclusively  in
     connection with  any structure, which  structure  is used exclusively
     as a dwelling for not  more than  three (3)  families.
                                  -252-

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                                         ARTICLE VI

(5.0)                              VARIANCES AND EXEMPTIONS

(5.0)      SECTION 6.01     VARIANCES

          (1)  Any person who owns or is in control  of any plant,  building,
               structure, establishment, process or  equipment,  including a group
               of persons who own or control like processes or  like equipment
               may apply to the Board for a variance from the rules or regulations
               governing the quality, nature, duration or extent of discharges  of
               air contaminants.   The application shall be accompanied by such
               information and data as the Board may require.  The Board may grant
               such variance, but only after public  hearing and due notice,  if  it
               finds that:

               (a)  The emissions occurring or proposed, to occur do not endanger
                    public health or safety; and

               (b)  Compliance with the rules and regulations from which variance
                    is sought would produce serious  har'dship without equal or
                    greater benefits to the public.

          (2)  No variance shall  be granted pursuant to this section until the
               Board has considered the relative interests of the applicant, other
               owners of property likely to be affected by the  discharges and the
               general  public.

          (3)  Any variance or renewal thereof shall be granted within the require-
               ments of Subsection (a) and for time  periods and under conditions
               consistent with the reasons therefore, and within the following
               limitations:

               (a)  If the variance is granted on the ground that there is no
                    practicable means known or available for the adequate preven-
                    tion, abatement or control of the pollution involved, it shall
                    be only until the necessary means for prevention, abatement or
                    control become known and available, and subject to the taking
                    of any substitute or alternative measures that the Board may
                    prescribe.
                                              -253-

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     (b)   If the variance is granted on the ground that compliance with
          the particular requirements or requirement from which variance
          is sought will require the taking of measures which,  because of
          their extent or cost,  must be spread over a considerable period
          of time,  it shall  be for a period not to exceed such  reasonable
          times as, in the view of the Board is requisite for the taking
          of the necessary measures.   A variance granted on  the ground
          specified herein shall contain a timetable for the  taking of
          action in an expeditious manner and shall be conditioned on
          adherence to such timetable.

     (c)   If the variance is granted on the ground that it is justified
          to relieve or prevent hardship of a kind other than provided for
          in item (a) and (b)  of this sub-paragraph, it shall be for not
          more than one year.

(4)   Any  variance granted pursuant to this section may be renewed on terms
     and  conditions and for periods which would be appropriate  on initial
     granting of a  variance.  If complaint is made to the Board on account
     of the variance, no renewal thereof shall be granted unless, following
     a public hearing on the complaint on due notice, the Board finds that
     renewal is justified.  No renewal  shall be granted except  on applica-
     tion therefore.  Any such application shall  be made at least sixty
     (60) days prior to the expiration of the variance.  Immediately upon
     receipt of an  application for renewal, the Board shall give public
     notice of such application in accordance with rules and  regulations
     of the Board.

(5)   A variance or  renewal shall not be a right of the applicant or holder
     thereof but shall be at the discretion of the Board.  However, any
     applicant adversely affected by the denial or the terms  and conditions
     of the granting of an application for a variance or renewal of a
     variance by the Board may obtain judicial review thereof only under
     the  provisions of the Washington Clean Air Act.

(6)   Nothing in this section and no variances or renewal granted pursuant
     hereto shall be construed to prevent or limit the application of  the
     emergency provision, and procedures of Section 57 of the Washington
     Clean Air Act  to any person or his property.
                                   -254-

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(2.0)     SECTION 6.02   EXEMPTIONS

         This Regulation shall  not apply to the following:

         (1)  Small  outdoor fires for pleasure, religious,  ceremonial  smoking  or
              like social purposes;  (Amendment II)

         (2)  Fires  from flares, torches, wastes,  gas  burners,  incense burners,
              and insect ports;  (Amendment II)

         (3)  Fires  abating a forest fire hazard; to  prevent a fire hazard*for
              instruction of public officials in methods of forest fire fighting,
              and any silviculture! operation to improve forest,  lands, where  and
              when permitted by the State Department of Natural  Resources  under
              ROW 70.94.650 through RCW 70.94.700;

         (4)  Fires  for instruction in the method of fighting fires,  testing fire
              resistant materials, or testing fire protection equipment provided
              prior written approval has been issued by the Control  Officer of the
              Board.  (Amendment II)

         (5)  After date of adoption of these regulations all agricultural burning,
              including burning of weeds and cereal  stubble, and  including burning
              for pest and disease control shall be  permitted only as authorized
              by permit from the Air Pollution Control Authority  except that this
              restriction on agricultural burning set forth herein shall  not apply
              and permit shall  not be required for fires of one acre or less,
              limited to the purpose of destroying noxious  weeds, orchard  and
              vineyard prunings, or crop residue along fence rows, ditches, water-
              ways and cultivated fields, provided that such fires shall  be subject
              to the provisions of Section 6.03, Subsections 2, 3 and 5 of this
              Amendment to the Yakima County Clean Air Authority, Regulation No.  1,
              and further that the burning procedure shall  be used to insure good
              combustion and minimize smoke and adverse effects on the air quality.
              It is  further provided that the provision herein permitting  fires  on
              parcels of land one acre in size or less shall not  be construed  to
              permit the accumulation of weeds or crop residue from larger parcels
              of land to be burned on parcels one acre in size or less.  That  pro-
              vision, as herein contained, shall apply to burning on such  small
              parcels of weeds and crop residue as have naturally accumulated
              there or remain after harvest.
                                            -255-

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(6)   Residential  Burning:   Residential  burning  as  herein  defined  shall
     be permitted provided that:   (Amendment  II)

     (a)   Only one pile shall  be  burned at  a  time  and  each  pile shall
          be extinguished  before  another is ignited;

     (b)   No burning is to be  conducted within  50  feet of an  inhabited
          structure.

(7)   Burning for land clearing is authorized  without permit provided
     that:  (Amendment II)

     (a)   It is conducted  outside of restricted areas  as  defined  in
          these Regulations;

     (b)   Burning is not conducted within less  than 100 yards of  an
          inhabited structure  other than that located  on  the  property  in
          which the burning is conducted;

     (c)   The material shall  be placed  on the fire in  such  a  manner
          so that dirt will not be included and dumped on the fire;

     (d)   Burning other than the above  exceptions  may  be  done only
          upon permit issued by the Control Officer under restrictions
          approved by the  Board.

(8)   Burning:  Burning of  Pesticide and Herbicide  Containers:
     Burning of agricultural  pesticide  and  herbicide containers by land
     owners  and commercial applicators  shall  be permitted provided:
     (Amendent II)

     (a)   Such burning is  not  conducted within  100 yards  of an inhabited
          structure other  than that located on  the property on which
          the burning is conducted;

     (b)   Such container shall not be burned  if it is  made  of plastic
          materials or if  the  manufacturer's  recommendations  are  that
          such container be not burned  and  such containers  shall  not be
          burned when other regulations or  statutes, either State or
          Federal, prohibit the burning thereof.

(9)   Other Burning:  Fires for disposal of  waste materials  other  than
     that defined above, provided the authority has determined that no
     alternate means of disposal  is reasonably  available  and  further
     provided, (Amendment  II)

     (a)   That prior written  approval has been  issued  by  the  Control
          Officer or the Board;
                                   -256-

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               (b)   That the burning is  conducted at  such  times  and  under  such
                    conditions as  may be established  by  the  Control  Officer  or
                    the Board.

         (10)   Open fires for orchard heating purposes are prohibited  except that
               orchard heating devices and materials  using open  fire or open flame
               systems may be used if the visible emissions  from such  open fire  or
               open flame systems  do not exceed the limitations  on visible emissions
               as set forth in Section 5.02 of this Regulation.   This  exception
               shall not be construed to permit the burning  in an open fire  of any
               material containing asphalt, petroleum products,  paints, rubber
               products, plastics  or any substance which normally emits dense
               smoke or obnoxious  odors.  (Amendment  I)

(51.13)    SECTION 6.03    ADDITIONAL RESTRICTIONS ON  OPEN  BURNING

          (1)   All  burning within  exemptions of Section  5, 6,  7, and 8 of  Section
               6.02 of this Regulations  shall be conducted between the hours of
               sunrise and sunset, except that burning for pest  or disease control
               or for land clearing purposes, and of which the combustible material
               consists primarily  of wood more than 12 inches  in diameter, may be
               conducted after sunset, but such fires shall  not  be fed after 12:00
               noon on any day they are ignited.  For the  purposes of  this
               provision, a fire shall be deemed to be out and extinguished  when
               there is not visible flame coming from the  fire.   (Amendment  II)

          (2)   No open burning shall be conducted when an  air  stagnation advisory
               has been issued by  the Washington State Department of Ecology.
               (Amendment II)

          (3)   No open burning shall be conducted when the Control Officer,  acting
               on guidelines for air quality control  which are  hereafter to  be
               established by the  Board, has prohibited  such burning.   (Amendment  II)

          (4)   No burning, shall be conducted after the  Control  Officer has  imposed
               limitations on such burning by reason  of  adverse  weather conditions
               as are defined in Subsection 2, 3, and 5  hereof,  and  has given public
               notice of such restriction.  Notice will  be deemed sufficient  to  the
               public for all purposes of these Regulations  after twelve hours  have
               elapsed from the time such notice has  been  delivered  to and published
               by a newspaper of general circulation in  the  area where such  limita-
               tion applies or has been delivered to, and  broadcast  by, a  radio  or
               television station  serving such area.   (Amendment II)
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(5)   No open fires shall  be ignited during any stage of an  air pollution
     episode and any person or entity responsible for an open  fire shall
     immediately proceed  to extinguish such ifre when notified of the
     existence of an air  pollution episode by any of the means set forth
     in Paragraph 4 above (Amendment II)

(6)   Any person responsible for fires set in accordance with this Section
     must abide by all  rules and procedures set by other agencies
     providing any jurisdiction over the  practice of open burning.
     (Amendment II)
                                   -258-

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                                         ARTICLE VII

(15.0)                             PENALTY AND SEVERABILITY

(15.0)     SECTION 7.01     PENALTY FOR VIOLATION

          (1)   Any person who violates any of the provisions  of this  regulation
               other than Section 2.03, shall be guilty of  a  gross  misdemeanor
               and upon conviction thereof shall be punished  by a  fine of not less
               than one hundred dollars ($100.00) nor more  than one thousand
               dollars  ($1,000.00), or by imprisonment for  a  term  of not more than
               one year or by both fine and imprisonment for  each  separate violation.
               Each day upon which such violation occurs shall  constitute a separate
               violation.

          (2)   Any person who willfully violates Section 2.03 shall be guilty of a
               gross misdemeanor and upon conviction  thereof  shall  be punished by a
               fine of  not less than one hundred dollars ($100.00)  nor more than
               one thousand dollars ($1,000.00), or by imprisonment for a term of not
               more than one year or by both fine and imprisonment.

 (15.0)    SECTION 7.02     ADDITIONAL OR ALTERNATIVE PENALTIES

          In addition to or as an alternate to any other penalty provided by law,
          any  person who violates any of the provisions of  these regulations shall
          incur a penalty in the form of a fine in an amount  not to exceed Two
          Hundred Fifty Dollars per day for each violation.  Each  such violation
          shall be a separate and distinct offense, and in  case of a  continuing
          violation, each day's continuance shall be  a separate and distinct
          violation.

          Each act of commission or omission which procures,  aids  or abets in the
          violation shall be considered a violation under the provisions of this
          section and subject to the same penalty.  The penalty shall become due
          and  payable when the person incurring the same receives  a notice in writ-
          ing  from the  Control Officer of the Authority describing the violation
          with reasonable particularity and advising  such person that the penalty
          is due unless a request is made for a hearing to  the Hearing Board.  The
          hearing shall be conducted pursuant to the  provisions of Chapter 34.04
          RCW.  If the  amount of such penalty is not paid to  the Board within fifteen
          (15) days after receipt of notice imposing  the same, and a request for a
          hearing has not been made, the Attorney General,  upon the request of the
          Executive Director or the attorney for the Authority, shall bring action
          to recover such penalty in the Superior Court of the County in which the
          violation occurred.  All penalties recovered under  this  section by the
          Authority shall be paid into the treasury of the Authority and credited to
          its  funds.
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          To secure the penalty incurred under this  section,  the  Authority  shall
          have a lien on any vessel  used or operated in  violation of  these
          regulations which shall  be enforced as  provided  in  RCW  60.36.050.

(2.0)      SECTION 7.03    ASSURANCE  OF DISCONTINUANCE

          As an additional means of  enforcing these  regulations,  the  Board  may
          accept an assurance of discontinuance of any act or practice  deemed in
          violation of this regulation, from any  person  engaging  in,  or who has
          engaged in, such act or practice.   Any  such assurance shall specify a
          time limit during which such discontinuance is to be accomplished.
          Failure to perform the terms of any such assurance  shall  constitute
          prima facie proof of a violation of these  regulations,  or order issued
          pursuant hereto, which make the alleged act or practice unlawful  for
          the purpose of securing any injunction  or  other  relief  from the Superior
          Court as provided in RCW 70.94.425.

(2.0)      SECTION 7.04    RESTRAINING ORDER - INJUNCTIONS

          Notwithstanding the existence or use of any other remedy, whenever any
          person has engaged in, or  is about to engage in, any acts or  practices
          which constiture or will constitute a violation  of  any  provision  of these
          regulations or order issued thereunder, the Board,  after notice to such
          person and an opportunity  to comply, may petition the Superior Court of  the
          county wherein the violation is alleged to be  occurring or  to have oc-
          curred for a restraining order or a temporary  or permanent  injunction or
          another appropriate order.

(2.0)      SECTION 7.05    SEVERABILITY

          If any phrase, clause, subsection, or section  of this regulation  shall
          be declared unconstitutional or invalid by any court of competent
          jurisdiction, it shall be  conclusively  presumed  that the Board of Directors
          would have enacted this regulation without the phrase,  clause, subsection,
          or section so held unconstitutional  or  invalid and  the  remainder  of the
          regulation shall not be affected as a result of  said part being held un-
          constitutional or invalid.

 (2.0)    SECTION 7.06    EFFECTIVE  DATE

          The effective date of these regulations shall  be January 1, 1971.
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                 REGULATION I




SPOKANE COUNTY AIR POLLUTION CONTROL AUTHORITY

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                                      REGULATION I

                                       ARTICLE I
(1.0)
(2.0)                      POLICY,  SHORT TITLE, AND DEFINITIONS


(2.0)     SECTION 1.01  POLICY

              The Spokane County Air Pollution Control  Authority,  co-extensive with
         the boundaries of Spokane County,  having been  activated by the Washington
         Clean Air Act, RCW 70.94  as amended,  adopts the following Regulations to
         control the emission of air contaminants from  all  sources within  the
         jurisdiction  of the Authority; to  provide for  the  uniform administration
         and enforcement of this Regulation;  and to carry out the  requirements and
         purposes of the Washington Clean Air Act.

              It is hereby declared to be the public policy of the Spokane County  Air
         Pollution Control Authority to secure and maintain such levels of air
         quality as will protect human health  and safety and, to the greatest degree
         practicable,  prevent injury to plant and animal life and  to property,
         foster the comfort and convenience of its inhabitants, promote the econo-
         mic and industrial development of  the County and enhance  the recreational
         potential within the County.

(2.0)     SECTION 1.02   NAME OF AUTHORITY

              The name of the County Air Pollution Control  Authority, co-extensive
         with the boundaries of Spokane County, shall be known as  the "SPOKANE
         COUNTY AIR POLLUTION CONTROL AUTHORITY".

(2.0)     SECTION 1.03   SHORT TITLE

              This regulation shall be known  and cited  as "Regulation I of the
         Spokane County Air Pollution Control  Authority".


(1.0)     SECTION  1.04  GENERAL DEFINITIONS

              When used in Regulation I of  the Spokane  County Air Pollution Control
         Authority:

         (a) Agriculture Operation means the  growing of crops, the raising of fowl,
             amimals,  or bees as a gainful  occupation.

         (b) Air Contaminant means dust, fumes, mist, smoke, other particulate
             matter, vapor, gas, odorous substance or any combination thereof.

         (c) Air Pollution means the presence in the outside atmosphere of one or  more
                                            -261-

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    air contaminants in sufficient quantities and of such characteristics
    and duration as is, or is likely to be,  injurious to public welfare;  to
    human, plant, or animal  life, or to property; or which unreasonably
    interferes with enjoyment of life and property.

C'd)  Ambient Air means the surrounding outside air.

('e)  Authority means Spokane  County Air Pollution Control Authority.

(;f)  Board means Board of Directors of the Spokane County Air Pollution
    Control Authority.

(g)  Combustion means the rapid exothermic reaction of any material  with
    oxygen.

(h)  Control Equipment means  any equipment which has  the primary function
    of regulating or controlling the emission from a process,  fuel  burning
    or refuse burning equipment and thus reduces the formation of or
    the emission of air contaminants into the atmosphere, or both.

(i)  Control Officer means Air Pollution Control Officer for the Spokane
    County Air Pollution Control Authority.

(j)  Emission means a release into the outdoor atmosphere of air contaminants.

(k)  Fire Department means a  fire control agency such as City Fire Depart-
    ments, County Fire Department, local fire control districts or the
    Washington State Department of Natural Resources.

(1)  Garbage means putrescible animal or vegetable waste resulting from the
    handling, preparation, cooking and serving of food.

(m)  Incinerator means any article, machine,  equipment, contrivance,  struc-
    ture or part of a structure capable of withstanding heat and designed
    to reduce the solid, semi-solid, or liquid by combustion.

      Incinerator-Multiple Chamber means any  incinerator consisting  of
      three or more refractory-lined combustion chambers in series,
      physically separated by refractory walls, interconnected by gas
      passage ports or ducts and employing adequate  design parameters
      necessary for maximum  combustion of the material  to be burned.

(n) Motor Vehicle means equipment propelled  by an internal  combustion
    engine in or upon which people or material may be  transported on  the
    ground.

(o) Odor means  that property of a substance which allows  its  detection
    by the sense of smell.
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(p) Open Fire or Outdoor Fire means -a fire where  any material  is  burned
    in the open or in a receptable other than  a furnace,  incinerator,  or
    other equipment connected to a stack or chimney.

(q) Particulate Matter means any material  except  uncombined  water that
    exists in a finely-divided form as  a liquid or  solid  at  standard condi-
    tions of temperature (60°F)  and pressure (14.7  pounds  per  square inch
    absolute).

(r) Person  means any individual,  public or private corporation,  political
    sub-division, board, department,  or bureau of municipality, partner-
    ship, association, trust, estate  or other  legal  entity whatsoever,
    which is recognized by law as  the subject  of  rights and  duties, or
    any officer or employee of any of the foregoing.

(s) Refuse  means putrescible and  non-putrescible solid wastes  including
    garbage, rubbish, ashes, incinerator residue, dead animals, abandoned
    automobiles, solid market wastes, street cleaning, and solid  commercial
    and industrial waste (including waste disposal  in industrial  salvage).

(t) Ringelmann Smoke Chart means the  chart published and  described in
    the U.S. Bureau of Mines Information Circular 8333.

(u) Salvage Operation  means any operation conducted in whole  or  in part,
    for the salvaging or reclaiming of any product  or material.

(v) Smoke  means small gas-borne,  particles, other  than water  generated
    from combustion processes, in  sufficient number to be observable.

(w) Stack  means duct, chimney,  flue, conduit, or opening arranged for
    the emission into the outdoor  atmosphere of air contaminants.
                                    -263-

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                                       ARTICLE II

(2.0)                               GENERAL PROVISIONS

(16.0)    SECTION 2.01   POWERS AND DUTIES OF THE BOARD

              Pursuant to the provisions of the "Washington  Clean Air Act"  RCW 70.94,
         the Board shall  establish such procedures  and take  such  action  as  may be re-
         quired to implement Section 1.01  of this  Regulation consistent  with  the
         State Act and other applicable laws.   The  Board may take such action as
         may be necessary to prevent air pollution  including control  and measurement
         of the emission  of air contaminants from  a source.   The  Board shall  appoint
         a Control Officer competent in the control  of air pollution  who shall,
         with the Board's advice and approval, enforce the provisions of this Regu-
         lation and all  ordinances, orders, resolutions, or  rules and regulations of
         this Authority pertinent to the control and prevention of air pollution in
         this county.

              The Board shall have the power to hold hearings relating to any aspect
         of or matter  in  the administration of this Regulation and in connection
         therewith issue  subpoenas to compel the attendance  of witnesses and  produc-
         tion of evidence, administer oaths and take the testimony of any person
         under oath.

              The Board shall have the power to adopt, amend and  repeal  its own
         ordinances, resolutions, or rules and regulation.  Any adoption, amendment,
         or repeal of  the Board's ordinances,  resolutions, or rules and  regulations
         shall  be made,  after due consideration at  a public  hearing held in accor-
         dance with Chapter 42.32 RCW, and shall have the same force  and effect  as
         all  other of  the Board's ordinances,  resolutions, or rules and  regulations
         as soon as adopted by the Board.   (See RCW 70.94.141).

 (2.0)    SECTION 2.02   CONTROL OFFICER'S DUTIES AND POWERS

         (a)   The Control Officer and/or his authorized agents shall  observe  and
              enforce  the provisions of the State  Law and all orders, ordinances,
              resolutions or rules and regulations  of the Authority pertaining to the
              control  and prevention of air pollution pursuant to the policies
              set down by the Board.

         (b)   The Control Officer, with the approval of the  Board, shall have the
              authority to appoint and remove such  employees as  are necessary to the
              performance of the duties assigned to him and  to incur necessary
              expenses within the limitations of the budget.

         (c)   The Control Officer shall maintain appropriate records  and submit
              reports  as  required by the Board, the State Board  and the  appropriate
              Federal  Agencies.
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        (d)   The  Control  Officer may  engage,  at  the Authority's expense, within
             the  limitation  of the  budget,  qualified  individuals or firms to make
             independent  studies and  reports  as  to the  nature, extent, quantity
             or degree  of any  air contaminants which  are or may be discharged
             from any source within the  Authority's jurisdiction.

        (e)   For  the purpose of investigating conditions specific to  the control,
             recovery or  release of air  contaminants  into  the atmosphere, the
             Control Officer or his duly authorized representatives shall have the
             power to enter, at reasonable  times, upon  any private or public
             property,  excepting equipment  specifically excepted in Section 6.09
             of this Regulation.  No  person shall refuse entry or access to the
             Control Officer or his.duly authorized representative who request entry
             for  the purpose of inspection  and who presents appropriate creden-
             tials,  nor shall  any person obstruct, hamper  or interfere with any
             such inspection.   (RCW 70.94.  200)

        (f)   If the Control  Officer or an authorized  employee of the  Authority
             during the course of an  inspection  desires to obtain a sample of
             air  contaminant,  fuel, process material  or other material which affects
             or may affect the emission  of  air contaminants, he shall notify the
             owner or lessee of the time and place of obtaining a sample so the
             owner or lessee has the  opportunity to take a similar sample at the
             same time  and place, and the Control Officer  or the authorized employee
             of the Authority  shall give a  receipt to the  owner or lessee for
             the  sample obtained.

        (g)   The  Control  Officer shall be empowered by  the Board to sign official
             complaints or issue citations  or initiate  court suits or use other
             legal means  to enforce the  provisions of this Regulation.


(14.0)   SECTION 2.03 CONFIDENTIAL  INFORMATION

             Whenever any records or  other  information  furnished to or obtained
        by the Authority, pursuant  to any sections in RCW  70.94  relate to pro-
        cesses or production unique to the  owner or operator, or is likely  to
        affect adversely  the competitive position of  such  owner  or operator  if
        released  to the public or to  a competitor and the  owner  or operator  of
        such processes  or production  so  certifies, such records  or information
        shall be  only for the  confidential  use of the Authority.   (RCW  70.94.205)

(15.0)   SECTION 2.04 VIOLATIONS

        (a)   Whenever the Board or  Control  Officer has  reason  to believe  that  any
             provision  of the  State Law  or  any ordinance,  regulation, rule  or
             order relating to the  control  or prevention  of  air  pollution has  been
             violated,  he may  cause written notice to be  served  upon  the  alleged
                                           -265-

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              violator or violators.   The notice shall  specify the provision  of the
              State Law or of this Regulation alleged to be violated and the  facts
              alleged to constitute a violation thereof and may include  an  order
              that necessary corrective action be taken within a reasonable time.
              In lieu of an order the Control Officer may require that the  alleged
              violator or violators appear before the Board for a hearing at  a  time
              and place specified in  the notice given at least fifteen (15) days
              prior to such a hearing and answer the charges complained  of, or  in
              addition to or in place of an order or hearing, the Board  or  Control
              Officer may initiate action pursuant to RCW 70.94.425, RCW 70.94.430
              and RCW 70.94.435.  (RCW 70.94.211)

         (b)   The Control Officer may, in place of an order or hearing after
              service of a notice of violation and expiration of reasonable period
              of time without correction, request the County Prosecutor  to  prosecute
              a criminal  action against the violator.


(16.0)    SECTION  2.05  ORDERS AND HEARINGS

         (a)   Any order issued by the Board or by the Control Officer, which  is not
              preceeded by a hearing, shall become final unless, no later than
              twenty days after the date the Notice and Order are served, the person
              aggreved by the Order petitions for a hearing before the Board.  Upon
              receipt of the petition, the Board shall  hold a hearing pursuant  to
              Chapter 34.04 RCW as now or hereinafter amended.

         (b)   If, after a hearing held as a result of a petition to the  Authority
              by a person aggrieved by an order the Board finds that a violation has
              occurred or is occurring, it shall  affirm or modify the order pre-
              viously issued, or if the finding made is that no violation has
              occurred or is occurring, the order shall  be rescinded.  If,  after a
              hearing held in lieu of an order the Board finds that a violation
              has occurred or is occurring, it shall  issue an appropriate order or
              orders for the prevention, abatement or control of the emissions  in-
              volved or for the taking of such other corrective actions  as  may  be
              appropriate.  Any order issued as part of a notice or after hearing may
              prescribe time-tables for necessary action in preventing,  abating, or
              controlling the emissions.

         (c)   Any hearings held under this section shall be conducted in accord with
              RCW 34.04.090 through 34.04.130 as now or hereinafter amended.


 (16.0)   SECTION 2.06  APPEALS FROM BOARD ORDERS. JUDICIAL REVIEW

              Any order issued by the Board after a hearing shall  become final  unless
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         no later than thirty (30)  days  after the issuance  of such  order,  a  petition
         requesting judicial  review is  filed in  accordance  with  the provisions  of
         Chapter 34.04 RCW as now and hereinafter amended.


(2.0)     SECTION 2.07 STATUS  OF ORDERS  OR APPEAL


         (a)  Any order of the Board or the Control  Officer shall be stayed  pending
              final determination of any hearing or  appeal  taken in accordance  with
              the provisions  herein, unless after notice and hearing the Superior
              Court shall  determine that an emergency exists which  is of such nature
              as to require that such order be in effect during  the pendency of such
              hearing or appeal.

         (b)  Nothing in this Regulation shall prevent the  Board or Control  Officer
              from making efforts to obtain voluntary compliance through warning,
              conference or any other appropriate means.  (RCW 70.94.223)
(15.0)    SECTION 2.08 FALSIFICATION OF STATEMENT OR DOCUMENT,  UNLAWFUL  ALTERATION
                      OF DOCUMENTS, DISPLAY OF DOCUMENTS,  AND THEIR REMOVAL  OR
                      MULTILATION PROHIBITED	


         (a)   No person shall  willfully make a false or misleading statement to the
              Board as to any  matter within the jurisdiction of  the Board.

         (b)   No person shall  reproduce or alter or cause to be  reproduced  or altered
              any order, registration certificate or other paper issued by  the Agency
              if the purpose of such reproduction or alteration  is to evade or violate
              any provision of this Regulation or any other law.

         (c)   Any order or registration certificate required to  be obtained by
              this Regulation  shall be available on the premises designated on the
              order or certificate.

         (d)   In the event the Authority requires a notice to be displayed, it shall
              be posted.  No person shall  mutilate, obstruct or  remove  any  notice
              unless authorized to do so by the Board.


  (2.0)    SECTION 2.09  SERVICE OF NOTICE

          (a)  Service of any  written notice required by  this Regulation shall be
               made on the owner or lessee of equipment,  or his  agent as follows:
                                             -267-

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               (1)   Either by mailing the notice in  a  prepaid envelope  directed  to
                    the owner or lessee of the equipment,  or his  agent,  at  the
                    address listed on his application  or order or registration
                    certificate or at the address where the  equipment is located,
                    by United States  Certified Mail, return  receipt  requested,
                    or

               (2)   By leaving the notice with owner or lessee of the equipment,
                    or his agent,  or  if the owner or lessee  is not an individual,
                    then a member  of  the partnership or other concerned  or  with
                    an officer or  managing agent of  the corporation.

          (b)   Service of any written notice required  by this Regulation shall be
               made to the Authority  as follows:

               (1)   Either by mailing' the notice in  a  prepaid envelope  directed  to
                    the Authority  at  its office, by  United States Certified Mail,
                    return receipt requested, or

               (2)   By leaving the notice at the Authority office with  an
                    employee of the Authority.


(2.0)      SECTION 2.10  SEVERABILITY

               If any phrase, clause, subsection or  section  of this  Regulation shall
          be declared unconstitutional  or invalid by any court of competent jurisdic-
          tion,  it shall  be conclusively presumed that the Board  of  Directors would
          have enacted the Regulation without the phrase,  clause, subsection or
          section so held unconstitutional or invalid  and  the remainder of  the
          Regulation shall not be  affected as a result of  said part  being held un-
          constitutional  or invalid.   (RCW 70.94.911)


 (15.0)    SECTION 2.11  PENALTIES

          (a)   Any person who violates any provision of this Regulation  shall be
               guilty of a gross misdemeanor and upon  conviction  thereof shall be
               punished by a fine  of  not less than one hundred dollars  ($100.) nor
               more than one thousand dollars ($1,000) or  by imprisonment for
               a term of not more  than one (1) year  or by  both fine  and imprisonment
               for each separate violation.  Each day  upon which  such violation
               occurs shall constitute a separate violation.  (RCW 70.94.430)

          (b)   Any person who violates Section 2.03  (Confidential Information) of
               this Regulation shall  be guilty of a  gross  misdemeanor and upon
               conviction thereof  shall be punished  by a fine of  not less than
               one hundred dollars ($100.) or more than one  thousand dollars ($1,000)
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              or by imprisonment for a term of not more than  one  (1)  year  or  by
              both fine and imprisonment.

         (c)   In addition to or as an alternate to any other  penalty  provided
              by law,  any person who violates  any of the provisions of  Chapter
              70.94 RCW or any of the rules or regulations  of the State Board
              shall  incur penalty in the form  of a fine in  an amount  not to ex-
              ceed $250./day for each violation.  Each such violation shall be
              a separate and distinct offense  and in case of  a continuing
              violation, each day's continuance shall  be a  separate and dis-
              tinct violation.

              Each act of commission or omission which procures,  aids or abets
              in the violation shall be considered a violation under  the provisions
              of this  section and subject to the same penalty. The penalty shall
              become due and payable when the  person incurring the same receives
              a notice in writing from the Control Officer  of the Authority
              describing the violation with reasonable particularity  and advising
              such person that the penalty is  due unless a  request is made
              for a hearing to the Board.  The hearing shall  be continued  pur-
              suant to the provisions of Chapter 34.04 RCW.  If the amount of such
              penalty is not paid to the Board within 15 days after receipt of
              notice enclosing the same and a  request for a hearing has not been
              made,  the attorney general upon  request of the.attorney for  the
              Authority shall bring an action  to recover such penalty in the
              Superior Court in the County of  which the violation occurred.


(15.0)    SECTION 2.12  RESTRAINING ORDER - INJUNCTION - OTHER COURT ORDER


              Notwithstanding the existence or use of any other remedy  whenever
         any  person has engaged in, or is about to engage in, acts or practices
         which constitute or will constitute a violation of any provision  of  this
         Regulation or any rule, regulation or order issued by the Board of the
         Control Officer or his authorized agent, the Board,  after notice  to  such
         person and an opportunity to comply,  may petition  the County Superior
         Court for a restraining order or a temporary or permanent injunction
         or another appropriate order.  (RCW 70.94.425)
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                                      ARTICLE  III

(5.0)                           VARIANCES,  WHEN PERMITTED


          (a)   Any person  who  owns  or is  in  control  of  any  plant,  building,  struc-
               ture,  establishment, process  or equipment, including  a  group  of
               persons  who owns or  controls  like processes  or  like equipment,
               may apply to the Board for  a  variance from rules  or regulations
               governing the quality, nature,  duration, or  extent  of discharges of
               air contaminants. The application  shall be  accompanied by  such
               information and data as the Board may require.  The Board
               may grant such  variance, but  only after  public  hearing  or due
               notice,  if it finds  that:

               (1) The emissions occurring  or proposed to  occur do  not endanger
                   public health or safety; and

               (2) Compliance with the rules  or regulations from  which variances
                   is  sought  would produce  serious  hardship without equal or greater
                   benefits to the public.

          (b)   No variance shall be granted  pursuant to this, section until the
               Board  has considered the relative interests  of  the  applicant,
               other  owners of property likely to  be affected  by the discharges,
               and the  general public."

          (c)   Any variance or renewal thereof shall  be granted  within the re-
               quirements  of Subsection A  and  for  a  time period  and  under  conditions
               consistent with the  reasons therefore, and within the following
               limitations:

               (1) If  the variance is granted on  the ground that  there is no
                   practicable means known  or available for the adequate  prevention,
                   abatement  or control of  the pollution involved,  it shall be only
                   until  the  necessary means  for  prevention,  abatement or control
                   become known and available and subject  to  the  taking of  any
                   substitute or alternate  measure  that the Board may prescribe.

               (2) If  the variance is granted on  the ground that  compliance
                   with the particular requirements or requirement  from which vari-
                   ance is sought  will require the  taking  of  measures which, be-
                   cause  of their  extent  or cost, must be  spread  over a con-
                   siderable  period of time,  it shall  be for  a  period not to exceed
                   such reasonable times  as,  in the view of the Board, is requisite
                   for the taking  of the  necessary  measures.  A variance  granted
                   on  the ground specified  herein shall contain a timetable for the
                   taking of  the necessary  measures.  A variance  granted  on the
                                            -270-

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          ground specified herein shall  contain a timetable for the taking
          of action in an expeditious  manner and shall  be conditioned
          on adherence to such timetable.

     (3)   If the variance is granted on  the ground that it is  justified
          to relieve or prevent hardship of a kind other than  that
          provided for in Item 1  and 2 it shall be for  not more than
          one (1) year.

(d)   Any  variance granted pursuant to  this action may be renewed on
     terms and conditions and for periods which would be appropriate on
     initial granting of a variance.  If complaint is made to  the Board
     on account of the variance,  no renewal shall be granted unless,
     following a public hearing on the complaint on due notice, the
     Board finds that renewal is  justified.  No renewal shall  be granted
     except on application therefor.  Any such application shall be made
     at least sixty (60) days prior to the expiration of the variance.
     Immediately upon receipt of any application for renewal,  the Board
     shall give public notice of such  application in accordance with
     rules and regulations of the Board.

(e)   A variance or renewal shall  not be  a right of the  applicant or holder
     thereof but shall be at the discretion of the Board.  Any applicant
     adversely affected by the denial  or the terms and  conditions of
     the  granting of an application for  a variance or renewal  of a
     variance by the Board, may obtain judicial review  thereof only
     under the provisions of the Washington Clean Air Act.

(f)   Nothing in this section and no variance or renewal granted pursu-
     ant  hereto shall be construed to  prevent or limit  the application
     of the emergency provisions and procedures of RCW  70.94.415 of
     the  Washington Clean Air Act to any person or his  property.
     (RCW 70.94.181)
                                  -271-

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                                     ARTICLE IV

(3.0)                                 REGISTRATION


(3-0)     SECTION 4.01   REGISTRATION REQUIRED

         The classes of air contaminant sources listed in  Exhibit "R"  which  is
         listed below and made a part hereof, as now constituted or as hereafter
         amended, shall be registered with the Authority by January 1970.


(3>°)     SECTION 4.02  GENERAL REQUIREMENTS FOR REGISTRATION

         (a) Registration of an installation shall  be made by the owner or
             lessee of the source,  or his agent, on forms  furnished by the
             Authority.  The owner  of the source shall  be  responsible  for
             registration and the correctness of the information submitted.

         (b) A separate registration shall be required for each  source of  contam-
             inant, provided that,  an owner has the option to register a process
             with a detailed inventory of contaminant sources and emissions
             related to said process; provided further that, an  owner  need
             not make a separate registration for identical units of equipment
             or control apparatus installed, altered or operated in an identical
             manner on the same premises.

         (c) Each registration shall be signed by the owner or lessee, or  the
             agent for such owner or lessee.

         EXHIBIT R
         (a) Fuel-burning equipment which:

             (1)  Is in multiple-family dwellings serving 5 or more families.

             (2)  Has a BTU input of more than 400,000 BTU per hour.

         (b) Packers and mixers of agricultural chemical  (fertilizer concentrates,
             etc.).

         (c) Asphalt and asphalt products.

         (d) Bedding manufacturers.

         (e) Brick and clay products (tiles, etc.).

         (f) Concrete product manufacturers and ready mix.
                                          -272-

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 (g)  Casting and foundries.
 (h)  Mills,  seed, feed and flouring.
 (i)  Lumber  mills.
 (j)  Mill  products  (cabinet works,  casket  works,  and wood  by-products)
 (k)  Paper manufacturers.
 (1)  Meat packers.
 (m)  Rendering plants.
 (n)  Sand and gravel,  and  pre-mix.
 (o)  Salvage operations (scrap metal,  junk).
 (p)  Automobile wrecking yards and  fragmentizers.
 (q)  Paint shops.
 (r)  Sandblasting (except  wet abrasive).
 (s)  Contractors -  including house  and building wreckers,  excavation.
 (t)  Spraying, commercial.
 (u)  Plastic fabrication.
 (v)  Insulation manufacturer.
 (w)  Incinerators.
 (x)  Tire recappers.
 (y)  Metal plating.
 (z)  Furnace and flue  cleaners.
(zl)  Quarries - Stone  working.
                                 -273-

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                                     ARTICLE  V

(20)                           NOTICE OF  CONSTRUCTION

        (a)  No person shall  construct,  install  or establish  a  new  air contamin-
            ant source,  except those sources  excluded  in  Section 6.09 of  this
            Regulation,  without first filing  a  notice  of  construction.  Within
            thirty (30)  days of the receipt of  such  notice the Board or Control
            Officer may  require,  as a condition precedent to the construction,
            installation or establishment of  the air contaminant source or
            sources covered thereby, the  submission  of plans,  specifications,
            and such other information  as it  deems necessary in order to
            determine whether the proposed construction,  installation or
            establishment will  be in accord with applicable  rules  and regulations
            in force pursuant to the Article.   If within  thirty (30) days
            of the receipt of plans, specifications  or other information
            required pursuant to this Article the Board or Control Officer
            determines that the proposed  construction, installation or establish-
            ment will not be in accord  with this Article  or  the applicable
            ordinances,  resolutions, rules and  regulations adopted pursuant
            thereto, it  shall issue an  order  for the prevention of the
            construction, installation  or establishment of the air contaminant
            source or sources.   Failure of such order  to  issue within the time
            prescribed herein shall be  deemed a determination  that the
            construction, installation  or establishment may  proceed:
            PROVIDED THAT, it is in accordance  with  the plans, specifications
            or other information, if any, required to  be  submitted.

        (b)  For the purposes of this Article, addition to or enlargement  or
            replacement  of an air contaminant source,  or  any major alteration
            therein, shall be construed as construction or installation or
            establishment of a new air  contaminant source.

        (c)  Nothing in this Article shall be  construed to authorize the Board
            or Control Officer to require the use of emission  control equipment
            or other equipment, machinery or  devices of any  particular type,
            from any particular supplier, or  produced  by  any particular
            manufacturer.

        (d)  Any features, machines and  devices  constituting  parts  of or called
            for by plans, specifications  or other information  submitted pursuant
            to Subarticle (a) hereof shall be maintained  in  good working  order.

        (e)  The absence  of an ordinance,  resolution, rule or regulation,  or  the
            failure to issue an order pursuant  to this Article shall not  relieve
            any person from his obligation to comply with this Regulation or
            with another provision of law.
                                          -274-

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                                       ARTICLE  VI

(2.0)                             EMISSIONS PROHIBITED

(51.13)    SECTION 6.01   OPEN FIRES

          (a)  It shall  be unlawful  for any person  to  ignite,  cause  to  be  ignited,
              permit to be ignited, suffer, allow  or  maintain any open fire  within
              the jurisdiction of the Authority, except for the  following:

              (1)  Fires set for religious ceremonies,  recreational  purposes and
                   the  cooking of food for human consumption, provided no
                   nuisance is created.

              (2)  Fires from flares, torches and  waste gas burners.

              (3)  A Fire Chief, Fire Marshall  or  head  of a local fire district
                   may  authorize a fire for:

                   (a)  The disposal of dangerous materials, provided no alternate
                       means of disposal  is reasonably  available.

                   (b)  The prevention of a fire hazard, provided no alternate
                       means of prevention is reasonably available.

                   (c)  Instruction in the method of fighting fires  or testing of
                       fire resistive materials and fire-protective equipment.

              (4)  Any  fire specifically exempt under RCW 70.94.250.

              (5)  Open fires may be allowed by permit  only:

                   (a)  Permits shall be available  at  local  fire  departments  and
                       local fire control district offices  and shall be in force
                       for one (1) year only.

                   (b)  In areas where refuse service  is available,  either municipal
                       or commercial, said permit  shall be valid only for the
                       burning of dry garden trimmings, tree clippings, lawn
                       rakings, dry leaves and  needles  on the property where the
                       material was generated and  for periods not to exceed  three
                       (3) weeks in the spring  and fall.  The permit periods,
                       to be designated by the  Board  or the Control  Officer,
                       shall be announced by public notice.  Provided that no
                       burning shall be allowed nor any burning  permits issued
                       in the area designated by  the  Board as a  no-burn area.
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(c)  Only the materials  noted herein shall  be burned.   The
    presence of any other material  in an open fire shall
    constitute a violation and the  person who owns or controls
    the property on which said violation occurs  shall  be
    subject to revocation of the permit, shall  be required to
    extinguish the open fire and shall  be subject to  the
    penalties as set forth in Section 2.11  of this Regulation.

(d)  Open fires permitted under this section shall be  limited
    by the imposition of the following conditions:

    (i) Burning only during daylight hours.

   (ii) Outside fires shall be set  only after a  ventilation
        advisory from the local  office of the U.S. Weather
        Bureau indicates that dispersion weather exists and
        there will not be entrapment of pollutants.

  (iii) Such fires shall not interfere with any  other person's
        health, safety and comfort.

   (iv) All open fires  shall comply with the laws, rules  and
        regultions of the local  fire department and all other
        governmental agencies who might have jurisdiction
        over such open fires.

(e)  In rural agricultural areas where regular refuse  service
    is not available open burning of household refuse shall
    be permitted, PROVIDED THAT:

    (i) No garbage shall be burned.

   (ii) No dead animals shall be disposed of by burning.

  (iii) No material containing asphalt, petroleum products,
        paints, rubber products, plastic or any substance
        which normally emits dense  smoke or obnoxious odors
        shall be burned.

   (iv) Such fires shall not be located closer than 500 feet to
        any neighboring habitable dwelling nor shall  smoke from
        such fires obscure public roadways.

    (v) Open burning under this subsection shall be subject to
        the same limitations as all other open fires and the
        violations of these limitations shall subject the person
        who owns or controls the property on which the open
                          -276-

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             fire takes  place to  the  penalties  set  forth  in  Section  2.11
             of this  Regulation.

    (6)   If it becomes apparent at any time  to  the  Control Officer that
         limitations  need  to be imposed to reduce smoke and  prevent
         air pollution and/or protect property  and  the health,  safety
         and comfort  of  persons from  the effects of the burning,  the
         Board, the Control  Officer or his authorized agent  shall  notify
         the permittee and any limitation so imposed shall be  treated
         as conditions under which the permit is issued.

    (7)   All open fires  are prohibited and no person shall cause  or
         allow any outdoor fire during a forecast,  alert, warning or
         emergency stage of an air pollution episode.  (These  conditions
         are defined  in  RCW 70.94.715)

(b)  It shall be prima facie evidence  that the person who  owns  or  controls
    property on which an open fire, prohibited  in this Regulation,
    occurs has caused or allowed  said open fire.
                                   -277-

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(50.1.2)  SECTION 6.02    VISUAL EMISSIONS

         (a)   It shall  be unlawful  for any person to cause or allow the  emission  of
              any air contaminant into the outdoor atmosphere for an aggregate  of
              more than three (3) minutes in any one-hour period which is:

              (1)  Equal  to or darker in shade than designated as No. 2  (40%  density)
                   on the Ringelmann Chart as published  by the United States  Bureau
                   of Mines, or

              (2)  Of such opacity as to obscure an observer's view to a degree
                   equal  to or greater than smoke shade  No.  2 described  above.

         (b)   It shall  be unlawful  for any person to cause or allow the  emission  of
              air contaminant from equipment installed subsequent to the effective
              date of this Regulation for a period or periods aggregating more  than
              three (3) minutes in any one-hour period:

              (1)  Which is equal to or darker in shade  than that designated  as No.  1
                   (20% density)  on the Ringelmann Chart as  published by the  United
                   States Bureau  of Mines, or

              (2)  Of such opacity as to obscure an observer's view to a degree
                   equal  to or greater than smoke shade  No.  1 described  above.

         (c)   The density or opacity of an air contaminant shall  be measured  at the
              point of its emission, except when the point of emission cannot be
              readily observed, it may be measured at an observable point on  the
              plume nearest the point of emission.  The  person taking the observa-
              tion shall  be a trained observer.

         (d)   This section shall  not apply when the presence of uncombined  water  is
              the only reason for the failure of an emission to meet the requirements
              of this section. The burden of proof to establish the quantity of
              uncombined water in the emission shall lie with the owner  or  operator
              who is seeking to bring the emission from  his  equipment or process
              within the requirements of Sections 6.02A  or 6.02B.

  (51.9)  SECTION 6.03    INCINERATOR BURNING AND INCINERATION HOURS

         (a)   It shall  be unlawful  for any person to burn any combustible refuse  in
              any incinerator within the jurisdiction of this Authority  except  in
              an approved multiple-chambered incinerator or in equipment found  by
              the Control Officer in advance of such use to be equally effective  for
              the purpose of air  pollution control.  The Control  Officer may  require
              the installation of additional control apparatus on an incinerator  of
              approved design if  he finds that it is not effectively controlling  air
              pollution emissions or is the cause of legitimate complaints.
                                            -278-

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       (b)   It shall  be unlawful  for any person  to cause  or allow the  operation
            of an incinerator at  any time other  than  daylight  hours  except with
            the approval  of the Control  Officer.

       (c)   Approval  of the Control  Officer for  the operation  of an  incinerator
            at other  than daylight hours may be  granted upon the submission  of
            a written request stating:

            (1)  Full name and address  of the applicant.

            (2)  Location of the  incinerator.

            (3)  A description of the incinerator and its control equipment.

            (4)  Good cause for issuance of such approval.

            (5)  The  hours, other than  daylight  hours, during  which  the appli-
                 cant seeks to operate  the equipment.

            (6)  The  length of time for which the exception is sought.

(50.6)  SECTION 6.04    ODORS AND  NUISANCES

       (a)   Effective control apparatus and measures  shall  be  installed and  op-
            erated to reduce odor-bearing gases  and particulate matter emitted
            into the  atmosphere to a reasonable  minimum.

       (b)   The Board or Control  Officer may establish reasonable requirements
            that the  building or  equipment be closed  and  ventilated  in such  a way
            that all  the air, gas, and  particulate matter are  effectively treated
            for removal or destruction  of odorous matter  or other air  contami-
            nants before emission to the atmosphere.

(50.1)  SECTION 6.05    PARTICULATE MATTER AND PREVENTING  PARTICULATE MATTER  FROM
                       BECOMING AIRBORNE	

       (a)   It shall  be unlawful  for any person  to cause  or allow the  discharge
            of particles in sufficient  numbers to cause annoyance to any other
            person when deposited upon  the real  property  of others,  except as
            follows:

            (1)  Temporarily due  to breakdown of equipment provided  the breakdown
                 is reported on the next regular working  day and repairs are
                 promptly made.

            (2)  The  time period  allowed by the  Control' Officer for  an owner or
                 operator to meet a compliance order.
                                           -279-

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       (b)   It shall  be unlawful  for any person  to cause  or permit particulate
            matter to be handled,  transported or stored without  taking  reasonable
            precautions to prevent the particulate matter from becoming airborne.

       (c)   It shall  be unlawful  for any person  to cause  or permit a  building or
            its appurtenances or  a road to be constructed, altered, repaired or
            demolished without taking reasonable precautions to  prevent particu-
            late matter from becoming airborne.

(50.0)  SECTION 6.06    EMISSION OF AIR CONTAMINANTS OR WATER VAPOR, DETRIMENT TO
                       PERSONS OR PROPERTY	

       (a)   It shall  be unlawful  for any person  to cause  or permit the  emission
            of an air contaminant or water vapor,  including an air contaminant
            whose emission is not otherwise prohibited by this Regulation,  if the
            air contaminant or water vapor causes  detriment to the health,  safety,
            or welfare of any person or causes damage to  property or  business.

       (b)   Nothing in this Regulation shall  be  construed to impair any cause of
            action or legal remedy thereof or any person, or the public for in-
            jury or damages arising from the emission of  any air contaminant in
            such place, manner or concentration  as to constitute air  pollution
            or a common law nuisance.

 (2.0)  SECTION 6.07    EMISSION OF AIR CONTAMINANT-CONCEALMENT AND MASKING
                       RESTRICTED	

       (a)   It shall  be unlawful  for any person  to willfully cause or permit the
            installation or use of any device or use of any means which,  without
            resulting in a reduction in the total  amount  of air  contaminant emit-
            ted, conceals an emission of air contaminant  which would  otherwise
            violate Sections 6.04, 6.05 and 6.06 of this  Article.

       (b)   It shall  be unlawful  for any person  to cause  or permit the  installa-
            tion or use of any device or use of any means designated  to mask the
            emission of an air contaminant which causes detriment to  health,
            safety or welfare of  any person.

 (7.0)  SECTION 6.08    REPORT OF  BREAKDOWN

       (a)   The owner or operator of a source which emits pollutants  exceeding
            any of the limits established by this Regulation as  a direct result
            of unavoidable upset  conditions or unavoidable and unforeseeable break-
            down of equipment or  control apparatus may be exempt from penalties  if:

            (1)  The upset or breakdown is reported to the Authority  on the next
                 regular working  day.

            (2)  The owner or operator shall, upon request of the Control Officer,
                 submit a report  giving:
                                           -280-

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                (a)    The causes

                (b)    The steps to  be  taken  to  repair  the  breakdown,  and

                (c)    A time schedule  for the completion of  the  repairs.

      (b)   The Control  Officer on  receipt of a  report  (Subsection A.2)  from  the
           owner or  operator describing  a breakdown may:

           (1)  Allow continued exempt operation  but only  for  a  limited time
                period, after which the  owner or  operator  will be required to
                comply with  this Regulation  or  be subject  to the penalties in
                Section 2.11. An  exemption  granted under  this Section, 6.08,
                may  be withdrawn if the  exempt  operation becomes a  cause of
                complaints.

           (2)  Require that the plant curtail  or cease operations  until repairs
                are  completed if the quantity of  pollutants  or the  nature of
                the  pollutants could cause damage.

(2.0)  SECTION 6.09    EXCEPTION TO THIS  ARTICLE

      The  following  equipment is excepted from  this Article:

           (1)  Fuel-burning equipment used  exclusively for  space heating in a
                dwelling serving less  than five (5) families.
                                          -281-

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                 REGULATION II
SPOKANE COUNTY AIR POLLUTION CONTROL AUTHORITY

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                                      ARTICLE I


 (1.0)(2.0)          .   POLICY, SHORT TITLE AND DEFINITIONS


(2.0)   SECTION 1.01 POLICY

             The Spokane County Air Pollution Control  Authority,  co-
        extensive with the boundaries  of Spokane  County,  having been  activated
        by the Washington Clean Air Act, RCW 70.94 as  amended,  adopts the
        following Regulations to control the emission  of  air contaminants
        from all sources within the jurisdiction  of the Authority;  to provide
        for the uniform administration and enforcement of this  Regulation;  and
        to carry out the requirements  and purposes of  the Washington  Clean
        Air Act.

             It is hereby declared to  be the public policy of the Spokane County
        Air Pollution  Control Authority to secure and  maintain  such levels  of air
        quality as will protect human  health and  safety and, to the greatest
        degree practicable, prevent injury to plant and animal  life and to
        property, foster the comfort and convenience of its inhabitants, promote
        the economic and industrial  development of the County and enhance the
        recreational potential within  the County.

(2.0)   SECTION 1.02 NAME OF AUTHORITY

             The name  of the County Air Pollution Control Authority,  co-
        extensive with the boundaries  of Spokane  County,  shall  be known as  the
        "Spokane County Air Pollution  Control Authority."

(2.0)   SECTION 1.03 SHORT TITLE

             This regulation shall be  known and cited  as  "Regulation  II of  the
        Spokane County Air Pollution Control  Authority."

(1.0)   SECTION 1.04 GENERAL DEFINITIONS

             When used in Regulation II of the Spokane County Air Pollution
        Control  Authority:

        (a)  Agriculture Operation  means the growing  of  crops, the raising of
             fowl, animals, or bees as a gainful  occupation.

        (b)  Air Contaminant  means dust, fumes,  mist, smoke, other particulate
             matter, vapor, gas, odorous substance or any  combination thereof.

        (c)  Air Pollution  means the  presence in the  outside atmosphere of
                                           -282-

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     one or more air contaminants in sufficient quantities and of such
     characteristics and duration as is, or is likely to be, injurious
     to public welfare; to human plant, or animal life, or to property;
     or which unreasonably interferes with enjoyment of life and
     property.

 (d)  Ambient Air  means the surrounding outside air.

 (e)  Authority  means Spokane County Air Pollution Control Authority.

 (f)  Board  means Board of Directors of the Spokane County Air Pollution
     Control Authority.

 (g)  Combustion  means the rapid exothermic reaction to any material
     with oxygen.

 (h)  Control Equipment  Means any equipment which has the primary function
     of regulating or controlling the emission from a process, fuel burn-
     ing or refuse burning equipment and thus reduces the formation of
     or the emission of air contaminants into the atmosphere, or both.

 (i)  Control Officer  means the Air Pollution Control Officer for the
     Spokane County Air Pollution Control Authority.

 (j)  Emission  means a release into the outdoor atmosphere of air
     contaminants.

 (k)  Fire Department  means a fire control agency such as City Fire
     Departments.

 (1)  Garbage  means putrescible animal or vegetable waste resulting from
     the handling, preparation, cooking and serving of food.

 (m)  Incinerator  means any article, machine, equipment, contrivance,
     structure, or part of a structure capable of withstanding heat
     and designed to reduce the solid, semi-solid, or liquid combustion.

     Incinerator-Multiple Chamber  means any incinerator consisting of
     three or more refractory-lined combustion chambers in series,
     physically separated by refractory walls, interconnected by gas
     passage ports or ducts and employing adequate design parameters
     necessary for maximum combustion of the material to be burned.

>(n)  Motor Vehicle  means equipment propelled by an internal combus-
     tion engine in or upon which people or material may be transported
     on the ground.

 (o)  Odor  means that property of a substance which allows its detection
     by the sense of smel1.
                                     -283-

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 (p)   Open  fire  or  Outdoor  Fire  means  a  fire where any material  is burned
      in  the open or  in  a receptacle  other  than  a furnace,  incinerator, or
      other equipment connected  to  a  stack  or chimney.

 (q)   Particulate Matter means  any material except uncomfained water  that
      exists in  a finely-divided form as  a  liquid or other  solid  at
      standard conditions of temperature  (60° p) anc| pressure  (14.7)
      pounds per square  inch absolute).

 (r)   Person means any  individual, public  or private corporation, political
      subdivision,  board, department, or  bureau  of municipality,  partner-
      ship, association, trust,  estate  or other  legal entity whatsoever,
      which is recognized by laws as  th.e  subject of rights  and duties, or
      any officer or  employee of any  of the foregoing.

 (s)   Refuse means putrescible  and non-putrescible solid wastes  including
      garbage, rubbish,  ashes, incinerator  residue, dead animals,
      abandoned  automobiles, solid  market wastes, street clean-
      ings, and  solid commercial and  industrial  waste (including  waste
      disposal in industrial  salvage).

 (t)   Ringelmann Smoke Chart  means the chart published and described by
      the U.S. Bureau of Mines Information  Circular 8333.

 (u)   Salvage Operation  means any  operation conducted in whole or part,
      for the salvaging  or  reclaiming of  any product or material.

 (v)   Smoke  Means  small gas-borne  particles, other than water generated
      from  combustion processes, in sufficient number to be observable.

 (w)   Stack  means  duct, chimney, flue, conduit, or opening arranged
      for the emission into the  outdoor atmosphere of air contaminants.

 (x)   Single Source  means  any equipment, device, duct, stack, chimney,
      or  opening which discharges air or  other gases into the  outdoor
      atmosphere.

 (y)   Grain  means  a  weight unit which is  equivalent to 1/7000 of a
      pound.

(zl)   Standard Condition means  at  a  gas  temperature of 60  degrees
      Fahrenheit and  a gas  pressure of  29.92 inches of mercury, absolute.

(z2)   Combustion source  means any  equipment which has the  primary function
      of  fuel or refuse  burning.
                                     -284-

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                                      ARTICLE II

                                  GENERAL PROVISIONS

(2.0)                          SEVERABILITY AND PENALTY


(2.0)   SECTION  2.01 GENERAL PROVISIONS

             The general provisions cited in Section  2.01,  2.02,  2.03,  2.04,
        2.05, 2.06, 2.07, 2.08, 2.09, 2.10, 2.11, 2.12 of Regulation I  shall
        apply to Regulation II.
                                           -285-

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                                     ARTICLE III

(5.0)                             VARIANCES  WHEN PERMITTED


        (a)  Any person who owns or is in control of any plant, building,
             structure, establishment, process or equipment, including a group
             of persons who owns or controls like processes or like equipment,
             may apply to the Board for a variance from rules or regulations
             governing the quality, nature, duration, or extent or discharges
             of air contaminants.  The application shall be accompanied by such
             information and data as the Board may require.  The board may
             grant such variance, but only after public hearing or due notice,
             if it finds that:

             (1)  The emissions occurring or proposed to occur do not endanger
                  public health or safety, and

             (2)  Compliance with the rules or regulations from which variances
                  is sought would produce serious hardship without equal or
                  greater benefits to the public.

        (b)  No variance shall be granted pursuant to this section -until  the Board
             had considered the relative interests of the applicant, other
             owners of property likely to be affected by the discharges, and the
             general public.

        (c)  Any variance or renewal thereof shall be granted within the require-
             ments of sub-section A for a time period and under conditions
             consistent with the reasons therefore, and within the following
             limitations:

             (1)  If the variance is granted on the ground that there is no
                  practicable means known or available for the adequate preven-
                  tion, abatement or control of the pollution involved, it
                  shall be only until the necessary means for prevention,
                  abatement or control become known and available and subject
                  to the taking of any substitute or alternate measure that the
                  Board may prescribe.

             (2)  If the variance is granted on the ground that compliance with
                  the particular requirements or requirement from which variance
                  is sought will require the taking of measures which, because
                  of their extent or cost, must be spread over a considerable
                  period of time, it shall be for a period not to exceed such
                  reasonable times as, in the view of the Board, is requisite
                  for the taking of the necessary measures.  A variance granted
                  on the ground specified herein shall contain a timetable for
                  the taking of action in an expeditious manner and shall be
                  conditioned on adherence to such timetable.


                                           -286-

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     (3)   If the variance  is  granted  on  the  ground  that  it  is  justified
          to relieve or prevent  hardship of  a  kind  other than  that
          provided for in  Item 1 and  2,  it shall  be for  not more  than
          one (1) year.

(d)   Any  variance granted  pursuant to this section  may be renewed on
     terms and conditions  and for periods which would be appropriate on
     initial granting of a variance.   If complaint  is made  to  the Board
     on account of the variance, no renewal  shall be granted unless,
     following a public hearing  on the complaint  on due  notice, the
     Board finds that renewal is justified.   No renewal  shall  be
     granted except on application therefor,  Any such application shall
     be made at least sixty (60) days prior  to the  expiration  of  the
     variance.  Immediately upon receipt of  an application  for renewal,
     the  Board shall give  public notice  of such application in accor-
     dance with rules and  regulations of the Board.

(e)   A variance or renewal shall not be  a right of  the applicant  or
     holder thereof but shall be at the  discretion  of the Board.  Any
     applicant adversely affected by the denial or  the terms and
     conditions of the granting  of an application for a  variance  or
     renewal of a variance by the Board, may obtain judicial review
     thereof only under the provisions of Chapter 34.04  RCW as now or
     hereafter

(f)   Nothing in this section and no variance or renewal  granted pursuant
     hereto shall be constructed to prevent  or limit the application  of
     the  emergency provisions and procedures of RCW 70.94.415  of  the
     Washington Clean Air  Act to any person  or his  property.  (RCW
     70.94.181)
                                     -287-

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                                      ARTICLE IV

(2.0)                            EMISSIONS PROHIBITED


(51.1)   SECTION 4.01 PARTICIPATE EMISSIONS -  GRAIN LOADING  RESTRICTIONS

             It shall  be unlawful  for any person  to cause or  allow  the emission
        of particulate matter into the atmosphere from any  single source:

        (a)  Which is  in excess of 0.1 grains per cubic foot  of  gas at standard
             conditions for non-combustion sources.

        (b)  Which is  in excess of 0.1 grains per cubic foot  of  gas calculated
             to 12% of carbon  dioxide (C09)  at standard conditions  for combustion.
             sources.

(2.0)   SECTION 4.02 CONCEALMENT OR MASKING RESTRICTIONS

             It shall  be unlawful  for any person  to willfully cause or permit the
        installation or use of any device or use  of any means which, without
        resulting in a reduction in the total amount of particulate matter
        discharged, conceals or dilutes the emissions which would otherwise
        violate Section 4.01 of this regulation.

(9.0)   SECTION 4.03 ANALYSIS AND TESTING REQUIREMENTS

        (a)  The requirements of Section 4.02 shall be measured  in  a manner which
             conforms  with good engineering practice and is approved by  the
             Control Officer or in accordance with modified procedures mutually
             agreed upon by the equipment owner or operator and  the Authority.
             A copy of current approved test procedures shall be kept on  file
             in the office of the Authority.

        (b)  The Control Officer or his authorized agent may  obtain from the
             owner or lessee of an emission source such information or analysis
             as will disclose the nature, extent, or quantity of degree  of air
             contaminants which are or may be discharged by such a  source, and
             type of nature of control equipment in use, when such  information
             or analysis is available or reasonably capable of being assembled.

        (c)  The Control Officer or his authorized agent may  require that safe
             access and adequate sampling facilities be provided the Authority
             by the owner or lessee of an emission source to  be  tested.   The
             Authority must give notice of at least fifteen (15) days to the
             owner of the source to be tested.
                                            -288-

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(2.0)    SECTION 4.04 MAXIMUM EMISSION RATE

             It shall  be unlawful  for any person to cause or allow the discharge
        of particulate matter into the atmosphere from any single source which
        exceeds the rate of 40 pounds per hour.
                                            -289-

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                                      ARTICLE V

 (7.0)                            BREAKDOWNS AND EXCEPTIONS


(7.0)    SECTION 5.01 REPORT OF BREAKDOWN

        (a)   The owner or operator of a source which emits pollutants  exceeding
             any of the limits established by this  Regulation  as  a  direct result
             of unavoidable upset conditions or unavoidable and unforeseeable
             breakdown of equipment or control  apparatus may be exempt from
             penalties if:

             (1)  The upset or breakdown is reported to the Authority  on the next
                  regular working day.

             (2)  The owner or operator shall, upon request of the  Control
                  Officer, submit a report giving:

                  (i)  The causes

                 (ii)  The steps to be taken to repair the breakdown,  and

                (iii)  A time schedule for the completion of the  repairs.

        (b)   The Control Officer on a receipt of a  report (Subsection  A. 2)
             from the owner or operator describing  a breakdown may:

             (1)  Allow continued exempt operation  but only for a limited time
                  period, after which the owner or  operator will  be required to
                  comply with this Regulation or be subject to the  penalties
                  in Section 2.11 of Regulation I.   An exemption  granted under
                  this Section 5.01 may be withdrawn if the exempt  operation
                  becomes a cause of complaints.

             (2)  Require that the plant curtail or cease operations until
                  repairs are completed if the quantity of pollutants  or the
                  nature of the pollutants could cause damage.

(2.0)    SECTION 5.02 EXCEPTION TO THIS ARTICLE

             The following equipment is exempt from this Article:

             (1)  Fuel-burning equipment used exclusively in a dwelling serving
                  less than five (5) families.
                                            -290-

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                         REGULATION II




'  BENTON-FRANKLIN-WALLA WALLA AIR POLLUTION CONTROL AUTHORITY

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 (51.13)                               PART D:  OPEN BURNING

(2.0)      SECTION 12-010  PURPOSE

               This part, for the control of open burning in Benton-Franklin, and
          Walla Walla Counties is adopted under the provisions of chapter 70.94 RCW,
          as amended, in order to:

               (1)  Minimize the impact of emissions from open burning.

               (2)  Establish rules and procedures by which open burning may be
                    conducted.

               (3)  Encourage the development and use of alternate methods of dis-
                    posal for combustible waste materials.

(2.0)      SECTION 12-020  APPLICABILITY

               The provisions of this section shall apply to open burning except:

               (1)  Burning of field and turf grasses grown for seed (governed by
                    chapter 18-16 WAC of state regulations).

               (2)  Open burning for activities subject to the permit issuing au-
                    thority for the U.S. Forest Service within the forested area
                    of Walla Walla County, except that episodal rules shall apply
                    as outlined in section 12-035 below, and prohibited material
                    may not be burned.

(1.0)      SECTION 12-030  DEFINITIONS

               As used in this section:

               (1)  Agricultural open burning means open burning conducted as a
                    part of any agricultural operation:  but not including yard and
                    gardening activities associated with a residence.

               (2)  Commercial open burning means open burning conducted as a part
                    of a commercial or business operation, including land clearing;
                    but not including agricultural open burning.

               (3)  Critical area means an area designated by the State Department
                    of Ecology or the authority as an area exceeding or threatening
                    to exceed any ambient air quality standard.

               (4)  Department means Department of Ecology.

               (5)  Episode means a period when meteorological conditions are likely
                    to occur or do occur which reduce the effective volume of air
                    into which air contaminants are introduced and may include fore-
                    cast, alert, warning or emergency state as defined in RCW 70.94.
                    715.


                                              -291-

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                (6)  Land  clearing means  the  removal of structures, trees, shrubbery
                    or  other  natural  vegetation  from a plot of land when such clearing
                    is  for  the  purpose of changing the use of the cleared land.

                (7)  Open  burning means the combustion of material in the open or in a
                    container with  no provision  for the control of such combustion or
                    the control of  emissions of  the combustion products.

                (8)  Residential open  burning means burning conducted on or immediately
                    adjacent  to a residence  under supervision of the owner or tenant,
                    for disposal of yard debris  or natural vegetation.  The premises
                    of  a  residence  includes  the  yard property immediately adjacent
                    to  the  residence  which is not devoted to agricultural use other
                    than  yard and gardening  activities associated with the residence.

                (9)  Small fire  means  a fire  not  more than four feet in diameter nor
                    more  than four  feet  high.

               (10)  SiIvicultural operation means the growing of trees for commercial
                    or  recreational use, including land preparation, planting, growing
                    and harvesting  of trees.

(8.0)       SECTION  12-035  EPISODES

                Will be  declared by  the State Department of Ecology.  All fire control
           authorities and news  media  will be immediately notified.

                (1)  No  open fire shall be ignited during any stage of an episode.

                (2)  Any person  or entity responsible for an open fire already ignited
                    any stage of an episode  is declared shall immediately proceed to
                    extinguish  the  fire  as soon  as he learns of the existence of the
                    episode.  At the  forecast such fires shall be extinguished by
                    withholding any additional fuel from the fire during the alert
                    stage or  any succeeding  stage, fires must be extinguished as
                    quickly as  possible  by whatever means are best suited to this end.

                (3)  Fires shall not be left  unattended even though weather conditions
                    do  not  indicate possibility  of an episodal occurrence.

                (4)  Permits shall be  obtained from local fire authorities, who will
                    withhold  such during the episode, and cancel outstanding permits
                    when  an episode approaches.

(51.13)    SECTION  12-045  PROHIBITED  MATERIALS

                Except as  provided in  WAC 18-12-055, the following material shall not
           be burned in  any  open fire:

                (1)  Garbage
                                              -292-

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                (2)  Dead Animals

                (3)  Asphalt

                (4)  Petroleum products

                (5)  Paints

                (6)  Rubber products

                (7)  Plastics

                (8)  Any substance, which normally emits dense smoke or obnoxious
                    odors

(2.0)      SECTION 12-055  EXCEPTIONS

                There are no exceptions to the episode provisions WAC 18-12-035 and
          to section 12-035 of this regulation.  Otherwise, exception  to the pro-
          visions of this paragraph shall be made only as follows:

                (1)  Upon order of a duly authorized health officer, diseased animals
                    and other infested material may be burned as required to prevent
                    spreading of the  infestation.

                (2)  Upon order of a fire protection agency and with prior concurrence
                    of the board or the control officer, fires for the disposal of
                    materials presenting any danger to life, property, or public
                    welfare may be burned, provided no approved practical alternative
                    method of disposal is available.

                (3)  Upon notification to the authority, fires authorized by a fire
                    protection agency as necessary for training purposes may be burned.

                (4)  The following types of fires also may be burned subject to local
                    fire regulations, provided that they do not contain prohibited
                    materials as set  forth in section 12-045.

                    (a)   Fires for recreational, religious, ceremonial, or for like
                          social purposes.

                    (b)   Small fires set for hand-warming purposes on construction
                          sites.

(51.13)    SECTION 12-065  RESIDENTIAL OPEN BURNING

                (1)  No open fire shall be conducted on the premises of any residence:

                    (a)   Within a critical area designated pursuant to section 12-095,

                    (b)   During any  stage of an episode (see section 12-035).
                                              -293-

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                     (c)   Which fire contains prohibited materials, as set forth in
                           section 12-045.

                     (d)   Which fire contains any material other than dry natural
                           vegetation and wood wastes generated on the premises.  (In
                           outlying areas where there is a trash collection service,
                           dry papers may be burned but no prohibited materials to
                           be included.)

                     (e)   Which fire is larger than the dimension for a small  fire,
                           (four  feet in diameter and four feet high maximum).

                (2)  Small fires on the premises of a residence may be conducted for
                     the purposes of disposing of natural vegetation and wood wastes
                     generated on the premises provided that

                     (a)   None of the provisions of subsection (1) of this section
                           are violated.

                     (b)   Such fires do not violate any regulations of a local fire
                           protection agency or any local county or city ordinance  or
                           resolution pertaining to nuisance abatement.

(51.13)     SECTION 12-075  COMMERCIAL OPEN BURNING

                (1)  No permit shall be issued for commercial open burning and no
                     commercial open burning shall be conducted:

                     (a)   Within a critical area designated pursuant to section 12-095;
                           the State Department of Ecology regulation.

                     (b)   During any stage of an episode (see WAC 18-12-035).

                     (c)   Which burning contains prohibited materials, as set forth
                           in section 12-035 (1).

                     (d)   Where an approved practical alternate method of disposal
                           is readily available.

                (2)  No commercial open burning shall be conducted, without a permit
                     from the local fire authority and concurrence of the Air Pollu-
                     tion Control Authority, within one mile of any incorporated city
                     or town.  Permits shall be withheld unless;

                     (a)   None of the provisions of section 12-075 (1) would be vio-
                           lated upon burning and

                     (b)   The applicant demonstrates that no approved practical
                           alternate method of disposal is available; and
                                               -294-

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                    (c)    The  applicant  demonstrates  that  burning as requested  is
                          reasonable  and necessary  to successfully  carry out the
                          enterprise  the applicant  is engaged  in and

                    (d)    The  burning will  not  violate any regulations of  a local
                          fire protection agency  designed  to prevent or abate fire
                          hazards  nor provisions  of any local  or city ordinance or
                          resolution  pertaining to  nuisances.

                          After July  1,  1975, no  commercial open burning shall  be
                          conducted in any area without a  variance  issued  under
                          section  4-080  and such  shall  be  so only if all of the
                          requirements set forth  above in  this  section are satis-
                          fied.

               (3)   Taking into consideration population concentration and local
                    conditions affecting air quality, the  authority shall  condition
                    authorizations hereunder to minimize air pollution insofar  as
                    practical; including but not  limited to restricting the per-
                    missible hours of burning,  restricting the size of fires, im-
                    posing requirements  for good  combustion practice, restricting
                    burning to specified waste  conditions.

(51.13)    SECTION  12-085  AGRICULTURAL OPEN BURNING

               (1) .  No permit  shall be issued for agricultural  open burning and no
                    agricultural  open burning shall be conducted:

                    (a)    Within a critical area  designated pursuant to section
                          12-095;  the State Department of  Ecology regulations.

                    (b)    During any  stage of an  episode (see  section 12-035).

                    (c)    Which burning  contains  prohibited materials, as  set forth
                          in section  12-035 (1).

                    (d)    Which burning  contains  any  material  other than dry natural
                          vegetation, dormant  prunings, and wood wastes generated  on
                          the  property which is the burning site or which  was trans-
                          ported to  the  burning site  by natural means.

               (2)   Except as  provided in subsection  (3) of this section,  no agri-
                    cultural open  burning shall be  conducted without a permit from
                    the  local  fire department.   Permits hsall  be issued only if:

                    (a)    None of  the provisions  of section 12-085  (1) would be vio-
                          lated upon  the burning; and

                    (b)    The  applicant  demonstrates  that  burning as requested  is
                          reasonable  and necessary  to successfully  carry out the
                          enterprise  the applicant  is engaged  in; and
                                              -295-

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     (c)    The burning will  not violate any regulations  of a  local
           fire protection agency designed  to prevent  or abate  fire
           hazards nor provisions of any county or city  ordinance  or
           resolution pertaining to nuisances;  and

     (d)    Alternatively,  either:

           (i)   The burning is necessary to control disease  or insect
                 infestation and alternate  measures are  not available:

          (ii)   The burning is necessary for the development of phy-
                 siological  conditions  conducive to increased crop
                 yield and alternate means  are  not available:

         (iii)   The applicant demonstrates that no approved  practical
                 alternate method of disposal is available,  (see
                 section 12-010).

                 In making a determination  under (d),  (i), (ii) above,
                 the authority will consult with the county extension
                 agent.

(3)   Agricultural open burning may be conducted without  a permit in
     certain areas of the  district where no fire protection is  es-
     tablished if;

     (a)    None of the provisions of section 12-085 (1)  and (2) would
           be violated by the burning, and the burning is scheduled  in
           coordination with the field board progarm of  the nearest
           adjacent fire district.

     (b)    The burning is  for the purpose of destroying  weeds or crop
           residue along fence rows, ditches or waterways: Or  is  for
           the purpose of  destroying weeds  or crop residue from cul-
           tivated fields  of "one acre of less.

(4)   Taking into consideration population concentration  and local
     conditions affecting  air quality,  the  authority and local  fire
     authorities will conditionally approve authorizations hereunder
     so as to minimize air pollution insofar as practicable,  such
     limitations including but not limited to restricting the permissible
     hours for burning, restricting the size of fires, imposing
     requirements for good combustion  practice, restricting  burning
     to specified wind conditions.
                               -296-

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(8-0)      SECTION 12-095  CRITICAL  AREA DESIGNATION

               (1)   The State Department of Ecology  will  designate  as  critical  areas
                    those geographical  areas where ambient air  quality standards  for
                    suspended parti culates  established by WAC  18-40-030 are  being
                    exceeded or threaten to be exceeded.   These designations will
                    be based on monitoring  data gathered  at existing  primary air
                    monitoring stations and comprise such areas as  may reasonably
                    be included by  modeling techniques.

               (2)   Upon receipt of such advice from the  State  Department of Ecology,
                    the board will  schedule public hearings on  the  proposed  desig-
                    nations, and assemble relevant data including:

                    (a)   Whether the designation should  apply  to the  entire district,
                          or to parts of it.

                    (b)   Whether the designation should  be seasonal  or permanent.

                    (c)   Testimony regarding the over-all situation  and detailed
                          recommendations.

               (3)   The board will  decide whether and what restrictions are  to  be
                    applied and define the  critical  area.  If  the board and  the State
                    Department of Ecology cannot agree, the state has  over-riding
                    authority to designate  the areas by rule making procedure,  but
                    only after another public hearing.

               (4)   No open burning shall be conducted in any  designated critical
                    area.

(8.0)      SECTION 12-120  SMOKE MANAGEMENT  PROGRAMS

               The authority will enter into arrangements with  local  (and particu-
          larly rural) fire departments for issuance of fire burning  permits and
          coordination of the fires to conform to optimum smoke management princi-
          ples, and to assure that  no such  burning  is performed during episodes.
          These programs shall apply to:

               (1)   Alfalfa seed straw and  chaff which is burned to control  Chalcid
                    Fly.

               (2)   Clover seed straw and chaff which is  burned to  control Chalcid
               (3)   Grain field stubble where the soil  cannot absorb any more such
                    material  and where the county agricultural  agent certifies that
                    burning is required.
                                             -297-

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                 (4)  Grass seed fields under the state program covered in WAC 18-16
                     insofar as the actual scheduling of the field burns requires
                     coordination with other burning in the area.  Collection of the
                     fifty cents (50
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FEDERALLY PROMULGATED



     REGULATIONS

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04.0)      52.2474  General  Requirements

           (a)   Regulation for Public  Availability  of  Emission  Data.

                1.   Any  person who  cannot  obtain  emission  data  from  the Agency
                    responsible for making emission data available to the  public,
                    as specified in the applicable  plan, concerning  emissions
                    from any source subject to  emission limitations  which  are part
                    of the approved plan mav request that  the appropriate
                    Regional Administrator obtain and  make public such data.
                    Within 30 days  after receipt  of any such written request, the
                    Regional Administrator shall  require the owner or operator
                    of any such source to  submit  information within  30 days  on
                    the  nature and  amounts of emissions from such source and any
                    other information  as may be deemed necessary by  the Regional
                    Administrator to determine  whether such source is in com-
                    pliance  with applicable emission limitations or  other  con-
                    trol measures that are part of  the applicable  plan.

                2.   Commencing after the initial  notification by the Regional
                    Administrator pursuant to paragraph  (a) (1) of this section,
                    the  owner or operator  of the  source shall maintain records
                    of  the nature and  amounts of  emissions from such source  and
                    any  other information  as may  be deemed necessary by the
                    Regional Administrator to determine whether such source  is
                    in  compliance with applicable emission limitations or  other
                    control  measures that  are part  of  the  plan. The information
                    recorded shall  be  summarized  and reported to the Regional
                    Administrator,  on  forms furnished  by the Regional Administra-
                    tor, and shall  be  submitted within 45  days  after the end of
                    the  reporting period.   Reporting periods are January 1 to
                    June 30  and July 1 to  December  31.

                3.   Information recorded by the owner  or operator and copies of
                    this summarizing report submitted  to the Regional Adminis-
                    trator shall be retained by the owner  or operator for  2  years
                    after the date  on  which the pertinent  report is  submitted.

                4.   Emission data obtained from owners or  operators  of stationary
                    sources  will be correlated  with applicable  emission  limita-
                    tions and other control measures that  are part of the
                    applicable plan and will be available  at the appropriate
                    regional office and at other  locations in the  state  designa-
                    ted  by  the Regional Administrator.
(9.0)
           52.2477  Source Surveillance

           (a)  The requirements of 51.19(d) of this chapter are not met with
                respect to the "Transportation Control Strategies" submitted on
                April 13, 1973, because procedures are not provided for monitoring
                                              -299-

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     the status  of the traffic  signal  optimization,  heavy-duty  vehicle
     exclusion,  and inspection  programs  in  the  Puget Sound  Intrastate
     Region and  Washington's  portion  of  the Eastern  Washington-North-
     ern Idaho Interstate Region,  and of the accelerated  transit  pro-
     gram in Washington's portion  of  the Eastern  Washington-Northern
     Idaho Interstate Region.

(b)   A regulation for surveillance of the traffic signal  optimization
     program approved in 52.2473,  and for the regulations promulgated
     in 52.2485, 52.2490, and 52,2491  is contained herein.

(c)   Regulation  for monitoring  transportation mode trends.

     (1)  This paragraph is  applicable to the Puget  Sound Intrastate
          Region and Washington's  portion of the  Eastern  Washington-
          Northern Idaho Interstate Region.

     (2)  In order to assure the effectiveness  of the inspection  and
          maintenance program and  the retrofit  devices  required under
          52.2485, 52.2490,  and 52.2491, the State of Washington  shall
          monitor the actual  per-vehicle emission reductions  occurring
          as a result of such sections.   All data obtained  from such
          monitoring shall  be included in the quarterly report  sub-
          mitted to the Administrator by the State of Washington  in
          accordance with 51.7  of  this chapter.   The first  quarterly
          report shall cover the period  from January 1  to March 31,
          1976.

     (3)  In order to assure the effectiveness  of the traffic signal
          optimization program  approved  in  52.2473,  the State of
          Washington shall  monitor vehicle  miles  traveled and average
          vehicle speeds for each  area in which the  traffic signal
          optimization program  is  in  effect, and  during such  time
          periods as may be appropriate  to  evaluate  the effectiveness
          of such a program.   All  data obtained from such monitoring
          shall  be included in  the quarterly report  submitted to  the
          Administrator by the  State  of  Washington in accordance  with
          51.7 of this chapter. The  first  quarterly report shall cover
          the period from January  1 to March 31,  1974.   The data  col-
          lected during the first  quarter of calendar years 1976  and
          1977 shall be submitted  to  the Administrator no later than
          15 days after the end of such  quarter.   The vehicle miles
          traveled and vehicle  speed  data shall be collected on a
          monthly basis, and submitted in a format similar  to Table  1.
                                   -300-

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                                      TABLE  1
          Time  period  -
          Affected  area
                                       VMT  or  average  vehicle  speed

                    Roadway  Type
                                          Vehicle          Vehicle
                                         type  (1)         type  (2)*
          Freeway  -  -
          Arterial  -
          Collector
          * Continue with  other vehicle types  as  appropriate.


             (4)   No later than February 1,  1974,  the  State  of  Washington  shall
                  submit to the Administrator  a compliance schedule  to  carry
                  out the  monitoring requirements  in paragraph  (c)(2) of this
                  section.   The compliance schedules shall include the  follow-
                  ing:

                  (i)  The agency or agencies  responsible for conducting,
                       overseeing,  and maintaining the monitoring programs.

                 (ii)  The Administrative processes to be used.

                (iii)  A description of the methods to be used  to collect
                       the emissions data, vehicle miles traveled data, and
                       vehicle speed data; a description of  any modeling
                       techniques to be used;  a description  of  the geographi-
                       cal  area to which the data  apply; identification of
                       the location at which the  data  will be collected; and
                       the time periods during which the data will be col-
                       lected.

(6.0)    52.2431   Compliance Schedules

        (d)   Federal  Compliance Schedules

             (1)   Except as provided in subparagraph (9) of  this paragraph,
                  the owner or operator of any petroleum refinery subject  to the
                                          -301-

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     following emission  limiting  regulation  in  the  Washington
     Implementation Plan shall  comply with the  compliance  schedule
     in subparagraph (2) of this  paragraph:   Northwest Air Pol-
   •  lution Authority, Regulation .II, Section 2.12,  Paragraph  E,
     where applicable (appendix B of the  Washington  Implementation
     Plan).

(2)   Compliance schedule for petroleum  refineries.

     (i)  March 1,  1974  - Complete onsite construction or  instal-
          lation of emission control equipment  or process  modi-
          fication.

    (ii)  July 1, 1974 - Achieve  compliance  with the applicable
          regulations, and certify such compliance  to the  Admin-
          istrator.

   (iii)  If a performance test is  necessary for a  determination
          as to whether  compliance has  been  achieved, such a test
          must be completed by  July 1,  1974.  Ten days prior to
          such a test, notice must be given  to  the  Administrator
          to afford him  the opportunity to have an  observer pre-
          sent.

    (iv)  Within five days after  the deadline for completing
          increments in  subdivisions  (ii) and (iii)  in this sub-
          paragraph, certify to the Administrator whether  the
          increment has  been met.

(3)   (i)  None of the above subparagraphs shall apply to a source
          which is  presently in compliance with applicable
          regulations and which has certified such  compliance  to
          the Administrator by  October  1, 1973. The Administrator
          may request whatever  supporting information he considers
          necessary for  proper  certification.

    (ii)  Any compliance schedule adopted by the State and approved
          by the Administrator  shall satisfy the requirements  of
          this paragraph for the  affected source.

   (iii)  Any owner or operator subject to a compliance schedule
          in this paragraph may submit  to the Administrator no
          later than October 1, 1973, a proposed alternative com-
          pliance schedule.  No such compliance schedule may
          provide for final compliance  after the final compliance
          date in the applicable  compliance  schedule of this
          paragraph.  If promulgated by the  Administrator, such
          schedule shall satisfy  the requirements of this  para-
          graph for the  effected  source.
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              (4)   Nothing in this  paragraph  shall  preclude  the  Administrator
                   from promulgating a  separate  schedule  for any source  to
                   which the application  of a compliance  schedule in  this para-
                   graph fails to satisfy the requirements of 51.15  (b)  and
                   (c)  of this chapter.

                   (38  FR 22751,  Aug.  23, 1973,  as  amended at 38 FR  24342,
                   Sept. 7, 1973)

(7.0)     52.2485  Inspection and  Maintenance  Program

         (a)   Definitions:

              (1)   "Inspection and  maintenance program" means a  program  for
                   reducing emissions from in-use gasoline-powered vehicles
                   through identifying  vehicles  that need emission-control-
                   related maintenance  and requiring that such maintenance
                   be performed.

              (2)   "Light-duty vehicle" means a  gasoline-powered motor vehicle
                   rated at 6,000 Ib gross vehicle weight (GVW)  or less.  .

              (3)   "Medium-duty vehicle"  means a gasoline-powered motor  vehicle
                   rated at more  than 6,000 Ib GVW and less  than 10,000  Ib
                   GVW.

              (4)   All  other terms  used in this  section  that are defined in
                   Part 51, Appendix N,  of this  chapter  are  used herein  with
                   the  meanings so  defined.

         (b)   This regulation is  applicable to light- and medium-duty vehicles
              in all  the counties that constitute the Puget  Sound Intrastate
              Air Quality Control Region  and  the light-duty  vehicles  in  the
              county  of Spokane in  the Eastern Washington-Northern Idaho
              Interstate Air Quality Control  Region (hereafter referred  to as
              the Regions).

         (c)   The State of Washington shall establish an  inspection  and  main-
              tenance program applicable  to all  light-duty and medium-duty
              vehicles  registered in the  Regions as specified in paragraph
              (b)  of  this section that operate on public  streets or  highways
              over which it has ownership or control.  The State may exempt
              any class or category of vehicles  that the  State finds  is  rarely
              used on public streets or highways (such as classic or antique
              vehicles).  No later than April 1, 1974, the State shall submit
              legally adopted regulations to  the Administrator establishing
              such a  program.  The regulations shall include:
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     (1)   Provisions  for inspection  of all  light-duty  and  medium-
          duty motor  vehicles  at  periodic  intervals  no more  than  1
          year apart  by  means  of  an  idle-mode  emission test.

     (2)   Provisions  for inspection  failure criteria consistent with
          the failure of 50 percent  of the vehicles  in the first
          inspection  cycle.

     (3)   Provisions  to  ensure that  failed vehicles  receive  main-
          tenance to  achieve compliance with the  inspection  standards.
          These shall include  sanctions against individual owners and
          repair facilities:  retest  of failed  vehicles following
          maintenance; use of  a certification  program  to ensure that
          repair facilities performing the required  maintenance have
          the necessary  equipment, parts,  and  knowledgeable  operators
          to perform  the tasks satisfactorily;  and use of  such other
          measures as may be necessary or  appropriate.

     (4)   A program of enforcement to ensure that vehicles are not
          intentionally  readjusted or modified subsequent  to the
          inspection  and/or maintenance in such a way  as would cause
          them to no  longer comply with the inspection standards.
          This enforcement program might include  spot  checks of idle
          adjustments and/or a suitable type of physical tagging.
          This program shall  include appropriate  penalties for vio-
          lation.

     (5)   Provisions  for beginning the first inspection cycle by
          August 1, 1975, and  completing it by May 31, 1976.

     (6)   Designation of an agency or agencies responsible for con-
          ducting, overseeing, and enforcing the  inspection  and
          maintenance program.

(d)   After May 31, 1976, the State shall not register  or allow to
     operate on public streets or highways any light-  or medium-duty
     vehicles that does  not comply with the applicable standards  and
     procedures adopted  pursuant  to  paragraph  (c) of this  section.  This
     shall not apply  to  the initial  registration  of  a  new  motor vehicle.

(e)   After May 31, 1976, no owner of a light-duty or medium-duty
     vehicle shall operate or allow  the operation of such  vehicle that
     does not comply  with the  applicable standards and procedures
     adopted pursuant to paragraph  (c) of  this section. This shall
     not  apply to the initial  registration of  a new  motor  vehicle.
                                  -304-

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         (f)   The  State  of Washington  shall  submit,  no  later than February 1,
              1974,  a  detailed  compliance  schedule showing the steps it will
              take to  establish and  enforce  an  inspection and maintenance
              program  pursuant  to  paragraph  (c)  of this section, including:

              (1)   The text of  needed  statutory  proposals and regulations that
                   it  will propose for adoption.

              (2)   The date by  which the State will  recommend needed legislation
                   to  the State legislature.

              (3)   The date by  which necessary  equipment will be ordered.

              (4)   A signed statement  from the  Governor or his designee iden-
                   tifying the  sources and amounts of funds for the program.
                   If  funds cannot legally be obligated under existing statutory
                   authority, the  text of  needed legislation shall be submitted.

(12.0)   52.2486   Management of Parking Supply

         (a)   Definitions:

              (1)   "Parking facility"  (also  called "facility") means a lot,
                   garage, building  or structure, or combination or portion
                   thereof, in  or  on which motor vehicles are temporarily
                   based.

              (2)   (Reserved)

              (3)   "Construction"  means fabrication, erection, or installation
                   of  a  parking facility,  or any conversion of land, buildings,
                   or  structures,  or portions thereof,  for use as a facility.

              (4)   "Modification"  means any  change to a parking facility that
                   increases or may  increase the motor  vehicle capacity of,
                   or  the motor vehicle activity associated with, such park-
                   ing facility.

              (5)   "Commence" means  to undertake a continuous program of on-
                   site  construction or modification.

              (6)   "Parking space" means any area or space below, above, or  at
                   ground level, open  or enclosed, on-street  or off-street,  that
                   is  used for  parking one motor vehicle  at any time.

              (7)   "Residential parking facility" means a parking facility the
                   use of which is limited exclusively  to residents  (and
                   guests) of a residential  building or group of buildings under
                   common control  and  in which  no commercial  parking is per-
                   mitted.
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     (8)   "Seattle central  business  district"  means  the  area  enclosed
          by Yesler Way,  the 1-5 freeway,  Eighth  Avenue,  Virginia
          Street,  and the Alaska Way Viaduct.   Streets forming
          boundaries (excluding the  1-5 freeway and  the  Alaska  Way
          Viaduct) shall  be part of  the central business  district  (CBD),

     (9)   "Spokane central  business  district"  means  the  area  enclosed
          by Trent Avenue,  Monroe Street,  Third Avenue,  and Division
          Street.   Streets  forming boundaries  shall  be part of  the
          central  business  district.

(b)   This  section  shall  be  applicable in the Seattle and Spokane CBD's.

(c)  - (e)  (Reserved)

(f)   All  applications for approval under this  section shall include
     the  following information:

     (1)   Name and address  of the applicant.

     (2)   Location and description of the parking facility.

     (3)   A proposed construction schedule.

     (4)  (Reserved)

     (5)   The total motor vehicle capacity before and after the con-
          struction or modification  of the facility.

     (6)   Additional information, plans, specifications, or documents
          required by the Administrator.

(g)  - (h)  (Reserved)

(i)   Each  application shall be signed by the owner or operator  of  the
     facility, whose signature shall constitute an agreement  that  the
     facility shall be operated in accordance  with the  information
     submitted in  the application and with applicable rules,  regula-
     tions, and permit conditions.

(j)  - (k)  (Reserved)

(1)   There shall  be no increase in the number  of  non-residential  park-
     ing  spaces within the  Seattle and Spokane CBD above the  number
     present as of November 19, 1973.  Any parking facility which
     provides or would provide vehicular ingress  or egress to or  from
                                   -306-

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             a street           boundary of a CBD shall be considered included
             within such CBD.  Any  parking facility beneath a street forming
             a boundary shall be considered to be included within such CBD.

        (m)   On  a semiannual basis, beginning February  15, 1974, the city of
             Seattle and the city of Spokane shall report to the Adminis-
             trator the total number of non-residential and the total number
             of  residential on-street  and off-street parking spaces in their
             respective CBD's.  Thereafter, such cities shall report any re-
             duction in the number  of  such parking spaces to the Administrator.

        (n)   No  person or  entity, after November 19, 1973, shall commence con-
             struction or  modification of any new non-residential parking
             facility in the Seattle or Spokane CBD, nor shall any person
             or  entity take any action having the effect of creating new non-
             residential parking spaces in such CBD, unless and until such
             person or entity has obtained from the Administrator or from an
             agency approved by the Administrator a permit stating that con-
             struction, modification,  or enlargement of such facility will be
             in  compliance with paragraph  (1) of this section.

        (o)   By  May 31, 1974, each  owner or operator of any parking facility
             located within the Seattle and Spokane CBD shall reserve 10
             percent of the parking spaces in such facility for vehicles trans-
             porting three or more  occupants between the hours of 7 a.m. to
             7 p.m., Monday through Friday, excluding legal holidays.  On or
             before March  1, 1974,  each such owner or operator shall submit
             to  the Administrator a detailed compliance schedule showing the
             steps  it will take to  assure compliance with this paragraph.

        (p)   The city of Seattle and the city of Spokane shall report to the
             Administrator on a semiannual basis beginning August 15, 1974,
             the average daily occupancy of the spaces  reserved for vehicles
             transporting  three or  more occupants.

             (39 FR 40857, Nov. 21, 1974)

(12.0)   52.2490   Air bleed to  intake manifold  retrofit

        (a)   Definitions:

             (1) "Air bleed to  intake  manifold  retrofit" means a system or
                  device  (such as modification  to the engine's carburetor)
                  that  results  in engine operation at an increased air-fuel
                                          -307-

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          ratio so as  to achieve  reduction  in  exhaust  emissions  of
          hydrocarbon  and carbon  monoxide from 1967  and  earlier  light-
          duty vehicles  of at least 21  and  58  percent, respectively,
          and from 1973  and earlier medium-duty vehicles  of  at least
          15 and 30 percent, respectively.

     (2)   "Light-duty  vehicle"  means a  gasoline-powered  motor vehicle
          rated at 6,000 Ib gross vehicle weight (GVW) or less.

     (3)   "Medium-duty vehicle" means a gasoline-powered motor vehicle
          rated at more  than 6,000 Ib GVW and  less than  10,000 Ib GVW.

     (4)   All  other terms used  in this  section that  are  defined  in
          Part 51, Appendix N.  of this  chapter are used  herein with
          meanings so  defined.

(b)   This  section is applicable to light- and  medium-duty vehicles in
     all  the counties  that constitute the Puget Sound  Intrastate Air
     Quality Control Region and is applicable  to light-duty  vehicles
     in the county of  Spokane in  the Eastern Washington-Northern
     Idaho Interstate  Air Quality Control Region (hereafter  referred
     to as the Regions).

(c)   The  State of Washington shall establish a retrofit  program  to
     ensure that on or before May 31, 1976, all light-duty vehicles
     of model  years prior to 1968, and  medium-duty vehicles  of model
     years prior to 1974, registered in the Regions  as specified in
     paragraph (b) of  this section are  equipped with an  appropriate
     air bleed to intake maniford device.   No  later  than February 1,
     1974, the State of  Washington shall submit to the Administrator
     a detailed compliance schedule showing the steps  it will take to
     establish and enforce a retrofit program  pursuant to this
     section,  including  the text  of statutory  proposals,  regulations,
     and enforcement procedures that the State proposes  for  adoption.
     The compliance schedule shall also include a date by which  the
     State shall evaluate and approve devices  for use  in this program.
     Such  date shall be  no later  than September 30,  1974.

(d)   No later than April  1, 1974, the State shall  submit legally
     adopted regulations to the Administrator  establishing such  a
     program.   The regulation shall include:

     (1)   Designation  of an agency responsible for evaluating and
          approving such devices  for use on vehicles subject to  this
          section.

     (2)   Designation  of an agency responsible for ensuring  that the
          provisions of  paragraph (d) (3) of  this section are enforced.
                                   -308-

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             (3)   Provisions  for beginning the  installation of the air bleed
                  devices  by  August  1,  1975, and completing the installation
                  of  the devices on  all  vehicles subject to this section no
                  later than  May 31,  1976.

             (4)   A provision that starting no  later than May 31, 1976, no
                  vehicle  for which  retrofit is required under this section
                  shall pass  the annual  emission tests  provided for by 52.2485
                  unless it has been first equipped with an approved air bleed
                  to  intake manifold device, which the  test has shown to be
                  installed and operating correctly.  The regulations shall
                  include  test procedures and failure criteria for implement-
                  ing this provision.

             (5)   Methods  and procedures for ensuring that those installing the
                  retrofit devices have the training and ability to perform the
                  needed tasks satisfactorily and have  an adequate supply of
                  retrofit components.

        (e)   After May 31, 1976, the State shall not register or allow to
             operate  on its streets  or highways any gasoline-powered vehicle
             that does not comply with the appliable standards and procedures
             adopted  pursuant to paragraph  (d)  of this  section.

        (f)   After May 31, 1976, no  owner of a  vehicle  subject to this section
             shall operate or allow  the operation of any such vehicle that does
             not  comply with  the applicable standards and procedures implement-
             ing  this section.

             (38  FR  32677, Nov. 27,  1973)

(12.0)   52.2491   Exhaust Gas  Recirculation-air  Bleed

        (a)   Definitions:

             (1)   "Exhaust gas recirculation  (EGR)-air  bleed" means a system
                  or device  (such  as modification of the engine's carburetor
                  or positive crankcase ventilation system)  that  results  in
                  engine operation at an increased air-fuel  ratio so as  to
                  achieve  reductions in exhaust emissions of hydrocarbons and
                  carbon monoxide  of 25 percent and 40  percent,  respectively,
                  from light-duty  vehicles  of model years 1963-1970.

             (2)   "Light-duty vehicle" means a  gasoline-powered motor vehicle
                  rated at 6,000  Ib  gross vehicle weight  (GVW) or  less.

             (3)   All other  terms  used in this  section  that  are defined  in
                  Part 51, Appendix  N, of this  chapter  are  used herein with
                  the meanings so  defined.
                                           -309-

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(b)   This  section is  applicable in all  the counties  that  constitute
     the Puget Sound  Intrastate Air Quality Control  Region  and  in  the
     county of Spokane in the Eastern Washington-Northern Idaho Inter-
     state Air Quality Control  Region (hereafter referred to  as the
     Regions).

(c)   The State of Washington shall establish a  retrofit program to
     ensure that on or before May 31, 1976, all  gasoline-powered,
     light-duty vehicles of model years 1968-1970,  inclusive, operated
     on public streets and highways in the areas defined  in paragraph
     (b) of this section, are equipped with an  appropriate  EGR-air
     bleed device. No later than February 1, 1974,  the State of
     Washington shall submit to the Administrator a  detailed  com-
     pliance schedule showing the steps it will  take to establish  and
     enforce a retront program pursuant to this  section,  including
     the text of statutory proposals, regulations,  and enforcement
     procedures that  the State proposes for adoption.  The  compliance
     schedule shall also include a date by which the State  shall
     evaluate and approve devices for us in this program.  Such date
     shall be no later than September 30, 1974.

(d)   No later than April 1, 1974, the State shall submit  legally adopted
     regulations to the Administrator establishing  such a program. The
     regulation shall include:

     (1)  Designation of an agency responsible  for  evaluating and
          approving such devices for use on vehicles subject  to this
          section.

     (2)  Designation of an agency responsible  for  ensuring that the
          provisions  of paragraph (d) (3) of this section are enforced.

     (3)  Provisions  for beginning the installation  of the EGR-air bleed
          devices by  August 1,  1975, and completing the installation
          of the devices on all vehicles subject to this  section no
          later than  May 31, 1976.

     (4)  A provision that starting no later than May 31, 1976, no
          vehicle for which retrofit is required under this section
          passes the  annual emission test provided  for by 52.2485  unless
          it has been first equipped with an approved EGR-air bleed
          device, which the test has shown to be installed and  operat-
          ing correctly.  The regulations shall  include test  procedures
          and failure criteria for implementing this provision.

     (5)  Methods and procedures for ensuring that  those  installing
          the retrofit devices have the training and ability  to per-
          form the needed tasks satisfactorily  and  have an adequate
          supply of retrofit components.
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         (e)   After May  31,  1976,  the  State  shall  not  register or allow to
              operate  on its  streets or  highways any gasoline-powered, light-
              duty  vehicle  subject to  this section that  does  not comply with
              the applicable  standards and procedures  adopted pursuant to
              paragraph  (d)  of this  section.

         (f)   After May  31,  1976,  no owner of  a  vehicle  subject to  this section
              shall operate or allow the operation of  any  such vehicle that
              does  not comply with the applicable  standards and procedures
              implementing  this section.

(12.0)    52.2492 Computer  Carpool Matching  System

         (a)   Definitions:

              (1)   "Carpool  matching"  means  assembling lists  of commuters whose
                   daily travel plans  indicate they might  carpool with each
                   other and making such lists available to such commuters to
                   aid them in forming carpools.

              (2)   "Computer-aided carpool matching" means a  carpool  matching
                   system in which the work  of assembling  lists of  commuters
                   with  similar daily  travel  patterns  is done by computer.

         (b)   This  section  is applicable in  all  counties included in  the
              Puget Sound Intrastate Air Quality Control Region and in the
              county of  Spokane in the Eastern Washington-Northern  Idaho
              Interstate Air Quality Region.

         (c)   By January 15,  1974, the State of Washington shall submit  to
              the Administrator a  compliance schedule  showing the steps  it
              will  take, and a timetable for such  steps, to develop a com-
              puterized  carpool matching system pursuant to the provisions of
              paragraph  (d) of this section.

         (d)   Beginning  April 1, 1974, the  State of Washington  shall  establish
              a computer-aided carpool matching system that is  conveniently
              available  to all employees of employers  having  more  than  10
              employees  and to all students  of colleges  and universities with-
              in the areas  designated  in paragraph (b) of  this  section.  No
              later than March 1,  1974,  the State  shall  submit  legally  adopted
              regulations to the Administrator establishing such a  system.
              The regulations shall include:

              (1)  A method of collecting information  that will include  the
                   following as a  minimum:

                   (i)  Provisions for each  affected  employee or student to
                        receive an application form with a cover  letter  des-
                        cribing the matching program.
                                            -311-

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                  (ii)   Provisions  on  each  application  for  the  appliant  to
                        identify  home  and work  locations, and time of  daily
                        departure from each,  and  the  applicant's  desire  to
                        drive  only,  ride only,  or share driving.

              (2)   A computer  method of matching  information that will have
                   provisions  for locating  each applicant's origin and des-
                   tination  within  a  grid  system covering  the  areas to  and
                   from which  affected employees  commute and for  matching
                   applicants  in  the same origin  and  destination  grids with
                   compatible  travel schedules.

              (3)   A method  for providing continuing  service such that the
                   master list of all  applicants  is retained and  available for
                   use  by new  applicants, applications  are  currently available,
                   and  the master list is periodically  updated  to remove
                   applicants  who have moved  from the area  served.

              (4)   An agency or agencies responsible  for operating, overseeing,
                   and  maintaining  the carpool  computer matching  system.

         (e)   By September 30, 1974, the State  shall  submit to  the Administra-
              tor a progress report  indicating  the number of persons utilizing
              the program and  any revision  made or to be made in  the program.

(12.0)    52.2493  Transit Improvement  Measures

         (a)   Definitions:

              (1)   "Transit  improvement measures" means those actions  or com-
                   binations of actions taken by  the  Metropolitan Transit Div-
                   ision of  the Municipality  of Metropolitan Seattle  (METRO)
                   and  the city of  Spokane  to promote the attractiveness and
                   increased use  of  public  mass transit systems.

              (2)   "Park and ride lot" means  a  parking  facility for the  park-
                   ing  of private automobiles and bicycles  of mass transit
                   users.

              (3)   "Seattle  central  business  district"  means the  area  enclosed
                   by Yesler Way, the  1-5 freeway, Eighth Avenue, Virginia
                   Street, and the  Alaska Way Viaduct.   Streets forming
                   boundaries  (excluding the  1-5  freeway and the  Alaska  Way
                   Viaduct)  shall be part of  the  central business district.

              (4)  "Spokane  central  business  district"  means the  area
                   enclosed  by Trent Avenue,  Monroe Street, Third Avenue,  and
                   Division  Street.   Streets  forming  boundaries shall  be part
                   of the central business  district.
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     (5)   "Exclusive  bus  lane"  means  a  lane  on  a  street  or highway for
          the  exclusive  use  of  buses, whether constructed expecially
          for  that purpose or converted from an existing lane.

     (6)   "Downtown transit  service"  means regularly  scheduled  transit
          operation directly to a  central business  district.

     (7)   "Magic carpet  project" means  the 1-year experimental  program
          supported by the City of Seattle and  METRO  of  free  fare
          transit service in the area bounded by  Western Avenue,
          Stewart Street, Sixth Avenue, and  Jackson Street as funded
          and  authorized by  City Council  Resolution 102452 and
          METRO Council  Resolution 1926.

(b)   The  following transit improvement  measures shall  be implemented
     by the City of Seattle  and METRO:

     (1)   METRO shall complete  at  least eight park  and ride  lots, with
          a combined  vehicular  capacity of at least 5,000, by May 31,
          1975, and additional  lots with a capacity of 2,000  by May
          31,  1976.  No  such park  and ride lot  shall  be  closer  than
          0.5  mile to any boundary of the Seattle central business
          district.

          (i)   METRO  shall provide downtown  transit service  at  each
               park and  ride lot required by paragraph (b)  (1)  of this
               section.

         (ii)   METRO  shall submit  to the Administrator for his  approval
               no later  than May 31, 1974, a detailed compliance
               schedule  showing the steps it will take to establish
               the park  and  ride lots required  by this paragraph.  The
               schedule  shall contain at a minimum  the following:

               (a)  Proposed location and vehicular capacity of each  lot;

               (b)  Proposed dates for  acquisition  of land and  initia-
                    tion of  operation;

               (c) Necessary  interagency agreements  to  implement the
                   measure; and

               (d) A statement signed  by the  Executive  Director  of
                   METRO identifying the sources and amount of funds
                    for  each project.

        (iii)   On June  30,  1974, and on a semiannual  basis  thereafter,
               the Executive Director of METRO  shall  report  to  the
                                   -313-

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              Administrator the  progress made in implementation of
              the measure.  Such  reports shall contain, as a minimum,
              data  on  increased  ridership on downtown transit service
              and number of vehicles using each lot.

     (2)  The City of Seattle and  METRO shall continue the Magic
         Carpet  Project at least  until September 8, 1974.  The City
         of Seattle and METRO shall report to the Administrator on
         January 30, 1974, and June 30, 1974, the daily average
         increased  ridership in  the Magic Carpet Project zone and
         any other  information available to substantiate the effective-
         ness of this  measure.

     (3)  The City of Seattle shall establish at least one exclusive
         bus lane running in each direction on Second Avenue and on
         Fourth  Avenue from Denny Street to Jackson Street by
         January 1, 1975, or, upon obtaining the approval of the
         Administrator, shall establish other exclusive bus lanes
         within  the Seattle central business district containing
         at least an equivalent  number of miles to the system herein-
         before  specified.

         (i)  The City of Seattle shall submit no later than January
              30, 1974, a detailed compliance schedule showing the
              steps it will take to establish these bus lanes and
              to enforce the limitations on their use.  The schedule
              shall provide for  the following:

               (a)   Exclusive bus  lanes prominently indicated by
                    distinctive painted lines, pylons, or physical
                    barriers and  signs.

               (b)   Proposed ordinances or regulations to prohibit motor
                    vehicles other than buses from operating on any
                    exclusive bus  lane.  Exemptions may be specified
                    for emergency vehicles.

               (c)   A signed statement  by the Mayor of the City of
                    Seattle or his designee identifying the sources
                    and amount of funds.

     (4)  No  later than May 31, 1974, the City of Seattle shall submit
         to the  Administrator  legally  adopted regulations to implement
         and enforce the provisions of this paragraph.

(c)   The  following transit improvement  measures shall be  implemented
     by the City  of  Spokane:
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              (1)   The  City  of  Spokane  shall  complete  at  least six park and  ride
                   lots with a  combined vehicular  capacity  of at  least 2,000
                   by May  31, 1975.   No such  park  and  ride  lot shall be closer
                   than 0.5  mile  to  any boundary of  the Spokane central business
                   district.

                   (i)   The  City  of  Spokane shall  provide downtown transit ser-
                        vice at each park  and ride lot required by paragraph
                        (c)  (1) of this section.

                  (ii)   The  City  of  Spokane shall  submit  to the Administrator
                        for  his approval,  no  later than May 31, 1974, a detailed
                        compliance schedule showing  the steps it  will take to
                        establish the park and ride  lots  required by this para-
                        graph.  The  schedule  shall contain  at a minimum the
                        following:

                        (a)   Proposed location and vehicular capacity of each  lot;

                        (b)   Proposed dates for acquisition of land and initia-
                             tion of operation;

                        (c)   Necessary  interagency agreements to  implement the
                             measure; and

                        (d)   A  statement signed by the Mayor of the City of
                             Spokane identifying the source and amount of the
                             funds for each project.

                 (iii)   On June 30,  1974,  and on a semiannual basis thereafter,
                        the  City  of  Spokane shall  report  to the Administrator
                        the  progress made  in  implementation of the measure.
                        Such reports shall contain,  as a  minimum, data on
                        increased ridership on downtown transit service and
                        number  of vehicles using each  lot.

(12.0)    52.2494  Bike  Lanes and  Bike Racks

         (a)   Definitions:

              (1)   "Spokane  central  business  district  (CBD)" means the area
                   enclosed  by  Trent Avenue,  Monroe  Street, Third Avenue, and
                   Division  Street.   Streets  forming boundaries shall be part
                   of the  central business district.
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     (2)   "Bicycle"  means  a nonmotor-powered,  2-wheeled vehicle.

     (3)   "Bicycle-lane" means  a  route for the exclusive use of
          bicycles,  whether constructed especially for that purpose
          or converted from an  existing traffic lane.

(b)   This section is applicable in the City of Spokane in the Eastern
     Washington-Northern  Idaho  Interstate Air  Quality  Control  Region.
     Any  parking facility  that  provides vehicular ingress or egress
     to or from a street  forming  a boundary of the CBD shall be con-
     sidered included within the  CBD.

(c)   By May 31, 1975, the  City  of Spokane shall provide a two-way  net-
     work of bicycle lanes in the following corridors:

     (1)   Approximately 4  miles of continuous  two-way  bicycle lanes
          from within 0.5  mile  of the intersection of  Haven Street
          and Welles ley Avenue  to the Spokane  CBD.

     (2)   Approximately 4  miles of continuous  two-way  bicycle lanes
          from within 0.5  miles of the intersection of 20th Avenue and
          Regal Street to  the Spokane CBD.

     (3)   Approximately 4  miles of continuous  two-way  bicycle lanes
          from within 0.5  miles of the intersection of 20th Avenue
          and Madison Street to the Spokane CBD.

     (4)   Approximately 3  miles of continuous  two-way  bicycle lanes
          from within 0.5  miles of the intersection of Sprague Avenue
          and Freya  Street to the Spokane CBD.

     (5)   Approximately 3  miles of continuous  two-way  bicycle lanes
          from within 0.5  miles of the intersection of Driscoll
          Boulevard  and Garland Street to the  Spokane  CBD.

     (6)   Approximately 4  miles of continuous  two-way  bicycle lanes
          from within 0.5  miles of the intersection of Nevada Street
          and Welles ley Avenue  to the Spokane  CBD.

(d)   By May 31, 1974, the  City  of Spokane shall submit to the Admin-
     istrator, a detailed  compliance schedule  that shall, at a mini-
     mum, specify:

     (1)   The names  of streets  that will provide exclusive bicycle lanes
          and the location of any lanes to be  constructed especially
          for bicycle use.
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     (2)   The  schedule  on  which  the  system  of  bicycle  lanes will be
          established.   The  schedule must,  at  a minimum,  provide for
          establishing  25  percent  of the  total mileage by September 30,
          1974;  50 percent by  March  31, 1975;  and  100  percent by May
          31,  1975.

     (3)   That each lane shall  be  at least  5 feet  wide if the lanes
          are  to be on  opposite  sides of  the street  to provide for
          two-way travel,  or 10  feet wide if the lane  for two-way
          travel is to  be  on one side of  the street  only.  Any lane
          constructed for  exclusive  bicycle use pursuant  to this
          section shall  provide  an all-weather, hard,  smooth surface
          and  shall  conform  to the foregoing width specifications.

     (4)   The  methods to be  used to  clearly designate  the bicycle lanes
          as being reserved  for  the  exclusive  use  of bicycles (such
          as painted lines,  pylons,  or physical barriers  and appropri-
          ate  signs).

     (5)   A statement signed by  the  Mayor of Spokane indicating the
          source, amount,  and  adequacy of the  funds  to be used for
          carrying out  the provisions of  this  section.

(e)   No later  than April 3.0, 1974, the City of Spokane may propose
     alternative corridors to  those  named in paragraph (c) of this
     section for the Administrator's approval.  The  Administrator shall
     not  approve any such  alternatives unless  he finds that the re-
     sulting mileage of bicycle  lanes will  at  least  equal the mile-
     age  established by paragraph  (c) of  this  section, and that the
     same areas are served by  such alternatives.

(f)   No later  than July 31,  1975,  every owner  and  operator of a park-
     ing  facility (as defined  in 52.2486) within the Spokane central
     business  district  shall provide bicycle parking or storage spaces
     contained within such facility.  Each  bicycle space  must be
     equipped  with a device  whereby  the bicycle can  be secured to it.
     For  purposes of this  paragraph, any  parking facility that provides
     vehicular ingress  or  egress'to  or from a  street forming a boundary
     of the CBD shall be considered  included within  the CBD.
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(17.0)             Prevention  of Significant Deterioration

           (b)  Definitions.   For the purposes of this section:

                (1)  "Facility" means an identifiable piece of process equipment.  A
                     stationary source is composed of one or more pollutant-emitting
                     facilities.

                (2)  The phrase "Administrator" means the Administrator of the Envi-
                     ronmental Protection Agency or his designated representative.

                (3)  The phrase "Federal Land Manager" means the head, or his desig-
                     nated representative, of any Department or Agency of the Fed-
                     eral Government which administers federally-owned land, includ-
                     ing public domain lands.

                (4)  The phrase "Indian Reservation" means any federally-recognized
                     reservation established by Treaty, Agreement, Executive Order,
                     or Act of Congress.

                (5)  The phrase "Indian Governing Body" means the governing body of
                     any tribe, band, or group of Indians subject to the jurisdiction
                     of the United States and recognized by the United States as pos-
                     sessing power of self-government.

                (6)  "Construction" means fabrication, erection or installation of a
                     stationary source.

                (7)  "Commenced" means that an owner or operator has undertaken a
                     continuous program of construction or modification or that an
                     owner or operator has entered into a contractual obligation to
                     undertake and complete, within a reasonable time, a continuous
                     program of construction or modification.

           (c)  Area designation and deterioration increment

                (1)  The provisions of this paragraph have been incorporated by ref-
                     erence  into the applicable implementation plans for various
                     States, as provided in Subparts B through ODD of this part.  Where
                     this paragraph is so  incorporated, the provisions shall also be
                     applicable to all lands owned by the Federal Government and  In-
                     dian Reservations located in such State.  The provisions of  this
                     paragraph do not apply in those counties or other functionally
                     equivalent areas that pervasively exceeded any national ambient
                     air quality standards during 1974 for sulfur dioxide or particu-
                     late matter and then  only with respect to such pollutants.
                     States  may notify the Administrator at any time of those areas
                     which exceeded the national standards during 1974 and therefore
                     are exempt from the requirements of this paragraph.
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(2)   (i)      For purposes of this  paragraph,  areas  designated  as  Class
             I or II  shall  be limited to  the  following  increases  in
             pollutant concentration occurring since  January 1,  1975:

             	Area Designations	

                  Pollutant                      Class  I       Class  II
                                                 (ug/m3)       (ug/m3)
             Particulate natter:
               Annual  geometric mean 	        5            10
               24-hr maximum	       10            30
             Sulfur dioxide:
               Annual  arithmetic mean 	        2            15
               24-hr maximum	        5           100
                3-hr maximum	       25           700
     (ii)    For purposes of this paragraph, areas designated as Class
             III shall be limited to concentrations"of "pa'rticulate
             matter and sulfur dioxide no greater than the national
          •   ambient air quality standards.

     (iii)   The air quality impact of sources granted approval  to
             construct or modify prior to January 1, 1975 (pursuant to
             the approved new source review procedures in the plan)
             but not yet operating prior to January 1, 1975, shall not
             be counted against the air quality increments specified
             in paragraph (c) (2) (i) of this section.

(3)  (i)     All areas are designated Class II as of the effective
             date of this paragraph.  Redesignation may be proposed by
             the respective States, Federal Land Manager, or Indian
             Governing Bodies, as provided below, subject to approval
             by the Administrator.

     (ii)    The State may submit to the Administrator a proposal to
             redesignate areas of the State Class I, Class II, or
             Class III, provided that:

             (a)  At least one public hearing is held in or near the
                  area affected and this public hearing is held in
                  accordance with procedures established in 51.4 of
                  this chapter, and

             (b)  Other States, Indian Governing Bodies, and Federal
                  Land Managers whose lands may be affected by the
                  proposed redesignation are notified at least 30 days
                  prior to the public hearing, and
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        (c)   A  discussion  of the  reasons  for  the  proposed  redes-
             ignation  is available  for public inspection at  least
             30 days prior to the hearing and the notice announc-
             ing the hearing contains  appropriate notification  of
             the availability of  such  discussion, and

        (d)   The proposed  redesignation is  based  on  the record  of
             the State's hearing, which must  reflect the basis
             for the proposed redesignation,  including consider-
             ation  of  (1)   growth anticipated in  the area,   (2)
             the social, environmental, and economic effects of
             such redesignation upon the area being  proposed for
             redesignation and upon other areas and  States,  and
             (3)  any  impacts of  such  proposed redesignation upon
             regional  or national interests.

        (e)   The redesignation is proposed after  consultation
             with the  elected leadership of local and other  sub-
             state general purpose  governments in the area cov-
             ered by the proposed redesignation.

(iii)    Except  as provided in paragraph (c) (3)  (iv) of this
        section, a State in which lands owned by  the Federal Gov-
        ernment are located may submit to the Administrator  a
        proposal to redesignate such lands Class  I,  Class  II, or
        Class III in accordance with subdivision  (ii) of this
        subparagraph provided that:

        (a)   The redesignation is consistent  with adjacent State
             and privately owned  land, and

        (b)   Such redesignation  is  proposed after consultation
             with the  Federal Land  Manager.

(iv)    Notwithstanding subdivision (iii) of  this subparagraph,
        the Federal Land Manager  may  submit to the Administrator
        a proposal  to  redesignate any  Federal lands  to  a more
        restrictive designation  than would otherwise be  applic-
        able provided  that:

        (a)   The Federal  Land Manager follows procedures equiv-
             alent to  those required  of States under paragraph
             (c) (3)  (ii)  and,

        (b)  Such redesignation  is  proposed after consultation
             with the  State(s) in which the Federal  Land  is  lo-
             cated or  which border  the Federal Land.

(v)     Nothing in this section  is  intended to convey  authority
        to the States  over  Indian Reservations where States  have
        not assumed such  authority  under other laws nor is it
        intended to deny jurisdiction which States have assumed
                       -320-

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        under other laws.   Where  a  State  has  not  assumed  juris-
        diction  over an  Indian  Reservation  the  appropriate  In-
        dian  Governing Body may submit  to the Administrator a
        proposal  to redesignate areas Class  I,  Class  II,  or
        Class III,  provided that:

        (a)   The Indian  Governing Body  follows  procedures equiv-
             alent  to those required of States  under  paragraph
             (c)  (3) (ii)  and,

        (b)   Such redesignation is  proposed after consultation
             with the State(s)  in which the Indian Reservation
             is  located  or which  border the Indian Reservation
             and, for those lands held  in trust,  with the approv-
             al  of  the Secretary  of the Interior.

(vi)     The  Administrator  shall approve,  within 90 days,  any re-
        designation proposed pursuant  to  this subparagraph  as
        fol 1ows:

        (a)   Any redesignation  proposed pursuant to subdivisions
             (ii) and (iii) of this subparagraph shall be approv-
             ed  unless the Administrator  determines (1)  that the
             requirements  of subdivisions (ii)  and (iii)  of this
             subparagraph  have  not  been complied with, (2)   that
             the State has arbitrarily and  capriciously disre-
             garded relevant considerations set forth in  sub-
             paragraph (3) (ii) (d) of this paragraph, or (3)
             that the State has not requested and received  dele-
             gation of responsibility  for carrying out the  new
             source review requirements of  paragraphs (d) and (e)
             of this section.

        (b)   Any redesignation  proposed pursuant to subdivision
             (iv) of this  subparagraph shall  be approved  unless
             he  determines (1)   that  the  requirements of subdivi-
             sion (iv) of this  subparagraph have not been complied
             with,  or (2)   that the Federal Land Manager has arbi-
             trarily and capriciously  disregarded relevant con-
             siderations set forth  in  subparagraph (3) (ii) (d) of
             this paragraph.

        (c)   Any redesignation submitted  pursuant to subdivision
             (v) of this subparagraph  shall be approved unless  he
             determines  (1)  that the  requirements of subdivision
             (v) of this subparagraph  have  not been complied with,
             or  (2)  that the  Indian  Governing Body has arbitrar-
             ily and capriciously disregarded relevant consider-
             ations set  forth  in subparagraph (3) (ii) (d)  of this
             paragraph.
                       -321-

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                  (d)   Any  redesignation  proposed  pursuant  to  this  para-
                       graph  shall  be  approved  only  after the  Administrator
                       has  solicited written  comments  from  affected Federal
                       agencies  and Indian  Governing Bodies and  from the
                       public on the proposal.

                  (e)   Any  proposed redesignation  protested to the  propos-
                       ing  State, Indian  Governing Body,  or Federal  Land
                       Manager and  to  the Administrator by  another  State  or
                       Indian Governing Body  because of the effects upon
                       such protesting State  or Indian Reservation  shall  be
                       approved  by  the Administrator only if he  determines
                       that in his  judgment the redesignation  appropriately
                       balances  considerations  of  growth  anticipated in the
                       area proposed to be  redesignated;  the  social, envi-
                       ronmental and economic effects  of  such  redesignation
                       upon the  area being  redesignated and upon other areas
                       and  States;   and any impacts  upon  regional or nation-
                       al interests.

                  (f)   The  requirements of  paragraph (c)  (3) (vi)  (a) (3)
                       that a State request and receive delegation  of the
                       new  source review  requirements  of  this  section as  a
                       condition to approval  of a  proposed  redesignation,
                       shall  include as a minimum  receiving the  administra-
                       tive and  technical functions  of the  new source re-
                       view.   The Administrator will carry  out any  required
                       enforcement action in  cases where  the State  does not
                       have adequate legal  authority to initiate such ac-
                       tions. The  Administrator.may waive  the requirements
                       of paragraph (c)  (3) (vi) (a) (3)  if the  State Attor-
                       ney-General  has determined  that the  State cannot ac-
                       cept delegation of the administrative/technical func-
                       tions.

          (vii)    If the Administrator disapproves any proposed  area desig-
                  nation under this subparagraph,  the  State, Federal Land
                  Manager or  Indian Governing Body,  as appropriate, may re-
                  submit the  proposal  after correcting the  deficiencies
                  noted by  the Administrator  or reconsidering  any area des-
                  ignation  determined  by  the  Administrator  to  be arbitrary
                  and capricious.

(d)   Review of new sources

     (1)  The provisions of this paragraph  have been incorporated by refer-
          ence into the applicable implementation  plans for various States,
          as provided in Subparts B through ODD of this part.  Where this
          paragraph is so incorporated,  the requirements  of this paragraph
          apply to any new  or modified stationary  source  of the  type iden-
          tified below which  has not commenced  construction or modification
          prior to June 1,  1975  except as specifically provided  below. A
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    source which is modified, but does not increase the amount of
    sulfur oxides or particulate matter emitted, or is modified to
    utilize an alternative fuel, or higher sulfur content fuel, shall
    not be subject to this paragraph.
    (i)     Fossil-Fuel Steam Electric Plants of more than 1000 mil-
            lion B.T.U. per hour heat input.
    (ii)    Coal Cleaning Plants.
    (iii)   Kraft Pulp Mills.
    (iv)    Portland Cement Plants.
    (v)     Primary Zinc Smelters.
    (vi)    Iron and Steel Mills.
    (vii)   Primary Aluminum Ore Reduction Plants.
    (viii)  Primary Copper Smelters.
    (ix)    Municipal  Incinerators capable of charging more than 250
            tons of refuse per  24 hour day.
    (x)     Sulfuric Acid Plants.
    (xi)    Petroleum  Refineries.
    (xii)   Lime Plants.
    (xiii)  Phosphate  Rock Processing Plants.
    (xiv)   By-Product Coke Oven Batteries.
    (xv)    Sulfur Recovery Plants.
    (xvi)   Carbon Black  Plants (furnace  process).
    (xvii)  Primary Lead  Smelters.
    (xviii) Fuel  Conversion  Plants.
    (xix)   Ferroalloy production facilities commencing  construction
            after October 5,  1975.
(2)  No owner  or operator  shall  commence construction  or  modification
    of a  source subject to this paragraph unless  the  Administrator de-
    termines  that, on  the basis of  information  submitted pursuant  to
    subparagraph  (3)  of this  paragraph:
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     (i)      The  effect  on  air quality concentration of the source or
             modified  source, in conjunction with the effects of growth
             and  reduction  in emissions after January 1, 1975, of other
             sources in  the area affected by the proposed source, will
             not  violate the air quality increments applicable in the
             area where  the source will be located nor the air quality
             increments  applicable in any other areas.  The analysis of
             emissions growth and reduction after January 1, 1975, of
             other  sources  in the areas affected by the proposed source
             shall  include  all new and modified sources granted approv-
             al to  construct pursuant to this paragraph;  reduction in
             emissions from existing sources which contributed to air
             quality during all or part of 1974;  and general commer-
             cial,  residential, industrial, and other sources of emis-
             sions  growth not exempted by paragraph (c) (2) (111) of
             this section which has occurred since January 1, 1975.

     (ii)     The  new or  modified source will meet an emission limit,
             to be  specified by the Administrator as a condition to
             approval, which represents that level of emission reduc-
             tion which  would be achieved by the application of best
             available control technology, as defined in 52.01 (f),
             for  particulate matter and sulfur dioxide.  If the Admin-
             istrator  determines that technological or economic limi-
             tations on  the application of measurement methodology to
             a particular class of sources would make the imposition
             of an  emission standard infeasible, he may instead pre-
             scribe a  design or equipment standard requiring the appli-
             cation of best available control technology.  Such standard
             shall  to  the degree possible set forth the emission re-
             ductions  achievable by implementation of such design or
             equipment,  and shall provide for compliance by means which
             achieve equivalent results.

     (iii)    With respect to modified sources, the requirements of sub-
             paragraph (2)  (ii) of this paragraph shall be applicable
             only to the facility or facilities from which emissions
             are  increased.

(3)  In making the  determinations required by paragraph (d) (2) of this
     section, the Administrator shall, as a minimum, require the owner
     or operator  of the  source subject to this paragraph to submit:
     site  information, plans, description, specifications, and drawings
     showing the  design  of  the source;  information necessary to de-
     termine the  impact  that the construction or modification will have
     on sulfur dioxide and  particulate matter air quality levels;  and
     any other information  necessary to determine that best available
     control technology  will be applied.  Upon request of the Adminis-
     trator, the  owner or operator of the source shall provide informa-
     tion  on the  nature  and extent of general commercial, residential,
     industrial,  and other  growth which has occurred in the area af-
     fected by the  source's emissions  (such area to be specified by  the
                            -324-

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         Administrator) since January 1, 1975.

     (4)  (i)     Where a new or modified source is located on Federal
                 Lands, such source shall be subject to the procedures
                 set forth in paragraphs (d) and  (e) of this section.
                 Such procedures shall be in addition to applicable pro-
                 cedures conducted by the Federal Land Manager for admin-
                 istration and protection of the  affected Federal Lands.
                 Where feasible, the Administrator will coordinate his
                 review and hearings with the Federal Land Manager to
                 avoid duplicate administrative procedures.

         (ii)    New or modified sources which are located on Indian
                 Reservations shall be subject to procedures set forth in
                 paragraphs (d) and (e) of this section.  Such procedures
                 shall be administered by the Administrator in cooperation
                 with the Secretary of the Interior with respect to lands
                 over which the State has not assumed jurisdiction under
                 other laws.

         (iii)   Whenever any new or modified source is subject to action
                 by a Federal Agency which might  necessitate preparation
                 of an environmental impact statement pursuant to the
                 National Environmental Policy Act (42 U.S.C. 4321), re-
                 view by the Administrator conducted pursuant to this
                 paragraph shall be coordinated with the broad environmen-
                 tal reviews under that Act, to the maximum extent feas-
                 ible and reasonable.

     (5)  Where  an  owner or operator has applied for permission to con-
         struct or modify pursuant to this paragraph and the proposed
         source would be located in an area which has been proposed  for
         redesignation to a more stringent class  (or the State,  Indian
         Governing Body, or Federal Land Manager  has announced such  con-
         sideration), approval shall not be granted until the Administra-
         tor has acted on the proposed redesignation.

(e)   Procedures  for public participation

     (1)   (i)    Within 20 days after receipt of  an application  to con-
                 struct, or any addition to such  application, the Admin-
                 istrator shall advise the owner  or operator of  any  de-
                 ficiency in the information  submitted  in support of the
                 application.   In  the event of  such a deficiency, the  date
                 of  receipt of  the application  for the  purpose of para-
                 graph, (e)  (1)  (ii) of this section shall be the date  on
                 which all  required information  is received by the Admin-
                  istrator.

          (ii)   Within  30  days after receipt of  a complete application,
                 the Administrator shall:
                                -325-

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        (a)   Make a preliminary determination  whether the source
             should be approved, approved with conditions, or  dis-
             approved.

        (b)   Make available in  at least  one location  in  each re-
             gion in which the  proposed  source would  be  construct-
             ed,  a copy of all  materials submitted  by the owner or
             operator, a copy of the Administrator's  preliminary
             determination and  a copy or summary of other materi-
             als, if any, considered by  the Administrator in mak-
             ing  his preliminary determination;  and

        (c)   Notify the public, by prominent advertisement in
             newspaper of general  circulation  in each region in
             which the proposed source would be constructed, of
             the  opportunity for written public comment  on the in-
             formation submitted by the  owner  or operator and  the
             Administrator's preliminary determination on the  ap-
             provability of the source.

(iii)    A copy of the notice required pursuant to this subpara-
        graph shall be sent to  the applicant and to officials  and
        agencies  having cognizance over  the locations where the
        source will be situated as follows: State  and local air
        pollution control agencies, the  chief  executive  of the
        city and  county;  any comprehensive regional  land use  plan-
        ning agency;  and any State, Federal Land Manager or In-
        dian Governing Body whose lands  will be significantly  af-
        fected by the source's  emissions.

(iv)    Public comments submitted in writing within 30 days after
        the date  such information is made available shall be con-
        sidered by the Administrator in  making his  final decision
        on the application.  No later than 10  days  after the
        close of  the public comment period, the applicant may  sub-
        mit a written response  to any comments submitted by the
        public.  The Administrator shall consider the applicant's
        response  in making his  final decision.  All comments shall
        be made available for public"inspection in  at least one
        location  in the region  in which  the source  would be located.

(v)     The Administrator shall take final action on  an  applica-
        tion within 30 days after the close of the  public comment
        period.  The Administrator shall notify the applicant  in
        writing of his approval, conditional approval, or denial
        of the application, and shall set forth his reasons for
        conditional approval or denial.   Such  notification shall
        be made available for public inspection in  at least one
        location  in the region  in which  the source  would be lo-
        cated.
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          (vi)    The Administrator may extend each of the time periods
                 specified  in  paragraph  (e)  (1)  (ii), (iv), or (v) of this
                 section  by no more  than  30  days or such other period as
                 agreed to  by  the applicant  and  the Administrator..

     (2)   Any owner  or  operator who constructs, modifies, or operates a
          stationary source  not in accordance with the application, as ap-
          proved  and conditioned  by the Administrator, or any owner or op-
          erator  of  a stationary  source subject to this  paragraph who com-
          mences  construction or  modification after June 1, 1975, without
          applying for  and receiving  approval hereunder, shall be subject
          to enforcement action under section 113 of the Act.

     (3)   Approval to construct or modify shall become invalid if construc-
          tion  or expansion  is  not commenced  within 18 months after receipt
          of such approval or if  construction is  discontinued for a period
          of 18 months  or  more.  The  Administrator may extend such time  pe-
          riod  upon  a satisfactory showing that an extension is justified.

     (4)   Approval to construct or modify shall not relieve any owner or
          operator of the  responsibility  to comply with  the control strat-
          egy and all local, State, and  Federal regulations which are part
          of the  applicable  State Implementation. Plan.

(f)   Delegation of authority

     (1)   The Administrator  shall have the authority to  delegate  responsi-
          bility  for implementing the procedures  for conducting source  re-
          view  pursuant to paragraphs (d) and (e), in accordance with sub-
          paragraphs (2),  (3),  and  (4) of this  paragraph.

     (2)   Where the  Administrator delegates the responsibility for imple-
          menting the  procedures  for  conducting source review pursuant  to
          this  section  to  any Agency, other than  a regional office of the
          Environmental Protection Agency, the  following provisions shall
          apply:

          (i)     Where the  agency designated is  not an  air pollution con-
                 trol  agency,  such agency shall  consult with the appropri-
                 ate  State  and local air pollution control agency prior to
                 making any determination required by paragraph  (d) of
                  this  section.  Similarly, where the agency designated
                 does  not have continuing responsibilities for managing
                  land  use,  such  agency  shall consult with  the appropriate
                  State and  local agency which  is primarily responsible for
                 managing land use  prior to  making any  determination  re-
                  quired by  paragraph (d) of  this section.

          (ii)    A  copy of the notice pursuant to paragraph  (e)  (1)  (ii)
                  (c)  of this section shall be  sent to the  Administrator
                  through  the appropriate regional office.
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(3)   In accordance with  Executive  Order 11752,  the  Administrator's
     authority for implementing  the  procedures  for  conducting  source
     review pursuant to  this  section shall  not  be delegated, other  than
     to a regional office of  the Environmental  Protection  Agency, for
     new or modified sources  which are  owned  or operated by the  Federal
     government or for new or modified  sources  located  on  Federal lands;
     except that,  with respect to  the latter  category,  where new or
     modified sources are constructed or operated on  Federal lands  pur-
     suant to leasing or other Federal  agreements,  the  Federal land
     Manager may at his  discretion,  to  the  extent permissible  under ap-
     plicable statutes and regulations, require the lessee or  permittee
     to be subject to a  designated State or local agency's procedures
     developed pursuant  to paragraphs (d) and (e) of  this  section.

(4)   The Administrator's authority for  implementing the procedures  for
     conducting source review pursuant  to this  section  shall not be re-
     delegated, other than to a  regional  office of  the  Environmental
     Protection Agency,  for new  or modified sources which  are  located
     on Indian reservations except where the  State  has  assumed juris-
     diction over such land under other laws, in which  case the  Admin-
     istrator may delegate his authority to- the States  in  accordance
     with subparagraphs  (2),  (3),  and (4) of  this paragraph.

     (39 FR 42514, Dec.  5, 1974;  40 FR 2802, Jan.  16,  1975, as
      amended at 40 FR 24535, June 9, 1975;  40 FR  25005,  June 12,
      2975;  40 FR 42012, Sept.  10,  1975)
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