U.S. DEPARTMENT OF COMMERCE
                                  National Technical Information Service

                                  PB-290 259
Air Pollution Regulations  in State
Implementation  Plans: Georgia
Abcor Inc, Wilmington, MA  Walden Div
Prepared for

Environmental Protection Agency, Research Triangle Park, NC


Aug 78

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                              PB  290259
 United States
 Environmental Protection
 Agency
Office of Air Quality
Planning and Standards
Research Triangle Park NC 27711
EPA-450/3-78-060
August 1978
 Air
 Air Pollution Regulations
 in  State Implementation
 Plans:
 Georgia
ar
         REPRODUCED BV
         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-450/3-78-060
2.
3. RECIPIENT'S ACCESSION>NO.
_P6 2^0 ISO.
4. TITLE AND SUBTITLE 6. REPORT DATF ' 1
Air Pollution Regulations in State Implementation i August, 1978 	 _. 	
Plans: Georgia ' ((.PERFORMING ORGANIZATION coot
/ AUTHORI5)

9. PERFORMING ORGANIZATION NAME AND ADDRESS
Walden Division of Abcor, Inc.
Wilmington, Mass.
12. SPONSORING AGENCY NAME AND ADDRESS
Control Programs Development Division
Office of Air Quality Planning and Standar
Office of Air, Noise, and Radiation
Research Triangle Park, NC 27711
15. SUPPLEMENTARY NOTES
EPA Project Officer: Bob
Schell, Control
8. PERFORMING ORGANIZATION REPORT NO.
10. PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
68-02-2890
13. TYPE OF REPORT AND PERIOD COVERED
£JS 14. SPONSORING AGENCY CODE
3rograms 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
a. pESCRIPTORS
Air pollution . !
Federal. Regulations
Pollution .
State Implementation Plans
IB. DISTRIBUTION STATEMENT
RELEASE UNLIMITED
b. IDENTIFIERS/OPEN ENDED TERMS c. COSATI Meld/Group

19. SECURITY CLASS (This Report)
Unclassified
20. SECURITY CLASS (This page/ 22. PRICE \>(. / ty f
Unclassified ti$l\ / f\*±\
EPA Form 2220-1 (9-73)

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                                  EPA-450/3-78-060
    Air Pollution Regulations
in  State Implementation  Plans

                  Georgia
                        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 Technical
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-450/3-78-060
                                  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/o'r 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 enforceablHty 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

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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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Submittal Date

   7/31/72



   3/20/74-

 .  7/23/74
   6/30/75
                            SUMMARY SHEET

                                  OF

                   EPA-APPROVED REGULATION CHANGES

                               GEORGIA
Approval Date

  9/22/72



  5/19/75

  5/19/75



  10/3/75
Description

391-3-1 Sec.02(2)(d),
.02(2)(q), .02(2)(r),
.02(b)

391-3-1.03

391-3-1. 02(2)(a),
.02(2}(g), revoke
Delete 391-3-1.02
(2)(r) Delete last
sentence in 391-3-
1.03(2)(c), .03(3)
6/30/75
12/16/75
8/20/76
8/20/76
391-3-1.03
Miscellaneous
Revisions.
                         FEDERAL REGULATIONS
Section Number

52.574 •

52.581
Description

Review of New or Modified Indirect Sources

Prevention of Significant Deterioration

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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.T.2   VISIBLE EMISSIONS
             50.11!3   GENERAL
                                           VI

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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   FUa"BURNING EQUIPMENT (coal, natural gas, oil) - Particulates
              .(includes Fuel  Content and Other Related Topics)
       51.6   .FUELBURNING EQUIPMENT (coal, natural gas, oil) - S02 (includes
              Fuel Content and Other Related Topics)
       51.7   'FUEL BURNING EQUIPMENT (oil, natural gas, coal) - N0£ (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
                                         VII

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                             TABLE OF  CONTENTS
                                STATE  REGULATIONS
 Revised Standard
  Subject Index

        (1.0)
        (2.0)
        (3.0)
        (4.0)'
        (2.0)   ;
     (50.1.2)
     Section
     Number
   Chapter 391-3-1
       391-3-1-.01
       391-3-1-.02
   391-3-1-.02 (1)
   391-3-1-.02 (2)
391-3-1-.02 (2)(a)
391-3-1-.02 (2)(b)
391-3-1-.02 (2)(c)
       (51.9)
(51.5)  (51.7),.,.  391-3-1-.02  (2)(d)
       (50.1)      391-3-1-.02  (2)(e)

       (50.7)      391-3-1-.02  (2)(f)
       (50.2)      391-3-1-.02  (2)(a)
       (51.3)      391-3-1-.02  (2)(h)
      (51.10)'      391-3-1-.02  (2)(1)
      (51.18)  •'    391-3-1-.02  (2)(j)
       (51.8)  '    391-3-1-.02  (2)(k)

       (51.9)      391-3-1-.02  (2)(1)
       (50.1)      391-3-1-.02  (2)(n)
      Title                     Page
Air Quality Control               1
Definitions                       1
Provisions                        5
Registration                      5
Emission Standards                5
General Provisions                5
Smoke                             5
Incinerators                      6
Fuel Burning Equipment            7
Particulate Emission From
Manufacturing Processes          10
Fluorides                        13
Sulfur Dioxide                   13
Portland Cement Plants           15
Nitric Acid Plants               15
Sulfuric Acid Plants             16
Particulate Emission From
Asphaltic Concrete Hot Mix
Plants                           16
Conical Burners         .         17
Fugitive Dust                    18
                                      VIII

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Revised Standard      Section
 Subject Index        Number
      (51.4)     391-3-1-.02 (2)(o)

     (51.21)     391-3-1-.02 (2)(p)

    .  (51.1)     391-3-1-.02 (2)(q)

      (51.1)     391-3-1-.02 (2)(r)

      (50.3)     391-3-1-.02 (2)(s)
       (9.0)  :   391-3-1-.02 (3)
       (4.0)     391-3-1-.02 (4)
       (4.0)     391-3-1-.02 (4)(a)
       '(4.2)     391-3-1-.02 (4)(b)
       (4.1)     391-3-1-.02 (4)(c)
       (4.5).     391-3-1-.02 (4)(d)
       (4.6)     391-3-1-.02 (4)(e)
       (4.6)     391-3-1-.02 (4)(f)
       (4.3)     391-3-1-.02 (4)(g)
     (51.13)     391-3-1-.02 (5)
(13.0) (9.0).  :   391-3-1-.02 (6)
       (3.0)     391-3-1-.03
       (8.q')     391-3-1-.04
       (5.'0)     391-3-1-.05
                 391-3-1-.06
                 391-3-1-.07
      Title                     Page
Cupola Furnaces For
Metallurgical Melting            19
Particulate Emissions From
Kaolin and Fuller Earth
Processes                        20
Particulate Emissions From
Cotton Gins                      23
Particulate Emissions From
Granular and Mixed
Fertilizer Manufacturing Units   24
Nitrogen Oxides
Sampli ng
Ambient Air Standards

Sulfur Dioxide
Particulate Matter
Carbon Monoxide
Total Oxidants
Non-Methane Hydrocarbons
Nitrogen Dioxide
Open Burning
Source Monitoring
Permits
Air Pollution Episodes
Variances
Water Quality Control
24
25
25
25
25
26
26
26
26
27
27
29
30
33
34
35
Inspections and Investigations   35
IX

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Revised Standard
 Subject Index
      (14.0)
      (15.0)
     Section
     Number
391-3-1-.08
391-3-1-.09
      Title
Confidentiality of
Information
Enforcement
Page
 35
 36
                    FEDERALLY PROMULGATED REGULATIONS
Revised Standard      Section
 Subject IndexNumber
      (10.0)  .        52.574
      (17.0)          52.581
                            Title
                      Review of New or Modified
                      Indirect Sources
                      Prevention of Significant
                      Deterioration
                                Page
                                                                        38
                                                                        48

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                                         RULES

                                        OF  THE

                            DEPARTMENT  OF NATURAL  RESOURCES

                           ENVIRONMENTAL PROTECTION  DIVISION




                                    CHAPTER 391-3-1

                                  AIR QUALITY CONTROL
(1.0)    391-3-1-.01   DEFINITIONS.

        Unless a  different meaning  is  required  by  the  context,  the  following
        terms  as  used in these rules  shall  have the  meaning  herein-after  respec-
        tively ascribed to same:

             (a)   "Air-cleaning Device"  means any  method,  process,  or  equipment
                  which removes,  reduces,  dilutes, or  renders  less  noxious  air
                  contaminants discharged into  the atmosphere.

             (b)   "Air Contaminant" means  particulate  matter,  dust,  fumes,  gas,
                  mist, smoke, or vapor, or any combination  thereof  produced  by
                  processes other than natural.

             (c)   "Air Pollution" means  the presence in  the  outdoor  atmosphere
                  of one or more  air  contaminants  in quantities or  characteristic,
                  and of a duration which  are injurious  or which unreasonably
                  interfere with  enjoyment of life or  use  of property  throughout
                  the State or throughout  such  area  of the State as  shall  be
                 . affected thereby.

          .   (d)   "Board" means the Board  of Natural Resources of the  State of
                 • Georgia.

             (e)   "Construction"  means the fabrication,  erection or installation
                  'of an affected  facility.

             (f)   "Department" means  the Department  of Natural  Resources  of the
                  State of Georgia.

             (g)   ."Director" means  the Director of Environmental  Protection
                  iDivision of the Department of Natural  Resources of the  State
                  of Georgia.
                                             -1-

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(h)  "Dust" means minute solid particles  caused to be suspended by
     naturaj forces or by mechanical  processes  such as but not
     limited to crushing, grinding,  milling,  drilling, demolishing,
     shoveling, conveying, covering,  bagging, mixing, sweeping.

(i)  "Facility" means a stationary source or  apparatus which  emits
     any compound to the atmosphere  which may result in a  condition
     of air pollution as defined herein.

(j)  "Fly Ash" means particulate matter capable of being gas-borne
     or air-borne and consisting essentially  of fused ash  and/or
     other burned or unburned materials resulting  from combustion
     of fuel or solid waste.

(k)  "Foundry Cupola" means a stack-type  furnace used for  melting
     of metals, consisting of, but not limited  to, furnace proper,
     tuyeres, fans or blowers, tapping spout, charging equipment,
     gas cleaning devices and other  auxiliaries.

(1)  "Fuel-burning Equipment" means  equipment the  primary  purpose  of
     which is the production  of thermal energy  from the combustion
     of any fuel.  Such equipment is  generally  that used for, but
     not'limited to heating water, generating or superheating steam,
     heating air as in warm air furnaces, furnishing process  heat
     indirectly, through transfer by  fluids or  transmission through
     process vessel walls.

(m)  "Fugitive Dust" means solid airborne particulate matter  emitted
     from any source other than through a stack, vent, or  chimney.

(n)  "Incinerators" means all devices intended  or  used for the
     reduction or destruction of solid, liquid, or gaseous waste
     by burning.
     • r1* .- •
(o)  "Jobbing Foundry" means  any foundry  where  the operation  is run
     'intermittently and for that length of time necessary  to  pour
     molds on a job by job basis.

(p)  "Modification" means any physical change in,  or change in the
     method of operation of,  an affected  facility  which affects the
     amount of any air contaminant emitted by such facility or which
     results in the emission  of any  air contaminant not previously
     emitted, except that:

     1.-- Routine maintenance, repair  and  replacement shall  not be
         considered physical  changes, and

     2.  An increase in the hours of operation  shall not be con-
         sidered a change in the method of operation.
                                -2-

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(q)  "Multiple Chamber Incinerator"  means  any  article, machine,
     equipment, or contrivance  which is  used for  the  reduction or
     destruction of solid,  liquid, or gaseous  waste by burning and
     consists of a series  of three or more combustion chambers
     physically separated  by refractory  walls, interconnected by
     gas passages or ducts,  and lined with refractories  having a
     pyrometric cone equivalent of at least 31, tested according
     to ASTM Method C-24,  and is designed  for  efficient  combustion
     of the type and volume  of  material  to be  burned.

(r)  "Opacity" means that  property of a  substance tending  to obscure
     vision and is measured  in  terms of  percent obscuration.   As
     used in these regulations  it does not include obscuration
     of vision due to uncombined water droplets.   The percentage
     opacity of a plume is  numerically equal to twenty (20) times
     the Ringelmann number  for  a plume of  black smoke having equi-
     valent capacity of obscuration.

(s)  "Open-burning" means  any outdoor fire from which the  products
     of combustion are emitted  directly  into the  open air  without
    'passing through a stack, chimney or duct.

(t)  ^articulate Matter"  means material other than uncombined water,
     which is suspended in  air  or other  gases  as  a liquid  or solid,
     •or would exist as a liquid or solid at 70°F  and  14.7  pounds per
    •'Square inch absolute.

(u)  "Person" means the State or any agency or institution thereof,
     any municipality, political subdivision,  public  or  private
    'corporation, individual, partnership, association,  or other
     entity, and includes  any officer or governing or managing body
     of any municipality,  political  subdivision,  or public or private
     •corporation.

(v) '"Process Equipment" means  any equipment,  device  or  contrivance
     for changing, melting,  storing, or  handling  any  material, the
     use or existence of which  may cause any discharge of  air con-
     'taminants into the open air, but excluding that  equipment de-
     fined herein as "Fuel-burning Equipment".

(w)  "Process Input Weight Rate" means a rate  established  as follows:

    '1.  For continuous or long-run, steady-state source operations,
         the total process  weight for the  entire  period  of continuous
         operation or for a  typical  portion thereof,  divided by  the
         number of hours of such period.

    ;2.  For cyclical or batch  source operations, the total process
         weight for a period that covers a complete operation or an
                              -3-

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        .  .   .integral number of cycles, divided by the hours of actual
              process operation during such a period.

          3.  Where the nature of any process or operation or the design
              of any equipment is such as to permit more than one inter-
              pretation of this definition, the interpretation that re-
              sults in the minimum value for allowable emission shall
              apply.  When recycled material is handled by the process
              equipment, it shall be included in the total process weight.
              Moisture shall not be considered as a part of process
              weight.

     (x)  "Ringelmann Smoke Chart" means the chart published and described
          in the U.S. Bureau of Mines Information Circular 7718 illus-
          trating graded shades of gray to black for use in estimating
          the light obscuring.properties of air contaminant, or any other
          chart, recorder, indicator or device which is approved by the
          Department as the equivalent of said chart.

     (y)  "Smoke" means small gasborne particles resulting from incomplete
          combustion, consisting predominantly of carbon, ash, and other
          combustible materials, that form a visible plume.

     (z)  "Solid Waste" means garbarge, refuse, and other discarded solid
          material including solid waste materials resulting from indus-
          trial, commercial, and agricultural operations.

    (aa)  "Soot" means agglomerated particles consisting mainly of carbon-
          aceous material.

    (bb)  "Source" means any source at, from, or by reason of which there
          is:emitted into the atmosphere any air contaminant, regardless
          of who the person may be who owns or operates the building,
          premises or other property in, at, or on which such source is
          located, or the facility, equipment or other property by which
          the .emission is caused or from which the emission comes.

    (cc)  "Stack Height" means the physical height of a flue, chimney,
          vervt; or other point of pollutant discharge above ground level.

    (dd)  "Standard Cubic Foot" menas one cubic foot of a gas mixture
          corrected to standard conditions of 70 F and 14.7 pounds per
          square inch absolute.
            1 ti
    (ee)  "Vapor" means the gaseous form of a substance normally in the
          liquid or solid state.

Legal  Authority:  Ga.  Laws 1964, pages 507, 557 and as amended by Ga.  Laws
1967,  page 581  et seq., and Ga. Laws 1971, pages 184, 185.
                                    -4-

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(2.0)     391-3-1-.02   PROVISIONS.

(3.0)         (1)   Registration.   Persons  engaged  in  operations which may result
                  in  air pollution  shall  file  reports of  registration with the
                  Department containing  information  relating  to  location, size of
                  outlet,  height of outlet,  rate  and period of emission, and com-
                  position of effluent,  and  such  other  information as may appear
                  from time to time,  to  be necessary relative to the sources of
                  and provided by the Department.  The  requirement for filing
                  of  such  reports shall  be conditional  upon either the consent of
                  the person engaged  in  operations which  may  result in air
                  pollution, or the direction  of  the Department, which direction
                  may be issued only  after a hearing upon notice to the person
                  engaged  in such operation.

(4.0)         (2)   Emission Standards:

(2.0)              (a)  General  Provisions:

                       1.   No person  owning, leasing or controlling the operation
                   ..;        of any air contaminant sources shall  willfully, negli-
                           gently,  or through  failure to  provide necessary equip-
                           ment or  facilities  or  to  take  necessary precautions,
                           cause, permit  or  allow the emission from said air con-
                     . ..    tamination source or  sources  of such quantities of air
                           contaminants  as will cause,  or tend to cause, by them-
                           selves or  in  conjunction  with  other air contaminants,
                           a condition of air  pollution.  Complying with any of
                           the other  sections  of  these  rules  and regulation shall
                           in no way  exempt  a  person from this provision.

(50.1.2)           (b)  Smoke:

                       1.   Except as  may  be  provided in other more restrictive or
            •      .
-------
                       3.   In  general,  Ringelmann  Smoke  Chart or equivalent
                           opacity  readings  shall  not  apply to emissions whose
                           opacity  is essentially  due  to uncombined water.
(51.9)             (c)   Incinerators:
                       1.   Except  as  specified  in  the section dealing with conical
                           burners, no  person shall  cause or allow to be emitted
                           into  the open  air from  any incinerator constructed or
                           extensively  altered  after January 1, 1972, air contami-
                           nants as follows:

                           (i)   units with more than 50 tons  per  day charging  rate  -•
                                fly ash and/or  other particulate matter in
                                quantities  exceeding 0.08 grains per standard dry
                                cubic foot  of flue gas, calculated to 12 percent
                                carbon  dioxide  by  volume for products of combustion;

                          (ii)   units with  50 tons or less per day charging rate-
                                fly as  and/or other  particulate matter in quanti-
                                ties  exceeding  0.1 grains per standard dry cubic
                                foot  of flue gas,  calculated to 12 percent carbon
                                dioxide by  volume  for products of combustion;

                         (iii)   smoke the opacity  of which is equal to or greater
                      •          than  20 percent (Ringelmann No 1); or equal to or
                                greater than 40 percent (Ringelmann No. 2) for
                                three minutes in any one-half hour period.

                       2.   No person  shall  cause or  allow to be emitted into the
                           air from any existing incinerator constructed and put
                           into  operation before January 1, 1972, air contaminants
                           as follows:

                           (i)   fly ash and/or  other particulate matter in quanti-
                                ties  exceeding  0.2 grains per standard dry cubic
                                foot  of flue gas,  calculated to 12 percent carbon
                                dioxide by  volume  for products of combustion;

                          (ii)   smoke the opacity  of which is equal to or greater
                                than  40 percent (Ringelmann No. 2), or equal to or
                                greater than 60 percent (Ringelmann No. 3) for
                                three minutes in any one-half hour.

                       3.   No person  shall  operate an existing incinerator after
                           June  1, 1973,  unless:

                           (i)   it is a multiple chamber incinerator,
                                             -6-

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                          (ii)   it  is  provided with an auxiliary burner in the
                                primary chamber for the purpose of creating pre-
                                ignition  temperature of 800 F;

                         (iii)   it  has a  secondary burner to control smoke and/or
                                odors  and maintain a temperature of at least
                                1500 F in the secondary chamber;

                          (iv)   designs other than those mentioned above shall be
                                considered on an individual basis and will be
                                exempt from  those provisions if, in the judgement
                                of  the Department, said design results in perfor-
                                mance  which  meets the standards set forth in
                                (2)  (c) 1. and 2. above.

                      4.   The  limitations as outlined in (2) (c) 1. and 2. shall
                          apply  when the  incinerator is operating at ful] load.
                          The  carbon dioxide produced by combustion of auxiliary
                          fuels  shall  be  excluded from the calculation to 12 per-
                          cent carbon  dioxide.

(51.5)            (d)   Fuel-burning  Equipment:

(51.7)                 1.   No person  shall cause, let, suffer, permit, or allow the
                          emission  of  fly ash and/or other particulate matter from
                          any  fuel-burning equipment in operation or under con-
                          struction  on or before January 1, 1972; in amounts equal
                          to or  exceeding the following:

                          (i)  for  equipment less than 10 million BTU heat input
                              per  hour

                              P =  0.7 pounds per million PTU heat input;

                         (ii)  for  equipment equal to or greater than 10 million
                              BTU  heat input per hour, or equal to or less than
                              2,000 million BTU heat input per hour:

                                      /10\0.202
                              P =  0.7 (-gr-  )      pounds per million BTU heat input;
                        (iii)   equipment  larger  than 2,000 million BTU heat input
                               per  hour:

                               P  =  0.24 pounds per million BTU heat input.

                       ,   No  person shall  cause,  let, suffer, permit, or allow the
                          emission  of  fly ash and/or other particulate matter from
                          any  fuel-burning equipment constructed after January 1,
                          1972, in  the amounts equal to or exceeding the following:
                                             -7-

-------
    (i)  for equipment less than 10 million  BID  heat  input
         per hour:

         P = 0.5 pounds per million BTU heat input;

   (ii)  for equipment equal to or greater than  10 million
         BTU heat input per hour, or equal to or less  than  •
         250 million BTU heat input per hour:

                /10\0.5
         P = 0.5f •=- ]    pounds per million BTU heat  input;
  (iii)  for equipment greater than 250 million  heat  input
         per hour:

         P = 0.10 pounds per million BTU heat  input

         P = allowable weight of emission of fly ash  and/or
             other parti cul ate matter in pounds  per million
             BTU heat input

         R = heat input of fuel-burning equipment in  million
             BTU per hour

Figure 1 on page  9  represents the requirement of paragraph
(d) above.

3.  No person shall  cause, let, suffer, permit,  or allow the
    emission from any fuel-burning equipment constructed or
    extensively modified after January 1, 1972,  smoke equal
    to or greater than Ringelmann No.  1, or equivalent
    opacity; or equal to or greater than Ringelmann No. 2,
    or equivalent opacity, for a period of two minutes  in
    any one hour.

4.  No person shall  cause, let, permit, suffer or allow the
    emission of nitrogen oxides (NO ), reported  as nitrogen
    dioxide, from any fuel-burning equipment equal to or
    greater than 250 million BTU per hour of heat input
    that is constructed or extensviely modified  after January
    1, 1972, equal to or exceeding the following:

    (i)  when firing coal -  0/7 pounds of NO   per million
         BTU's of heat input;

   (ii)  when firing oil  -  0.3 pounds of NO   per million
         BTU's of heat input;

  (iii)  when firing gas  -  0.2 pounds of NO   per million
         BTU's of heat input;
                      -8-

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 I

ID
                           o.o->
                                                                        TOTAL INPUT - Mil I.IONS Of Sl'J  rt~H liO'.-R

                                                                 PERMISSIBLE (MISSION or  FLY AJII AND OTH>H P-.»TICI;I.MK K.\TT»

                                                                             fHOM I'L't.L BUS INC INSTAI.LArlOSS



                                                                                         FICUKE 1
                                                                                                                                                                          73


                                                                                                                                                                         o
                                                                                                                                                                          o
                                                                                                                                                                          o

                                                                                                                                                                          &
                                                                                                                                                                          -3

                                                                                                                                                                          PI
                                                                                                                                                                          73
                                                                                                                                                                          UJ

                                                                                                                                                                          vo

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                         (iv)   when  different fuels  are  burned  simultaneously  in
                               any combination the applicable standard, expressed
                               as pounds  of NO^ per  million  BTU's  of  heat  input,
                               shall  be determined by  proration.   Compliance shall
                               be determined by using  the  following formula:

                               x(0.20) +  y(0.30) + z(0.70)
                                       x + y + z

                               where:

                                    x = percent of total heat input derived from
                                       gaseous fuel;

                                    y = percent of total heat input derived from
                                       oi 1;

                                    z = percent of total heat input derived from
                                       coal.

(50.1)            (e)   Particulate Emission  from Manufacturing Processes:

                      1.   Except  as  may be  specified in  other sections of  this  rule
                          no person  shall cause, let,  permit, suffer, or allow  the
                          rate  of emission  from any  source,  particulate matter  in
                          total quantities  equal  to  or exceeding the  amounts shown
                          in Table la or  Ib.   Equipment  in operation, or under
                          construction contract, on  or before July 2, 1968, shall
                          be considered existing equipment.  All other equipment
                          put in  operation  or extensively  altered  after said da.te
                          is to be considered new equipment.

                          (i)   The following equations shall be used  to calculate
                               the allowable rates of  emsssion  from new equipment
                               and shall  accompany Table la:

                               E  = 4.1 P  '   ;  for process  input weight rate above
                               30 tons per  hour

                               E  = 55 P '    -  40; for  process input weight rate
                               above 30 tons  per hour.

                         (ii)   The following  equation  shall  be  used to calculate
                               the allowable  rates of  emission  from existing equip-
                               ment  and shall  accompany Table Ib:

                               E  - 4.1 P°-67

                               E  = emission  rate in  pounds per  hour
                                             -10-

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              TABLE la



     ALLOWABLE RATE OF EMISSION



              BASED ON



PROCESS WEIGHT RATE ON NEW EQUIPMENT
Process Input
Weight
Lb/Hr
TOO
200
400
600
800
1,000
1,500
2,000
2,500
3,000
3,500
4,000
5,000
6,000
7,000
8,000
9,000
10,000
12,000
or Tons/Hr
0.05
0.10
0.20
0.30
' 0.40
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.50
3.00
3.50
4.00
4.50
5.00
6.00
Rate of'
Emission
Lb/Hr
0.551
0.877
1.40
1.83
2.22
2.58
3.38
4.10
4.76
5.38
5.96
6.52
7.58
8.56
9.49
10.4
11.2
12.0
13.6
Process Input
Weight Rate
Lb/Hr
16,000
18,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
120,000
140,000
160,000
200,000
1,000,000
2,000,000
6,000,000

or Tons/Hr
8
9
10
15
20
25
30
35
40
45
50
60
70
80
100
500
1,000
3,000

Rate of
Emission
Lb/Hr
16.5
17.9
19.2
25.2
30.5
35.4
40.0
41.3
42.5
43.6
44.6
46.3
47.8
49.0
51.2
69.0
77.6
92.7

                   -11-

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                               TABLE Ib

                      ALLOWABLE RATE OF EMISSION

                               BASED ON

               PROCESS WEIGHT RATE ON EXISTING EQUIPMENT
Process Input
Weight Rate
Rate of
Emission
Process Input
Weight Rate
Rate of
Emission
  Lb/Hr   or Tons/Hr    Lb/Hr
                    Lb/Hr    or Tons/Hr    Lb/Hr
TOO
200
400
600
800
1,000
1,500
2,000
2,500
3,000
3,500
4,000
5,000
6,000
7,000
8,000
9,000
10,000
12,000
0.05
0.10
0.20
0.30
0.40
0.50
0.75
1.00
1.25
1.50
'1.75
2.00
2.50
3.00
3.50
4.00
4.50
, 5.00
6.00
0.551
0.877
1.40
1.83
2.22
2.58
3.38
4.10
4.76
5.38
5.96
6.52
7.58
8.56
9.49
10.4
11.2
12.0
13.6
16,000
18,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
120,000
140,000
160,000
200,000
1,000,000
2,000,000
6,000,000

8
9
10
15
20
25
30
35
40
45
50
60
70
80
100
500
1,000
3,000

16.5
17.9
19.2
25.2
30.5
35.4
40.0
44.35
48.4
52.5
56.4
63.5
70.6
77.0
89.7
262
424
878

To use.Tables la and Ib, take the process input weight rate (Lb/Hr or
Tons/Hr).  Then find this figure on the table, opposite is the maximum
number of pounds of contaminants which may be discharged into the atmos-
phere in any one hour.
                                    -12-

-------
                               P  = process  input weight rate in tons per hour.

(50.7)            (f)   Fluorides:

                      1.   Unit  emissions of fluoride, expressed as pounds of
                          fluoride ion  per  ton of P205 or equivalent, shall not
                          exceed  0.4  pounds for a source in1 operation on or before
                          January 1,  1972;  and 0.2 pounds for all sources placed
                          in  operation  or extensively altered after January 1,
                          1972.   The  allowable emission of fluorides shall be cal-
                          culated by  multiplying the unit emission specified above
                          times the expressed design capacity of the source in
                          question.

(50.2)            (g)   Sulfur  Dioxide:

                      1.   No  person shall cause, let, suffer, permit, or allow from
                          any source  the emission of sulfur dioxide (803) equal
                          to  or exceeding

                          (i)   for stack height(s) less than 300 feet -

                               S  = 4,OOOF (^o")3» in pounds per hour;

                         (ii)   for stacks 300 feet or greater in height -
                                         /  \ 2
                               S  = 4.000F   i    , in pounds per hour;
                        (iii)   F  =  0.8, when 2 or more fuel -burning sources each
                               having a heat imput of more than 500 million BTU's
                               per  hour and burning fuel containing more than
                               1  percent sulfur by weight are located in an urban
                               area ;

                         (iv)   F  =  1, for other fuel-burning sources located in an
                               urban area, and for all other kinds of sources
                               emitting sulfer dioxide regardless of location;

                          (v)   F  =  2, for fuel-burning sources having a heat in-
                               put  less than 10,000 million BTU's per hour, and
                               located in a rural area;

                         (vi)   F  =  3, for fuel-burning sources having a heat input
                               equal to or greater than 10,000 million BTU's per
                               hour, and located in a rural area;

                        (vii)   For  the purposes of this section, the term "urban"
                               shall mean any site located within or 5 miles from
                               the  limits of a city having a population of 50,000
                                            -13-

-------
         or more; the term "rural" will  apply to all  other
         site locations.

 (viii)  hs is the stack  height in feet.   If several  stacks
         are located at a given site,  then the stack  height
         to be used above will  be the  weighted average 'stack
         height given by

         h  . h!Sl +h2S2* ••• hn$n

          s          Stotal

         where hi is the  height of the first stack, S-j  is
         the sulfur dioxide emitted from the first stack,
         \\2 is the height of the second stack, and so forth.
         Stotal 1S the total sulfur dioxide emission  at the
         site.  S is expressed  in pounds  per hour sulfur
         dioxide from a stack.   No single stack may exceed
         the above allowed emission calculated using  its
         own actual height.

2.   New fuel-burning sources over 250  million BTU's of heat
    input per hour, that  are constructed  or extensively
    modifed after January 1, 1972, may not emit sulfur dioxide
    equal to or exceeding

    (i)  0.8 pounds of sulfur dioxide  per million BTU's of
         heat input when  oil is fired;

   (ii)  1.2 pounds of sulfur dioxide  per million BTU's heat
         input when oil is fired;

  (iii)  when different fuels are burned  simultaneously in
         any combination, the applicable  standard, expressed
         as pounds of sulfur dioxide per million BTU's  of
         heat input, shall be determined  using the following
         formula:

         y(0.80) + a(1.2)
             x + y + z

         where :

              x = percent of total  heat input derived from
                  gas;

              y = percent of total  heat input derived from
                  oil ;

              z = percent of total  heat input derived from
                  coal .
                       -14-

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                               In  addition  to the stipulations and limitations in
                               paragraphs 1. and 2. of this subsection, all fuel
                               burning  sources below 100 million BTU's of heat in-
                               put per  hour shall not burn fuel containing more
                               than 2.5 percent sulfur, by weight.  All fuel
                               burning  sources having a heat input of 100 million
                               BTU's  per hour or greater shall not burn a fuel
                               containing more than 3 percent sulfur, by weight.

                               Notwithstanding the limitations on sulfur content
                               of  fuels stated in paragraph 3. above, the Director
                               may allow sulfur content greater than that allowed
                               in  paragraph 3. above, provided that the source
                               utilizes sulfur dioxide removal and the sulfur
                               dioxide  emission does not exceed that allowed by
                               paragraph 3. above, utilizing no sulfur dioxide
                               removal.
(51.3)                 (h)   Portland  Cement  Plants:
                           1.   No  person  shall  cause, let, permit, suffer or allow
                               the emission  of  particulate matter from Portland
                               Cement  Plants constructed or extensively modified
                               after January 1,  1972, to equal or exceed:

                               (i) 0.30  pounds  from  the kiln per ton of feed to
                                   the kiln;

                              (ii) 0.10  pounds  from  the clinker cooler per ton
                                   of feed  to  the  kiln;

                             (iii) Visible  emissions from the kiln  shall not ex-
                                   ceed  No. 1/2 Ringelmann  (10 percent opacity);

                              (iv) There shall  be  no emission equal to or greater
                                   than  10  percent opacity from all other sources
                                   within the  plant.
(51.10)                (i)   Nitric  Acid  Plants:
                           1.   No  person  shall  cause  or  allow  the emission of
                               nitrogen oxides  (NOX), expressed  as  nitrogen dioxide,
                               from nitric  acid plants equal to  or  exceeding:

                               (i)   for plants  constructed  before January 1, 1972:
                                    25 pounds of NOX, expressed  as  nitrogen dioxide,
                                    per ton of  100% acid produced;
                                            -15-

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                              (ii)   for  plants constructed after January 1, 1972:
                                    3.0  pounds of NOX, expressed as nitrogen
                                    dioxide, per ton of 100% acid produced;
                                    visible emissions shall not exceed 10% opacity.

                           2.   No person shall operate a nitric acid plant unles§
                               the  plant is equipped with a continuous NOX monitor
                               and  recorder or an alternate system approved by the
                               Director.

(51.18)                (j)   Sulfuric  Acid Plants:

                           1.   No person shall cause or allow the emission of sul-
                               fur  dioxide (SOX) or acid mist from sulfuric acid
                               plants equal to or exceeding:

                               (i)   for  plants constructed before January 1, 1972:
                                    27 pounds of S02, or 0.15 pounds of acid mist
                                    per  ton of 100% acid produced;

                              (ii)   for  plants constructed after January 1, 1972:
                                    4.0  pounds of SOgs or 0.15 pounds of acid mist
                                    per  ton of 100% acid produced; visible emissions
                                    shall not exceed 10% opacity.

                           2.   No person shall operate a sulfuric acid plant unless
                               the  plant is equipped with a continuous S02 monitor
                               and  recorder or an approved alternate system approved
                               by the Director.

(51 8)                (k)   Particulate Emission from Asphaltic Concrete Hot Mix
                           Plants:

                           1.   No person shall cause, let, suffer, permit, or allow
                               the  emission of particulate matter from an Asphaltic
                               Concrete  Hot Mix Plant equal to or exceeding amounts
                               derived from the following formulas:

                               (i)   For  existing plants below 45 tons per hour in-
                                    put  - E = P, pounds per hour;

                              (ii)   For  existing plants equal to or greater than
                                    45 tons per hour input - E = 10P0.4, pounds per
                                    hour;

                            (iii)   For  new plants below 125 tons per hour input -
                                    E =  2.1 pO-6, pounds per hour;
                                             -16-

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        (iv)   For new  plants  equal  to or greater than 125
              tons per hour  input  -  E = 14 P°-s pounds
             .per hour;

         (v)   E  equals the allowable emission of particulate
              matter in  pounds  per hour.  P equals the pro-
              cess input weight rate in tons per hour;

        (vi)   Equipment in operation, or under construction
              contract,  on or before January 1, 1972, shall
              be considered  existing equipment.  All equip-
              ment constructed  or  extensively altered after
              said date  shall be considered new.

(1)   Conical  Burners

     1.   New  or  Modified Conical Burners:

         (i)   No conical burners under construction or modi-
              fied after January 1,  1972, shall be allowed
              to operate unless equipped to maintain an exit
              gas temperature of 800°F, which temperature
              shall  be achieved as rapidly as possible by
              utilization of an auxiliary burner at startup.
              To insure that this  requirement is met, an exit
              temperature sensing  device with recording
              apparatus  shall be installed.  The recording
              charts shall be kept on file and made available
              to the Department or its duly authorized repre-
              sentative upon request;

        (ii)   New or modified conical burners also must meet
              the requirements  of  paragraph  (2)(1)2. below.

     2.   Existing Conical Burners:

         (i)   No person shall cause, let, suffer, allow, or
              permit emission of smoke from any conical
              burner in operation  prior to January 1, 1972,
              the shade density, or appearance of which is
              equal  to or greater  than No. 2 of the Ringel-
              mann Smoke Chart, or equivalent opacity.  This
              shall  not apply to emissions the shade of
              which is essentially due to water vapor.

        (ii)   No person shall cause, let, suffer, allow, or
              permit the emissions into the open air from
              any conical burner,  fly ash or other particu-
              late matter in quantities exceeding 0.2 grains
                       -17-

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                                    per  standard dry cubic  foot of flue gases,
                                    calculated  to  12 percent carbon dioxide by
                                    volume  for  products of  combustion.

                             (iii)   The  limitations as outlined in (2)(1)2. shall
                                    apply when  the burner is operating at full load.
                                    The  carbon  dioxide produced by combustion of
                                    auxiliary fuels shall be excluded from the
                                    calculation to 12 percent CC.
(50.1)                 (n)   Fugitive  Dust:
                           1.   All  persons  responsible  for any operation, process,
                               handling,  transportation or storage facility which
                               may  result in  fugitive dust shall  take all reason-
                               able precautions  to  prevent such dust from becoming
                               airborne.  Some reasonable precautions which could
                               be taken  to  prevent  dust from becoming airborne in-
                               clude,  but are not limited to, the following:

                               (i)   Use,  where possible, of water or chemicals for
                                    control of dust in  the demolition of existing
                                    buildings or structures, construction opera-
                                    tions,  the grading  of roads or the clearing of
                                    land;

                              (ii)   Application  of  asphalt, oil, water, or suitable
                                    chemicals on dirt roads, materials stockpiles,
                                    and  other surfaces which can  give rise to air-
                                    borne dusts;

                             (iii)   Installation and use of hoods, fans, and
                                    fabric  filters  to enclose and vent the handling
                                    of dusty materials.  Adequate containment
                                    methods can  be  employed during sandblasting or
                                    other similar operations;

                              (iv)   Covering, at all times when in motion, open
                                    bodied  trucks,  transporting materials likely
                                    to give rise to airborne dusts;

                               (v)   Conduct of agricultural practice such as tilling
                                    of land, application of fertilizers, etc., in
                                    such  manner  as  to prevent unnecessary dust from
                                    becoming airborne;

                              (vi)   the  paving of roadways and their maintenance in
                                    a  clean condition;
                                             -18-

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                             (vii)   the prompt removal  of earth  or  other material
                                    from paved streets  onto which earth or other
                                    material  has  been  transported by  trucking or
                                    earth moving  equipment, erosion by water, or
                                    other means.

(51.4)                 (o)   Cupola  Furnaces for Metallurgical  Melting:

                           1.   The emissions  of particulate matter  from all  new
                               and existing ferrous  foundry cupolas with an  input
                               process  weight rate in  excess  of  fifty thousand
                               (50,000)  pounds per hour shall  no exceed the  amounts
                               determined from Table la and the  accompanying equa-
                               tion of  the Rules  and Regulations.

                           2.   The emission of particulate matter from all new and
                               existing ferrous foundry cupolas  with  an input pro-
                               cess weight rate less than fifty  thousand (50,000)
                               pounds per hour shall not exceed  the amounts  deter-
                               mined from Table Ic of  the Rules  and Regulations
                               except as follows:

                               (i)   Any jobbing foundry which operates its cupola
                                    furnace or furnaces intermittently to melt ten
                                    (10) tons or  less  per 24  hour day shall  be
                                    deemed in compliance if particulate emissions
                                    do  not exceed six  (6) pounds per  ton of  metal
                                    melted.


                                        TABLE Ic

                                  PARTICULATE EMISSIONS

                                          FROM

                                    FERROUS FOUNDRIES


              Process  Weight                           Maximum Weight  Discharge
                 (Ib/hr)                                      (Ib/hr)


                  1,000                                        3.05
                  2,000                                        4.70
                  3,000                                        6.35
                  4,000                                        8.00
                  5,000                                        9.58
                  6,000                                       11.30
                  7,000                                       12.90
                                             -19-

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                                    Table  Ic  Continued

              Process Weight                         Maximum Weight  Discharge
                 (Ib/hr)                                     (Ib/hr)


                  8,000                                      14.30
                  9,000                                      15.50
                 10,000                                      16.65
                 12,000                                      18.70
                "16,000                                      21.60
                 18,000                                      23.40
                 20,000                                      25.10
                 30,000                                      31.30
                 40,000                                      33.76
                 50,000                                      35.40
(51.21)                (p)   Particulate  Emissions  from  Kaolin and Fuller's Earth
                           Processes:

                           1.   The  following  equations  shall be used  to calculate
                               the  allowable  rates  of  emission from Kaolin and
                               Fuller's earth process  equipment constructed or
                               extensively  modified after  January  1,  1972, and
                               shall accompany Table Ila:
                                             n fi?
                               (i)   E = 3.59P    ;  for process input  weight rate up
                                    to  and  including 30 tons per hour;

                              (ii)   E = 17.31P0'16; for process input weight  rate
                                    up  to and including 30 tons per hour.

                           2.   The  following  equation  shall be used to calculate
                               the  allowable  rates  of  emission from Kaolin and
                               Fuller's earth process  equipment constructed or put
                               in operation on or before January 1, 1972, and
                               shall accompany Table lib:

                               (i)   E = 4.1P     ; for  process input weight rate up
                                    to  and  including 30 tons per hour;

                              (ii)   E = 55P     - 40;  for  process  input weights
                                    rate above 30 tons  per hour.

                           3.   The  combined particulate emissions  from any Kaolin
                               or Fuller's  earth  plant site shall  not exceed  250
                               pounds per hour.

                               E =  allowable  emission  rate in pounds  per hour;

                               P =  process  input  weight rate in tons  per hour.

                                             -20-

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                          TABLE I la

           ALLOMABLE RATE OF EMISSIONS FROM KAOLIN

                AND FULLER'S EARTH PROCESSES ON

                   NEW OR MODIFIED EQUIPMENT
Process Input Weight Rate
         (Lbs/Hr)
Rate of Emissions
     (Lbs/Hr)
50
100
500
1,000
5,000
10,000
20,000
60,000
80,000
120,000
160,000
200,000
400,000
1,000,000
0.03
0.55
1.53
2.25
6.34
9.73
14.99
29.60
31.19
33.28
34.85
36.11
40.35
46.72
                               -21-

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               TABLE lib



ALLOWABLE RATE OF EMISSION FROM KAOLIN



      AND FULLER'S EARTH PROCESSES



          ON EXISTING EQUIPMENT
Process Input
Weight Rate
Lb/Hr or
TOO
200
400
600
800
1,000
1,500
2,000
2,500
3,000
3,500
4,000
5,000
6,000.
7,000
8,000
9,000
10,000
12,000

Tons/Hr
0.05
0.10
0.20
0.30
0.40
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.50
3.00
3.50
4,00
4.50
5.00
6.00
Rate of
Emission
Lb/Hr
0.551
0.877
1.40
1.83
2.22 '
2.58
3.38
4.10
4.76
5.38
5.96
6.52
7.58
8.56
9.49
10.4
11.2
12.0
13.6
Process Input
Weight Rate
Lb/Hr
16,000
18,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
120,000
140,000
160,000
200,000
1,000,000
2,000,000
6,000,000

or Tons/Hr
8
9
10
15
20
25
30
35
40
45
50
60
70
80
100
500
1,000
3,000

Rate of
Emission
Lb/Hr
16.5
17.9
19.2
.25.2
30.5
35.4
40.0
41.3
42.5
43.6
44.6
46.3
47.8
49.0
51.2
69.0
77.6
92.7

                     -22-

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(51.1)              (q)   Particulate  Emissions  from Cotton  Gins.

                        1.   The  emission  of participate  matter  from  any  cotton gin-
                            ning operation  shall  not  exceed  the amounts  determined
                            from Table  Ilia and  the accompanying equation  of  the
                            Rules and Regulations.

                            (i)   The following equation  shall be used  to calculate
                                 the allowable rates  of  emission and shall
                                 accompany  Table  Ilia:

                                 E - 7  B°'5

                                 E = allowable emission  rate  in pounds per hour

                                 B = number of standard  bales per hour.  A
                                    standard  bale is defined as a finished
                                    bale weighing 500 pounds.


                                       TABLE Ilia

                                  PARTICULATE  EMISSION

                                    FROM  COTTON GINS


             No. of Bales/Hr.                               Allowable-lbs/Hr.
                                                            ~ •  — ~ "  - -   "r~m- ~ —  t

                    1                                             7.00
                    2                                             9.90
                    3                                            12.12
                    4                                            14.00
                    5                    ...      15.65
                    6                                            17.15
                    7                                            18.52
                    8                                            19.80
                    9                                            21.00
                   10                                    ...    22.14
                   11                                            23.22
                   12                                            24.25
                   13                                            25.24
                   14                                            26.19
                   15                                            27.11
                   16                                            28.00
                   I7                                            28.86
                   18                                            29.69
                   19                                            30.51
                   20                                            31.30
                                             -23-

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(51.1)             (r)   Participate Emissions  from Granular and  Mixed  Fertilizer
                      -Manufacturing Units.

                       1.   For the purpose of this regulation the  ammoniator,
                           dryer,  cooler and  associated equipment  will  be  con-
                           sidered one unit.

                       2.   The following equations shall  be used to calculate
                           the allowable rates of emission from granular and
                           mixed fertilizer manufacturing units:

                           (i)  E  = 3.59 P    ; for production  rates  up to and
                                including 30  tons per hour;

                          (ii)  E  = 17.31  p°-16; for production rates above 30
                                tons per hour;

                                E  = allowable emission rate in  pounds per  hour;

                  •              P  = production rate of finished product in tons
                                per hour.   Recycle will not be  included.

(50.3)             (s)   Nitrogen Oxides

                       1.   No person shall cause or allow from  any source, except
                           fuel burning equipment, the emission of nitrogen
                           oxides  (NOX), expressed as nitrogen  dioxide, equal to
                           or exceeding:

                           (i)  for stack height (s)  less than  300 feet -

                                N  = 9,300        » in pounds per hour;
                          (ii)   for  stacks  300  feet  or  greater  in  height  -

                                N  =  9,300   -      » in pounds  per hour;
                         (iii)   Irs  is  the  stack  height  in  feet.   If  several  stacks
                                are located  at a given  site,  then the  stack  height
                                to  be  used above will be the  weighted  average  stack
                                height given by
                                    h,N,  +  h,N0 +  ...  h N
                                ns  = JJ - 2J - OJL
                                             total
                                where  h^ is  the  height  of  the first  stack, N-j  is
                                the NOX emitted  from the first stack,  and so forth.
                                Ntotal  1S  tne totfll NOX emission  at  the site.  N  is
                                             -24-

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                                 expressed  in  pounds  per  hour NOX  from a stack.
                                 No  single  stack may  exceed  the above allowed
                                 emission calculated  using its own actual height.
(9.0)         (3)   Sampling:
                   (a)   Any sampling,  computation,  and  analysis  to  determine  the
                        compliance with  any of  the standards  set forth  herein  shall
                        be by methods  and procedures approved  by the  Department
                        prior to sampling.

                   (b)   The owner or operator  of any equipment which  is  being
                        sampled for the  purpose  of  determining compliance with  the
                        Regulations shall operate such  equipment at the  maximum
                        expected operating capacity during  the sampling  period.

                   (c)   The owner or operator  of any source shall provide perfor-
                        mance testing  facilities as follows:

                        1.  Sampling ports adequate for test methods  applicable to
                            such source;

                        2.  Safe sampling platforms;

                        3.  Safe access  to sampling platforms;

                        4.  Electric power for sampling and testing equipment.

(4.0)         (4)  Ambient Air Standards:

,    .              (:a)   No person shall  cause, suffer,  permit  or allow the  emission
14-0)                   from any source  the quantities  of compounds listed  below
                        which would cause the  ambient air concentrations listed
                        to be exceeded.   This  does  not  exempt  such  sources  from
                        controlling their emissions to  a point equal  to  or  lower
                        than the levels  required to comply  with  a specific  emission
                        standard enumerated in other sections  of these Rules.

(4.2)              (b)   Sulfur Dioxide:

                        1.  Sulfur dioxide concentration, at ground level,  shall
                            not be allowed to  exceed 715 micrograms per  cubic meter
                            for a one-hour average, 229 micrograms  per cubic  meter
                            for a twenty-four  hour  average, or 43 micrograms  per
                            cubic meter  for the  annual  mean concentration.  Stan-
                            dard conditions for  sulfur  dioxide measurements shall
                            be considered to be  0°C and 760 mm.  Hg.
                                              -25-

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                        2.  The specified standard procedure for measuring
                            ambient air concentrations  of sulfur dioxide  shall  be
                            West-Gaeke or equivalent method.
(4.1)              (c)  Particulate Matter:
                        1.   Particulate matter concentration,  at  ground  level,
                            shall  not be allowed to exceed  150 micrograms  per
                            cubic  meter for a twenty-four hour average,  or 60
                            micrograms per cubic meter,  annual  geometric mean.

                        2.   The specified standard procedure  for  measuring particu-
                            late matter shall be high  volume  air  sampling  or equi-
                            valent method.
(4.5)              (d)   Carbon Monoxide:
                        1.   Carbon monoxide concentration,  at  ground  level, shall
                            not be allowed to exceed  40  milligrams  per  cubic meter
                            for a one-hour average  or 10.4  milligrams per cubic
                            meter for an  eight-hour average.   Standard  conditions
                            for carbon monoxide measurements shall  be considered
                            to be 25°C and 760 mm Hg.

                        2.   The specified standard  procedure for measuring ambient
                            air concentrations of carbon monoxide shall  be the
                            non-dispersive infrared or equivalent method.
(4.6)              (e)   Total  Oxidants:
                        1.   Total  oxidant concentration,  at  ground  level, shall
                            not be allowed to  exceed  98 micrograms  per  cubic meter
                            for a  one-hour average.   Standard  conditions for total
                            oxidant measurements  shall be considered  to be 25°C
                            and 760 mm Hg.

                        2.   The specified standard procedure for measuring ambient
                            air concentrations  of total oxidants shall  be the
                            neutral  buffered potassium iodide  or equivalent method.
(4.4)               (f)   Non-Methane  Hydrocarbons:
                        1.   Non-Methane  hydrocarbon  concentrations, at ground  level,
                            shall  not  be allowed  to  exceed 98 micrograms per cubic
                            meter  for  a  three-hour morning average.  Standard  con-
                            ditions  for  total  hydrocarbons measurements shall  be
                            considered to be  25°C and  760 mm Hg.
                                            -26-

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                        2.   The  specified  standard procedure for measuring ambient
                            air  concentrations of non-methane hydrocarbons shall
                            be flame  ionization detection or equivalent method.
(4.3)               (g)   Nitrogen  Dioxide:
                        1.   Nitrogen  dioxide  concentration, at ground level, shall
                            not be  allowed  to exceed  300 micrograms per cubic
                            meter for a  twenty-four hour average, or 100 micrograms
                            per cubic meter,  annual arithmetic mean.

                        2.   The specific standard  procedure for measuring ambient
                            air concentration of nitrogen dioxide shall be the
                            Jacobs-Hocheiser  or  equivalent method.
(51.13)        (5)   Open  Burning:
                   (a)   No person  shall  cause,  suffer,  allow,  or permit open
                        burning in any  area  of  the  state except as  follows:

                        1.  reduction of leaves  on  the  premises on  which  they fall
                            by the person in control  of the  premises, unless pro-
                            hibited by  local  ordinance  and/or  regulation;

                        2.  carrying out recognized  agricultural procedures ne-
                            cessary for production  or harvesting of crops;

                        3.  destruction of combustible  demolition,  or construction
                            materials either on  site  or transported to a  burning
                            facility approved by the  Department, unless prohibited
                            by local regulations;

                        4.  supervised  removal  of undesirable  growth from forest
                            and woodlands;

                        5.  for recreational  purposes or cooking food for immediate
                            human  consumption;

                        6.  fires  set for purposes  of training public fire-fighting
                            personnel when authorized by the appropriate  govern-
                            mental entity and the guidelines set forth by the
                            Department  are strictly observed;

                        7.  disposal of tree limbs, etc.,  resulting from  storm
                            damage;

                        8.  for weed abatement,  disease, and pest prevention;
                                             -27-

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     9.   operation of devices  using open  flame  such  as,  tar
         kettles,  blow torches,  welding torches,  portable
         heaters,  and other flame making  implements;

    10.   setting and maintenance, by contractors  and trademen,
         of miscellaneous small  fires necessary in such
         activities as street  paving work,  installation  or re-
         pair of utilities, etc., provided,  that  such fires  are
         kept small in size, no  smoke of  a  shade  darker  than a
         No. 2 on  the Ringelmann chart is produced,  and  that
         local ordinances and  regulations do no prohibit such
         action;

    11.   open burning in other than predominantly residential
         areas for the purpose of landclearing  for construc-
         tion or right of way  maintenance provided the
         following conditions  are met:

         (i)  Prevailing winds at the time  of the burning are
              away from the major portion of the  area's  popula-
              ti on;

        (ii)  The  location of  the burning is at least 1,000
              feet from any dwelling located in a predominantly
              residential area;

       (iii)  The  amount of dirt on or in .the material being
              burned is minimized;

        (iv)  Heavy oils, asphaltic materials,  items containing
              natural or synthetic rubber,  or any materials
              other than plant growth are not being  burned;

         (v)  No more than one pile 60' by  60'  or equivalent is
              being burned within a 9 acre  area at one time.

(b)   In  those counties whose total  population,  as listed in  the
     latest U.S. Census, exceeds 65,000 the  only  legal exceptions
     of  open burning shall  be  items 5., 6.,  9., and  10.  under
     section (5)(a) above,  provided however,  that if adequate
     disposal  facilities for the particular  combustible  materials
     involved are  not reasonably available,  the other items
     under  section (5)(a) shall  also be permitted except that in
     no  event shall the open burning of more than 100 cubic  yards
     per day of material described in item  11 of  section (5)(a)
     be  permitted  unless the person performing  such  burning
     shall  have first given two  days written notice  of the time
     and place of  such burning to the Department.
                          -28-

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                   (c)   A written  notification  to  a  person of a  violation at one
                        site  shall  be  considered adequate notice of the Rules and
                     .• Regulations  and  subsequently observed violations by the
                        same  person  at the  same or different site will result in
                        immediate  appropriate  legal  action by the Department.

                 .  (d)   Except  for a reasonable period  to get a  fire started, no
                     •  smoke of a shade darker than a  No. 2 of  the Ringelmann
                        Chart or equivalent opacity, shall be emitted by any source
                        of open burning  listed  in  sections (5)(a) and (b).

                   (e)   During  an  air  pollution episode declared by the proper
                        authorities, no  open burning of any kind shall be per-
                        mitted  unless  open  burning is required in the performance  .
                        of an official duty of  any public office if fire is
                        necessary  to thwart or  prevent  a hazard  which cannot be
                        properly managed by any other means or is necessary for
                        the protection of public health.

(13.0)         (6)   Source Monitoring:
(9.0)
                   (a)   Persons engaged  in  operations which cause emissions to be
                        released to  the  atmosphere which may result in air pollu-
                       ' tion, may  be required  by order  of the Director of the
                        Environmental  Protection Division, upon  written notice,
                        to install,  maintain and use emission monitoring devices,
                      .  to sample  such specific emissions as prescribed by the
                        Director,  to make periodic reports on the nature and
                        amounts of emissions and such other information as he may
                     •   reasonably require  and  to  maintain such  records as the
                        Director may prescribe  so  as to determine whether the
                        provisions of  this  Act  or  any regulation or order issued
                        hereunder.

                   (b)   Specific types of information and/or equipment installation
                        which may  be requested  may include, but  are not limited to,
                        the following  items:

                       • 1.  Photoelectric or other type smoke detector and re-
                           corders  for  continuous measurement and recording of
                           smoke  density emissions.

                        2.  Sulfur contents of  solid and liquid  fuels, the deter-
                           mination of  which shall  be  conducted in accordance with
                           acceptable and  appropriate  American  Society for Testing
                           and Materials procedures.

                        3.  Heating  value and ash  content of solid and liquid fuels.
                                             -29-

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                        4.   As  technology  permits,  instrumentation  for continuous-
                            ly  monitoring  particulate and gaseous emissions.

                       "5.   Daily  production  and  feed rates, daily  hours of opera-
                         .   tion and  monthly  summaries of this  information.

                   (c)   Records of information  requested shall  be submitted on
                        forms supplied  by  the Director, or when forms are not
                        supplied,  in  a  format acceptable to and approved by the
                        Director.   The  information  obtained on  request of the
                        Director shall  be  retained  for a period and shall be re-
                        ported  at  time  intervals  to be specified.   Records shall
                        be  kept current and be  available for inspection at the
                        discretion of the  Director.

                   (d)   All  data gathered  in  the  process of enforcing this Regula-
                        tion shall  be considered  public information and shall be
                        made available  upon request, except such information which
                        is  required to  be  kept  confidential by  Code Section 88-908.

         Legal  Authority:   GA.  Laws 1964,  pages 507, 557 and as amended by Ga.
         Laws  1971,  pages 184,  185, and Ga. Laws  1972, pages 994 and 995.

(3.0)     391-3-1-.Q3 PERMITS.

              (1)   Construction Permit:

                   (a)   Any person prior to beginning the construction or modifica-
                       "tion of any facility, which may result  in air pollution,
                       •'shall obtain  a  permit for the construction  or modification
                        of  such facility,  from  the  Department.

                   (b)   The application for a construction permit shall be made on
                        forms supplied  by  the Jepartment, signed by the Applicant,
                        and filed  with  the Department well in advance of any criti-
                        cal  date involved  in  order  that time will be available for
                        review, discussion and  revision where necessary.  The
                        application shall  include,  or be accompanied by, or both,
                        all  pertinent information as the Department may require for
                        a full  evaluation  of  the  proposed construction or modifi-
                        cation  of  facility, such  as:  processed flow diagrams; plot
                        plans;  description of control devices;  description of the
                       'proposed new  or modified  operation; type of operation; raw
                        materials  and chemicals to  be used; type, quantity, and
                       •heat output of  fuels  to be  used; finished products; amount
                        of  combustible  waste  that will be generated and method of
                      -.'disposal;  characteristics and amounts of emissions to
                      'atmosphere; engineering reports, plans  and  specifications;
                       .time schedules  and reports  of progress; records; and re-
                        lated information.
                                             -30-

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     (c)   The permit for the construction  or modification  shall
          be issued upon determination  by  the  Department that  the
          facility can reasonably be expected  to  meet  all  the
          provisions of Code Chapter 88-9  and  any standards  or rules
          and regulations promulgated by the Board.

(2)   Operating Permit:

     (a)   Any person operating  a  facility  from which air contami-
          nants are or may be emitted must obtain a permit for such
          operation from the Director of the Environmental Protection
          Division of the Department of Natural Resources.

     (b)   Application for an operating  permit  must be  made within
          thirty days after commencement of normal operations, or,
          in the case of an existing facility, within  thirty days
          after this regulation becomes effective.  The operation of
          an existing facility  for which a proper permit application
          has been made shall not be interrupted  pending final action
          on the permit by the  Director of Environmental Protection
          Division.

     (c)   The application for an  operating permit shall include the
          submission of such plans, specifications, and other  infor-
          mation as deemed necessary by the Director to make full
          evaluation of the performance of the facility.

     (d)   An operating permit will  be issued on evidence satisfactory
          to the Director of compliance with provisions of Code
          Chapter 88-9 (Ga. Laws  1967,  p.  581, as amended) and the
          Rules and Regulations promulgated thereunder.  The permit
          will specify the conditions under which the  facility shall
          be operated in order  to comply with  the statute, rules
          and regulations.  As  a  condition for the issuance  of an
          operating permit, the Director may require the applicant
          to conduct performance  tests  and monitoring  and  reporting
          of operations to demonstrate  compliance with the statute,
          rules and regulations.   Such  tests and  monitoring  shall
       .   be conducted in accordance with  methods approved by  the
          Director.

     .(e)   The Director may grant  a  temporary operating permit  for
          such period of time,  and  under such  conditions as  he shall
          specify in the permit,  in order  to allow the applicant a
          reasonable period of  time to  correct deficiencies  in any
          existing facility. The temporary operating  permit shall
          specify a schedule which  will bring  the existing facility
          into compliance with  the  statute, rules and  regulations in
          the shortest practical  time period.
                               -31-

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      (3)  Revocation of Permits.  Any permit issued shall be subject to
          periodic review and may be revoked or modified by the Director
          if th& permittee fails to comply with the approved plans and
          specifications for the operation of the permittee's facility,
          or if the permittee violates any permit conditions.  In the
          event'Of modification or revocation of the permit, the
          Director shall serve written notice of such action on the
          permittee and shall set forth in such notice the reason for
          such action.

      (4)  Permits Not Transferable.  A permit is not transferable from
          one person to another person nor from one facility to another
          facility.

      (5)  Permits Public Records.  Except as to information required to
          be kept confidential by Code Section 88-908, all applications
          for construction and operating permits shall be public records.

      (6)  Exemptions.  Permits to construct and operate new sources will
          not be. required for:

          (a)  TKe installation or alteration of an air contaminant
               detector, air contaminant recorder, combustion controller,
               or" combustion shutoff controls;

          (b)  Air conditioning or ventilating systems not designed to
               remove air contaminant generated by or released from
               .such equipment;

          (c)  Fuel burning equipment, such as:  devices that use gas as
               a-fuel for space heating, air conditioning, or heating
               water; or heating devices used in private dwelling with a
               BTU input or less than 1,000,000 BTU per hour;

          (d) .Internal  combustion engines under 3,000 H.P.;
               '.'
          (e)  Laboratory equipment used exclusively for chemical  or
               physical  analysis;

          (f).  Small  gas-fired incinerators installed in private residen-
               tial dwellings that are of a design approved by the
               Department;

          (g)  Other sources  of minor significance specified by the Board.

Legal Authority:  Ga.  Laws  1964, pages 507, 557 and as amended by Ga. Laws
1971, pages  18^, 185,  and Ga. Laws 1973, page 1285.
                                     -32-

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(8.0)     391-3-1-.04   AIR  POLLUTION  EPISODES.

              (1)   In  order to  prevent  the  occurrence of air contaminant con-
                   eehtrations  great enough to cause danger to the public health,
                   the Department  will  proclaim  that an Air Pollution Alert, Air
                   Pollution Warning, or  Air Pollution Emergency exists when the
                   meteorological  conditions are  such that an air stagnation con-
                   dition  is in existence and/or  the accumulation of air contami-
                   nants  in any place is  attaining or has attained levels which
                   could,  if such  levels  are sustained or exceeded, lead to a sub-
                   stantial threat to the health  of persons in the specified area
                   affected.

              (2)   The Department  will  maintain  a listing of specific air con-
                   taminant concentrations  which, if reached or exceeded at any
                   monitoring site,  will  give rise to the proclamation of a res-
                   pective air  pollution  episode  level.  This listing will be
                   available and furnished  to any interested person, upon request
                   to  tfjie  Department.   These ambient concentration levels will be
                ,   in  graded levels  with  more restrictive control requirements
                   being  necessary as the concentrations progress upward, with the
                   Air'Pollution Emergency  level  being one which should never-be
                   reached and  the most stringent control actions are necessary
                  'for''reduction of  air contaminant levels in the atmosphere.
                    i
              (3)   The. proclamation  of  an air pollution episode level can be
                   for a  specific, limited  area  affected by certain emissions,
                   and shall always  be  accompanied by the expectation of air
                   stagnation conditions  for twelve (12) hours or more.

              (4)   Upon the request  of  the  Department, any source owner, operator,
                   or  .lessee shall prepare  and furnish to the Department written
                   Air Pollution Episode  plans for use in reducing the emission of
                   air-contaminants  when  the source is notified of the existance
                   of  an Air Pollution  Alert, Warning or Emergency in its area of
                   influence.  Such  plans shall  identify the sources of air con-
                   taminants, the  amount  of reduction to be achieved, the method
                   by  -which the reduction will be accomplished, and the times re-
                   quired  to put each such  reduction step into effect.  The plan
                   will specify progressively more stringent control actions to" be
                   taken  at each of  the air pollution episode levels, with the
                   Alert  level  needing  the  least  reduction and the Emergency level
                  ; requiring the most reduction  of emissions.  The submitted Air
                   Pollution Episode plan shall  be subject to review and approval
                   by  the  Department.   If the plan is judged to be inadequate by
                   the Department  it shall  be disapproved and an amended plan will
                   be  prepared  and resubmitted by the source owner, operator, or
                   lessee.
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              (5)   When  notified  by  the  Department  of  the existence of an Air
                .  Pollution  Alert,  Warning, or Emergency in an area influenced
                 :.-. by Us  emissions,  the source owner, operator, or lessee shall
                   'irnmdelately  put into  effect the  control actions enumerated in
                  "the approved pollution episode plan on file with the Department,
                   as appropriate for the specific  episode level in effect.

              (6)   Once  proclaimed by the Department,  an air pollution episode level
                   will  remain  in effect until the  criteria for air contaminant
                   concentrations applicable to the respective level are no longer
                   met.  'At such  time, the  next lower  status will be assumed.

         Legal  Authority:   Ga.  Laws  1964, pages 507, 557 and as amended by Ga. Laws
         1967,  page 581  et seq.,  and Ga.  Laws 1971,  pages 184, 185.

(5.0)     391-3-1-.05  VARIANCES.

         In an  effort to forestall musunders'tanding in the matter of variance, Sec-
         tion 88-912, of the  Georgia Code Annotated, is quoted below in its en-
         tirety.   (Georgia Laws 1967, page  587 and  588).

              "88-912.  Variance,   the  Department  may grant specific or general
             classes of variances from  the particular requirements of any rule,
              regulation .or general  order to such specific persons or class of
              persons or specific source or general  classes of sources of air con-
              taminants  upon  such conditions as it  may deem necessary to protect
              the  public health and  welfare, if it  finds that strict compliance
             with such  rule, regulation or general  order is inappropriate because
             of  conditions beyond the control of the  person or classes.or person
             granted such, variances, or because of special circumstances which
             would render strict compliance unreasonable, unduly burdensome, or
              impractical  due to  special  physical conditions or causes, or because
             strict compliance would result in substantial curtailment or
             closing down of one or more businesses,  plants or operations, or be-
             cause no alternative facility or method  of handling is yet available.
             Such variances  may  be  limited in time.   In determining whether or
             not  such variances  shall be granted,  the Department shall give con-
              sideration to the protection  of the public health, safety and
              general welfare of  the public, and weight the equities involved and
             the  relative advantages and disadvantages to the resident and the
             occupation or activity affected.  Any person or persons seeking a
              variance shall  do so by filing a petition therefor with the Director
             of  the Department.  The Director shall promptly investigate such
             petition and make a recommendation as to the disposition thereof.
              If  such recommendation is  against the granting of the variance, a
             hearing shall be  held  thereon within  15  days after notice to the
              petitioner.-: If the recommendation of the Director is for the
             granting of  a variance, the Department may do so without a hearing;
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              provided,  however,  that  upon  the  petition of any person aggrieved
              by  the granting  of  a  variance,  a  public hearing shall be held
              thereon.   A  variance  granted  may  be  revoked or modified by the
              Department after a  public  hearing which shall be held after giving
           **  at  least  15  days prior notice.  Such  notice shall be served upon all
              persons,  known  to the Department, who will be subjected to greater
              restrictions if  such  variance is  revoked or modified, or are likely
              to  be  affected  or who have filed  with the Department a written re-
              quest  for  such  notification.

         Legal  Authority:   Ga. Laws 1964, pages 507, 557 and as amended by Ga.
         Laws  1967,  page 581  et.  seq., ar;:d  Ga.  Laws 1971, pages 184 and 185.

(2.0)     391-3-1-.06 WATER QUALITY CONTROL.

         Any person  owning or  operating  an  air-cleaning device, from which there is
         waste  material  which  may cause  pollution  of the waters of this' State, shall
         comply with laws, rules  and regulations administered by  the Georgia Water
         Quality  ControV Board.

         Legal  Authority:   Ga. Laws 1964, pages 507, 557 and as amended by Ga.
         Laws -1967,  page 581  et seq.,  and Ga. Laws  1971, pages 184 and 185.

(9.0)     391-3-1-.07, INSPECTIONS AND  INVESTIGATIONS.

         In carrying out the  provisions  of  these rules, regulations and standards,
         the Department, or its duly authorized representative, shall have the
         power  to enter  at reasonable  times upon any private or public property,
         and the  owner,  managing  agent,  or  occupant of such property shall perm.it
         such  entry  for  the purpose of inspection  and investigating conditions re-
         lating to pollution  or the possible  pollution of the air of the State,
         under  the provisions  of  Chapter 88-907 of the Georgia Code Annotated,
         (Georgia Laws',  1967,  page  587).

         Legal  Authority:   Ga. Laws 1964, pages 507, 557 and as amended by Ga.
         Laws  1967,  -page 581  et seq.,  and Ga. Laws  1971, pages 184 and 185  .

(14.0)    391-3-1-.-08 CONFIDENTIALITY  OF INFORMATION.

         In conforman'ce  with  Chapter 88-908,  of the Georgia Code  Annotated,
         (Georgia Laws. 1967,  page 587),  any information relating  to secret pro-
         cesses or'methods of  manufacture or  production obtained  by the Board, De-
         partment, or their employees  in carrying  out the provisions of these
         rules, regulations,  and  standards, shall  be kept confidential.

         Legal  Authority:   Ga. Laws 1964, pages 507, 557 and as amended by Ga.
         Laws  1967,  .page 581  et seq.,  and Ga. Laws  1971, pages 184 and 185.
                                             -35-

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(15.0)    391-3-1-.09   ENFORCEMENT.

              (1)   The administration  and enforcement of these rules and regula-
                   tions  shall  be as prescribed  in Sections 88-913 and 88-914, of
                   the. Georgia  Code Annotated, (Georgia Laws 1967, pages 588 and
                   589),  Section 88-304 of  the Georgia Code Annotated, (Acts o£
                   1964,  pages  499 and 518), and in compliance with the applicable
                   minimum requirements as  prescribed by the Georgia Administra-
                   tive Procedures Act, (Georgia Laws 1964, page 338).

              (2)   The Department will make every effort to remedy any violations
                   of the provisions of the Air  Quality Act or Rules, Regulations,
                   and Standards of the Board promulgated thereunder, or any order
                   of the Department by conference, conciliation and persuasion,
                   to correct or remedy such violation shall the Department pro-
                   ceed with written complaint to be served on the alleged viola-
                   tor or violators.   Any such complaint or order issued by the
                   Department and signed by the  Director shall become final unless
             .  < .   the.person or persons named therein request a hearing before
                   the Department no later  than  30 days after such order is served.

         Legal  Authority:   Ga.  Laws 1964, pages  507, 557 and as amended by Ga.
         Laws 1967, page  581 et seq.,  and Ga. Laws 1971, pages 184, 185.
                                             -36-

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FEDERALLY PROMULGATED
    REGULATIONS
        -37-

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(10.0)  52.574      Review of New or  Modified  Indirect Sources

            (b)  Regulation for Review of New or Modified Indirect Sources

                 (1)  All. terms used in this paragraph but not specifically defined
                      below shall have the meaning given them in 52.01 of this chapter.

                      (1)     The term "indirect source" means a facility, building,
                              structure, or installation which attracts or may attract
                              mobile source activity that results in emissions of a
                              pollutant for which there is a national standard.  Such
                              indirect sources include, but are not limited to:

                              (a)  Highways and roads.

                              (b)  Parking facilities.

                              (c)  Retail, commercial  and industrial facilities.

                              (d)  Recreation, amusement, sports and entertainment
                                   facilities.

                              (e)  Airports.

                              (f)  Office and Government buildings.

                              (g)  Apartment and condominium buildings.

                              (h)  Education facilities.

                      (ii)    The term "Administrator" means the Administrator of the
                              Environmental Protection Agency or his designated agent.

                      (iii)   The term "associated parking area" means a parking facil-
                              ity or facilities owned and/or operated in conjunction
                              with an indirect source.

                      (iv)    The term "aircraft operation" means an aircraft take-off
                       .       or landing.

                      (v)     The phrase "to commence construction" means to engage in
                              a continuous program of on-site construction including
                              site clearance, grading,  dredging, or land filling  specif-
                              ically designed for an indirect source in preparation for
                              the fabrication, erection, or installation of the build-
                              ing components of the indirect source.  For the purpose
                              of this paragraph, interruptions resulting from acts of
                              God, strikes, litigation, or other matters beyond the
                              control of the owner shall be disregarded in determining
                              whether a construction or modification program is contin-
                              uous.
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    ..(vi)     The  phrase  "to commence modification" means to engage in
             a  continuous  program of on-site modification, including
             site clearance,  grading, dredging, or land filling in
             preparation for  specific modification of the indirect
             source.

     (vii)    The  term  "highway  section" means  the development propo-
             sal  of a  highway of substantial length between logical
             termini  (major crossroads, population centers, major
             traffic generators, or similar major highway control ele-
             ments)  as normally included  in a  single location study or
             multi-year  highway improvement program as set forth in
             23 CFR 770.201 (38 FR 31677).

     (viii)   The  term  "highway  project" means  all or a portion of a
             highway section  which would  result in a specific con-
             struction contract.

     '(iX)     The  term  "Standard Metropolitan Statistical Area (SMSA)"
             means such  areas as designated by the U.S. Bureau of the
             Budget in the following publication:  "Standard Metro-
             politan Statistical Area," issued in 1967, with subse-
             quent amendments.

(2)   The requirements  of this paragraph are applicable to the follow-
     ing:

     (1)     In an SMSA:

             (a)   Any  new  parking  facility or  other new indirect
                  source with an associated parking area, which has a
                  new  parking capacity of 1,000 cars or more;  or

             (b)   Any  modified  parking facility,  or any modification
                  of an  associated parking area,  which increases
                  parking  capacity by 500 cars or more;  or

             (c)   Any  new  highway  project with an anticipated average
                  annual daily  traffic volume  of  20,000 or more vehi-
                  cles per day  within ten years of construction;  or

             (d)   Any  modified  highway project which will  increase
                  average  annual daily traffic volume by 10,000 or
                  more vehicles per day within ten years after modifi-
                  cation.

     (ii)     Outside an  SMSA:

             (a)   Any new  parking  facility, or other new  indirect
                  source with an associated parking area, which has
                  a parking capacity of 2,000  cars or more;  or
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             (b)   Any  modified  parking  facility, or any modification
                  of an  associated  parking  area, which increases park-
                  ing  capacity  by 1,000 cars  or more.

     (iii)    Any  airport,  the construction  or general modification
             program of  which is expected to  result in the following
             activity  within ten years  of construction or modifica-
             ti on:

             (a)   New  airport:  50,000  or more operations per year by
                  regularly scheduled air carriers, or use by 1,600,000
                  or more  passengers per year.

             (b)   Modified airport:  Increase of 50,000 or more opera-
                  tions  per year by regularly scheduled air carriers
                  over the existing volume  of operations, or increase
                  of 1,600,000  or more  passengers  per year.

     (iv)     Where an  indirect  source is constructed or modified in
             increments  which individually  are not subject to review
             under this  paragraph,  and  which  are not part of a program
             of construction or modification  in planned incremental
             phases approved by the Administrator, all such increments
             commenced after December 31, 1974, or after the latest
             approval  hereunder, whichever  date is most recent, shall
             be added  together  for  determining the applicability of
             this paragraph.

(3)   No owner or  operator  of an indirect source subject to this para-
     graph  shall  commence  construction  or modification of such source
     after  December 31,  1974, without first obtaining approval from
     the Administrator.  Application for approval  to construct or mod-
     ify shall  be by means prescribed by the  Administrator, and shall
     include a  copy of any draft or final environmental impact state-
     ment which has been prepared pursuant  to the  National Environmen-
     tal Policy Act (42  U.S.C.  4321).   If not included in such environ-
     mental  impact statement, the Administrator may request the follow-
     ing information:

     (i)     For  all indirect sources subject to this paragraph, other
             than highway  projects:

             (a)   The  name and  address  of the applicant.

             (b)   A map  showing the location  of the site of indirect
                  source and the topography of the area.

             (c)   A description of  the  proposed use of the site, in-
                  cluding  the normal hours  of operation of the facil-
                  ity, and the  general  types  of activities to be op-
                  erated therein.
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        (d)  A site plan showing the location of associated
            parking areas, points of motor vehicle ingress and
            egress to and from the site and its associated
            parking areas, and the location and height of
            buildings on the site.

        (e)  An  identification of the principal roads, highways,
            and intersections that will be used by motor vehi-
            cles moving to or from the indirect source.

        (f)  An  estimate, as of the first year after the date
            the indirect source will be substantially complete
            arid operational, of the average daily traffic vol-
            umes, maximum traffic volumes for one-hour and
            eight-hour periods, and vehicle capacities of the
            principal roads, highways, and intersections iden-
            tified pursuant to subdivision (i) (e) of this sub-
            paragraph located within one-fourth mile of all
            boundaries of the site.

        (g)  Availability of existing and projected mass transit
            to  service the site.

        (h)  Where approval is sought for indirect sources to be
            constructed in incremental phases, the information
            required by this subparagraph (3) shall be submitted
            for each phase of the construction project.

        (i)  Any additional information or documentation that the
            Administrator deems necessary to determine the air
            quality  impact of the indirect source, including the
            submission of measured air quality data at the pro-
            posed site prior to construction or modification.
(ii)     For airports:
        (a)   An estimate of the  average  number and  maximum number
             of aircraft operations  per  day  by type of aircraft
             during the first, fifth and tenth years after the
             date of expected completion.

        (b)   A description of the commercial,  industrial,  resi-
             dential  and other development that the applicant
             expects  will  occur  within three miles  of the  perim-
             eter of the airport within  the  first five and the
             first ten years after the date  of expected comple-
             tion.

        (c)   Expected passenger  loadings at  the airport.

        (d)   The information required under  subdivisions  (i)  (a)
             through  (i) of this subparagraph.
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     (iii)    For  highway  projects:

             (a)   A description  of  the  average and maximum  traffic
                  volumes for  one,  eight,  and 24-hour  time  periods
                  expected within 10 years of date of  expected  comple-
                  tion.

             (b)   An estimate  of vehicle speeds  for average and maxi-
                  mum traffic  volume conditions  and the  vehicle capac-
                  ity of  the highway project.

             (c)   A map showing  the location of  the highway project,
                  including the  location of buildings  along the right-
                  of-way .

             (d)   A description  of  the  general features  of  the  high-
                  way project  and associated right-of-way,  including
                  the approximate height of buildings  adjacent  to the
                  highway.

             (e)   Any additional information or  documentation that the
                  Administrator  deems necessary  to determine the air
                  quality impact of the indirect source,  including the
                  submission of  measured air quality data at the pro-
                  posed site prior  to construction or  modification.

     (iv)     For  indirect sources other than airports  and those high-
             way  projects subject to the provisions of paragraph (b)
             (6)  (iii) of this section, the air  quality  monitoring re-
             quirements of paragraph (b) (3) (i) (i) of  this section
             shall  be limited  to carbon monoxide, and  shall be  con-
             ducted for a period of not more than 14 days.

(4)   (i)      For  indirect sources other than highway projects and air-
             ports, the Administrator shall not  approve  an  application
             to construct or modify if  he  determines that the indirect
             source will:

             (a)   Cause a violation of  the control strategy of  any
                  applicable state  implementation plan;   or

             (b)   Cause or exacerbate a violation of the national stan-
                  dards for carbon  monoxide in any region or portion
                  thereof.

     (ii)     The  Administrator shall make  the determination pursuant
             to paragraph (b)  (4)  (i)  (b)  of this section by evaluat-
             ing  the anticipated, concentration of carbon monoxide at
             reasonable  receptor or exposure sites which will be af-
             fected by the mobile source activity expected  to be at-
             tracted by the indirect source.  Such determination may
             be made by using  traffic flow characteristic guidelines
                            -42-

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             published  by  the  Environmental  Protection Agency which
             relate  traffic  demand  and  capacity considerations to am-
             bient carbon  monoxjde  impact, by  use of appropriate at-
             mospheric  diffusion models (examples of which are refer-
             enced in Appendix 0 to Part 51  of this chapter), and/or
             by any  other  reliable  analytic  method.  The  applicant
             may (but need not) submit  with  his application, the re-
             sults of an appropriate diffusion model and/or any other
             reliable analytic method,  along with the technical data
             and information supporting such results.  Any such results
             and supporting  data submitted by  the applicant shall be
             considered by the Administrator in making his determina-
             tion pursuant to  paragraph (b)  (4)  (i)  (b) of this sec-
             tion.

(5)   (i)      For airports  subject to this paragraph, the  Administrator
             shall base his  decision on the  approval or disapproval of
             an application  on the  considerations to be published as
             an Appendix  to  this Part.

     (ii)    For highway  projects and parking  facilities  specified
             under paragraph (b)  (2) of this section which are  assoc-
             iated with airports, the requirements  and  procedures
             specified  in  paragraphs (b) (4) and  (6)  (i)  and  (ii) of
             this section  shall be  met.

(6)   (i)      For all highway projects subject  to  this  paragraph,  the
             Administrator shall not approve an  application  to  con-
             struct  or  modify  if he determines that the  indirect  source
             wi 11:

             (a)  Cause a violation of the  control  strategy  of any  ap-
                  plicable state implementation  plan;   or

             (b)  Cause or exacerbate a violation of the  national  stan-
                  dards for carbon  monoxide  in any region or portion
                  thereof.

     (ii)    The determination pursuant to  paragraph (b)  (6)  (i)  (b)
             of this section shall  be made  by  evaluating  the anticipa-
             ted concentration of carbon monoxide at reasonable  re-
             ceptor or exposure sites which  will  be affected by the
             mobile  source activity expected on the highway for the ten
             year period following the expected date of completion  ac-
             cording to the procedures specified in paragraph (b) (4)
             (ii) of this section.

     (iii)   For new highway projects subject  to this  paragraph with
             an anticipated average daily traffic volume  of 50,000  or
             more vehicles within  ten years  of construction, or mod-
             ifications to highway  projects  subject to this  paragraph
             which will increase average daily traffic volume by 25,000
                             -43-

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             or more  vehicles  within  ten years  after  modification,  the
             Administrator's decision on the  approval  or  disapproval
             of an  application shall  be based on  the  considerations  to
             be published  as an Appendix to this  Part in  addition to
             the requirements  of paragraph  (b)  (6)  (i)  of this  section.

(7)  The determination  of  the  air quality  impact  of a proposed  indi-
     rect source "at  reasonable receptor or exposure  sites", shall mean
     such locations where  people might reasonably be  exposed for time
     periods  consistent with the national  ambient air quality standards
     for the  pollutants specified for analysis  pursuant to this para-
     graph.

(8)  (i)     Within 20  days after receipt  of  an application or  addition
             thereto, the  Administrator shall advise  the  owner  or opera-
             tor of any deficiency in the  information submitted in  sup-
             port of  the application. In  the event of such a defi-
             ciency,  the date  of receipt of the application for the
             purpose  of paragraph (b) (8)  (ii)  of this  section  shall
             be the date on which all required  information is received
             by the Administrator.

     (ii)    Within 30  days after receipt  of  a  complete application,
             the Administrator shall:

             (a) Make  a preliminary  determination  whether the  indirect
                 source should be approved,  approved with conditions
                  in  accordance with  paragraphs (b) (9) or (10) of  this
                 section, or  disapproved.

             (b) Make  available in at least  one  location in each re-
                 gion  in  which the proposed  indirect source would  be
                 constructed, 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 materials, if any,  considered by  the Adminis-
                  trator in making his preliminary  determination;   and

             (c) Notify the  public,  by  prominent advertisement in  a
                 newspaper of general circulation  in each region in
                 which the proposed  indirect source  would be con-
                 structed, of the opportunity  for  written public com-
                 ment  on  the  information  submitted by the owner or
                 operator and the Administrator's  preliminary  deter-
                 mination on  the approvability of  the indirect 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  location where
             the indirect  source will be situated,  as follows:  State
             and local  air pollution  control  agencies, the chief exec-
             utive  of the  city and county;  any comprehensive regional
                            -44-

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             land  use  planning agency;  and for highways, any local
             board or  committee charged with responsibility for activ-
          ;   ities in  the conduct of the urban transportation planning
             process (3-C process) pursuant to 23 U.S.C. 134.

     (1v).'  ,,.  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 submit 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 indirect source would be lo-
             cated.

     (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 indirect source would
             be located.

     (vi)     The Administrator may extend each of the time periods
             specified in paragraphs (b)  (8) (ii), (iv), or  (v) of
             this  section by  no more than 30 days, or such other peri-
             od as agreed to  by the applicant and the Administrator.

(9)  (i)      Whenever  an indirect source  as proposed  by an owner or
             operator's  application would not be permitted to be con-
             structed  for failure to meet the tests set forth pursuant
             to paragraphs  (b)  (4)  (i),  (b)  (5)  (i),  or (b)  (6)  (i)
             and  (iii) of this section, the Administrator may impose
             reasonable  conditions on an  approval related to the air
             quality aspects  of the proposed indirect source so  that
             such  source, if  constructed  or modified  in accordance
             with  such conditions, could  meet the tests set  forth
             pursuant  to paragraphs  (b)  (4)  (i),  (b)  (5)  (i), or (b)
             (6)  (i) and (iii) of this section.  Such conditions may
             include,  but not be  limited  to:

             (a)   Binding commitments to  roadway  improvements or ad-
                  ditional  mass transit facilities to serve  the  in-
                  direct source secured by the owner  or operator from
                  governmental agencies having jurisdiction  thereof;

             (b)   Binding commitments by  the owner or operator to
                  specific  programs for mass transit  incentives  for
                  employees and patrons of the source;  and
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              (c)   Binding commitments  by  the  owner or  operator  to  con-
                   struct, modify,  or operate  the  indirect  source in
                   such  a  manner as may be necessary to achieve  the
                   traffic flow characteristics  published by  the Envi-
                   ronmental  Protection Agency pursuant to  paragraph
                   (b)  (4) (ii) of  this section.

      (ii)     The  Administrator may specify that any items  of informa-
              tion provided in  an application  for  approval  related  to
              the  operation of  an indirect source  which may affect  the
              source's  air quality  impact  shall  be considered permit
              conditions.

(10)  Notwithstanding the  provisions relating  to modified indirect
      sources contained  in paragraph (b) (2) of  this section, the Ad-
      ministrator  may condition any approval by  reducing the  extent to
      which the indirect source may be  further modified without  resub-
      mission for  approval under this paragraph.

(11)  Any owner or operator who fails to construct an indirect source
      in accordance with the application as approved by the Administra-
      tor;   any owner or operator who fails to construct and  operate an
      indirect source in accordance with conditions imposed by the  Ad-
      ministrator  under paragraph (b) (9)  of this  section;  any  owner
      or operator  who modifies  an indirect source  in violation of con-
      cjitions imposed by the Administrator under paragraph  (b) (10) of
      this  section;  or any owner or operator  of an indirect  source
      subject to this paragraph who commences  construction  or modifi-
      cation thereof after December 31, 1974,  without applying for  and
      receiving approval hereunder, shall  be subject to the penalties
      specified under section 113 of the Act and shall  be considered in
      violation of an emission  standard or limitation under section 304
      of the Act.   Subsequent modification to  an approved indirect
      source may be made without applying  for  permission pursuant to
      this  paragraph only  where such modification  would not violate any
      condition imposed  pursuant to paragraphs (b) (9)  and  (10)  of  this
     'section and  would  not be  subject  to  the  modification  criteria set
      forth in paragraph (b) (2) of this section.

(12)  Approval to  construct or  modify shall become invalid  if construc-
      tion  or modification is not commenced within 24 months  after  re-
      ceipt of such approval.  The  Administrator may extend such time
      period upon  satisfactory  showing  that an extension is justified.
      The applicant may apply for such  an  extension at  the  time  of  ini-
      tial  application  or  at any time thereafter.

(13)  Approval to  construct or  modify shall not  relieve any owner or
      operator of  the responsibility to comply with the control  strategy
      and all local, State and  Federal  regulations which are  part of the
      applicable State  implementation plan.
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(14)   Where the Administrator delegates  the responsibility for imple-
      menting the procedures  for conducting indirect source review pur-
      suant to this paragraph to any agency,  other than  a  regional  of-
      fice of the Environmental  Protection Agency, the following pro-
      visions shall apply:

      (i)   .,  Where the agency designated is  not an air pollution
           .   control  agency, such agency shall  consult  the appropri-
              ate State or local air pollution control agency prior to
              making any determination required by paragraphs (b) (4),
              (5), or (6) of  this section.  Similarly, where the agency
              designated does not have continuing responsibilities for
              land use planning, such agency shall consult with the
              appropriate State or local land use and transportation
              planning agency prior to making any determination re-
              quired by paragraph (b) (9) of this section.

      (ii)    The Administrator of the Environmental Protection Agency
            •. shall conduct the indirect source review pursuant to
              this paragraph  for any indirect source owned or operated
              by the United States Government.

      (iii)   A copy of the notice required pursuant to paragraph (b)
              (8) (ii) (c)  of this section shall be sent to the Admin-
              istrator through the appropriate Regional  Office.

(15)   In any area in which a  "management of parking supply" regulation
      which has been promulgated by the Administrator is in effect, in-
      direct sources which are subject to review under the terms of such
      a regulation shall not be required to seek review under this para-
      graph but instead shall be required to seek review pursuant to
      such management of parking supply regulation.  For purposes of
      this paragraph, a "management of parking supply" regulation shall
      be any regulation promulgated by the Administrator as part of a
      transportation control  plan pursuant to the Clean Air Act which .
      requires that any new or modified facility containing a given num-
      ber of parking spaces shall receive a permit or other prior approv-
      al,  issuance of which is to be conditioned on air quality consid-
      erations.

(16)   Notwithstanding any of the foregoing provisions to the contrary,
      the. operation of this paragraph is hereby suspended pending fur-
      ther notice.  No facility which commences construction prior to
      the expiration of the sixth month after the operation of this para-
      graph is reinstated (as to that type of facility) shall be subject
      to £his paragraph.

      (37 FR 10846, May 31, 1972 as amended at 40 FR 28065, July 3,
       1975;  40 FR 40160, Sept. 2, 1975)
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(17.0)  52.581     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 matter:
               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 "particulate
             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:

1    '    (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
                       -50-

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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
        follows:

        (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.
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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
                                 -52-

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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.
    ,fi)     Fossil-Fuel Steam Electric Plants of more than 1000 mil-
            lion B.T.U. per hour heat input.
    (ii)    Coal Cleaning Plants.
    '(111)   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
     ori 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
                             -54-

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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:
                                -55-

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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 1s 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
          pf 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
     wij-
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