United States
                Environmental Protection
                Agency
                                             Air And Radiation
                                             (6102)
EPA410-K-93-001
November 1993
&EPA
                Implementation Strategy
                For The Clean Air Act
                Amendments Of 1990
                Update, 1993
INTRODUCTION

   The Environmental Protection Agency is
committed to implementing the Clean Air Act
(CAA) Amendments of 1990 in a manner which
will protect health and the environment,
minimize costs, and encourage pollution
prevention and innovative technologies.
   The implementation of the Amendments is
based on a two-year strategy developed and
continually updated to inform Congress and the
public on the status of CAA implementation
activities.
   Since Congress passed the Amendments,
EPA has issued over 150 proposed and final
rules and guidance documents. When fully
implemented in the year 2005, the CAA will
remove an estimated 57 billion pounds of
pollution from the air. To date EPA has
proposed or promulgated rules that will
account for 85 percent of those 57 billion
pounds.  Figure 1 shows emission reductions
                                            addressed to date and the number of actions
                                            included in the revised two-year
                                            implementation strategy.

                                            CAA REGULATORY/IMPLEMENTATION
                                            HIGHLIGHTS

                                               Under the Clinton Administration, EPA has
                                            taken a number of steps to accelerate our rapid
                                            implementation pace and enforce the CAA.
                                            Highlights of our accomplishments from January
                                            through October 1993 are as follows:

                                            Title I (Non-Attainment)

                                            Final Rules
                                            • New source performance standards for SOCMI
                                            Reactor Processes
                                            • Guidelines for air quality models for SIPs
                                            • PM-10 increments for PSD program
                                            • Decision on ozone NAAQS
                                            • Enhanced ozone monitoring
       Emissions Reductions To Date
         (In Billions of Pound* per year)
                 85% Addressed To Date
                 15% To Be Addressed
                                           70
                                     60
                                     50
                                     40
                                     30
                                     20
                                     10
                                                     Number of Major
                                                    Regulatory Actions
                            Figure 1
                                         1991   1992   1993    1994   1995


                                              Completed  I  I Proposed

-------
Proposed Rules
• General conformity criteria for federal agencies
• Order of sanctions
• Economic Incentives Program

Title II (Mobile Sources)

Final Rules
• Urban bus PM standards
• Urban bus retrofit standards
• NOX standards for 1998 model year and later
heavy duty engines

Proposed Rules
• Emission standards for non-road
 engines >50 hp
• Clean fuel fleet vehicle standards
• Credit programs for heavy duty vehicles
• California Pilot test program
• Clean fuel vehicle standards for passenger cars
and light duty truck
• On-board vehicle diagnostics

Title IH (Air Toxics)

Final rules
 • Dry Cleaners MACT standards
 • Coke Ovens

Proposed Rules
 • Procedures for approving state air toxic
programs
 • Case by case MACT determinations under
section 112(j) - (MACT hammer)
 • General provisions for MACT standards
 • MACT standards for Chromium from
 Industrial Cooling Towers

 Title IV (Acid Rain)

 Final rules
 • Phase n utility allowance allocations

 Proposed Rules
 • Opt-in regulation for combustor sources

 Title VI (Stratospheric Ozone Protection)

 Final rules
 • Section 608 refrigerant recycling program
Proposed Rules
• Federal procurement regulations for ozone
depleting chemicals
• Accelerated phase out of CFCs and listing of
methyl bromide as a Phase I ozone-depleting
substance
• Class II non-essential products ban
• Significant new alternatives program (SNAP)

Title Vn (Enforcement)

Proposed Rules
• Enhanced Monitoring requirements from air
pollution sources

Studies, Reports and Guidance

• Report to Congress on Air Toxics Efforts
[Section 112(s)]
• 185B NOX/VOC Study
• Joint EPA/DOT report to Congress: Clean Air
Through Transportation
• Guidance to states on writing emission
  ^^ i |J, .I i jj, , ,;!•,;.! " ,|,"!|''!i|l!,, 'ij1  , , ,. ,„ •;! ', If ,' 	,  ,S*i,ir, ,. i .   '•   	
inventories, ozone non-attainment, and Title V
permits

Other Significant Accomplishments

 • Enhanced I/M legislation - the following
eleven states have passed enhanced I/M
legislation since January, 1993: Colorado,
Connecticut, Louisiana, Maine, Nevada, New
Hampshire, New York, Ohio, Rhode Island,
Texas, Virginia.
 • Operating Permits Legislation - 48 states have
enacted operating permits legislation. EPA has
to determine whether all the legislation meets
the standards.
 • EPA is working with the Small Business
 Administration on an MOU implementing
 Section 507, the Small Business Assistance
 Program.
 • EPA settled an $11.1 million enforcement
 action against Louisiana Pacific Corporation.
 This is the largest penalty EPA has collected
 ever under the Clean Air Act and the second
 largest civil penalty under any environmental
 statute.  The settlement also resulted in industry
 agreement to install new state-of-the-art controls
 built by American workers that will result in

-------
about 22,000 tons of reductions of volatile
organic compounds, participate matter, and
carbon monoxide from 11 wood panel facilities
nationwide.
• Voluntary Emission Reduction Programs - The
Office of Air and Radiation (OAR) initiated
innovative voluntary programs that reduce
emissions of greenhouse gases, including carbon
dioxide and methane, and other air pollutants.
Three of these non-regulatory "Green Programs"
promote use of energy-efficient lighting,
building energy systems and computers. Other
programs will encourage reduction in emissions
from natural gas transmission and distribution;
assist in the profitable capture of methane from
coal beds during and prior to mining; and
encourage steps to prevent water and air
pollution from feedlot waste stored in lagoons.
In each program, emissions reductions are
achieved through private-public partnerships
with businesses and other organizations.  The
Green Programs are an example of how we are
working cooperatively with the private sector to
arrive at economically attractive ways to protect
the environment while improving productivity
and competitiveness.
• Market-Based Programs - The Clean Air Act
has stimulated demand for pollution prevention
and control technologies, and in the process has
created new business opportunities and jobs in
the billion-dollar air pollution control industry.
We are working with the Department of
Commerce and the business  community to
identify these business opportunities.  OAR has
established a database to document the vast
array of technological advances and new
business and export ventures that have arisen
since passage of the Amendments. OAR is also
developing regulations that give sources
flexibility on ways to comply and encourage
prevention and innovative technologies. OAR
will encourage market-based solutions, such as
those that the Congress wrote into the acid rain
provisions of the Clean Air Act. The  emissions
trading market under the program is  now
developing; we expect this market will provide a
model for future market-based systems.
IMPLEMENTATION GOALS

   As we move forward to fulfill our obligations
under the Clean Air Act there are four major
principles that will guide our efforts:

I.  Enhance EPA's partnerships to work with
state and local governments.

   As more rulemaking occurs, state and local
   governments bear ever greater responsibility
   for implementing requirements ranging from
   the new operating permit program to
   enhanced vehicle inspection-and-maintenance
   programs. We need to build true
   partnerships with state and local
   governments.

II.  Seek to eliminate the adversarial nature of
the rulemaking and regulatory process.

   An important part of public outreach effort is
   to encourage consensus through broad public
   consultation with outside parties. We must
   reach out to all who have an interest in and
   are affected by our rules and regulations.

III. Encourage pollution prevention and
innovative technologies for reducing pollution.

   Where possible we will encourage solutions
   such as our proposed industrial process
   cooling tower rule that eliminates chromium
   emissions through a change in feedstocks, not
   through end-of-pipe controls.

IV. Examine the environmental justice
questions associated with implementing the
Clean Air Act

   We will initiate projects to identify and
   reduce air pollution that is disproportionately
   affecting the poor and people of color.
   Earlier in the year OAR held a public meeting
   in Baton Rouge, Louisiana, to discuss our
   proposed toxic rule on the chemical
   manufacturing industry (HON) with the local
   communities affected by air pollution and to
   provide them with an opportunity to express
   their concerns about the proposed rule.

-------
IMPLEMENTATION STRATEGY

   The implementation of the CAA is based on a
strategy which outlines the regulatory agenda
that will serve to guide our activities in the most
effective manner for the forthcoming two year
period.  The strategy document (Attachment A)
contains a chart showing OAR's schedule for
carrying out the law through December 1995, as
well as those actions already completed.
   The chart is reprinted below with changes to
bring it up-to-date. For each entry, the chart
shows the following information:

   *   whether or not the action has been
       completed, and if so, when
   *   the Agency's current target date for
        completion of planned actions
   4   the statutory deadline for the action, if
       one exists

   The chart contains most but not all significant
actions needed to carry out the 1990
Amendments through December 1995.  The chart
does not include, for example, some of the
requirements implemented by EPA offices other
than the Office of Air and Radiation, such as the
Office of Research and Development. Target
dates for future actions are subject to change
based on new risk assessments, court decisions,
changes in available resources and other factors.
   The remainder of this report will focus on the
Agency's communication/outreach efforts.

OAR OUTREACH TOOLS/PUBLICATIONS

   One of OAR's primary goals in implementing
the Clean  Air Act is to reach out to all affected
parties and help them understand the
implications of the Amendments.  OAR has
developed and distributed a series of learning
tools that  can be used to understand the
complexities of the amendments.  These include
brochures, citizen guides, slide presentations,
telephone hotlines, interactive computer bulletin
boards, and a number of public service
announcements. A partial list highlighting
current OAR's communication tools follows.
The listing is part of an OAR publication entitled
"OAR Outreach/Communication Tools" which
can be obtained by contacting Jeanette Brandon
at (202) 260-7400.
GENERAL INFORMATION
MATERIALS (October 1993)
WRITTEN
The Plain English Guide to the Clean Air Act -

   Published April 1993.  Explains in non-
   technical, straightforward language the
   provisions of the Clean Air Act of 1990 and
   how they will clean the air.   [Contact NCEPI
   (513) 891-6561].

What You Can Do To Reduce Air Pollution -

   Published October 1992. A citizen's guide to
   what individuals can do to help meet the
   goals of the Clean Air Act Amendments of
   1990.  Also outlines the causes and effects of
   air pollution.  [Contact NCEPI (513) 891-
   6561].

The Clean Air Act of 1990: An Introductory
Guide to Smart Implementation —

   Published by the Clean Air Act Advisory
   Committee in May 1992. A concise five page
   guide, written in layperson's terms, which
   covers the background, benefits, and
   philosophy of the new Clean Air Act.

The Clean Air Act of 1990: A Primer on
Consensus-Building ~

   Published summer 1992. Outlines
   collaborative decision-making processes to
   assist agencies, organizations, and individuals
   embarking on consensus-building activities in
   the implementation of the Clean Air Act.

The Clean Air Act of 1990: A Guide to Public
Financing Options --

   Published November 1992. Outlines ways for
   state and local governments to meet the
   funding obligations of the Clean Air Act of
   1990, both within current air program
   financing arrangements and within the
   provisions of the Act.

-------
The Clean Ak Marketplace —

   First issue published in June 1993. Periodic
   newsletter on business opportunities created
   by the Clean Air Act Amendments of 1990.
   [Contact: Steve Harper (202) 260-5580]

Clean Air Act Amendments of 1990: Detailed
Summary of Titles -

   Published in 1990. A highly detailed and
   relatively technical treatment of Titles I
   thrpugh XI of the Clean Air Act. [Contact
   NCEPI (513) 891-6561].

The Clean Air Act Amendments of 1990:
Overview Summary Materials ~

   Published on November 15,1990. Contains
   an overview of the Clean Air Act
   Amendments of 1990, one  page summaries of
   the key titles, a glossary of terms, and a
   legislative chronology. This document can
   serve as useful background, but has not been
   recently updated.

Clean Ak Update ~

   A 2-3 page document, published monthly,
   with information on upcoming public
   meetings, upcoming regulatory actions,
   reports, and major Federal Register notices.
   [Contact: Heidi Farber (202) 260-2632]

Implementation Strategy for the Clean Air Act
Amendments of 1990 -

   Published on January 15,1991. Summarizes
   plans to implement the Clean Air Act
   Amendments of 1990 within the Hmeframes
   set by Congress. Multi-year document.
   [Contact: Heidi Farber (202) 260-2632]

Update of Implementation Strategy for the
Clean Air Act Amendments of 1990 -

   Published July 1992.
EPA Journal, "The New Clean Air Acfc What it
Means to You" (Vol. 17, No. 1) -

   Published in January/February 1991 by the
   Office of Communications, Education and
   Public Affairs. The entire edition of the
   Journal is devoted to discussions of various
   issues concerning the new Clean Air Act.
   [Contact NCEPI (513) 891-6561].

The Clean Air Act Amendments of 1990: A
Guide for Small Businesses —

   Published September 1992. Explains how the
   various parts of the Clean Air Act
   Amendments can affect small businesses and
   how small businesses can obtain information
   and assistance. [Contact NCEPI (513) 891-
   6561].

GENERAL INFORMATION - OTHER
FORMATS

Technology Transfer Network (TTN): Clean Air
Act Computer Bulletin Board -

   A system of integrated electronic bulletin
   boards.  The Bulletin Board is run by the
   Office of Air Quality Planning and Standards
   and contains general documents, rules, and
   guidance documents that can be accessed
   electronically by the public.  The system
   allows users to call in from anywhere in the
   world and download information on air
   quality models, air inventories, recently
   signed rules, and extensive information on
   operating permits, including model permits —
   all for the price of a phone call.  A one page
   instruction sheet on how to access the bulletin
   board is available. [Bulletin Board Number
   (919) 541-5742 (8 bits, no parity, 1 stop bit,
   VT100 emulation) Contact: Jerry Mersch (919)
   541-5635]

Slide Presentation - The Clean Air
Marketplace —

   "The Clean Air Act: Spurring Innovation,
   Jobs, and Exports". Slides and talking points

-------
on the relationships between clean air and the
economy. [Contact: Steve Harper (202) 260-5580]

Videotapes —

   PBS Teleconference on the Clean Air Act

   The Legal Winds of Change: Business and the
   New Clean Air Act, broadcast on November
   28,1990. Tape of a videoconference in which
   panelists explain provisions of the 1990 Clean
   Air Act and their implications for business
   and the environment. (Limited quantities
   available.)  [Contact NCEPI (513) 891-6561].
Air and Waste Management
Association/American Bar Association
Teleconferences on the Clean Air Act —

   Update: Implementing the Clean Air Act -
   EPA Speaks, broadcast in February 1991,
   1992, and 1993. Satellite seminars in which
   four panels address different aspects of the
   1990 Clean Air Act. Each panel features key
   decision makers from EPA, as well as
   representatives from industry, state
   governments, and the major environmental
   groups. [Contact: The American Bar
   Association, Division for Professional
   Education; one copy available for loan from
   Heidi Farber (202) 260-2632]

-------
                                                                          ATTACHMENT A
                   The Clean Air Act Implementation Strategy *
                                (Revised October 1993)
bate
Dec-90


Jan-91





Feb-91

Mar-91



Apr-91


May-91











T$*' -""" -': \
fff f '•
Title I - Nonattainment



Title I - Nonattainment


Title VI - CFCs

Title I - Nonattainment

Title I - Nonattainment

Title VI - CFCs

Title I - Nonattainment


Title I - Nonattainment


Title I - Nonattainment

Title II - Mobile Sources






% \ \ %"• -. •..• .• s -.A*. \w. "" .v.v&
AtfiwSy " ' -""""" -^ •""•"•;
4 •• ™~*

Issue "Getting Started" letter to Governors
States submit request/justification for 5 % classification adjustments
Publish two-year implementation strategy

Publish notice of initial PM-10 moderate nonattainment areas
Initiate additional PM-10, SCX,, lead designation process

Listing of depleting substances

Act on 5% classification adjustment requests

States submit nonattainment area designations

Direct final 1991 production limits

States submit PM-10 areas unable to attain by 1994
States respond to list of PM-10, SC^, lead nonattainment areas

States deadline for RACT corrections
Notify States of intent to modify suggested boundaries

Convene NE ozone transport commission

Rnalize gasoline Reid Vapor Pressure regulations
Rnalize Tier I car and truck standards
Propose reformulated gasoline requirements
Propose clean fuels fleet and CA pilot credit programs
Propose urban bus regulations
Prooose emission control diagnostic rule
v&mp&

Y
Y
Y

Y
Y

Y

Y

Y

Y

Y
Y

Partial
Y

Y

Y
Y
Y
Y
Y
Y
*k ";"T
Deadline


Dec-90





Jan-91

Feb-91

Mar-91







May-91

May-91

May-91
May-91




These dates are subject to change based on new risk assessments, court decisions, and changes in available resources.

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
; ^^^jSSrt, ,,
ijjj^
\-.J;vx^y<'?KWiX^ *s
May-91



Jun-91



JnHป1



Sep-91


OctSI



Nov-91








DeoSI

:•*,•. ^,v ,SV -- ' '-- -"'?'' *"
: tjjfc \- t^-Ar- v "
.^..^..'.. 	 .^....^^WV. ?.....!'....';....•!..
Title IV -Acid Rain

Title V- Permit

Title III -Air Toxics



Title II - Mobile Sources

Title VII - Enforcement

Title VI - CFCs


Title 1 - Nonattainment

Title II - Mobile Sources

Title 1 - Nonattainment






Title III -Air Toxics

Title 1 - Nonattainment

;**** ' „ ,/ *.,. ',.-. ' --,; " , :
_.-. if St " ', ' ' ' f

Propose regulations for auctions and sales

Propose State permit regulations

Publish draft list of source categories
Propose list of high risk pollutants, 90/95% early reductions guidance
Propose early reductions rulemaking

Propose lead substitute gasoline additives

Propose administrative penalties rules of practice

Propose CFC phase-out regulations
Propose mobile air conditioning recycling regulations

Publish VOC and CO emission inventory guidance

Publish study on non-road engines

Publish guidance on control cost-effectiveness
States submit PM-10 SIPs
Publish air quality and emission trends report
Establish Grand Canyon visibility transport commission
Propose PM-10 area ^classifications
Rnalize ozone, CO, PM-10, and lead nonattainment boundaries

Propose MACT for dry cleaners (per court order)

Propose outer continental shelf rule
Oaropit

Y



Y
Y
Y

Y

Y

Y
Y

Y

Y

Y
Partial
Y
Y
Y
Y

Y

Y
ซat ''**'
O^dfeiO :






Jul-91











Nov-91

Nov-91
Nov-91

Nov-91
Jun-91
Jul-91





-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
jf > 4' S \
***?* \
Deo91






Jan-92



Fet>42

Mar-92


Apr-92




May42





Jun-92


'$ซ* ^%l^"S^s^^-- '^
IPflF s ^ >* #*V. .. % %-.-.'
.• ."" '•'•'••, s f "V. •. S >X
4^. *\*
Title IV -Add Rain






Title V- Permits

Title VI - CFCs

Title VII - Enforcement

Title II - Mobile Sources


Title I - Nonattainment


Title II - Mobile Sources

Title I - Nonattainment

Title II - Mobile Sources

Title VI - CFCs

Title VI - CFCs


^..^T 	 '.;.: 	 "~_ 	 **l..;v ' 	 !:.x..

Finalize regulations for auctions and sales
Propose allowance trading system
Propose acid rain permit program
Propose continuous emission monitor requirements
Propose excess emissions rules
Propose conservation and renewable incentives

Publish guidance on State programs to assist small businesses

Propose ban on non-essential products

Finalize administrative penalties rules of practice

Finalize onboard controls regulatory decision


Publish Title I General Preamble
Propose rules for ozone, NOX, and VOC monitoring

Propose rule on reformulated gasoline SNPRM (supplemental notice of
proposed rulemaking)

Publish guidance on TCM's (transportation control measures)

Finalize cold temperature CO standards

Propose CFC labeling regulations

Finalize mobile air conditioning recycling regulations

<3o*ปlfซ.s

Y
Y
Y
Y
Y
Y

Y

Y

Y

Y


Y
Y

Y

Y

Y

Y

Y

'""$&&"ฃ " '

Nov-91












Nov-91





Nov-91

Nov-91

Nov-91



Nov-91


-------
The Clean Air Act Implementation Strategy
            (Revised October 1993)
Nsf"**kr't
Jut-fle












Aug-32

Sef>S2





Oct-82





Nov-82


ป * ;;^^vj>:
? " •.•*ฃ.•' -KJ*^ ,\"~ -^ +vs &<ป*.

Title I - Nonattainment

Title II - Mobile Sources

Title III -Air Toxics

Title IV -Add Rain

Title V- Permits

Title VI - CFCs

Title I - Nonattainment

Title I - Nonattainment



Title 111 -Air Toxics

Title I - Nonattainment

Title II - Mobile Sources

Title III -Air Toxics

Title I - Nonattainment


-awr-^ o^:: - ป.™ ^
'." 	 r. 	 " 	 •: 	 &ฃ.-:.*.•:.ป....:. 	 ""'..%..
Revise two-year implementation strategy

States submit SIPs for initial SO, nonattainment areas

Propose enhanced I/M regulation

Publish final list of source categories

Propose list of Phase II utility allowances

Finalize State permit regulations

Finalize CFG phase-out regulation

Finalize guidance on transportation air quality planning

Propose additional PM-10 nonattainment areas
Propose discretionary sanction rules
Finalize outer continental shelf rules

Propose regulatory schedule for all source categories

Publish 1991 air quality data and emission trends report

Rnalize oxygenated fuel credit guideline

Propose MACT for hazardous organic chemical manufacturing

States submit RACT catch-up rules, NSR rules, CO attainment demonstration
and contingency measures

OMttptt.
Y

Partial

Y

Y

Y

Y

Y

Y

Y
Y
Y

Y

Y

Y

Y

Partial

s*k, *.


May-92



Nov-91

Dec-91

Nov-91

Sept-91

Aug-91



Nov-91





Aug-91



Nov-92


-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
ซ*" -
9*
No*92








Dec-92









Jan-93









^' / s if "l-\ - ''•
Title I - Nonattalnment




Title II - Mobile Sources

Title IV -Acid Rain

Title I - Nonattainment

Title II - Mobile Sources


Title III - Air Toxics


Title VI - CFCs

Title I - Nonattainment


Title II - Mobile Sources






&FW tf^X^- s*'*~ , ''; '/.v~
,2' ' ^'••- f f •.

States submit small business assistance programs
States submit base ozone, CO emission inventories
Finalize PM-10 BACM technical guidance
Publish Title 1 NCI, guidance

Rnalize enhanced I/M regulation

Propose NQ, requirements for Group 1 utility boilers

Publish alternative control technology document for VOCs from bakeries

Propose revisions to motor vehicle certification procedures (certification short
test)
Rnalize California pilot credit program

Propose MACT for coke ovens
Rnalize early reductions rulemaking

Propose emission reduction program

Approve/disapprove first PM-10 SIPs
Rnalize PM-10 area ^classifications

Rnalize vehicle evaporative emissions regulations
Rnalize emission control diagnostic rule
Publish draft mobile source air toxics study
Propose reformulated gasoline complex model
Rnalize clean fuels fleet (TCM's)

<**&* -;

Partial
Partial
Y
Y

Y

Y

Y

Y
Y

Y
Y

Y

Partial
Y

Y
Y
Y

Y

*0* .-'
W*****

Nov-92
Nov-92
May-92


Nov-91



Nov-93


Nov-91




Jan-92

Jan-93
Dec-91

Aug-93
May-92


Nov-91


-------
The Clean Air Act Implementation Strategy
            (Revised October 1993)
&*,V:
IWIIW. SS -. -. V,-.
Jan-93









Fsb-03












Mar-as






"V^- ^ •, X^^^-1 ^fe' *'•*'..•.
5^ซdปsv^s-ซ. S^S -V5.*\^-^-. \
•\"rii,?L&3k ^Vv^M^-- -
V ^> ' f f W •* "&(!ป Vfr^ •* -.-"I- ™&i&v,S s
Title III - Air Toxics

Title IV -Acid Rain





Title VI - CFCs

Title 1 - Nonattalnment



Title II - Mobile Sources


Title IV -Acid Rain

Title VI - CFCs

Title VII - Enforcement

Title 1 - Nonattalnment


Title II - Mobile Sources



:s*s?r-v:?2 ?&ซ*:::. '. :. :?^.$^ v : ^v
t^^V^"**' *" ;^----j^--"- " ' - , ^---.- *---v/-' ,

Propose list of substances for accidental releases prevention program

Finalize excess emission requirements
Finalize allowance trading system
Finalize continuous emission monitoring requirements
Rnaiize conservation and renewable incentives
Rnalize acid rain permit program

Finalize ban nonessentlal products

Rnalize rules for ozone, NOX, VOC enhanced monitoring
Propose economic incentive rules
Propose transportation conformity criteria

Rnalize urban bus 94+ (PM standard)
Rnalize procedures of enforcement for urban bus standards

Sources submit Phase 1 permit applications and proposed compliance
plans

Rnalize CFC labeling regulations

Propose rules for citizen suits

Issue draft 185B report
Propose general conformity criteria

Rnalize urban bus retrofit
Rnalize procedures of enforcement for urban bus standards

"&i&*.
^-%:>X -V

Y

Y
Y
Y
Y
Y

Y


Y
Y

Y
Y

Y

Y

Y

Y
Y

Y
Y

$ซ$*ฃ• -i ซ\.\
-Jteซirtป-\-t'



May-92
May-92
May-92
May-92
May-92

Nov-91

May-92



Jan-92
May-92

Feb-93

May-92






Nov-91
May-92

                    6

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
: *JgTV
, v ปrt™"^ \
Mar-93






Apr-93









May-93





Jun-93





" "* * *" % /"•. '"•. *'•
•ฃ•$%'•• > ^-'2"-\\ -
^V^x,,^ . ^\\^ V":
Title IV -Acid Rain



Title VI - CFCs


Title I - Nonattalnment


Title II - Mobile Sources


Title 111 - Air Toxics

Title VI - CFCs

Title I - Nonattainment

Title II - Mobile Sources

Title VI - CFCs

Title II - Mobile Sources

Title III - Air Toxics



***'" ;!?'V -. ^" V- ' ..
•* -"'•'' "•\x " "%T ^ ซs s...f..N..* 	 l..r: 	 <....'....'....

Initiate auctions and sales of allowances
Rnalize list of Phase II utility allowances
Raking by lottery of Phase I extension applications

Propose procurement regulations
Propose accelerated CFC phase-out

States submit lead SIPs (18 months from designation)
Publish alternative control technology document for VOCs from pesticide
applications

Publish final mobile source related air toxics study
Propose non-road emission standards >50 hpr.

Propose guidance for State air toxics program 112(1)

Finalize emission reduction program (Section 608)

PM-10 PSD increments (11/92 court agreement)

Propose clean fuel fleet vehicle standards, conversions and general
provisions

Propose safe alternatives

Propose California pilot, clean vehicle standards, and opt-in provisions

Propose rule on case-by-case MACT determination 1 12(j)
Propose rules for risk management plans and prevention programs (OSWER)

'^O^aptl.
\\v-

Y
Y


Y
Y

Partial
Y

Y
Y

Y

Y

Y

Y



Y

Y


f &

Mar-93
Dec-92


May-92


Jul-93
Nov-93

May-92
Nov-92



Jan-92



Nov-92

Nov-92







-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
^ 0*tt* ^ ^
	 sffii.-.'T....
Jun-93

Jul-93





Aug-93











Sep-ฉ3









:s •&*. ^M^fe'^^^xV
, 3pI9 v ,, "-ss\j>) • •AlcWlK^ % v?"-.
	 :*&M3%$&ฎ$'&
Titte VI - CFCs

Title I - Nonattalnment

Title III -Air Toxics

Title IV -Acid Rain

Title I - Nonattalnment



Title II - Mobile Sources

Title III -Air Toxics



Title IV -Acid Rain

Title I - Nonattalnment

Title III - Air Toxics


Title IV -Add Rain

Title VII - Enforcement


t^^^^^^.v , ": X ,_ f ป.;
>$&',>** " " "•<..,," r^^W^,— ,- "-,",,'

Propose Class II Non-essential ban

Publish 185B NQ,/VOC study

Complete study of the hazards of hydrofluoric acid (OSWER)

Begin submission of applications for Energy Conservation & Renewable Reserve

Publish SOCMI distillation processes CTG
Publish SOCMI reactor processes CTG
Publish SOCMI batch processes CTG

Submit transportation systems report to Congress

Propose general provisions for MACT standards
Propose MACT for industrial cooling towers
Section 112(s) Report

Draft acid rain permits issued for public comment

Propose Certification Program for solid waste and fossil-fuel combustor
operators (OSWER)

Rnalize MACT for dry cleaners
Propose permits for early reduction sources

Propose opt-in regulations - combustion sources

Propose rules for enhanced monitoring

'-&*&$ฃ. '
'*y



Y



Y





Y

Y
Y


Y



Y






-. v. •. : v< .,
- $& ^ *'-%
OHOM*^

Nov-91

Feb-92

Nov-92



Nov-93
Nov-93
Nov-93











Nov-92






                   8

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
pate ,. 5
' '• "" v!
S\ J&f f$fff
Ocl-93
















Nov-93












V. -Sfffffffftff •$••. ^ •-. ,-. •. /"Xv. -.
1ฎte ' - .. A '-V * "' "<--"- *
•*&'," ' >isjป v>* /, - "O
,..!?.:-..': "fff- •"••••• iv-v' -.^ sv^i.vXv' -A:;
Title 1 - Nonattainment


Title II - Mobile Sources


Title III - Air Toxics



Title IV -Acid Rain


Title VI - CFCs

Title VIII - Miscellaneous

Title 1 - Nonattainment




Title II - Mobile Sources

Title III - Air Toxics





f^ESS* •> .• $ssor?s v '; ••"••w "" •• ' , v; ,, *' •• , ' - <ซ ' v^w* % *
v w.vff? ^ \v, ffff fff ff A tf ff f . f , .....f. .f.-. fffffff f w ''"'"' f

Publish air quality and emission trends report
Rnalize additional PM-10 and SC^ nonattainment areas

Finalize revisions to motor vehicle certification procedures (I/M short test)
Finalize testing protocols for fuels and additives

Propose MACT for pulp and paper
Publish study of hydrogen sulfide emissions from extracting natural gas and oil
Finalize MACT for coke ovens

Rnalize NQ, requirements for utility boilers
Begin issuing allowances to small diesel refineries

Finalize procurement regulation

Section 811 Report (International Competiveness)

States receive emission source statements
Publish alternative control technology documents for NQ, sources
States submit selected SIP provisions for moderate and above ozone areas
Rnalize general conformity criteria

Propose detergent additive regulations

Submit Great Lakes study report to Congress
Issue urban area strategy - research report
Rnalize rules for risk management plans and prevention programs


Obrtiptt.




Y



Y
Y




















**t? 'C




Nov-91



Nov-92
Dec-92

May-92
Oct-93

May-92

May-92

Nov-93
Nov-93
Nov-93




Nov-93
Nov-93
Nov-93


                   9

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
'< *V, > s ^,*;
?vV "-r*^ F"
"Gfti^ X'">:

Nov-91

Nov-92
Nov-92


Nov-93
Nov-93
Aug-93

Nov-93


Nov-91






Nov-92



Nov-91




                   10

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
Dote '
^~ป' •"•' i
Dec-93


Jan-94


















Feb-94






US* - IT * "'
j * '•vs.x %
% - v,v. .• /
Title VII - Enforcement


Title 1 - Nonattainment


Title II - Mobile Sources

Title III - Air Toxics






Title IV - Acid Rain

Title VI - CFCs


Title VII - Enforcement

Title III - Air Toxics






>*u./' ;">f" x^':^:". :-
' ^:s&. s " " •• '' ft* ••••'•* 	 f....f....f...

Propose rule for contractor listing
Propose rule for monetary awards

Promulgate sanctions for States failing to submit PM-10 SIPs (18 months from
findings)
Approve/disapprove ozone & CO submittals due 1 1/92

Rnalize on-board refueling vapor recovery regulations

Deliver program-specialized inspection training course at three regional
locations (radionuclides)
Develop inspection manual and training materials for coke ovens
Issue HAP list petition procedure guidance
Propose standards, for large MWC's
Propose standards for small MWC's
Propose Stage 1 gasoline marketing MACT

Promulgate NQ, NSPS for fossil fuel-fired boilers (utility and nonutility units)

Enhance regional compliance components
Rnalize safe alternatives program

Prepare clarification guidance for EPA supplementary environmental project for
air

Propose MACT for solid waste TSDF
Propose MACT for commercial sterilizers
Finalize MACT for hazardous organic chemical manufacturing
Propose MACT for magnetic tape coating
Rnalize general provisions for MACT standards

'4*301,. 
-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
Da* '
Mar-94






Apr-04


















Mtty-94



"-ffflfct:.," -5|r-^- ;^ฅ^\s
_^v^;
..!^..:..i.z..^..^..$&ฃ!ฎ>.>.t&.
Title I - Nonattalnment


Title II - Mobile Sources

Title IV -Add Rain

Title I - Nonattalnment





Title It - Mobile Sources



Title III - Air Toxics



Title IV -Add Rain


Title VII - Enforcement

Title I - Nonattalnment



$ฃ$&/' ',&v ,y -v :'\ <>, :- v { v: -- > - >'> A,,> ;
:f..x..? 	 ^ซ' 	 :. 	 ..'. 	 ;. 	 >..ปซ> 	 \1..% 	 % .. . . S-v.

Publish web offset lithography CTG
Submit consumer/commercial products study report to Congress

Propose revision for federal test procedures

Conduct second allowance auction

Publish petroleum/industrial wastewater CTG
Publish plastic parts coating CTG
Publish storage tanks CTG
Propose tank vessel rule
Publish results of ozone design value study

Propose non-road emission standards <25 HP - Phase 1
Finalize clean fuel fleet vehicle standards, conversions, and general provisions
Rnalize California pilot, clean vehicle standards, and opt-in provisions

Propose MACT for polymers and resins II
Rnal permits for early reduction sources
Rnalize case-by-case MACT determinations 112(j)

Certify continuous emissions monitors for Phase I units
Begin issuing allowances to small diesel refineries

Rnalize rules for citizen suits

Reclassify marginal ozone areas failing to attain by 1 1/93
Propose NSR Simplification rule

OuHiptt. ;






























'SSa^'-

Nov-93
Nov-93



Mar-94

Nov-93
Nov-93
Nov-93

Nov-93

Nov-92



Nov-94








May-94


                   12

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
mr; ;

May-94









Jun-94













Jul-94





^ *, %"• '"" --\\ •ฃ - s ',*•
•Trm-A. •• -. sssswS.% \ v.
-. TxUO > v -.-.''•' ^ w.v.v

Title II - Mobile Sources

Title III - Air Toxics



Title IV -Acid Rain

Title V - Permits

Title I - Nonattainment


Title II - Mobile Sources




Title III - Air Toxics



Title IV - Acid Rain

Title III - Air Toxics





•v. v. "• .. -. •••••:' •>"•
A|fc*> , rtii-v
•••••rtOlftflw-' •• •: % '•'^^^ Sฃ,ss '• ,f, *
v-* e f f f S
	 :'"?'.::,.,. 	 :*.':.'.'...'. 	 ~ 	 x> 	 jx-...':':': 	

Rnalize non-road emissions standards for >50 HP diesel engines

Publish draft risk assessment and management commission report
Propose MACT for secondary lead smelters
Submit MAS study to Congress

Propose NQ, NSPS for new fossil fuel utility units [407(c)]

Propose Federal operating permit regulations

Approve/disapprove lead SIPs due 4/93
States implement Phase II of the enhanced ozone monitoring network

Report to Congress on the Cal. low-emissions vehicle
Propose locomotive emissions standards
Rnalize lead substitute gasoline additives
Proposed mobile source air toxics regulation

Develop inspection manual and training materials for medical waste
incinerators
Propose medical waste incinerator rule
Propose MACT for Petroleum refineries

Prepare implementation guidance for Phase II - affected units

Propose MACT for aerospace industry
Promulgate industrial cooling towers standards
Propose MACT for shipbuilding (surface coating)
Propose MACT for printing/publishing industry
Prooose asbestos MACT
-• ' ;
OOttjpltt :































"ife*,/" "'-'
l>jadgn$




May-94

May-93





Jun-94


Jun-94

Nov-91













                   13

-------
The Clean Air Act Implementation Strategy
           (Revised October, 1993)
~D*ป ,;
i? fi •"
Aug-94

Sep-94











Ocl-94








Nov-94





;*^I^II^S;;
>' ; v* &,&**ฃ*•'+$
Title 1 - Nonattalnment

Title 1 - Nonattalnment

Title II - Mobile Sources

Title III -Air Toxics


Title IV -Add Rain

Title VII - Enforcement


Title 1 - Nonattalnment

Title II - Mobile Sources

THIe 111 - Air Toxics

Title IV -Acid Rain


Title 1 - Nonattainment


Title III - Air Toxics


?tf*f*?-'''' ^S^ •fซ*F" ซฃ * "'•I'* ' '""5" •. •. ' < ' 'V\
^V"^''^"^^^^ ปs /'< SvS*^ ' , <-^ % '••••••' ^ \ s % •>f/^'-J*f

Publish surface coal mining study

Produce inspection and compliance checklists for new CTGs completed in
FY1993

Propose non-road emission standards for marine engines

Final certification program for solid waste and fossil-fuel combustor
operators
Develop inspection manual and training materials for dry cleaners

Rnalize Opt-In Regulation - Combustion Sources

Finalize rules for enhanced monitoring
Rnalize rules for monetary awards

Publish air quality and emission trends report

Finalize detergent additive regulations

Rnalize guidance for modifications provisions

Propose opt-in regulations - process sources
Publish final acid deposition standards study

Publish wood furniture CTG
States submit ozone SIP's demonstrating attainment

Promulgate MACT chromium electroplating

vy
CtorttpH. •





























-,- •• ' -• - $.--.
-&&.< uT^"''"
&*w6^

Nov-93



Nov-92




May-92

Nov-92






May-92


Nov-93

Nov-93


Nov-92

                   14

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
V\^A\I >y. % ;
A*sSrf\vxi&j&Ne. ••:
^lSป ^ =
siWX •^•.^.w. ;
*• % '•
Nov44











Dec-94

Jan-85

Feb-95

Mar-95



Apr-95



May-95



.J^T*1-. "^*
y*V •• .. X; -&V J.J.







Title V- Permits

Title VII - Enforcement


Title 1 - Nonattainment

Title VII - Enforcement

Title III - Air Toxics

Title 1 - Nonattainment

Title IV - Add Rain

Title 1 - Nonattainment

Title IV -Acid Rain
-
Title 1 - Nonattainment



\**ป\":&^^ > /-'; V.;- - > .
^ r...^.'.'.'"T... .'. S& .ป>. x v... .'?:.'! ft.a. r.z:...l....'...
Submit mercury study to Congress
Submit risk assessment and management commission report to Congress
Promulgate MACT for 25% of source category list (includes about 30
categories)
Promulgate MACT for commercial sterilizers
Promulgate degreaslng MACT
Promulgate Stage 1 gasoline marketing MACT
Finalize MACT for magnetic tape coatings

Finalize Federal operating permit program

Finalize guidance/rule for field citations
Issue enhanced monitoring reference document

Finalize Part C & D new source review requirements

Finalize rule for contractor listing

Finalize MACT for polymers and resins II

Propose auto body refinishing

Conduct third allowance auction

Rnalize tank vessel rule

Rnalize NQ, NSPS for new fossil fuel utility units [407(c)]

Rnal NSR Simplification rule


'ijaiapB,






























Sat
8**dBr* -- ,

Nov-94
Nov-94

Nov-94
Nov-94
Nov-94










Nov-94



Mar-95








                    15

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
D*** ^
Msy-95







Juo-95




Jul-95





Aug-S5



Sep-85

OctSS




'1***-*,- fv x^-^'',^v ,C:
- ! '••:- :$$ ^i^f;, -^
Title II - Mobile Sources


Title III- Air Toxics


Title IV -Add Rain

Title III - Air Toxics


Title VII - Enforcement

Title III -Air Toxics



Title IV - Add Rain

Title III -Air Toxics



Title III -Air Toxics

Title 1 - Nonattalnment

Title IV -Add Rain


ji^:^;x^K;--* 'VV"-r ,:">;
<\ •. \.v: -. j f ' A-.*. "•-. •._>'•
, & <. ,'4 - ,., " ,, S-',-; , - , •. ,•''' 	 t

Rnalize non-road emission standards for <25 HP SI engines
Rnalize mobile source air toxics regulations

Promulgate asbestos MACT
Rnal MACT for secondary lead smelters

Certify continuous emissions monitors for Phase 11 units

Promulgate medical waste incineration standards
Finalize MACT for petroleum refineries

Update enhanced monitoring referencing document

Rnal MACT for aerospace industry
Rnal MACT for printing/publishing industry
Rnal MACT for shipbuilding (surface coatings)

Propose NQ, requirements for Group 2 utility boilers

State must submit plans for implementing MWC standards
Develop inspection manual and training materials for Stage 1 vapor
recovery systems
Develop inspection manual and training materials for industrial cooling

Promulgate paper & pulp MACT

Publish air quality and emission trends report

Rnalize opt-in regulations - process sources

&%&'
t.?*.*;.!.!....






























Ar%f^
:efM^^;3





Nov-94



Nov-94





Nov-94
Nov-94

Jan-95

Nov-94



Nov-94





                   16

-------
                                           ERRATA
                                            (November 1993)
        These proposed and final rule dates were incorrectly listed in the Implementation Strategy.
Title
   Date*
Activity
Statutory
Deadline
Title II -
    Mobile Sources

Title III - Air Toxics

Title III - Air Toxics

Title III - Air Toxics

Title IV - Acid Rain


Title IV - Acid Rain
Title IV - Acid Rain



Title VI - CFCs

Title VI - CFCs
   4/94           Finalize testing protocols for fuels
                   additives

   11/94          Propose standards for large MWC's       Nov-91

   11/94          Propose standards for small MWC's       Nov-92

    5/95           Propose medical waste incinerator rule

    2/94           Finalize NOX requirements for            May-92
                   utility boilers

   Delete         Promulgate NOX NSPS for fossil fuel-     Jan-94
    1/94           fired boilers (utility & nonutility
                   units) - Listed twice; current date
                   is 5/94

 Schedule         Promulgate SO2 new source performance Nov-93
under review       standards (NSPS) for new fossil fuel
                   utility units - Listed as 11/93
                                                \
    2/94          Finalize safe alternatives program         Nov-92

    1/94          Finalize Class  II Non-essential Ban       Nov-91
         These dates are subject to change based on new risk assessments, court decisions, and changes in available resources.

-------

-------
The Clean Air Act Implementation Strategy
           (Revised October 1993)
"D*i*
jNfcws
Nov-95





























% *" ; '%•"'"'"$ ' % ' f ••'"
-xUBa i, -- ,, V"' i ' ' '*•""• *T •
,,;," ^,^X ^''^^XS,,
Title II - Mobile Sources


Title III - Air Toxics


























' * V. V.V, ' \% •'•,""•• ** % "" "* ^. "" "* •" *. '' '•"' *" ' "•" '"* •*
"JWlMhr/'^'' "< ' x.v^--v,^ %_ s~ ,- ^- --- ,
%rw7"" - "'^- A-"- - V'-"- ''""? 'v,v ,,-;- --\ -"-;-- -.->- ^
•s.\.t... 	 ^jซซ....y.^ •},„,„•„;;#,!,/•,,ซ " 4 -.'*.' •>'

Finalize marine engine emission standards
Rnalize locomotive emission standards

Study of electric utilities generating units

























MCoft&t ,
^Xv f •• ff






























-^C^M:-'- '''
00*aiiA^ - "'


Nov-95

Nov-93

























                   17

-------

-------