File Name |
Date | Size | Description |
GHG
Standards for Existing and
New Fossil-Fired Power
Plants - Final Rule |
5/9/24 |
3862K |
Final Electric Utility GHG Rule - Standards and Guidelines for new gas-fired combustion turbines and existing coal, oil and gas-fired steam generating units- FR Version (5-9-24) |
MATS
RTR Revisions - Final
Rule |
5/7/24 |
3373K |
Final MATS RTR Revisions - FR Version (5-7-24) |
Proposed MATS RTR Revisions | 4/3/23 |
2599K |
Proposed MATS RTR Revisions - Redline/Strikeout Version (4-3-23) |
Proposed MATS RTR Revisions-Preamble | 4/3/23 | 1062K |
Preamble to Proposed MATS RTR Revisions - Signed Version (4-3-23) |
Emission Testing Provision Revisions | 3/7/23 | 935K | Final Emission Testing Revisions - Signed Version (3-7-23) |
CT MACT Final Revisions | 3/9/22 | 274K | Final CT MACT (40 CFR Part 63 Subpart YYYY) Revisions - Federal Register Version (3-9-22) |
EPA
ACE Status Memo |
2/12/21 | 172K |
EPA Position
on the Status of the ACE
Rule and Clean Power Plan
Following the DC Circuit
Court Decision to Vacate and
Remand the ACE Rule
(02-12-21) |
White House "Regulatory Freeze" Memo | 1/20/21 | 107K |
White House
"Regulatory Freeze" Memo
(1-20-21) |
ACE Rule Vacature - Court Decision | 1/19/21 | 1071K |
DC Circuit
Court Decision to Vacate and
Remand the ACE Rule
(1-19-21) |
General Provision Revisions - Final Rule | 11/19/20 | 533K |
Final Part 63
General Provision Revision -
FR Version (11-19-20) |
CSAPR Proposed Revisions | 10/30/20 | 1110K |
Proposed
Revisions to CSAPR Rule (aka
Transport Rule) - FR Version
(10-30-20) |
Test Method & PS Revisions - Final Rule | 10/07/20 | 1359K |
Revisions to
Reference Methods and
Performance Specifications -
Final FR Version (10-7-20) |
Final
MATS Reporting Revisions -
Final Rule |
9/09/20 | 574K |
MATS
Electronic Reporting Rule
Revisions - Final Federal
Register Version (September
9, 2020) |
Agora's
COVID-19 Policy (Revised
Sept 1, 2020) |
9/01/20 | 220K |
Agora
Environmental Consulting
COVID-19 Policy (Revised
September 1, 2020) |
IB
MACT Rule Revisions -
Proposed Rule |
8/24/20 | 594K |
IB MACT
Proposed Rule Revisions -
Proposed Federal Register
Version |
Final
MATS Reporting Rule -
Pre-publication |
7/20/20 | 894K |
Final MATS
Reporting Rule -
Pre-Publication Version
(Rule Signed 07/17/20) |
COVID19 Enforcement Discretion Ends | 6/27/20 | 206K |
EPA COVID-19
Enforcement Discretion
Termination Memo |
4/22/20 |
339K |
Part 75 CEMS QA - COVID-19 Provisions - Federal Register 4-22-20 |
|
Part 75
CEMS QA COVID Provisions
- Final |
4/17/20 | 349K | Signed
Part 75 CEMS QA -
COVID-19 Provisions 4-17-20 |
MATS Electronic Reporting Rule - Proposed | 4/10/20 | 590K |
Proposed MATS Electronic Reporting Rule - Federal Register Version 4-10-20 |
EPA
Enforcement Discretion
Policy - COVID19 |
3/26/20 | 329K | EPA "Enforcement Discretion" Policy Memo 3-26-20 |
CT
MACT - RTR Federal
Register Posting |
3/09/20 | 398K | Final CT
MACT RTR - Federal Register
Version 3-09-20 |
CT
MACT - RTR Final Rule |
1/31/20 |
589K |
Final CT
MACT RTR - Signed version
1-31-20 |
Test
Method PS Revisions Dec
2019 - Proposed |
12/13/19 |
873K |
Proposed
Test Method/Performance
Specification Revisions
12-13-19 |
7/08/19 | 706K | NSPS Subpart UUUUa (aka "ACE Rule") - Finale Rule (Federal Register Version) | |
CT MACT Subpart YYYY - Proposed.pdf | 4/12/19 | 449K | Combustion Turbine NESHAP (RTR) - Proposed Rule |
MATS Rule - Supplemental Finding Reconsideration - Proposed.pdf | 2/7/19 | 439K | MATS Supplemental Finding Reconsideration & RTR - Proposed Rule |
Test Method PS Revisions - Final.pdf | 11/14/18 | 891K | Test Method and Performance Specification Revisions - Final Rule |
ACE Proposed Rule - Fed Reg.pdf | 8/31/18 | 0.9M | EPA Proposed Affordable Clean Energy rule - Federal Register Version |
ACE Proposed Rule.pdf | 8/21/18 | 1.3M | EPA Notice and Proposed Affordable Clean Energy (ACE) rule - Proposed Rule |
EPA's Overview of ACE rule.pdf | 8/21/18 | 167K | EPA Overview of Proposed Affordable Clean Energy (ACE) rule |
MATS Electronic Reporting Extension .pdf | 6/26/18 | 175K | MATS Electronic Reporting Extension - Final Rule |
3/09/18 | 2.7M | ALT-123 EPA Approval Letter | |
Department Of Justice Memo.pdf | 1/25/18 | 638K | DOJ Memo concerning "Guidance Documents" |
Test Method PS Revisions - Proposed.pdf | 1/26/18 | 518K | Test Method and Performance Specification Revisions - Proposed |
Clean Power Plan - Proposed Repeal.pdf | 10/16/17 | 297K | Clean Power Plan - Proposed Repeal |
Procedure 6 Technical Amendmnts.pdf | 09/21/17 | 221K | Procedure 6 Amendments - Final Rule |
Method_202_Proposed_Revisions.pdf | 09/08/17 | 786K | Method 202 - Proposed Revisions |
mats_e_reporting_extension.pdf | 01/09/17 | 99K | MATS Extension of Interim Reporting Final Rule - Signed Version |
11-1108-1627694.pdf | 10/31/16 | 443K | DC Circuit Ruling on IB MACT Petitions (7/29/16) |
SignedMATSTechCorrection.pdf | 3/17/16 | 582K | Final MATS Technical Corrections - Signed Version |
Final GHG Rule for Existing Units.pdf | 10/23/15 | 2.1M | Final CO2 Standards for Existing Units |
Final GHG Rule for New Units.pdf | 10/23/15 | 4.0M | Final CO2 Standards for Modified/Reconstructed Units |
Proposed GHG Trading Rule.pdf | 10/23/15 | 1.2M | Proposed GHG Trading Rule for Existing Units |
PS-18andProcedure6.pdf | 6/26/15 | 418K | Final PS-18 and Procedure 6 for HCl CEMS |
ProposedNSPSElectronicReporting.pdf | 3/23/15 | 666K | Proposed NSPS Electronic Reporting Rule (Federal Register Version) |
MATSeReportingFinal.pdf | 3/16/15 | 255K | MATS Transition Electronic Reporting Final Rule (Federal Register Version) |
MATSTechnicalCorrections.pdf | 2/17/15 | 604K | MATS "Technical Corrections" Proposed Rule Revisions (Federal Register Version) |
CSAPR-Reinstated.pdf | 11/26/14 | 148K | CSAPR Reinstated with New Compliance Dates "Ministerial" Rule |
MATS-SUSD.pdf | 11/19/14 | 328K | MATS Startup/Shutdown Reconsideration Revisions (Federal Register Version) |
MATSElectronicReportingDF.pdf | 11/19/14 | 268K | MATS Electronic Reporting Transition Direct Final Rule (Federal Register Version) |
Proposed Carbon Emission Guidelines for Existing - Fed Reg.pdf | 6/18/14 | 1.1MB | Fed Reg - Proposed CO2 Emission Guidelines for Existing Units |
Proposed Carbon Standards for Modified/Reconstructed - Fed Reg.pdf | 6/18/14 | 0.5MB | Fed Reg - Proposed CO2 Pollution Standards for Modified/Reconstructed Units |
cleanpowerplan_proposed.pdf | 6/2/14 | 2,443K | Proposed CO2 Standards for Existing Units |
modsreconstructs_proposed.pdf | 6/2/14 | 843K | Proposed CO2 Standards for Modified/Reconstructed Units |
Final Procedure 3 (COMS).pdf | 5/16/14 | 257K | Final Procedure 3 (Ongoing QA Requirements for COMS) |
Proposed PS-18 and Procedure 6.pdf | 5/14/14 | 748K | Proposed PS-18 and Procedure 6 (Certification and Ongoing QA for HCl CEMS) |
Test Method Revisions.pdf | 3/5/14 | 1.9Mb | Test Method Revisions |
Final EGU MACT | 1/21/14 | 1,313K | Final EGU MACT/NSPS
- Federal Register
Version (Released Feb 2012) |
ECPMS Reporting - QA | 1/21/14 | 3,393K | Draft MATS Reporting Instructions - Quality Assurance and Certfication |
ECPMS Reporting - MP | 1/21/14 | 1,641K | Draft MATS Reporting Instructions - Monitoring Plan |
ECPMS Reporting - EM | 2/7/14 | 1,417K | Draft MATS Reporting Instructions - Emissions |
Part75PolicyManual2013.pdf | 9/10/13 | 1,724K | 2013 Final Part 75 Emissions Monitoring Policy Manual (PDF) |
final major source reconsideration_fr.pdf | 2/2/13 | 884K | Final IB-MACT Reconsideration Rule (Major Sources) (Federal Register Version) |
final area source reconsideration_fr.pdf | 2/1/13 | 528K | Final IB-MACT Reconsideration Rule (Area Sources) (Federal Register Version) |
final major source reconsideration.pdf | 1/2/13 | 826K | Final IB-MACT Reconsideration Rule (Major Sources) |
final area source reconsideration.pdf | 1/2/13 | 434K | Final IB-MACT Reconsideration Rule (Area Sources) |
final ciswi reconsideration.pdf | 1/2/13 | 1,184K | CISWI Final Reconsideration Rule/Final Revisions to the Identification of Non-Hazardous Secondary Materials That Are Solid Wastes Rule |
notification.pdf | 8/1/12 | 26K | EPA Example MATS Initial Notification Form |
new unit reconsideration.pdf | 7/23/12 | 587K | Letter of Intent to Reconsider New Source Provisions of MATS |
GHG Step 3 Rule.pdf | 7/19/12 | 332K | PSD and Title V GHG Tailoring Rule Step 3 |
GHG court decision.pdf | 7/3/12 | 189K | DC Circuit Court of Appeals Ruling on GHG Regulations |
NSPS Subpart TTTT (Proposed).pdf | 4/17/12 | 471K | Proposed GHG NSPS - Published |
EGU MACT Corrections.pdf | 3/27/12 | 470K | Technical Corrections to EGU MACT Rule (PDF) |
Procedure 3 Direct Final.pdf | 2/14/11 | 172K | Proposed Direct Final Procedure 3 for COMS (PDF) |
"Unofficial" egu_mact_final.pdf | 12/22/11 | 2,527K | Final "Unofficial" EGU MACT/NSPS Revisions |
major source reconsideration.pdf | 12/2/11 | 792K | Major Source IB-MACT Proposed Reconsideration Rule |
area source reconsideration.pdf | 12/2/11 | 361K | Area Source IB-MACT Proposed Reconsideration Rule |
ciswi reconsideration.pdf | 12/2/11 | 938K | CISWI Proposed Reconsideration Rule/Proposed Revisions to the Identification of Non-Hazardous Secondary Materials That Are Solid Wastes Final Rule |
egu_mact_proposal.pdf | 5/3/11 | 1,158K | Proposed EGU MACT Rule and NSPS Revisions Published in the Federal Register on May 3, 2011 (PDF) |
major source ib mact_fr.pdf | 3/21/11 | 669K | Final IB-MACT Rule (Major Sources) - Published |
area source ib mact_fr.pdf | 3/21/11 | 413K | Final IB-MACT Rule (Area Sources) - Published |
ciswi_fr.pdf | 3/21/11 | 558K | Final CISWI Rule - Published |
dsw_fr.pdf | 3/21/11 | 616K | Final Definition of Solid Waste - Published |
reconsideration_fr.pdf | 3/21/11 | 180K | EPA Notice of Reconsideration for IB-MACT/CISWI Rules - Published |
ssi mact_fr.pdf | 3/21/11 | 580K | Final Sewage Sludge Incinerator Rule - Published |
Part 75 Revisions_03102011.pdf | 3/10/11 | 467K | Part 75 Revisions (3/10/2011) |
areasourceboilers.pdf | 2/23/11 | 546K | Final IB-MACT Rule (Area Sources) |
majorsourceboilers.pdf | 2/23/11 | 835K | Final IB-MACT Rule (Major Sources) |
ciswi.pdf | 2/23/11 | 852K | Final CISWI Rule |
dsw.pdf | 2/23/11 | 1,258K | Final Definition of Solid Waste |
reconsideration.pdf | 2/23/11 | 37K | EPA Notice of Reconsideration for IB-MACT/CISWI Rules |
ssi.pdf | 2/23/11 | 905K | Final Sewage Sludge Incinerator Rule |
GHG Rule Update 2.pdf | 8/12/10 | 478K | Proposed Revisions to Mandatory GHG Reporting Rule (PDF) |
Trasport Rule Fed Reg.pdf | 8/6/10 | 1,500K | Proposed Transport Rule - Federal Register Version (PDF) |
EPRI Digital Opacity Project.pdf | 7/9/10 | 93K | EPRI Digital Opacity Project Description (PDF) |
boiler_major_rule_FR.pdf | 6/7/10 | 410K | Proposed IB-MACT Rule (Major Source) - FR Version |
boiler_area_rule_FR.pdf | 6/7/10 | 289K | Proposed IB-MACT Rule (Area Source) - FR Version |
ciswi_rule_FR.pdf | 6/7/10 | 368K | Proposed CISWI Rule (PDF) - FR Version |
ciswi_def_rule_FR.pdf | 6/7/10 | 315K | Proposed CIWSI Definitions Rule (Major Source) - FR Version |
comment period.pdf | 6/7/10 | 2,262K | EPA Notice of IB MACT Comment Period Extension (PDF) |
Part 75 Revisions (2010).pdf | 4/30/10 | 1,042K | Proposed Part 75 Revisions (2010) (PDF) |
boiler_major_rule.pdf | 4/30/10 | 592K | Proposed IB-MACT Rule (Major Source) (PDF) |
boiler_area_rule.pdf | 4/30/10 | 385K | Proposed IB-MACT Rule (Area Source) (PDF) |
ciswi_rule.pdf | 4/30/10 | 471K | Proposed CISWI Rule (PDF) |
ciswi_def_rule.pdf | 4/30/10 | 766K | Proposed CIWSI Definitions Rule (Major Source) (PDF) |
2DraftPolicyMan.pdf | 4/20/10 | 1629K | Draft Policy Manual April 12, 2010 (PDF) |
MACT Hammer.pdf | 4/13/10 | 171K | EPA Guidance on Implementing Section 112(j) Provisions for Sources Subject to Vacated MACT Standards |
GHGReportingRule.pdf | 10/30/09 | 1408K | Final GHG Reporting Rule Published in the Federal Register on October 30, 2009 (PDF) |
GHGTailoringProposal.pdf | 10/06/09 | 534K | Proposed GHG Title V and PSD Threshold Tailoring Rule (PDF) |
2H-correction.pdf | 09/09/09 | 50K | Technical Correction to Proposed Reference Method 2H Revisions Published in the Federal Register on September 9, 2009 (PDF) |
2H-proposal.pdf | 8/25/09 | 392K | Proposed Revisions to EPA Reference Method 2H Published in the Federal Register on August 25, 2009 (PDF) |
Draft Policy Manual 2009 | 7/30/09 | 1435K | Draft Policy Manual July 10, 2009 (PDF) |
ICR Supplemental Guidance.zip | 6/29/09 | 134K | Additional Guidance on Boiler/CISWI MACT ICR Part 2 Test Procedures (based on 6/18/09 webinar) |
Boiler Test Summary.pdf | 6/29/09 | 203K | Test Procedures for MACT ICR Part 2 (Boilers) |
Boiler Reporting Templates.zip | 6/29/09 | 99K | Spreadsheet Templates for Reporting MACT ICR Part 2 Data (Boilers) |
CISWI Test Summary.pdf | 6/29/09 | 181K | Test Procedures for MACT ICR Part 2 (CISWI) |
CISWI Reporting Templates.zip | 6/29/09 | 32K | Spreadsheet Templates for Reporting MACT ICR Part 2 Data (CISWI) |
UARG Petition for Rehearing.pdf | 3/28/08 |
1000K |
UARG
Petition for Rehearing D.C.
Circuit Court Decision (PDF) |
EPAPetition for Rehearing.pdf | 3/28/08 |
888K |
EPA Petition for Rehearing D.C. Circuit Court Decision (PDF) |
fr75-08.pdf | 01/24/08 | 1239K | Final Part 75 Rule Revisions Published in the Federal Register on January 24, 2008 (PDF) |
pt75-07rl.zip | 01/09/08 | 1577K | Unofficial Redline/Strikeout Version of Part 75 Incorporating Final 12/19/07 Rule Revisions (PDF) |
pt75response.pdf | 12/22/07 | 659K | EPA's Response to Comments on August 2006 Proposed Revisions to Part 75 (PDF) |
HgMethodRule.pdf | 08/24/07 | 533K | Direct Final EPA Reference Methods 30A and 30B (PDF) |
draft-m30a.pdf | 06/19/07 | 1221K | Draft EPA Instrumental Mercury Reference Method (PDF) |
draft-m30b.pdf | 06/19/07 | 1036K | Draft EPA Mercury Sorbent Trap Reference Method (PDF) |
rev06-75rl.zip | 08/28/06 | 2291K | Unofficial Redline/Strikeout Version of Part 75 Incorporating Proposed Rule Revisions (PDF) |
rev06-75fr.pdf | 08/28/06 | 865K | Federal Register Version of Proposed Part 75 Rule Revisions (PDF) |
instrmethods.pdf | 05/19/06 | 494K | Final Instrumental Test Method Revisions (PDF) |
subkkkk.pdf | 02/17/06 | 185K | Final Supbart KKKK Rule (PDF) |
errata1-06.pdf | 01/16/06 | 74K | June 2003 EDR Format and Reporting Instruction Errata (PDF) |
edr21_12-05.pdf | 12/26/05 | 462K | Revised EDR v2.1 Reporting Format (PDF) |
instr21_12-05.pdf | 12/26/05 | 1647K | Revised EDR v2.1 Reporting Instructions (PDF) |
edr22_12-05.pdf | 12/26/05 | 385K | Revised EDR v2.2 Reporting Format (PDF) |
instr22_12-05.pdf | 12/26/05 | 1896K | Revised EDR v2.2 Reporting Instructions (PDF) |
hgrule_pre.pdf | 03/29/05 | 295K | Final Clean Air Hg Rule Preamble (PDF) |
hgrule_reg.pdf | 03/29/05 | 437K | Final Clean Air Hg Rule Regulation Text (PDF) |
cair_pre.pdf | 03/29/05 | 3712K | Final Clean Air Interstate Rule Preamble (PDF) |
cair_reg.pdf | 03/29/05 | 673K | Final Clean Air Interstate Rule Regulation Text (PDF) |
refinmact.pdf | 02/21/05 | 287K | Proposed Petroleum Refinery NESHAP Published in Federal Register on February 9, 2005 (PDF) |
iboilmact.pdf | 09/13/04 | 392K | Final Industrial Boiler MACT Rule Published in Federal Register on September 13, 2004 (PDF) |
mactfacts.pdf | 08/03/04 | 46K | Industrial Boiler MACT Rule Factsheet (PDF) |
mactrevs.pdf | 08/03/04 | 13K | Comparision of Final and Proposed Industrial Boiler MACT Rule (PDF) |
rectduct.zip | 08/17/04 | 1038K | Rectangular Duct Wall Effects Calculation Spreadsheet and Instructions (XLS) - Revised |
ctmfaqs.doc | 04/15/04 | 20K | Rectangular Duct Wall Effects Test Method (Word) |
ctm-041.pdf | 12/18/03 | 237K | Rectangular Duct Wall Effects Test Method (PDF) |
ctm-041edr.pdf | 12/18/03 | 105K | Rectangular Duct Wall Effects EDR Reporting Instructions (PDF) - Revised 11/1/05 |
hgpreamble.pdf | 12/15/03 | 403K | Preamble to Proposed Utility Mercury Rules (PDF) |
hgprops.pdf | 12/15/03 | 1204K | Proposed Utility Mercury Rules (PDF) |
transport.pdf | 12/15/03 | 711K | Preamble to Interstate Air Quality Rule (PDF) |
polmanual.zip | 10/31/03 | 1408K | Revised EPA Part 75 Policy Manual (PDF) |
ctmact-final.pdf | 09/22/03 | 307K | Final CT MACT Rule (PDF) |
fieldaudit.pdf | 08/12/03 | 1265K | Revised Part 75 Field Audit Manual (PDF) |
rt307sup.pdf | 06/05/03 | 65K | Supplemental RT 307 Reporting Instructions for NOX Budget Sources (PDF) |
p3-prop.pdf | 05/08/03 | 71K | Proposed Procedure 3 for COMS Published in the Federal Register on May 8, 2003 (PDF) |
polman-draft.zip | 04/30/03 | 2179K | Draft Revisions to EPA Part 75 Policy Manual (PDF) |
gg-rev.pdf | 04/14/03 | 150K | Proposed Revisions to Part 60 Subpart GG Published in the Federal Register on January 12, 2003 (PDF) |
auditfacts.pdf | 02/04/03 | 59K | Description of EPA's New Electronic Auditing Capabilities (PDF) |
fr011403.pdf | 01/14/03 | 293K | Proposed CT MACT Rule (PDF) |
ib-prop.pdf | 01/13/03 | 489K | Proposed Industrial Boiler MACT Rule Published in the Federal Register on January 12, 2003 (PDF) |
fr75.pdf | 6/12/02 | 778K | Final Part 75 Rule Revisions Published in the Federal Register on June 12, 2002 (PDF) |
pt75-02rl.zip | 05/01/02 | 985K | Unofficial Redline/Strikeout Version of Part 75 Incorporating Final Rule Revisions (PDF) |
126rev.pdf | 04/30/02 | 56K | 40 CFR Part 97 Revisions Harmonizing Deadlines with Part 96 (PDF) |
noxrulerev.zip | 02/14/02 | 237K | Proposed Revisions to 40 CFR Parts 96 & 97 (PDF) |
egumemo.pdf | 01/16/02 | 7K | EPA Memo Proposing Extension of Section 126 Deadlines (PDF) |
recert.pdf | 10/24/01 | 634K | EPA's Recertification and Diagnostic Testing Policy (PDF) |
survey.doc | 08/08/01 | 25K | Rectangular Duct Survey |
camdocs.zip | 05/14/01 | 764K | Draft CAM Guidance Documents (PDF & WP6) |
m-203.pdf | 03/08/01 | 46K | EPA Draft Method 203 - Determination of the Opacity Emissions From Stationary Sources by Continuous Opacity Monitoring Systems (PDF) |
noxcomply.pdf | 12/05/00 | 65K | NOx Budget Program White Paper (PDF) |
11/13/00 | 40K | RMB Services Brochure (PDF) | |
126secg.pdf | 09/06/00 | 350K | Part 97 NOX Budget Compliance Guide (PDF) |
noxbact.pdf | 8/17/00 | 27K | Draft Guidance on NOX BACT for dry low NOX Combined-Cycle Turbines (PDF) |
ps-1.pdf | 08/10/00 | 218K | Performance Specification 1 Revisons Published in Federal Register, Vol. 65, 48914 on Aug. 10th (PDF) |
gasdef.pdf | 06/26/00 | 15K | EPA Natural Gas Definition "Resolution" Guidance (PDF) |
ir-rule.pdf | 05/31/00 | 218K | EPA's Intrepretive Rule Published in Federal Register, Vol. 65, 34010 on May 25th (PDF) |
part97.pdf | 05/15/00 | 173K | Part 97 NOX Budget Trading Program Rule (PDF) |