114Planning SIP126 PetitionOther69Planning SIPCommitments re: redesignation to "severe" O3 classificationMetro Washington2001-03-01T00:00:00MD Response to EPA Rule68:0341081.321 amendedEPA issued a determination that the DC Ozone NAA is reclassified as "severe", effective date 3/25/03 ( in response to Sierra Club (Earthjustice) lawsuit) .178Planning SIPTransportation Conformity - COMAR 26.11.26 Consultation in generalTransportation Conformity Consultation 26.11.26Other SIP RevisionState-Wide2002-03-01T00:00:00Superceded by SIP 10-07101Planning SIP"Severe Area SIP" ROP 2002 & 2005: Rev. to 1990 Base YrReasonable Further Progress (RFP) or Rate of Progress (ROP)Metro Washington2005-03-01T00:00:00Disapprove w/Protective Finding70:2571952.1073 added (g)EPA disapproved SIP revision because didn’t include Section 185 Penalty fees but issued a protective finding for Conformity102Planning SIPRev ROP2002/05: Rev.1990 Base Yr & Severe Attain. Demo.OzoneReasonable Further Progress (RFP) or Rate of Progress (ROP)Metro Washington2001-04-01T00:00:00Disapprove w/Protective Finding70:25719EPA disapproved SIP revision because didn’t include Section 185 Penalty fees but issued a protective finding for Conformity91Planning SIPRevision to the Washington Severe SIP: Implementation of Section 185 Fee StructureSection 185 ImplementationMetro Washington2006-04-01T00:00:00FR Notice "Failed to Submit"69:29236MD Legislation defeated in 2004; Had proposed legislation to (per CAA req't) to adopt penalty fee for major stationary sources if DC region fails to attain the 1-hr ozone NAAQS.944Reg SIPadded definitions for "Venturi scrubber flow rate" & "Venturi scrubber pressure drop"26111001new B(9)(10)Amendments2001-07-01T00:00:002007-02-13T00:00:00Pending EPA Action2007-01-29T00:00:00959Reg SIPEmission Limitations for Power Plants - General Req'ts26112703A-C, ENew Regulation2010-07-01T00:00:002007-07-12T00:00:00Approval of portions defined (6/23/08 letter)2007-07-16T00:00:002008-01-10T00:00:0073018512008-09-04T00:00:007351599Upon EPA request, withdrew portions of 26.11.27.03B(7) that established tonnage caps (see 6/23/08 letter to EPA). See FR 73:51606 of 9/4/08 for EPA response.1034Reg SIPNEW- Emission Limitations for Power Plants (NOx & SO2 only submitted re: SIP)261127.01-.03, .05,.06New Regulations2010-07-01T00:00:002007-07-12T00:00:00Approval of portions (see 6/23/08 letter)2007-07-16T00:00:002008-01-10T00:00:0073018512008-09-04T00:00:007351599Upon EPA request, withdrew portions of 26.11.27.03B(7) that established tonnage caps (see 6/23/08 letter to EPA). See 73:51606 dated 9/4/08 for EPA response.111Planning SIPPM 2.5 SIP & 2002 Base Yr InventoryParticulate MatterAttainment PlanMetro Washington2006-08-01T00:00:0077:426861113Reg SIPamended to be consistent w/ federal CAIR model rule26112005A-GAmendments2008-08-01T00:00:002008-06-30T00:00:00Pending EPA Action2008-06-16T00:00:001146Reg SIPP/C clarification for NSR approval (re: CPCN)26110210AAmendments2001-11-01T00:00:002011-05-13T00:00:00Limited Approval2009-11-16T00:00:002012-02-10T00:00:0077069631229Reg SIPP/C clarification for NSR approval (re: CPCN)26110209AAmendments2001-11-01T00:00:002011-05-13T00:00:00Limited Approval2009-11-16T00:00:002012-02-10T00:00:0077069631332Reg SIPAdministrative Provisions2079022001-11-01T00:00:002011-05-13T00:00:00Limited Approval2012-02-10T00:00:0077069631333Reg SIPDetails of Filing Reqts - Generating Stations2079032001-11-01T00:00:002011-05-13T00:00:00Limited Approval2012-02-10T00:00:0077069631228Reg SIPRegs .01,.02,.06,.07 amended per CAA reqts for electric generating stations207901Amendments2001-11-01T00:00:002011-05-13T00:00:00Limited Approval2009-12-28T00:00:002012-02-10T00:00:0077069631295Reg SIPCorrect unintended consequence of recent amend to 26.11.01.01, NESHAP def 21a26110209A(4)2010-12-01T00:00:002013-01-23T00:00:00Pending EPA Action2012-12-24T00:00:00Restore PTC exemptions for MACT because of NESHAP def.1382Reg SIPRepeal but not thru SIP effective 3/5/12 - Noted in SIP 12-1026110101C - all2010-12-01T00:00:00Pending EPA Action2012-03-05T00:00:001383Reg SIPRepeal but not thru SIP effective 3/5/12 - Noted in SIP 12-1026110101D - all2010-12-01T00:00:001983-08-05T00:00:00Pending EPA Action2012-03-05T00:00:00134Planning SIPRevision to the Motor Vehicle Emission Budgets for the Washington DC-MD-VA 1997 PM2.5 Maintenance Plan UpdateWash DC PM2.5 1997 Budget Update - HOLDParticulate MatterMetro WashingtonThis SIP is pending; it was taken to public comment and is being revised, likely to go back out to comment.137Planning SIPMaryland SIP Revision under Clean Air Act Section 110(a)(2) for Implementation, Maintenance, and Enforcement of the 2010 SO2 National Ambient Air Quality StandardSIP for Clean Air Act 110(a)(2) - 2010 SO2 NAAQSSulfur DioxideInfrastructure (Sec. 110(a)(2)) PlanState-WidePending EPA Action84:2007085:3634352.1070(e)SO2 i-SIP, all but transport pieces of SIP, i.e., 110(a)(2)(D)(i)(I) and 110(a)(2)(I) will be reviewed separately1423Reg SIPMD LEV Program update IBR docs to CA law26113402BAmendments2017-06-13T00:00:00Pending EPA Action2017-05-08T00:00:002017-04-28T00:00:00With Brian Rehn, complete, EPA holding1482Reg SIPCISWI Negative Declaration letter 01202017Pending EPA Action1437Reg SIPNew Control of NOx Coal EGU - Phase 1 Submitted with/as NOx RACT SIP, same text as SIP 1506261138.01 -.052018-07-23T00:00:00Pending EPA Action26.11.38 Phase 1 submitted as RACT in 2018, vs SIP strengthening152Planning SIPState of Maryland 0.075 ppm 8-Hour Ozone Nitrogen Oxide Reasonably Available Control Technology (Nox RACT) State Implementation PlanState of Maryland 0.075 ppm 8-Hour Ozone NOx RACT SIPOzoneReasonably Available Control Technology (RACT)State-WidePending EPA ActionMDE draft letter for MWC May 2019, Complete by EPA, NOx RACT 2008, 0.075 ppm ozone; SIP was due in 20141461Reg SIPMD LEV Program update IBR docs to CA law26113402BAmendments2019-08-15T00:00:00Pending EPA Action2019-06-03T00:00:00On Hold with EPA157Planning SIPImplementation, Maintenance, and Enforcement of the 0.70 ppm 8-hour Ozone NAAQS SIP Section 110(a)(2)(D) Maryland Ozone Transport SIPInfrastructure SIP for the 2015 O3 NAAQSOzoneInfrastructure (Sec. 110(a)(2)) PlanState-WidePending EPA ActionThis supplements the i-SIP MDE submitted in 2018, further addressing transport.158Planning SIPState of MD 1-hr SO2 NAAQS SIP for the Anne Arundel County and Baltimore County, MD ("Wagner") Nonattainment AreaSO2 Attainment Plan for 2010 1-hr SO2 NAAQS AreaSulfur DioxideAttainment PlanOtherPending EPA ActionSO2 attainment plan, including consent decrees, inventories, etc. for the NAA1442Reg SIPMWC Nox RACT with start up and shut down for SIP (vs State Plan)26110810New Regulator2021-07-01T00:00:00Pending EPA Action2018-12-06T00:00:002018-11-26T00:00:001443Reg SIPMWC Nox RACT amendment to add warm-up26110810Amendments2021-07-01T00:00:00Pending EPA Action2020-05-04T00:00:002020-04-24T00:00:00Add warmup1444Reg SIPMWC Nox RACT amendment to add warm-up26110801Amendments2021-07-01T00:00:00Pending EPA Action2020-05-04T00:00:002020-04-24T00:00:00Add warmup1445Reg SIPMWC Nox RACT with start up and shut down for SIP (vs State Plan)26110801Amendments2021-07-01T00:00:00Pending EPA Action2018-12-06T00:00:002018-11-26T00:00:001458Reg SIPRemove H Incinerators - MWC and move to 26.11.08.1026110908HAmendments2021-07-01T00:00:00Pending EPA Action2018-12-06T00:00:002018-11-26T00:00:00Edits with MWC Nox RACT165Planning SIPState of Maryland 0.070 ppm 8-Hour Ozone Reasonably Available Control Technology (RACT) SIPNOx & VOC RACT for the 2015 Ozone NAAQSOzoneReasonably Available Control Technology (RACT)State-WidePending EPA Action168Planning SIPState of Maryland Regional Haze State Implementation Plan for the Second Implementation PeriodRegional Haze SIP update for MarylandRegional HazeOther SIP RevisionState-WidePending EPA ActionEPA proposing approval in FR on Aug 25 2023169Planning SIPBaltimore Moderate Nonattainment Area 0.070 ppm 8-Hour Ozone State Implementation Plan Attainment DemonstrationBalt Nonattainment DemonstrationOzoneBaltimore AreaBaltimore Moderate Nonattainment Area 0.070 ppm 8-Hour Ozone State Implementation Plan Attainment Demonstration174Planning SIPBaltimore Moderate Nonattainment Area 0.070 ppm Ozone Attainment DemonstrationBalt 2015 Ozone Nonatt DemonstrationOzoneAttainment PlanBaltimore AreaPending EPA Action170Planning SIPCecil County, MD Moderate Nonattainment Area 0.070 ppm 8-Hour Ozone State Implementation Plan Attainment DemonstrationCecil Co Nonattainment DemonstrationOzoneCecil County175Planning SIPCecil County Moderate Non-Att Area 0.070 ppm 8-Hour Ozone Attainment DemonstrationCecil 2015 Ozone Nonatt DemnostrationOzoneAttainment PlanCecil County171Planning SIPDC-MD-VA Moderate Nonattainment Area 0.070 ppm 8-Hour Ozone State Implementation Plan Attainment DemonstrationDC MD VA Nonattainment DemonstrationOzoneMetro Washington176Planning SIPDC- MD-VA 2008 Ozone NAAQS Maintenance PlanDC- MD-VA 2008 Ozone NAAQS Maintenance PlanOzoneMaintenance PlanMetro Washington1485Reg SIPVEIP SIP Amendments 2021111408AmendmentsPending EPA Action2023-01-23T00:00:002023-01-13T00:00:00Amendments from 20?? To 2021 package to EPA172Planning SIPMotor Vehicle Inspection and Maintenance Programs under the requirements of the 2015 National Ambient Air Quality Standards for OzoneVEIP SIPVehicle Emissions Inspection Program (VEIP) CertificationOther173Planning SIPVEIP SIP with 110lVEIP SIP - 3 reg actions since 1999OzoneVehicle Emissions Inspection Program (VEIP) CertificationState-WideMDE target submit to EPA Oct 1, 20231486Reg SIPACC II SIP IBR Amendments26113402Amendments2024-02-09T00:00:00Pending EPA Action2023-09-13T00:00:002023-09-08T00:00:00CA Clean Cars II amendments181Planning SIPAmendments to Regulation .02 under COMAR 26.11.34 Low Emissions Vehicle Program Advanced Clean Cars II IBR California UpdatesIBR California UpdatesOzoneOther SIP RevisionState-WidePending EPA Action1487Reg SIPNOx Ozone Season Emission Caps for Non-trading Large NOx Units261140.02-.03Amendments2024-06-10T00:00:00Pending EPA Action2024-04-15T00:00:002024-04-05T00:00:002024-12-26T00:00:008910494FR Proposed page number is 1049411488Reg SIPAmendments to MSW Landfills261142.03-.06 & .09-.11AmendmentsSee comment - work on 111(d) draft comments from EPA2024-08-05T00:00:002024-07-26T00:00:00Will be submitted to EPA as a 111(d) State Plan119Reg SIPTesting & Observation Procedures - amendment removing TM 81-0426111007Amendments1991-09-20T00:00:00EPA returned w/ 8/23/07 letter1991-08-19T00:00:0099Reg SIPMWCs (cites tests under 26.11.01.04C not TM 83-05)26110807E (2)Amendments1991-09-20T00:00:00Returned as Incomplete1991-08-19T00:00:0083Reg SIPControl of sources of fluoride emissions26110607B & C1992-04-02T00:00:00See comment1992-02-17T00:00:00Approved as part of 111D Plan except for fluoride test method in TM 91-01235Reg SIPMaryland wintertime Oxygenated Fuel Program under 03.03.05 & 03.03.0626112003A - F (new)New Regulator1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005929957101Establishes & requires the implementation of the Oxy Fuel Program in the 3 control areas; Hearings also on 9/22-23/92898Reg SIPMotor Fuel Inspection - Standard Specifications for Gasoline03030501.01-11992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957Hearings also held in other locations on 9/22 and 9/23/92903Reg SIPMotor Fuel Inspection - Other Motor Vehicle Fuels (for new Oxy Fuel Program)03030502new .02-11992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957904Reg SIPLabeling of Pumps, with subsection (D) Oxygentated Gasoline030305051992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957905Reg SIPSample and Test Tolerances for Maryland wintertime Oxygenated Fuel Program03030508New Reg1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957909Reg SIPMotor Fuel Inspection - Commingled Products030305151992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957910Reg SIPDefinitions for Maryland wintertime Oxygenated Fuel Program03030601New Reg1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957911Reg SIPVapor Pressure Determination for Maryland wintertime Oxygenated Fuel Program03030602New RegNew Regulator1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957912Reg SIPOxygen Content Determination for new MD Oxy Fuel Program03030603new reg1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957913Reg SIPRegistration re: Maryland's wintertime Oxygenated Fuel Program03030604New RegNew Regulator1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957914Reg SIPRecord Keeping for Maryland's Oxygenated Fuel Program03030605new regNew Regulator1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957915Reg SIPTransfer Documentation for Maryland's Oxygenated Fuel Program03030606New RegNew Regulator1992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:0058299571371Reg SIPRepeal all of .06 A - C and move to 03.03.05 -.0626111306Repeal1992-11-13T00:00:00Approval (Contingency SIP measures)1992-10-26T00:00:001992-09-21T00:00:00897Reg SIPMD's wintertime Oxy Fuel Program defs (Nov-Feb; 3 control areas)030305011992-11-13T00:00:00Approval (Contingency SIP Measure)1992-10-26T00:00:001994-06-10T00:00:005829957Hearings also held in other locations on 9/22 and 9/23/92768Reg SIPVEIP - Commital SIP for Enhanced I/M Program111408Commital SIP1992-11-13T00:00:00Court ruling against Commital SIPs258Reg SIPCommital SIP to adopt alternative to the federally req'd clean fuel fleet program261120041992-11-13T00:00:00Conditional Approval1993-09-29T00:00:00585084650Planning SIPTransportation Control Measures (TCMs) Commital SIPBaltimore AreaCt ruling against Commital SIPsSec 182(d)(1) of CAA to offset growth in VMT or veh. trips; Hearing held 11/5/9251Planning SIPTransportation Control Measures (TCMs) Commital SIPCecil CountyCt ruling against Commital SIPsSec 182(d)(1) of CAA to offset growth in VMT or veh. trips; Hearing held 11/5/9281Reg SIPControl of sources of fluoride emissions (re:Eastalco in Fred.Co.)26110607BAmendments1993-01-18T00:00:00See comment1992-11-17T00:00:001993-01-18T00:00:00.0001993-02-15T00:00:00Approved as part of 111D Plan except for fluoride test method in TM 91-01; Hearings also on 11/18 & 20111Reg SIPRACT for major NOx sources - Also submitted w/95-1326110908A - G (new)New Regulator1993-06-08T00:00:00Not approved (Case-by-Case RACT)1993-05-10T00:00:002001-02-08T00:00:00669522Hearings also on 11/18 & 20/92; Replaced by new 1999 regulation with Yr 2000 amendments52Planning SIP1 Year Extension for TCMs to 11/15/94Baltimore AreaCt ruling against Commital SIPsHearing held on 12/15/9353Planning SIP1 Year Extension for TCMs to 11/15/94Cecil CountyCt ruling against Commital SIPsHearing held on 12/15/933Planning SIP15% Rate of Progress Plan (for 1990-1996)Baltimore AreaIncompleteResubmitted on 7/12/95; EPA deemed "Incomplete" because enhanced VEIP had not been adopted yet (adopted 12/28/99, SIP # 98-13)7Planning SIP15% Rate of Progress Plan (for 1990-1996)Metro WashingtonIncompleteResubmitted on 7/12/9513Planning SIP15% Rate of Progress Plan (for 1990-1996)Cecil CountyIncompleteResubmitted on 07/12/95921Reg SIPAmendments for contingency SIP measure (part of CO Maintenance Plan)030306061995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001996-01-30T00:00:006102982596Reg SIPVEIP (Enhanced I/M Program)111408New Regs1995-07-12T00:00:00Approval (w/ conditions, see 96-02 & 98-13)1995-01-02T00:00:001999-10-29T00:00:006458340144112Reg SIPRACT space heaters & small fuel burning equip(100 MMBtu/hr or <) Glass Furance26110908A - D, H - IAmendments1995-07-17T00:00:00Not approved (Case-by-Case RACT)1994-06-20T00:00:002001-02-08T00:00:00669522Replaced by new 1999 regulation with Yr 2000 amendments835Reg SIPOxy.Fuel Regs Amended (03.03.05 & 03.03.06) for CO Attain.Plan Contingency Measures26112003Amendments1995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001995-12-08T00:00:001995-10-31T00:00:006055321117916Reg SIP"RFG" & "RFG control area" defs for contingency SIP measure in CO Maintenance Plan03030501B (17),(18)Amendments1995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001996-01-30T00:00:006102982917Reg SIPAmend oxygen content specs re:contingency SIP measure in CO Maintenance Plan03030501.01-1 N(2)1995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001996-01-30T00:00:006102982918Reg SIPAmended for contingency SIP measure (part of CO Maintenance Plan)030305051995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001996-01-30T00:00:006102982919Reg SIPAdd defs for contingency SIP measure (part of CO Maintenance Plan)03030601B (5),(8)1995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001996-01-30T00:00:006102982920Reg SIPAmendments re: contingency measure to ensure maintenance of CO NAAQS030306031995-09-20T00:00:00Approval (Contingency SIP Measure)1995-12-18T00:00:001996-01-30T00:00:006102982259Reg SIPClean Fuel Fleet letter w/ enabling legislation for a clean vehicle program (Annotated Code 2-701-707)26112004Letter & Attachment1996-02-05T00:00:00Subsititute for the clean fuel fleet program pursuant to Section 182(c)(4) of the CAA; adopted legislation for Low Emissions Vehicle Program in MD592Reg SIPremoved CO Reg .06 & renumbered Testing & Observation Procedures Reg .0626111006Recodification1999-02-12T00:00:00Pending EPA Action1998-11-02T00:00:0044Reg SIPContinuous Emission Monitoring (CEM) Req'ts26110110A,D, & GAmendments1999-04-12T00:00:00Pending EPA Action1997-07-23T00:00:001997-08-18T00:00:00.0001997-09-22T00:00:00