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Region 3

Pennsylvania SIP, Source Specific Requirement, Sun Chemical, General Printing Ink Division

Pennsylvania SIP - Source Specific Requirement
Pennsylvania SIP, Source Specific Requirement, CNG Transmission Corp., Greenlick Compressor Station

Pennsylvania SIP - Source Specific Requirement
Pennsylvania SIP, Source Specific Requirement, Information Display Technology, Inc.

Pennsylvania SIP - Source Specific Requirement
Pennsylvania SIP, Source Specific Requirement, Southwest Water Pollution Control Plant/Biosolids Recycling Center

Pennsylvania SIP - Source Specific Requirement
District of Columbia SIP: Emergency Air Pollution Plan

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
District of Columbia SIP, 20 DCMR, Chapter 5 Source Monitoring and Testing

District of Columbia -
EPA Approved District of Columbia Source-Specific Requirements

EPA Approved District of Columbia Source-Specific Requirements
District of Columbia SIP: Maintenance Plan of the District of Columbia portion of the Washington DC-MD-VA Nonattainment Area for the 2008 8-hour Ozone NAAQS

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
Emission Limits for NOX

EPA Approved District of Columbia Source-Specific Requirements
District of Columbia SIP: 2011 Base Year Emissions Inventory for the 2008 8-Hour Ozone Standard - Washington DC-MD-VA Nonattainment Area for Nox and VOC Final Rule 1

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
District of Columbia SIP: Ozone Attainment Plan for the Metropolitan Washington, D.C. Ozone Nonattainment Area

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
District of Columbia SIP, Emissions Statements Rule Certification for the 2008 Ozone NAAQS

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
District of Columbia SIP: 2002 Base Year Emissions Inventory for the 1997 Fine Particulate Matter PM2.5 Standard

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
DC SIP, 20 DCMR, Chapter 6, Section 606- Vehicle Inspection: Condemned Vehicles

District of Columbia -EPA Approved Regulations
District of Columbia SIP: Regional Haze Five-Year Progress Report

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
District of Columbia SIP: 20 DCMR, Chapter 7 - Volatile Organic Compounds-Motor Vehicle and Mobile Equipment Non-Assembly Line Coating Operations

District of Columbia -EPA Approved Regulations
District of Columbia SIP, 20 DCMR, Chapter 7 - Section 799 Volatile Organic Compounds - Definitions

District of Columbia -EPA Approved Regulations
Clone of District of Columbia SIP, Emissions Statements Rule Certification for the 2008 Ozone NAAQS

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material
Maryland SIP, Basic vehicle emission inspection and maintenance (I/M) program requirement certification for the 2008 ozone national ambient air quality standard

Maryland - EPA Approved Nonregulatory Provisions and Quasi-Regulatory Measures in the Maryland SIP
District of Columbia SIP: Sect.110(a)(2) Infrastructure Requirements for the 2010 SO2 NAAQS

District of Columbia SIP - EPA Approved non -regulatory and quasi-regulatory material

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