Policy and Guidance Memos for New Source Review
NSR Guidance Memos
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New And Updated Policy and Guidance Memos
- Interpreting “Adjacent” for New Source Review and Title V Source Determinations in All Industries Other Than Oil and Gas - EPA Memo November 26, 2019
- EPA letter - April 30, 2018
- Clarification of Right-of-Way Public Works Projects – March 27, 2018
- Enforcement Discretion for Flares Associated with Gas Collection and Control Systems at Landfills – September 2017
- Federal and State Air Regulations for Stationary Diesel-Fired Engines in Demand Response Programs – September 13, 2017
- Clarification regarding Texas Water Code (TWC) Section 5.5553 Notice of Draft Permit and applicability regarding Air Quality Standard Permits for Concrete Batch Plants issued in accordance with Health and Safety Code Section 382.05195 - August 2017
- Permits by Rule and Standard Permit Registration Application Procedures - August 2017
- Standard Permit Renewal Procedures - November 18, 2016
- Use of Permits by Rule at Wineries, Micro/Craft Breweries, and Small Distilleries - May 19, 2016
- Standard Permit Renewal Recommendation – Concrete Batch Plants with Enhanced Controls - September 26, 2014
- Use of Additional Recycled Asphalt Products (RAP) Feed Bins and/or (RAP) Conveyors under Air Quality Standard Permits for Hot Mix Asphalt Plants - May 7, 2012
- New Policy Memo on Enforcement Discretion for Certain Carbon Black MSS Permits - January 4, 2011
- Policy Memo on Enforcement Discretion for Certain Chemical MSS Permits - December 2009
- Recycled Asphalt Shingles (RAS) as Recycled Asphalt Products (RAP) in Hot Mix Asphalt (HMA) Plants - March 2009
- New Guidance Memo for Wet Sand and Gravel Processing Plants under Permit by Rule Section 106.143 - February 2009
- Federal Clean Air Act (FCAA), Sections 112(g) and 112(j) Maximum Achievable Control Technology (MACT) "Hammer" Information - December 2008
- Compliance Reviews of Maximum Achievable Control Technology (MACT) Recently Vacated by the Federal Courts - November 2008
- Policy Memo for Interim Carbonyl Sulfide Effects Screening Levels - October 2008
- Policy Memo Relating to Application Deadlines for Regulated Entities with Multiple Standard Industrial Classification (SIC) Codes - January 2008
Active Policy and Guidance Memos from 2007
- Interim Nitrous Oxide Effects Screening Level - February 2007
- Storage Tank Floating Roof Landings - January 2007
Active Policy and Guidance Memos from 2006
- Revised Permits by Rule and Standard Permit Consolidation Into Permits - September 2006
- Permits by Rule and Standard Permit Consolidation Into Permits - September 2006
- Toxicology Section Decision Regarding Changes to HCl Memo - February 2006
Active Policy and Guidance Memos from 2005
- Abbreviated Review of Permit Renewal Applications - December 2005
- Permits by Rule and Standard Permit Incorporation into Permits - December 2005
- Voiding Permits and Claiming Permits by Rule or Standard Permits - December 2005
- Pollution Control Project Standard Permit Exemption from Federal New Source Review Determinations - December 2005
- Use of Petroleum Marketing Terminal Fugitive Factors for Pipeline Breakout Stations - December 2005
- Authorization Options for Required Diesel Additives Attachment - November 2005
- Tank and Material Handling Authorization Options for Required Diesel Additives - September 2005
- Authorization Options for Required Diesel Additives Attachment - October 2005
- Authorization Options for Required Diesel Additives Attachment - September 2005
- Tank and Material Handling Authorization Options for Required Diesel Additives - August 2005
- Compliance Assurance Monitoring Incorporation into New Source Review Permits - July 2005
- Tank and Material Handling Authorization Options for Required Diesel Additives - June 2005
- Applicability of Chapter 117, Division 3, to Utility Sources - April 2005
Active Policy and Guidance Memos from 2004
Active Policy and Guidance Memos from 2003
Active Policy and Guidance Memos from 2002
Active Policy and Guidance Memos from 2001
- 32M/Non-routine Emission Permit Conditions with attached Example Permit Conditions - October 2001
- EPA Tanks Emission Estimation Program - April 2001
- Impacts Over Water April 2001
Active Policy and Guidance Memos from 2000
- Air Permit Requirements for Dockside Vessel Emissions - October 2000
- Volatile Organic Compounds (VOC) Houston/Galveston - September 2000
- Retrospective Federal Permit Analysis - July 2000
- Estimating Emissions from Flares Combusting Landfill Gases - May 2000
- Proposed State Regulation Changes and FNSR - April 2000
- Single Property Line Applicability - February 2000
- Recommended Monitoring for Gas-Fired Heaters and Boilers - January 2000
Active Policy and Guidance Memos from 1999
Active Policy and Guidance Memos from 1997
- Recommendation for addition and classification of definitions in Chapter 101 and 115 - September 1997
- Permit Renewal Requirements - March 1997
Active Policy and Guidance Memos from 1996
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