
 State Implementation Plan (SIP) Submittal and Related Documents

           San Joaquin Valley Agricultural Equipment Incentive Measure, Quantifying the Funded Emission Reductions from Moyer, NRCS, and FARMER Programs to Achieve SIP Credit, Release Date: November 8, 2019 ("Demonstration").    
           Demonstration, Appendix A, San Joaquin Valley Agricultural Equipment Incentive Measure Quantification Methodology and Sample Calculations. 
           Demonstration, Appendix B, San Joaquin Valley Agricultural Equipment Incentive Measure, Excerpts from 2011 Moyer Guidelines.
           Demonstration, Appendix C, San Joaquin Valley Agricultural Equipment Incentive Measure, Excerpts from 2017 Moyer Guidelines.
           Demonstration, Appendix D, San Joaquin Valley Agricultural Equipment Incentive Measure, Excerpts from USDA NRCS Guidelines.
           Demonstration, Appendix E, San Joaquin Valley Agricultural Equipment Incentive Measure, FARMER Guidelines.
           Demonstration, Appendix F, San Joaquin Valley Agricultural Equipment Incentive Measure, PM10 to PM2.5 Conversion Ratio.
           Demonstration, Appendix G, San Joaquin Valley Agricultural Equipment Incentive Measure, CARB 2011 Emissions Inventory for Agricultural Diesel Vehicles.
           Demonstration, Appendix H, Moyer Program Project List.
           Demonstration, Appendix I, NRCS Project List.
           Demonstration, Appendix J, FARMER Project List.
 Typographical Corrections, November 14, 2019.
 California Air Resources Board (CARB) Resolution No. 19-26, "San Joaquin Valley Agricultural Equipment Incentive Measure," adopted December 12, 2019, as amended by "Additional Clarifying Information for the San Joaquin Valley Agricultural Equipment Incentive Measure."
 CARB, Notice of Public Meeting to Consider the San Joaquin Valley Agricultural Equipment Incentive Measure, November 8, 2019.
 CARB, Board Hearing Transcript, December 13, 2019.
           CARB, Board Meeting Comments Log.
           Central California Asthma Collaborative Comment Letter.
           California Farm Bureau Comment Letter.
           CARB, SIP Completeness Checklist.
 Letter dated February 11, 2020, from Richard W. Corey, Executive Officer, CARB to Deborah Jordan, Acting Regional Administrator, EPA Region IX (submitting the San Joaquin Valley Agricultural Equipment Incentive Measure).
           Letter dated November 23, 2020, from Richard W. Corey, Executive Officer, CARB, to John W. Busterud, Regional Administrator, EPA Region IX (enclosing CARB, Executive Order S-20-030, "Adoption and Submittal of Technical Clarifications to the South Coast On-Road Heavy-Duty Incentive Measure," adopted November 23, 2020).
           Letter dated October 6, 2021, from Richard W. Corey, Executive Officer, CARB, to Deborah Jordan, Acting Regional Administrator, EPA Region IX (enclosing CARB, Executive Order S-21-018, "Adoption and Submittal of Commitment Clarifications to the San Joaquin Valley Agricultural Equipment Incentive Measure," adopted October 6, 2021).
          
          
 EPA Policy, Guidance, and Rulemaking Documents Considered for Proposed Rule
   Note: Federal Register notices published after 1994 are readily available online at www.federalregister.gov. Links to individual notices published after 1994 are included in this index below. Electronic copies of notices published in or before 1994 are included in the docket.
 Economic Incentive Program Rules; Final rule. 59 Fed. Reg. 16690 (April 7, 1994).
           Approval and Promulgation of Implementation Plans for California  -  San Joaquin Valley PM - 10 Nonattainment Area; Serious Area Plan for Attainment of the 24-Hour and Annual PM - 10 Standards; Final Rule. 69 Fed. Reg. 30005 (May 26, 2004).
           Approval and Promulgation of Implementation Plans; California; 2008 San Joaquin Valley PM2.5 Plan and 2007 State Strategy; Final Rule. 76 Fed. Reg. 69896 (November 9, 2011).
           Approval of Air Quality Implementation Plans; California; San Joaquin Valley; Attainment Plan for 1997 8-Hour Ozone Standards; Final Rule. 77 Fed. Reg. 12652 (March 1, 2012).
           Clean Air Plans; 1-Hour and 1997 8-Hour Ozone Nonattainment Area Requirements; San Joaquin Valley, California; Final Rule. 81 Fed. Reg. 19492 (April 5, 2016).
           Approval and Promulgation of Air Quality State Implementation Plans; California; San Joaquin Valley; Moderate Area Plan for the 2006 PM2.5 NAAQS; Final Rule. Fed. Reg. 59876 (August 31, 2016).
           "Guidance on Incorporating Voluntary Mobile Source Emission Reduction Programs in State Implementation Plans (SIPs)," Richard D. Wilson, Acting Assistant Administrator for Air and Radiation, October 24, 1997 ("1997 VMEP").
           "Improving Air Quality with Economic Incentive Programs," January 2001 (EPA-452/R- 01-001) ("2001 EIP Guidance").
           "Incorporating Emerging and Voluntary Measure in a State Implementation Plan (SIP)," Stephen D. Page, EPA, Office of Air Quality Planning and Standards (OAQPS), October 4, 2004 ("2004 Emerging and Voluntary Measures Guidance"). 
           "Guidance on Incorporating Bundled Measures in a State Implementation Plan," Stephen D. Page, EPA, OAQPS, and Margo Oge, EPA, Office of Transportation Air Quality (OTAQ), August 16, 2005 ("2005 Bundled Measures Guidance").
            "Roadmap for Incorporating Energy Efficiency/Renewable Energy Policies and Programs into State and Tribal Implementation Plans," EPA, July 2012 (EPA-456/D-12-001a) ("2012 EE/RE Guidance").
           "Diesel Retrofits and Replacement Projects: Quantifying and Using Their Emission Benefits in SIPs and Conformity: Guidance for State and Local Air and Transportation Agencies," EPA, March 2018 (EPA-420-B-18-017) ("2018 Diesel Retrofits Guidance").
           "Guidance on Enforceability Requirements for Limiting Potential to Emit through SIP and Section 112 Rules and General Permits," EPA, January 25, 1995.
           "Review of State Implementations Plans and Revisions for Enforceability and Legal Sufficiency", Craig Potter, EPA, September 23, 1987 ("Potter Memo").
           "California Infrastructure SIP, Overarching Technical Support Document," EPA, Region IX, September 2014.
          
 Proposed Rule, Technical Support Document, and Public Comments

           "Technical Support Document for EPA's Rulemaking for the California State Implementation Plan, California Air Resources Board Resolution 19-26, San Joaquin Valley Agricultural Equipment Incentive Measure," Air and Radiation Division, EPA, Region IX, February 2020. 
           Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District; Proposed rule. 85 Fed. Reg. 16588 (March 24, 2020).
           Comment letter dated April 23, 2020, from Paul Cort, Earthjustice, to Rynda Kay, EPA, Region IX, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
           Comment letter dated April 22, 2020, from Roger Isom, California Cotton Ginners & Growers Association; Manuel Cunha, Nisei Farmers League; Ian Lemay, California Fresh Fruit Association; Casey Creamer, California Citrus Mutual; Dustin Fuller, Tulare Lake Drainage District; John Larrea, California Food Producers; Michael Boccadoro, Dairy CARES; Will Scott, African-American Farmers of California; Anja Raudabaugh, Western United Dairies; Christina Beckstead Madera County Farm Bureau; Dusty Ference, Kings County Farm Bureau; Ryan Jacobsen, Fresno County Farm Bureau; John Moore, Kern County Farm Bureau; Mark Gilkey, Tulare Lake Basin Water Storage District; Breanne Ramos, Merced County Farm Bureau, to Environmental Protection Agency, Region IX, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
           Comment letter dated April 22, 2020, from Daniel Hartwig, Woolf Farming, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
           Comment letter dated April 22, 2020, from Vernon E. Peterson, The Peterson Family, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
           Comment letter dated April 22, 2020, from Ty Tavlan, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
           Comment letter dated April 22, 2020, from B. Russ Tavlan, Moonlight Packing Corporation, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 22, 2020, from Will Scott, African-American Farmers of California, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated March 26, 2020, from Manuel Cunha, Jr., Nisei Farmers League, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 22, 2020, from Lorna Roush, Shultz Ranch Inc., to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 22, 2020, from Youngstown Grape Distributors Inc., to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 22, 2020, from Steve Fukagawa, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 22, 2020, from Dieter Schellenberg, Schellenberg Farms, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 23, 2020, from Russell Harris, Harris Enterprises, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
 Comment letter dated April 23, 2020, from Kevin Herman, to EPA, Subject: "Docket ID No. EPA-R09-OAR-2020-0079."
          
 Additional Documents Considered for Proposed Rule and Correspondence

 "Ag Tractor Replacement Program, Eligibility Criteria and Application Guidelines," San Joaquin Valley Air Pollution Control District, August 2018.
 2015 Natural Resources Conservation Service (NRCS) Environmental Quality Incentive Program (EQIP) Annual Report to EPA.
 Letter dated September 16, 2015 from Carlos Suarez (NRCS) to Deborah Jordan (EPA Region IX), Subject: "2015 EQIP Project Annual Report."
 2015 Annual Report - EQIP project list spreadsheet
 2016 NRCS EQIP Annual Report to EPA.
 Letter dated March 17, 2016 from Carlos Suarez (NRCS) to Deborah Jordan (EPA Region IX), Subject: "2016 EQIP Project Annual Report."
 2016 Annual Report - EQIP project list spreadsheet
 2017 NRCS EQIP Annual Report to EPA.
 Letter dated March 27, 2017 from Carlos Suarez (NRCS) to Deborah Jordan (EPA Region IX), Subject: "2017 EQIP Project Annual Report."
 2017 Annual Report - EQIP project list spreadsheet
 2018 NRCS EQIP Annual Report to EPA.
 Letter dated March 23, 2018 from Carlos Suarez (NRCS) to Elizabeth Adams (EPA Region IX), Subject: "2018 USDA NRCS Annual Report Certification- CPS 372  -  Combustion System Improvement."
 2018 Annual Report - EQIP project list spreadsheet
 2019 NRCS EQIP Annual Report to EPA.
 Letter dated March 14, 2019 from Carlos Suarez (NRCS) to Elizabeth Adams (EPA Region IX), Subject: "2019 USDA NRCS Annual Report Certification- CPS 372  -  Combustion System Improvement."
 2019 Annual Report - EQIP project list spreadsheet
 Email dated February 13, 2020 from Austin Hicks (CARB) to Rynda Kay (EPA Region IX), Subject: "RE: Follow-up questions on the Valley Incentive Measure."
 CARB detailed quantification spreadsheets available at https://ww3.arb.ca.gov/planning/sip/imp2016sip/imp2016sip.htm, downloaded February 11, 2020.
               ag_appx_h_j_detailed_021120.xlsx 
               ag_appx_i_detailed_021120.xlsx
           "2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards," SJVUAPCD, adopted November 15, 2018 ("2018 PM2.5 Plan") available at https://www.valleyair.org/pmplans/.
           "San Joaquin Valley Supplement to the 2016 State Strategy for the State Implementation Plan," CARB, adopted October 25, 2018 ("Valley State SIP Strategy") available at https://ww3.arb.ca.gov/planning/sip/2016sip/2016sip.htm 
           Docket Index, "Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District, CARB Resolution No. 19-26: San Joaquin Valley Agricultural Equipment Incentive Measure," EPA, February 2020.
 Memorandum dated August 12, 2020, from Rebecca Newhouse, EPA Region IX, Air and Radiation Division, Rules Office to docket number EPA-R09-OAR-2020-0079, Subject: "Basis for off-road mobile, diesel agricultural equipment emissions projections in San Joaquin Valley PM2.5 Plan."
  Memorandum dated September 16, 2020, from Rebecca Newhouse, EPA Region IX, Air and Radiation Division, Rules Office to docket numbers EPA-R09-OAR-2019-0176 and EPA-R09-OAR-2020-0079, and attachments. Subject: "Follow-up call re: emissions projections in San Joaquin Valley PM2.5 Plan; EPA questions and recommendations pertaining to Valley Incentive Measure and South Coast Incentive Measure." 	
  Email dated September 9, 2020 from Austin Hicks, CARB, to Rebecca Newhouse, EPA Region IX, Subject: "RE: Follow-up on SJV PM2.5 Plan ag equipment inventory question," and attachments.
 Memorandum dated October 5, 2020, from Rebecca Newhouse, EPA Region IX, Air and Radiation Division, Rules Office to Docket ID nos. EPA-R09-OAR-2019-0176 and EPA-R09-OAR-2020-0079, and attachments. Subject: "Follow-up call re: EPA questions and recommendations pertaining to South Coast Incentive Measure and Valley Incentive Measure." 
 Email dated September 15, 2020, from Rebecca Newhouse, EPA Region IX, to Austin Hicks, CARB, Subject: "Follow-up from our 9/10 call," including attachments.
 Email dated October 13, 2020, from Austin Hicks, CARB, to Rebecca Newhouse, EPA Region IX, Subject: "RE: questions on SC Incentive Measure emission reduction calculations."
 Email dated November 13, 2020, from Austin Hicks, CARB, to Rebecca Newhouse, EPA Region IX, Subject: "RE: 9/10 meeting: suggested agenda and request for Carl Moyer drayage project documentation."
 Email dated November 13, 2020, from Austin Hicks, CARB, to Rebecca Newhouse, EPA Region IX, Subject: "RE: update on timing of submittals."
 Memorandum dated January 27, 2021, from Meredith Kurpius, Assistant Director EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, and attachments. Subject: "Compliance-related documentation for EQIP projects."
 Memorandum dated February 11, 2021, from Rynda Kay, Rules Office, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, and attachments. Subject: "Compliance-related documentation for EQIP projects."
 Memorandum dated February 23, 2021, from Meredith Kurpius, Assistant Director EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, and attachments. Subject: "Documentation needs for NRCS projects."
 Memorandum dated March 18, 2021, from Rynda Kay, Rules Office, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, and attachments. Subject: "Compliance-related documentation for EQIP projects." 
 Email dated March 11, 2021, from Austin Hicks, CARB to Rynda Kay, EPA Region IX, Subject: "RE: Requesting project documentation for Valley Incentive Measure projects; 1 of 2 C-27026-1-1A."
 Email dated March 11, 2021, from Austin Hicks, CARB to Rynda Kay, EPA Region IX, Subject: "RE: Requesting project documentation for Valley Incentive Measure projects; 2 of 2 C-60539-1-1A."
 Memorandum dated May 26, 2021, from Meredith Kurpius, Assistant Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, Subject: "Conversation about strikeout version of CARB commitments."
 Memorandum dated June 3, 2021, from Meredith Kurpius, Assistant Director, EPA, Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079. Subject: "Conversation about sending strikeout version of CARB commitments."
 Memorandum dated June 3, 2021, from Elizabeth Adams, Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079. Subject: "Conversation about Valley Incentive Measure." 
 Email dated June 2, 2021, from Rebecca Newhouse, EPA Region IX, to Sylvia Vanderspek, CARB, Subject: "RE: SJV ag tractor incentive measure."
 Email dated June 16, 2021, from Meredith Kurpius, EPA, Region IX, to Carlos Suarez, NRCS, Subject: "request for documentation to support the SJV Ag Tractor Incentive Measure," and attachment. 
 Email dated July 14, 2021, from Rebecca Newhouse, EPA Region IX, to Ted Strauss, NRCS, Subject: "RE: re: EPA"s request for compliance-related documentation for two EQIP projects."
 Memorandum dated July 19, 2021, from Elizabeth Adams, Director, EPA Region IX, Air and Radiation Division to Docket ID no EPA-R09-OAR-2020-0079. Subject: "Conversation about Valley Incentive Measure." 
 Email dated July 20, 2021, from Ted Strauss, NRCS, to Rebecca Newhouse, EPA, Region IX, Subject: "NRCS-CA SIP No. 3125," and attachments.
 Email dated July 20, 2021, from Ted Strauss, NRCS, to Rebecca Newhouse, EPA, Region IX, Subject: "NRCS-CA SIP No. 2068," and attachments.
 Memorandum dated July 29, 2021, from Meredith Kurpius, Assistant Director, EPA, Region IX, Air and Radiation Division to Docket ID no EPA-R09-OAR-2020-0079. Subject: "Conversation about Valley Incentive Measure."
 Memorandum dated August 24, 2021, from Elizabeth Adams, Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079. Subject: "Conversation about Valley Incentive Measure."
 Memorandum dated August 24, 2021, from Panah Stauffer, Acting Manager, EPA Region IX, Air and Radiation Division, to Docket ID no. EPA-R09-OAR-2020-0079. Subject: "Conversation about Valley Incentive Measure."
 Email dated August 20, 2021, from Rebecca Newhouse, EPA Region IX, to Austin Hicks, Ariel Fideldy, and Sylvia Vanderspek, CARB, Subject: "Discuss Valley Incentive Measure next steps," and attachment.
 Memorandum dated August 30, 2021, from Meredith Kurpius, Assistant Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, Subject: "Conversation about Valley Incentive Measure."
 Email dated August 30, 2021, from Rebecca Newhouse, EPA Region IX to Sylvia Vanderspek, CARB, Subject: "RE: Discuss Valley Incentive Measure next steps."
 Memorandum dated September 29, 2021, from Meredith Kurpius, Assistant Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, Subject: "Compliance-related documentation for EQIP projects.
 Memorandum dated September 29, 2021, from Meredith Kurpius, Assistant Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, Subject: "Conversation about Valley Incentive Measure."
 Email dated September 17, 2021, from Meredith Kurpius, EPA Region IX, to, Hue Dang, NRCS, Subject: "documents to support SIP credit for EQIP program," and attachments.
 Memorandum dated September 28, 2021, from Rebecca Newhouse, EPA, Region IX, Air and Radiation Division, to Docket ID no EPA-R09-OAR-2020-0079, Subject: "Meeting with California Air Resources Board about Valley Incentive Measure."
 Email dated September 10, 2021, from Austin Hicks, CARB, to Rebecca Newhouse, EPA Region IX, Subject: "RE: Discuss Valley Incentive Measure next steps."
 Email dated September 30, 2021, from Doris Lo, EPA Region IX, to Sylvia Vanderspek, CARB, Subject "RE: Discuss Valley Incentive Measure, next steps." 
 Memorandum dated November 22, 2021, from Meredith Kurpius, Assistant Director, EPA Region IX, Air and Radiation Division to Docket ID no. EPA-R09-OAR-2020-0079, Subject: "Question from Ag Stakeholders."
          
 Additional Documents Considered for Final Rule

      Court Decisions 
      
 Friends of the Earth v. Carey, 535 F.2d 165 (2d Cir. 1976).
 Friends of the Earth v. Carey, 552 F.2d 25 (2d Cir. 1977).
 Beame v. Friends of the Earth, 434 U.S. 902 (1977).
 Bethlehem Steel Corp. v. Gorsuch, 742 F.2d 1028 (7th Cir. 1984).
 American Lung Ass'n of N.J. v. Kean, 670 F. Supp. 1285 (D.N.J. 1987).
 Natural Resources Defense Council (NRDC), Inc. v. N.Y. State Dept. of Env. Cons., 668 F. Supp. 848 (S.D.N.Y. 1987).
 American Lung Ass'n of N.J. v. Kean, 871 F.2d 319 (3rd Cir. 1989).
 Citizens for a Better Env't v. Deukmejian, 731 F. Supp. 1448 (N.D. Cal. 1990).
 Citizens for a Better Env't v. Deukmejian, 746 F. Supp. 976 (N.D. Cal. 1990).
 Coalition Against Columbus Ctr. v. City of New York, 967 F.2d 764 (2d Cir. 1992)
 Cate v. Transcontinental Gas Pipe Line Corp., 904 F. Supp. 526 (W.D. Va. 1995)
           Conservation Law Foundation, Inc. v. James Busey et al., 79 F.3d 1250 (1st Cir. 1996).
 Wilder v. Thomas, 854 F.2d 605 (2d Cir. 1998). 
 Coalition for Clean Air v. South Coast Air Quality Mgt. Dist., No. CV 97 - 6916 - HLH (C.D. Cal. Aug. 27, 1999). 
 Committee for a Better Arvin, et al. v. EPA, 786 F.3d 1169 (9th Cir. 2015).
          
EPA Rulemakings, Associated Technical Support Documents, and Guidance Documents

 Clean Air Plans; 2006 Fine Particulate Matter Nonattainment Area Requirements; San Joaquin Valley, California; Proposed Rule. 85 Fed. Reg. 17382 (March 27, 2020).
 Clean Air Plans; 2006 Fine Particulate Matter Nonattainment Area Requirements; San Joaquin Valley, California; Final Rule. 85 Fed. Reg. 44192 (July 22, 2020).
 Approval and Promulgation of Implementation Plans for California --  San Joaquin Valley PM - 10 Nonattainment Area; Serious Area Plan for Attainment of the 24-Hour and Annual PM - 10 Standards; Final Rule. 69 Fed. Reg. 30006 (May 26, 2004).
 Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final Rule. 76 Fed. Reg. 16696 (March 25, 2011).
 Clean Air Plans; 1-Hour and 1997 8- Hour Ozone Nonattainment Area Requirements; San Joaquin Valley, California; Final Rule. 81 Fed. Reg. 19492 (April 5, 2016).
 Air Plan Approval; California; South Coast Air Quality Management District; Final Rule. 86 Fed. Reg. 3820 (January 15, 2021).
 Revision to the California State Implementation Plan; San Joaquin Valley; Demonstration of Creditable Emission Reductions From Economic Incentive Programs; Final Rule. 81 Fed. Reg. 53300 (August 12, 2016). 
 Approval of Air Quality Implementation Plans; California; South Coast; Attainment Plan for 1997 8-Hour Ozone Standards; Final Rule. 77 Fed. Reg. 12674 (March 1, 2012).
 Approval of Air Quality Implementation Plans; California; South Coast Air Basin; 1-Hour and 8-Hour Ozone Nonattainment Area Requirements; Final Rule. 84 Fed. Reg. 52005 (October 1, 2019).
 EPA, Region IX Air Division, "Technical Support Document for EPA's Notice of Proposed Rulemaking for the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District's Rule 4320, Advanced Emission Reduction Options for Boilers, Steam Generators and Process Heaters Greater than 5.0 MMbtu/hr," August 19, 2010.
 EPA Region IX, Technical Support Document, "EPA General Evaluation, San Joaquin Valley PM2.5 Plan for the 2006 PM2.5 NAAQS," February 2020. 
 "Emissions Inventory Guidance for Implementation of Ozone and Particulate Matter National Ambient Air Quality Standards (NAAQS) and Regional Haze Regulations," EPA, May 2017 (EPA-454/B-17-002).
 Memorandum from Janet McCabe, Deputy Assistant Administrator, EPA Office of Air and Radiation, to Air Division Directors, EPA Regions 1-10, including attachments ("Guidelines to States Agencies for Preparing the Public Notices for State Implementation Plan (SIP) Revisions"), November 22, 2011.
 Memorandum dated November 18, 2020, from Rebecca Newhouse, EPA Region IX, Air and Radiation Division, Rules Office to docket number EPA - R09 - OAR - 2019 - 0176, Subject: "Sample emission reduction calculations for selected Carl Moyer Heavy-Duty On-Road projects." 
      Other Documents
 Letter dated May 9, 2019, from Richard Corey, Executive Officer, CARB, to Mike Stoker, Regional Administrator, EPA Region 9 (transmitting the "2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards" ("2018 PM2.5 Plan") and the "San Joaquin Valley Supplement to the 2016 State Strategy for the State Implementation Plan" ("Valley State SIP Strategy")).
 San Joaquin Valley Unified Air Pollution Control District (SJVAPCD) Rule 3170, "Federally Mandated Ozone Nonattainment Fee," as amended May 19, 2011. 
 SJVAPCD Rule 4320, "Advanced Emission Reduction Options for Boilers, Steam Generators, and Process Heaters Greater than 5.0 MMBTU/HR," as amended December 17, 2020.
 CARB Resolution 19-1, "2018 PM2.5 State Implementation Plan for the San Joaquin Valley," adopted January 24, 2019.
 CARB Resolution 18-49, "San Joaquin Valley Supplement to the 2016 State Strategy for the State Implementation Plan," adopted October 25, 2018.
 CARB, "Staff Report, Review of the San Joaquin Valley 2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards," release date December 21, 2018.
 Letter dated May 14, 2021, from Michael Benjamin, CARB, to Deborah Jordan, EPA Region IX (transmitting the "San Joaquin Valley Agricultural Equipment Incentive Measure 2020 Annual Demonstration Report" ("2021 Annual Demonstration Report") and enclosures: 
 2021 Annual Demonstration Report
 Appendix A
 Appendix B
 Appendix C
 Appendix D
 Appendix E
          
 Final Rule and Supporting Analysis

 Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control Agency; Final rule. 86 Fed. Reg. 73106 (December 27, 2021).
 Memorandum dated February 27, 2021, from Rebecca Newhouse, EPA Region IX, to File, Subject: "Sample emission reduction calculations for selected Carl Moyer and FARMER off-road, heavy, mobile, diesel agricultural equipment replacement projects."
 Memorandum dated April 26, 2021, from Rynda Kay, EPA Region IX, to File, Subject: "Review of CARB project documentation.
