Air Grants and Funding - Closed Announcements

The following is a list of closed announcements. The due dates for these proposals have passed, and all proposals have been received.

2025

• 2024 CSB Rebates, Closing date: January 9, 2025

2024

• Diesel Emissions Reduction Act (DERA) Tribal and Territories Grants
  FON#: EPA-OAR-OTAQ-24-02 , Closing date: December 6, 2024

• American Indian Air Quality Training Program
  FON#: EPA-OAR-IO-24-05 , Closing date: November 15, 2024

• Clean Heavy-Duty Vehicles Grants
  FON#: EPA-R-OAR-CHDV-24-06, Closing date: July 25, 2024

• Air Monitoring and Air Quality Sensors Grants, Closing date: May 31, 2024

• Clean Ports Program: Zero-Emission Technology Deployment Competition
  FON#: EPA-R-OAR-CPP-24-04, Closing date: May 28, 2024

• Clean Ports Program: Climate and Air Quality Planning Competition
  FON# EPA-R-OAR-CPP-24-05, Closing date: May 28, 2024

• Climate Pollution Reduction Grants Program: Implementation Grants Competition for Tribes and Territories
  FON# EPA-R-OAR-CPRGT-23-09, Closing date: May 1, 2024

• Climate Pollution Reduction Grants Program: Implementation Grants General Competition
  FON# EPA-R-OAR-CPRGI-23-07, Closing date: April 1, 2024

• Grant Funding to Address Indoor Air Pollution at Schools
  FON# EPA-R-OAR-APS-24-02, Closing date: March 19, 2024

• Grant Funding for Emissions from Wood Heaters, Closing date: February 29, 2024

• Hydrofluorocarbon Reclaim and Innovative Destruction Grants
  FON# EPA-R-OAR-HFC-24-01, Closing date: February 16, 2024

• Reducing Indoor Air Risks
  FON# EPA-OAR-ORIA-24-01, Closing date: Monday, February 5, 2024

• 2023 Clean School Bus Rebate Program, Closing date: January 31, 2024

2023

• 2022-2023 Diesel Emissions Reduction Act (DERA) National
  FON# EPA-OAR-OTAQ-23-03, Closing date: Friday, December 1, 2023

• 2023 Clean School Bus (CSB) Grant Program
  FON# EPA-OAR-OTAQ-23-06, Closing date: August 22, 2023

• Wildfire Smoke Preparedness in Community Buildings
  FON# EPA-OAR-ORIA-23-04, Closing date: May 9, 2023

• Clean Air Act Grants
  Assistance Listing #66.034, Closing date: April 17, 2023

• Cleaner Cooking and Reducing Household Energy Emissions
  FON# EPA-OAR-ORIA-23-02,Closing date: March 14, 2023

2022

• 2022 Targeted Airshed Grant Program
  RFA# EPA-OAR-OAQPS-22-04, Closing date: December 8, 2022

• 2022 DERA Tribal and Insular Area Grants
  RFA# EPA-OAR-OTAQ-22-03, Closing date: October 26, 2022

• National Tribal Air Association Operations
  RFA#: EPA-OAR-IO-22-02, Closing date: August 23, 2022

• Enhanced Air Quality Monitoring for Communities
  RFA#: EPA-OAR-OAQPS-22-01, Closing Date: March 25, 2022

2021

• 2021 Diesel Emissions Reduction Act (DERA) Tribal and Insular Area Grants
  RFA#: EPA-OAR-OTAQ-21-04, Closing Date: July 9, 2021

• 2021 Targeted Airshed Grant Program
  RFA#: EPA-OAR-OAQPS-21-03, Closing Date: June 24, 2021

• 2021 Diesel Emissions Reduction Act (DERA) National Grants
  RFA#: EPA-OAR-OTAQ-21-02, Closing Date: March 16, 2021

2020

• Reducing Public Exposure to Indoor Pollutants
  RFA #: EPA-OAR-ORIA-20-09, Closing Date: September 15, 2020

• 2020 Diesel Emissions Reduction Act (DERA) Tribal Grants
  RFA #: EPA-OAR-OTAQ-20-07, Closing Date: July 9, 2020

• Development of Recommendations and Guidance for Radiological Protection Programs
  RFA #: EPA-OAR-ORIA-20-04,  Closing Date: May  29, 2020

• Community-Scale Air Toxics Ambient Monitoring
  RFA #: EPA-OAR-OAQPS-20-05,  Closing Date: May 1, 2020

• 2019 & 2020 Targeted Airshed Grant Program
  RFA#: EPA-OAR-OAQPS-20-01,  Closing Date: April 10, 2020

• American Indian Air Quality Training Program
  RFA#: EPA-OAR-IO-20-03,  Closing Date: March 13, 2020

• 2020 DERA National Grants Competition
  RFA#: EPA-OAR-OTAQ-20-02,  Closing Date: February 26, 2020

2019

• Tribal Training Support for the Community and Tribal Air Quality Programs
  RFA#: EPA-OAR-OAQPS-19-06, Closing Date: September 20, 2019

• Energy and Integrated Assessment Modeling Studies
  RFA#: EPA-OAR-OAP-19-04, Closing Date: September 6, 2019

• Household Energy and Clean Indoor and Ambient Air
  RFA#: EPA-OAR-ORIA-19-03, Closing Date: August 6, 2019

• National Tribal Air Association Operations
  RFA#: EPA-OAR-IO-19-02 , Closing Date: May 13, 2019

• Tribal Clean Diesel Funding Assistance Program FY 2018/2019
  RFA#: EPA-OAR-OTAQ-18-04, Closing Date: April 3, 2019

• Clean Diesel Funding Assistance Program FY 2019
  RFA#: EPA-OAR-OTAQ-19-01, Closing Date: March 26, 2019

• 2018 Targeted Airshed Grant Program
  RFA#: EPA-OAR-OAQPS-18-08, Closing Date: February 7, 2019

2018

• Clean Diesel Funding Assistance Program FY 2018
  RFP# EPA-OAR-OTAQ-18-03, Closing Date: June 12, 2018

• Tribal Clean Diesel Funding Assistance Program FY 2017
  RFP# EPA-OAR-OTAQ-17-08, Closing date: January 18, 2018

2017

• 2017 Targeted AirShed Grant Program
  RFA# EPA-OAR-OTAQ-17-06, Closing date: October 18, 2017

• Clean Diesel Funding Assistance Program FY 2017
  RFP#EPA-OAR-OTAQ-17-04, Closing date: July 5, 2017


• Community-Scale Air Toxics Ambient Monitoring
  RFP#EPA-OAR-OAQPS-17-03, Closing date: March 22, 2017


• Non-Construction Approaches to Reducing Greenhouse Gas Emissions Through Energy Efficient Products and Practices
  RFP# EPA-OAR-OAP-17-01, Closing date: January 5, 2017
   
• National Indoor Environments Program: Reducing Public Exposure to Indoor Pollutants
  RFA# EPA-OAR-ORIA-17-02, Closing date: February 17, 2017

2016

• National Internet-based On-Board Diagnostics (OBD) Information Exchange
  RFP# EPA-OAR-OTAQ-16-08, Closing date: October 28, 2016

• Modeling of Climate Change Mitigation, Impacts and Adaptation
  RFP# EPA-OAR-OAP-16-07, Closing date: September 12, 2016

• Tribal Clean Diesel Funding Assistance Program FY 2016
  RFP# EPA-OAR-OTAQ-16-06, amended August 11, 2016, Closing date: August 23, 2016

• Building the Capacity of Tribes to Address the Health Impacts of Climate Change
  RFP#  EPA-OAR-OAP-16-05, Closing date: July 15, 2016

• Tribal Training Support for the Community and Tribal Air Quality Programs
  RFA# EPA-OAR-OAQPS-16-04, Closing date: July 8, 2016

• 2016 Targeted AirShed Grant Program
  RFA# EPA-OAR-OAQPS-16-03, Closing date: July 11, 2016

• National Tribal Air Association (NTAA) Operations
  RFA# EPA-OAR-IO-16-01, Closing date: May 4, 2016

• Clean Diesel Funding Assistance Program FY 2016
  RFP# EPA-OAR-OTAQ-16-02, Closing date: April 26, 2016

2015

• Tribal Clean Diesel Funding Assistance Program
  RFP# EPA-OAR-OTAQ-15-05, Closing Date: July 15, 2015

• National Clean Diesel Funding Assistance Program
  RFP# EPA-OAR-OTAQ-15-06, Closing Date: June 15, 2015

• "2015 Targeted AirShed Grant Program”
  RFA# EPA-OAR-OAQPS-15-04, Closing date: June 1, 2015

• Tribal Training and Outreach Support for the American Indian Air Quality Training Program
  RFA# EPA-OAR-IO-15-03, Closing Date: April 3, 2015

• “STUDENT PROGRAM FOR ENVIRONMENTAL EXCELLENCE IN DESIGN (SPEED)”
  RFA# EPA-OAR-OTAQ-15-02, Closing Date: January 23, 2015

• Community-Scale Air Toxics Ambient Monitoring
  RFP# EPA-OAR-OAQPS-15-01, Closing Date: January 5, 2015

2014

• Projects to Improve Air Quality at Ports – 2014 Diesel Emissions Reduction Act (DERA) Funding Opportunity
  RFP# EPA-OAR-OTAQ-14-07, Closing Date: December 11, 2014

• National Clean Diesel Funding Assistance Program’s Tribal RFP
  RFP# EPA-OAR-OTAQ-14-06 (updated), Closing Date: August 12, 2014

• National Clean Diesel Funding Assistance Program
  RFP# EPA-OAR-OTAQ-14-05 - Closing Date: June 17, 2014

• National Indoor Environments Program: Reducing Public Exposure to Indoor Pollutants
  RFA# EPA-OAR-ORIA-14-03, Closing Date: April 21, 2014

• "STUDENT PROGRAM FOR ENVIRONMENTAL EXCELLENCE IN DESIGN (SPEED)”
  RFA# EPA-OAR-OTAQ-14-01, Closing Date: April 14, 2014

• Projects to Improve Air Quality at Ports – 2013 Diesel Emissions Reduction Act (DERA) Funding Opportunity
  RFP# EPA-OAR-OTAQ-14-02, Closing Date: February 13, 2014

2013

• National Clean Diesel Funding Assistance Program, FY 2013 Request for Proposals (RFP)
  RFP# EPA-OAR-OTAQ-13-02, Closing Date: June 25, 2013

• National Tribal Air Association Operations (NTAA)
  RFA# EPA-OAR-IO-13-01 - Closing Date: April 1, 2013

2012

• Climate and Integrated Assessment Modeling Studies
  RFP# EPA-OAR-CCD-12-07, Closing Date: July 27, 2012

• Tribal Training Support for the Community and Tribal Air Quality Programs
  RFA# EPA-OAR-OAQPS-12-06, Closing Date: July 2, 2012

• National Clean Diesel Funding Assistance Program FY 2012 RFP
  RFP# EPA-OAR-OTAQ-12-05, Closing Date: June 4, 2012

• Regional Indoor Environments: Reducing Public Exposure to Indoor Pollutants
  RFA# EPA-OAR-ORIA-12-04, Closing Date: April 12, 2012

• Activities That Reduce Global Anthropogenic Methane Emissions
  RFP# EPA-OAR-CCD-11-11, Closing Date: January 19, 2012

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Air grants and funding announcements for FY 2011 - 2005 are available from the Office of Air and Radiation Grants and Funding Archive.