Skip to content
AGAS - Together we can
A photo of Californian coastal cliffs at sunset.

Carbon Credits Project Disclosure

Transparency, permanence, accuracy, and additionality are critical pieces in ensuring the quality of a carbon credit. At A-Gas, we're committed to sharing details surrounding our voluntary and compliance carbon credits, all of which can be found on the ACR (formerly American Carbon Registry) website. Learn more about our carbon projects below. 

2024 Vintage Projects

  • Protocol/methodology used: The Destruction of Ozone Depleting Substances and High-GWP Foam. (Version 2.0, February 2023)
  • Location of project: Bowling Green, Ohio
  • Project timeline: 7/5/2023 - 10/17/2023
  • Project start date: 7/5/2023
  • Dates and quantities of emissions reductions: 21,498 tCO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: First Environment, Inc.
  • Annual emissions reductions/removal: 21,498 tCO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR. 
  • Information updated: July 17, 2025
  • Protocol/methodology used: The Destruction of Ozone Depleting Substances and High-GWP Foam. (Version 2.0, February 2023)
  • Location of project: Bowling Green, Ohio
  • Project timeline: 12/4/2023 - 8/5/2024
  • Project start date: 12/4/2023
  • Dates and quantities of emissions reductions: 25,510 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: First Environment, Inc.
  • Annual emissions reductions/removal: 25,510 tCO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR. 
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Bowling Green, Ohio
  • Project timeline: 10/4/2023 - 3/31/2024
  • Project start date: 10/4/2023
  • Dates and quantities of emissions reductions: 454,639 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: SES, Inc.
  • Annual emissions reductions/removal: 454,639 MT CO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: The Destruction of Ozone Depleting Substances and High-GWP Foam. (Version 2.0, February 2023)
  • Location of project: Bowling Green, Ohio
  • Project timeline: 9/4/2024 - 11/17/2024
  • Project start date: 9/4/2024
  • Dates and quantities of emissions reductions: 37,975 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: First Environmental, Inc.
  • Annual emissions reductions/removal: 37,975 tCO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Bowling Green, Ohio
  • Project timeline: 4/3/2024 - 9/30/2024
  • Project start date: 4/3/2024
  • Dates and quantities of emissions reductions: 518,943 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: SES, Inc.
  • Annual emissions reductions/removal: 518,943 tCO2e
  • Details of “accountability measures” if reversal or shortfalls: The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Rhome, Texas
  • Project timeline: 1/8/2024 - 6/7/2024
  • Project start date: 1/8/2024
  • Dates and quantities of emissions reductions: 1,785,534 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: Ruby Canyon Environmental
  • Annual emissions reductions/removal: 1,785,534 MT CO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Rhome, Texas
  • Project timeline: 7/3/2024 - 12/31/2024
  • Project start date: 7/3/2024
  • Dates and quantities of emissions reductions: 2,538,235 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: Ruby Canyon Environmental
  • Annual emissions reductions/removal: 2,538,235 tCO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025

Projects With Issuance Before 2024

  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Rhome, Texas
  • Project timeline: 1/7/2022 - 12/31/2022
  • Project start date: 1/7/2022
  • Dates and quantities of emissions reductions: 1,855,393 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: SES, Inc.
  • Annual emissions reductions/removal: 1,855,393 MT CO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Bowling Green, Ohio
  • Project timeline: 1/3/2023 - 9/30/2023
  • Project start date: 1/3/2023
  • Dates and quantities of emissions reductions: 867,204 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: SES, Inc.
  • Annual emissions reductions/removal: 867,204 MT CO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Rhome, Texas
  • Project timeline: 1/6/2023 - 6/30/2023
  • Project start date: 1/6/2023
  • Dates and quantities of emissions reductions: 2,220,554 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: Ruby Canyon Environmental
  • Annual emissions reductions/removal: 2,220,554 MT CO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025
  • Protocol/methodology used: ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants. (Version 2.0, April 2022)
  • Location of project: Rhome, Texas
  • Project timeline: 7/3/2023 - 12/19/2023
  • Project start date: 7/3/2023
  • Dates and quantities of emissions reductions: 1,538,940 MT CO2e
  • Type of project: Avoidance
  • Meets legal standards or NGO standards: CORSIA
  • The “durability” period if less than atmospheric lifetime: The project results in permanent avoided emissions with a durability period not less than the atmospheric lifetime of carbon dioxide emissions.
  • Independent expert or third‐party validation/verification: Ruby Canyon Environmental
  • Annual emissions reductions/removal: 1,538,940 MT CO2e
  • Details of “accountability measures” if reversal or shortfalls: The project has no reversal or shortfall risk.
  • The pertinent data and calculation methods needed to independently reproduce and verify the number of emission reduction credits issued using the protocol may be found in Section E of the Project Plan, which is publicly available at ACR.
  • Information updated: July 17, 2025

This information is intended to comply with California Assembly Bill 1305 (AB1305), Cal. H&S Code 44475.