StacksVerified U.S. regulatory reference

40 CFR §98.422

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Mass of CO2 captured from production process units.
  2. (b)Mass of CO2 extracted from CO2 production wells.
  3. (c)Mass of CO2 imported.
  4. (d)Mass of CO2 exported.
  5. (e)Mass of CO2 captured from DAC process units.
    1. (1)Mass of CO2 captured from ambient air.
    2. (2)Mass of CO2 captured from any on-site heat and/or electricity generation, where applicable.