StacksVerified U.S. regulatory reference

40 CFR §98.522

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
You must report:
  1. (a)CO2 process emissions from each ceramics process unit (e.g., kiln, dryer, or oven).
  2. (b)CO2 combustion emissions from each ceramics process unit.
  3. (c)CH4 and N2O combustion emissions from each ceramics process unit. You must calculate and report these emissions under subpart C of this part by following the requirements of subpart C of this part.
  4. (d)CO2, CH4, and N2O combustion emissions from each stationary fuel combustion unit other than kilns, dryers, or ovens. You must report these emissions under subpart C of this part by following the requirements of subpart C of this part.