---
kind: "section"
citation: "40 C.F.R. § 98.522"
title: "40"
number: "98.522"
heading: "GHGs to report."
url: "https://uscodex.org/cfr/40/98.522"
---

# §98.522. GHGs to report.


You must report:

- (a) CO2 process emissions from each ceramics process unit (e.g., kiln, dryer, or oven).
- (b) **CO<I>2</I> combustion emissions from each ceramics process unit.**
- (c) **CH<I>4</I> and N<I>2</I>O 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.
- (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](/cfr/40/subpartC.md) of this part by following the requirements of [subpart C](/cfr/40/subpartC.md) of this part.

## Notes

### Source

Source: 89 FR 31948, Apr. 25, 2024, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 7401-7671q.

### Source

Source: 74 FR 56374, Oct. 30, 2009, unless otherwise noted.