StacksVerified U.S. regulatory reference

40 CFR Part 63, Table 43

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov

As stated in § 63.1575(a), you shall meet each requirement in the following table that applies to you.

You must submit . . .The report must contain . . .You shall submit the report . . .
1. A compliance reportIf there are no deviations from any emission limitation or work practice standard that applies to you, a statement that there were no deviations from the standards during the reporting period and that no continuous opacity monitoring system or continuous emission monitoring system was inoperative, inactive, out-of-control, repaired, or adjusted; if you have a deviation from any emission limitation or work practice standard during the reporting period, the report must contain the information in § 63.1575(c) through (e)Semiannually according to the requirements in § 63.1575(b).
2. Performance test and CEMS performance evaluation dataOn and after February 1, 2016, the information specified in § 63.1575(k)(1)Semiannually according to the requirements in § 63.1575(b) and (f).

[80 FR 75319, Dec. 1, 2015, as amended at 83 FR 60727, Nov. 26, 2018]