StacksVerified U.S. regulatory reference

40 CFR Part 62, Table 8 — Requirements for Stack Tests

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

[Figure — view on eCFR: https://www.ecfr.gov/graphics/er31ja03.014.gif]

[Figure — view on eCFR: https://www.ecfr.gov/graphics/er31ja03.015.gif]