StacksVerified U.S. regulatory reference

40 CFR §1065.150

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
You may use continuous sampling techniques for measurements that involve raw or dilute sampling. Make sure continuous sampling systems meet the specifications in § 1065.145. Make sure continuous analyzers meet the specifications in subparts C and D of this part.