Regulations last checked for updates: Apr 26, 2024

Title 40 - Protection of Environment last revised: Jun 26, 2024
§ 1700.40 - Commingling of discharges.

If two or more regulated discharge streams are combined into one, the resulting discharge stream must meet the requirements applicable to all discharge streams that are combined prior to discharge.

authority: 33 U.S.C. 1322,1361
source: 64 FR 25134, May 10, 1999, unless otherwise noted.
cite as: 40 CFR 1700.40