StacksVerified U.S. regulatory reference

40 CFR Part 63, Table 7

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

As required in § 63.2485, you must meet each requirement in the following table that applies to your wastewater streams and liquid streams in open systems within an MCPU:

For each . . .You must . . .
1. Process wastewater streamComply with the requirements in §§ 63.132 through 63.148 and the requirements referenced therein, except as specified in § 63.2485.
2. Maintenance wastewater streamComply with the requirements in § 63.105 and the requirements referenced therein, except as specified in § 63.2485.
3. Liquid streams in an open system within an MCPUComply with the requirements in § 63.149 and the requirements referenced therein, except as specified in § 63.2485.