40 CFR Table 4
Emission Limits and Work Practice Standards for Wastewater Streams
June 9, 2020
As required in §63.8020, you must meet each emission limit and work practice standard in the following table that applies to your wastewater streams.
Open Table
For each . . . | You must . . . |
---|---|
1. Wastewater tank used to store a Group 1 wastewater stream | Maintain a fixed roof, which may have openings necessary for proper venting of the tank, such as pressure/vacuum vent or j-pipe vent. |
2. Group 1 wastewater stream | a. Convey using hard-piping and treat the wastewater as a hazardous waste in accordance with 40 CFR part 264, 265, or 266 either onsite or offsite; or |
b. If the wastewater contains <50 ppmw of partially soluble HAP, you may elect to treat the wastewater in an enhanced biological treatment system that is located either onsite or offsite. |