40 C.F.R. § 417.94
Current through September 30, 2024
Any existing source subject to this subpart that introduces process wastewater pollutants into a publicly owned treatment works must comply with 40 CFR part 403 . In addition, the following pretreatment standard establishes the quantity or quality of pollutants or pollutant properties controlled by this section which may be discharged to a publicly owned treatment works by a point source subject to the provisions of this subpart.
| Pollutant or pollutant property | Pretreatment standard |
| pH | No limitation. |
| BOD5 | Do. |
| TSS | Do. |
| Oil and grease | Do. |
| COD | Do. |
| Surfactants | Do. |
40 C.F.R. §417.94