Except as provided in 40 CFR 403.7 and 403.13, any existing source subject to this subpart that introduces pollutants into a publicly owned treatment works must: comply with 40 CFR part 403; and achieve the following pretreatment standards for existing sources (PSES) if it uses chlorophenolic-containing biocides. Permittees not using chlorophenolic-containing biocides must certify to the permit-issuing authority that they are not using these biocides. PSES must be attained on or before July 1, 1984:
| Pollutant or pollutant property
| Maximum for any 1 day
|
|---|
| Milligrams/liter (mg/l)
| Kg/kkg (or pounds per 1,000 lb) of product
a
|
|---|
| Pentachlorophenol | (0.011)(55.1)/y | 0.0025
|
| Trichlorophenol | (0.082)(55.1)/y | 0.019
|
| y = wastewater discharged in kgal per ton of product.
| | |
authority: Sections 301, 304, 306, 307, 308, 402, and 501 of the Clean Water Act, as amended, (
33 U.S.C. 1311,
1314,
1316,
1317,
1318,
1342,
and,
and,
as.S.C. 7412)
source: 63 FR 18635, Apr. 15, 1998, unless otherwise noted.
cite as: 40 CFR 430.16