§ 430.56 Pretreatment standards for existing sources (PSES).
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 must achieve the following pretreatment standards for existing sources (PSES).
(a) The following pretreatment standards must be attained on or before April 16, 2001.
(1) The following pretreatment standards apply to all indirect dischargers in the calcium-, magnesium-, or sodium-based sulfite pulp segment:
Subpart E
[Production of Calcium-, Magnesium-, or Sodium-based Sulfite Pulps]
| Pollutant or pollutant property | PSES | |
|---|---|---|
| Maximum for any 1 day | Monthly average | |
| kg/kkg (or pounds per 1,000 lb) of product | ||
| AOX | <ML a | ( b) |
a “<ML” means less than the minimum level specified in § 430.01(i) for the particular pollutant.
b This regulation does not specify this type of limitation for this pollutant; however, pretreatment control authorities may do so as appropriate.
(2)
(i) The following pretreatment standards apply to all indirect dischargers in the ammonium-based sulfite pulp segment:
Subpart E—Production of Ammonium-Based Sulfite Pulps
| Pollutant or pollutant property | PSES | |
|---|---|---|
| Maximum for any 1 day | Monthly average | |
| TCDD a | <ML b | ( c) |
| TCDF a | <ML b | ( c) |
| Trichlorosyringol a | <ML b | ( c) |
| 3,4,5-trichlorocatechol a | <ML b | ( c) |
| 3,4,6-trichlorocatechol a | <ML b | ( c) |
| 3,4,5-trichloroguaiacol a | <ML b | ( c) |
| 3,4,6-trichloroguaiacol a | <ML b | ( c) |
| 4,5,6-trichloroguaiacol a | <ML b | ( c) |
| 2,4,5-trichlorophenol a | <ML b | ( c) |
| 2,4,6-trichlorophenol a | <ML b | ( c) |
| Tetrachlorocatechol a | <ML b | ( c) |
| Tetrachloroguaiacol a | <ML b | ( c) |
| 2,3,4,6-tetrachlorophenol a | <ML b | ( c) |
| Pentachlorophenol a | <ML b | ( c) |