(a) Except as provided in 40 CFR 403.7, any new 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 new sources (PSNS) 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:
Subpart C
[PSNS for unbleached kraft facilities where linerboard is produced]----------------------------------------------------------------------------------------------------------------
Maximum for any 1 day
-----------------------------------------------------------------
Kg/kkg (or
Pollutant or pollutant property pounds per
Milligrams/liter 1,000 lb)
of product
\a\----------------------------------------------------------------------------------------------------------------Pentachlorophenol............................. (0.015)(9.4)/y..................................... 0.00058Trichlorophenol............................... (0.013)(9.4)/y..................................... 0.00053y = wastewater discharged in kgal per ton of
product.----------------------------------------------------------------------------------------------------------------\a\ The following equivalent mass limitations are provided as guidance in cases where POTWs find it necessary to
impose mass effluent limitations.
Subpart C
[PSNS for unbleached kraft facilities where bag paper and other mixed products are produced]----------------------------------------------------------------------------------------------------------------
Maximum for any 1 day
-----------------------------------------------------------------
Kg/kkg (or
Pollutant or pollutant property pounds per
Milligrams/liter 1,000 lb)
of product
\a\----------------------------------------------------------------------------------------------------------------Pentachlorophenol............................. (0.012)(11.4)/y.................................... 0.00058Trichlorophenol............................... (0.011)(11.4)/y.................................... 0.00053y = wastewater discharged in kgal per ton of
product.----------------------------------------------------------------------------------------------------------------\a\ The following equivalent mass limitations are provided as guidance in cases where POTWs find it necessary to
impose mass effluent limitations.
Subpart C
[PSNS for unbleached kraft facilities where pulp and paper are produced using the unbleached kraft-neutral
sulfite semi-chemical (cross recovery) process and/or a combined unbleached kraft and semi-chemical process,
wherein the spent semi-chemical cooking liquor is burned within the unbleached kraft chemical recovery system]----------------------------------------------------------------------------------------------------------------
Maximum for any 1 day
-----------------------------------------------------------------
Kg/kkg (or
Pollutant or pollutant property pounds per
Milligrams/liter 1,000 lb)
of product
\a\----------------------------------------------------------------------------------------------------------------Pentachlorophenol............................. (0.013)(11.5)/y.................................... 0.00064Trichlorophenol............................... (0.012)(11.5)/y.................................... 0.00059y = wastewater discharged in kgal per ton of
product.----------------------------------------------------------------------------------------------------------------\a\ The following equivalent mass limitations are provided as guidance in cases where POTWs find it necessary to
impose mass effluent limitations.