Pretreatment standards for new sources.

§ 464.26 Pretreatment standards for new sources.

Except as provided in 40 CFR 403.7, any new source subject to this subpart which introduces pollutants into publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources.

(a) Casting Quench Operations.

PSNS

Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
kg/1,000 kkg (pounds per million pounds) of metal poured
Copper (T)0.03070.0168
Lead (T)0.02110.0104
Zinc (T)0.03030.0116
TTO0.03350.0109
Oil and grease (for alternate monitoring)1.20.399
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