40 CFR 420.36 - Pretreatment standards for new sources (PSNS).
Except as provided in 40 CFR 403.7, any new source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources.
(a) Iron blast furnace.
|Pollutant or pollutant property||Pretreatment standards for new sources|
|Maximum for any 1 day||Average of daily values for 30 consecutive days|
|Kg/kkg (pounds per 1,000 lb) of product|
1 The pretreatment standards for ammonia are not applicable to sources that discharge to a POTW with nitrification capability (defined at § 420.02 (s)).