1. Regulations
  2. title 40
  3. chapter I-i30
  4. part 420
  5. subpart E
  6. § 420.55

View all text of Subpart E [§ 420.50 - § 420.57]

§ 420.55 - Pretreatment standards for existing sources (PSES).

Except as provided in 40 CFR 403.7 and 403.13, any existing 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 existing sources.

Subpart E

Pollutant or pollutant property Pretreatment standards for existing sources Maximum for any 1 day Average of daily values for 30 consecutive days Kg/kkg (pounds per 1,000 lb) of product Lead0.00009390.0000313 Zinc0.0001410.0000469

AUTHORITY: 33 U.S.C. 1311, 1314, 1316, 1317, 1318, 1342, and 1361.

SOURCE: 47 FR 23284, May 27, 1982, unless otherwise noted.

CITE AS: 40 CFR 420.55