Wis. Admin. Code NR § 230.475

Current through May 28, 2024
Section NR 230.475 - Pretreatment standards for existing sources

Except as provided in ss. NR 211.13 and 211.14, any new [existing] source subject to this subchapter which introduces pollutants into a POTW shall comply with ch. NR 211 and achieve the following PSES:

Table 61

Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate and Nickel Carbonate(1)

PSES

milligrams per liter

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Copper

1.1

0.36

Nickel

1.1

0.36

(1) When a POTW finds that mass limitations are necessary, the PSES shall be the limitations set forth in s. NR 230.473 for copper and nickel.

Wis. Admin. Code Department of Natural Resources § NR 230.475