Wis. Admin. Code Department of Natural Resources § NR 230.385 - Pretreatment standards for existing sources

Current through March 28, 2022

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

Table 48

Ferric Chloride

PSES

milligrams per liter

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Total Chromium

3.0

1.0

Hexavalent Chromium

0.25

0.09

Copper

1.0

0.50

Nickel

2.0

1.0

Zinc

5.0

2.5

Notes

Wis. Admin. Code Department of Natural Resources § NR 230.385
Cr. Register, September, 1990, No. 417, eff. 10-1-90.

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