Section 230.345. Pretreatment standards for existing sources.

Latest version.

(1) Except as provided in ss. NR 211.13 and 211.14 and sub. (2) , any existing source subject to this subchapter which introduces pollutants into a POTW shall comply with ch. NR 211 and achieve the following PSES: - See PDF for table

(1) When a POTW finds that mass limitations are necessary, the PSES shall be the limitations set forth in s. NR 230.342 for chromium, lead, and zinc.

(2) Existing sources which annually introduce less than 210,000 cubic meters (55 million gallons) of chrome pigments process wastewater into a POTW shall comply with ch. NR 211 .

History: Cr. Register, September, 1990, No. 417 , eff. 10-1-90.

                    
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