PUBLIC NOTICСЕ CITY OF WARREN SIGNIFICANT INDUSTRIAL PRETREATMENT VIOLATIONS The following City of Warren companies are published pursuant to 40 CFR 403.8 (f)(2)(vii). These industries were found to have been in Significant Noncompliance with applicable pretreatment requirements occurring in the 12-month period beginning January 1, 2025 and ending December 31, 2025. Facility Name Violation Summary Artisan Bread Exceeded daily limit for pH Norbrook Plating Inc. Exceeded 4- Day average limit for nickel Pioneer Metal Finishing Exceeded Monthly and Daily limit for lead Exceeded Monthly and Daily limit for nickel Exceeded Monthly and Daily limit for zinc For further details regarding this notice, please contact the Warren Waste Water Treatment Plant at (586) 264-2
