Tapcensus

Simazine violations in Maine

11 active public water systems in Maine had a Simazine violation in the past three years. What Simazine is and why it matters.

Health effects: Chronic exposure to simazine is associated with potential cancer risk; EPA classifies it as a possible human carcinogen (Group C) based on animal studies. Blood and nervous system effects have also been observed in animal studies. Long-term exposure at levels above the MCL is the primary concern for public water system violations.

Systems with a Simazine violation

Latest quarter first, then largest first
SystemServesStatusRules violated, 3 yrUnresolved
Searsport Water District
Searsport · Waldo County
2,763 1 0
Washburn Water & Sewer District
Washburn · Aroostook County
688 3 1
Limerick Water District
Limerick · York County
625 2 0
Island Falls Water Dept
Island Falls · Aroostook County
475 5 1
Pine Spring Roads & Water
Shapleigh · York County
220 5 1
ST Josephs Memory Care
Frenchville · Aroostook County
143 5 2
Loring Woods Park
Limestone · Aroostook County
55 2 0
Vigneaults Mobile Home Park
Alton · Penobscot County
53 6 2
Revision Energy Montville
Montville · Waldo County
42 2 0
Crest View Manor
Houlton · Aroostook County
38 6 2
Moose Alley Daycare
Poland · Androscoggin County
37 3 2
About this data

A system is counted once if any of its violations in the past three years involved Simazine, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Simazine alone.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Maine records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.