County Water Quality Report

Stark County, Ohio

2 public water systems serving 202,749 residents

Data sources: EPA SDWIS EPA ECHO EWG Tap Water Database Utility CCRs ⓘ How did we get these ratings?
County average grade
D
66/100
Utilities rated 2
Population served 202,749
🇪🇺 Would fail EU standards 1 of 2

Top water quality concerns in Stark County

  • Arsenic significantly above health guidelinein 2 of 2 utilities
  • Total trihalomethanes (TTHMs) significantly above health guidelinein 2 of 2 utilities
  • Dibromochloromethane significantly above health guidelinein 1 of 2 utilities
  • Haloacetic acids (HAA9) significantly above health guidelinein 1 of 2 utilities

All utilities in Stark County

Click any utility for full grade card, contaminant data, and treatment plant contact info.

C
68/100

CANTON PUBLIC WATER SYSTEM

CANTON · 107,113 residents

Top concern: Haloacetic acids (HAA9) significantly above health guideline

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D
63/100

AQUA OHIO - MASSILLON PWS

MASSILLON · 95,636 residents

Top concern: Arsenic significantly above health guideline

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