County Water Quality Report

St. Joseph County, Indiana

1 public water system serving 115,000 residents

Data sources: EPA SDWIS EPA ECHO EWG Tap Water Database Utility CCRs ⓘ How did we get these ratings?
County average grade
D
62/100
Utilities rated 1
Population served 115,000

Top water quality concerns in St. Joseph County

  • PFAS contaminationin 1 of 1 utilities
  • Perfluorohexane sulfonate (PFHXS) significantly above health guidelinein 1 of 1 utilities
  • Arsenic significantly above health guidelinein 1 of 1 utilities
  • Total trihalomethanes (TTHMs) significantly above health guidelinein 1 of 1 utilities

All utilities in St. Joseph County

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

D
62/100

SOUTH BEND WATER WORKS

SOUTH BEND · 115,000 residents

Top concern: PFAS contamination

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