County Water Quality Report

Sebastian County, Arkansas

1 public water system serving 86,209 residents

Data sources: EPA SDWIS EPA ECHO EWG Tap Water Database Utility CCRs ⓘ How did we get these ratings?

County average grade

80/100

Utilities rated 1

Population served 86,209

Top water quality concerns in Sebastian County

Haloacetic acids (HAA9) significantly above health guidelinein 1 of 1 utilities
Total trihalomethanes (TTHMs) significantly above health guidelinein 1 of 1 utilities
Haloacetic acids (HAA5) significantly above health guidelinein 1 of 1 utilities

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

FORT SMITH · 86,209 residents

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

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