County Water Quality Report

Fayette County, Kentucky

2 public water systems serving 992,042 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 2
Population served 992,042
Most recent test 2024

Top water quality concerns in Fayette County

  • PFAS contaminationin 1 of 2 utilities
  • Haloacetic acids (HAA9) significantly above health guidelinein 1 of 2 utilities
  • Haloacetic acids (HAA5) significantly above health guidelinein 1 of 2 utilities
  • Total trihalomethanes (TTHMs) significantly above health guidelinein 1 of 2 utilities
  • Arsenic detectedin 1 of 2 utilities

All utilities in Fayette County

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

C
67/100

Lexington Water Utilities

Lexington · 323,000 residents

Top concern: Lead detected in source water

View report →
D
57/100

KENTUCKY-AMERICAN WATER CO

LEXINGTON · 669,042 residents

Top concern: PFAS contamination

View report →