County Water Quality Report

El Paso County, Texas

3 public water systems serving 1,487,217 residents

Data sources: EPA SDWIS EPA ECHO EWG Tap Water Database Utility CCRs ⓘ How did we get these ratings?
County average grade
F
54/100
Utilities rated 3
Population served 1,487,217
Most recent test 2024
🇪🇺 Would fail EU standards 2 of 3

Top water quality concerns in El Paso County

  • PFAS contaminationin 2 of 3 utilities
  • Arsenic significantly above health guidelinein 2 of 3 utilities
  • Haloacetic acids (HAA9) significantly above health guidelinein 2 of 3 utilities
  • Total trihalomethanes (TTHMs) significantly above health guidelinein 2 of 3 utilities
  • Arsenic* significantly above health guidelinein 1 of 3 utilities

All utilities in El Paso County

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

D
57/100

El Paso Municipal Water System

El Paso · 681,000 residents

Top concern: Arsenic significantly above health guideline

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F
53/100

EL PASO WATER UTILITIES PUBLIC SERVICE B

EL PASO · 747,168 residents

Top concern: PFAS contamination

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F
53/100

LOWER VALLEY WATER DISTRICT

CLINT · 59,049 residents

Top concern: PFAS contamination

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