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Water system · PWSID UTAH08005

GREEN RIVER CITY

GREEN RIVER, UT · ~910 people served

Check your exact address → GREEN RIVER overview
100
Excellent
PurityRadar safety score

PWSID

UTAH08005

State

Utah

City

GREEN RIVER

Population served

910

Primary source

Surface water

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

42

Violations on record

0

Unaddressed

5

Health-based

68

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2019 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2017 Resolved
Monitoring & reporting · Total coliform began Jan 2016 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2015 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2014 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2014 Resolved
Monitoring & reporting · EPA contaminant 2005 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 2014 Resolved

Recent enforcement actions

  • State action · SOX Aug 2025
  • State action · SFJ Jul 2025
  • State action · SFJ Jun 2019
  • State action · SOX Jun 2019
  • State action · SOX Jun 2019
  • State action · SIE Jun 2019
  • State action · SOX Jun 2019
  • State action · SOX May 2018

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Fluoride

1 station · latest Oct 2023

0.28 · max 0.32 mg/l · 33

Arsenic

3 stations · latest Aug 2025

1.21 · max 2.94 ug/L · 13

Copper

3 stations · latest Aug 2025

1.21 · max 5.59 ug/L · 13

Lead

2 stations · latest Jun 2025

0.939 · max 1.76 ug/L · 2

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system UTAH08005 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.