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Water system · PWSID UTAH22002

COALVILLE CITY WATER SYSTEM

COALVILLE, UT · ~1,590 people served

Check your exact address → COALVILLE overview
100
Excellent
PurityRadar safety score

PWSID

UTAH22002

State

Utah

City

COALVILLE

Population served

1,590

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

57

Violations on record

0

Unaddressed

0

Health-based

86

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2020. Official EPA record →

Monitoring · Lead & Copper Rule began Jan 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2019 Resolved
Other · Lead & Copper Rule began Oct 2017 Resolved
Monitoring & reporting · Gross alpha began Jul 2012 Resolved
Monitoring & reporting · Gross alpha began Apr 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Apr 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Apr 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jul 2011 Resolved
Monitoring & reporting · Combined radium-226/228 began Jul 2011 Resolved
Monitoring & reporting · Gross alpha began Jul 2011 Resolved
Monitoring & reporting · Uranium began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jul 2011 Resolved

Recent enforcement actions

  • State action · SFJ Feb 2020
  • State action · SIE Feb 2020
  • State action · SOX Feb 2020
  • State action · SIE Jan 2020
  • State action · SFJ Jan 2020
  • State action · SOX Jan 2020
  • State action · SFJ Dec 2017
  • State action · SIE Dec 2017

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

Arsenic

4 stations · latest Aug 2024

1.68 · max 3.42 ug/L · 23

Copper

4 stations · latest Aug 2024

1.4 · max 4.62 ug/L · 22

Lead

4 stations · latest Aug 2024

0.545 · max 1.47 ug/L · 20

Manganese

1 station · latest Aug 2024

5.36 · max 5.96 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 UTAH22002 — 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.