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Water system · PWSID UTAH02011

TREMONTON CITY

TREMONTON, UT · ~13,000 people served

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

PWSID

UTAH02011

State

Utah

City

TREMONTON

Population served

13,000

Primary source

Groundwater

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

Latest detections from EPA’s UCMR5 monitoring (through Nov 2024). Levels in parts per trillion (ppt).

Lithium

35,000 ppt

limit —

No federal limit

Violations & enforcement

10

Violations on record

0

Unaddressed

0

Health-based

36

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2023. Official EPA record →

Monitoring & reporting · EPA contaminant 0200 began Sep 2017 Resolved
Monitoring & reporting · EPA contaminant 0200 began Aug 2017 Resolved
Monitoring & reporting · EPA contaminant 0200 began Jul 2017 Resolved
Monitoring & reporting · EPA contaminant 3014 began Oct 2015 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2013 Resolved
Monitoring & reporting · Gross alpha began Oct 2013 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2013 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

Recent enforcement actions

  • State action · SOX Jun 2023
  • State action · SOX Jun 2023
  • State action · SOX Nov 2017
  • State action · SFJ Nov 2017
  • State action · SOX Nov 2017
  • State action · SOX Nov 2017
  • State action · SIE Nov 2017
  • State action · SIE Nov 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

3 stations · latest May 2022

17.8 · max 24 ug/L · 46

Copper

3 stations · latest May 2022

3.34 · max 17.4 ug/L · 43

Lead

3 stations · latest May 2022

0.239 · max 2.21 ug/L · 37

Manganese

1 station · latest May 2022

15 · max 15 ug/L · 1

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 UTAH02011 — 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.