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Water system · PWSID CO0119329

GYPSUM TOWN OF

GYPSUM, CO · ~15,272 people served

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

PWSID

CO0119329

State

Colorado

City

GYPSUM

Population served

15,272

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

48

Violations on record

0

Unaddressed

1

Health-based

25

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2021. Official EPA record →

Monitoring & reporting · EPA contaminant 0300 began Aug 2021 Resolved
Monitoring & reporting · EPA contaminant 0300 began Jul 2021 Resolved
Monitoring & reporting · Bromate began Jul 2021 Resolved
Monitoring & reporting · Fluoride began Jan 2014 Resolved
Treatment technique · EPA contaminant 0300 health-based began Mar 2011 Resolved
Monitoring & reporting · EPA contaminant 2969 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2980 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2964 began Jan 2008 Resolved

Recent enforcement actions

  • State action · SIA Oct 2021
  • State action · SIE Oct 2021
  • State action · SIE Oct 2021
  • State action · SOX Sep 2021
  • State action · SOX Aug 2021
  • State action · SIA Aug 2021
  • State action · SIE Aug 2021
  • State action · SIA Aug 2021

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

Nitrate

3 stations · latest Dec 2024

0.55 · max 8.8 mg/L · 128

Arsenic

2 stations · latest Feb 2026

0.364 · max 4.38 ug/L · 66

Manganese

2 stations · latest Oct 2023

16 · max 182 ug/l · 57

Fluoride

2 stations · latest Feb 2026

0.107 · max 0.524 mg/L · 50

Lead

2 stations · latest Feb 2026

0.269 · max 51.9 ug/L · 44

Copper

2 stations · latest Oct 2023

1.2 · max 3.5 ug/l · 24

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 CO0119329 — 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.