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Water system · PWSID CO0120717

SPRING VALLEY MD NO 1

LAKEWOOD, CO · ~1,788 people served

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

PWSID

CO0120717

State

Colorado

City

LAKEWOOD

Population served

1,788

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

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

54

Violations on record

0

Unaddressed

0

Health-based

14

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved
Monitoring & reporting · EPA contaminant 2039 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2032 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2036 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2037 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2010 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2005 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2020 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2031 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2035 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2015 began Oct 2007 Resolved

Recent enforcement actions

  • State action · SIF Jun 2023
  • State action · SOX Sep 2022
  • State action · SIE Oct 2021
  • State action · SIA Oct 2021
  • State action · SOX Jun 2019
  • State action · SIE Oct 2017
  • State action · SIA Oct 2017
  • State action · SOX Aug 2008

This profile is built from EPA public records for system CO0120717 — 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.