COMMERCE HEIGHTS

LAKEWOOD, CO · ~130 people served

Check your exact address → LAKEWOOD overview

100

Excellent

PurityRadar safety score

PWSID

CO0101001

State

Colorado

City

LAKEWOOD

Population served

130

Primary source

GWP

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 1997. Official EPA record →

Monitoring & reporting · Total coliform began Jun 1997 Resolved

Monitoring & reporting · Total coliform began Apr 1997 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1997 Resolved

Monitoring & reporting · Total coliform began Jan 1996 Resolved

Monitoring & reporting · Total coliform began Sep 1994 Resolved

Monitoring & reporting · Nitrate began Jan 1993 Resolved

Monitoring & reporting · Gross alpha began Jan 1992 Resolved

Recent enforcement actions

State action · SOX Dec 1997
State action · SOX Dec 1997
State action · SIE Jul 1997
State action · SFJ Jul 1997
EPA/federal action · EOX Jun 1997
State action · SIE May 1997
State action · SFJ May 1997
State action · SO6 Apr 1996

This profile is built from EPA public records for system CO0101001 — 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.