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Water system · PWSID CO0118060

SEDALIA WSD

LAKEWOOD, CO · ~215 people served

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

PWSID

CO0118060

State

Colorado

City

LAKEWOOD

Population served

215

Primary source

GU

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

166

Violations on record

0

Unaddressed

9

Health-based

258

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2022. Official EPA record →

Other · EPA contaminant 7500 began Mar 2022 Resolved
Other · EPA contaminant 7500 began Dec 2021 Resolved
Monitoring & reporting · EPA contaminant 0200 began Feb 2021 Resolved
Monitoring & reporting · EPA contaminant 0300 began Feb 2021 Resolved
Monitoring & reporting · EPA contaminant 3014 began Aug 2017 Resolved
Monitoring & reporting · Arsenic began Jan 2017 Resolved
Monitoring & reporting · Barium began Jan 2017 Resolved
Monitoring & reporting · Chromium (total) began Jan 2017 Resolved
Monitoring & reporting · Selenium began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2017 Resolved
Monitoring & reporting · Beryllium began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jan 2017 Resolved

Recent enforcement actions

  • State action · SOX May 2022
  • State action · SIA Mar 2022
  • State action · SIA Feb 2022
  • State action · SOX Apr 2021
  • State action · SIE Mar 2021
  • State action · SIA Mar 2021
  • State action · SIE Mar 2021
  • State action · SIA Mar 2021

This profile is built from EPA public records for system CO0118060 — 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.