PWSID
CO0103045
State
Colorado
City
ENGLEWOOD
Population served
57,332
Primary source
Surface water
Score history
▼ 8 points — the score moved from 100 to 92 on Jun 18, 2026, as newly published EPA data was incorporated.
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 Apr 2025). Levels in parts per trillion (ppt).
PFOA
Perfluorooctanoic acid
4 ppt
limit 4 ppt
Lithium
13,000 ppt
limit —
PFBA
6.4 ppt
limit —
PFHxA
3.7 ppt
limit —
PFBS
3.5 ppt
limit —
PFPeA
3.4 ppt
limit —
Violations & enforcement
16
Violations on record
0
Unaddressed
5
Health-based
47
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Aug 2025
- State action · SIA Aug 2025
- State action · SIE Aug 2025
- State action · SOX Apr 2022
- State action · SIE Mar 2022
- State action · SIE Mar 2022
- State action · SIA Mar 2022
- State action · SIA Mar 2022
This profile is built from EPA public records for system CO0103045 — 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.