PWSID
CO0106500
State
Colorado
City
MCCLAVE
Population served
378
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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
56
Violations on record
0
Unaddressed
4
Health-based
72
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jan 2025. Official EPA record →
Recent enforcement actions
- State action · SIA Jan 2025
- State action · SIA Aug 2024
- State action · SIA Aug 2024
- State action · SIA Aug 2024
- State action · SIA Aug 2024
- State action · SIA Aug 2024
- State action · SIA Aug 2024
- State action · SOX Jun 2024
This profile is built from EPA public records for system CO0106500 — 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.