PWSID
CO0121930
State
Colorado
City
FALCON
Population served
13,888
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
Latest detections from EPA’s UCMR5 monitoring (through Jul 2025). Levels in parts per trillion (ppt).
Lithium
39,000 ppt
limit —
Violations & enforcement
51
Violations on record
0
Unaddressed
0
Health-based
28
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jul 2022. Official EPA record →
Recent enforcement actions
- State action · SIE Jul 2022
- State action · SIA Jul 2022
- State action · SOX Jun 2022
- State action · SOX Mar 2010
- State action · SIE Feb 2010
- State action · SIA Feb 2010
- State action · SOX Nov 2007
- State action · SIE Oct 2007
Area water-quality monitoring
Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.
Nitrate
1 station · latest Nov 2022
Fluoride
2 stations · latest Nov 2022
Manganese
2 stations · latest Nov 2022
Uranium
2 stations · latest Nov 2022
Arsenic
2 stations · latest Nov 2022
Lead
2 stations · latest Nov 2022
Copper
1 station · latest Nov 2022
Atrazine
1 station · latest Nov 2022
Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.
This profile is built from EPA public records for system CO0121930 — 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.