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Water system · PWSID CO0121475

MONUMENT TOWN OF

MONUMENT, CO · ~5,740 people served

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

PWSID

CO0121475

State

Colorado

City

MONUMENT

Population served

5,740

Primary source

Groundwater

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

Latest detections from EPA’s UCMR5 monitoring (through Dec 2024). Levels in parts per trillion (ppt).

Lithium

28,700 ppt

limit —

No federal limit

Violations & enforcement

46

Violations on record

0

Unaddressed

12

Health-based

56

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began May 2022 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2021 Resolved
Max contaminant level (MCL) · Uranium health-based began Apr 2021 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2021 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2020 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2020 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2017 Resolved
Max contaminant level (MCL) · Uranium health-based began Apr 2017 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2017 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2016 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2016 Resolved
Max contaminant level (MCL) · Uranium health-based began Apr 2016 Resolved

Recent enforcement actions

  • State action · SOX Jul 2022
  • State action · SOX May 2022
  • State action · SIE May 2022
  • State action · SIA May 2022
  • State action · SFL Nov 2021
  • State action · SIF Oct 2021
  • State action · SIE Oct 2021
  • State action · SIA Oct 2021

This profile is built from EPA public records for system CO0121475 — 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.