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Water system · PWSID CO0111500

GUADALUPE WA

CONEJOS, CO · ~42 people served

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

PWSID

CO0111500

State

Colorado

City

CONEJOS

Population served

42

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

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

47

Violations on record

0

Unaddressed

4

Health-based

123

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2024. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2023 Resolved
Treatment technique · EPA contaminant 0400 health-based began Sep 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2020 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved
Treatment technique · EPA contaminant 0400 health-based began Sep 2018 Resolved
Treatment technique · EPA contaminant 0400 health-based began Oct 2017 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2017 Resolved
Monitoring · Lead & Copper Rule began Jan 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved

Recent enforcement actions

  • State action · SOX Sep 2024
  • State action · SIF Jun 2024
  • State action · SIA Oct 2023
  • State action · SIE Oct 2023
  • State action · SOX Oct 2022
  • State action · SIF Sep 2022
  • State action · SIE Sep 2022
  • State action · SIA Sep 2022

This profile is built from EPA public records for system CO0111500 — 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.