CITY OF MONAHANS

MONAHANS, TX · ~6,953 people served

Check your exact address → MONAHANS overview

100

Excellent

PurityRadar safety score

PWSID

TX2380001

State

Texas

City

MONAHANS

Population served

6,953

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 Oct 2025). Levels in parts per trillion (ppt).

Lithium

43,000 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2025 Unaddressed

Other · EPA contaminant 7000 began Jul 2025 Unaddressed

Monitoring · Lead & Copper Rule began Dec 2021 Resolved

Other · EPA contaminant 7000 began Jul 2019 Resolved

Other · EPA contaminant 7500 began Aug 2018 Resolved

Monitoring · Lead & Copper Rule began Jul 2017 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2013 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1992 Resolved

Recent enforcement actions

State action · SIA Dec 2025
State action · SIF Jun 2023
State action · SOX Feb 2022
State action · SIE Feb 2022
State action · SIA Feb 2022
State action · SIA Oct 2019
State action · SOX Jun 2019
State action · SIF Sep 2018

This profile is built from EPA public records for system TX2380001 — 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.