LOMA ALTA WATER SYSTEM

CRYSTAL CITY, TX · ~650 people served

Check your exact address → CRYSTAL CITY overview

100

Excellent

PurityRadar safety score

PWSID

TX2540009

State

Texas

City

CRYSTAL CITY

Population served

650

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

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

Other · EPA contaminant 7500 began Mar 2024 Unaddressed

Other · EPA contaminant 7000 began Jul 2024 Resolved

Other · EPA contaminant 7000 began Jul 2023 Resolved

Monitoring & reporting · EPA contaminant 2979 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 2977 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 2980 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jan 2022 Resolved

Recent enforcement actions

State action · SOX Sep 2024
State action · SIA Sep 2024
State action · SIA Apr 2024
State action · SIA Apr 2024
State action · SOX Oct 2023
State action · SOX Oct 2023
State action · SIA Oct 2023
State action · SOX Oct 2023

This profile is built from EPA public records for system TX2540009 — 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.