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Water system · PWSID TX2530023

ZAPATA COUNTY WCID HWY 16 EAST

ZAPATA, TX · ~243 people served

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

PWSID

TX2530023

State

Texas

City

ZAPATA

Population served

243

Primary source

SWP

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

34

Violations on record

0

Unaddressed

27

Health-based

118

Enforcement actions

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

Other · EPA contaminant 7500 began May 2025 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2009 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2009 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2008 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2008 Resolved

Recent enforcement actions

  • State action · SOX Jul 2025
  • State action · SIF Jul 2025
  • State action · SIF Jul 2025
  • State action · SIA Jun 2025
  • State action · SOX Apr 2025
  • State action · SOX Apr 2025
  • State action · SOX Apr 2025
  • State action · SOX Apr 2025

This profile is built from EPA public records for system TX2530023 — 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.