Home/ Directory/ TX/ CITY OF UVALDE

Water system · PWSID TX2320002

CITY OF UVALDE

UVALDE, TX · ~17,450 people served

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

PWSID

TX2320002

State

Texas

City

UVALDE

Population served

17,450

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

31

Violations on record

1

Unaddressed

0

Health-based

62

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2023. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 3014 began Oct 2022 Resolved
Monitoring & reporting · EPA contaminant 3014 began Oct 2021 Resolved
Other · EPA contaminant 7500 began Nov 2015 Resolved
Other · EPA contaminant 7500 began Oct 2014 Resolved
Other · EPA contaminant 7500 began Oct 2014 Resolved
Other · EPA contaminant 7500 began Oct 2014 Resolved
Other · EPA contaminant 7500 began Oct 2014 Resolved
Monitoring & reporting · EPA contaminant 3014 began Oct 2014 Resolved
Monitoring & reporting · Nitrate began Jan 2013 Resolved
Monitoring & reporting · Nitrate began Jan 2013 Resolved

Recent enforcement actions

  • State action · SOX Oct 2023
  • State action · SIA Oct 2023
  • State action · SIF Feb 2023
  • State action · SIF Feb 2023
  • State action · SOX Jan 2023
  • State action · SIE Dec 2022
  • State action · SIA Dec 2022
  • State action · SOX Apr 2022

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

2 stations · latest Oct 2022

2.11 · max 2.21 mg/l as N · 4

Arsenic

2 stations · latest Oct 2022

0.67 · max 0.68 ug/l · 2

Copper

2 stations · latest Oct 2022

3.95 · max 4.8 ug/l · 2

Fluoride

2 stations · latest Oct 2022

0.13 · max 0.14 mg/l · 2

Lead

2 stations · latest Oct 2022

0.0375 · max 0.054 ug/l · 2

Uranium

2 stations · latest Oct 2022

0.748 · max 0.762 ug/l · 2

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system TX2320002 — 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.