PANTHER JUNCTION PLT

BIG BEND NATIONAL PARK, TX · ~300 people served

Check your exact address → BIG BEND NATIONAL PARK overview

100

Excellent

PurityRadar safety score

PWSID

TX0220020

State

Texas

City

BIG BEND NATIONAL PARK

Population served

300

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 2025. Official EPA record →

Monitoring · Lead & Copper Rule began Jul 2025 Resolved

Other · EPA contaminant 7500 began Jun 2019 Resolved

Other · EPA contaminant 7500 began Feb 2019 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2018 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2018 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2017 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2017 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2017 Resolved

Monitoring & reporting · EPA contaminant 3014 began Jun 2017 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2017 Resolved

Other · EPA contaminant 7500 began Feb 2017 Resolved

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

Recent enforcement actions

State action · SOX Sep 2025
State action · SIE Sep 2025
State action · SIA Sep 2025
State action · SOX Jan 2022
State action · SOX Jan 2022
State action · SIF Jan 2022
State action · SIF Jan 2022
State action · SIF Jan 2022

This profile is built from EPA public records for system TX0220020 — 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.