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Water system · PWSID TX0390021

RRA ARROWHEAD LAKE LOTS

WICHITA FALLS, TX · ~1,770 people served

Check your exact address → WICHITA FALLS overview
100
Excellent
PurityRadar safety score

PWSID

TX0390021

State

Texas

City

WICHITA FALLS

Population served

1,770

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

92

Violations on record

2

Unaddressed

85

Health-based

323

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2022. Official EPA record →

Other · EPA contaminant 7500 began Apr 2022 Unaddressed
Other · EPA contaminant 7500 began Oct 2020 Unaddressed
Monitoring & reporting · EPA contaminant 0999 began Apr 2021 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Mar 2021 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2021 Resolved
Monitoring · Lead & Copper Rule began Oct 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2020 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2020 Resolved
Treatment technique · EPA contaminant 0300 health-based began Dec 2019 Resolved

Recent enforcement actions

  • State action · SIA May 2022
  • State action · SIF Apr 2022
  • State action · SOX Dec 2021
  • State action · SIA Oct 2021
  • State action · SIE Oct 2021
  • State action · SOX Jun 2021
  • State action · SIF May 2021
  • State action · SOX Apr 2021

This profile is built from EPA public records for system TX0390021 — 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.