WOODS COUNTY RWD # 3

ALVA, OK · ~356 people served

Check your exact address → ALVA overview

100

Excellent

PurityRadar safety score

PWSID

OK3007605

State

Oklahoma

City

ALVA

Population served

356

Primary source

GWP

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 Oct 2022. Official EPA record →

Monitoring · Lead & Copper Rule began Jun 2020 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2020 Resolved

Other · EPA contaminant 7000 began Jul 2012 Resolved

Monitoring & reporting · Total coliform began Jul 1995 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jan 1994 Resolved

Recent enforcement actions

State action · SOX Oct 2022
State action · SOX Nov 2021
State action · SIF Sep 2021
State action · SIF Sep 2021
State action · SIE Sep 2020
State action · SIA Sep 2020
State action · SIA Sep 2020
State action · SIE Sep 2020

This profile is built from EPA public records for system OK3007605 — 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.