PUSHMATAHA CO. RWD #3

ANTLERS, OK · ~4,825 people served

Check your exact address → ANTLERS overview

100

Excellent

PurityRadar safety score

PWSID

OK1010318

State

Oklahoma

City

ANTLERS

Population served

4,825

Primary source

Surface water

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

207

Enforcement actions

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

Monitoring & reporting · Haloacetic acids (HAA5) began Dec 2024 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Dec 2024 Resolved

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

Monitoring & reporting · EPA contaminant 0300 began Apr 2023 Resolved

Monitoring & reporting · EPA contaminant 0300 began May 2019 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jun 2018 Resolved

Monitoring & reporting · EPA contaminant 0300 began Jan 2016 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2015 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2013 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2013 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2013 Resolved

Recent enforcement actions

State action · SOX Jul 2025
State action · SOX Jul 2025
State action · SIA Jul 2025
State action · SIA Jul 2025
State action · SO0 Jun 2025
State action · SO0 Jun 2025
State action · SO0 Jun 2025
State action · SO0 Jun 2025

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

4 stations · latest Jun 2022

0.06 · max 0.25 mg/L · 53

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 OK1010318 — 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.