OTTAWA CO RWD #7

FAIRLAND, OK · ~500 people served

Check your exact address → FAIRLAND overview

100

Excellent

PurityRadar safety score

PWSID

OK2005860

State

Oklahoma

City

FAIRLAND

Population served

500

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 Jul 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

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

Monitoring & reporting · EPA contaminant 2034 began Jul 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2017 Resolved

Monitoring & reporting · Total coliform began Dec 1998 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 1995 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1994 Resolved

Monitoring & reporting · Total coliform began Aug 1993 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 · SOX Jun 2025
State action · SIF May 2025
State action · SIE Nov 2024
State action · SIA Nov 2024

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

Lead

3 stations · latest Sep 2025

0.001 · max 0.0052 mg/L · 52

Arsenic

2 stations · latest Sep 2022

0.0009 · max 0.0015 mg/L · 10

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 OK2005860 — 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.