Adair Company Rwd #5

ZipCheckup's reading of EPA SDWIS for Adair Company Rwd #5 (OK1021770): 6 past health-based violations, since resolved. Federal water data for Adair Company Rwd #5 logs 56 historical violations - all addressed and cleared, leaving the utility in current compliance for 675 people.

Data: EPA SDWIS

System Overview

Adair Company Rwd #5 (EPA ID: OK1021770) is a community water system in Oklahoma that serves approximately 675 people from surface water sources.

This system provides water to 2 ZIP codes across 2 communities.

Violation History

Status breakdown for accepted records with record years 2021-2026: 53 resolved, 3 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Health Risk Details

Chlorite (EPA limit: 1 mg/L)

Anemia and nervous system effects in infants and children At-risk groups: infants, developing fetuses, people with G6PD deficiency.

Removal methods: ferrous sulfate reduction, activated carbon, reverse osmosis. Find the right filter →

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by OK or modeled from parcel and building-footprint data.

• 74457 - Proctor
• 74965 - Westville

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Adair Company Rwd #5 (OK1021770) on EPA.gov.

Frequently Asked Questions

Is Adair Company Rwd #5 water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Adair Company Rwd #5; its 56 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Adair Company Rwd #5 serve?

Adair Company Rwd #5 serves approximately 675 people across 2 ZIP codes in Oklahoma.

Where does Adair Company Rwd #5 get its water?

The primary water source is surface water.

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  author = {{ZipCheckup}},
  title  = {{Adair Company Rwd #5 (OK): 6 Health Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ok1021770/}
}