Beaver

ZipCheckup's reading of EPA SDWIS for Beaver (OK2000404): 1 unresolved EPA violation on record. Looking at the EPA enforcement file for Beaver, 1 violation is listed as unresolved - those findings cover the utility's service area of approximately 1,570 people and remain open in the federal compliance system, awaiting formal corrective action documentation.

Data: EPA SDWIS

System Overview

Beaver (EPA ID: OK2000404) is a community water system in Oklahoma that serves approximately 1,570 people from groundwater sources.

This system serves ZIP code 73932 in Beaver.

Violation History

Status breakdown for accepted records with record years 2021-2026: 22 resolved, 0 archived, 0 addressed, and 1 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:

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.

Radon Risk in Service Area

Dominant radon zone for ZIP codes served by this system: Zone 2 (Moderate Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

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.

• 73932 - Beaver

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Beaver (OK2000404) on EPA.gov.

Frequently Asked Questions

Is Beaver water safe to drink?

The accepted 2026Q2 ECHO snapshot shows 1 current noncompliance record and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.

How many people does Beaver serve?

Beaver serves approximately 1,570 people across 1 ZIP code in Oklahoma.

Where does Beaver get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-ok2000404,
  author = {{ZipCheckup}},
  title  = {{Beaver (OK): 23 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ok2000404/}
}