Prague

ZipCheckup's reading of EPA records for Prague (OK2004101): 1 violation recorded with unresolved status in the SDWIS data used. Open violations at Prague number 1 in the EPA compliance data, for a system that serves about 2,395 people. An open status describes how each violation is logged in the federal record; it is not a measurement of what comes out of any individual tap.

Data: EPA SDWIS

System Overview

Prague (EPA ID: OK2004101) is a community water system in Oklahoma that serves approximately 2,395 people from groundwater sources.

This system provides water to 4 ZIP codes across 4 communities.

Violation History

Status breakdown for accepted records with record years 2021-2026: 536 resolved, 49 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

4 of 4 ZIP records with known zones are in EPA Radon Zone 3.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

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.

• 74079 - Stroud
• 74855 - Meeker
• 74864 - Prague
• 74869 - Sparks

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Prague (OK2004101) on EPA.gov.

Frequently Asked Questions

Is Prague 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 Prague serve?

Prague serves approximately 2,395 people across 4 ZIP codes in Oklahoma.

Where does Prague get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-ok2004101,
  author = {{ZipCheckup}},
  title  = {{Prague (OK): 2 Health Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ok2004101/}
}