Shawnee Company Rwd 1c

ZipCheckup's reading of EPA SDWIS for Shawnee Company Rwd 1c (KS2017704): 1 unresolved EPA violation on record. Right now, Shawnee Company Rwd 1c shows 1 EPA violation marked active and unresolved - the provider continues to supply approximately 4,160 residents while each finding awaits closure.

Data: EPA SDWIS

System Overview

Shawnee Company Rwd 1c (EPA ID: KS2017704) is a community water system in Kansas that serves approximately 4,160 people from surface water sources.

This system provides water to 6 ZIP codes across 3 communities.

ZIP-Area Home Safety Context: B (71/100)

This is the average Home Safety Score for 1 of 6 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.

Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Violation History

Status breakdown for accepted records with record years 2021-2026: 7 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:

Health Risk Details

Total Trihalomethanes (TTHM) (EPA limit: 0.08 mg/L)

Bladder & rectal cancer risk; reproductive concerns At-risk groups: pregnant women, long-term consumers of chlorinated water, people who frequently shower in chlorinated water.

Removal methods: granular activated carbon (GAC), carbon block filter, point-of-entry aeration. 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.

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 KS or modeled from parcel and building-footprint data.

• 66402 - Auburn
• 66431 - Harveyville
• 66604 - Topeka
• 66610 - Topeka
• 66614 - Topeka
• 66615 - Topeka

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Shawnee Company Rwd 1c (KS2017704) on EPA.gov.

Frequently Asked Questions

Is Shawnee Company Rwd 1c 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 Shawnee Company Rwd 1c serve?

Shawnee Company Rwd 1c serves approximately 4,160 people across 6 ZIP codes in Kansas.

Where does Shawnee Company Rwd 1c get its water?

The primary water source is surface water.

@misc{zipcheckup-water-system-ks2017704,
  author = {{ZipCheckup}},
  title  = {{Shawnee Company Rwd 1c (KS): 5 Health Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ks2017704/}
}