Sedgwick Company Rwd 4
EPA ID: KS2017338 · 2,580 people served · 11 ZIP codes
ZipCheckup's reading of EPA records for Sedgwick Company Rwd 4 (KS2017338): no drinking-water violations recorded since 2021. Sedgwick Company Rwd 4 is listed without violations in federal records, across a service area of 2,580 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Sedgwick Company Rwd 4 Source: EPA SDWIS service area boundaries.
Service area boundary - average Home Safety grade of mapped ZIPs: B
Demographics of ZIP Codes Served
The ZIP codes associated with Sedgwick Company Rwd 4 have a median household income of $103,851 and about 60,621 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 47% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: On average, 33% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
💧 Where Does Your Water Come From?
Sedgwick Company Rwd 4's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 1 detection recorded.
Comparable Water Systems
Similar-sized systems in Kansas
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Sedgwick Company Rwd 4 (EPA ID: KS2017338) is a community water system in Kansas that serves approximately 2,580 people from groundwater sources.
This system provides water to 11 ZIP codes across 8 communities.
ZIP-Area Home Safety Context: B (83/100)
This is the average Home Safety Score for 1 of 11 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
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0024 mg/L | No | 2024-12-31 |
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
11 of 11 ZIP records with known zones are in EPA Radon Zone 2.
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 KS or modeled from parcel and building-footprint data.
- 67025 - Cheney
- 67026 - Clearwater
- 67030 - Colwich
- 67050 - Garden Plain
- 67052 - Goddard
- 67060 - Haysville
- 67149 - Viola
- 67215 - Wichita
- 67223 - Wichita
- 67227 - Wichita
- 67235 - Wichita
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Sedgwick Company Rwd 4 (KS2017338) on EPA.gov.
Frequently Asked Questions
Is Sedgwick Company Rwd 4 water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Sedgwick Company Rwd 4 in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Sedgwick Company Rwd 4 serve?
Sedgwick Company Rwd 4 serves approximately 2,580 people across 11 ZIP codes in Kansas.
Where does Sedgwick Company Rwd 4 get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Sedgwick Company Rwd 4 Water Quality Report, KS. https://zipcheckup.com/water-system/ks2017338/
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title = {{Sedgwick Company Rwd 4 Water Quality Report, KS}},
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url = {https://zipcheckup.com/water-system/ks2017338/}
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