Kay Company Rwd #3
EPA ID: OK3003602 · 1,000 people served · 3 ZIP codes
ZipCheckup's reading of EPA SDWIS for Kay Company Rwd #3 (OK3003602): no EPA violations recorded in the last five years. In every reporting cycle over the past five years, Kay Company Rwd #3 has come through without a single EPA violation - a consistent performance across the full service population of approximately 1,000 residents that reflects both well-maintained infrastructure and reliable operational oversight.
Data: EPA SDWIS
Service Area Map
Coverage area for Kay Company Rwd #3 Source: EPA SDWIS service area boundaries.
Service area boundary - Grade C
Service Area Demographics
The Kay Company Rwd #3 serves a community with a median household income of $59,000 and an estimated 34,785 residents across its service area. Approximately 78% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 64% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. 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?
Kay Company Rwd #3's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 4 detections recorded. 1 exceeds federal EPA limits (4 ppt for PFOA/PFOS).
Comparable Water Systems
Similar-sized systems in Oklahoma
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
Kay Company Rwd #3 (EPA ID: OK3003602) is a community water system in Oklahoma that serves approximately 1,000 people from surface water sources.
This system provides water to 3 ZIP codes across 2 communities.
ZIP-Area Home Safety Context: C (67/100)
This is the average Home Safety Score for 1 of 3 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 |
|---|---|---|
| 0.001 mg/L | No | N/A |
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 3 (Low Risk)
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
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.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Kay Company Rwd #3 (OK3003602) on EPA.gov.
Frequently Asked Questions
Is Kay Company Rwd #3 water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Kay Company Rwd #3 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 Kay Company Rwd #3 serve?
Kay Company Rwd #3 serves approximately 1,000 people across 3 ZIP codes in Oklahoma.
Where does Kay Company Rwd #3 get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Kay Company Rwd #3 Water Quality Report, OK. https://zipcheckup.com/water-system/ok3003602/
@misc{zipcheckup-water-system-ok3003602,
author = {{ZipCheckup}},
title = {{Kay Company Rwd #3 Water Quality Report, OK}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ok3003602/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Kay Company Rwd #3 (EPA ID: OK3003602) - request the latest Consumer Confidence Report or ask about specific contaminants.