Choctaw Utilities, Inc.
EPA ID: OH4900212 · 2,200 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for Choctaw Utilities, Inc. (OH4900212): 1 unresolved EPA violation on record. Tallying the federal enforcement file for Choctaw Utilities, Inc. yields 1 open violation that has not been formally closed - each finding sits in the EPA database while the utility continues to deliver water to approximately 2,200 residents and works through the required corrective action process.
Data: EPA SDWIS
Service Area Map
Coverage area for Choctaw Utilities, Inc. Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Choctaw Utilities, Inc. serves a community with a median household income of $82,598 and an estimated 24,162 residents across its service area. Approximately 64% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Choctaw Utilities, Inc.'s water is pumped from underground aquifers. 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
Detected Contaminants
How Choctaw Utilities, Inc. compares to EPA limits
What This Means For You
Stage 1 DBP Rule at 2 mg/L exceeds the EPA maximum of mg/L.
Surface Water Treatment Rule at 2 mg/L exceeds the EPA maximum of mg/L.
Comparable Water Systems
Similar-sized systems in Ohio
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
Choctaw Utilities, Inc. (EPA ID: OH4900212) is a community water system in Ohio that serves approximately 2,200 people from groundwater sources.
This system serves ZIP code 43140 in London.
Violation History
Status breakdown for accepted records with record years 2021-2026: 2 resolved, 1 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
| Date | Contaminant | Type | Status |
|---|---|---|---|
| December 20, 2024 | Surface Water Treatment Rule | Non-health-based | Resolved |
| July 1, 2024 | Stage 1 DBP Rule | Non-health-based | Archived |
| January 1, 2023 | Stage 1 DBP Rule | Non-health-based | Resolved |
| January 7, 2022 | Surface Water Treatment Rule | Non-health-based | Unaddressed (current) |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Stage 1 DBP Rule | Treatment Failure | 2 | No |
| Surface Water Treatment Rule | Treatment Failure | 2 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0009 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.
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 OH or modeled from parcel and building-footprint data.
- 43140 - London
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Choctaw Utilities, Inc. (OH4900212) on EPA.gov.
Frequently Asked Questions
Is Choctaw Utilities, Inc. 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 Choctaw Utilities, Inc. serve?
Choctaw Utilities, Inc. serves approximately 2,200 people across 1 ZIP code in Ohio.
Where does Choctaw Utilities, Inc. get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Choctaw Utilities, Inc. (OH): 4 EPA Violations. https://zipcheckup.com/water-system/oh4900212/
@misc{zipcheckup-water-system-oh4900212,
author = {{ZipCheckup}},
title = {{Choctaw Utilities, Inc. (OH): 4 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/oh4900212/}
}
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
Choctaw Utilities, Inc. (EPA ID: OH4900212) - request the latest Consumer Confidence Report or ask about specific contaminants.