Lincoln Company Rwd #3
EPA ID: OK3004107 · 575 people served · 2 ZIP codes
ZipCheckup's reading of EPA records for Lincoln Company Rwd #3 (OK3004107): 2 violations recorded with unresolved status in the SDWIS data used. Lincoln Company Rwd #3's EPA file includes 2 unresolved violations; the utility supplies water to approximately 575 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Lincoln Company Rwd #3 Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Lincoln Company Rwd #3 have a median household income of $58,632 and about 12,824 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, 100% 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?
Lincoln 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
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
Lincoln Company Rwd #3 (EPA ID: OK3004107) is a community water system in Oklahoma that serves approximately 575 people from surface water sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 7 resolved, 0 archived, 2 addressed, and 0 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 |
|---|---|---|---|
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Health-based | Addressed (current) |
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Non-health-based | Addressed (current) |
| July 1, 2024 | Consumer Confidence Rule | Non-health-based | Resolved |
| January 1, 2023 | TTHM | Health-based | Resolved |
| January 1, 2023 | TTHM | Health-based | Resolved |
| October 1, 2022 | TTHM | Health-based | Resolved |
| September 29, 2022 | TTHM | Non-health-based | Resolved |
| July 1, 2022 | TTHM | Health-based | Resolved |
| April 1, 2022 | TTHM | Health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| TTHM | MCL Violation, Monitoring & Reporting | 6 | Yes |
| LEAD AND COPPER RULE REVISIONS | Treatment Technique, Monitoring & Reporting | 2 | Yes |
| Consumer Confidence Rule | Other (notice or report rule) | 1 | No |
Health Risk Details
Haloacetic Acids (HAA5) (EPA limit: 0.06 mg/L)
Increased risk of cancer
Treatment options (verify a product is certified to reduce this contaminant): granular activated carbon (GAC), carbon block filter, reverse osmosis. Find the right filter →
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0057 mg/L | No | 2025-12-31 |
The accepted LCR snapshot contains 1 reported copper action-level exceedance record for this PWSID. The source does not provide a verified copper level for publication.
Radon Risk in Service Area
2 of 2 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.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Lincoln Company Rwd #3 (OK3004107) on EPA.gov.
Frequently Asked Questions
Is Lincoln Company Rwd #3 water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 1 current health-based noncompliance record for Lincoln Company Rwd #3. Review the utility's current notices and EPA record. This system-level compliance history cannot determine conditions at a specific tap.
How many people does Lincoln Company Rwd #3 serve?
Lincoln Company Rwd #3 serves approximately 575 people across 2 ZIP codes in Oklahoma.
Where does Lincoln Company Rwd #3 get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Lincoln Company Rwd #3 (OK): 6 Health Violations. https://zipcheckup.com/water-system/ok3004107/
@misc{zipcheckup-water-system-ok3004107,
author = {{ZipCheckup}},
title = {{Lincoln Company Rwd #3 (OK): 6 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ok3004107/}
}
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
Lincoln Company Rwd #3 (EPA ID: OK3004107) - request the latest Consumer Confidence Report or ask about specific contaminants.