Deer Creek Rural Water Corporation
EPA ID: OK2005504 · 5,500 people served · 12 ZIP codes
ZipCheckup's reading of EPA records for Deer Creek Rural Water Corporation (OK2005504): 8 violations on record since 2021. Deer Creek Rural Water Corporation has 8 EPA violations on record, all marked resolved in the federal data; the utility serves 5,500 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Deer Creek Rural Water Corporation Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Deer Creek Rural Water Corporation have a median household income of $92,067 and about 255,557 residents live in those ZIP codes (Census; not the number of people this system supplies).
Environmental Justice Note: On average, 39% 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?
Deer Creek Rural Water Corporation'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. 19 detections recorded. 2 detections are above the level of a federal PFAS MCL (4 ppt for PFOA and PFOS), with compliance required from 2029.
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
Deer Creek Rural Water Corporation (EPA ID: OK2005504) is a community water system in Oklahoma that serves approximately 5,500 people from groundwater sources.
This system provides water to 12 ZIP codes across 7 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 8 resolved, 0 archived, 0 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 1, 2023 | Gross Alpha | Non-health-based | Resolved |
| October 1, 2023 | Combined Uranium | Non-health-based | Resolved |
| October 1, 2023 | Combined Radium (-226 and -228) | Non-health-based | Resolved |
| October 1, 2023 | Gross Beta Particle Activity | Non-health-based | Resolved |
| January 1, 2023 | Gross Alpha | Non-health-based | Resolved |
| January 1, 2023 | Combined Uranium | Non-health-based | Resolved |
| January 1, 2023 | Combined Radium (-226 and -228) | Non-health-based | Resolved |
| January 1, 2023 | Gross Beta Particle Activity | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Gross Alpha | Monitoring & Reporting | 2 | No |
| Combined Uranium | Monitoring & Reporting | 2 | No |
| Combined Radium (-226 and -228) | Monitoring & Reporting | 2 | No |
| Gross Beta Particle Activity | Other Violation | 2 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| Below the reporting limit | No | 2025-12-31 |
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
12 of 12 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.
- 73012 - Edmond
- 73013 - Edmond
- 73016 - Cashion
- 73025 - Edmond
- 73044 - Guthrie
- 73078 - Piedmont
- 73120 - Oklahoma City
- 73134 - Oklahoma City
- 73142 - Oklahoma City
- 73162 - Oklahoma City
- 73750 - Kingfisher
- 73762 - Okarche
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Deer Creek Rural Water Corporation (OK2005504) on EPA.gov.
Frequently Asked Questions
Is Deer Creek Rural Water Corporation water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Deer Creek Rural Water Corporation; its 8 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Deer Creek Rural Water Corporation serve?
Deer Creek Rural Water Corporation serves approximately 5,500 people across 12 ZIP codes in Oklahoma.
Where does Deer Creek Rural Water Corporation get its water?
The primary water source is groundwater.
Federal UCMR5 PFAS Monitoring: No PFAS Reported Above Reporting Levels
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were reported above UCMR5 minimum reporting levels.
EPA's April 2024 PFAS rule sets MCLs of 4 ppt for PFOA and PFOS and 10 ppt for PFHxS, PFNA and HFPO-DA (GenX); water systems must comply from 2029. Other PFAS compounds have no individual federal MCL. A state standard is shown only where this system's state has its own enforceable PFAS limit. Detection results are EPA UCMR5 samples, not a measurement at your tap.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Deer Creek Rural Water Corporation (OK): 8 EPA Violations. https://zipcheckup.com/water-system/ok2005504/
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What You Can Do
Test your water
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Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Deer Creek Rural Water Corporation (EPA ID: OK2005504) - request the latest Consumer Confidence Report or ask about specific contaminants.