Valliant Pwa
EPA ID: OK3004812 · 971 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Valliant Pwa (OK3004812): 16 health-based violations recorded since 2021. Per the federal file, all 25 violations logged for Valliant Pwa carry a resolved status, and around 971 people get water from this system.
Data: EPA SDWIS
Service Area Map
Coverage area for Valliant Pwa Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Valliant Pwa have a median household income of $50,755 and about 4,800 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 58% 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?
Valliant Pwa'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
Valliant Pwa (EPA ID: OK3004812) is a community water system in Oklahoma that serves approximately 971 people from surface water sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 25 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 |
|---|---|---|---|
| December 30, 2025 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| July 1, 2025 | Consumer Confidence Rule | Non-health-based | Resolved |
| December 30, 2023 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| December 30, 2022 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| June 30, 2022 | TTHM | Non-health-based | Resolved |
| April 1, 2022 | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2022 | TTHM | Health-based | Resolved |
| January 1, 2022 | TTHM | Health-based | Resolved |
| October 1, 2021 | TTHM | Health-based | Resolved |
| September 29, 2021 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| September 29, 2021 | TTHM | Non-health-based | Resolved |
| July 1, 2021 | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2021 | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2021 | TTHM | Health-based | Resolved |
| July 1, 2021 | TTHM | Health-based | Resolved |
| April 1, 2021 | TTHM | Non-health-based | Resolved |
| April 1, 2021 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| April 1, 2021 | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2021 | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2021 | TTHM | Health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MCL Violation, Monitoring & Reporting | 12 | Yes |
| TTHM | MCL Violation, Monitoring & Reporting | 12 | Yes |
| Consumer Confidence Rule | Other (notice or report rule) | 1 | No |
Health Risk Details
Total Trihalomethanes (TTHM) (EPA limit: 0.08 mg/L)
Long-term exposure is associated with increased cancer risk, including bladder cancer; possible reproductive effects At-risk groups: pregnant women, long-term consumers of chlorinated water.
Treatment options (verify a product is certified to reduce this contaminant): granular activated carbon (GAC), carbon block filter, point-of-entry aeration. Find the right filter →
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 |
|---|---|---|
| Below the reporting limit | No | 2023-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
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: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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 Valliant Pwa (OK3004812) on EPA.gov.
Frequently Asked Questions
Is Valliant Pwa water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Valliant Pwa; its 25 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Valliant Pwa serve?
Valliant Pwa serves approximately 971 people across 3 ZIP codes in Oklahoma.
Where does Valliant Pwa get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Valliant Pwa (OK): 16 Health Violations. https://zipcheckup.com/water-system/ok3004812/
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author = {{ZipCheckup}},
title = {{Valliant Pwa (OK): 16 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ok3004812/}
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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
Valliant Pwa (EPA ID: OK3004812) - request the latest Consumer Confidence Report or ask about specific contaminants.