Valliant, OK (74764): 123 Health-Based Violations Recorded for Mapped Water Systems
EPA data combined for 6 water systems mapped to this ZIP (largest mapped system: Mccurtain Company Rwd #2)
Health-based violation records by water system:
EPA records for the water systems mapped to 74764 in Valliant, OK contain 157 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 123 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 123 health-based violations and 34 non-health-based (since 2021).
- Lead The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero.
- Radon EPA Zone 3 - county-level radon potential, not evidence of a low home result.
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For Valliant (74764), only one finding reaches the critical designation.
Score Breakdown
Overall Home Safety Score: Score unavailable
Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.
Canonical components
Required domains
Coverage: 3 of 4 components and 2 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (5) CRITICAL
Your Water System
ZIP code 74764 in Valliant, Oklahoma is mapped to the water system Mccurtain Company Rwd #2 (EPA ID: OK3004814). This system provides water to approximately 755 people from surface water sources.
There are 6 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Mccurtain Company Rwd #2 | OK3004814 | 755 | Surface water |
| Valliant Pwa | OK3004812 | 971 | Surface water |
| Mccurtain Company Rwd #7 | OK3004801 | 1,847 | Surface water |
| Choctaw Company Rwd #2 | OK3001203 | 373 | Surface water |
| Pushmataha Company Rwd #3 | OK1010318 | 4,825 | Surface water |
Other Water Quality Reports in Oklahoma
- 73001 (Albert)
- 73002 (Alex) - 39 violations recorded for mapped water systems
- 73003 (Edmond)
- 73004 (Amber) - 166 violations recorded for mapped water systems
- 73005 (Anadarko) - 102 violations recorded for mapped water systems
- 73006 (Apache) - 39 violations recorded for mapped water systems
- 73007 (Arcadia) - 30 violations recorded for mapped water systems
- 73008 (Bethany) - 7 violations recorded for mapped water systems
- 73009 (Binger) - 14 violations recorded for mapped water systems
- 73010 (Blanchard) - 677 violations recorded for mapped water systems
- 73011 (Bradley) - 105 violations recorded for mapped water systems
- 73012 (Edmond) - 8 violations recorded for mapped water systems
- 73013 (Edmond) - 8 violations recorded for mapped water systems
- 73014 (Calumet) - 90 violations recorded for mapped water systems
- 73015 (Carnegie) - 6 violations recorded for mapped water systems
- 73016 (Cashion) - 195 violations recorded for mapped water systems
- 73017 (Cement) - 109 violations recorded for mapped water systems
- 73018 (Chickasha) - 191 violations recorded for mapped water systems
- 73019 (Norman) - 3 violations recorded for mapped water systems
- 73020 (Choctaw) - 290 violations recorded for mapped water systems
Nearby Water Quality Reports
- 74750 (Millerton) - 4 mi
- 74766 (Wright City) - 7 mi - 68 violations recorded for mapped water systems
- 74761 (Swink) - 8 mi
- 74736 (Garvin) - 8 mi - 156 violations recorded for mapped water systems
- 74755 (Rufe) - 9 mi
- 74737 (Golden) - 10 mi
- 74735 (Fort Towson) - 11 mi - 128 violations recorded for mapped water systems
- 74754 (Ringold) - 12 mi - 157 violations recorded for mapped water systems
- 75412 (Bagwell, TX) - 13 mi - 23 violations recorded for mapped water systems
- 74756 (Sawyer) - 16 mi
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Mccurtain Company Rwd #2 (OK3004814) on EPA.gov.
5 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.
Compliance History
UCMR 5 PFAS monitoring: no reportable detections in available records
Available federal UCMR5 records for water systems mapped to ZIP code 74764 show no PFAS detections among the compounds tested, at the program's reporting levels.
The EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR5) required community and non-transient non-community water systems serving 3,300 or more people to test for 29 PFAS compounds and lithium between 2023 and 2025. Systems with no detections at the federal minimum reporting level had no results at or above that reporting level.
Environmental Hazards (10) HIGH
Home & Infrastructure (6) MODERATE
Cost & Community (9) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Valliant
Based on local data for ZIP 74764, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Gutter Installation & Repair
The median home in 74764 was built around 1986. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.
Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home
Estimate Your Home Maintenance CostsRoofing Inspection & Repair
Active weather alerts in Oklahoma increase the risk of roof damage from hail and high winds. A professional inspection can identify vulnerabilities.
Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500
Estimate Your Home Insurance NeedsService recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.
Frequently Asked Questions
Is the tap water in 74764 safe to drink?
EPA SDWIS records 157 violations since 2021 across the water systems mapped to ZIP 74764 (primary system: Mccurtain Company Rwd #2), including 123 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.
Where does 74764's water come from?
The recorded water source for Mccurtain Company Rwd #2, a system mapped to ZIP code 74764, is Surface water. This system serves approximately 755 people.
How can I get my water tested in Valliant?
If Mccurtain Company Rwd #2 supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.
What is the radon risk for 74764?
74764 is mapped to a county in EPA Radon Zone 3 (low county-level radon potential; EPA recommends testing every home), located in McCurtain County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
How to cite this page
ZipCheckup. (2026). Valliant, OK (74764): 123 Health-Based Violations Recorded for Mapped Water Systems. https://zipcheckup.com/report/74764/
@misc{zipcheckup-report-74764,
author = {{ZipCheckup}},
title = {{Valliant, OK (74764): 123 Health-Based Violations Recorded for Mapped Water Systems}},
year = {2026},
url = {https://zipcheckup.com/report/74764/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 74764
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 74750 | Millerton, OK | 4.3 mi | N/A | 0 |
| 74766 | Wright City, OK | 6.5 mi | N/A | 68 |
| 74761 | Swink, OK | 7.7 mi | N/A | 0 |
| 74736 | Garvin, OK | 7.8 mi | N/A | 156 |
| 74755 | Rufe, OK | 8.6 mi | N/A | 0 |
| 74737 | Golden, OK | 9.8 mi | N/A | 0 |
| 74735 | Fort Towson, OK | 11.0 mi | N/A | 128 |
| 74754 | Ringold, OK | 11.8 mi | N/A | 157 |
| 75412 | Bagwell, TX | 12.8 mi | N/A | 23 |
| 74756 | Sawyer, OK | 16.5 mi | N/A | 0 |
Nearby ZIP Code Reports
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