Patriot, OH (45658): PFAS Detected in Mapped Water Systems
EPA data for Rio Grande
EPA records for the water systems mapped to 45658 in Patriot, OH contain 4 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 0 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 4 violations (non-health) (since 2021).
- Lead The reported 90th-percentile lead result of 0.0033 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
- PFAS PFAS detected in UCMR5 sampling; see the PFAS section for each compound, compared with the federal PFAS MCL where one exists.
- Radon EPA Zone 2 - county-level radon potential, not a home measurement.
- Flood 5 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.
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No critical alerts appear in the record for Patriot (45658); the high-priority level accounts for 1 elevated-risk finding.
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 (7) HIGH
Your Water System
ZIP code 45658 in Patriot, Ohio is mapped to the water system Rio Grande (EPA ID: OH2700316). This system provides water to approximately 830 people from groundwater sources.
Other Water Quality Reports in Ohio
- 43001 (Alexandria) - 3 violations recorded for mapped water systems
- 43002 (Amlin)
- 43003 (Ashley) - 4 violations recorded for mapped water systems
- 43004 (Blacklick) - 2 violations recorded for mapped water systems
- 43005 (Bladensburg)
- 43006 (Brinkhaven)
- 43007 (Broadway)
- 43008 (Buckeye Lake) - 14 violations recorded for mapped water systems
- 43009 (Cable)
- 43010 (Catawba)
- 43011 (Centerburg)
- 43013 (Croton)
- 43014 (Danville) - 2 violations recorded for mapped water systems
- 43015 (Delaware) - 3 violations recorded for mapped water systems
- 43016 (Dublin) - 1 violation recorded for mapped water systems
- 43017 (Dublin) - 1 violation recorded for mapped water systems
- 43018 (Etna)
- 43019 (Fredericktown) - 1 violation recorded for mapped water systems
- 43021 (Galena)
- 43022 (Gambier) - 4 violations recorded for mapped water systems
Nearby Water Quality Reports
- 45688 (Waterloo) - 6 mi
- 45685 (Thurman) - 7 mi - 4 violations recorded for mapped water systems
- 45674 (Rio Grande) - 8 mi
- 45631 (Gallipolis) - 11 mi - 4 violations recorded for mapped water systems
- 45643 (Kerr) - 11 mi
- 45656 (Oak Hill) - 12 mi - 4 violations recorded for mapped water systems
- 45696 (Willow Wood) - 13 mi
- 45678 (Scottown) - 13 mi
- 45614 (Bidwell) - 13 mi
- 45623 (Crown City) - 14 mi
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Rio Grande (OH2700316) on EPA.gov.
4 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.
PFAS Contamination Detected
PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 45658.
Detected compounds: PFOA.
Highest measured level: 0.0075 µg/L
Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.
Environmental Hazards (11) MODERATE
Home & Infrastructure (7) OK
Cost & Community (7) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Patriot
Based on local data for ZIP 45658, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Home & Flood Insurance
The ZIP code for this report in Patriot has 5 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.
Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote
Check Your Flood Zone (Free)FEMA flood map lookup - see if your property is in a flood zone
Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)
Service 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 45658 safe to drink?
EPA SDWIS records 4 violations since 2021 across the water systems mapped to ZIP 45658 (primary system: Rio Grande), including 0 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 45658's water come from?
The recorded water source for Rio Grande, a system mapped to ZIP code 45658, is Groundwater. This system serves approximately 830 people.
How can I get my water tested in Patriot?
If Rio Grande 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.
Is lead a concern in 45658 tap water?
The Lead and Copper Rule record selected for 45658 reports a 90th-percentile lead result of 0.0033 mg/L for a water system mapped to this ZIP (record date 2025-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.
What is the radon risk for 45658?
45658 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Gallia County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
Are there PFAS (forever chemicals) in 45658's water?
Yes, PFAS have been detected in samples from water systems mapped to 45658. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.
What does the NFIP claim history show for ZIP 45658?
FEMA records contain 5 flood insurance claims filed in ZIP code 45658; the recorded rated-zone value (the most frequent one if there are several claims) is X, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.
How to cite this page
ZipCheckup. (2026). Patriot, OH (45658): PFAS Detected in Mapped Water Systems. https://zipcheckup.com/report/45658/
@misc{zipcheckup-report-45658,
author = {{ZipCheckup}},
title = {{Patriot, OH (45658): PFAS Detected in Mapped Water Systems}},
year = {2026},
url = {https://zipcheckup.com/report/45658/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 45658
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 45688 | Waterloo, OH | 6.3 mi | C | 0 |
| 45685 | Thurman, OH | 6.6 mi | N/A | 4 |
| 45674 | Rio Grande, OH | 7.7 mi | N/A | 0 |
| 45631 | Gallipolis, OH | 11.0 mi | N/A | 4 |
| 45643 | Kerr, OH | 11.2 mi | N/A | 0 |
| 45656 | Oak Hill, OH | 11.7 mi | N/A | 4 |
| 45696 | Willow Wood, OH | 12.7 mi | C | 0 |
| 45678 | Scottown, OH | 12.8 mi | C | 0 |
| 45614 | Bidwell, OH | 13.4 mi | N/A | 0 |
| 45623 | Crown City, OH | 14.3 mi | C | 0 |
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