ZipCheckup grade for 42788: C.
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White Mills, KY (42788): PFAS Detected in Mapped Water Systems - 66/100
EPA data for Hardin County Water District #2
EPA records for the water systems mapped to 42788 in White Mills, KY contain 1 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 1 violation (non-health) (since 2021).
- Lead The reported 90th-percentile lead result of 0.006 mg/L is below the EPA action level, but EPA's health goal for lead is zero; filtration is advisable.
- PFAS At least one PFAS result is above an EPA MCL value (UCMR5 sampling; MCL compliance required from 2029).
- Radon EPA Zone 2 - county-level radon potential, not a home measurement.
- Flood 4 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.
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The critical alert on record for 42788 in White Mills stands alone - no high-priority findings appear in the same compiled data.
Score Breakdown
Overall Home Safety Score: 66/100
This is the published model score. Component and domain values are shown independently; they are not added together on this page.
Canonical components
Required domains
Coverage: 4 of 4 components and 3 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (8) HIGH
Your Water System
ZIP code 42788 in White Mills, Kentucky is mapped to the water system Hardin County Water District #2 (EPA ID: KY0470175). This system provides water to approximately 76,326 people from surface water sources.
Other Water Quality Reports in Kentucky
- 40003 (Bagdad) - 1 violation recorded for mapped water systems
- 40004 (Bardstown) - 8 violations recorded for mapped water systems
- 40006 (Bedford) - 1 violation recorded for mapped water systems
- 40007 (Bethlehem)
- 40008 (Bloomfield) - 9 violations recorded for mapped water systems
- 40009 (Bradfordsville)
- 40010 (Buckner)
- 40011 (Campbellsburg) - 1 violation recorded for mapped water systems
- 40012 (Chaplin) - 7 violations recorded for mapped water systems
- 40013 (Coxs Creek) - 3 violations recorded for mapped water systems
- 40014 (Crestwood)
- 40018 (Eastwood)
- 40019 (Eminence) - 1 violation recorded for mapped water systems
- 40020 (Fairfield)
- 40022 (Finchville)
- 40023 (Fisherville)
- 40025 (Glenview)
- 40026 (Goshen)
- 40027 (Harrods Creek)
- 40031 (La Grange)
Nearby Water Quality Reports
- 42732 (Eastview) - 5 mi - 1 violation recorded for mapped water systems
- 42712 (Big Clifty) - 6 mi - 2 violations recorded for mapped water systems
- 42776 (Sonora) - 7 mi - 1 violation recorded for mapped water systems
- 42724 (Cecilia) - 9 mi - 1 violation recorded for mapped water systems
- 42740 (Glendale) - 9 mi - 1 violation recorded for mapped water systems
- 42784 (Upton) - 9 mi - 15 violations recorded for mapped water systems
- 42726 (Clarkson) - 12 mi - 15 violations recorded for mapped water systems
- 40159 (Radcliff) - 13 mi
- 42701 (Elizabethtown) - 13 mi - 6 violations recorded for mapped water systems
- 42713 (Bonnieville) - 14 mi - 17 violations recorded for mapped water systems
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Hardin County Water District #2 (KY0470175) 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.
PFAS Contamination Detected
PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 42788. One or more compound results are above the level of a federal PFAS MCL with compliance required from 2029.
Detected compounds: PFPeA, PFOA, PFHxA, PFOS, PFBA, PFBS, PFNA.
Highest measured level: 0.0074 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 (6) MODERATE
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 White Mills
Based on local data for ZIP 42788, 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 White Mills has 4 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 42788 safe to drink?
EPA SDWIS records 1 violation since 2021 across the water systems mapped to ZIP 42788 (primary system: Hardin County Water District #2), 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 42788's water come from?
The recorded water source for Hardin County Water District #2, a system mapped to ZIP code 42788, is Surface water. This system serves approximately 76,326 people.
How does White Mills water compare to the national average?
White Mills's Home Safety Score ranks lower than 71% of U.S. ZIP codes, and lower than 67% of ZIP codes within Kentucky.
How can I get my water tested in White Mills?
If Hardin County Water District #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.
Is lead a concern in 42788 tap water?
The Lead and Copper Rule record selected for 42788 reports a 90th-percentile lead result of 0.006 mg/L for a water system mapped to this ZIP (record date 2024-12-31). 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 42788?
42788 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Hardin 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 42788's water?
Yes, PFAS have been detected in samples from water systems mapped to 42788. One or more PFAS results are above the level of a federal PFAS MCL with compliance required from 2029. 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 42788?
FEMA records contain 4 flood insurance claims filed in ZIP code 42788; the recorded rated-zone value (the most frequent one if there are several claims) is A, 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). White Mills, KY (42788): PFAS Detected in Mapped Water Systems - 66/100. https://zipcheckup.com/report/42788/
@misc{zipcheckup-report-42788,
author = {{ZipCheckup}},
title = {{White Mills, KY (42788): PFAS Detected in Mapped Water Systems - 66/100}},
year = {2026},
url = {https://zipcheckup.com/report/42788/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 42788
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 42732 | Eastview, KY | 5.1 mi | N/A | 1 |
| 42712 | Big Clifty, KY | 5.6 mi | N/A | 2 |
| 42776 | Sonora, KY | 6.6 mi | B | 1 |
| 42724 | Cecilia, KY | 8.7 mi | B | 1 |
| 42740 | Glendale, KY | 9.1 mi | N/A | 1 |
| 42784 | Upton, KY | 9.4 mi | N/A | 15 |
| 42726 | Clarkson, KY | 12.0 mi | N/A | 15 |
| 40159 | Radcliff, KY | 12.9 mi | N/A | 0 |
| 42701 | Elizabethtown, KY | 13.1 mi | C | 6 |
| 42713 | Bonnieville, KY | 14.1 mi | N/A | 17 |
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