Water Quality Report

Wappingers Falls, NY (12590): PFAS Detected in Mapped Water Systems

EPA data combined for 15 water systems mapped to this ZIP (largest mapped system: United Wappinger Water Improvement District)

PFAS Detected High County Radon Potential

EPA records for the water systems mapped to 12590 in Wappingers Falls, NY contain 9 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

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score N/A
Water Quality PFAS above MCL 9 non-health-based violation records in EPA data
Lead Risk Below action level 0.003 mg/L, 90th percentile, sample period ending 2025-12-31
NFIP Claim History Claim records 49 claims
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water EPA records for water systems mapped to this ZIP show 9 violations (non-health) (since 2021).
  • Lead The reported 90th-percentile lead result of 0.003 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
  • PFAS At least one PFAS result is above an EPA MCL value (UCMR5 sampling; MCL compliance required from 2029).
  • Radon EPA Zone 1 - highest county-level potential. This is not a home measurement; test before any threshold comparison.
  • Flood 49 cumulative NFIP claim records. Check the current FEMA map for a specific address.
Contaminant Summary
Violations on record (not health-based)
9 violations PFAS detected
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record
15
Water Systems
14,000
People Served
0
Health Violations (since 2021)
Surface water
Water Source
0.00296 mg/L
Reported Lead Result1.3× the national median for this measure
Zone 1
County Radon Potential · High
$366K
Median Home Value57% above state median ($233K)

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Score Breakdown

Overall Home Safety Score: Score unavailable

Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.

The score is withheld for this ZIP: a water system serving it has EPA UCMR5 PFAS results above the value of an EPA PFAS MCL (with compliance required from 2029), and the current score input does not include that system. We will show the score again once it is recalculated with that system's PFAS results included.

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 (7) HIGH

Your Water System

ZIP code 12590 in Wappingers Falls, New York is mapped to the water system United Wappinger Water Improvement District (EPA ID: NY1330660). This system provides water to approximately 14,000 people from surface water sources.

There are 15 community water systems serving this area.

Lead & Copper in Your Water

The EPA requires water systems to monitor lead and copper levels under the Lead and Copper Rule.

Metal Measured Level EPA Action Level Status Sample Date or Period
Copper Action-level exceedance on record 1.3 mg/L Exceeds action level Not present in ZipCheckup accepted source data
How to read the copper row. EPA's reporting schema defines the copper CU90 code as an action-level exceedance (a system's 90th-percentile copper above the 1.3 mg/L action level), so this row reflects an exceedance on record, not a routine measurement. No copper concentration is shown because no verified unit is available for this value. A system with no copper record has not been shown to be clean: the absence of a recorded exceedance is not a measurement.

Water Systems Serving This Area

System Name EPA ID Population Source
United Wappinger Water Improvement District NY1330660 14,000 Surface water
Wappingers Falls Village NY1302783 5,522 Groundwater
Merritt Park Water District, Fishkill Town NY1330656 1,300 Groundwater
Poughkeepsie Townwide Water District NY1302812 43,000 Surface water
Castle Point Medical Center NY1319255 1,500 Surface water

Other Water Quality Reports in New York

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for United Wappinger Water Improvement District (NY1330660) 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.

📊 EPA Safe Drinking Water · View source →

PFAS Contamination Detected

PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 12590. One or more compound results are above the level of a federal PFAS MCL with compliance required from 2029.

Detected compounds: PFBS, PFOA, PFBA, PFPeA, PFOS, PFHxA.

Highest measured level: 0.009 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.

📊 EPA UCMR5 · View source →
Environmental Hazards (11) CRITICAL
Home & Infrastructure (7) MODERATE

Possible home maintenance concerns - talk to a local expert.

Call (855) 384-4856

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Cost & Community (9) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Wappingers Falls

Based on local data for ZIP 12590, 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 Wappingers Falls has 49 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)

Gutter Installation & Repair

The median home in 12590 was built around 1978. 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 Costs

Window Replacement

The median build year of homes in Wappingers Falls is 1978; check the age and condition of your own windows. ENERGY STAR windows can save $101–$583/year on energy bills.

Typical cost: Window replacement: typically $300–$800 per window installed

Estimate Your Home Maintenance Costs

Roofing Inspection & Repair

Homes built around 1978 may be on their second or third roof. A professional inspection can catch damage before leaks start.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

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 12590 safe to drink?

EPA SDWIS records 9 violations since 2021 across the water systems mapped to ZIP 12590 (primary system: United Wappinger Water Improvement District), 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 12590's water come from?

The recorded water source for United Wappinger Water Improvement District, a system mapped to ZIP code 12590, is Surface water. This system serves approximately 14,000 people.

How can I get my water tested in Wappingers Falls?

If United Wappinger Water Improvement District 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 12590 tap water?

The Lead and Copper Rule record selected for 12590 reports a 90th-percentile lead result of 0.00296 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 12590?

12590 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Dutchess 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 12590's water?

Yes, PFAS have been detected in samples from water systems mapped to 12590. 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 12590?

FEMA records contain 49 flood insurance claims filed in ZIP code 12590; 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

APA ZipCheckup. (2026). Wappingers Falls, NY (12590): PFAS Detected in Mapped Water Systems. https://zipcheckup.com/report/12590/
BibTeX
@misc{zipcheckup-report-12590,
  author = {{ZipCheckup}},
  title  = {{Wappingers Falls, NY (12590): PFAS Detected in Mapped Water Systems}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/12590/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 12590

ZIP Code City, State Distance Grade Violations
12537 Hughsonville, NY 2.7 mi N/A 0
12524 Fishkill, NY 3.8 mi D 29
12511 Castle Point, NY 5.0 mi N/A 0
12512 Chelsea, NY 5.1 mi C 1
12542 Marlboro, NY 5.2 mi N/A 6
12533 Hopewell Junction, NY 5.4 mi N/A 5
12527 Glenham, NY 5.7 mi N/A 0
12547 Milton, NY 6.1 mi N/A 2
12603 Poughkeepsie, NY 6.7 mi D 4
12508 Beacon, NY 7.1 mi C 2

Contaminants Detected in 12590

Learn more about the contaminants found in your water supply:

Overall safety breakdown

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Coverage: 15/17 risk factors Data sources →
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