ZipCheckup grade for 10926: D.
Federal records show several conditions worth reviewing.
Your top priority: see the breakdown below and consider a certified water filter. Check your ZIP → NSF certified filters
Harriman, NY (10926): 9 Violations Recorded for Mapped Water Systems - 46/100
EPA data combined for 5 water systems mapped to this ZIP (largest mapped system: Harriman Village)
EPA records for the water systems mapped to 10926 in Harriman, 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
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 0.0023 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 3 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.
Get updates when new water-quality data is available for your area
Free alerts when new EPA data affects ZIP code 10926. No spam - just safety updates.
Unsubscribe anytime. We only send updates when your safety score changes. See our Privacy Policy.
See incorrect data? Let us know
One critical finding sits on record for Harriman (10926), unaccompanied by high-priority items.
Score Breakdown
Overall Home Safety Score: 46/100
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 (6) HIGH
Your Water System
ZIP code 10926 in Harriman, New York is mapped to the water system Harriman Village (EPA ID: NY3503531). This system provides water to approximately 5,000 people from groundwater sources.
There are 5 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Harriman Village | NY3503531 | 5,000 | Groundwater |
| Monroe Village | NY3503535 | 12,000 | Surface water |
| Woodbury Cons. W.d. | NY3503573 | 10,845 | Groundwater |
| Tuxedo Park Village | NY3503557 | 1,100 | Surface water |
| Queen of Apostles | NY3530201 | 45 | Groundwater |
Other Water Quality Reports in New York
- 06390 (Fishers Island)
- 10001 (New York)
- 10002 (New York)
- 10003 (New York)
- 10004 (New York)
- 10005 (New York)
- 10006 (New York)
- 10007 (New York)
- 10008 (New York)
- 10009 (New York)
- 10010 (New York)
- 10011 (New York)
- 10012 (New York)
- 10013 (New York)
- 10014 (New York)
- 10015 (New York)
- 10016 (New York)
- 10017 (New York)
- 10018 (New York)
- 10019 (New York)
Nearby Water Quality Reports
- 10917 (Central Valley) - 2 mi
- 10910 (Arden) - 2 mi
- 10930 (Highland Mills) - 4 mi - 1 violation recorded for mapped water systems
- 10950 (Monroe) - 4 mi - 107 violations recorded for mapped water systems
- 10949 (Monroe) - 4 mi
- 10975 (Southfields) - 5 mi - 1 violation recorded for mapped water systems
- 10922 (Fort Montgomery) - 7 mi - 4 violations recorded for mapped water systems
- 10953 (Mountainville) - 7 mi
- 10986 (Tomkins Cove) - 8 mi - 1 violation recorded for mapped water systems
- 10918 (Chester) - 8 mi - 9 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 Harriman Village (NY3503531) 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.
Compliance History
PFAS Contamination Detected
PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 10926. 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, PFHpA, PFHxS.
Highest measured level: 0.0113 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) HIGH
Home & Infrastructure (7) MODERATE
Possible home maintenance concerns - talk to a local expert.
Call (855) 384-4856Paid Partner This is a free service. You will be connected with an independent service provider. We may receive compensation.
Cost & Community (8) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Harriman
Based on local data for ZIP 10926, 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 Harriman has 3 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 10926 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 CostsService 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 10926 safe to drink?
EPA SDWIS records 9 violations since 2021 across the water systems mapped to ZIP 10926 (primary system: Harriman Village), 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 10926's water come from?
The recorded water source for Harriman Village, a system mapped to ZIP code 10926, is Groundwater. This system serves approximately 5,000 people.
How can I get my water tested in Harriman?
If Harriman Village 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 10926 tap water?
The Lead and Copper Rule record selected for 10926 reports a 90th-percentile lead result of 0.0023 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 10926?
10926 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Orange 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 10926's water?
Yes, PFAS have been detected in samples from water systems mapped to 10926. 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 10926?
FEMA records contain 3 flood insurance claims filed in ZIP code 10926; the recorded rated-zone value (the most frequent one if there are several claims) is A04, 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). Harriman, NY (10926): 9 Violations Recorded for Mapped Water Systems - 46/100. https://zipcheckup.com/report/10926/
@misc{zipcheckup-report-10926,
author = {{ZipCheckup}},
title = {{Harriman, NY (10926): 9 Violations Recorded for Mapped Water Systems - 46/100}},
year = {2026},
url = {https://zipcheckup.com/report/10926/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 10926
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 10917 | Central Valley, NY | 1.8 mi | C | 0 |
| 10910 | Arden, NY | 2.3 mi | N/A | 0 |
| 10930 | Highland Mills, NY | 3.7 mi | C | 1 |
| 10950 | Monroe, NY | 3.8 mi | F | 107 |
| 10949 | Monroe, NY | 3.9 mi | N/A | 0 |
| 10975 | Southfields, NY | 4.5 mi | N/A | 1 |
| 10922 | Fort Montgomery, NY | 7.3 mi | C | 4 |
| 10953 | Mountainville, NY | 7.3 mi | N/A | 0 |
| 10986 | Tomkins Cove, NY | 7.6 mi | B | 1 |
| 10918 | Chester, NY | 8.2 mi | D | 9 |
Nearby ZIP Code Reports
2026 Rankings for Your Area
Overall safety breakdown
Home Safety Score →Find the right water filter
Water Filter Matcher →Compare filters, tests & services
Compare My Options →Compare with another ZIP
Compare Tool →