Is Heritage Hills, NY tap water safe?
The short answer
1 of the 5 utilities serving Heritage Hills has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and New York’s records: Croton Falls Water District.
Heritage Hills Water System, which serves the most people here, has 2 results above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 6.6 ppt, above EPA’s new limit, which takes effect in 2029.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Heritage Hills’s ZIP codes, from EPA’s estimates.
- Open report
Heritage Hills Water System
New York · serves 4,700 people · about 1,200 in Heritage Hills
2 results above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 6.6 ppt, above EPA’s new limit, which takes effect in 2029.
No health-based violations since 2016
- Open report
Dykeer Water Co.
New York · serves 480 people · about 350 in Heritage Hills
2 results above the health goal. The worst: Lead at 3.0 ppb, above the health goal.
No health-based violations since 2016
- Open report
Greenbriar Subdivision
New York · serves 956 people · about 120 in Heritage Hills
2 results above the health goal. The worst: Lead at 10.3 ppb, above the health goal.
No health-based violations since 2016
- Open report
Croton Falls Water District
New York · serves 216 people · under 100 in Heritage Hills
1 result above the health goal. The worst: Lead at 6.0 ppb, above the health goal.
1 health-based violation since 2016
- Open report
Somers Chase Water Works Corp
New York · serves 224 people · under 100 in Heritage Hills
2 results above the health goal. The worst: Uranium at 2.3 ppb, above the health goal.
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Heritage Hills Water System’s water, which serves the most people here. Another utility’s report names what handles its own results.
Disclosure: TapBuff earns a commission if you buy through some links on this page. It does not change which standard or filter we name. As an Amazon Associate, TapBuff earns from qualifying purchases. How TapBuff makes money
ZeroWater 10 Cup Pitcher (ZP-010)
Pitcher
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53checked Oct. 4, 2026
Certified for: PFOA, PFOS, Lead
Aquasana Claryum Direct Connect (AQ-MF-1)
Under-sink carbon
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: PFOA, PFOS, Lead
Express Water StreamLine Direct Connect System (USC001)
Under-sink carbon
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: PFOA, PFOS, Lead
Water testing near Heritage Hills
The 3 labs New York certifies closest to Heritage Hills, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Yorktown Medical Laboratory Inc.
Yorktown Heights, NY · about 5 miles
Certified for bacteria, nitrate, lead and copper
Westchester Co Labs and Research
Valhalla, NY · about 17 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, organic chemicals, disinfection byproducts, PFAS
EAS Inc. - Eastern Analytical Services Inc.
Elmsford, NY · about 20 miles
Certified for lead and copper, asbestos
ZIP codes in Heritage Hills
Which ZIP codes are in Heritage Hills: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: NYS Environmental Laboratory Approval Program (ELAP), drinking water labs, as listed in TNI LAMS; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Heritage Hills
Other towns in Westchester County with a page of their own.
What to do next
- Read Heritage Hills Water System’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOARanked by certification and what they cost over five years.The best water filters for PFAS, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water