Chase Mills, NY Water Safety: 53/100 (2026)
1 ZIP code · 3 water systems · Updated 2026-06-03
If you're researching Chase Mills, NY tap water quality, the baseline finding is below average — health-based violations are documented in several service areas, and verifying the specific system at your address is the right next step.
How Chase Mills Compares
Data: EPA SDWIS Last verified: 2026-06-03
Chase Mills Water: The Quick Version
- Homes built before 1986: 71% — older plumbing may contain lead solder.
- Estimated remediation: $400 per household.
- CDC health risk index: 14.24 — above typical levels.
Water Systems Serving Chase Mills
Residential addresses in Chase Mills, NY are served by 3 primary water providers out of 3 systems in federal records. Each system maintains separate infrastructure and files its own EPA compliance reports, so service conditions are not uniform across the city.
Overview
We track water quality and home safety data for 1 ZIP code in Chase Mills, New York (population ~683), covering 3 community water systems serving approximately 4,929 people region-wide.
No EPA violations recorded across any ZIP codes in Chase Mills — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Chase Mills: D (53/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Chase Mills water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Chase Mills
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 13621 | D | NORFOLK WATER DISTRICT | 2,300 |
All ZIP Codes in Chase Mills
- 13621 [D]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
CDC Health Data for Chase Mills
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
How Old Is Chase Mills's Housing Stock?
With 71% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
What does a median build year of 1973 mean for water safety in Chase Mills? It means the majority of the city's residential plumbing was installed before 1986, when lead solder was federally banned, and a large share may predate 1970, when lead pipes were commonly used — making plumbing age a central variable in household-level lead risk across much of the city.
Over half of homes in Chase Mills were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Chase Mills: Remediation Cost in Perspective
Within the Chase Mills market, estimated remediation claims a small portion of typical property equity — the financial burden is proportionally low.
Remediation costs in Chase Mills are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 56% below the New York average.
Protecting Children from Lead in Chase Mills
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Pulling a tap sample fills the gap that utility data cannot close, particularly here where 71% of housing dates from the pre-rule era and citywide monitoring sits at or above the regulatory mark in Chase Mills.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in Chase Mills
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. With 71% of homes built before 1986, lead solder is a real possibility.
- Review your water system's CCR. Your utility publishes an annual Consumer Confidence Report with detailed test results. Request it or find it online.
Deep Dive Reports
Detailed analysis for Chase Mills, NY