Washington Mills, NY: High Radon Risk — 40/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Drinking water quality in Washington Mills has lagged behind NY benchmarks — documented violations keep the safety grade low.
How Washington Mills Compares
Data: EPA SDWIS Last verified: 2026-06-03
What You Should Know About Washington Mills Water
- Estimated remediation: $1,200 per household.
- CDC health risk index: 13.51 — above typical levels.
Who Supplies Your Water in Washington Mills
With one provider handling most of Washington Mills's residential supply in NY, water service accountability is concentrated in a single utility among the 1 system on record.
Overview
We track water quality and home safety data for 1 ZIP code in Washington Mills, New York, covering 1 community water system serving approximately 210 people.
No EPA violations recorded across any ZIP codes in Washington Mills — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Washington Mills: D (40/100)
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
Washington Mills water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Washington Mills
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 1 (High 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 |
|---|---|---|---|
| 13479 | D | TERRACE HAVEN MOBILE HOME PARK | 210 |
All ZIP Codes in Washington Mills
- 13479 [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.
Health Outcomes in Washington 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
What You Can Do in Washington 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. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
- 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 Washington Mills, NY