Thousand Island Park, NY Water Safety: 53/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-04
Monitoring data across Thousand Island Park reveals a persistent pattern of below-average compliance in NY — multiple service areas carry documented health violations, and the data has shown little overall improvement over recent EPA reporting cycles.
How Thousand Island Park Compares
Data: EPA SDWIS Last verified: 2026-06-04
What You Should Know About Thousand Island Park Water
- Homes built before 1986: 99% — older plumbing may contain lead solder.
- Estimated remediation: $400 per household.
- CDC health risk index: 12.45 — above typical levels.
Who Supplies Your Water in Thousand Island Park
Consolidated water delivery characterizes Thousand Island Park, NY: among 1 system in federal records, one utility holds the dominant service position — carrying the rate-setting authority, the infrastructure obligations, and the EPA reporting burden for most residential addresses.
Overview
We track water quality and home safety data for 1 ZIP code in Thousand Island Park, New York (population ~216), covering 1 community water system serving approximately 1,900 people region-wide.
No EPA violations recorded across any ZIP codes in Thousand Island Park — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Thousand Island Park: 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
Thousand Island Park water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for Thousand Island Park
- 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 |
|---|---|---|---|
| 13692 | D | ALEXANDRIA BAY VILLAGE | 1,900 |
All ZIP Codes in Thousand Island Park
- 13692 [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 Thousand Island Park
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
Housing & Infrastructure in Thousand Island Park
With 99% 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
Two dates define the high-risk tiers of residential plumbing from a lead standpoint: 1970, before which lead pipes were commonly installed for service connections, and 1986, before which lead solder was standard in copper plumbing. A median build year of 1904 places Thousand Island Park's housing distribution well within that older risk zone. The bar chart above breaks down how much of the stock falls into each era — and the pre-1986 share alone represents more than half the residential inventory, making plumbing-era risk a defining characteristic of the local water safety picture.
Over half of homes in Thousand Island Park 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.
Cost Context: What Remediation Means for Thousand Island Park Homeowners
Remediation costs in Thousand Island Park are small relative to typical property values — the cost-to-value ratio here is favorable.
Remediation costs in Thousand Island Park are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 20% below the New York average.
Lead Exposure Risk for Children in Thousand Island Park
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.
Reading the local data together points toward a structural gap that matters more here than in low-exposure communities. 99% of Thousand Island Park stock comes from the pre-rule era, and citywide monitoring either approaches or sits beyond the federal benchmark under Lead and Copper Rule sampling. A baseline kit fits the routine-diligence category, with certified filtration available via retailer networks where confirmed faucet results warrant additional measures.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in Thousand Island Park
- 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 99% 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 Thousand Island Park, NY