CITY REPORT NH

Ossipee, NH: 1 Violation - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs Linked to Systems with Violations
1
ZIPs Mapped to a System Above the Lead Action Level
Zone 1
County Radon Potential (High)
$252K
Median Home Value

Key Facts for Ossipee Residents

  • Water systems mapped to your city have 1 violation on record since 2021.
  • Average of reported 90th-percentile lead results: 0.019 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average.
  • Homes built before 1986: 53% - older plumbing may contain lead solder.
  • Health risk index (ZipCheckup composite of CDC data): 12.86.

Ossipee's Water Providers

The 2 largest of 2 systems connected with Ossipee, NH are listed below.

Overview

We track home safety data for 1 ZIP code in Ossipee, New Hampshire (population ~2,047), covering 2 community water systems serving approximately 6,860 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. The available record reports no health-based violations for this measured scope.

Water Sources

Ossipee water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0190 mg/L (exceeds EPA action level) (EPA action level: 0.015 mg/L)
  • 1 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

1 of 1 ZIP records with known zones is in EPA Radon Zone 1.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Lead and Copper Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
03864 — 1 0 Ossipee Water Department

All ZIP Codes in Ossipee

  • 03864 - 1 violation recorded for mapped water systems

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Ossipee Community Health Snapshot

10%
Asthma (US: 9.8%)
10.7%
Diabetes (US: 10.4%)
13.8%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 10% ↑
Diabetes 10.7% ↑
Mental Health 13.8% ↓

Vertical line = national average. ■ Above national · ■ Below national

What's in Ossipee's Water?

Lead and Copper Rule 2 violations
Treatment Technique
Developmental delays in children, kidney damage

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Ossipee Infrastructure Age

1986
Median Build Year
53%
Built Before 1986
33%
Built Before 1970
Copper
Likely Pipe Material

With 53% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

Viewed through the lens of construction era, Ossipee has a median build year of 1986; houses completed ahead of 1986 can hold lead-bearing solder or fittings.

1986
Median Year Built
53%
Pre-1986 (lead solder era; lead paint banned 1978)
33%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (33%) 1970–1986 (20%) Post-1986 (47%)

Over half of homes in Ossipee were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Ossipee: Lead Risk & Vulnerable Populations

1 of 1
ZIPs Mapped to a System Above the Lead Action Level
53%
Homes Built Before 1986
0.019
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

EPA advises using only cold water for drinking and cooking, a basic precaution for Ossipee households, where the ZIP-code mean of utilities' 90th-percentile lead values tops 0.015 mg/L and 53% of housing predates 1986.

1 ZIP code (100% of the city's ZIP records) is served by a water system whose 90th-percentile lead result exceeds the EPA action level of 0.015 mg/L.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Ossipee: NFIP Claim Records and Water-Quality Context

27
Total FEMA Flood Claims
$2,770
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Ossipee contains 27 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $2,770. Among ZIP codes with claim records, 100% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

Frequently Asked Questions

How many violations are on record for water systems serving Ossipee?
EPA records list 1 EPA violation for Ossipee water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Ossipee water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Ossipee is 0.019 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Ossipee?
Our records map 2 water systems to 1 ZIP code in Ossipee. The related population figure in our data is approximately 2,047 people; it is not a count of people served citywide.
Home → Cities → New Hampshire → Ossipee, NH

How to cite this page

APA ZipCheckup. (2026). Ossipee, NH: 1 Violation - Home Safety Score unavailable. https://zipcheckup.com/cities/nh/ossipee/
BibTeX
@misc{zipcheckup-cities-nh-ossipee,
  author = {{ZipCheckup}},
  title  = {{Ossipee, NH: 1 Violation - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/nh/ossipee/}
}

Page version: October 2026.

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