EPA data as of Oct 2026 · page updated 2026-10-29

Home hazard report for 03217 — Ashland, NH

ZIP 03217 is served by Ashland Water Dept: no health-based violations since 2016, latest lead result 31 ppb, PFAS not tested. Grafton County is in EPA radon zone 2.

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Where ZIP 03217 is

Dashed: ZIP area · blue: utility service area · scroll or pinch to zoom
ZIP code areaZIP center Water utility service area PFOA/PFOS ≥ 4 ppt Lead > 15 ppb 5+ violations Superfund site (active) proposed cleaned up Circles: other water systems flagged nearby; size = people served. Tap any symbol for details.

Drinking water: Ashland Water Dept

EPA IDNH0101010
People served1,525
Sourcegroundwater (wells)
Connections590

Health-based violations

No health-based violations reported since 2016.

Full record for Ashland Water Dept →

Other systems overlapping this ZIP: Ropewalk Services.

Lead

Jan 201031 ppb
Jan 200220 ppb
Jan 200118 ppb
Jul 200040 ppb
Jul 199926 ppb
Jan 199824 ppb
Jul 199323 ppb

90th-percentile lead per sampling round (90% of the homes sampled were at or below this level). Black line: EPA’s 15 ppb action level; under the Lead and Copper Rule Improvements the action level becomes 10 ppb from 2027.

PFAS (“forever chemicals”)

This system was not part of EPA’s 2023–2025 nationwide PFAS testing (UCMR 5).

Radon in Grafton County

EPA radon zone 2 — moderate potential. Predicted average indoor radon between 2 and 4 pCi/L. Test your home; many homes here exceed 4 pCi/L.

Radon is a colorless, odorless radioactive gas from soil and rock, and the leading cause of lung cancer among non-smokers. EPA recommends fixing a home at 4 pCi/L or above and considering it from 2 pCi/L. A short-term test kit costs about $15–30. How radon zones work →

Natural hazard risk

FEMA rates the overall natural-hazard risk of this neighborhood (census tract) as Relatively Low, with relatively high social vulnerability and relatively high community resilience.

Riverine floodingRelatively High
Winter weatherRelatively High
LightningRelatively Moderate
Cold waveRelatively Low
HurricaneRelatively Low
Ice stormRelatively Low
LandslideRelatively Low
Strong windRelatively Low
EarthquakeVery Low
HailVery Low
Heat waveVery Low
TornadoVery Low
WildfireVery Low

FEMA National Risk Index (December 2025): expected annual losses from each hazard combined with social vulnerability and community resilience, rated relative to all U.S. census tracts. Hazards not listed are not applicable here. It describes the area, not a single building; flood insurance maps (FEMA FIRMs) decide flood-insurance requirements.

Live conditions: river gauges and flood levels · tornado warnings · wildfire detections · earthquakes — our sister maps, updated from NOAA, USGS and NASA every few minutes.

Superfund sites nearby

No site on EPA’s Superfund National Priorities List lies within 10 miles of the center of this ZIP code.

EPA Superfund National Priorities List (NPL): the country’s most serious known hazardous-waste sites, each with an EPA cleanup record (linked). Distance is measured from the ZIP center to the site’s reference point; being near a site does not by itself mean exposure — EPA site pages describe what was found and how it is being cleaned up.

Buying a home in Ashland? See the 2026 conforming, FHA and jumbo loan limits for Grafton County →

What this is — and isn’t. These are records your water utility and state reported to the EPA, and the EPA’s radon map for your county. They describe the system and the area, not the water from your own tap or the air in your home. For that, read your utility’s annual Consumer Confidence Report and test: lead and radon tests are inexpensive.

Questions about 03217

Who supplies drinking water to ZIP 03217?

Ashland Water Dept (EPA ID NH0101010), a groundwater (wells) system serving about 1,525 people.

Is there lead in Ashland, NH tap water?

The utility’s latest 90th-percentile lead result (Jan 2010) was 31 ppb; EPA’s action level is 15 ppb, falling to 10 ppb from 2027. Lead mostly comes from service lines and home plumbing, so the only way to know your tap is to test it.

Does Ashland, NH water have PFAS?

This system was not part of EPA’s 2023–2025 nationwide PFAS testing (UCMR 5 covers systems serving over 3,300 people and a sample of smaller ones).

Has the water system in 03217 had violations?

No health-based violations reported since 2016.

What natural hazards affect ZIP 03217?

FEMA’s National Risk Index rates the overall natural-hazard risk here as Relatively Low; the highest-rated hazards are riverine flooding (relatively high), winter weather (relatively high), lightning (relatively moderate).

Are there Superfund sites near 03217?

No active Superfund site within 10 miles of the ZIP center.

Is radon a problem in Grafton County?

Grafton County is in EPA radon zone 2 (moderate potential). Predicted average indoor radon between 2 and 4 pCi/L. Test your home; many homes here exceed 4 pCi/L.