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

Home hazard report for 13655 — Hogansburg, NY

ZIP 13655 is served by Saint Regis Mohawk Tribe (as listed by the state): 1 violation since 2016, latest lead result 1.6 ppb, PFAS not detected. Franklin County is in EPA radon zone 3.

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Where ZIP 13655 is

Dashed: ZIP 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: Saint Regis Mohawk Tribe

EPA ID020000005
People served5,500
Sourcesurface water (rivers, lakes)
Connections1,200

Health-based violations

Contaminant or ruleHealth-based violations since 2016
Revised Total Coliform Rule1

A health-based violation means a contaminant exceeded its legal limit (MCL) or a required treatment technique was not met, as reported by the state to EPA’s SDWIS. All are listed as resolved or archived; the latest began Aug 2021.

Full record for Saint Regis Mohawk Tribe →

Lead

Jan 20231.6 ppb
Jan 20211.7 ppb
Jan 20202.6 ppb
Jan 20194.8 ppb
Jan 20183.1 ppb
Jan 20171 ppb
Jan 20142.2 ppb
Jan 20131.1 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”)

CompoundHighest resultSamples with detectionEPA limit
PFPeAnot detected0 of 4—
PFBAnot detected0 of 4—
HFPO-DA (GenX)not detected0 of 4—
PFOSnot detected0 of 44 ppt MCL
PFNAnot detected0 of 4—
PFHxSnot detected0 of 4—
PFHpAnot detected0 of 4—
PFBSnot detected0 of 4—
PFOAnot detected0 of 44 ppt MCL
PFHxAnot detected0 of 4—
PFDAnot detected0 of 4—

EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR 5), samples 2023–2025; ppt = parts per trillion (ng/L). The 4.0 ppt maximum contaminant levels for PFOA and PFOS were set by EPA in 2024; water systems have until the end of the decade to comply.

Radon in Franklin County

EPA radon zone 3 — low potential. Predicted average under 2 pCi/L — but any home can have high radon, so EPA still recommends a test.

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 moderate community resilience.

LightningRelatively High
Cold waveRelatively Moderate
Ice stormRelatively Moderate
Riverine floodingRelatively Moderate
Winter weatherRelatively Moderate
EarthquakeRelatively Low
Strong windRelatively Low
HailVery Low
Heat waveVery Low
HurricaneVery Low
LandslideVery 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

SiteStatusDistance
General Motors (Central Foundry Division)
Massena, New York · EPA ID NYD091972554
Active (final NPL)4.4 mi

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.

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 13655

Who supplies drinking water to ZIP 13655?

Saint Regis Mohawk Tribe (EPA ID 020000005), a surface water (rivers, lakes) system serving about 5,500 people, listed by the state as serving this ZIP code.

Is there lead in Hogansburg, NY tap water?

The utility’s latest 90th-percentile lead result (Jan 2023) was 1.6 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 Hogansburg, NY water have PFAS?

None of the tested PFAS were found above EPA’s reporting limits in 2023–2025.

Has the water system in 13655 had violations?

Health-based violations since 2016: Revised Total Coliform Rule. All are listed as resolved.

What natural hazards affect ZIP 13655?

FEMA’s National Risk Index rates the overall natural-hazard risk here as Relatively Low; the highest-rated hazards are lightning (relatively high), cold wave (relatively moderate), ice storm (relatively moderate).

Are there Superfund sites near 13655?

The nearest active Superfund site is 4.4 miles away. Sites within 10 miles: General Motors (Central Foundry Division) (4.4 mi, Active (final NPL)).

Is radon a problem in Franklin County?

Franklin County is in EPA radon zone 3 (low potential). Predicted average under 2 pCi/L — but any home can have high radon, so EPA still recommends a test.