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Superfund / NPL site · EPA Superfund SEMS through latest publishNPL Deleted

Hooker (102Nd Street)

This site has been deleted from the EPA Superfund National Priorities List — EPA's classification means construction-complete cleanup objectives were achieved, though monitoring may continue. Most-cited contaminant of concern: 1,1-Dichloroethene.

102 St, Niagara Falls, New York · ZIP 14304 · EPA ID NYD980506810

See Niagara ContaminantsEquity contextHow we read Superfund data
CLEANUP TIMELINE

Listing-date and cleanup-phase enrichment from EPA's per-site SEMS profile is queued for a follow-up ingest pass. Until then, this section will populate from EPA's published timeline data.

Anomaly engine

Notable Signals

No notable signals at this Superfund site for the current ingest. Cleanup-phase and SEMS-action flags are deferred to a follow-up engineering pass.

Contaminants of concern · per EPA SEMS

What's In This Site

Each row pairs a contaminant with the medium it was found in (the exposure pathway). Hover any named contaminant for an agency-cited health-risk summary. Cited count = number of SEMS decision records (RODs and related) that name the pair.

ContaminantPathwayCited
1,1-DichloroetheneHealth riskVinylidene chloride; IARC Group 3 (inadequate evidence in humans) but liver toxic in animal studies; common TCE/PCE biodegradation product. (IARC, EPA)Groundwater1
1,2,3,4-TetrachlorobenzeneGroundwater1
1,2,3,4-TetrachlorobenzeneSediment1
1,2,3,4-TetrachlorobenzeneSoil1
1,2,3-TrichlorobenzeneGroundwater1
1,2,3-TrichlorobenzeneSediment1
1,2,3-TrichlorobenzeneSoil1
1,2,4,5-TetrachlorobenzeneGroundwater1
1,2,4,5-TetrachlorobenzeneSoil1
1,2,4-TrichlorobenzeneGroundwater1
1,2,4-TrichlorobenzeneSediment1
1,2,4-TrichlorobenzeneSoil1
1,2-DichlorobenzeneHealth riskLiver and kidney effects from chronic exposure. EPA MCL 600 µg/L. (EPA, ATSDR)Groundwater1
1,2-DichlorobenzeneHealth riskLiver and kidney effects from chronic exposure. EPA MCL 600 µg/L. (EPA, ATSDR)Sediment1
1,2-DichlorobenzeneHealth riskLiver and kidney effects from chronic exposure. EPA MCL 600 µg/L. (EPA, ATSDR)Soil1
1,4-DichlorobenzeneHealth riskIARC Group 2B possible carcinogen; common in mothballs and air fresheners. EPA MCL 75 µg/L. (IARC, EPA)Groundwater1
1,4-DichlorobenzeneHealth riskIARC Group 2B possible carcinogen; common in mothballs and air fresheners. EPA MCL 75 µg/L. (IARC, EPA)Soil1
1-Chloro-2-Methylbenzene (O-Chlorotoluene)Groundwater1
2,4,5-TrichlorophenolGroundwater1
2,4,5-TrichlorophenolSoil1
2,4,6-TrichlorophenolGroundwater1
2,4,6-TrichlorophenolSediment1
2,4,6-TrichlorophenolSoil1
2,4-DichlorophenolGroundwater1
2,4-DichlorophenolSoil1
2,4-DimethylphenolGroundwater1
2,4-DimethylphenolSoil1
2-ChloronaphthaleneGroundwater1
2-ChlorophenolGroundwater1
Alpha-HexachlorocyclohexaneHealth riskLindane. IARC Group 1 carcinogen (added 2015); banned for agricultural use in the US in 2007. (IARC, EPA)Groundwater1

Showing the top 30 pairs by SEMS citation count. 41 additional (contaminant, pathway) pairs are recorded for this site.

Drinking-water linkage · SDWIS

No Groundwater PWSes Serving Communities Within 3 Miles

No SDWIS public water systems drawing groundwater (or mixed sources) serve a community whose centroid sits within 3 miles of this site. Empty results are not a guarantee of non-impact — distance is computed to served-place centroids, and SDWIS does not expose individual wellhead locations.

Methodology: served-city centroid (TIGER 2020) is used as the PWS coordinate. Source-water classification from SDWIS primary_source_code; only groundwater and mixed-source systems are queried. Click any system above for its full SDWIS profile.

Equity context · ACS 2018-2022 block-group demographics

Who Lives Near This Site

Within 1 mile of this site (2 Census block groups, population-weighted demographics): a population of 2,180. Why we surface this →

POPULATION SHARE
18.6%

Low-income

POPULATION SHARE
8.0%

People of color

POPULATION SHARE
1.7%

Under age 5

POPULATION SHARE
23.6%

Over age 64

Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 1-mile buffer around this site (from USEPA-clone/EJAM-open blockgroupstats). NPL site proximity contributes to the national EJ pattern; indicator-level percentile and disparity scores are surfaced on the county page and the state page.

Source. EPA Superfund Enterprise Management System (SEMS) · retrieved 2026-05-07. SEMS is a federal public-domain dataset under 17 USC §105.

What this is not. We report EPA's published Superfund record — site listing, status, and contaminants of concern as named in EPA's decision documents. We do not perform site visits, independent air or water sampling, or current-state health-risk assessment. NPL listing reflects EPA's Hazard Ranking Score at a point in time; it does not by itself describe present-day exposure.