Harbor Island (Lead)

Superfund site in Seattle, WA · EPA ID WAD980722839

Harbor Island (Lead) is a Superfund site in Seattle, WA on the EPA National Priorities List (Currently on the Final NPL). Contaminants of concern include ALPHA-HEXACHLOROCYCLOHEXANE, ARSENIC, CADMIUM, CARCINOGENIC POLYCYCLIC AROMATIC HYDROCARBONS (CPAH). The EPA has not published a human-exposure determination for Harbor Island (Lead).

EPA status

National Priorities List
Currently on the Final NPL
Human exposure under control
Not reported
Groundwater migration under control
Not reported
Construction complete
Not reported
Sitewide ready for reuse
Not reported
Federal facility
No
EPA region
10
County
King

Contaminants of concern

Grouped by the environmental medium in which the EPA recorded them.

Fish Tissue

  • Alpha-Hexachlorocyclohexane
  • Arsenic
  • Cadmium
  • Carcinogenic Polycyclic Aromatic Hydrocarbons (Cpah)
  • Chlordane
  • Chlorinated Dioxins And Furans
  • Copper
  • Dieldrin
  • Heptachlor
  • Heptachlor Epoxide
  • Mirex
  • Naphthalene
  • Pentachlorophenol
  • Polychlorinated Biphenyls (Pcbs)
  • Vanadium
  • Zinc

Groundwater

  • 1,1,1-Trichloroethane
  • Ammonia
  • Arsenic
  • Benzene
  • Cadmium
  • Carbon Tetrachloride
  • Chloroethene (Vinyl Chloride)
  • Copper
  • Cyanide
  • Ethylbenzene
  • Lead
  • Mercury
  • Nickel
  • Polychlorinated Biphenyls (Pcbs)
  • Silver
  • Tetrachloroethene
  • Thallium
  • Xylene (Mixed Isomers)
  • Zinc

Sediment

  • 1,2-Dihydroacenaphthylene
  • 1,4-Dichlorobenzene
  • 2,4-Dimethylphenol
  • 2-Methylnaphthalene
  • 9h-Fluorene
  • Alpha-Hexachlorocyclohexane
  • Anthracene
  • Arsenic
  • Benzo(Ghi)Perylene
  • Benzo[A]Anthracene
  • Benzo[A]Pyrene
  • Bis(2-Ethylhexyl)Phthalate
  • Butyl Benzyl Phthalate
  • Cadmium
  • Carcinogenic Polycyclic Aromatic Hydrocarbons (Cpah)
  • Chlordane
  • Chlorinated Dioxins And Furans
  • Chrysene
  • Copper
  • Dibenzo(A,H)Anthracene
  • Dibenzofuran
  • Dibutyl Phthalate
  • Dieldrin
  • Fluoranthene
  • Heptachlor
  • Heptachlor Epoxide
  • Indeno(1,2,3-Cd)Pyrene
  • Lead
  • Mercury
  • Mirex
  • N,N-Diphenylnitrous Amide
  • P,P'-Ddt
  • Pentachlorophenol
  • Phenanthrene
  • Phenol
  • Polychlorinated Biphenyls (Pcbs)
  • Polycyclic Aromatic Hydrocarbons (Pahs)
  • Polycyclic Aromatic Hydrocarbons, High Molecular Weight (Hpahs)
  • Polycyclic Aromatic Hydrocarbons, Low Molecular Weight (Lpahs)
  • Pyrene
  • Total Benzofluoranthenes
  • Zinc

Soil

  • Antimony
  • Aroclor 1242
  • Aroclor 1248
  • Aroclor 1254
  • Aroclor 1260
  • Arsenic
  • Benzene
  • Benzo(B)Fluoranthene
  • Benzo(K)Fluoranthene
  • Benzo[A]Anthracene
  • Benzo[A]Pyrene
  • Cadmium
  • Chromium
  • Chrysene
  • Dibenzo(A,H)Anthracene
  • Ethylbenzene
  • Indeno(1,2,3-Cd)Pyrene
  • Lead
  • Mercury
  • Organics
  • Polychlorinated Biphenyls (Pcbs)
  • Polycyclic Aromatic Hydrocarbons (Pahs)
  • Toluene
  • Total Petroleum Hydrocarbons (Tph)
  • Xylene (Mixed Isomers)

Location

MOUTH OF DUWAMISH RIVER, Seattle, WA 98134

Latitude 47.5794, longitude -122.3522

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