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Superfund / Oregon

Umatilla Army Depot (Lagoons)

Hermiston, Morrow County, Oregon

This site is on the final NPL: EPA scored its hazard high enough for federally led cleanup, and work has not reached construction completion. Long-running sites in this state are common; listing dates below show how long.

EPA IDOR6213820917
StatusNPL Site
HRS score31.31
Proposed10/15/1984
Listed07/22/1987
Construction complete-
Deleted-
Coordinates45.83611, -119.45000

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