A proposed project in the lower Columbia River estuary spearheaded by the U.S. Army Corps of Engineers intends to use dredge spoils from the river’s shipping channel to restore habitat on the Washington shore near the town of St. Helens, Oregon.
A proposed project in the lower Columbia River estuary spearheaded by the U.S. Army Corps of Engineers intends to use dredge spoils from the river’s shipping channel to restore habitat on the Washington shore near the town of St. Helens, Oregon.