Buffalo River (New York) - Contamination and Remediation

Contamination and Remediation

The Buffalo River and to a lesser degree its tributaries have been the site of heavy industry, although this has declined in recent decades. This, along with large combined sewer overflows along the river, has resulted in highly contaminated sediments and impaired water quality. In 1987, most of the Buffalo River along with the City Ship Canal was listed as one of 43 Great Lakes Areas of Concern in The Great Lakes Water Quality Agreement between the United States and Canada. In 2011 the Buffalo River Restoration Project commenced, which includes major dredging to remove contaminated sediment, habitat restoration, and site access projects. According to a statement by the Army Corps of Engineers in the spring of 2012, the project will result in the Buffalo River being removed from the list of Areas of Concern in three to five years.