About: http://webisa.webdatacommons.org/273860029

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	From the 1950's until the mid-1970's, the Alcoa West facility in Massena, NY released waste including PCBs from its aluminum production and fabrication activities, onto the facility property and into the Grasse River.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov