About: http://webisa.webdatacommons.org/316277871

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	Watershed water quality and ecosystem are threatened constantly by human impacts such as forest fires and development, as well as natural phenomena like storms and droughts.
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov