About: http://webisa.webdatacommons.org/234010890

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	Volcanic ash suspended in water can clog and damage filters at intake structures and treatment plants, and ash can increase wear on pumps and other equipment used in water-delivery systems.
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov