About: http://webisa.webdatacommons.org/252863611

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	Attainment: When the EPA sets a standard for an individual pollutant, the agency determines whether counties or other geographical areas meet the standard.
http://www.w3.org/ns/prov#wasQuotedFrom	azcentral.com