About: http://webisa.webdatacommons.org/396510294

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	These standards include health-based maximum levels for microbiologic, chemical, and other contaminants in drinking water and water treatment performance criteria for the removal or inactivation of contaminants (Table 1).
http://www.w3.org/ns/prov#wasQuotedFrom	cdc.gov