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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
n4mass.
Subject Item
isa:25453692
rdf:type
prov:Entity
prov:value
indicating the location of controls, sampling ports, switches, gauges and other system components;(e) proper sealing of the treatment works to prevent any unlawful discharge of vapors;(f) proper precautions to prevent damage to the system by freezing or extreme heat, vehicles, or vandalism;(g) procedures or equipment for identifying system malfunction and communicating such malfunction to the syst
prov:wasQuotedFrom
n4:gov
Subject Item
isap:396208160
prov:wasDerivedFrom
isa:25453692