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Search results with tag "Treatment works"
How Wastewater Treatment WorksThe Basics
www3.epa.govHow Wastewater Treatment Works...The Basics Author: US EPA, OW, OWM, Water Permits Division Subject: This fact sheet describes the basic functions of wastewater treatment and the two stages in treatment of wastes -- primary and secondary (EPA 833-F-98-002) Keywords
Design guidline for Small Waste Water Treatment Works
www.publicworks.gov.zapw 2011/1 small waste water treatment works dpw design guidelines june 2012
STORAGE TANK REGULATIONS - epa.as.gov
www.epa.as.gov(24) “Publicly owned treatment works” means any device or system used in treatment of municipal sewage or industrial wastes of a liquid nature which is owned by a state, territory or municipality. (25) “Regulated substance “ means: (a) Any substance defined in section 101(14) of the Comprehensive