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Main Title Arsenic removal from drinking water by point of use reverse osmosis (POU RO) U.S. EPA demonstration project at Sunset Ranch Development in Homedale, ID, final performance evaluation report / [electronic resource] :
Author Lewis, Gary M. ; G. M. LEWIS ; A. S. C. CHEN ; L. Wang
Other Authors
Author Title of a Work
Chen, Abraham S. C.,
Wang, Lili.
CORP Author Battelle, Columbus, OH.; National Risk Management Research Lab., Cincinnati, OH. Water Supply and Water Resources Div.
Publisher National Risk Management Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 2007
Report Number EPA/600/R-07/082; EPA-68-C-00-185
Stock Number PB2008-108867
Subjects Water--Purification--Arsenic removal--Idaho--Homedale ; Water--Purification--Adsorption--Idaho--Homedale
Additional Subjects Potable water ; Arsenic removal ; Demonstration projects ; Reverse osmosis ; Contaminants ; Nitrate ; Uranium ; Drinking water ; Idaho ; Sunset Ranch ; Owyhee County(Idaho) ; Homedale(Idaho)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
NTIS  PB2008-108867 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 online resource ([58] p.) : digital, PDF file.
This report documents the activities performed during and the results obtained from the arsenic removal technology demonstration project at the Sunset Ranch Development in Homedale, ID. The objectives of the project are to evaluate: (1) the effectiveness of a point of use (POU) reverse osmosis (RO) technology in removing arsenic, nitrate, and uranium to meet the respective maximum contaminant levels (MCLs) of 10 ig/L, 10 mg/L (as N), and 30 ig/L, (2) the reliability of the treatment units, (3) the required system operation and maintenance (O&M) and operator skill levels, and (4) the capital and O&M cost of the technology. The project also characterizes process residuals, i.e., reject water, produced by the RO units.
Title from title screen (viewed Oct. 27, 2010). "August 2007." "EPA/600/R-07/082" Includes bibliographical references.