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(1930) Water Softening for the Home, October 1, 1930. Iowa State University
(1933) Water Supply for the Isolated Home, May 31, 1933. Iowa State University
(1967) A New Look at "Ten State Standards", May 25, 1967. Public Health, Department of (Health and Human Services, Department of)
(2010) 2010 Annual Report of the Iowa Utilities Board. Utilities Division (Commerce)
(2011) 2011 Annual Report of the Iowa Utilities Board. Utilities Division (Commerce)
(2012) 2012 Annual Report of the Iowa Utilities Board. Utilities Division (Commerce)
(2013) 2013 Annual Report of the Iowa Utilities Board. Utilities Division (Commerce)
(2014) 2014 Annual Report of the Iowa Utilities Board. Utilities Division (Commerce)
(2015) Iowa Department of Public Health, Water Treatment System Registration Program: Registered Water Treatment Systems for Arsenic Reduction, September 14, 2015. Public Health, Department of (Health and Human Services, Department of)
(2016) CY 2015- FY 2016 Annual Report of the Iowa Utilities Board. Utilities Division (Commerce)
(2017) Iowa Department of Public Health, Water Treatment Systems: A Consumer Information Pamphlet, September 18, 2017. Public Health, Department of (Health and Human Services, Department of)