McCray, John E.Heatwole, Kirkley K.2022-12-132022-12-132005https://hdl.handle.net/11124/15821Includes bibliographical references (pages 131-139).masters thesesengCopyright of the original work is retained by the author.Land treatment of wastewaterWater quality management -- Denver BasinSewage -- Purification -- Nitrogen removalSewage disposal -- Denver BasinSoil absorption and adsorptionSeptic tanks -- Environmental aspectsModeling subsurface fate and transport of nitrogen from onsite wastewater systemsText