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A comparison of the benthic diatom associations inhabiting the MPC Colstrip Units 3 & 4 effluent holding ponds with those in Cow Creek, Rosebud County, Montana during June 1985 /
By: Bahls, Loren L. - Montana.
Publication info: Helena, Mont. :Water Quality Bureau, Environmental Sciences Division, Dept. of Health and Environmental Sciences,
Contributed by: Montana State Library (archive.org)
Subjects: Benthic animals Diatoms Effluent quality Environmental aspects Montana Physiological effect Pollution Purification Rosebud County Sewage Water Water quality
Constructed wetlands for stormwater management : a review / [prepared] for the Metropolitan Toronto and Region Conservation Authority & the Ontario Ministry of the Environment by Mark E. Taylor & Associates.
By: Mark E. Taylor & Associates. - Metropolitan Toronto and Region Conservation Authority. - Ontario.
Publication info: Toronto, Ont. :Mark E. Taylor & Associates,1992.
Contributed by: Ontario Ministry of the Environment (archive.org)
Subjects: Biological treatment Constructed wetlands Function Ontario Purification Sewage Sewage lagoons Storm sewers Storm water retention basins Urban runoff Water Water quality management Wetlands
Public health and agriculture.
By: Peysson, Augustus.
Publication info: Philadelphia,J. H. Jones, printer,1851.
Contributed by: Library of Congress
Subjects: Manures Sewage
Relative effects of chlorine and ammonia from wastewater treatment facilities on stream biota /
By: Heidinger, Roy C. - Lewis, William M. - Illinois.
Publication info: Springfield, Ill. :Illinois Dept. of Energy and Natural Resources,.
Contributed by: University of Illinois Urbana Champaign
Subjects: Ammonia Chlorine Environmental aspects Illinois Sewage Stream ecology