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1971
Faber, H. A. | Nardozzi, A. D.
Stochastic modeling for water quality management
1971
Krutchkoff, Richard G.
DNA concentration as an estimate of sludge biomass
1971
Maximizing storage in combined sewer systems
1971
Color removal from kraft pulping effluent by lime addition
1971
Davis, Charles L.
Wastewater ammonia removal by ion exchange
1971
Elimination of water pollution by packinghouse animal paunch and blood
1971
Prevention and correction of excessive infiltration and inflow into sewer systems
1971
Role of animal wastes in agricultural land runoff
1971
Robbins, Jackie W. D. | Howells, David H. | Kriz, George J.
Twelve typical agricultural areas representing three types of animal waste management techniques--lagooning, direct discharge into streams, and land spreading including pasture and drylot units--were studied to determine the amounts of and factors governing stream pollution from swine, dairy, beef, and poultry production operations. More than 1500 stream and lagoon effluent samples were collected with an automatic sampler developed for the study. The samples were analyzed for bacteria, nutrients, and degradable organics. Hydrological and waste management data were also collected. Study results point to the superiority of land spreading for the disposal of animal wastes.
Show more [+] Less [-]Changes in water quality resulting from impoundment
1971
Duffer, William R. | Harlin, Curtis C.
