Achieving irrigation return flow quality control through improved legal systems /

Mode of access: Internet.

Potential effects of irrigation practices on crop yields in Grand Valley /

Mode of access: Internet.

Toxicity of pulp and paper mill effluent : a literature review /

Mode of access: Internet.

Waste stabilization lagoon microorganism removal efficiency and effluent disinfection with chlorine /

Mode of access: Internet.

Biomonitoring for control of toxicity in effluent discharges to the marine environment.

Mode of access: Internet.

Minimizing salt in return flow through irrigation management : interim report /

Mode of access: Internet.

Effects of liquid detergent plant effluent on the rotating biological contactor /

Mode of access: Internet.

Evaporative process for treatment of phosphate containing effluent /

Mode of access: Internet.

Evaluation of irrigation methods for salinity control in Grand Valley /

Mode of access: Internet.

Western water laws and irrigation return flow /

Mode of access: Internet.

Processing chrome tannery effluent to meet best available treatment standards /

Mode of access: Internet.

Demineralization of carbon-treated secondary effluent by spiral-wound reverse osmosis process /

Mode of access: Internet.

Long-term effects of land application of domestic wastewater : Dickinson, North Dakota, slow rate irrigation site /

Mode of access: Internet.

Detailed study of water quality, bottom sediment, and biota associated with irrigation drainage in the Klamath basin, California and Oregon, 1990-92 /

Mode of access: Internet.

Comparative toxicity of sewage-effluent disinfection to freshwater aquatic life /

Mode of access: Internet.