February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Urban Discharges and Receiving Water Quality Impacts covers the proceedings of a seminar organized by the IAWPRC/IAHR Sub-Committee for Urban Runoff Quality Data, as part of the IAWPRC 14th Biennial Conference. The book presents papers that discuss the methods and procedures for the control and management of urban discharges. The topics covered in the text include the impact of the quality and quantity of overflow on receiving water; impact of nonpoint pollution on a great lakes freshwater harbor-estuary; and microbiological impacts of storm sewer overflows. The book also tackles hydraulic performance and control of pollutants discharged from a combined sewer storage overflow; urban stormwater reduction and quality improvement through the use of permeable pavements; and water quality indices for the management of surface water quality. The text will be of great use to researchers and professionals concerned with effects of urban discharge on aquatic environment.

"Consolidates into one publication all reports previously published in the EPA publications bibliography quarterly abstract bulletin, from its inception in 1977 ..."--Foreword, 1977/1983.