Resource Directed Measures for Protection of Water Resources: River Ecosystems REFERENCES – RDM FOR RIVER ECOSYSTEMS Version: 1.0 Date: 24 September 1999 M:\f_rdm_october\rivers\version 1.0\riv_refs_version1.0.doc Department of Water Affairs and Forestry, South Africa Version 1.0: 24 September 1999 Refs/1 Resource Directed Measures for Protection of Water Resources: River Ecosystems References Hughes, DA, O’Keeffe, J, Smakhtin, V & King, J (1997). Development of an operating rule model to simulate time series or reservoir releases for instream flow requirements. Water SA, 23 (1), 21-30 King, J. & Louw M.D. (1998). Instream flow assessments for regulated rivers in South Africa using the Building Block Methodology. Aquatic Ecosystem Health and Management 1, 109-124. DWAF (1991a). Surface water quality of South Africa, Volumes 1 to 6, Department of Water Affairs and Forestry, Technical Report number TR 145. For more detailed and current information refer to the IWQS web site. DWAF (1991b). Water quality data inventory, Volumes 1 and 2, Department of Water Affairs and Forestry, Technical Report number TR 146. DWAF (1990). List of hydrological gauging stations, Volumes 1 and 2, Department of Water Affairs and Forestry, Hydrological Information Publication number 15. Görgens et al (1993). Application of hydrodynamic models in the management of water quality in stratified water bodies in South Africa, WRC report number 304/1/93 Rooseboom,A., Vester, E., Zietsman, H.L., and Lotriet, H.H. (1992). The development of the new sediment yield map of Southern Africa. WRC Report Number 297/2/92. ISBN 1 874858 61 6 WB (1986). Climate of South Africa, climatic statistics up to 1984, Weather Bureau, Report Number WB40, Pretoria. For more detailed information refer to the WB Web Site. WRC (1998). WR90 hydrological data base and GIS coverages, Water Research Commission, Pretoria. Web Links Institute for Water Quality studies - water quality data set: http://iwqs.pwv.gov.za/wg/map/sa_hca1.htm Weather Bureau data set: http://www.sawb.gov.za Department of Water Affairs and Forestry, South Africa Version 1.0: 24 September 1999 Refs/2