Advances in Water Treatment and Enviromental Management

OPTIMISATION OF SECONDARY CHLORINATION IN UK 139REFERENCESBurke V, Robinson J, Gracey M, Peterson D and Partridge K (1984) Isolation ofAeromonas hydrophila from a metropolitan water supply: seasonal correlationwith clinical isolates. App. Environ. Microbiol. Vol 48, No 2, 361–366.DoE (1983). “The bacterial examination of drinking water supplies 1982”, Departmentof the Environment/Department of Health and Social Security/Public HealthLaboratory Service, HMSO.DoE (1984). Letter WI7/1984DoE (1989). Group of Experts on Cryptosporidium in Water Supplies Interim Reportof 25th July 1989.DoE (1989b). Guidance on safeguarding the quality of public water supplies,Department of the Environment, HMSO.EC (1980). Council Directive of 15 July 1980 relating to the quality of water intendedfor human consumption, Official Journal L229.Galbraith N S, Barrett N, Stanwell-Smith R (1987). Water associated disease afterCroydon, Inst. Wat. Eng. Sci. Summer Conference.Schellart J A (1987). Chlorination and drinking water quality: Amsterdam drinkingwater quality before and after stopping safety chlorination, Inst. Wat. Eng.Sci. Summer Conference.Schroders (1989). Prospectus for the Water Share Offer.WAA (1988). Operational guidelines for the protection of drinking water supplies,Water Authorities Association, London.WHO (1984). Guidelines for drinking water quality, World Health Organization,Geneva.WRc (1986). Viral surveillance in the water industry: needs and feasibility, WaterResearch Centre Seminar, London.DISCLAIMERThe views expressed in this paper are those of the Authors and do not necessarilyrelate to the views of Water Quality Management Ltd.