1. Australian Water Quality Guidelines for Fresh and Marine Waters;ANZECC and ARMCANZ,1992
2. Australian Water Quality Guidelines for Fresh and Marine Waters;ANZECC and ARMCANZ,2000
3. Environmental Law in Australia;Bates,2002
4. Berman, M.B., Heath, C., Smalls, I.C., Walters, B., 1987. Sewage effluent management in the Blue Mountains and environmental value approach. Water (September) 1987, 28–31.
5. State of the Environment Report 2001/2002;BMCC,2002