Water    
Date of registration DSP Area Supporting information
1 December 2023 Greater Sydney Supporting information
1 December 2023 Potts Hill Supporting information
1 December 2023 Prospect East Supporting information
1 December 2023 Illawarra Supporting information
Wastewater    
Date of registration DSP Area Supporting information
1 December 2023 North Head Supporting information
1 December 2023 Malabar Supporting information
1 December 2023 Bondi Supporting information
1 December 2023 Outer Sydney Coastal Supporting information
1 December 2023 Southern Illawarra Supporting information
1 December 2023 Northern Illawarra Supporting information
1 December 2023 Berowra Creek Supporting information
1 December 2023 Norwest Supporting information
1 December 2023 West Camden Supporting information
1 December 2023 Picton Supporting information
1 December 2023 Wilton Supporting information
1 December 2023 Nepean River Supporting information
1 December 2023 Lower South Creek Supporting information
1 December 2023 Richmond Supporting information
Stormwater    
Date of registration DSP Area Supporting information
1 May 2025 The Mamre Rd  Supporting information 
1 June 2026 Rouse Hill Supporting information
Recycled Water
15-Aug-16 Rouse Hill Recycled Water
29-Aug-16 Hoxton Park Recycled Water
01-Jul-17 Oran Park/Turner Road
01-Jul-17 Colebee
07-Dec-18 Ropes Crossing
01-Nov-21 Hoxton Park
01-Nov-21 Rouse Hill