Draft Stormwater Developer Works Policy – Consultation is open

As Regional Stormwater Authority, we are committed to enabling the efficient delivery of stormwater infrastructure to service the Mamre Road and Aerotropolis and Initial Precincts.

We understand that developers are often best placed to deliver stormwater infrastructure, in parallel to land development, on behalf of Sydney Water. To facilitate this, and to allow for a fair and equitable sharing of costs, Sydney Water has prepared the draft Stormwater Developer Works Policy (draft Policy).

The draft Policy aims to:

  • establish a consistent and transparent process that meets Sydney Water’s regulatory standards

  • achieve cost effective and timely delivery of stormwater infrastructure

  • work collaboratively with developers to align development needs to stormwater management needs.

Consultation period

We are seeking feedback from the development industry and interested stakeholders to help refine the draft Policy.

The draft Policy can be accessed here from Wednesday 15 November to Thursday 14 December 2023.

You can provide your feedback via this online survey until 5pm Thursday 14 December 2023

Developer Briefing Session

Developers and interested stakeholders are invited to an information session to understand more about the draft Policy on Wednesday 29 November 2023.

Event: details:

Format: In person

Date: Wednesday 29 November 2023

Time: 10:15am registration for a 10:30am start. The briefing will conclude at 12:00pm

Location: ParkRoyal Parramatta, 30 Phillip St, Parramatta

Meeting room: Elizabeth Room


To attend the session, please register via this online form: Attendee registration form

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