IPART approves Council’s stormwater drainage charge transfer from 1 July 2026

The Independent Pricing and Regulatory Tribunal (IPART) has determined Central Coast Council will transfer the stormwater drainage charge through to general rates in full, following the outcome of its Special Variation (SV) application lodged earlier this year.

From 1 July 2026, the stormwater drainage charge will no longer appear on water bills and will instead be included on general rates notices. The change reflects legislative requirements and ensures continued funding for essential drainage services.

Importantly, the only change to the amount paid by affected ratepayers as a result of the transfer will be the 3.2% rate peg determined by IPART.

The stormwater drainage charge applies to most properties across the Central Coast and supports the ongoing maintenance, upgrade and expansion of the region’s stormwater drainage network, which provides benefits to the whole community.

Council Mayor, Lawrie McKinna said IPART’s decision gives our community certainty about how stormwater services will continue to be funded.

“This change is about keeping essential services running smoothly and making the way charges appear on bills easier for everyone to understand,” Mayor McKinna said.

“Most importantly, people won’t be paying more because of this change. The stormwater charge is just moving from your water bill to your general rates bill.

“We know it matters to our residents that rates and charges are presented clearly, and this decision helps Council do exactly that.”

Council Chief Executive Officer, David Farmer said the outcome provides stability in Council’s service delivery and supports long-term sustainability.

“This process was triggered by a legislative change that Council was required to respond to. IPART’s decision means Council can maintain the same level of funding from the charge and continue to deliver critical stormwater and other valued services without disruption,” Mr Farmer said.

“Council has taken a considered and disciplined approach throughout this application process, underpinned by robust financial management and a clear focus on delivering value for the community.”

Council undertook extensive community engagement as part of the Special Variation process, with more than 1,300 submissions received and considered in the development of the application.

ENDS