Risk Management for Stonequarry Creek Floodplain

Stonequarry Creek in flood with bridge, car park, trees


The Updated Stonequarry Creek Flood Study and the Draft Stonequarry Creek Floodplain Risk Management Study and Plan were adopted by Council at their June 2020 meeting. The final versions are now available. Thank you to everyone who provided input and feedback.

* * * * * *

The Updated Flood Study contains updated flood modelling, following new rainfall information and changes to industry guidelines.

The draft Stonequarry Creek Floodplain Risk Management Study examines the options available to potentially mitigate flood risk, and the draft Stonequarry Creek Floodplain Risk Management Plan presents specific mitigation options which are recommended for further consideration.

The documents will be on public exhibition from February 18 until March 17 and can be viewed at:

Join us at a drop-in session for more information. Council representatives as well as our floodplain management consultants will be there to walk you through the plan and answer any questions.

  • Thursday 5 March
  • Wollondilly Shire Hall, Menangle Street, Picton
  • 2:00 – 4:00pm or 6:00 – 8:00pm

You can make your written submission via:




The Updated Stonequarry Creek Flood Study and the Draft Stonequarry Creek Floodplain Risk Management Study and Plan were adopted by Council at their June 2020 meeting. The final versions are now available. Thank you to everyone who provided input and feedback.

* * * * * *

The Updated Flood Study contains updated flood modelling, following new rainfall information and changes to industry guidelines.

The draft Stonequarry Creek Floodplain Risk Management Study examines the options available to potentially mitigate flood risk, and the draft Stonequarry Creek Floodplain Risk Management Plan presents specific mitigation options which are recommended for further consideration.

The documents will be on public exhibition from February 18 until March 17 and can be viewed at:

Join us at a drop-in session for more information. Council representatives as well as our floodplain management consultants will be there to walk you through the plan and answer any questions.

  • Thursday 5 March
  • Wollondilly Shire Hall, Menangle Street, Picton
  • 2:00 – 4:00pm or 6:00 – 8:00pm

You can make your written submission via: