Development stormwater drainage application

Use this form the request the development of your stormwater drainage.

Before you begin

You will need:

your current planning permit number
copies of land parcel titles
copies of your drainage plan and computations
copies of your plans, images and any supporting documentation
a credit card to pay the applicable fee

Plans and computations

Your plans must include:

sectional details of controlling devices
detention pits, pipes and/or underground tank information such as dimensions, type and gradient
each dwelling’s finished floor levels
WSUD drawing elements
outfall details include longitudinal section details and hydraulic grade lines.

All levels must be in Australian height datum (AHD).

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