Part 4 – Stormwater Drainage

4.19    Inlet and Outlet Structures

Approved structures shall be constructed at the inlets and outlets of pipelines.  Factory built proprietary structures are permissible subject to specific approval by Council.

Provision must be made for energy dissipation and the design shall ensure non-scouring velocities at the point of discharge.

Note: The MPDC Infrastructure Code of Practice provides acceptable details.