Works and activities that do require consent
All permanent and/or temporary works that could impact the flow of water within the watercourse, including:
- Changes to an existing culvert (pipe) including but not limited to:
- Replacement of pipe.
- Alterations in length.
- Alterations in pipe diameter.
- Changes to an existing channel including but not limited to:
- Rerouting.
- Realignment.
- Removal.
- Culverting.
- Introduction of any new structure that extends into the channel or culvert including but not limited to:
- Bridges.
- Weirs.
- Natural flood management dams/barriers.
- Headwalls.
- Pipe/services crossing.
- Erosion protection.
- Introduction or changes to a structure designed to contain or divert flood water.
- Dredging, raising, or removing any material (this does not include desilting works where material is removed only to the natural bed level of the channel).
- Pre-planned emergency response activities (such as planning to use a temporary freestanding barrier in a set location when a flood warning is issued).
