Stormwater and Drains

Stormwater
Stormwater is water that runs off hard surfaces such as footpaths, roads and rooftops when it rains.
Most of Ballarat’s stormwater flows into the Yarrowee River, then into the Leigh River, the Barwon River, and finally into Bass Strait at Barwon Heads.
What stormwater drains am I responsible for?
All building works must comply with Victorian Building Regulations. This requires stormwater to connect to a legal point of discharge specified by the City of Ballarat.
To allow us to establish the correct point, a copy of your Certificate of Title and a site plan showing the nature and location of the proposed works must be supplied with a Request property information or a legal point of discharge form. Submit the form to our Customer Service team
Existing stormwater drains must be connected to a drain where possible.
If the work is a new industrial or commercial development, or will result in three or more dwellings on the same site, on-site detention of stormwater will usually be required.
If works are on the road reserve then a Works Within Roads Reserve Permit is required.
Stormwater Management Plan
Our Stormwater Management Plan promotes best practice stormwater management in Ballarat by identifying ways to protect our waterways and improve the quality of urban stormwater entering our creeks and rivers.
Drains
Did you know there are over 500km of drains across Ballarat?
While it is your responsibility to maintain drains on your property, we manage the extensive drainage system located within roads and reserve across the municipality.
What do I do when I find a blocked drain on Council-owned land?
You can report a blocked drain online.
We regularly clean and clear blocked drain. Tree roots are the most common cause of blockages.
Reactive drainage capital projects underway/completed in Q3/Q4 of FY 2024-25
- Drainage works on east side of Belmar Crescent, Canadian, between Cambay Way and Belmar Crescent - Raise existing pit 1 about 400mm, construct new side entry pit (pit 2) in kerb (on top of existing pipe), construct in-situ or supply and place new 900x600mm side entry pit (pit 3), remove and re-construct 3 concrete driveways.
- Drainage works at Glenanes Road, Miners Rest - Excavate and dispose of existing 7.2 linear metre, construct new 900x450mm reinforced concrete box culvert and new end walls, and restore road.
- Drainage works at Cornish Street, Buninyong - Install 375mm reinforced concrete pipe on west side of Cornish Street, construct new 900x525mm grated pit with kerb grate entry, construct new 900x600 side entry pit, modify 3 existing pits and end walls.
- Drainage works on west side of Edwards Street, Sebastopol, between Lawrence Street and King Drive - Upgrade side entry pit to grated side entry pit.
- Drainage works on south side of Panorama Drive, Delacombe - Construct 2 new concrete side entry pits 900x600mm, construct new 900x525mm grated pit with kerb grate entry, construct 2x225mm reinforced concrete pipes/300x225mm reinforced concrete box culvert.
- Drainage works at Victoria Street near Victoria Street Reserve, Sebastopol - Modification of 3 existing pits to include grated 1100x520mm side entry pit.
- Victoria Avenue, Lake Wendouree - Bluestone drainage repair and capacity increase, drainage works.
- Bradshaw Street, Golden Point - Pit upgrade to include grated flume.
Before:
After: