Service location plans
Before undertaking any excavation works at your property, it’s important that you check for underground pipes and cable networks that could be in the area.
You may also be interested in seeing where our pipes lay when looking to build on your property.
Visit Before You Dig Australia and lodge your enquiry online.
This free service will provide indicative locations of where the water and sewer mains are in relation to your property, street or a larger area within the Shoalhaven.
For more information on how to dig safely, visit our page on Locating Water and Sewer Assets.
More information
Shoalhaven City Council can also provide sewer diagrams for sale of land or internal property lines. Click on the tabs below to find out more.
Sale of land - sewer diagram
External sewer diagrams are available to solicitors or conveyancers for 'sale of land' purpose.
The below link will take you to Shoalhaven City Council's website where you can submit an online service request.
Request a sewer diagram online
For general enquiries please call (02) 4429 3214
Internal drainage diagram
Historically, internal household drainage diagrams may not always be available.
For a fee, Council will search its files for details of household drainage lines which carry wastewater to the reticulated sewerage system or septic disposal system (septic tanks, etc).
The below link will take you to Shoalhaven City Council's website where you can submit an online service request.
Request an internal drainage diagram online
For further information on internal drainage diagrams contact Shoalhaven City Council’s Building and Compliance team on (02) 4429 3211.