Your obligation under the customer contract
Section (3.1.1) of our customer contract states your responsibility as a customer when installing a water meter: “You are obliged to tell us if you obtain water from an alternative source in whole or in part for your property. If you have an alternative source, we may adjust your wastewater charges to better reflect how much you actually discharge or how much you are calculated by us to discharge.”
Once Council has approved your water permit and the bore is installed by your contractor, you must find out if you are discharging the bore water to the wastewater network. If you are, you are required to let us know. Unmonitored wastewater discharges can cause overflows which can be detrimental to public health and the environment. We will work with you to understand any capacity constraints in our wastewater network and whether there is any risk of the bore water mixing with our drinking water. To learn more about backflow prevention, click here.
Contacting us could also mean that your wastewater charges are adjusted to better reflect the amount you are discharging. We will work with you to calculate your wastewater use and discuss the following:
- Set up a comprehensive site visit with our team so we can determine the appropriate wastewater discharge.
- Metering option 1: You may be able to install a wastewater meter on your private wastewater network to measure discharge. This option is only suitable to some properties.
- Metering option 2: Install a water meter on your alternate water source (the bore). Readings taken from your water meter would be used to calculate the volume of wastewater entering the network.
Most customers find that ‘option 2: installing a water meter on the bore’ is the most cost-effective way to calculate the amount of wastewater entering the network.
We will let you know if you need to have a water meter fitted onto the bore. If the answer is, yes, you will be required to organise and pay for the meter installation to be fitted by a private contractor of your choice. This is because the work is being done on your side of the network (the private side), It’s important that you inform your contractor or installation company of the requirement to fit a meter.

An example of a water meter intalled on a bore
How do I know what meter to install?
Only Elster Kent meters are permitted. Click here for our guidelines on where to install the meter.
How do I know what wastewater meter to install?
Metering wastewater is quite different to metering water, firstly, wastewater meters are privately owned assets which our meter readers will need access to read. Our code of practice has more information on wastewater metering criteria and installation guidelines.