Each day, we collect about 400 million litres of wastewater and treat it to a very high standard. We maintain and operate the wastewater system up to the connection point at your property, taking care to avoid odours and overflows.
Our wastewater network consists of:
- 7999 kilometres of wastewater pipes
- 18 treatment plants
- 518 wastewater pump stations
- 167,264 manholes
Video: Treating wastewater at our Mangere plant