For developers
Apply for services, consents and permissions related to water use and discharge in Waikato District and Hamilton City.
Building and development forms and applications
Water connection (Waikato District)
Apply to connect to drinking water, wastewater or stormwater
Waikato District Council: Application for connection to water supply
Water disconnection (Waikato District)
Apply to disconnect drinking water, wastewater or stormwater
Water connection and disconnection (Hamilton City)
Apply to connect, move or disconnect drinking water, wastewater or stormwater.
Hamilton City Council: Apply for approval to connect to 3-waters networks
Waters capacity assessment (Waikato District)
Find out if there are any constraints within our water, stormwater, and wastewater networks before you invest time and money into building or development plans and proposals.
Three waters capacity (Hamilton City)
Contact info@hcc.govt.nz or learn more about three waters capacity.
Remove flow restrictor (Waikato District)
Apply to have a flow restrictor removed for a maximum of four months while pump equipment and a storage tank is installed on the property.
Waikato District Council: Application to remove flow restrictor
Building adjacent to or over pipelines (Waikato District)
Apply to build over or adjacent to waters infrastructure.
Waikato District Council: Application to build adjacent to or over pipelines
Network Access Request (NAR—Hamilton City)
A Network Access Request (NAR) provides controlled access to IAWAI’s Three Waters network to enable investigation, design, maintenance, and construction activities.