River and Catchment Services
Waikato Regional Council manages our region’s rivers and their catchments in partnership with local communities to control flooding and erosion and to help maintain stable rivers and streams.
Stream and river stability, soil stability and flooding are influenced by natural events and processes and people’s activities over an entire catchment. Our physical works and services consider land use, hazard management and environmental requirements within the catchment.
Flood control
The Waikato Regional Council is responsible for the provision and maintenance of the major flood control schemes throughout the greater Waikato region. Some of these areas are managed in conjunction with district councils. The schemes include large-scale works that aim to reduce flood risks such as, stopbanks, pump stations, floodgates and detention dams.
Land management and soil conservation
We give advice about land management to promote best farm and property management practices, including appropriate land use, stream protection, erosion control and soil conservation. Soil conservation works help to minimise erosion on hill slopes and along river and stream banks. They include retiring erosion-prone land from grazing, constructing debris dams and erosion control structures.
For enquiries about land management and soil conservation, call 0800 800 401 and ask to speak to someone in the Rivers and Catchment Services Group (Land and Lakes department). Please tell us what location your enquiry relates to, as different staff look after different areas. These areas are as follows:
- Waipa/West Coast south
- Lower Waikato/West Coast north
- Central Waikato/ Upper Waikato North
- Upper Waikato South
- Lake Taupo/Upper Waikato (Whakamaru)
- Waihou/Piako South
- Coromandel South/Waihou Piako North
- Coromandel North
Regional hazards and emergency management
Waikato Regional Council manages the Emergency Management Office on behalf of the Wiakato Civil Defence Emergency Management Group and Waikato Engineering Lifelines Group. We also provide response to marine oil spills.
River and stream management works
A river’s flow and course can be affected by bank erosion and the build up of debris, silt or gravel. River management works help to keep rivers flowing on course, and include:
- protecting and stabilising riverbanks, through fencing and planting and coordination of works along river banks
- controlling bank erosion, for example by using rock protection, groynes or other riverbank stabilisation works
- removing blockages
- undertaking river training works - ensuring the flow paths of rivers are kept on course
- undertaking gravel and sand management.
For enquiries about river and stream works, call 0800 800 401 and ask to speak to someone in the River and Catchment Services Group (Operations department). Please tell us what location your enquiry relates to, as different staff look after different areas. These areas are as follows:
- Taupo
- Waipa & central region
- Waipa & West Coast
- Coromandel
- Te Aroha
- Paeroa
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