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Waitaha Canterbury has substantial water resources. They include surface waterbodies, groundwater systems, and an extensive coastal marine area. Water quantity refers to the hydrological system...
https://www.ecan.govt.nz/your-region/plans-strategies-and-bylaws/what-we-know/water-story
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https://www.ecan.govt.nz/reporting/outcome-results/i1-the-economic-cost-of-flooding-events-on-our-community
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The Hurunui Waiau Uwha water zone has diverse terrestrial and aquatic habitats, supporting a number of indigenous animal and plant species, some of which are threatened. These indigenous animals
https://www.ecan.govt.nz/your-region/your-environment/biodiversity-and-biosecurity/biodiversity/nature-in-your-area/hurunui-waiau-uwha-zone-biodiversity
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https://www.ecan.govt.nz/pest-search/spur-valerian
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I wanted to update you on some of the legislation and projects we’ve been working on that will likely mean change for you, and the way you manage your property and business.
https://www.ecan.govt.nz/get-involved/news-and-events/stories/2023/from-our-chair-changes-are-coming
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Our biosecurity team undertakes biological control using living organisms to manage pests. Manaaki Whenua Landcare Research leads in this eco-friendly method, releasing agents like fungi and beetles
https://www.ecan.govt.nz/get-involved/news-and-events/2024/using-nature-to-fight-the-war-on-weeds
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We have a range of reports available that have been prepared by technical specialists, such as hydrologists, ecologists, engineers and air quality scientists. Use the links under the headings below
https://www.ecan.govt.nz/technical-reports
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We’re calling on Waitaha Canterbury residents to take part in the Great Willowherb Hunt — a summer campaign to track down one of the region’s most aggressive wetland invaders. Anyone who reports...
https://www.ecan.govt.nz/get-involved/news-and-events/2026/join-our-great-willowherb-hunt
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Learn about water restrictions, irrigation schemes, and recommended irrigation techniques and how to comply with regulations for dams, irrigation ponds and fish screening facilities in Waitaha Canterbury. ...
https://www.ecan.govt.nz/your-region/farmers-hub/irrigation
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Me mahi tahi tātou Waitaha - our Canterbury region - is like no other and we are proud to call it home. We work with Papatipu Rūnanga, stakeholders and the wider community to manage the use...
https://www.ecan.govt.nz/about/your-council/about-us/our-work/together-we
Environment Canterbury © 2026
Retrieved: 7:35pm, Mon 06 Apr 2026
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