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Stormwater is water that runs off our roofs, driveways, footpaths, roads, and gardens. On its journey to the drain, it picks up a heap of contaminants (pollution) and flows untreated into our rivers...
https://www.ecan.govt.nz/get-involved/news-and-events/2024/mind-the-grate-reducing-stormwater-pollution-at-home
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Still making the most of the water this winter? Stay safe and respect the reserved area at Sumner Bay — it’s there to protect everyone. Recent sightings of electric power-driven craft operating close...
https://www.ecan.govt.nz/get-involved/news-and-events/2025/safety-first-at-sumner-bay
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https://www.ecan.govt.nz/pest-search/himalayan-balsam
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https://www.ecan.govt.nz/pest-search/giant-rhubarb
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These case studies show how wilding pines are being controlled across Waitaha Canterbury in different landscapes and situations. They highlight real examples of control methods in action, what worked...
https://www.ecan.govt.nz/your-region/your-environment/biodiversity-and-biosecurity/biosecurity/national-programmes/wilding-pine-programme/wilding-pine-control-in-action-case-studies
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... they come from, waves are the driving force behind all the changes we see from day to day on the beaches of Canterbury. The Canterbury wave buoy is moored in approximately 76 m of water, 17 km east of Le...
https://www.ecan.govt.nz/data/current-wave-data
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Fluctuations in nitrate levels – whether in soil or waterbodies – are caused by a variety of factors. Seasonal weather events Heavy rainfall and storm events: After the soil’s water-holding capacity...
https://www.ecan.govt.nz/your-region/your-environment/water/drinking-water/nitrate-fluctuations
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The decision was to grant, with conditions, for the discharge of treated wastewater to surface water from the Hanmer Springs wastewater treatment plant into the Chatterton River.
https://www.ecan.govt.nz/do-it-online/resource-consents/notifications-and-submissions/notified-decisions/2017/hurunui-district-council
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https://www.ecan.govt.nz/your-region/your-environment/air-quality/check-urban-air-quality/high-air-pollution-events
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The decision on the application to take and use water at 626 Balmoral Station Road, Balmoral has been released. The decision is to grant the application with conditions.
https://www.ecan.govt.nz/do-it-online/resource-consents/notifications-and-submissions/notified-decisions/2024/hurunui-limited-partnership
Environment Canterbury © 2026
Retrieved: 9:06pm, Tue 07 Apr 2026
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