Waimakariri river flow history book pdf

Waimakariri river christchurch can vary widely in its flow and current, so swim here with caution and also be mindful of boating traffic. Water seepage rates from the waimakariri river to groundwater are estimated in losing reaches at low flow in the range 38 mmday to 230 mmday with an average of 109 mmday. Water resources development, new zealand, waimakariri river, water flow, cumecs, water quality, kaiapoi, rainfall, maps hydrology collection opensource language english. Huge rainfall fuels raging alpine rivers to highest point in years.

Model animation carried out by the national institute of water and atmospheric research niwa of the april 2000 flood in the waimakariri river at. Environment canterbury ecan records water levels at 154 river and lake sites in canterbury, from the clarence river waiau toa in the north to the waitaki river in the south. An illustrated history by logan, robert and a great selection of related books, art and collectibles available now at. Formation of braided river floodplains, waimakariri river. It rises in the southern alps and flows 100 miles 160 km southeast to pegasus bay of the pacific ocean, 8 miles km north of christchurch. The brief for this report was to investigate all matters pertaining to this to aid decision making related to canterbury regional councils response. Popular swimming holes can be found by the old waimakariri bridge outside of kaiapoi or in the gorge. Groundwater recharge from the waimakariri river flows to holocene springston formation sediments below the waimakariri river bed. Waimakariri river, river in eastcentral south island, new zealand. Last sample nzd std time stage m flow m3s change mmh 7 day peak stage 7 day peak flow 7 day peak date temp celsius. Evidence for high magnitude floods along the waimakariri river, south island, new zealand article pdf available in journal of hydrology.

Canterbury web cams often provide live camera feeds showing current weather conditions, or current traffic conditions. The waimakariri river, formerly briefly known as the courtenay river, is one of the largest of the north canterbury rivers, in the south island of new zealand. Search the history of over 424 billion web pages on the internet. South island has raised the waimakariri river to its highest levels in three years, with the normal access roads along side. Minimum flows and aquatic ecological values of lower waimakariri river tributaries, june 2009 pdf 4. Fed by its principal tributariesthe bealey, poulter, and eskthe river drains a. The waimakariri river, formerly briefly known as the courtenay river, is one of. Evidence for high magnitude floods along the waimakariri.

Check the conditions for the waimakariri river gorge. Waimakariri river bed and groundwatersurface water. River flow data waimakariri river at old highway bridge. River flow data waimakariri river at gorge environment. At the waimakariri gorge bridge, 2 january 20, after torrential rain in the headwaters. Huge rainfall fuels raging alpine rivers to highest point. It flows for 151 kilometres 94 mi in a generally southeastward direction from the southern alps across the canterbury plains to the pacific ocean. Kaiapoi river rehabilitation working party waimakariri. All of our office buildings are closed to the public, including the metroinfo counter at the bus interchange. All of our staff are working remotely, but you can still get hold of our customer services team by calling 0800 324 636 between 8am and 5pm or visit our contact us page on the website. Formation of braided river floodplains, waimakariri river, new zealand article in sedimentology 406. An investigation into the southward migration of the waimakariri river mouth environment canterbury technical report 1 1 project brief the waimakariri river is migrating rapidly southwards.