Webb16 mars 2024 · The Lake Onslow hydro scheme will be as big as all of our current hydro schemes put together and allow NZ to be 100% sustainable in power generation. Video / Supplied One of the Government’s ... WebbThe Lake Onslow option is located north-east of the Mata-Au/Clutha River in Central Otago. The diagram shows what a 5TWh proposed lake would look like at the 760 …

Massive hydro storage plan to be reassessed

WebbLake Onslow is a wild fishery with five major tributaries that each offer excellent spawning grounds for the large population of stocky fish. It was formed by the damming of the … WebbThe lower reservoir would be Lake Roxburgh on the Clutha River. The simulations are based on permitting a large operating range (720 to 780 masl) for Lake Onslow, increasing New Zealand’s hydro storage capacity from 4,000 GWh to 11,000 GWh. However, this range does not represent seasonal variation of a typical year. dreyer medical clinic walk in care locations

Lake Onslow option Ministry of Business, Innovation

Webb13 aug. 2024 · The expanded Lake Onslow, which is 700m above sea level at its minimum level, would still be under half the size of Lake Pukaki, but its generating capacity would … Webb28 aug. 2024 · He predicted Lake Onslow would be abandoned within a couple of years, like the 100 percent renewable generation target, which “wasn’t a particularly bright idea either”. Critics have dismissed the Lake Onslow project as being too large, on the wrong island, and unconsentable given the area hosts two regionally significant wetlands. Webb16 mars 2024 · That's bad for the climate and our power bills." The cost was originally estimated at about $4b - about a quarter of the new $15.7b figure. An alternative option "including a combination of comparator technologies and scoping a possible smaller pumped hydro scheme in the central North Island" would cost a bit less - $13.5b - but … enhancing balance