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Lake Oroville Drought, California

newtboy says...

So strange to see Bob posting evidence of climate change since he denies it exists.

An important thing to note is most man made lakes are constantly filling with silt, and that’s not taken into account when determining %. If Oroville is 27% full, but 15% full of silt, it’s only 12% full of water. The older the lake, the more silt has displaced water and lowered actual capacity. Lake Mead is estimated to have 60-90 ft of silt, and based on water level above sea level is about 30% of capacity…but half or more may be silt. As bad as things look, they’re actually worse.

Edit: I would like to see large projects started removing that silt from the dry reservoirs, extending their lifespan and capacity without taking them out of service to do it. Crisis + opportunity = Crisortunity!

Britain's Largest Battery Is Actually A Lake

newtboy says...

It's a proposal, but at $3 billion price tag (meaning more like > $4.5 billion when finished), the plan to pump water 20 miles back up river into the already silting over lake Mead isn't likely to be adopted....at least I hope not. For one thing, it would mean the river would often end at the new pump station, which no one downstream would agree to and likely would be opposed on ecological grounds too.

Ashenkase said:

Hover dam is slated to have a similar system installed I believe.

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