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Yo_Mama_Been_Loggin

(108,192 posts)
Thu May 19, 2022, 12:40 PM May 2022

Desperate Lawmakers Discuss Piping Ocean Water to Fill Great Salt Lake

Alegislative commission in Utah has given the green light to study several strategies to help with the worryingly low levels of water in the Great Salt Lake—including potentially building a pipeline to carry water over land from the Pacific Ocean. The study to determine “the feasibility and cost of piping water from the ocean to help fill the Great Salt Lake” was approved as part of a master list of other initiatives during a session of the state’s Legislative Water Development Commission held Tuesday.

“There’s a lot of water in the ocean, and we have very little in the Great Salt Lake,” Sen. David Hinkins (R), the commission’s co-chair, said during the meeting. That is… true!

The potential pipeline would have a pretty arduous journey. The Great Salt Lake is, as the crow flies, some 600 miles away from the Pacific Coast. Any possible pipeline would almost certainly have to cross the Sierra Nevada mountains, as well as pass through both California and Nevada before getting to the lake. Lawmakers in the session acknowledged that the plan’s cost could be in the billions.

“It’s just an idea,” Hinkins told Fox 13. “Other countries are doing it to fill their lakes because of the drought situations. We ought to know if there’s a feasibility or even if we’ll get right of ways for that sort of stuff, but get an idea of how much it’ll cost.” (A plan to fill the rapidly shrinking Dead Sea with a canal to the Red Sea, some 800 miles [1,290 kilometers] away, was abandoned in 2021 after years of delays and international tensions; that project would have cost anywhere between $2 billion and $10 billion.)

https://www.msn.com/en-us/weather/topstories/desperate-lawmakers-discuss-piping-ocean-water-to-fill-great-salt-lake/ar-AAXqFTB

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Desperate Lawmakers Discuss Piping Ocean Water to Fill Great Salt Lake (Original Post) Yo_Mama_Been_Loggin May 2022 OP
Monstrously dumb idea Effete Snob May 2022 #1
That's a pretty crazy idea. Haggard Celine May 2022 #2
Hey, Gov Ice Creamman in AZ wants to partner with Mexico on a desalination asiliveandbreathe May 2022 #4
Partner with Mexico? Haggard Celine May 2022 #10
As I Live and Breathe ..has to be a follow the money moment.. asiliveandbreathe May 2022 #13
the red sea is only about 150 miles from the dead sea Blues Heron May 2022 #3
LOL.. asiliveandbreathe May 2022 #5
Hey it's just an idea lol! (Love that quote) Blues Heron May 2022 #6
LOL - I don't know if the AZ Gov ducey was kidding.. asiliveandbreathe May 2022 #7
Agreed exboyfil May 2022 #8
Could a siphon work for the Red Sea seeing as how the Dead Sea is lower? Blues Heron May 2022 #9
Fat Nixon could prime it Cheezoholic May 2022 #11
Lol! Blues Heron May 2022 #12
It's the 4200 foot elevation that's the problem, much more so than the distance. hunter May 2022 #14
Idiocy hatrack May 2022 #15

Haggard Celine

(16,856 posts)
2. That's a pretty crazy idea.
Thu May 19, 2022, 12:48 PM
May 2022

Piping sea water over mountains and through deserts to fill a lake doesn't seem feasible to me. Seems like they would have better luck drilling for fresh water to fill the lake.

asiliveandbreathe

(8,203 posts)
4. Hey, Gov Ice Creamman in AZ wants to partner with Mexico on a desalination
Thu May 19, 2022, 12:56 PM
May 2022

plant down by the Sea of Cortez....

exboyfil

(17,865 posts)
8. Agreed
Thu May 19, 2022, 01:15 PM
May 2022

I was trying to figure that out as well.

Pumping salt water doesn't seem to make much sense to me. Now could you pump the excess from the Mississippi-Missouri system west? That would a much better project.

hunter

(38,327 posts)
14. It's the 4200 foot elevation that's the problem, much more so than the distance.
Thu May 19, 2022, 09:10 PM
May 2022

The energy required approaches absurdity. And absolutely nobody wants salt water pumped across their land when even a small break in the line can kill streams and rivers and contaminate other scarce fresh water supplies.

Using desalinated Pacific Ocean water would require at least one and a half times *more* energy than that, and it's not like California isn't hostile toward desalinization already, even for its own cities.

There's been some proposed mega-engineering projects that could accomplish this, but those would involve environmentally destructive higher altitude dams and diversions in Canada. I don't think Canada is ever going to agree to those sorts of water exports.

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