Water Pipeline of America
Maybe this isn't the proper forum, but about half of the city's water is out of the Colorado River, via Lake Havasu and the Colorado River Aqueduct.....as you know the Colorado is essentially drying out, clearly something must be done....I find this idea intriquing.
This appears to be feasible: an 868 mile concrete pipeline (2 tubes) from the Mississippi at Davenport IA. to the headwaters of the Colorado River at Rocky Mountain National Park.....the water is then dumped into the Colorado, eventually gets to Lake Mead/Lake Powell/Lake Havasu and re-fills these resevoirs....yes, the water needs to be pumped uphill when the pipeline gets to the Rockies, this is accomplished via Centrifugal Pumps, an ancient and proven technology (
https://en.wikipedia.org/wiki/Centrifugal_pump)....the pumps will be powered by vertical wind turbines installed every 2 miles.
The comparison is the Alaska oil pipeline, which runs 800 miles, and was constructed in 3 years....with 1970's technology!....if the thing ever leaks it's just water, so no environmental impact.
The Mississippi periodically floods at Davenport....so reducing the flow is actually a benefit for IA.
This pipeline only traverses 2 states, IA. and NE., I can't see much political opposition in those states....
If I was the Biden administration I would be all over this, hell, I would get Elon Musk to assemble the team, he's a can-do kind of guy....estimated cost $120 Billion, that is relatively cheap given the benefit....massive job creation as well, during construction and even after construction for maintenance, management etc.
The whole plan is here....
https://zamboanga.com/water-pipeline-of-america/