[cardcrimson]

I would guess the "oldest rights" are somewhat irrelevant. The current flow of about 5% of the natural flow into the Colorado River delta has decimated the original population of native species in favor of species more adapted to the new biosphere. . . .

Not a political point, an ecological one. . .. 

https://en.wikipedia.org/wiki/Colorado_R...%20remains.

[cardcrimson]

I would guess the "oldest rights" are somewhat irrelevant. The current flow of about 5% of the natural flow into the Colorado River delta has decimated the original population of native species in favor of species more adapted to the new biosphere. . . .

Not a political point, an ecological one. . .. 

https://en.wikipedia.org/wiki/Colorado_R...%20remains.