A month of warm, dry weather left Lakes Mead and Powell with 24.8 million acre feet of water at the end of November, 169,000 acre feet less than had been forecast a month earlier. The crux of the Colorado River Compact lies in Article III (d): The States of the Upper Division will not cause …
Continue reading ‘River Beat Weekly Report: What’s 169,000 Acre Feet Among Friends?’ »
Some of us who live in arid parts of the world think about water with a reverence others might find excessive. When I was visiting Hoover Dam in October, the folks who were showing me the stilling wells inside the dam took me on a side trip out onto the walkway outside the power plants …
Chris Brooks notes the good news: Lake Mead is finally beginning to climb. At this writing, its surface elevation is at 1082.30, after dropping below 1082 during the last week of November. And DG points us to some other good news. That’s snow pack as of Friday in the Upper Colorado River Basin. Those of …
To Emily Green’s monthly dirge to document as well as accompany the declining levels of Lake Mead, I would add this: Mead’s end-of-October surface elevation, 1081.94 feet above sea level, was 1.31 feet below the level forecast just a month ago. Recall that 1075 is the trigger level for the first lower basin shortage declaration, …
When I was in Nevada last month, I heard from a number of lay people that the answer to a shrinking Lake Mead was simple: stop hoarding water upstream in Lake Powell. Henry Brean did a nice job today of explaining why it ain’t that simple – that the current lake levels (as of today …
Continue reading ‘It’s not as simple as just releasing more water from Lake Powell’ »
So I appear to have jumped the gun last week in pronouncing the end of Lake Mead’s seasonal decline for 2010. As I write this morning, the lake surface is at 1081.92 feet above sea level, having fluttered below the 1082 mark during the past week for the first time since 1937. It’s now more …
Shaun McKinnon this morning has the good news that the new Drop 2 reservoir out along the All-American Canal in far southeast California doesn’t leak. Well, actually, the “doesn’t leak” part is not a big surprise, but provides a nice news peg for an update on why this tiny project matters: The $172 million project …
Continue reading ‘River Beat: Drop 2 and the hunt for increasingly marginal water’ »
Steve Hannon tells the dramatic story of what nearly happened to Glen Canyon Dam during the great El Niño year of 1983, when heavy winter snows, then rain on that snow, caused Lake Powell to rise rapidly and exposed problems in Glen Canyon Dam’s spillways: The spillways had only operated for a few days when …
Arizona’s on the hunt for new water, and it won’t be cheap. Tony Davis covered this week’s meeting of the folks working on the program with one of my all time favorite government acronyms – Project ADD Water (that’s Acquisition, Development and Delivery). It’s the planning effort among Central Arizona Project players to find new …
You folks have already seen most of this, but for readers of what we call “the print product”, I pulled together today some of my thoughts about the draining of Lake Mead and its implications for New Mexico. I did this (perhaps not coincidentally) as I’ve been pulling together some thoughts to speak tonight at …
Continue reading ‘Stuff I Wrote Elsewhere: My Visit to Lake Mead’ »