Tag Archives: water deficit

Water in the US West

Back in 2014 and 2015 I wrote a series of articles on the drought conditions in California and Nevada (read: Jeopardy Question: This Body of Water Determines the Fate of the Modern Day Anasazi, Another Dry Essay, and Eat your Broccoli Now).

When I wrote the first article above, I looked at water requirements and usage for Las Vegas in detail. I also looked at Lake Mead both historically and the current levels at that time. I noted of the level “The latter is only 0.58 feet above the record low of 1081.94 feet set in Nov. 2010 (see complete data set).

I knew that California had received substantial rainfall over the last couple of years and stopped following the situation. I was surprised today, therefore, to read: Leaking Las Vegas: West’s Biggest Reservoir Nears Critical Threshold.

 reviewed the lake levels (LAKE MEAD AT HOOVER DAM, ELEVATION (FEET)) since 2010 and found that the lowest point was June 2016 at 1071.64 feet. This is lower than the drought period back in 2014.

The Perfect Storm

The Brookings Institute continued their series on Metropolitan America with the article Population surging in drought-stricken areas. Their observation is that the areas of greatest population growth are coincident with the areas of extreme drought. We reproduce their two maps below.

We have been following the drought aspect for over a year for California (read California is the Canary and the links within it) and Nevada (read Jeopardy Question: This Body of Water Determines the Fate of the Modern Day Anasazi).

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