Tag Archives: Lake Mead

Has Lake Mead Improved?

Lake Mead saw a slight uptick in August after hitting a new low again in July. The graph clearly shows that the wet season, if we can call it that, is roughly November through March. Unfortunately a good year doesn’t even get 20 feet dating back to 2012. Lake Mead needs a 2011 year. I’ll check back in a few months. Data is from the Lower Colorado River Operation.  R code from the graph is linked on my July 2021 Lake Mead post.

 

Data here.

What is the status of Lake Mead?

Most of the western half of the U.S. continues to have various levels of drought (see U.S. Drought Monitor) and Lake Mead has reached a new low. The graph here is from the data on the Lake Mead at Hoover Dam, End of Month Elevation (feet) page by the Bureau of Reclamation. How low can Lake Mead go before it gets serious?

The Sept Lake Mead post and the July Lake Mead post, which has a link to the R code for the graph.