Unfortunately, federal and state mismanagement compound the megadrought, driving the river to the brink of disaster.

Markedly, at the onset of the compacts, federal and state governments assumed that river flows would average 16.4 MAF per year, states CRS. But that turned out to be a deeply flawed assumption.

From 1906 to 2020, the actual river flows averaged 13.9 MAF, but consumption and losses averaged approximately 15 MAF. Demand outpaced supply.