As a megadrought persists, new projections show a key Colorado River reservoir could sink to a record low later this year CNN Digital Expansion 2016 Andrew Kann Story by Drew Kann, video by Bryce Urbany and graphics by Renée Rigdon Updated 6:34 PM ET, Wed April 21, 2021 https://www.cnn.com/2021/04/19/weather/western-drought-colorado-river-cutbacks-study/index.html