
The two largest reservoirs on the Colorado River—Lake Powell and Lake Mead—have reached a combined historic low not seen since 1956, before the Glen Canyon Dam was built, according to a study released Friday. Both reservoirs are at about one-quarter capacity, threatening water and power for over 40 million people across six states.
The reservoirs supply water and hydropower to California, Utah, Arizona, Nevada, Colorado, and New Mexico. The declining levels increase pressure on a system already strained by prolonged drought and overuse. Source: diariolibree
Expert Jack Schmidt notes that while the situation raises questions about infrastructure, the seven basin states are not yet ready for deep management changes. Source: infobae Meanwhile, the Bureau of Reclamation has reduced releases from Lake Powell to maintain dam operations. Source: diariolibree
States are negotiating new water-sharing rules as current guidelines expire at year's end. The analysis calls for reducing consumption to address the structural deficit where demand exceeds supply. Source: infobae, diariolibree
“El análisis, elaborado por Jack Schmidt, Anne Castle y otros especialistas del Centro de Estudios del Río Colorado de la Universidad Estatal de Utah, señala que el volumen combinado de agua almacenada en ambos embalses cayó a niveles no vistos en siete décadas.”
“Los funcionarios han advertido que, si el nivel continúa bajando, podrían surgir problemas para la generación hidroeléctrica y el uso de las estructuras de salida de emergencia.”
“Al 12 de julio, el lago Mead, ubicado entre Arizona y Nevada, se encontraba al 27 % de su capacidad y el lago Powell, ubicado entre Utah y Arizona al 24 %, según datos de la Oficina de Recuperación de Tierras de Estados Unidos.”
“Los dos depósitos concentran cerca del 60 % del agua almacenada en todo el sistema del río Colorado.”