The House on Wednesday night approved a nearly $3 billion bill to improve the nation’s ports, dams and harbors, protect against floods, restore shorelines and support other water-related projects. The Water Resources Development Act would authorize a host of projects nationwide, including nearly $1 billion for a massive project to stem coastal erosion in Galveston, Texas, and restore wetlands and marshes damaged by Hurricane Harvey.
Mexico and the U.S. states of Arizona and Nevada face a better-than-even possibility of getting less water from the Colorado River in 2020 because of a persistent drought, water managers said Wednesday. The U.S. Bureau of Reclamation, which manages the river, released projections showing a 52 percent chance the river’s biggest reservoir, Lake Mead in Arizona and Nevada, will fall low enough in 2020 to trigger cutbacks under agreements governing the system.
The outlook for the most important river in the Southwestern U.S. remains grim this summer after April storms failed to produce much snow in the mountains that feed the waterway, forecasters said Monday. The National Oceanic and Atmospheric Administration said the Colorado River is expected to carry only 43 percent of the average amount of water into Lake Powell, one of two huge reservoirs that store and distribute the river.
Drought is tightening its grip across the American Southwest as extreme conditions spread from Oklahoma to Utah, according to new federal data released Thursday. On the southern high plains, Oklahoma remains ground zero for the worst drought conditions in the United States. About 20 percent of the state is facing exceptional drought conditions — the worst possible classification. Most of Colorado also is under severe drought and almost all of the Texas Panhandle is seeing extreme drought or worse conditions.
Scientists have found dramatically declining snowpack across the American West over the past six decades that will likely cause water shortages in the region that cannot be managed by building new reservoirs, according to a study published Friday. The study led by scientists from Oregon State University and the University of California, Los Angeles found drops in snow measurements at more than 90 percent of regional snow monitoring sites that have consistently tracked snow levels since 1955, said Philip Mote, director of the Oregon Climate Change Research Institute at Oregon State University.
The Water News Network is San Diego County’s source for water news and information.
