You are now in California and the U.S. Media Coverage category.

Drought Hits South American River, Threatening Vast Ecosystem

The Paraná River, one of the main commercial waterways in South America, has reached its lowest level in nearly 80 years due to a prolonged drought in Brazil that scientists attribute to climate change.

At peril is a vast ecosystem that includes potable water for 40 million people, the livelihood of fishing communities and farmers, and the navigability of a major grain export hub.

The National Water Institute of Argentina has defined the low water level of the Paraná River, which goes through Brazil, Paraguay, and Argentina, as “the worst since 1944.”

California Hydroelectric Plant Shut as Water Level Drops

Drought-stricken California on Thursday shut down one of its largest hydroelectric plants because there’s not enough water to power it.

The six-turbine Edward Hyatt Power Plant was taken off-line after the water level in the Oroville Dam reservoir that feeds it sank to an historic low of less than 642 feet (195.7 meters) above mean sea level.

The reservoir in the Sierra Nevada foothills north of Sacramento was less than a quarter full.

Drought Will Force Western U.S. to Rethink Water Use, Experts Say

A record hot summer has laid bare a stark new reality for many states on America’s West Coast: Amid rising temperatures and worsening droughts, many will need to systematically rethink the way they manage limited water supplies.

“One of the problems with rising temperatures is how it’s going to affect water management,” said Washington state’s official climatologist, Nicholas Bond. “Simply from an agricultural point of view, generally when it is warmer, the demands of crops for water goes up. At higher temperatures, crops need more to be able to thrive.”

Lake Mendocino Reaches Second-Lowest Level in History

Historic drought has reduced Lake Mendocino to its second-lowest level since it was built, leaving reservoir storage in startling condition with months of likely warm, dry weather still ahead.

The lake on Thursday held just more than 24,000 acre feet of water — a result of critically low rainfall totals that, combined, make 2019-21 the driest two years on record, the National Weather Service said.

Storage in the reservoir, completed in 1958 with a flood storage capacity of 122,400 acre feet, has dipped below 25,000 acre feet only three times before and below 24,000 acre feet only once — by half, according to Sonoma Water.

Opinion: California Could Have Water to Avoid Droughts, But Lacks the Political Will

Droughts are a fact of life in California and shouldn’t come as a surprise to anyone. Yet somehow we don’t seem capable of preparing for them.

We are now in the second year of severe drought, and much of California’s agriculture, especially in the Central Valley, is facing devastation.

‘Running out of Options’: California Resorts to Water Cutoffs as Drought Worsens

California water regulators took unprecedented action this week, passing an emergency regulation that will bar thousands of Californians from diverting stream and river water as the drought worsens.

The State Water Resources Control Board voted unanimously Tuesday to pass the “emergency curtailment” order for the Sacramento-San Joaquin Delta watershed. The watershed encompasses a wide swath of the state, from the Oregon border in northeastern California down into the Central Valley.

Rare California Water Restrictions Hit Farmers Amid Dire Shortages

Faced with dire water shortages and a severe drought, California has moved to enact emergency restrictions that will prevent thousands of farmers and landowners from using water drawn from an enormous system of streams and rivers that services nearly two-thirds of the state.

‘We are Very Fortunate With Our Water Supply’: Ruth Reservoir at 87% Capacity

As wells and reservoirs dry up across California amid worsening drought conditions, Ruth Reservoir, which provides water for most of Humboldt County’s population centers, is at 87% capacity — exactly where it should be.

John Friedenbach, general manager of the Humboldt Bay Municipal Water District, said Ruth Reservoir has remained resilient through the drought.

Drought-Stricken Colorado Mulls Water Measuring for Agriculture

Colorado is proposing to ramp up requirements that agricultural water users, ranging from big companies to small mom-and-pop farms, measure the amount of water they divert from streams, rivers and waterways.

The state engineer says a statewide rule is necessary to prepare Colorado for a water-scarce future. Some water users, however, accuse the state of taking a heavy-handed and overly expensive approach that will force landowners to install devices in areas that don’t need them.

Lawmakers React to State Water Board Emergency Restrictions

This year’s drought is on the verge of going from bad to worse for thousands of farmers in the Central Valley. Tuesday, the State Water Resources Control Board approved emergency curtailment regulations. The move impacts 5,700 of the 6,600 water rights holders in the Sacramento-San Joaquin Delta watershed. Assemblyman Adam Gray (D-Merced) says Tuesday’s decision by the board is the wrong approach. He had petitioned the board to vote against the emergency measures.