Tag Archive for: Climate Change

Opinion: What Can Arizona Learn from California’s Drought and Mandatory Water Cuts?

Arizona has water issues.

But they are not nearly as deep or widespread as those pummeling northern California.

Some areas there are facing mandatory 40% cuts in use. In Redwood Valley, residents have been asked to live on 55 gallons a day – barely enough to take a bath and flush the toilet a few times.

Meanwhile, thousands of farmers and others – even those with senior water rights – have been barred from diverting water from the Sacramento-San Joaquin Delta. As have irrigators along the Klamath River near the Oregon border, which also is seeing massive numbers of fish die.

Officials for the first time shut down a major hydroelectric plant on Lake Oroville because of low water levels, a move some feared would add to rolling blackouts.

And the governor is warning that mandatory, statewide cuts could be in the offing, impacting residents in Los Angeles and San Diego, which so far have been insulated from the pain.

That has lessons for Arizona.

Mayor, EPA Chief Celebrate First Phase of San Diego’s Drought-Resistant Water Recycling Project

Mayor Todd Gloria, along with state and federal leaders, formally kicked off construction of Phase 1 of the city’s Pure Water program August 20. The project is intended to provide nearly 50% of the city’s drinking water by 2035 and reduce the need for imported water.

Helping the mayor celebrate the historic occasion in University City were Rep. Scott Peters, California Senate President Pro Tempore Toni G. Atkins, Environmental Protection Agency Administrator Michael S. Regan and California State Water Resources Control Board Chair E. Joaquin Esquivel.

The Climate Crisis Is Taking These Farmers’ Most Valuable Resource

The federal government on Monday declared a water shortage on the Colorado River for the first time, triggering mandatory water consumption cuts for states in the Southwest, as climate change-fueled drought pushes the level in Lake Mead to unprecedented lows.

Lake Mead, the largest reservoir in the US by volume, has drained at an alarming rate this year. At around 1,067 feet above sea level and 35% full, the Colorado River reservoir is at its lowest since the lake was filled after the Hoover Dam was completed in the 1930s.

Lake Powell, which is also fed by the Colorado River and is the country’s second-largest reservoir, recently sank to a record low and is now 32% full.

Opinion: Climate Change Demands Reorganizing California Policies and Institutions

In California, our natural resource world has changed and continues to change faster than our policies and institutions can adapt. Temperature records are being set annually, tinder-dry watersheds experience raging wildfire driven by high winds, and reduced snowpack often evaporates without running into rivers. Higher temperatures have put natural systems in a tailspin, and California institutions are too narrow, calcified and cautious to respond with the speed needed to protect us from natural disasters.

We can try to adapt to the floods, droughts, heat waves and sea-level rise now upon us with institutions built for a past regime. Or we can start doing now what we need to do — organize ourselves in new ways to match the speed of change and the size of the challenge.

Biden Moves to Blunt Trump Water Permitting Rule

EPA today laid out a path for states and tribes to take more time to negotiate and tackle challenges before signing off on water permits — an attempt to defang a controversial Trump-era rule that allows only a year to approve or deny permits for utilities and oil and gas pipelines.

Sources say the move is an attempt by the Biden administration to mitigate the adverse effects of the Trump water rule finalized last year that’s still on the books while showing sensitivity to advocates fighting the proliferation of fossil fuel projects.

San Diego Launching Pure Water, Largest Infrastructure Project in City’s History

San Diego formally launched Friday the largest infrastructure project in city history, a sewage recycling system that will boost local water independence in the face of more severe droughts caused by climate change.

Dubbed “Pure Water,” the multibillion-dollar project is the culmination of a lengthy process featuring thorny lawsuits, complex labor deals and an aggressive public education campaign to fight the derogatory early nickname “toilet to tap.”

Mayor, EPA Chief Celebrate First Phase of San Diego’s Drought-Resistant Water Recycling Project

Mayor Todd Gloria, along with state and federal leaders, formally kicked off construction of Phase 1 of the city’s Pure Water program Friday, intended to provide nearly 50% of the city’s drinking water by 2035 and reduce the need for imported water.

Helping the mayor celebrate the historic occasion in University City were Rep. Scott Peters, California Senate President Pro Tempore Toni G. Atkins, Environmental Protection Agency Administrator Michael S. Regan and California State Water Resources Control Board Chair E. Joaquin Esquivel.

“Today, we celebrated the launch of the largest, most ambitious infrastructure project in San Diego’s history,” Gloria said. “The Pure Water program will guarantee us a local water resource that allows San Diego to be drought-resilient and environmentally sustainable. This is a key part of how we will provide clean drinking water to our residents for generations to come.”

Drought Could Result in Water Reduction Mandates

Continued droughts are forcing the Metropolitan Water District of Southern California to ask water agencies to voluntarily conserve water.

Jeff Stephenson, the water resources manager for the San Diego County Water Authority, said the county is decades ahead in conservation practices.

“Here in San Diego we have a great history of water efficiency. We cut water use per person in half over the last 30 years,” he said.

The supply alert comes a day after the first ever water shortage was reported on the Colorado River.

Although that shortage mostly affects Nevada and Arizona, San Diego does receive 60% of transfer water from the Colorado River.

“What puts us in a better position versus other parts of the state, especially Northern California, is 30 years ago when we started diversifying our water supplies,” Stephenson said.

California Drought Could Lead to Mandatory Water Restrictions Reinstated Statewide

Even on an overcast, dewy day at the beach, drought conditions are of concern.

In July, Governor Gavin Newsom urged everyone across the state to cut their water use by 15%, but some water experts say that may not be enough.

“For us in San Diego County, we live in an arid region and we should be really behaving like we live in a drought 365 days of the year,” said Ian Monahan said, director of marketing and philanthropy for I Lova A Clean San Diego, an environmental non-profit focused on zero waste.

With Drought Worsening, How Close is Southern California to Strict Water Restrictions?

Unlike other parts of the state, Southern California has avoided the worst of the drought-inspired water restrictions because of ample supplies. But that could be changing.

The Metropolitan Water District of Southern California on Tuesday issued a supply alert, calling on the region to conserve vital resources and prepare for continued drought.