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Colorado River Aqueduct-Conveyance-California Water Commission

Public Workshop on California Water Conveyance Projects

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The California Water Commission is holding public workshops as part of its efforts to assess a potential state role in financing conveyance projects that could help meet needs in a changing climate. A workshop in Southern California is scheduled for December 10 on Zoom.

The Commission’s goal with the workshops is to hear from diverse voices across the state. Participants from the region are encouraged to share their perspective on conveyance projects, conveyance infrastructure needs and priorities. The Commission also wants to learn about effective partnerships, public benefits of conveyance, possible criteria to assess resilience, efforts in preparing for changing hydrology, and effective financing mechanisms. 

“As water managers, we are constantly refining strategies to meet the challenges of the future, and local and regional water conveyance is one of our most significant tools,” said Sandra L. Kerl, general manager of the San Diego County Water Authority. “It’s important that we come together to advance integrated conveyance and interconnectivity solutions in light of the changing climate so that we can enhance regional water supply resilience for generations to come.”

The workshops are not associated with the pending proposal to improve conveyance through the Sacramento-San Joaquin Delta.

Public workshops on water conveyance projects; funding options in Colorado River and South Lahontan region

The first workshop will focus on Southeastern California, including the Colorado River region and the Mono, Inyo and San Bernardino County region. The Southeastern California regional workshop will be co-hosted by the Imperial Irrigation District and the San Diego County Water Authority.

Water management issues and climate change

The workshops will be conducted via the web-based videoconferencing service Zoom. More detailed instructions on how to use Zoom and participate in the meeting can be found on the Commission website.

Additional workshops will be centered on Southern, Northern and Central California. 

The nine-member California Water Commission uses its public forum to explore water management issues from multiple perspectives and to formulate recommendations to advise the director of the California Department of Water Resources, and other state agencies including the California Natural Resources Agency, on ways to improve water planning and management in response to California’s changing hydrology.

Workshop Schedule

All workshops are from 2:45-5 p.m. (entry to meeting site opens at 2:30 p.m.) 

Southeastern California (Colorado River, South Lahontan) – Tuesday, December 8, 2020 (registration open now)

Southern California – Thursday, December 10, 2020 (registration open now)

Northern California – Tuesday, January 12, 2021 (registration open December 14, 2020)

Central California – Tuesday, January 26, 2021 (registration open December 14, 2020)

Opinion: A Greater Sense of Urgency Needed for Crises at the Salton Sea

/in , , /by /CalMattersby Brandon Dawson

The Salton Sea presents one of California’s most pressing ecological and environmental justice crises. The shrinking sea threatens habitat for millions of fish and birds, and as the sea’s shoreline recedes, a pollutant-laced dust spills into nearby communities and threatens the health of 650,000 people living nearby.

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Have An Idea for How to Fix the Salton Sea? The State Wants Your Input This Month

/in , , /by /Palm Springs Desert Sunby Mark Olalde

Do you have an idea for how to address the public health and environmental crises around the Salton Sea? Are you concerned the state is far behind on implementing solutions? You can let them know this month.

The California Natural Resources Agency announced it will be hosting a new round of public engagement sessions in September to get input to assist in the development of wildlife habitat restoration and dust suppression projects for the Salton Sea Management Program’s 10-year plan.

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CA Natural Resources Secretary Wade Crowfoot on the Governor’s Water Resilience Portfolio

/in , , /by /The Planning Reportby Wade Crowfoot

Water is central to nearly everything we value in California. Healthy communities, economies, farms, ecosystems and cultural traditions depend on steady supplies of safe water. Those values are increasingly at risk as California confronts more extreme droughts and floods, rising temperatures, overdrafted groundwater basins, aging infrastructure and other challenges magnified by climate change.

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Imperial County Hits IID, Feds with Violation Notice for Salton Sea Air Pollution

/in , , /by /Palm Springs Desert Sun by Mark Olalde

The Imperial County Air Pollution Control District on Tuesday hit the U.S. Fish and Wildlife Service and the Imperial Irrigation District with notices of violation for ongoing pollution at a long-stalled Salton Sea restoration project.

The violations allege that the federal agency and the water district have only made sporadic attempts since 2016 to complete work at the several-hundred-acre Red Hill Bay site, “causing numerous instances of elevated levels of airborne dust.”

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Water Portfolio to be Finalized ‘in Coming Weeks’

/in , , /by /AgriPulseby Brad Hooker

During a meeting of the State Board of Food and Agriculture on Tuesday, Natural Resources Secretary Wade Crowfoot said the administration is continuing to advance the Water Resilience Portfolio and plans to complete the policy document soon. … The plan has stalled since the COVID-19 pandemic took hold of California.

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Sierra Nevada Snowpack Feb 27 2020 California DWR-WNN

California’s Winter: Wet Times, Dry Times and Water Supplies

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After a wet and snowy start, California’s winter has gone bust. The 2019-2020 water year started off with robust precipitation after a series of storms in November and early December 2019.

But the new year has not been as bountiful. Dry conditions in January and February added little to the Sierra Nevada snowpack.

NASA-NWS-Sierra Snowpack Comparison - Water News Network Feb 2020

Left: 2019, Right: 2020. Sierra Nevada snowpack is below normal for this time of year, at about 58% statewide. Graphic: NASA/National Weather Service via NWS Sacramento

Drought-resilient water supplies through diversification

Due to California’s climatological variability, including periods of drought, the Water Authority and its 24 member agencies have diversified water supply sources. Those successful efforts ensure supply reliability for the region’s 3.3 million residents and its $245 billion regional economy.

“Based on current supply levels, the Water Authority and its 24 member agencies will meet anticipated demands through a combination of drought-resilient local and regional water resources,” said Goldy Herbon, Water Authority senior water resources specialist.

Water supplies will meet demand

Herbon said the Claude “Bud” Lewis Carlsbad Desalination Plant, conserved agricultural water transfers, savings from canal lining projects and continued water-use efficiency measures are among the reasons the region’s water supply will meet demand.

The multi-decade water supply diversification plan, along with major infrastructure improvements and forward-thinking policies, also promote fiscal and environmental responsibility.

“A comparison of the snowpack across the Sierra-Cascade range over the past 6 years shows the true variability of a California wet season. While numbers are similar to the 2017-2018 winter, snow did extend into somewhat lower elevations back then.” NWS Sacramento, February 26, 2020

Dry times in Northern California

While rainfall totals have been closer to average in most of Northern California, downtown Sacramento and downtown San Francisco did not receive any precipitation in February, according to the National Weather Service. The last time San Francisco saw a dry February was in 1864, according to the NWS.

NWS Sacramento Dry February 2020

Rainfall above historical average in San Diego

Southern California is faring better, with rainfall at 125% of the historical average at Lindbergh Field in San Diego.

Most major California reservoirs are at or above the historical averages for late-February.

The state’s largest six reservoirs currently hold between 92% (Oroville) and 132% (Melones) of their historical averages for February 26. Lake Shasta, California’s largest surface reservoir, is 107% of its historical average and sits at 78% of capacity, according to the California Department of Water Resources.

Water Supply-Major Reservoirs-DWR-WNN Feb 2020

California’s largest six reservoirs hold between 92% and 132% of their historical averages for Feb. 27. Lake Shasta, California’s largest surface reservoir, is at 107% of its historical average and is at 78% of capacity. Graphic: California Department of Water Resources

The Department of Water Resources February 27 conducted the third manual snow survey of 2020 at Phillips Station. The manual survey recorded 29 inches of snow depth and a snow water equivalent of 11.5 inches, which is 47% of the March average for this location, according to a DWR news release. The snow water equivalent measures the amount of water contained in the snowpack, which provides a more accurate forecast of spring runoff.

Spring storms could boost snowpack

“Right now, 2020 is on track to be a below-average year but we could still see large storms in March and April that will improve the current snowpack,” said Sean de Guzman, chief of DWR’s Snow Surveys and Water Supply Forecasting Section. “While periods of dry conditions are expected in California, climate change has made them more unpredictable and extreme which is why we must always use the water we have wisely.”

March April May precipitation 20-Feb-2020 NWS CPC

The seasonal outlook for March, April, and May sees below-normal chances for a wet period across California and the Southwest U.S. while most areas are favored to be warmer than usual. Graphic: National Weather Service Climate Prediction Center

Looking ahead, the National Weather Service Climate Prediction Center forecast favors above-normal temperatures and below-normal precipitation through May for most of California.

NWS CPC Spring 2020 temperature forecast-WNN

The National Weather Service Climate Prediction Center forecast favors above-normal temperatures and below normal precipitation through May for most of California. Graphic: National Weather Service Climate Prediction Center

Ocean Protection Plan Charts Course for Defending California Coast

/in , /by /San Diego Union-Tribuneby Deborah Sullivan Brennan

A new ocean protection plan sets out steps to safeguard California’s coast against rising seas, while shoring up public access and building coastal economies.

The Ocean Protection Council on Wednesday approved the Strategic Plan to Protect California’s Oceans, a five-year roadmap for navigating threats including climate change, pollution and loss of biodiversity. The council, a policy body within the California Natural Resources Agency, wanted to distinguish the new plan from previous editions, by focusing on specific timelines and funding sources.

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California Natural Resources Agency Lays Out Aggressive Salton Sea Mitigation Goals

/in , /by /Desert Sun (Palm Springs, Calif.)by Mark Olalde

The California Natural Resources Agency this week released its Salton Sea Management Program annual report, which trumpeted the first completed dust suppression project and set ambitious goals for upcoming mitigation efforts.

The report lays out an aggressive target of 3,800 acres on which the agency hopes to complete efforts to tamp down dust by the end of 2020 to catch up with its long-term benchmarks.

“We’re well-positioned and have identified a suite of projects that will help us accomplish that goal by the end of this year,” said Arturo Delgado, the agency’s assistant secretary for Salton Sea policy.

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Opinion: California Parties, Trump Administration Must Work Together on Grand Water Plan

/in , /by /The Desert Sun (Palm Springs, Calif.)by The Desert Sun Editorial Board

It shouldn’t have come to this.

California has seen wars over water waged across time eternal it seems. Grand deals negotiated by the likes of former Gov. Arnold Schwarzenegger have been hailed as long-dreamed-for solutions to the complicated battles waged by the competing interests of agriculture, environmentalists and thirsty urban areas, only to fail to live up to their hype.

In recent months, however, it seemed that Gov. Gavin Newsom’s administration was breaking the logjam, working on a compromise that would help realign the state’s water paradigm to something all sides could accept.

“I’m trying to put together a peace plan in the delta,” Wade Crowfoot, Newsom’s secretary of the Natural Resources Agency, is quoted in a column this week by the Los Angeles Times’ George Skelton. “I don’t want to be a Pollyanna, but there’s beginning to be a sea change in many of these water users. They’re just tired of fighting.”

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