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Gary Croucher-Board Chair-San Diego County Water Authority-Primary

Historic ‘Level 1’ Shortage Declared for Lake Mead, Though San Diego Still Has Reliable Supply

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Federal officials on Monday issued the first “Level 1” shortage declaration for the massive reservoir of Lake Mead on the Colorado River, triggering major water cuts for Arizona, Nevada and Mexico.

The cuts for water users downstream from Hoover Dam will begin in October, the U.S. Bureau of Reclamation said in a statement.

“Today’s announcement of a Level 1 Shortage Condition at Lake Mead underscores the value of the collaborative agreements we have in place with the seven basin states, tribes, water users and Mexico in the management of water in the Colorado River Basin,” said Reclamation Deputy Commissioner Camille Touton.

But she warned that other reservoirs were short as well and “we have not eliminated the potential for continued decline of these critically important reservoirs” during what has become a historic drought.

Total Colorado River system storage is currently at 40% of capacity, down from 49% at this time last year.

Read the complete story from the Times of San Diego: https://bit.ly/3AOLUaE

Chair Croucher: Help Protect San Diego County Through Voluntary Efforts

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Aug. 16, 2021 – San Diego County Water Authority Board Chair Gary Croucher today issued a statement in response to the U.S. Bureau of Reclamation announcing the first formal shortages on the Colorado River for 2022. In addition, the Metropolitan Water District of Southern California’s Board of Directors is expected to increase its drought alert level tomorrow.

“Declining water availability on the Colorado River and worsening drought conditions statewide underscore the importance of collective actions to ensure reliable water supplies not only for today, but for next year and for future generations. Thankfully, the San Diego region has prepared for dry periods and our water supplies will continue to sustain our economy and quality of life. At the same time, we are working with our partners at the regional, state, and federal levels to advance water management solutions for the Southwest because we realize that we are all in this together.

“The quickest way to help defeat drought is to eliminate water waste at homes and businesses, and we stand with MWD and Governor Newsom in supporting voluntary water-use efficiencies. There are several ways to do that: checking irrigation systems for leaks and repairing them quickly; keeping chilled water in the fridge instead of running the tap to let it cool; keeping showers to 5 minutes or fewer; applying mulch around plants to reduce evaporation. With those steps and others, we will emerge from this drought stronger together.”

— Gary Croucher, Board Chair, San Diego County Water Authority

Gary Croucher-Board Chair-San Diego County Water Authority-Primary

Gary Croucher, Board Chair, San Diego County Water Authority

(Editor’s note: Water efficiency tips, rebates and other resources are at www.watersmartsd.org.)

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Crop Report-Top Crops-agriculture-San Diego County

Agriculture Tops $1.8 Billion in New SD County Crop Report

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Agriculture values topped $1.8 billion for the first time since 2014 and just the third time in 30 years in the County of San Diego’s annual Crop Report that covers the 2020 growing season, overcoming decreases in many crop values and reported mixed effects of the coronavirus pandemic.

The total value of all agriculture crops and commodities rose just 0.8% in the new Crop Report. But that was enough to push total values from $1,795,528,573 in 2019 to $1,810,326,411.

It was the fourth time in the past five Crop Reports that overall agriculture values increased, and the third time since 1990 that total values topped $1.8 billion in San Diego County. Values exceeded $1.8 billion in both 2013 and 2014.

Top crops

The overall increase in 2020 was boosted by gains from the two largest groups of crops grown in the county — Nursery & Cut Flower Products, which account for 70% of all crop values; and Fruit & Nut Crops, which account for 19% of all crop values.

Nursery & Cut Flower Products increased 2%, from $1.25 billion to $1.27 billion. Fruit & Nut Crops increased 0.7%, from roughly $342 million to $344 million.

A smaller agriculture group, Forest Products, which includes timber and firewood, increased 1.5% from $855,154 in 2019 to $868,398.

But the other four crop groups decreased ­— Vegetable & Vine Crops, Field Crops, Apiary Products and Livestock and Poultry.

The largest of those groups, Vegetable & Vine crops, which account for 7% of total agriculture values, decreased 6.3%, from roughly $131 million to $122 million. It marked the fourth decline for Vegetable & Vine crops in the past five reports.

The report stated that the effects of the coronavirus pandemic appeared to be mixed. Some growers reported labor shortages and business closures; others suggested the people staying home because of the pandemic may have increased demand for items such as bedding plants, perennials, and indoor flowering and foliage plants.

Crop Report-Cut Flowers-Ed Joyce photo-agriculture-San Diego County-Top crops

The overall increase in San Diego County 2020 agriculture values was boosted by gains from the one of the two largest groups of crops grown in the county: Nursery & Cut Flower Products, which account for 70% of all crop values. Photo: Carlsbad Flower Fields / Ed Joyce

Ornamental Trees & Shrubs

Among the individual crops, the county’s king of the annual Top 10 list continued to be Ornamental Trees & Shrubs despite a 3% decrease in total value.

Ornamental Trees & Shrubs decreased from $445 million in 2019 to $432 million, but still edged out the number two crop, Bedding Plants, Color & Herbaceous Perennials, Cacti & Succulents, at $431.8 million.

Avocados in 4th Place on Top 10 list

San Diego County’s most well-known crop, Avocados, remained in fourth place on the Top 10 list, increasing in value in 2020 by 9.2%, from nearly $140 million to nearly $153 million, after increasing nearly 16% in 2019.

The rest of the Top 10 crops remained relatively similar to past years. Oranges and Livestock and Poultry exchanged places, with Oranges falling from the seventh spot to eight, and Livestock and Poultry rising from eight to seven.

The annual Crop Report is compiled by the County’s Department of Agriculture, Weights and Measures and can be seen online. The report provides a yearly snapshot of an industry that remains a staple of the region’s economy despite challenges like drought, rising water costs, fires, freezes, pests and the pandemic.

County Board of Supervisors actions support agriculture

San Diego County’s Board of Supervisors has taken several actions over the years to boost agriculture, including creating a boutique winery ordinance to promote the creation of small wineries; approving a beekeeping ordinance that allows more beekeeping while protecting the public; adopting an agricultural easement program that preserves agricultural space; and streamlining regulations for things like cheese-making, agritourism and onsite horticultural sales.

Last year, the Board unanimously voted to help growers by deferring fees for export certification, direct marketing, and hazardous materials inventory, allowing growers use those funds for operation needs during the pandemic.

“Farming thriving”

Supervisor Jim Desmond represents the County’s Fifth supervisorial district, which is home to a lot of the county’s agricultural land.

“During the pandemic, we have seen how essential farming is in San Diego County,” Desmond said. “Despite a difficult past 16 months for everyone, it’s great to see farming thriving. It is an honor to be the supervisor of District Five, which has a diverse variety of agricultural crops ranging from flowers to strawberries and avocados!”

Other highlights from the report include:

  • Wine grapes decreased in total value by nearly 7%, from roughly 5.6% million to $5.2 million, after posting 21.5%, 19% and 28% gains the previous three years.
  • At $431 million, Bedding Plants, Color & Herbaceous Perennials, Cacti & Succulents accounted for 24% of the region’s total agriculture production.
  • The 9.2% increase in avocado’s value was fueled in part by a 46% increase in yield.
  • Although total citrus values decreased by 3%, grapefruit crop values increased by 14%.

Here’s a look at the 2020 Top 10 crops:

Top Crops-San Diego County-Crop Report-agriculture

(Editors note: This story by Gig Conaughton, County of San Diego Communications Office)

General Manager Issues Statement Urging Region to Stay WaterSmart

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Aug. 6, 2021 – San Diego County Water Authority General Manager Sandra L. Kerl today issued a statement in response to deteriorating water supplies across the West, highlighted by state officials taking the powerplant offline at Lake Oroville due to low reservoir levels and regulators restricting farmers’ access to Central Valley rivers.

“These developments are sobering reminders of the serious conditions facing residents, farms and businesses across the West. In support of regions where water supplies are severely strained, I urge San Diegans to do their part by voluntarily reducing use of our most precious natural resource by 15%, as called for by the governor.

“We have collectively done a great job developing new water supplies and reducing water use across the county – and we should remain vigilant in our efficient use of water. Some examples of actions people are taking to do their part include fixing leaks in irrigation systems and plumbing fixtures; irrigating in the morning or evening when temperatures and winds abate; washing only full loads of laundry and dishes; patronizing car washes that recycle water; using hoses with automatic shut-off valves; and using pool covers and garden mulch to reduce evaporation. Water-use efficiency information and incentives are at www.watersmartsd.org.

“By doing our part to stay WaterSmart, we will help California weather this extremely dry year and prepare for the uncertainties of the future.”

— Sandra L. Kerl, General Manager, San Diego County Water Authority

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Gary Bousquet Named Director of Engineering for Water Authority

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Gary Bousquet, a 30-year civil engineering professional, has been appointed Director of Engineering for the San Diego County Water Authority as the agency launches the development of a major energy storage project that promises substantial long-term benefits for the region. Bousquet fills the position vacated by the retirement of Jerry Reed, whose 26-year career with the Water Authority included the past six years as Engineering Department director.

With Bousquet’s promotion, Engineering Manager Neena Kuzmich was promoted to Deputy Director of Engineering. Kuzmich is a professional civil engineer with more than 20 years of experience, including the past eight years leading complex engineering projects at the Water Authority.

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Water Authority Taps SkillBridge Program for Talented Veterans

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Aug. 3, 2021 – The San Diego County Water Authority is the first public agency in California to participate in the Department of Defense SkillBridge Program, which connects transitioning military service members to career-track job training opportunities. The regional initiative is off to a fast start with two SkillBridge interns starting their civilian careers at the Water Authority this summer.

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Pure Water Oceanside-Drought-Water Shortage-Water Supply-Drought

Water Conservation Helps San Diego Regional Supply During Drought

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Water conservation is a way of life in the San Diego region, whether during drought periods or wet years. While the region is in drought like much of the Southwest U.S., San Diego County is not experiencing a water shortage. That’s because the Helix Water District, and the other water utilities serving the region, have worked together for 25 years to conserve water and invest in new water resources.

The San Diego County Water Authority, its 24 member agencies, and the water ratepayers of San Diego County, have made investments to increase water supply reliability.

June 2021 was the hottest June on record in the U.S.

High temperatures make drought conditions worse. The hotter it is, the faster water evaporates from soil and transpires from plants. This is why urban landscapes, crops and forests dry out and the risk of wildfires increases. The map below shows all of the wildfires currently burning throughout the West.

Map from InciWeb

InciWeb map shows current fires burning across the U.S. West.

On July 8, Governor Newsom declared a drought emergency everywhere except Southern California

The Governor called for all Californians to voluntarily reduce their water use by 15%, but only declared a drought emergency in the counties in red in the map below. That’s because communities in central and northern California are more likely to rely on a single river, creek or well for their water and are more vulnerable to drought. It’s drier in Southern California and water agencies have been developing multiple water resources to meet water supply needs for more than 100 years. Today, this approach helps protect the region against drought and water shortage.

Map from Cal Matters

On July 8, 2021, Governor Newsom extended his drought emergency declaration to include all 50 counties in central and northern California.

In the San Diego region, water utilities work together to develop water supply

Helix and other water utilities in San Diego depend on the San Diego County Water Authority to import water from the Colorado River and Northern California.  When residents and businesses pay their water bills, their water utility pays the Water Authority for the imported water they use. Then, all the water utilities meet at the Water Authority and decide how to invest that money in water resources. By pooling our money over the last 25 years, we invested $3 billion and developed projects no single utility could afford on its own.

San Diego County Water Authority board meeting photo from Water News Network

Board members from member agencies work together as the board of the San Diego County Water Authority.

San Diego residents use half the water they used in the 1990s

Residents and businesses in the region have reduced their water bills by installing water efficient plumbing fixtures, appliances, landscapes and irrigation, and have taken advantage of rebates to save money. Today, San Diego County residents use half the water they used in the 1990s. As a result, water utilities have been able to reduce the size and cost of new water projects. Conservation eases demand when there is a water shortage due to drought or emergencies.

Water efficient landscaping at The Water Conservation Garden

Water efficient landscaping at The Water Conservation Garden.

Water supply from the Colorado River

In 2003, the Imperial Irrigation District agreed to sell up to 200,000 acre feet of water annually to the San Diego County Water Authority. Water used to irrigate crops was now available to San Diego homes and businesses, and just one acre foot of water can sustain up to four homes for a year. And, the Imperial Irrigation District has the most senior water rights on the Colorado River. If the Colorado River Basin states renegotiate how the river’s water is divided up, those senior water rights will help protect San Diego.

Colorado River photo from KUER Public Radio

Muddy Colorado River flowing through Utah.

Drought-proof water resources

In 2014, the Water Authority completed the Claude “Bud” Lewis Carlsbad Desalination Plant to turn Pacific Ocean water into drinking water. It’s the largest desalination plant in the western hemisphere. Now, we’re focused on turning recycled water into drinking water by using reverse osmosis, just like at the Carlsbad plant, and other advanced water treatment technology.

New water supply projects underway

Helix is working with Padre Dam Municipal Water District, the city of El Cajon and the county of San Diego on the East County Advanced Water Purification Program, and the cities of San Diego and Oceanside are developing “Pure Water” programs.

Reverse osmosis cannisters at the Carlsbad Desalination Plant. Photo from Poseidon Water

Reverse osmosis canister arrays at the Carlsbad Desalination

More space to store water

The more water we can store during a wet year, when a lot of rain and snow falls on California and the Colorado River Basin, the more water we have available in a dry year. Diamond Valley Lake, which Metropolitan Water District of Southern California filled in 2002, stores enough water for Southern California for six months. With the construction of Olivenhain Dam and the raising of San Vicente Dam, we have an additional six month water supply just for the San Diego region.

San Vicente Dam photo from the San Diego County Water Authority

San Vicente Dam.

(Editor’s note: The Helix Water District is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)

Vista Irrigation District Logo

Vista Irrigation District Announces WaterSmart Landscape Contest Winners

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Vista, Calif. — The Vista Irrigation District board of directors recognized customers for their entries in the district’s WaterSmart Landscape Contest. The annual contest recognizes outstanding water-wise residential landscapes based on the criteria of overall attractiveness, appropriate plant selection, design, appropriate maintenance, and efficient methods of irrigation.

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San Vicente Energy Storage Facility Powers Ahead with $18M Boost

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July 16, 2021 – A large-scale renewable energy project proposed jointly by the City of San Diego and the San Diego County Water Authority received $18 million in the state budget signed this week by Gov. Gavin Newsom, enough to advance the San Vicente Energy Storage Facility through initial design, environmental reviews, and the federal licensing process.

The San Vicente energy project is one of the most promising pumped energy storage solutions in California and it would be a major asset to help avoid rolling blackouts through on-demand energy production while helping to meet state climate goals. It also could mitigate costs for water ratepayers across the San Diego region by generating additional revenue to help offset the cost of water purchases, storage, and treatment. The City and the Water Authority are developing the project together, just like they did to raise the height of the city-owned San Vicente Dam 117 feet in the 2010s

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San Vicente Dam-Fill Chute-Energy Storage Project

San Vicente Energy Storage Facility Powers Ahead with $18M Boost

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A large-scale renewable energy project proposed jointly by the City of San Diego and the San Diego County Water Authority received $18 million in the state budget signed this week by Gov. Gavin Newsom, enough to advance the San Vicente Energy Storage Facility through initial design, environmental reviews, and the federal licensing process.

The San Vicente energy project is one of the most promising pumped energy storage solutions in California and it would be a major asset to help avoid rolling blackouts through on-demand energy production while helping to meet state climate goals. It also could mitigate costs for water ratepayers across the San Diego region by generating additional revenue to help offset the cost of water purchases, storage, and treatment. The City and the Water Authority are developing the project together, just like they did to raise the height of the city-owned San Vicente Dam 117 feet in the 2010s.

Energy for 135,000 households

Upon completion, the San Vicente energy project would provide up to 500 megawatts of long-duration stored energy, which will assist in meeting peak electrical demand periods throughout Southern California and help meet the goals of Senate Bill 100, which requires 60% renewable energy by 2030 and 100% zero-carbon energy resources statewide by 2045. The project will provide enough energy for about 135,000 households when operating.

Construction jobs

“I want to thank Governor Newsom, Senate President pro Tempore Toni G. Atkins, Assembly Speaker Anthony Rendon and all the members of the Legislature for funding a vital San Diego project that will help us provide reliable, clean energy,” said San Diego Mayor Todd Gloria. “This innovative partnership with the San Diego County Water Authority will help our City meet its climate goals while building sustainable infrastructure and supporting good-paying local jobs.”

Water Authority Board Chair Gary Croucher also highlighted the work of state leaders and staff at both agencies who have been collaborating on project plans for years.

“The San Vicente Energy Storage Facility will reduce the chances for rolling blackouts by storing renewable energy for use when it’s needed most,” Croucher said. “We owe a debt of gratitude to Gov. Gavin Newsom and Senate President pro Tempore Toni G. Atkins for ensuring funding for this critical infrastructure project, which will create more than 1,000 construction-related jobs in addition to its other benefits.”

Environmental reviews, licensing

With state funding in place, the Water Authority and the City are preparing to launch federal and state environmental reviews, seek a project license from the Federal Energy Regulatory Commission, and issue a Request for Proposals for a full-service private partner to help develop the project. Those complex components are expected to take at least four years, with construction completion forecast for 2030.

“California has a proud history of adopting forward-thinking solutions to our biggest challenges, and the San Vicente Energy Storage Project is no exception,” said Sen. Atkins of San Diego. “This may well be a pivotal moment in our statewide efforts to meet peak power needs and maximize our use of renewable energy.”

Pumped energy storage

California sources nearly one-third of its power from renewables, mainly solar and wind. The target for renewable energy in California is 60% by 2030. Such a major shift to renewables will require new kinds of investments, markets, and business practices. Electric grids need to be more flexible; new kinds of power supplies will help deliver energy flexibility when needed; and new pricing systems are needed to send clear signals to developers and financial markets that these projects need to move forward.

Pumped energy storage projects are a major piece of the solution. They are designed to store excess renewable energy from solar and wind during the day, and then discharge that energy when energy use increases in the evening and renewable energy is not available.

Energy Storage Process-San Vicente-Pumped Hydro-Energy

The San Diego County Water Authority and the City of San Diego are partners in developing the San Vicente Energy Storage Facility. The pumped storage energy project at San Vicente Reservoir could store 4,000 megawatt-hours per day of energy, or 500 megawatts of capacity for eight hours.

The San Vicente project would create a small upper reservoir above the existing San Vicente Reservoir in Lakeside, along with a tunnel system and an underground powerhouse to connect the two reservoirs. The powerhouse would contain four reversible pump turbines.

During off-peak periods – when power is inexpensive and renewable supplies from wind and solar facilities exceed demand – turbines would pump water to the upper reservoir where it would act as a battery of stored potential energy. During high energy use, the system would discharge water from the upper reservoir downhill through the turbines, producing energy. The exchange between the two reservoirs would not consume water.

San Vicente Reservoir is near major electricity transmission interconnection facilities, which would allow the project to play a central role in integrating solar and wind energy from across the Southwest for use in San Diego County. The San Vicente project is largely immune to the challenges faced by some conventional hydropower facilities because it is a closed-loop system that mainly holds imported water and is not reliant on runoff that can fluctuate significantly from year to year and hamper power production.

For more details about the San Vicente Energy Storage Facility go to: www.sdcwa.org/projects/san-vicente-pumping-facilities/