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SAN DIEGO (KGTV) — As California deals with its worst energy crisis in two decades and the threat of more rolling blackouts, a lot of people are wondering who -- or what -- is to blame.Energy experts say last weekend’s blackouts are raising new questions about the way the state manages its electrical grid. California is the only state in the west that uses an independent system operator, an entity known as Cal ISO.“This is really just a demonstration that the reliability of the grid is less reliable with [Cal ISO] than when we just had regular utilities,” said San Diego-based energy consultant Bill Powers.Cal ISO manages 80 percent of California’s power grid. It manages the flow of electricity for investor-owned utilities like an air traffic controller manages the flow of privately owned airplanes down a runway. City-owned utilities like the Los Angeles Department of Water and Power are not part of the Cal ISO system.Cal ISO, previously known as CAISO, was formed in 1998 after regulatory changes during the Clinton administration that were designed to make the energy market more competitive.Powers said the fundamental idea was simple: “instead of having these monopoly utilities controlling everything, let's open up the transmission systems.”But it didn’t take long for flaws in the system to emerge. In 2001, market manipulation from companies like Enron prompted dozens of rolling blackouts.In other states like Arizona, utilities are responsible for the electrical transmission within their service territory. Those utilities are able to rapidly respond if conditions prompt the need for additional power generation, Powers said.“[It’s] one-stop shopping. Here it’s two-stop shopping,” he said. “You've got another layer of fat in there. And if that layer of fat is playing the game a different way, simply making sure everyone is covered, then you have the potential to have a breakdown. And we're now experiencing a breakdown.”The most recent major breakdown was in 2011, when 1.4 million San Diegans suddenly found themselves in the dark.A federal investigation into the Great Blackout of 2011 cited “inadequate real-time situational awareness” -- basically bad grid management -- and faulted several entities, including Cal ISO.Edward Lopez, the executive director of the Utility Consumers’ Action Network, said last weekend’s rolling blackouts were another example of bad grid management.“This is an indication that, again, this statewide organization needs to be better prepared and ready to jump into action quicker,” he said.Cal ISO blames another state agency for the recent rolling blackouts, the California Public Utilities Commission, along with California’s evolving energy portfolio.About one-third of the energy California now generates in-state is from renewable sources like solar and wind. When clouds roll in and the winds subside, that can be a problem.“Lack of resources, the heat, those go into account,” Lopez said, “but on the other hand, this was not unpredictable.”Even though more Californians have been staying home due to the pandemic, last weekend’s conditions were not particularly remarkable, he said. With the impact of climate change, above normal temperatures are expected to become more common.One solution to California’s renewable energy problem, he said, is to invest in more energy storage.Cal ISO’s own data shows energy demand last weekend was lower than in previous peak years and there were reserves available, Powers said.“Why do we keep reserves if we’re not willing to use those reserves when conditions get tight?” Powers said.City-owned utilities like LADWP that are independent from Cal ISO did not experience rolling blackouts, one reason Powers thinks there’s a problem with California’s energy air traffic controller.“Maybe we need better rules. Maybe we need a different system,” he said. 3871

SAN DIEGO (KGTV) — As the Timken Museum of Art remains shuttered due to coronavirus-related restrictions, museum officials say they're preparing for whatever a post-pandemic reopening will require.The museum said this week that it plans to install military-grade anti-viral technologies, which will reportedly clean the air of harmful pathogens at a level higher than that of hospital operating rooms."The Timken and Putnam families, innovators themselves, created our free museum in 1965 as a result of their successes in technology and engineering," says museum Chairman of the Board Jessie Knight, Jr. "We are honored to carry on that tradition by being the first museum in the world to bring cutting edge, military grade technology into practical, everyday use."RELATED: In-Depth: Balboa Park's future unfolds during COVID-19 pandemicThe Balboa Park museum had originally planned to incorporate an ultraviolet technology into its existing HVAC system that would eliminate 10% to 20% of airborne pathogens. The new system will "capture and kill" up to 99.7% of pathogens, the museum says."We take our mission of making fine art accessible to everyone very seriously, particularly on the heels of a pandemic when arts and culture are needed more than ever," the museum's Executive Director Megan Pogue said. "When our visitors return to the Timken, they can feel confident knowing we have made this significant, groundbreaking investment that provides a safe, welcoming and enriched environment for all."RELATED: Observation Wheel could bring people back to Balboa ParkWhile the Timken is closed, the new anti-viral system will be installed and tested. The museum is also offering free online classes and lectures on art education and art-making activities and classes.The museum hopes to reopen in 2021, following additional improvements.RELATED: Balboa Park carousel work continues through pandemicThe Timken is not the only Balboa Park attraction using this time to enhance its offerings. Peter Comiskey, the Executive Director of the Balboa Park Cultural Partnership, says that nearly every museum in the park has been refreshing exhibits and facilities."While they've been closed, they've been taking advantage of, in some cases, completely removing all of their pieces and reworking their entire buildings," says Comiskey. 2338

SAN DIEGO (KGTV) - Authorities are investigating a threat to the San Diego County Administration Center by a former county employee.The specifics of the threat and how it was made was not immediately clear but the threat was being taken "very seriously," Chief Administrative Officer Helen Robbins-Meyer said in a letter to county employees.The employee, who was not named, no longer works with the county.RELATED: San Diego Unified School District, San Diego police outline school safety effortsSan Diego Sheriff's Department was notified, made contact with the person, "and took appropriate action to minimize the threat." Despite this, they asked employees to remain vigilant and report any suspicious behavior."Deputies and security personnel at the CAC are familiar with the subject and are ready to address any concerns."In Robbins-Meyer's letter, she wrote the county is working with SDSO "on every legal means possible to prevent this individual from accessing County facilities." 1011

SAN DIEGO (KGTV) — Bagging vegetables, opening boxes, organizing volunteers.Every month the parking lot at Unity Church in City Heights becomes a mini grocery store."Without this service a lot of people wouldn't even have a plate on the table to be able to say I had my meal today," said Chanae Jackson.Jackson started this food distribution several years back, partnering with Feeding San Diego to make it possible.She also found others who wanted to give back, including her friend Dede Jackson."You have hungry babies at home these places help they help they help feed your family," Jackson explained.Both women know how appreciated the groceries are because in addition to volunteering, they also take home food.They tell ABC 10News there's always been people lining up, but since COVID-19 hit, those lines have grown. Every month they serve roughly 70-100 people.Anyone can get food, no questions asked; they only need to be at least 18 years old. 960

SAN DIEGO (KGTV) — Days after pleading guilty to misusing campaign funds, Congressman Duncan Hunter has announced he will resign from Congress.Hunter, who represented the 50th District, pleaded guilty Tuesday to a federal charge of conspiracy to misuse campaign funds for personal use. Though after the plea, it wasn't clear if the embattled Congressman would resign.“Shortly after the Holidays I will resign from Congress. It has been an honor to serve the people of California’s 50th District, and I greatly appreciate the trust they have put in me over these last 11 years," Rep. Hunter said in a statement Friday.RELATED: Rep. Duncan Hunter pleads guilty to conspiracy to misuse campaign fundsHunter faces a possible five-year prison sentence and a 0,000 fine when he is sentenced March 17.Friday was the last day for Hunter to resign in time to force a special election. The timing of his decision now leaves the door open for Gov. Gavin Newsom to leave the seat vacant until after the 2020 election. Newsom can also still choose to proceed with a special election or consolidate the special election with a regularly scheduled election, such as the March 2020 Primary.Under California law, Newsom has 14 calendar days after a vacancy occurs to call for a special election, which must then be held within 140 days. Per Hunter's statement, a specific date of resignation wasn't given.RELATED: Who could take of the 50th District after Hunter's guilty pleaNewsom told 10News that California has already had two special elections in the past two weeks, but that they would try to "avoid redundancy.""We’d make that determination and the law is pretty prescriptive in terms of making a determination in a very prescribed period of time," Gov. Newsom said Wednesday. "Obviously the one focal point always is to avoid redundancy, to avoid waste as it relates to a cost to taxpayers and fatigue of having election after election. Our goal is to always line them up with existing elections to the extent legally possible."The San Diego County Registrar's Office tells 10News the longer Hunter waits, the more complex it could make the March election process.The Congressman said earlier this week he had decided to take a plea deal for the sake of his family. Hunter's wife and former campaign treasurer, Margaret, has already admitted to her role in the finance scandal and faces five years in federal custody and a fine of up to 0,000. She is set to be sentenced in April.RELATED: Reaction to Rep. Duncan Hunter's plea changeProsecutors alleged Hunter and his wife went on expensive family trips and made several other improper purchases over the course of six years. Supposed campaign-related events were planned around the family outings to justify using the funds. He and his wife were facing criminal charges including wire fraud, conspiracy and falsification of records ahead of a Jan. 22 court date.Before changing his plea, Hunter continued to maintain his innocence and accused the U.S. Attorney's Office of making a politically motivated case against him, saying two prosecutors were supporters of then-Democratic presidential frontrunner Hillary Clinton.Hunter had planned to seek another term in the November 2020 election. He was re-elected last November with 51.7 percent of the vote despite being indicted in the case just three months prior.Hunter, a Republican from Alpine, was first elected in 2008. He succeeded his father, Duncan Hunter Sr., who had held the seat for 28 years.RELATED COVERAGE:-- Hunter supports Gallagher, Trump amid Navy review controversy-- Hunter continues to fight one year after indictment-- TIMELINE: Campaign spending probe against HunterCurrently, three Republicans — former city council member Carl DeMaio, former member of Congress Darrell Issa, and State Senator Brian Jones — and Democrat Ammar Campa-Najjar are vying to be the district's next representative.After Hunter's announcement, DeMaio blasted the Congressman and called the timing of his decision "an intentional effort to manipulate the election timetable."“By intentionally delaying his resignation past the deadline for the calling of a Special Election, Congressman Duncan Hunter is silencing the voice of the voters of the 50th District for a full year in Congress. The voters of the 50th District deserve having their voice back in Congress as soon as possible and only a Special Election can give the voters a voice again," DeMaio said in a statement. "I urge Congressman Hunter to reconsider the timing of his resignation to provide a better and more expeditious transition of his office.”Campa-Najjar only said that his campaign was ready for the "early phases of this election."“Our campaign is full speed ahead and ready to take our working class, commonsense, country over party message to Congress. I actually live in this district — so as the only leading candidate who can actually vote in this race, I’m confident that we will outperform in the early phases of this election and go on to win the general election. I’ll stack my lived working-class experience against the other coastal elitist, millionaire candidates any day," Campa-Najjar's statement read.RELATED COVERAGE:-- Motion: Hunter spent campaign funds on "desire for intimacy"-- Hunter's wife pleads guilty in federal case 5321

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