The Brief

Artist Román O’Cadiz crouches down, dips his brush into freshly poured black paint, and adds the finishing strokes to the raised letters that spell out his grandfather's name.

He takes a step back and gazes at the finished mural, the painted words “Sergio O’Cadiz” gleaming in the sunlight.

The concrete relief mural in the entry plaza of Fremont Elementary School in Santa Ana was originally created by his grandfather, J. Sergio O’Cadiz Moctezuma.

In the last month, it has undergone a much-needed restoration led by the Santa Ana Community Artist(a) Coalition, a grassroots collaborative that works to promote and preserve public art through community-driven mural arts projects. The family of the late artist, who died in 2002, was also involved.

“It's cathartic,” said Román O’Cadiz. “It alleviates some of this frustration that my family has felt, and how his work hasn't been represented or appreciated in the way that we always felt it should.”

Decades ago, J. Sergio O’Cadiz Moctezuma was a prominent artist in Orange County, where he settled in the early 1960s after moving to the U.S. from Mexico City. O’Cadiz was instrumental in creating art for several of the county’s public buildings, including Cypress College, where an imposing brutalist concrete relief mural he made for the school’s library building still stands.

He created the Fremont Elementary mural in 1973, with the assistance of community members. The concrete mural spans two walls, set back from the street in Santa Ana’s Artesia Pilar Barrio, a historically Mexican American neighborhood just a few miles west from downtown.

The mural incorporates images like the sun, pyramids, and galleons, symbols that connote Mexico’s rich history. Over the years, neglect has taken its toll — there has been natural wear and tear, like UV damage and environmental degradation, and school district staff at one point changed the original color scheme of the stained concrete design. Still, O’Cadiz’s piece remained a timeless, powerful emblem of Santa Ana’s Mexican American community.

Peeling back the layers

Maria del Pilar O'Cadiz recalled the shock and dismay she felt upon seeking the extent of the damage to her father’s mural.

“It was tragic,” she told LAist. “These murals need to be conserved for our historical cultural patrimony, and it's a crime against the humanity of this community to destroy them. So this restoration is a realization of one of my lifelong dreams, and I'm full of joy for it — but it's unfortunate that we have to do it.”

Maria del Pilar O'Cadiz, the artist's daughter, visits the Fremont Elementary mural restoration site on June 9, 2023.

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Julie Leopo

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LAist

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The process of removing layers of saturated acrylic paint that were applied to the mural had to be done with care. It entails applying a special solution created by MuralColors, an L.A.-based business that produces art and architectural materials. In what is known as “delamination,” the solution was gradually applied to the piece in segments. Then a pressure washer was used to remove the paint without destroying the original art.

It’s a fraught but rewarding process, said Alicia Rojas, restoration project director and a founding member of the Santa Ana Community Artist(a) Coalition.

“This restoration carries a great responsibility and it’s important to us that we honor Sergio’s brush and vision," Rojas said. "It's a process that goes beyond the individual artists and parties involved — it's about our collective work, to uplift and amplify his art.”

Now, O’Cadiz’ intrinsic deep-relief patterns — rhythmic linear arabesques, abstract geometric designs, and Mondrian-like pops of primary colors — appear as ebullient as when the mural debuted 50 years ago.

The Fremont mural is one of two O’Cadiz pieces being restored at Santa Ana schools. An O’Cadiz mural at Monroe Elementary School is earmarked for restoration next. Santa Ana Unified School District officials say they recognize the district’s lapse in stewarding the murals over the years.

“Unfortunately, we have not always kept murals that had historical significance because we didn't understand,” said Robyn MacNair, art administrator for the school district. “We want to prevent that from happening again.”

A rich artistic legacy

Not all of J. Sergio O’Cadiz Moctezuma’s works have survived over the years, but he looms large in Orange County arts history.

“His work makes OC stare uncomfortably at what it never dreamed of when it came to its Mexicans: unapologetic. Proud. Talented. Successful,” wrote Los Angeles Times columnist and author Gustavo Arellano in an essay for a retrospective exhibit of the artist’s work and legacy at Cypress College in 2019. He quoted O’Cadiz from a Times article dating to the 1970s: ‘My idea of America,” the artist told the newspaper then, “is the right to be as Mexican as I want.’”

Roman O'Cadiz, the artist's grandson, sits among the products used to wash and revitalize the 1973 mural at Fremont Elementary in Santa Ana.

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Julie Leopo

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O’Cadiz’s family shared recollections of the artist and his accomplishments with LAist.

Born in Mexico City in 1934, O’Cadiz attended the Universidad Nacional Autónoma de México (UNAM) to study architecture, and along the way studied with legendary painter Diego Rivera.

He first established himself as an architectural designer, lending his talents to some of Mexico's landmark modernist construction projects and public works. According to his family these include the Museo Nacional de Antropología (Museum of Anthropology) in Chapultepec Park, on which he worked as part of the design team.

In 1961, O’Cadiz came to Orange County to work with renowned architect William Blurock, who is credited with designing hundreds of schools and colleges in California and around the world, along with other notable buildings. O’Cadiz joined Blurock’s firm as an architectural conceptual draftsman, his family said.

Orange County buildings that O’Cadiz contributed to include the Cypress College Library, home to one of his more famous concrete murals from 1967; the Santa Ana City Hall, home to a 1972 concrete relief mural; and Century High School in Santa Ana.

Though trained as a modernist, O’Cadiz introduced his expressive forms and diverse surfaces into the brutalist architecture of the era. His diverse body of work included paintings, drawings, graphic designs, sculptures and public murals.

Whitewashing history

But over the years, many of O’Cadiz’s works have been destroyed, most recently a well-known painted mural on Raitt Street in Santa Ana that had been deteriorating; after a solo artist tried to begin restoring it without permission, the property owner had it painted over in 2019.

In 2000, part of O’Cadiz’s Santa Ana City Hall relief mural was removed for a building renovation, his family said; sculptural fountains created for Fountain Valley's Civic Center in 1962 were eliminated and replaced with a prefab fountain.

A signature reading "Sergio O'Cadiz 73" is still visible on the mural at Fremont Elementary in Santa Ana.

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Julie Leopo

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Another well-known loss was a 625-foot-long painted mural in Fountain Valley’s Colonia Juarez neighborhood, which O’Cadiz painted between 1974 and 1976. With the help of community members, the artist depicted the story of Colonia Juarez’s heritage and cultural history — images that ranged from the arrival of Mexican peasants in California at the time of the Mexican Revolution to a scene of police in riot gear dragging a Chicano youth to a patrol car.

That last scene, according to the family, cost him city financial support for the mural. O’Cadiz finished the mural with his own money, but couldn’t raise enough to seal it properly. It deteriorated over time, and the city destroyed and replaced the wall in 2001.

Rediscovering art that's 'like jazz'

Cypress College held its 2019 retrospective exhibition after completing a restoration of O’Cadiz’s monolithic Library Mural, outside what is now the Cypress College Complex building.

And as his Santa Ana school campus murals are being restored, local students have been learning about the artist.

In the weeks leading up to the restoration, the Santa Ana school district’s arts program and the artist coalition invited 20 SAUSD visual and performing arts high school students to learn about O’Cadiz.

Students attended a series of workshops, including a lecture from the artist’s daughter, Maria del Pilar O'Cadiz, who works as an associate program director in UCLA's engineering school. The students created their own art at Cal State Fullerton’s Grand Central Art Center, and took in a walking tour of remaining O’Cadiz murals in Santa Ana, along with other community murals.

Local Santa Ana artists work on restoring the O'Cadiz mural at Fremont Elementary.

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Julie Leopo

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LAist

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The restored Fremont Elementary mural will be officially unveiled Friday afternoon.

Meanwhile, the Santa Ana Community Artist(a) Coalition is getting ready for its next O’Cadiz project — the mural at Monroe Elementary, on which work starts next year. One of those working on the restoration will be multidisciplinary artist and coalition founding member Roger Eyes R. — a former Monroe student.

Eyes recalled the first time he saw O’Cadiz’s art as a child.

“I just remember walking up to the school and going, ‘What is that?'" he said. “I had never seen art like that, it just blew my mind. It was like jazz.”

Parents could soon be headed for an even bigger child care crunch in California, experts say.

That’s because the rollout of a new grade for 4-year-olds in the state’s public schools is having unintended consequences for child care businesses, according to a new report by the Center for the Study of Child Care Employment at UC Berkeley.

Child cares have historically cared for children 5 and under, but the report found they’re losing more 4- and 5-year-olds to transitional kindergarten, a universal option that was fully implemented last school year.

Sue Carrera, who runs a home daycare in Inglewood, said that before the pandemic, she had an average of 12 kids enrolled in her program. Now, she has only four — the lowest since she opened up her business in 2008 — as she’s seen children move to the public school system earlier.

“ I don't really see myself staying in this business for any lengthy period of time,” she said.

The way that part of the child care business model worked was that older-age preschool children have helped subsidize the cost of caring for infants and toddlers, who are more expensive to care for, said Anna Powell, the report’s lead author.

“ When we're tinkering with a model where there's — ‘it already kind of barely makes ends meet’ — it absolutely can cause big ripple effects and potentially lead to system-level closures,” Powell said.

Between 2019 and 2025, about 1,100 preschools have closed across California.

The report, which used a survey of thousands of child care providers, found that at child cares based at facilities, average enrollment of 4- to 5-year-olds fell by five children from 2023 to 2025. It also found that at the same time, providers haven’t been able to make an easy shift to caring for more babies. The teacher to child ratio is higher for infants (1 to 4) than for older preschoolers (1 to 12).

“ There's no resources to help them buy cribs that they didn't need before, and now suddenly they must have on site. There's no resources for educators who are used to, after decades, working with 4- and 5-year-olds, learning, 'How do I need to adapt my craft to work with these younger children?’” Powell said.

The study recommends California invest in the early education system in the same way it has invested in transitional kindergarten.

If more preschools close down the line, it could mean families may struggle more to find child care in an already scarce environment, said Debra Coleman,  director of the L.A. County Office for the Advancement of Early Care and Education.

In 2022, there were licensed spaces in L.A. County to be able to serve only 4% of children under 2 years old.

“If you have less options, you will have less choices of where to go. It might impact the capacity,” Coleman said. “ It might take us from a very fragile system to a fractured system.”

Southern California is getting a dose of unseasonably cool weather — a welcome break after a series of hot, humid heat waves over the last few months.

Lower than normal temperatures are expected to stick around through the weekend.

Highs along the coast will be in the 70s over the next few days. Inland areas of L.A. and Orange counties will get up to the 80s. Even the Inland Empire is expected to peak at about 90 degrees on Friday.

The cooler temperatures are also expected to come with cloudy skies across the region.

The cloud cover will likely be widespread on Friday and much of Saturday, but concentrated mostly in the morning hours and along the coast, where skies could stay cloudy through the afternoon.

The cool, mild conditions won’t last long, though.

Forecasters say temperatures will start to tick back up on Saturday. They will stay below normal seasonal levels for a few days, but the summer heat will be back by the middle of next week.

So this weekend might be a good time to go on a hike or host that barbecue.

Low pressure equals mild temperatures 

The cool weather is a pretty stark change.

Just a few weeks ago, the National Weather Service was issuing warnings across Southern California for extreme heat and predicting nearly record-breaking temperatures. Now, atmospheric conditions have shifted.

Much of that suffocating heat was driven by a massive system of high pressure air hovering over the Southwestern U.S.

High pressure systems trap warm air beneath them and compress it, further warming the air and preventing cooler air from displacing it.

This week, the high pressure system finally loosened its grip.

“That ridge of high pressure kind of broke down, and then a trough of low pressure developed off and along the coast of California,” said Devin Black, a National Weather Service meteorologist.

Low pressure systems force air to rise, and as air rises it cools. It also eventually condenses, often forming cloud cover.

That’s one reason behind the clouds in Southern California this week.

Meanwhile, a deep marine layer and onshore winds are helping push those clouds farther inland. Forecasters note that the low pressure system and onshore winds are also keeping humidity levels up.

Despite the cloud cover and moisture, it’s unlikely there will be much, if any, rain. Some minimal precipitation could be possible in Ventura and Santa Barbara county mountains.

The low pressure system and marine layer will start to shrink on Saturday, allowing heat-generating high pressure to move back into the region.

The deadline set by L.A. Mayor Karen Bass for the removal of all rotting food from the Lineage Logistics cold storage facility in Boyle Heights is fast approaching.

Bass reiterated on Thursday to The LA Local that all of the approximately 88 million pounds of food that had been stored inside when the facility caught fire in June is expected to be removed by Friday. 

City Councilmember Ysabel Jurado, who represents District 14 where Lineage is located, said in a press release Thursday afternoon that the cleanup efforts will likely not meet the deadline. 

“I fully support the Mayor leveraging all the enforcement, cost-recovery, and accountability tools available to make clear that when the City establishes a public-health deadline, corporations are expected to meet it — and there are consequences when they do not,” Jurado said in the statement.

The company’s reports on the cleanup progress, similarly, have not appeared to be on pace with meeting that deadline. And some residents believe the putrid air they’ve had to live with for months will linger indefinitely despite the bureaucratic goal posts being met or moved.

Here’s what we know about the final phase of cleanup.

What is the deadline?

Workers continue to clear out the Lineage warehouse in Boyle Heights.

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Steve Saldivar

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The LA Local

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Soon after a fire broke out on the roof of the 500,000-square-foot cold storage facility on Los Palos Street on June 17, the managers cut the power to the two massive refrigerated rooms in the building. While firefighters took about a week to contain the blaze, the millions of pounds of food inside quickly began to rot in the summer’s heat.

Bass on June 29 issued an executive order requiring the removal of all remaining food in 45 days, or Friday, Aug. 14. Food cleanup began in early July.

Meanwhile, residents of Boyle Heights, East L.A. and several other neighboring communities who were left to deal with the putrid odors, have made more than 4,000 air quality complaints to regulators since early July.

It’s not the only deadline Lineage Logistics faces.

The South Coast Air Quality Management District, which regulates air pollution in the region, issued 19 notices of violation alleging the odors created a public nuisance. Last week, the agency ordered the company to meet dozens of cleanup and air quality control standards, including enforceable requirements for food removal and full facility cleaning.

That agency set a separate deadline of weeks for the food and other material to be removed before the remaining freezer room is fully sanitized.

What’s been cleaned up so far?

The freezer that was extensively damaged by fire has been cleared. The remaining freezer held the vast majority of the rotting food that has been polluting the air in nearby neighborhoods.

Lineage Logistics has for weeks reported on its website about its progress toward 100% cleanup. 

Residents can get a sense of their pace for cleanup by tracking their reports:

• Aug. 7: 85% of food waste had been removed 
• Aug. 11: 92% of “bulk food cleanup” was completed
• Aug. 12: 93% of food had been cleaned up

It’s unclear how exactly Lineage is arriving at these measurements and how the city or some other agency is independently verifying this progress.

Will they meet the deadline?

The deadline set by Mayor Karen Bass for the removal of all rotting food from the Lineage Logistics cold storage facility in Boyle Heights is fast approaching.

Lineage is clearing between 1% and 1.5% of food each day, according to their progress reports. This roughly aligns with the weekly goal AQMD ordered Lineage to maintain, 10% or 8.8 million pounds of food removed each week.

At that pace, it is unlikely they’ll be able to remove the remaining 7% of food waste in the next 24 hours. 

Unless they significantly accelerate, this puts full food cleanup somewhere into next week. That revised timeline better aligns with the one Dominic DiCarlo, vice president of global safety and compliance for Lineage, outlined during the AQMD hearing last week.

DiCarlo added that the company expects to spend between $80 and $100 million on the cleanup and related expenses, which has been described as continuing around the clock.

Lineage did not respond to The LA Local’s request for more information about their progress toward the mayor’s deadline on Thursday.

What happens if they blow the deadline?

Jurado reported Thursday that Lineage would not meet the deadline, and expressed frustration with what residents have had to deal with.

Jurado’s statement reflected this: “For nearly two months, families in Boyle Heights have lived with unbearable odors, flies and pests, truck traffic, uncertainty, and disruption to their homes, businesses, and daily lives. They were told there was a deadline, and they had every right to expect that deadline to mean something.”

Bass’ executive order does not provide details on what will happen if Lineage does not meet the Friday deadline for clean up. Her office told The LA Local that it will provide more information on Thursday about the consequences if the deadline is not met.

She is also hosting a virtual community meeting Thursday about the cleanup efforts. 

Bass was among several local elected officials who had pushed AQMD to levy fines on Lineage for its air pollution violations, which it did not do. She has pushed city agencies to prevent Lineage from reconstructing the facility and continuing its business there. Local lawmakers have also introduced legislation that could increasingly regulate similar businesses in the future.

AQMD can levy penalties if Lineage does not meet its deadlines for cleanup in the coming weeks.

What are residents saying?

Residents on Prado Street were still hopeful Thursday that cleanup would be finished by the deadline.

“Ojalá,” that’s what Irma Soto said when she was asked if she believed workers would finish in time. “I hope they finish so this could all end.”

“It smells horrible,” she added as the stench emanated from the neighborhood early Thursday afternoon.

Soto said she’s been seeing more trailers picking up debris lately. Her neighbor said there appears to be more nighttime work near the facility recently.

“Who knows if they’ll finish, but they are working faster,” the neighbor said.

The post Lineage unlikely to meet deadline to clear 88 million pounds of rotting food from Boyle Heights appeared first on LA Local.

Jake Hemann grabbed a board and headed out to surf. But an hour later, he wound up sitting at the lifeguard station soaking his foot in a pail of hot water alongside four other beachgoers.

It is a common scene at Bolsa Chica State Beach and some other popular beaches in Southern California where the number of people being hit by the sharp, serrated caudal barbs found on the tails of stingrays has gone up significantly from a year ago as a marine heat wave draws more stingrays — and people — to shore.

Hemann, a 31-year-old tourist from New Mexico, said he was learning to surf when he hopped off his board and landed on what he thought was a sharp stick. “It hurt pretty bad,” he said, while sinking his throbbing foot into the hottest water tolerable to ease the pain. “It was radiating up to my ankle.”

Bolsa Chica and Huntington State Beaches reported more than 3,100 incidents so far this year, twice the number for all of 2025. The city of Huntington Beach’s 3.5-mile (5.6-kilometer) stretch of shoreline has reported more than 2,000 such incidents so far this year, more than during all last year, while more than 900 stings were recorded on San Diego’s beaches during the first half of 2026, more than during the first six months of any of the past five years, lifeguard data shows.

“We’re definitely seeing an increase,” said Bryan R. Etnyre, state park superintendent in northern Orange County. “A lot of it is due to warming ocean temperatures that are consistently staying in the 60s. I don’t think there was a week all winter where we dropped below 60 this year.”

Warmer water draws rays and people

Round stingrays are found in Pacific Ocean waters from Panama to Southern California and are known to veer toward the shore when the swell is down and the water warm.

In recent years, many species that feed on rays, such as sharks, sea lions and giant sea bass, have seen their populations dwindle, causing the number of stingrays to grow, said Chris Lowe, a professor of marine biology and director of the Shark Lab at California State University, Long Beach.

Rays are known to prefer warmer water, such as lagoons. Females prefer these waters to reproduce, and during the summer male rays have a higher metabolism that drives them to seek out food in the invertebrates along the shore, Lowe said.

“They’re really a subtropical species that is thriving at the end of its range because of climate change,” Lowe said.

The ocean already has been warming because of human-caused climate change, according to meteorologists.

This year has seen even more rays with a marine heat wave persisting off parts of the West Coast, marking the third time on record that such a large section of coastal waters stayed warm for so long, according to the U.S. National Oceanic and Atmospheric Administration. In June, officials confirmed the formation of an El Niño, the natural warming of parts of the central Pacific that alters weather worldwide, that is expected to grow to historic strength.

Meanwhile, more people have been heading to beaches seeking outdoor recreation since the coronavirus pandemic. And when the water is warm, they are more likely to swim.

When rays are stepped on, they instinctively flick up their tails, stinging people with venomous barbs. Lifeguards urge bathers to shuffle their feet as they enter the water as the movement often gets rays to slide out of the way without stinging.

In Southern California, lifeguards can treat 10,000 stingray injuries a year, Lowe said.

In Seal Beach, one area draws so many due to an influx of warm water from a nearby power plant it is known as “ray bay,” though lifeguards there haven’t seen much change in stings this year.

Using a 75-foot-long net, researchers swept up some 200 stingrays, each about the size of a dinner plate, on a section of the beach on a recent morning.

“There can be so many that they actually carpet the bottom, like you can’t see sand,” Lowe said. “During El Niños, we get more of them up from the south, and they come closer to shore. So this year, we’re expecting record numbers.”

Sting advisory and booties aim to help

Lowe said he is working with television stations to develop a stingray advisory to help reduce the number of people who get stung, and the number of rays that get squished. Rays help keep the beach healthy by feeding on small clams and aerating sediment.

Many beaches use an app to notify bathers when there are multiple stings at a location. Meanwhile, a company has developed surf booties that claim to be barb-resistant — though swimmers are urged to still tread lightly to avoid trampling the rays.

At Bolsa Chica State Beach, swimmers suffering stings to the sides of their feet and toes sat in a circle refilling their pails with hot water from a hose. Some were there more than an hour waiting for the pain to ease.

Most stings don’t require additional medical attention. If redness and swelling continue more than four or five days, there could be a medical complication such as an infection or a retained barb that can be seen on an X-ray, said Dr. Christanne Coffey, who researches the stings at University of California, San Diego Health.

Allen Lowry said he was playing with his 7-year-old grandson when he came down on something squishy. He lifted his foot and saw blood so his wife drove him to the lifeguard station for a hot water soak, which is the remedy for stings.

Lowry, 69, said he swims three times a week at another beach, and getting stung, though painful, won’t change that. He said some people in his swim group have been stung multiple times.

“Usually, once the pain you feel goes away, you feel fine the next day,” he said.