Best New Emerging Contaminates Podcasts (2025)

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Newsom files injunction over Nat'l Guard deployment, LA County delays rent relief vote, Some homeowners can ignore wildfire evacuations— The A.M. Edition 4:45

Play Pause

seconds ago4:45

4:45

Governor Newsom wants the courts to finally put an end to the National Guard deployment in Los Angeles. LA County leaders are putting off a decision on a new rent relief program. Fire officials say certain homeowners can now stay behind during wildfire evacuations. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting ht…

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LTR - Ep 16 - What is a "Threshold of Interest" and a "Reportable Quantity?" 18:58

3h ago18:58

18:58

In this Episode 16, we discuss what is a "Threshold of Interest" and a "Reportable Quantity." In the Remediation Industry, a "Threshold of Interest" is a contamination level that is the goal of the remediation. This level can have many variables that make it differ. It can vary State to State and for different types of contaminates. Typically, The …

1
Judge rules Trump Administration violated federal law with National Guard deployment in Los Angeles, Monsoonal Moisture causing thunderstorms, Long Beach Baseball Club to name new minor league — The P ... 4:30

8h ago4:30

4:30

A federal judge rules the Trump administration violated federal law by deploying National Guard troops to Los Angeles during immigration sweeps. September is looking grey due to monsoonal moisture patterns in the region. Long Beach Baseball Club needs your help to name minor league. Plus, more. Support The L.A. Report by donating at LAist.com/join …

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LA County to vote on rent relief, CA Assembly considers school immigration raid alert system, LA Unified’s specialized programs— The A.M. Edition 4:56

14m ago4:56

4:56

LA County considers a new program to help wildfire survivors and ICE victims pay their rent. A school emergency alert system for immigration sweeps goes before the State Assembly. It's time for parents to start researching LA Unified's specialized programs for next year. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visit…

1
Flood watch in effect for parts of region, Surfing groups compete over team USA 2028, New LAist illustration project highlights hopes for Altadena and Pacific Palisades — The P.M. Edition 4:36

14h ago4:36

4:36

The National Weather Service has issued a flood watch for parts of the region until Wednesday. Two surf organizations battle over team USA at the 2028 Olympics. A new LAist project will illustrate your memories, hopes, and dreams of Altadena and the Pacific Palisades. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting…

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"Workers Over Billionaires" protests, Heat advisory, Studio City husband pleads for wife's release from ICE— The A.M. Edition 4:29

24h ago4:29

4:29

A day of protest are planned across the Southland and the country. Heat advisories are in effect for most of SoCal. A Studio City business owners says his wife was taken by immigration agents, in what was essentially a trick. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAi…

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Labor Day brings the heat, 100 years of the L.A. Breakfast Club, Canines help Altadena heal — Sunday Edition 12:22

2d ago12:22

12:22

A heat advisory is in effect through Tuesday evening across Southern California. The Los Angeles Breakfast Club commemorates 100 years in a new book. Altadena finds symbols of resilience in dogs: one real, one mythical. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to …

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Unionizing rideshare drivers, New homeless encampment, Jewish mural in Westside — Saturday Edition 10:41

3d ago10:41

10:41

Rideshare giants and California state leaders have struck a deal over workers unionizing. The story behind a mural in Pico-Robertson which centers Jewish and non-Jewish working-class history. Governor Gavin Newsom creates a new homeless encampment task force, plus more. Support The L.A. Report by donating at LAist.com/join and by visiting https://l…

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Man fired upon by Border Patrol has been arrested, Palisades 'disaster tours' banned, See a classic film this weekend — The P.M. Edition 4:17

4d ago4:17

4:17

A SoCal man whose truck was shot at by a Border Patrol agent has been arrested. So-called “disaster tours” have been banned from the Pacific Palisades after an L.A. City Council vote. The 61st Cinecon Classic Film Festival kicks off today in Hollywood. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.c…

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Border Czar promises more LA raids, Feds detain San Bernardino man whose car was shot, Typhus on the rise— The A.M. Edition 5:00

4d ago5:00

5:00

President Trump's Border Czar is promising more immigration raids in LA. The San Bernardino man who was shot at by immigration agents is now in federal custody. A dangerous disease that could target our pets is on the rise in the region. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.pr…

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OC launces new immigrant legal fund, Santa Ana Unified reaches students impacted by sweeps, Torrance will reform its police department — The P.M. Edition 4:18

5d ago4:18

4:18

Orange County starts a new legal fund to support immigrants. Santa Ana Unified is reaching immigrant families afraid to leave home due to ICE sweeps with a virtual academy. The city of Torrance will reform its police department after investigators uncovered racist statements. Plus, more. Support The L.A. Report by donating at LAist.com/join and by …

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Extra patrols at LA Catholic schools, LA City Council delays law firm payment, CA Supreme Court won't block redistricting election— The A.M. Edition 4:44

5d ago4:44

4:44

LA Catholic schools are on heightened alert in response to the shooting in Minneapolis. LA's City Council is putting off a decision on paying its homelessness lawyers. California's Supreme Court refuses to block the special election on Congressional redistricting. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting htt…

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Redistricting mail campaign starts, Border Patrol agent accused of assault dies, The Palisades' Lake Shrine reopens after fires — The P.M. Edition 4:44

6d ago4:44

4:44

The political battle over redistricting heats up: The first mailers are arriving in Californians' inboxes. A border patrol agent accused of assaulting Long Beach police officers has died. The Palisades' historic Lake Shrine is now welcoming visitors after a months-long fire recovery. Plus, more. Support The L.A. Report by donating at LAist.com/join…

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Homeland Security marks 5k LA immigration arrests, The future of LA parking, Pasadena cuts Eaton Fire rebuilding fees— The A.M. Edition 4:57

6d ago4:57

4:57

Homeland Security marks 5,000 immigration arrests in LA this summer, and they say it's just the beginning. Your next LA home may not come with a parking space. Pasadena is cutting rebuilding fees for Eaton Fire survivors. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist t…

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LTR - Ep 15 - What Does TPH Mean and Why Is It The BEST Remediation Measurement? 19:51

6d ago19:51

19:51

In this Episode 15, we discuss "What Does TPH Mean and Why is it The BEST Remediation Measurement?" TPH stands for Total Petroleum Hydrocarbons. TOTAL means ANY and ALL captured and provided in a single measurement. GRO stands for Gasoline Range Organics. This typically covers the carbon number ranges of C6-12. DRO stands for Diesel Range Organics.…

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New LAHSA boss starts job, Trump threatens CA gerrymandering lawsuit, Army to start final Palisades debris removal— The A.M. Edition 4:59

7d ago4:59

4:59

The new head of LA's homelessness agency starts the job today. President Trump is threatening to sue California over its redistricting efforts. The Army is set to celebrate its final wildfire debris removal in the Pacific Palisades. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.…

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Report details post-fire rise in unemployment, UCLA negotiates with feds, K-Pop Demon Hunters fan viewings come to Alhambra — The P.M. Edition 4:45

8d ago4:45

4:45

Over 10,000 people filed for unemployment after January's fires, a report finds. UCLA is at the negotiating table with the federal government over antisemitism allegations, even as Jewish groups defend the university. L.A. Report cohost Josie Huang stopped by a local fan viewing of K-Pop Demon Hunters. Plus, more. Support The L.A. Report by donatin…

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LAHSA can't help new unhoused families, Wildfire survivors demand action against insurers, LA Metro hasn't received federal Olympics funds— The A.M. Edition 4:17

8d ago4:17

4:17

A shocking admission from LA's homeless services agency: it can't help any new families. Wildfire survivors are demanding action against what they call "illegal insurer misconduct." LA Metro is still waiting on its Olympic funds from the feds. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit …

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L.A. County jail improvements, more extreme heat today, K-Pop Demon Hunters slays at theaters — Sunday Edition 12:14

9d ago12:14

12:14

L.A. County Jails are seeing improvements in wait times and conditions, but there are worries over the population increasing. Southern California’s heat wave is on its way out. We get into vegetarian tacos and a K-Pop sensation. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/…

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Lyle Menendez denied parole, heat wave extended, UCLA feels funding freeze pinch — Saturday Edition 12:02

10d ago12:02

12:02

Lyle Menendez was denied parole by the state parole board after his brother Erik was denied parole on Thursday. A heat wave that’s been baking southern California has been extended through Sunday. We get an update on the federal government freezing funding for UCLA, plus more! Support The L.A. Report by donating at LAist.com/join and by visiting ht…

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LA city council explores alternatives to LAHSA, Trump pulls CA sex ed funding, Cheap Fast Eats in NoHo — The P.M. Edition 4:42

11d ago4:42

4:42

The L.A. City Council is exploring alternatives as it considers defunding the L.A. Homeless Services Authority. The Trump administration has pulled California's federal sex education funding. We tell you about some of the best cheap fast eats you can get in North Hollywood. Plus, more. Support The L.A. Report by donating at LAist.com/join and by vi…

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Potential power shutoffs amid heatwave, Erik Menendez denied parole, Researcher leaves UCLA due to cuts— The A.M. Edition 4:50

11d ago4:50

4:50

SoCal Edison is warning of potential power shutoffs, in the middle of this week's heatwave. One of the Menendez Brothers has been denied parole, and the other faces the board today. Researchers are leaving academia after the Trump administration froze UCLA grants. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting htt…

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Gov. Newsom's redistricting plan approved, Officials decry use of federal agents, Red flag warning hits during heatwave — The P.M. Edition 4:20

12d ago4:20

4:20

The state legislature approved Governor Newsom's redistricting plan today. California politicians accuse President Trump of using Border Patrol agents to intimidate them. A red flag warning is here: Officials warn of potential "extreme fire conditions." Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.…

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Heatwave begins to peak, Menendez Bros parole hearing, CA lawmakers set to approve redistricting election— The A.M. Edition 4:40

13d ago4:40

4:40

This week's heatwave begins to peak. The Menendez Brothers have a date with the parole board. California lawmakers are set to approve a special election to re-write the Congressional maps. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to receive a FREE Preppi Emergency…

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High schooler detained by federal agents sparks outcry, Fired LAFD chief files defamation claim, How to keep your pets cool — The P.M. Edition 4:52

13d ago4:52

4:52

Community members call for the release of a high school senior detained by immigration agents. Former LAFD Chief Kristen Crowley is accusing city leadership of defamation after being fired by Mayor Karen Bass. We have tips to keep your pets cool during this week's heatwave. Plus, more. Support The L.A. Report by donating at LAist.com/join and by vi…

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Heatwave arrives, Firefighters prepare for heat-related emergencies, Rally for detained high schooler— The A.M. Edition 4:45

13d ago4:45

4:45

The biggest heat wave of the year arrives today. Plus, crews are on high alert for wildfires, but firefighters say they're ready. Teachers and activists demand the release of a high schooler who has spent weeks in federal immigration custody. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit w…

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LTR - Ep 14 - PFAS/PFOS The "Forever Chemical," Forever or NOT Now?" 24:43

14d ago24:43

24:43

In this episode 14, we discuss the current state of PFAS/PFOS. PFAS/PFOS is commonly referred to as the "Forever Chemical." Forever Chemical due to its strong resistance to being broken down by purpose and design. However, today, contrary to what the name implies, there are all kinds of companies with solutions that are claimed to remediate PFAS/PF…

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LA's cooling centers open for heatwave, Officials declare nuisances over uncleared fire debris, ChatGPT comes to Cal States — The P.M. Edition 4:38

14d ago4:38

4:38

We tell you where you can stay cool in the heatwave arriving tomorrow. LA County is starting to declare lots a public nuisance over fire debris. The Cal State system is giving all its students and faculty ChatGPT. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to receiv…

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LA Mayor Bass prepares city for heat wave, Rally for detained Reseda student, San Bernardino mayor calls for Border Patrol investigation— The A.M. Edition 5:00

14d ago5:00

5:00

Los Angeles takes action ahead of this week's big heat wave. Educators and activists are hitting the streets over a high school senior who was detained by immigration agents. And San Bernardino's mayor calls for an investigation after the feds are accused of shooting at a man in his car. Plus, more. Support The L.A. Report by donating at LAist.com/…

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State sues Trump over crime victim money, 100 degree temps possible this week, LA County's plan to protect its beaches — The P.M. Edition 4:48

15d ago4:48

4:48

California is suing Trump for withholding money for crime victims. Extreme heat will be back later this week. L.A. County is moving forward with a plan to protect beaches like Zuma and Dockweiler. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to receive a FREE Preppi E…

1
CA dems to introduce redistricting bill, Anaheim sees rise in immigration raids, Pasadena schools still dealing with contaminated soil— The A.M. Edition 4:35

15d ago4:35

4:35

The journey towards new congressional maps begins today in the California Assembly. Anaheim sees its most disruptive immigration raids in weeks, and the man at the center of one of them is speaking out. Pasadena students return to school, but several campuses are still deal with contaminated soil from wildfires. Plus, more. Support The L.A. Report …

1
Shots fired by immigration agent, Mental health facility in Norwalk, Blue Note LA — Sunday Edition 10:09

16d ago10:09

10:09

A federal immigration officer show at a car of passengers in San Bernardino. LA County will bring dozens of new mental health beds to the soon-to-be renovated Metropolitan State Hospital campus in Norwalk. The legacy of Blue Note comes to Los Angeles -- with a new club in Hollywood. Support The L.A. Report by donating at LAist.com/join and by visit…

1
Redistricting & SoCal, Adopt a Home Depot, Pokemon bash — Saturday Edition 13:17

17d ago13:17

13:17

The SoCal communities that will be impacted by the new state redistricting plan. We check in on a group of volunteers who have adopted a Home Depot parking lot where day laborers gather. And Pokémon's BIGGEST party is here in Anaheim Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist t…

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Conditions at ICE Adelanto facility slammed, Santa Ana police admit to violating state law, Andrew Do turns himself into prison — The P.M. Edition 5:00

18d ago5:00

5:00

Advocates call for better conditions for immigrants at the Adelanto Detention Facility. Santa Ana police admit to violating state military equipment law. Former Orange County Supervisor Andrew Do has turned himself into prison. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/L…

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Emerging Contaminants: Ethylene Oxide 30:08

18d ago30:08

30:08

In the second installment of our Emerging Contaminants series, we turn our attention to ethylene oxide, a chemical critical to the sterilization of medical and protective equipment yet increasingly scrutinized for its potential carcinogenic effects due to widespread use and long industrial history. In this episode, we’re joined by Rebecca Pritchett…

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Monrovia ICE protest, Mayor Bass condemns Border Patrol, Andrew Do to report to prison— The A.M. Edition 4:12

18d ago4:12

4:12

Protesters hit the streets in Monrovia after the feds are accused of chasing a man to his death. Mayor Karen Bass is outraged at Border Control for trying to upstage Governor Newsom's big redistricting announcement. And disgraced former O-C Supervisor Andrew Do is set to serve his time. Plus, more. Support The L.A. Report by donating at LAist.com/j…

1
LAUSD returns to school, Port of LA reports huge tariff traffic, Newsom doubles down on redistricting plan — The P.M. Edition 4:52

19d ago4:52

4:52

LAUSD went back to school today - what's on students and immigrant families' minds? The Port of LA had its busiest month ever this July. Governor Newsom is speaking out about his redistricting plan. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to receive a FREE Preppi…

1
Teacher patrols for LAUSD 1st day, Newsom set for Congressional redistricting, Judge denounces ICE courthouse sweeps— The A.M. Edition 4:48

19d ago4:48

4:48

It's the first day of school at L-A Unified, and teachers are on the lookout for ICE agents. Governor Newsom is ready to re-write California's Congressional maps. LA County's top judge is denouncing courthouse immigration detainments. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.prepp…

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Street medicine could get expanded, LA streetlight repairs greenlit, Pali High returns to class — The P.M. Edition 4:35

20d ago4:35

4:35

A proposed state law aims to expand street-side healthcare. The L.A. City council approves extra funding for streetlight repairs. Today is the first day of school for Palisades Charter High School. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to receive a FREE Preppi …

1
UCLA funding ruling, LA City Councilmember corruption charges, OC ethics changes— The A.M. Edition 4:53

20d ago4:53

4:53

A judge is ordering the Trump Administration to restore hundreds of UCLA's frozen science grants. An LA City Councilmember is hit with new public corruption charges. Orange County's Board of Supervisors revises its ethics code in the wake of the Andrew Do scandal. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting htt…

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LTR - Ep 13 - What Are The Most Common Environmental Remediation Reports? 22:24

21d ago22:24

22:24

In this Episode 13, we discuss the most common environmental remediation reports. Specifically, describing the purpose of each different type of environmental remediation report so that when the different names are referred to, we provide some insight as to what each report is and why they exist. Each type of report has a purpose and for the most p…

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"Day of Action" protests held across LA, Malibu mountain lion identified, OC Pride asks for support — The P.M. Edition 4:54

21d ago4:54

4:54

Community and labor groups are rallying across Southern California today to protest immigration enforcement. We have an update on the mountain lion that injured a child in Malibu this week. Orange County Pride says they need more donations after sponsors pulled back. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting …

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Day of "community stoppage," Feds detain disabled teen, West Anaheim Medical nurses strike— The A.M. Edition 4:33

21d ago4:33

4:33

An immigrant rights coalition has started a 24-hour boycott. Federal agents detain a disabled teenage boy outside of an LA public school. Hundreds of OC nurses hit the picket line. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/LAist to receive a FREE Preppi Emergency Kit (wi…

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Do ordered to pay over $800k back to OC, Child care union reaches agreement with state, Malibu winery reopens — The P.M. Edition 4:44

22d ago4:44

4:44

Former Orange County Supervisor Andrew Do was ordered to pay $878,230.80 in restitution today. The union Child Care Providers United has reached a tentative deal with the state. A beloved Malibu winery closed after January's fires has now reopened. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com V…

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Newsom vs Trump round 2, Andrew Do learns what he should pay, Water service returns to San Fernando Valley— The A.M. Edition 4:28

22d ago4:28

4:28

It's Gavin Newsom versus Donald Trump, round 2, in the legal fight over the National Guard deployment in LA. Disgraced former OC supervisor Andrew Do may finally get the bill for his crimes. Water has returned to Porter Ranch and Granada Hills, but it's still not safe to drink. Plus, more. Support The L.A. Report by donating at LAist.com/join and b…

1
SFV & water services, Arrested ICE activist released, Loss & hope after Eaton Fire — Sunday Edition 10:01

23d ago10:01

10:01

It's been 6 days already, and residents of Granada Hills and Porter Ranch are going to have to wait just a bit longer for water services to come back. Community activist who was arrested Friday on Terminal Island over ICE activities has been released. And a photographer who takes pictures of wildfires ponders rebuilding -- and the idea of hope -- a…

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ICE citizen patrol detained, K-town & LAFC's new star, My dog can't pee! — Saturday Edition 9:52

24d ago9:52

9:52

A demonstration that the LAPD deemed an "unlawful" assembly unfolded last night over the arrest of a community immigration activist. Professional soccer in Los Angeles has its newest superstar in Son Heung-min -- and K-town is hyped up. The lengths one human in South Pasadena went to get his doggo to use the bathroom. And, more. Support The L.A. Re…

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Trump asks UCLA for $1b settlement, Law firm bills $1.8M to represent LA, Bus to SoFi stadium debuts — The P.M. Edition 4:49

25d ago4:49

4:49

The Trump administration wants UCLA to pay $1 billion to settle antisemitism claims. The costs for L.A.'s legal representation in a major lawsuit have been ballooning. There's a new way to get to SoFi stadium via public transit. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com Visit www.preppi.com/…

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Canyon Fire expanding, Supreme Court asked to end SoCal ICE restraining order, What will Andrew Do pay?— The A.M. Edition 4:37

25d ago4:37

4:37

The Canyon Fire expands across Ventura County into LA County. The Trump Administration asks the Supreme Court to end restrictions on the SoCal Immigration crackdown. Prosecutors want disgraced former OC Supervisor Andrew Do to pay up, but how much? Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com V…

1
Boil water notices follow water outage, LAUSD's new electric buses, Practice your music next to shelter pets— The P.M. Edition 4:22

26d ago4:22

4:22

Boil water notices are still in place for parts of Porter Ranch, Granada Hills and Malibu following a water outage. LAUSD has new electric buses, so get used to how they sound. For all the musicians out there, we'll tell you about a new practice space you can use - in animal shelters, Plus, more. Support The L.A. Report by donating at LAist.com/joi…