Back to all stories
The area in the centre of the picture was at one time simply known as "South of Market (Street)" and over time the name has been shortened.  Once an industrial area with many warehouses it's now a large area of smart nightspots, hotels, art spaces, loft apartments, and, yes, still some warehouses.
M
Photo: M McBey | CC BY 2.0 | Wikimedia Commons

Kimberly‑Clark Ontario Warehouse Employee Arrested in Suspected Arson Blaze

A massive six‑alarm blaze engulfed the Kimberly‑Clark warehouse in Ontario, California, and authorities have arrested a 29‑year‑old male employee on suspicion of deliberately starting the fire. Officials say the incident is being treated as an alleged arson by the worker and investigations are ongoing.

Industrial Fires and Public Safety Crime and Corporate Facilities Industrial Disasters and Workplace Safety Kimberly-Clark Ontario Warehouse Fire

📌 Key Facts

  • Authorities arrested a 29‑year‑old male employee of the Kimberly‑Clark warehouse in Ontario, Southern California, on suspicion of starting the massive fire.
  • The incident was described as a massive warehouse fire at the Kimberly‑Clark Southern California (Ontario) facility.
  • CBS identified the suspect as a warehouse worker and characterized the incident as an alleged intentional act (suspected arson) rather than an undetermined accident.
  • The CBS segment explicitly framed the blaze as allegedly set by the arrested employee, providing clearer attribution of responsibility than earlier accounts that only noted a suspect in custody.
  • The CBS Evening News post reporting this update was published on April 8, 2026.

📊 Relevant Data

In California, from 2016-2021, Hispanic workers had a lost-time injury rate of 1.90 cases per 100 full-time equivalent workers, compared to 1.74 for Black workers and 1.22 for White workers.

Racial and Ethnic Disparities in Occupational Health — PMC

Between 2000 and 2022, the Latino workforce in the Inland Empire grew by 154%, from 460,000 to 1.2 million workers, accounting for nearly 90% of all workforce growth in the region, with Latinos now representing 53% of all workers.

UCLA Analysis Finds Latino Workers Power the Inland Empire’s Growth, Yet Struggle to Get Ahead — UCLA Latino Policy and Politics Institute

In the Inland Empire, Latinas earn the lowest median hourly wage at $17, with only 15% of Latino workers holding a bachelor’s degree and 33% employed in high-risk automation occupations.

UCLA Analysis Finds Latino Workers Power the Inland Empire’s Growth, Yet Struggle to Get Ahead — UCLA Latino Policy and Politics Institute

In 2020, of the 9,780 arson arrests in the US, 72.6% were White (including many Hispanics, as per FBI classification), 22.2% Black, 2.5% American Indian, and 2.7% Asian, compared to US population shares of approximately 60% White, 13% Black, 1% American Indian, and 6% Asian.

Arrests by offense, age, and race — Office of Juvenile Justice and Delinquency Prevention

📰 Source Timeline (2)

Follow how coverage of this story developed over time

April 08, 2026
11:25 PM
California warehouse employee arrested for allegedly starting massive fire
https://www.facebook.com/CBSEveningNews/
New information:
  • Authorities have now arrested a 29‑year‑old male employee of the Southern California warehouse on suspicion of starting the massive fire.
  • The CBS segment identifies the suspect as a warehouse worker and characterizes the incident as an allegedly intentional act by that employee, rather than an undetermined accidental cause.
  • The report frames the blaze explicitly as a massive warehouse fire allegedly set by the arrested employee, adding clearer attribution of responsibility than earlier accounts that only noted a suspect in custody.