California Highway Patrol officers closed the northbound and southbound lanes of the 605 Freeway near the City of Industry on Sunday morning after a trailer began leaking an unknown hazardous material onto the roadway. The incident was first reported shortly before 10 a.m., prompting an immediate response from CHP and additional emergency personnel.
Timeline of the response
At approximately 1:30 p.m., CHP announced that the 605 Freeway segment between the 10 and 60 freeways would remain shut while crews worked to contain the leak and assess the safety of the site. Officers set up a perimeter, evacuated nearby areas, and began decontamination procedures. The agency emphasized that the safety of motorists and nearby residents was the top priority.
Impact on traffic
Drivers traveling through the region were directed to use alternate routes, including the 10, 60, 5, or 710 freeways. The closure affected both commuter and commercial traffic, leading to increased congestion on surrounding highways and surface streets. Local navigation apps reflected the shutdown, and the CHP urged motorists to check real‑time traffic updates before departing.
What is known about the material?
At the time of writing, officials have not disclosed the specific nature of the hazardous material. The trailer involved was parked on the north side of the 605, and the leak appeared to be a gradual seep rather than an immediate spill. CHP stated that no injuries were reported and that there were no immediate threats to public health beyond the need to keep the roadway closed.
Ongoing efforts
CHP officers and supporting agencies remain on scene, working diligently to clean the affected area and restore normal traffic flow as quickly and safely as possible. The agency will provide updates as more information becomes available, including any potential environmental impact assessments.
Advice for motorists
Motorists are advised to plan ahead, allow extra travel time, and follow posted detour signs. The CHP recommends checking the agency’s website or local news outlets for the latest status on the 605 Freeway closure. Until the lane reopens, drivers should avoid the area and use the suggested alternate routes.
Original reporting: NBC4 Los Angeles — read the source article.
