U.S. Customs and Border Protection (Mariposa Cargo Facility

An employee was fixing ceiling tiles while working from a ladder when they fell to the floor and sustained a hip fracture.

An employee was on an A-frame ladder retrieving materials from a shelf. He slipped and fell and his leg got caught in the ladder rungs, breaking his left tibia.

An employee was unloading materials from a flatbed trailer when they fell from the trailer and landed on the ground. The employee sustained a fractured left leg.

An employee was unloading appliances at a customer location for delivery. The employee was moving a water heater to be placed on the liftgate when he stepped backward and fell to the ground. The employee sustained rib and back injuries.

An employee was coming down a portable ladder when they slipped and fell to the ground, resulting in a right forearm fracture.

On 7/31/2025, an employee was training to ride an ATV when it went into a draw and she went over the front of the ATV, landing on the ground. The employee sustained a fractured arm.

While stepping backward from a filing cabinet, an employee tripped on computers stacked in a walkway. The employee fell about 5 to 6 feet back, their head and neck striking a desk and chair. The employee suffered pain and swelling in the neck, a hematoma on the head, and a concussion.

A firearms instructor was performing routine training. Their pistol discharged while their right hand was in line with the muzzle and the employee's middle finger was partially amputated. The finger has been surgically reattached.

An employee was performing high dynamic movements while training. As he moved from kneeling to the next position, he suffered femoral neck fracture.

A crane was being tested in the ground support equipment area. An employee stumbled backward over the driver's side front outrigger, fell, and landed on his left wrist while trying to brace himself, resulting in a wrist fracture.

On September 25, 2025, an employee climbed an aluminum extension ladder and was on top of the roof of a building She was walking around on the roof, inspecting and evaluating it. She was descending the ladder when the ladder slid to the right and twisted around as she hung onto it. She then fell 10-12 feet to the paved parking lot and the ladder landed on top of her. She sustained a fractured left collarbone, multiple other fractures, and had bruising to the left side of her abdomen.

At about 5:55 p.m. on August 9, 2025, an employee lost his footing while climbing an access ladder to a 12-foot-high spotlight platform. He fell about 9 feet to the ground, breaking eight ribs on the right side.

On August 1, 2025, an employee was preparing to initiate canine training when they were bitten by a dog on the neck and face.

An employee was completing an annual work capacity test. Later that night, the employee experienced severe pain in their left leg and was hospitalized with rhabdomyolysis and compartment syndrome in the lower left leg.

An employee was setting chains to secure a concrete barrier to a front-end loader. The chain became twisted and lost slack. The concrete barricade fell on the employee's left foot, causing a partial amputation to a toe.