Tetra Technologies, Inc.

On 6/20/2023, an employee was opening a water faucet valve at a facility when they were stung by a wasp and experienced a severe allergic reaction. The employee was hospitalized.

An employee used a wire brush to clean the threads of two 10-foot joints of 2-inch figure 1502 iron pipe, which were sitting on the rack of a monorail trailer. As the employee rotated the pipe inward to clean the threads of the innermost joint, the opposite end of the pipe dislodged from the rack and fell to the ground. As it fell, the end nearest to the employee levered upward and pinched their right thumb between the two joints of pipe. The employee sustained a laceration and fracture to the thumb.

An employee's socks became wet while pressing on sand bags, which caused extreme blistering and skin around the area to turn black, resulting in a right toe amputation.

Two employees were transferring rinsate from a chemical tote to frac tanks using a bucket. Approximately six hours later, both employees stated that they felt winded with slightly strained breathing. One of the employees was hospitalized due to strained breathing and low oxygen levels.

An employee was holding a 55-gallon drum in place with his right leg while another employee was attempting to puncture the drum with the forks of a forklift. As the forklift operator applied pressure to the drum with the forks, the injured employee's foot became pinned to the ground under the drum, resulting in a fracture to his right leg. He was hospitalized and had surgery.

An employee was tossing a damaged toilet into a compactor. The toilet bounced off the compactor and lacerated the employee's right wrist, cutting an artery and tendon.

An employee was operating a hydraulic jack to bend a frame when the jack came loose and struck the employee. They were hospitalized for a spleen injury.

A truck had been towed into the shop with a flat tire and a blown airbag. An employee checked the tire for damage and was airing the tire. The employee was installing the valve core when the bead slipped off the rim. Air escaped, and the aluminum wheel struck the employee's head and face. The employee became unresponsive and was bleeding.

On December 14, 2023, at 8:40 p.m., three employees were inspecting milling machines for startup. A few of the sleeves on the mill drum needed to be changed out. The injured employee was trying to input a sleeve on the mill drum using a hammer. The hammer hit the edge of the drum, which caused a metal piece to splinter off and strike the employee's cheek just below the left eye. The metal splinter embedded in the back of their eye socket, resulting in pain, swelling, and bleeding that required hospitalization.

An employee was pushing a line of carts into a vestibule when the door cable snapped and struck his right ankle. The employee suffered a fracture that required surgery and hospitalization.

An employee had been cleaning the work area. While lifting a saw, the employee's index finger was lacerated by the saw blade. A tendon was cut and required surgery.

An employee was delivering home heating fuel when bees came from the ground and stung the employee's face, neck, torso, and hands. The employee proceeded to shut off the oil flow before losing consciousness. They were hospitalized due to an anaphylactic reaction.

An employee was using a torch to loosen a bolt on a water trailer. Natural gas was present in the water and it ignited, causing a fire. The employee sustained third-degree burns to their upper leg.

An employee had been conducting crane operations. The employee went to stop a piece of oil and gas equipment for tubular running from falling over to the ground. Their right hand was caught between a rolling ladder and the equipment, resulting in fractures to the index and middle fingers. They were hospitalized and the middle finger required surgery.

An employee was working to install a drive belt on a water pump. He was holding the belt on both sides of the pulley, working to route it over the top. As he pulled down with his right hand, the pulley rotated and the belt slid over it, pulling his left little finger between the pulley and the belt. He suffered an amputation to the fingertip as well as a fracture to the ring finger.

An employee was closing a door when the door closed on their right index finger, resulting in a fingertip amputation.

An employee was walking into the motor control center (MCC) room when his right ring finger was caught in the hinge of a doorway. He sustained an open phalanx fracture, which resulted in a partial amputation above the first knuckle.

An employee was changing the spacing on a telehandler's forks. A fork slipped, and the employee's left index finger was caught between it and the mast. The fingertip was medically amputated at the first knuckle.

An employee was pulling down a broken skid with a forklift. When the employee backed up the forklift to get the forks out of the skid he pulled down, he contacted the forks of another parked forklift, fracturing both of his legs. He was hospitalized.

An employee was carrying cups back to the kitchen when her foot got caught on a cart and she fell face-first. During the fall, a piece of glass from a cup cut the inside of her mouth, severing an artery. She also sustained a laceration on her lower lip. The employee was hospitalized.