Twin Lake Chemical Inc.

On November 27, 2023, an employee was emptying a 2-inch product line that transports sodium hydroxide liquid from a rail car to a 275-gallon tote tank. The nozzle came out of the tote and sprayed sodium hydroxide onto the employee's face. The employee was hospitalized with chemical burns to their face, mouth, and neck.

An employee was working with sulfuric acid as part of the production process. While transferring the chemical from a large container to a smaller container, it splashed on his body and hand, resulting in a chemical burn.

An employee knelt in wet concrete while performing work as a concrete finisher and sustained a chemical burn to the right shin. The employee was hospitalized and required surgery.

An employee was using a 5-gallon bucket to unload acid product from a tank. Residual product leaked into the containment area, causing the employee to sustain first- and second-degree burns to the chest, as well as third-degree burns to the arms.

An employee was transferring an alkaline cleaning chemical from a bulk container into 1-gallon containers. The employee lifted a gallon container by its label tag. The tag broke causing the container to fall approximately 14-18 inches. The container struck the ground and the contents splashed onto the employee causing chemical burns to their eyes.

Two employees were lifting a roll of steel poly bar (50 inches and approximately 150 pounds) from ground level to a height of 4 feet at the 66-inch rubber calendar. One employee dropped the roll, resulting in the poly bar contacting the injured employee's right knee. The employee was hospitalized with fractured right patella.

Employees were loading a 295-pound transformer onto a pickup truck using a forklift. The injured employee was acting as the spotter. The transformer hit the tailgate of the pickup truck and the spotter's right hand was struck by the transformer, resulting in amputation of the ring fingertip.

An employee was wearing full PPE while emptying a 55-gallon drum of phosphorus pentoxide and fainted, collapsing and striking their head against the ground. The employee was hospitalized and it is likely that heat caused by wearing full body PPE contributed to fainting.

An employee was troubleshooting a plug in the super-absorbent polymer line. The employee opened an inspection port and their right hand was caught in a rotary valve, resulting in the amputation of four fingers between the knuckle and the first joint.

An employee was conducting a quality control measure by taking a chemical sample for lab analysis. When the employee was opening the sample point, it broke off and crude 2-Ethylhexyl thioglycolate (EHTG) shot out at 265 degrees, and it covered the employee's legs and right arm and splashed the right side of their face. The employee was hospitalized with first- and second-degree burns to their right thigh, lower right knee, inner left thigh, and upper left forearm.

An employee was cleaning leaves with a backpack blower when he fell from a ladder, resulting in injuries to his head, neck, and back.

An employee was operating a battery-powered broom to clean demolition debris off the top of the outermost bridge girder. The girder was approximately 11 feet above the demolition scaffold below. The employee fell approximately 8 feet to wind bracing below. The employee was hospitalized with a pelvis/tailbone fracture. Fall protection was in place at the time.

An employee slipped while descending in a stairwell, fell, and suffered multiple contusions/bruises to the head, neck, shoulders, knees, and back. She was hospitalized.

An employee's right middle finger was caught in a nip point. The employee suffered an amputation to the middle finger at the first knuckle.

An employee was directing trucks as they entered and left a highway work zone. A vehicle struck them, resulting in multiple fractures and other injuries. The employee was hospitalized.