Astro Chemicals, Inc.

An employee was removing a hose from a chemical tank after filling the tank with hexamethylenediamine (HMD). He checked the line to ensure that the hose was clear, then disconnected the hose at the connection. Residual chemical sprayed onto his face, causing a second-degree burn. He was hospitalized.

A shipping/receiving operator was working on a loading rack, loading a railcar. A 2-inch discharge cap failed and released pressure along with sulfuric acid from the railcar. The acid sprayed onto the employee, who suffered burns to the chest and the lower facial area. The employee was hospitalized.

An employee was pressure washing truck scales when they were splashed with water and an unknown chemical on their leg and immediately experienced a burning sensation. The employee was hospitalized with a chemical burn and required surgery.

An employee was on a ladder disconnecting a 1-inch hose, known to have last carried acrylic acid that had been drained. When the hose was disconnected, residual acid dripped onto the employee's shoulder/arm area, causing a second-degree chemical burn.

Employees were removing scaffolding that was used to repair an ion exchange tank. The line was undergoing the regen process when a piece of scaffold struck a PVC pipe that transported hydrochloric acid (HCl). The injured employee was placing material inside a scaffold rack when he was sprayed in the face with HCl and sustained chemical burns to his eyes, face, chest, right arm, and left leg.

An employee was servicing a bypass feeder system. The system released hot water onto the employee, resulting in first- and second-degree burns to his face, chest, right arm, and both hands.

A driver had just climbed out of a truck. He stepped back to close the door and his foot went into a low spot on the ground. He fell backward onto an incline, rolled, and suffered a compound fracture to the wrist. He was hospitalized, requiring surgery.

An employee was walking between two tanks when he stepped into a sump pit that was missing its metal grate. His leg was submerged in sulfuric acid, and he suffered chemical burns to the lower part of his right foot. The employee was hospitalized.

An employee was delivering pool chemicals from a tanker truck when the pipe connection broke. The employee sustained chemical burns from the sodium hypochlorite.

On June 24, 2025, at 2:11 p.m., an employee was about to unbolt a spool connected to a vessel flange that needed to be removed for another crew to clean it. The employee saw leaking chemical product. The employee began running away from the product when he slipped and fell into the product, resulting in chemical burns to his arms and legs. The employee was hospitalized. Personal protective equipment (PPE) was not worn at the time.

An employee fell while exiting a trailer. The employee landed on their left side on the pavement, suffering multiple broken ribs on the left side. The employee was hospitalized.

Two employees were setting up a mandrel in the spindle of a machine. The mandrel was side-shifted while an employee's hand was on the mast of a powered industrial truck. The employee suffered crushing injuries that resulted in amputations to the middle and ring fingertips.

An employee had been loading a double deck press. The employee saw a mold had been sent in with the C-hook still attached on the belly bar. As he went to remove the hook from the mold, his right thumb got caught on the C-hook. The employee's thumb was partially amputated.

An employee was operating a roller and paving a small pathway next to a pavilion. The ground was on a slight pitch, causing him to reach up toward the roll cage to stabilize himself. His right fifth finger was pinched between the roll cage and the rafter of the pavilion. The employee sustained a partial degloving injury with partial traumatic amputation.

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.