Federal OSHA recorded a severe workplace injury
at Advanced Drainage Systems, Inc., 1600 Industrial Drive, MENDOTA, ILLINOIS 61342
on — Fractures, affecting the ankle(s).
Final narrative
An employee was walking across a concrete area covered by black ice and snow. The employee slipped and fell, sustaining two fractures to the left ankle and requiring hospitalization.
On 8/22/2025, an employee was working to clear a grinder jam. The employee was using a "no-touch tool" to rotate the drum of the grinder. He slipped forward and his right hand contacted a pinch point between the backside of the blade and the grinder housing. The employee's right middle fingertip was partially amputated with bone loss.
On May 2, 2025, at approximately 11:30 AM, an employee was using a hawkbill knife to cut plastic material off a die head when the knife slipped and lacerated their right knee. The employee was hospitalized and required surgery.
An employee was clearing a jam in a machine when their left little fingertip contacted the metal blade, resulting in the amputation of the first digit.
At 10:00 a.m. on January 9, 2025, an employee slipped on ice while walking through the yard to their truck. The employee fell to the ground and suffered a broken right femur. The employee was hospitalized.
An employee was using a lathe to sand down a shaft. Their glove got caught on the spindle and their hand and arm were pulled into the machine. The employee sustained a dislocated wrist, a dislocated little finger, and a fractured arm. The employee was hospitalized.
An employee was working in the forest flagging an area to be harvested. He took a step and his foot slipped on a stick hidden under the leaves, causing him to fall to the ground. He landed on his right foot/lower leg resulting in a fractured tibia.
An employee was inspecting an apartment to ensure it was ready for a new resident to move in. The carpet in the apartment had been recently cleaned and was still wet. As the employee went from the carpet to the tiled floor of the bathroom, they slipped and fell, resulting in a torn left hamstring.
An employee was delivering a letter along a rural carrier route when she stepped on an ice-covered snow drift, slipped, and fell to the ground. The employee sustained a right hip fracture that required surgery.
More severe injuries in this industry (NAICS 237110)
An employee was moving a tensile strength test device with a dolly. The device fell from the dolly onto the employee's right leg, causing a compound fracture.
On October 7, 2025, employees were conducting trenching operations for the installation of a new sewer line system. The excavator's bucket was detached and put inside the trench as it was being exchanged for a different-sized bucket. An employee entered the trench with a shovel to move some dirt located at the front end of the pipe. The excavator bucket shifted and slid, striking the employee s right foot and trapping it against the ground. The employee sustained a fractured right tibia.
Employees were working to dislodge a large truck that was stuck in a rut using tow straps and a front-end loader with the bucket removed. An employee connected the straps to the loader and truck and another employee slowly engaged the loader to close the coupler. The injured employee's arm became caught in a pinch point. The employee was hospitalized with a fractured arm.
An employee was lifting a piece of 30-inch line stopping equipment using a jack screw. A lifting eye weld snapped and the load dropped. The end of the jack screw then landed on the employee's heel and crushed it. The employee was hospitalized.
An employee was changing a die in a press when the die slipped and crushed the employee's left index finger. The employee sustained an open facture of the tuft of the left distal phalanx and a partial amputation.
An employee was driving a boom lift (in the lowered position) in an exterior dock area. The lift s left wheels rolled onto base plates that covered a 3-foot-deep sump pit. The base plates failed, and one side of the lift dropped. The employee's left leg was caught under the lift basket, and he suffered a fracture to the lower leg including the ankle.