Thursday evening, just before 6, Plymouth emergency responders were dispatched to Zentis North American Foods on North Oak Drive for a possible hazmat incident. Fortunately, the situation didn’t end up as seriously as initially suspected.
Initially, the manager thought a chemical-mixed plume of smoke discovered inside the building near the loading dock was a mix of cleaning chemicals that formed a vapor cloud in the building. The manager evacuated the building.
The Plymouth Fire Department responded to the scene and could see dense smoke inside the building on the north side. After receiving details of what may have been the cause of the smoke cloud the decision was made to call the South Bend Hazmat Team.
The Hazmat team arrived at 7:37 p.m. Members reviewed the building’s floor plan and the Safety Data Sheets before entering the building and used a drone to survey the situation. After gearing up in hazmat suits, they entered the building. The Plymouth Fire Department set up a decontamination unit.

Zentis employees were cleaning using some chemicals and a high-pressure steam hose. The Hazmat Team was able to determine that a stuck seam valve was the source of the smoke plume, and the odor was only the cleaning material. There was no hazmat leak of chemicals, only steam.
Assistant Chief Chuy Garcia told GIANT fm WTCA that three Zentis employees were transported to the Plymouth Hospital by ambulance as a precaution. The chemicals being used in the cleaning process could irritate the eyes and lungs. No injuries were reported.
Indiana State Police Troopers receive new look Dodge Durango patrol vehicles
Lawrenceville Drive-In to close
Fiscus receives leadership award
Fire at old Lawrenceville High School property
1956 Pinkstaff tornado the subject of next Historical Society meeting
Bridgeport city council welcomes new member
Bailey to continue gubernatorial nomination campaign
Two sentenced to prison in Lawrence County
Illinois State Museum featuring personal Route 66 stories for Mother Road’s 100th anniversary
Good Samaritan CEO Rob McLin honored with IHA 2025 Distinguished Service Award
Illinois goes from “F” to“A” on support for survivors of human trafficking
Carbon Monoxide Awareness Month underway
IDOH approves Union - Regional hospital merger
VU announces changes in College of Health Sciences and Human Performance
Unit 20 hires new administrator and fills board vacancy
New IDOC mail policy program protested
Eagle Branch District to host annual meeting
Niemerg Lawrence County satellite office hours set
Select Wings Etc. locations offering free entrée on Veterans Day
FSSA statement on SNAP benefits, one week delay
