TRMA | November Newsletter

November 2025

Every year, workers are injured—or worse—because confined spaces are not properly identified, tested, or controlled. A confined space isn’t just a tank, vessel, or pit—it’s any area that is large enough for a worker to enter, has limited means of entry or exit, and is not designed for continuous occupancy.

1. Which of the following is considered a confined space?

A. A large open warehouse with wide doors

B. A tank with a small manway for entry

C. An office cubicle

2. What is the most common hazard in confined spaces?

A. Lack of oxygen or toxic atmosphere

B. Sharp objects on the floor

C. Poor lighting

3. OSHA requires confined space entrants and attendants to have which of the following training?

A. Only how to use tools inside the space

B. Confined space entry procedures and first aid/CPR training

C. A brief toolbox talk the day of entry

4. Before entering a confined space, workers must:

A. Assume it’s safe if others have entered before

B. Conduct air monitoring and follow entry procedures

C. Only wear gloves and hard hats

5. What is the best way to prevent confined space fatalities?

A. Rely on quick rescue by untrained coworkers

B. Follow permit, training, and rescue procedures every time

C. Only enter for short periods to reduce exposure

Click the link below to see if you passed the quiz.

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TRMA & JJC Empower 1,000 Students at 10th Annual Manufacturing Day!

A record-breaking crowd of 1,000 students from 18 area high schools experienced the future of modern manufacturing on October 7th at Joliet Junior College. With 45 local companies on-site, students connected with hands-on demos, emerging technologies, and inspiring leaders who encouraged them to forge their own path into high-skill, high-tech careers. Full recap inside!

Full Recap

Carbon Monoxide: The Silent Killer at Home

On the job, workers rely on gas monitors to detect invisible hazards before it’s safe to enter a work area. These devices can mean the difference between life and death in environments where oxygen levels drop or toxic gases accumulate.

At home, the same principle applies. Carbon monoxide (CO) is a colorless, odorless, and tasteless gas that can quickly overwhelm people without warning. Furnaces, fireplaces, stoves, and even running vehicles can release deadly CO into the air. Without a detector, there’s no way to know it’s present.

Every home should have carbon monoxide detectors installed on each level and near sleeping areas. Like workplace gas monitors, they provide the early warning you need to escape safely.

Tips for Home CO Safety:

Test detectors monthly and replace batteries annually.
Replace the detector itself every 5–7 years.
Never run vehicles, generators, or grills in garages—even with doors open.
If the alarm sounds, evacuate immediately and call 911.

Gas monitors protect workers every day on the job. Carbon monoxide detectors do the same for families at home. Don’t leave safety to chance—install detectors and stay protected.

Breaking Clay with TRMA: Aim High. Make an Impact.

The TRMA community gathered once again for our annual Breaking Clay with TRMA fundraiser on October 15th — a day filled with friendly competition, great food, and even greater purpose. With every target broken, our members helped drive forward TRMA’s mission in safety, workforce development, and regional sustainability. Check out the highlights inside!