Whether you're a new investigator setting up your first lab or a seasoned researcher transitioning to a new space—or even preparing for retirement—clearing out or organizing a lab can be a complex and time-consuming process. Properly managing hazardous materials, ensuring regulatory compliance, and maintaining safety standards are critical steps that require careful planning. 

Fortunately, Environmental Health and Safety (EHS) provides comprehensive tools, resources, and expert guidance to streamline lab clean-outs, relocations, and closures. From chemical waste disposal to biosafety protocols, our team is here to help you navigate the process efficiently while meeting all compliance requirements. 

What You Need to Do 

Notify the Laboratory Transition Coordinator as soon as your lab assignment or relocation is confirmed. They serve as your central point of contact for all transition-related needs—coordinating lab transfers, facilitating hazmat support, and ensuring a seamless process. The sooner you notify EHS, the sooner you can begin conducting research. To remain compliant with university and federal standards, every person involved in a lab space must undergo training based on what their lab tasks will be, and more advance training is necessary for more hazardous research such as biological or radiological.   

After EHS has been notified, we will supply you with the correct information based on your transition needs. Our hazmat team works laboriously and diligently to ensure hazardous waste material is picked up in a timely and safe manner. 

Chemical Redistribution Program 

EHS helps Mizzou labs reduce waste and cut costs through its Chemical Redistribution Program. This sustainability initiative collects unused chemicals, lab equipment, and glassware from researchers who no longer need them and redistributes these materials to other university labs at no cost. By giving surplus inventory a second life, the program simultaneously minimizes hazardous waste disposal and in house lab expenses, reduces environmental impact, and supports responsible resource management across campus. Researchers interested in donating gently or unused materials or finding needed supplies are encouraged to contact EHS’s Hazmat Team to learn more about this sustainable solution for laboratory operations. 

Below, we outline key steps for new Principal Investigators (PIs) establishing a lab and departing PIs closing out their spaces. Following these guidelines will help ensure a smooth transition, minimize risks, and maintain a safe working environment for all lab personnel. 

For New PIs 

For Leaving/Transitioning PIs 

Maintaining a Safe & Organized Lab 

A well-maintained lab reduces risks and improves efficiency. Follow these best practices: