To comply with EPA regulations, UM personnel and outside contractors must contact the Plant Operations Air Conditioning Shop if installation or removal of equipment containing chlorofluorocarbons (CFC's), or hydro-chloro-fluorcarbons (HCFC's) is performed.

The Plant Air Conditioning Shop have developed a procedure and database for tracking refrigerants. They have posted a form that must be completed on their web site: http://www.plant.bf.umich.edu/utilities/operations-engineering/CFC_Form.pdf

The following is a list of refrigerants that are regulated by the EPA and Plant is currently tracking in a refrigerant management database. If you are removing or installing equipment containing any of these refrigerants please contact the Plant Air Conditioning Shop immediately at 647-2059. Thank you.

Ethane
Ethylene
HP-81
MP-39
MP-66
Poly Cold Mix
Propane
R-11
R-114
R-12
R-123
R-13
R-134A
R-13B1
R-22
R-23
R-290
R-401
R-401A
R-401B
R-402B
R-404A
R-406A
R-408A
R-409A
R-414B
R-500
R-502
R-503
R-50-50
R-507
R-AZ50