To be qualified to use or supervise the use of approved refrigerant recovery equipment, an individual shall successfully complete a training program specifically designed to certify that individual to recover refrigerant from the type of refrigeration equipment that individual will salvage or dismantle. This training program shall be approved by the department under s. NR 488.09, or approved by the department of agriculture, trade and consumer protection under ch. ATCP 136 or the department of safety and professional services under ch. SPS 305.
Wis. Admin. Code Department of Natural Resources NR 488.08
Certification for individuals performing refrigerant recovery from salvaged vehicle air conditioners can be provided by training programs approved by the Wisconsin department of agriculture, trade and consumer protection under s. ATCP 136.08.