Today the CCPP stands as a cooperative program with the University of California, Riverside (UCR)-Department of Plant Pathology and Microbiology, the California Department of Food and Agriculture (CDFA), the United States Department of Agriculture Animal and Plant Health Inspection Service (USDA-APHIS) and the citrus industry of the state of California represented by the California Citrus Nursery Board (CCNB) and the Citrus Research Board (CRB). Since 2009, the CCPP has been a part of the National Clean Plant Network (NCPN) for specialty crops.