The San Joaquin County Agricultural Commissioner, in cooperation with the California Department of Food and Agriculture (CDFA) and the United States Department of Agriculture (USDA), has already begun an extensive survey in response to the detection of three Asian Citrus Psyllids (ACP) within the City of Manteca. The three ACPs found in Manteca were detected on Tuesday, Sept. 13 near North Union Road and Lathrop Road. These finds were adjacent to an existing delimitation area for ACP in Manteca that was initiated in 2014.