License Plate 5J4676 in California, United States

Blocked Driveway & Illegal Parking at 531 Buchanan St. Bright Orange not marked with license plate CA 5J4676 Bright orange truck blocking hickory st. at corner of buchanan st. in " no parking anytime area. not enough room to get around. parked cars are blocked and no one can drive in that block; it's a one way st and we can't get out. truck is also blocking the handicapped crossing. please cite and tow.