Advisory
Police activity near the Mark Green sports center on Union City Blvd concluded.
Police activity near the Mark Green sports center on Union City Blvd concluded. 
The Union City Police Department concluded the investigation of the incident near the Mark Green Sports Center located on Union City Blvd. There is no active threat to the public.
Address/Location
Union City Police Department, CA
34009 Alvarado-Niles Road
Union City, CA 94587
Contact
Emergency: 9-1-1
Non-emergencies: 510-471-1365