BRIDGEWATER, NJ - Update: Washington Valley Road has reopened however police are still in the area.
Washington Valley Road was closed between Crim Road and Tullo Road as of 10:30 p.m. for on going police activity, police advised on Monday night.
At 2 a.m. Tuesday, Police tweeted, "Update: Washington Valley is now open. Police still in the area. All is safe. Thank you for your cooperation!"