Lieutenant Christopher Chronopolous has been serving the Tyngsboro Police Department since 1985.
He has been assigned to the mountain bike patrol unit, firearms training unit, and the motorcycle unit.
In June 2011 Chronopolous was promoted from Sergeant to Lieutenant.
On May 9th members of the Tyngsborough Police Department’s detective and narcotics unit, along with officers from Lowell, Dracut, Westford, ...
Release Date: 04/27/12 The Tyngsborough Police Department, working in conjunction with school officials conducted a lockdown drill and drug sweep of ...
