Sunday, Sept. 23
4:30 p.m. - Firefighters investigated an odot on Fairview Drive.
Tuesday, Sept. 25
2:31 a.m. - An early morning structure fire on Groton Road was extinguished after half a dozen units were dispatched to the scene.
Thursday, Sept. 27
8:22 a.m. - Paramedics were on hand for a motor vehicle crash near the corner of Groton and Tyngsboro roads. Injured parties were transported to Lowell General.
Friday, Sept. 28
5:18 a.m. - A fire alarm was set off at the Fletcher Social Club on Brookside Road.