http://scanct.com/
tp://www.staffordfire.org/scanning.htm
http://tcsb.ubstech.net/
have not checked these, as I am trying to wrap up a project at work, so I cant comment on if they work or not. scanct.com is usually good. I got you as close as I can, Colchester is close to tolland county and no-dobut some of their units are responding.
colchester is on 453.58750, 452.18750,
montville, east lyme, norwich, hebron, glastonbury, willimantic, are probably the closest towns with their own FDs. Maybe Salem.
I am getting colchester FD, but it is mainly modulated static from having to get over that stupid mountain in the way. I brought two stock rubber duckie antanaes today, and the Diamond is at home. Wouldnt matter I think as terrain is the limiting factor.
I am going to be driving right by this later on today as I am going to the shore for the evening, so We will see how it pans out. May want to find a different route.