CL&P Frequencies
Try 37.360 PL 162,2 for Cheshire District which encompasses to Newington on the Wethersfield line and to the south to Meriden to the west New Britain, Plainville, Bristol, Cheshire and Southington. This is Northeast Utilities largest district with 130,000 plus customers
48.340 PL 162.2 for Simsbury District which covers West Hartford, Farmington, Avon, Canton, Simsbury, East Granby, Granby, East Hartland.
47.900 and 48.200 PL 162.2 for Hartford District which has about 99,000 customers with a lot of underground cable in Hartford. It covers Hartford, Wethersfield, Rocky Hill, Windsor, East Hartford, Manchester and Bolton.
Keep in mind during storms line personnel get most of their assignments from local distircts via hard copy so a lot of times there isn't that much traffic on the radio. Also some frequencies from other post will include the meter department calls as well.
Good Luck