Connecticut
Connecticut
Explore damage prevention information, local contacts and rules for safe digging in Connecticut.
One Call Centers
811 or1-800-922-4455
Address:
2040 Whitney AvenueHamden CT 06517
Hours:
M - F 0700 - 1700Advance Notice:
Minimum of 2 working days in advance, no more than 30 days in advanceNumber of days in advance of a digging project that you need to notify the one call center of your intent to dig.
