Utility Services
Water
Connecticut Water Co
321 Main St Danielson CT 06239
860-774-8889
Sewer
Killingly WPCA
PO Box 686
Danielson, CT 06239
sewer emergencies 860-779-5392
Gas
Yankee Gas
customer service 1-800-989-0900
emergency gas leak 1-800-992-3427
Power
Eversource
customer service 1-800-286-2000