Skip to main content Currently Reading As area utilities get ready for growing season, how much can CT residents expect to pay for water use this summer? FacebookTwitterEmail 2of3 Putnam Reservoir in Greenwich, Conn., photographed on Tuesday, June 23, 2020.Tyler Sizemore / Hearst Connecticut MediaShow MoreShow Less 3of3 For most of Connecticut, spring and summer months are peak usage periods for the state’s water utilities. As a result, customers maintaining a lush, green lawn, slaking the thirst of garden vegetables or washing a car may end up paying higher premiums from Aquarion Water in Bridgeport, Connecticut Water Co. in Clinton and the Regional Water Authority in New Haven.