Utility providers in Greater New Haven have been serving the community for many years.nnRegional Water Authority: serving and protecting the lands you love, the RWA works hard to prevent hazardous waste from invading your water supply. Learn more about RWA's work in Greater New Haven.nnSouthern Connecticut Gas: visit soconngas.com to get more information about their services plans. Southern Connecticut Gas provides comprehensive solutions to the entire Southern Connecticut area.nnSpark Energy: Spark Energy serves much of the New Haven area and also gives an extensive amount of resources on their website for energy conservation.