Regulations of Connecticut State Agencies (Last Updated: June 14,2023) |
Title25 Water Resources, Flood and Erosion Control |
SubTitle25-128-1_25-128-64. Description of Organization, Rules of Practice, and Regulations for the Well Drilling Industry |
Sec.25-128-39d. Fluids used in open-loop geothermal systems
Latest version.
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Open-loop geothermal wells shall use only the natural groundwater, and no additives or other fluids are permitted.
(Effective July 8, 2022)