June 21, 2022: The Low Impact Hydropower Institute (LIHI) has preliminarily approved the Vergennes Project (LIHI #134) located on Otter Creek in Vermont for a new […]
June 21, 2022: The Low Impact Hydropower Institute (LIHI) has preliminarily approved Low Impact Certification (pending LIHI #190) for the Braddock Locks and Dam Hydroelectric Project located […]
June 9, 2022: The Low Impact Hydropower Institute (LIHI) has preliminarily approved the Mattaceunk Project located on the Penobscot River in Maine for a 10-year term […]
June 2, 2022: The Low Impact Hydropower Institute (LIHI) has preliminarily approved the Island Park Project located on the Henry’s Fork of the Snake River in […]
May 27, 2022: The Low Impact Hydropower Institute has issued a final decision on the recertification of the Holtwood Project located on the Susquehanna River in […]
May 19, 2022: The decision to certify the Cascade Project located on the Androscoggin River in New Hampshire became final after the close of the appeals […]
May 13, 2022: The Low Impact Hydropower Institute has issued a final decision on the recertification of the Byron Weston No. 2 Project located on the […]
April 25, 2022: The Low Impact Hydropower Institute (LIHI) has preliminarily approved the Holtwood Project located on the Susquehanna River in Pennsylvania for a new 13-year […]
April 18, 2022: The Low Impact Hydropower Institute (LIHI) has preliminarily approved the Cascade Project located on the Androscoggin River in New Hampshire for a 10-year […]
LIHI has developed a draft definition of Low Impact Pumped Storage Hydropower (LI-PSH). The definition and supporting documentation could help provide an outline for best practices in developing and operating LI-PSH projects. Public comments are due by May 20th, 2025. Click here for more information.