GreenGen Mokelumne Pumped Storage Project

GreenGen Mokelumne Pumped Storage Project

GreenGen LLC recently released an annual progress report for its proposed Mokelumne Pumped Storage Project P-14796, which outlined activities over the past year and announced that it expects to file a draft pre-application document (PAD) with the Federal Energy...
GreenGen Mokelumne Water Battery Project Update

GreenGen Mokelumne Water Battery Project Update

The GreenGen Mokelumne Water Battery Project is a hydropower project with a long history, beginning back in 2008 with the original proposal by PG&E. This “pumped storage” system would pump water from Salt Springs Reservoir into Upper or Lower Bear Reservoir at...
GreenGen pumped storage holds virtual open house

GreenGen pumped storage holds virtual open house

As we’ve discussed in the previous newsletter, a private company called GreenGen Storage LLC is proposing to build a pumped-storage hydroelectric project on the Mokelumne River. It would use existing PG&E dams and reservoirs, and possibly expand some of them. The...