But pro-solar groups including the Acadia Center, Vote Solar and the Energy Freedom Coalition of America (EFCA) protested that National Grid had failed to provide data or evidence to back up this assertion. DPU’s ruling sided with these protests, finding that National Grid “has not quantified the amount of costs attributable specifically to DG customers and has not quantified the distribution system benefits associated with DG customers in its service territory.”


But opponents like the nonprofit Acadia Center said that singling out those types of projects would “arbitrarily discourage key types of distributed generation, including community shared solar and projects that benefit affordable housing projects and low-income ratepayers.” In other words, it would hinder customers who can’t put solar on their own rooftops.

Beyond that, the fees are “not based on an analysis of the costs and benefits of distributed generation to the electric system or even based on estimated costs to the distribution system,” the group wrote. Distributed energy backers have noted that these projects can actually help reduce system costs, by providing more energy closer to the point of consumption and reducing load on the grid.

Read the full article from Greentech Media here.