With final Environmental Impact Statement complete, FirstLight facilities clear relicensing hurdle
With final Environmental Impact Statement complete, FirstLight facilities clear relicensing hurdle
Stakeholders say rules are ‘substantial improvement’ over current conditions
by Erin-Leigh Hoffman The Greenfield Recorder, February 4, 20 26 (Updated February 8, 2026)

The Connecticut River upstream from the Northfield Mountain Pumped Storage intake and outflow in Northfield. Credit: PAUL FRANZ / Staff File Photo
OVERVIEW: The Federal Energy Regulatory Commission (FERC) has released the Final Environmental Impact Statement for the Turners Falls Dam and Northfield Mountain Pumped Storage Station, authorizing the relicensing of the two FirstLight Hydro Generating Co. projects. The relicensing of these facilities has been contested by regional stakeholders, including residents, conservation organizations, town officials and Indigenous groups, since the start of the relicensing process in October 2012. The final document includes measures to mitigate the negative impacts of the facilities on the Connecticut River, including the creation of a fish passage plan.
With the Federal Energy Regulatory Commission (FERC) having released its final Environmental Impact Statement for the Turners Falls Dam and Northfield Mountain Pumped Storage Station, another hurdle has been cleared toward FERC issuing a new license for FirstLight Hydro Generating Co.’s two facilities.
The completion of the final Environmental Impact Statement marks the latest milestone in the ongoing saga around the energy company seeking new licenses to operate the two hydroelectric facilities, after the company initiated the process in October 2012. FirstLight has been operating on a provisional license since 2018 and has requested a 50-year license from FERC, but has not been formally granted a license at this time.
After a summer public comment period on the draft Environmental Impact Statement, FERC released the final document on Jan. 30, agreeing to relicense the two projects as proposed by FirstLight, with “some staff modifications and additional measures.” While Franklin County stakeholders agree that not everything they had hoped for has been included, the requirements represent “substantial improvement” over the current license conditions. Some requirements that have been key topics of discussion during public comment periods include the installation of a barrier net to protect migratory fish at Northfield Mountain and efforts to protect shortnose sturgeon spawning.
In a phone interview, Donlon expressed that she felt FERC was able to correct errors from the draft Environmental Impact Statement, including the exclusion of Northfield from the project area. She said FRCOG’s main focus was on limiting erosion of the river due to FirstLight’s operations, and since the release of the draft statement, misunderstandings and errors by FERC related to previous settlement agreements over water flow downstream of the Turners Falls Dam have been corrected, though erosion remains a concern.
Donlon said she does think FERC took into account the public comments made on the draft Environmental Impact Statement, given some of the changes that she saw in the final document.
“I do think that they made some adjustments. Northfield Mountain and Turners Falls [projects] have a big impact on the river, and they will continue to, but when you think about all this work over the last 13 years, what’s proposed in the final EIS is a lot better for the river than the current license,” Donlon said.
Nina Gordon-Kirsch, Massachusetts river steward with the Connecticut River Conservancy, has been part of this relicensing process, attending public comment sessions and hosting information sessions about the FERC process. In reflecting on what she’s reviewed of the final Environmental Impact Statement thus far, Gordon-Kirsch said she was “impressed and glad” to see how the final document appeared to take into account the public comments on the draft version.
However, Gordon-Kirsch also noted that the Connecticut River Conservancy advocated for higher flows between the Turners Falls Dam and Cabot Station below the dam, and was disappointed to see that the final document allows water flow below the Turners Falls Dam to be a maximum of 560 cubic feet per second. Based on research that experts have shared with the Connecticut River Conservancy, Gordon-Kirsch said this is not a suitable level to support most habitats for the fish and other species in that part of the river.
Besides the content of the final document, Gordon-Kirsch said public comment has been significant in this relicensing process. Without the 13 years of opportunities for the community to weigh in, she said, a new license would have “more shortcomings.”
Moving forward
While the final statement has been released, the appeal of the state Water Quality Certification by FRCOG, the Connecticut River Conservancy, American Rivers and citizens through the Office of Appeals and Dispute Resolution is still underway, Donlon confirmed. While she could not comment on specifics of the case at this stage, she noted that, with this challenge underway, FERC’s issuance of final license to FirstLight could be delayed until the appeal has been resolved.
In terms of the timeline of a license being issued, Donlon said a formal license may not be granted f “another couple of years,” citing the case of Bear Swamp Power Co.’s 40-year license, which was granted for its operations on the Deerfield River. An environmental analysis from FERC was released in 2020, and an appeal to the state’s 401 Water Quality Certification was settled three years before a license was issued by FERC in December 2025.
As updates about the relicensing of the two projects and the appeal of the state Water Quality Certification continue, Gordon-Kirsch said updates will be made available on the Connecticut River Conservancy’s website under the “Hydropower Relicensing” tab.


