Town moves forward with firm to build solar installation at landfill

After years of stops and starts, solar panels may finally start appearing on the capped town landfill in late 2024. 

The town recently selected HESP Solar of Montvale, N.J., to build a solar voltaic facility that will provide 1 MW of electricity, which is about what’s needed to power town-owned buildings excluding the schools. The electricity will go directly to the electrical grid and the town will receive income from a power purchase agreement (PPA).

Although the firm is not based in Massachusetts, during the bid process they brought in a Massachusetts attorney to better understand the Commonwealth’s regulatory and incentive processes, an electrical engineering firm that has built solar projects atop landfills in the past, and a geotechnical firm to learn more about the landfill, said consultant Beth Greenblatt at the March 20 Select Board meeting. Greenblatt works for Beacon Integrated Solutions, which was also involved in creating the PPA for the Lincoln School’s solar installation.

“They will work to accommodate the town in all ways possible. I think they’ll be a very good partner for the town,” she said.

Lincoln won’t have to pay anything and will actually see three revenue streams from the deal. In addition to income from the PPA in the form of electricity savings — estimated at $170,000 to $200,000 per year — HESP Solar will make lease payments for use of the land and PILOT (payments in lieu of taxes) for their personal property on the site.

“Financially it’s an attractive proposition for the town,” observed Town Administrator Tim Higgins.The project was slowed by several factors including the pandemic and lengthy negotiations with Minute Man National Historical Park. The park owns the right of way on either side of Route 2A, so the town needed their approval to install power lines from the landfill out to the road. Before the facility can go on line, the interconnection process will need multiple approvals including Eversource and MassDEP, which will permit reuse of the landfill. Construction contracts could be signed in about a year.