Build a wall? Booo. Moving it to another location seems unlikely. But I didn’t see mention of burying it??
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“Before presenting new design proposals, and in Q&A afterward, Eversource staff explained
why the substation couldn’t be moved underground or elsewhere.
Maintaining a continuous electric supply is a regulatory obligation, making any relocation “a conundrum.” Eversource would have to build a new substation before the current one could go out of service, “a process which takes a decade or more,” Boericke said. “In that time, the need for increased electrical capacity will become more urgent … and the proposed third transformer at this site will still be necessary.”
Eversource is constrained by needing to be “where the load is,” and this station serves the green line T stop across the street, bursting Union Square development as well as additional development to the south and electrification needed for clean-energy initiatives, said Maija Benjamins, director of strategic project development for Eversource. It’s also hard to find new real estate to move to, specially as “the expense and time that it takes to relocate those stations is a lot to put on the shoulders of ratepayers.”
There’s also the issue that moving would require “miles of additional in-street construction,” Boericke said, “unnecessarily adding to construction fatigue” – while an Eversource engineer said it would be essentially impossible to squeeze in a fourth transformer into Union Square, making this the end of the major work in the area.”