Marlborough AVOID

ISONE · MA · last computed 2026-08-24

-2.2

Composite score

excess − constraint/2 − ttp penalty

35.0

Excess power

0=tight · 100=ample

34.4

Grid constraint

0=clear · 100=blocked

15mo

Time to power

interconnect → MW

Why this verdict: DCPI verdict: AVOID; fast TTP (15mo).

30-day excess-power trend

Market	ISO	State	Verdict	Excess
Andover	ISONE	MA	AVOID	35.0
Needham	ISONE	MA	AVOID	35.0
Somerville	ISONE	MA	AVOID	34.9
Waltham	ISONE	MA	AVOID	34.9
Boston	ISONE	MA	AVOID	34.8