Mass. Gen. Laws ch. 34B, § 16
(a)
(d) Any monies in an abolished county's employees' group insurance trust fund established pursuant to section 8A of said chapter 32B three months after the transfer date shall be transferred to the group insurance commission trust fund established pursuant to section 9 of said chapter 32A.
As of December 1, 1998, a pro rata share of any monies in Hampshire county's employees' group insurance trust fund established pursuant to section 8A of said chapter 32, related to the employees transferred on July 1, 1998 pursuant to this chapter, shall be transferred to the group insurance commission trust fund established pursuant to section 9 of said chapter 32A. Any monies remaining in Hampshire county's employees' group insurance trust fund established pursuant to section 8A of said chapter 32B on March 1, 1999 shall be transferred to the Hampshire county group insurance trust fund.