Mass. Gen. Laws ch. 111H, § 20
(c) Within ten months of the board vote, pursuant to section seventeen, to initiate the site selection process, the board shall issue a draft candidate site identification report. Such report shall identify at least two, but not more than five, candidate sites which the board considers best able to satisfy the site selection criteria adopted by the department of environmental protection under section fourteen, potentially licensable, capable of being developed, and otherwise appropriate for detailed site characterization pursuant to section twenty-three. Such report shall also include: