The secretary of administration and finance, with the assistance of the infrastructure cost council appointed under this section, shall develop consensus demographic projections for the commonwealth, including distinct projections for the various regions of the commonwealth. These projections shall be used as the basis for developing infrastructure cost projections for the commonwealth, for both publicly-owned and privately-owned infrastructure, for a period identified by the council of not less than 10 years. As used in this section, the term "infrastructure'' shall mean surface transportation infrastructure and the infrastructure necessary to deliver water and wastewater services, telecommunications services, gas, oil and electricity.
The office of performance, accountability and transparency established in section 4A shall provide staff support for the study required by this section. Every regional planning agency formed under chapter 40B shall provide its current set of demographic projections used for regional planning. Any metropolitan planning organization that uses a set of demographic projections that is different from those of its regional planning agency shall also provide its current set of demographic projections. All regulated utilities shall provide necessary information required by the council. The council may take precautions to ensure the confidentiality of any competitively-sensitive information submitted.
In developing its consensus demographic projections, the council shall compare, contrast and reconcile all of the demographic projections and other information it receives. It shall strive to reconcile differences among those projections so that the consensus demographic projections for the commonwealth are based on a common and consistent set of assumptions.
Each council shall conduct at least 1 public hearing. The secretary shall file a report with the clerks of the senate and house of representatives and with the chairs of the house and senate committees on bonding, capital expenditures and state assets within 12 months of the appointment of each council. The report shall also be published on the website of the commonwealth.
Mass. Gen. Laws ch. 7, § 4S