; or (vii) activities or decisions that are non-discretionary and made in accordance with the agency’s statutory authority. (11) Programmatic environmental document The term programmatic environmental document means an environmental impact statement or environmental assessment analyzing all or some of the environmental effects of a policy, program, plan, or group of related actions. (12) Proposal The term proposal means a proposed action at a stage when an agency has a goal, is actively preparing to make a decision on one or more alternative means of accomplishing that goal, and can meaningfully evaluate its effects. (13) Special expertise The term special expertise means statutory responsibility, agency mission, or related program experience. . 322. Interregional Transfer Capability Determination Study (a) In general The Electric Reliability Organization (as that term is defined in section 215(a)(2) of the Federal Power Act), in consultation with each regional entity (as that term is defined in section 215(a)(7) of such Act) and each transmitting utility (as that term is defined in section 3(23) of such Act) that has facilities interconnected with a transmitting utility in a neighboring transmission planning region, shall conduct a study of total transfer capability as defined in section 37.6(b)(1)(vi) of title 18, Code of Federal Regulations, between transmission planning regions that contains the following: (1) Current total transfer capability, between each pair of neighboring transmission planning regions. (2) A recommendation of prudent additions to total transfer capability between each pair of neighboring transmission planning regions that would demonstrably strengthen reliability within and among such neighboring transmission planning regions. (3) Recommendations to meet and maintain total transfer capability together with such recommended prudent additions to total transfer capability between each pair of neighboring transmission planning regions. (b) Publication Not later than 18 months after the date