Specifications include, but are not limited to: Scope A–To be completed Q1 2021The consultant selected for this project will work closely with the four local governments and NorthWestern Energy to: •Develop a structural framework for a green tariff that complies with all regulatory constraints applicable to NorthWestern Energy’s Montana operations, and meets the local governments’ goals articulated above.This framework will include: oCost structure oCredit mechanism oCustomer eligibility requirements oContract terms oAggregation of metered loads oTreatment of excess, unsubscribed generation oManagement of Renewable Energy Certificates (RECs)oPotential low-income carveout or other mechanism to address equity•Develop estimate of green tariff rates and projected net cost/benefit to participate over various contract terms for various customer classes based on proposed cost structure, credit mechanism, and proxy estimates of costs and credits.Scope B–Estimated 2022This scopeis contingent upon the filing of a green tariff with the Montana Public Service Commission that the local governments wish to support.In collaboration with the four local governments, the consultant will prepare testimony and participate as an expert witness in Montana Public Service Commission proceeding to support approval of the green tariff.
