15 1.Cost-effective remote renewable resources 2.Montana to Northwest (Path 8) 3.Pacific Tie Paths (Paths 65, 66) 4.Operational impacts of variable generation 5.Planning cooperation 6.Environmental and cultural considerations in future transmission planning processes 7.Water resource impacts on the future generation mix 8.Gaps in regional transmission planning processes 10-Year Regional Transmission Plan Observations & Recommendations
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