Member Company - OASIS - Northern Tier Transmission Group

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Recently Posted Items

FERC accepted the NorthernGrid Attachment K with an effective date April 1, 2020
2020 NTTG Quarter 1 Regional Transmission Plan Data Submission Window Notice
2020 NTTG Economic Study Request Announcement
February 27, 2020 Western Planning Regions Coordination Meeting Agenda & Materials
2020-2021 Interregional Coordination Process

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Member Company ATC Information

Information pertaining to each member company's implementation documentation of ATC, CBM and TRM may be found within the respective ATC Information folders on each member company's OASIS homepage linked above.