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Commission Order Granting a Pipeline Routing Permit for the Line 3 Project

Commission Order Granting a Pipeline Routing Permit

Pipeline Routing Permit for Line 3 Project | Corrected Attachment 1 of Routing Permit

Routing Permit Maps

  • Overview Maps | Kittson County, Maps 1-15
  • Kittson and Marshall County, Maps 16-40
  • Marshall County, Maps 41-63
  • Marshall and Pennington County, Maps 64-86
  • Pennington, Red Lake, and Polk County, Maps 87-109
  • Polk and Clearwater County, Maps 110-129
  • Clearwater County, Maps 130-147
  • Clearwater County, Maps 148-166
  • Clearwater and Hubbard County, Maps 167-185
  • Hubbard County, Maps 186-205
  • Hubbard County, Maps 206-228
  • Hubbard, Wadena, and Cass County, Maps 229-250
  • Cass and Crow Wing County, Maps 251-270
  • Cass and Crow Wing County, Maps 271-289
  • Cass and Aitkin County, Maps 290-308
  • Aitkin County, Maps 309-327
  • Aitkin and St. Louis County, Maps 328-347
  • St. Louis and Carlton County, Maps 348-365
  • Carlton County, Maps 366-378

Routing Permit Topographic Maps

  • Overview Map | Kittson and Marshall County, Maps 1-41
  • Marshall, Pennington, and Red Lake County, Maps 42-94
  • Red Lake, Polk, and Clearwater County, Maps 95-140
  • Clearwater and Hubbard County, Maps 141-192
  • Hubbard County, Maps 193-237
  • Hubbard, Wadena, Cass, and Crow Wing County, Maps 238-277
  • Cass and Aitkin Coutny, Maps 278-327
  • Aitkin, St. Louis, Carlton, Maps 328-374
  • Carlton, Maps 374-378

Contact Us

Minnesota Public Utilities Commission
121 7th Place E, Suite 350
Saint Paul, MN 55101-2147

Main Office: 651-296-0406 
Toll Free: 1-800-657-3782 
 

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© Copyright 2025 The Minnesota Public Utilities Commission
  • Get Involved
    • How to get involved
    • Public Comments & How to Participate
    • Annual dockets
    • How to intervene
  • Consumer Support
    • Consumer support
    • Utility Complaints
    • Telephone and internet assistance
    • Shut off protection
    • Find a Utility Company
    • Assistance
    • Understanding Your Bill
    • New Area Code 924
    • Solar panels and net metering
  • Activities
    • Meetings and Hearings
    • Reports and Studies
    • Rulemaking Projects
    • Financial Analysis
    • Economic Analysis
    • Maps
    • Subcommittees
    • Work Groups
    • Utility Services Reporting
  • About Us
    • About the PUC
    • Our Team
    • What We Regulate
    • Agency Partners
    • Calendar of Upcoming Meetings and Events
    • Data Practices
    • Diversity, Equity & Inclusion
    • Press Releases
    • Newsletter
    • PUC Videos
    • Tribal Relations
    • Laws, Statutes and Rules
    • PUC's Strategic Plan
    • Ex Parte Communications
    • Careers at PUC
  • Energy Projects
    • View All Projects
    • Energy Storage
    • Pipelines
    • Power Plants
    • Solar Farms
    • Transmission Lines
    • Wind Farms