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NWE Contact Bar, in Montana dial 1-888-467-2669, in South Dakota or Nebraska dial 1-800-245-6977
Important Message  Due to a system maintenance scheduled to begin at 6pm on Thursday, November 14th, our Contact Centers will be staffed for emergency purposes only on Friday, November 15th and our Walk-in Offices will be closed on Friday, November 15th. Normal business hours will resume on Monday, November 18th. Access to Online Customer Care services will be unavailable during this system maintenance.
small brand FERC Standards of Conduct

NorthWestern Energy is regulated by the Federal Energy Regulatory Commission (FERC). In order to comply with FERC’s Standards of Conduct for Transmission Providers, NorthWestern Energy is posting the following information:

Regulation Description Download
18 C.F.R. 358.7(a) Contemporaneous Disclosure
18 C.F.R. 358.7(c) Voluntary Consent
18 C.F.R. 358.7(d) Written Procedures
18 C.F.R. 358.7(e)(1) Affiliates with Marketing-Function Employees
18 C.F.R. 358.7(e)(2) Shared Facilities
18 C.F.R. 358.7(e)(3) Potential Merger Partners as Affiliates
18 C.F.R. 358.7(f)(1) Job Titles and Job Descriptions for Transmission Function Employees
18 C.F.R. 358.7(f)(2) Employee Transfers between Marketing Functions and Transmission Functions
18 C.F.R. 358.7(i) Waiver of a Tariff Provision in Favor of an Affiliate
18 C.F.R. 358.8(c)(2) Chief Compliance Officer for Standards of Conduct
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