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2023 Electric Dockets
EL23-001 - In the Matter of the Filing by Otter Tail Power Company for Approval of Tariff Revisions to Its Rates for Small Power Production and Cogeneration
Date Filed: 01/30/23 ♦ Closed: 03/31/23
EL23-002 – In the Matter of the Filing by NorthWestern Corporation
dba NorthWestern Energy for Approval of its Power Plant Study
Costs Regulatory Asset
Date Filed: 02/08/23 ♦ Closed: 03/01/23
EL23-003 - In the Matter of the Filing by MidAmerican Energy Company for Approval of Tariff Revisions regarding Its 2022 Transmission Cost Recovery Reconciliation and 2023 Transmission Cost Recovery Factors
Date Filed: 02/15/23 ♦ Closed: 03/31/23
EL23-004 - In the Matter of the Application of Black Hills Power, Inc. dba Black Hills Energy for Approval of Its 2022 Economic Development Report and 2023 Economic Development Plan
Date Filed: 02/28/23 ♦ Closed: 04/17/23
EL23-005 - In the Matter of the Filing by Montana-Dakota Utilities Co., a Subsidiary of MDU Resources Group Inc., for Approval of the Annual Update to Its Transmission Cost Recovery Rider Rate
Date Filed: 03/01/23 ♦ Closed: 04/19/23
EL23-006 - In the Matter of the Filing by Montana-Dakota Utilities Co., a Subsidiary of MDU Resources Group Inc., for Approval of the Annual Update to Its Infrastructure Rider Rate
Date Filed: 03/01/23 ♦ Closed: 04/19/23
EL23-007 - In the Matter of the Joint Request for an Electric Service Territory Boundary Change between Northern States Power Company dba Xcel Energy and Sioux Valley Southwestern Electric Cooperative, Inc.
Date Filed: 03/14/23 ♦ Closed: 04/18/23
EL23-008 - In the Matter of the Filing of Northern States Power Company dba Xcel Energy for Approval of Its 2022 Economic Development Activities and 2023 Budget
Date Filed: 03/15/23 ♦ Closed: 04/17/23
EL23-009 - In the Matter of the Request by Lloyd Companies for a Variance
from the Individual Metering Requirement in ARSD 20:10:26:03 for
The Grove at Ellis Crossing in Sioux Falls
Date Filed: 03/23/23 ♦ Closed: 04/17/23
EL23-010 - In the Matter of the Request by Lloyd Companies for a Variance
from the Individual Metering Requirement in ARSD 20:10:26:03 for Jefferson Village Apartments II in Sioux Falls
Date Filed: 03/23/23 ♦ Closed: 04/17/23
EL23-011 - In the Matter of the Filing by NorthWestern Corporation dba NorthWestern Energy for Approval of Its 2023 Economic Development Plan
and 2022 Economic Development Report
Date Filed: 03/30/23 ♦ Closed: 05/24/23
EL23-012 - In the Matter of Otter Tail Power Company's 2022 South Dakota Energy Efficiency Plan Status Report and 2023 Annual Filing to Update the Energy Efficiency Adjustment Rider
Date Filed: 05/01/23 ♦ Closed: 06/20/23
EL23-013 - In the Matter of the Petition of Northern States Power Company dba Xcel Energy for Approval of Its 2022 Demand Side Management Report and 2024 Proposed Demand Side Management Plan
Date Filed: 05/01/23 ♦ Closed: 12/19/23
EL23-014 - In the Matter of the Petition by Montana-Dakota Utilities Co., a Subsidiary of MDU Resources Group Inc., for Extension of Test Period
Date Filed: 05/19/23 ♦ Closed: 06/08/23
EL23-015 - In the Matter of Otter Tail Power Company’s Petition for Approval of Rate Schedule, Section 13.09, Phase-In Rider
Date Filed: 06/01/23 ♦ Closed: 08/30/23
EL23-016 - In the Matter of the Application of NorthWestern Corporation dba NorthWestern Energy for Authority to Increase Its Electric Rates
Date Filed: 06/15/23 ♦ Closed: 01/17/24
EL23-017 - In the Matter of the Filing by Northern States Power Company dba Xcel Energy for Approval of Tariff Revisions to Its Rates for Small Power Production and Cogeneration
Date Filed: 07/18/23 ♦ Closed:11/16/23
EL23-018 – In the Matter of the Request by RPG Energy Group on behalf of Elmington Capital Group, LLC for a Variance from the Individual Metering Requirement in ARSD 20:10:26:03 for a 200 family unit and 49 senior unit project in Rapid City, SD
Date Filed: 07/19/23 ♦ Closed: 09/05/23
EL23-019 - In the Matter of the filing by Otter Tail Power Company regarding its 2024-2026 Energy Efficiency Partnership Triennial Plan
Date Filed: 08/01/23 ♦ Closed: 11/09/23
EL23-020 - In the Matter of the Application of Montana-Dakota Utilities Co., a Division of MDU Resources Group, Inc. for Authority to Increase Its Electric Rates
Date Filed: 08/15/23 ♦ Pending
EL23-021 - In the Matter of Approval of Otter Tail Power Company’s Petition for Approval of a Bill Redesign and Modifications to General Rules and
Regulations,
Rate Schedule Section 1.05
Date Filed: 08/18/23 ♦ Closed: 04/15/24
Reopened: 04/30/24 ♦ Pending
EL23-022 - In the Matter of Otter Tail Power Company’s Application for Approval
of Administrative Tariff Changes in Rate Schedules 14.02 and 14.03
Date Filed: 08/23/23 ♦ Closed: 09/28/23
EL23-023 - In the Matter of the Joint Service Exception Agreement between Northern States Power Company dba Xcel Energy and Sioux Valley Southwestern Electric Cooperative, Inc.
Date Filed: 08/23/23 ♦ Closed: 10/25/23
EL23-024 - In the Matter of the Joint Request for Approval of an Amended Electric Service Territory Boundary Agreement between West River Electric
Association, Inc. and Black Hills Power, Inc. dba Black Hills Energy
Date Filed: 09/01/23 ♦ Closed: 10/25/23
EL23-025 - In the Matter of the Petition of Northern States Power Company
dba Xcel Energy for Approval of Its 2024 Infrastructure
Rider Project Eligibility and Factor Update
Date Filed: 09/01/23 ♦ Pending
EL23-026 - In the Matter of the Petition of Northern States Power Company dba Xcel Energy for Approval of Its 2024 Transmission Cost Recovery Eligibility and Rate Adjustment
Date Filed: 09/01/23 ♦ Closed: 12/01/23
EL23-027 - In the Matter of Otter Tail Power Company’s Petition for Approval of Tariff Revisions to Facilitate Implementation of New Advanced Grid Infrastructure (AGI) Projects
Date Filed: 09/08/23 ♦ Closed: 12/14/23
EL23-028 - In the Matter of the Application of Northern States Power Company dba Xcel Energy for Approval of Modification to the Service Reconnection Charge
Date Filed: 09/15/23 ♦ Closed: 12/15/23
EL23-029 - In the Matter of the Joint Request for an Electric Service Territory Boundary Change between Northern States Power Company dba Xcel Energy and Sioux Valley Southwestern Electric Cooperative, Inc.
Date Filed: 09/20/23 ♦ Closed: 02/23/24
EL23-030 - In the Matter of the Filing by Montana-Dakota Utilities Co. for Approval of Tariff Revisions to Its Rates for Rate 95 and Rate 96
Date Filed: 10/12/23 ♦ Closed: 12/05/23
EL23-031 - In the Matter of the Filing by Montana-Dakota Utilities Co., a Subsidiary of MDU Resources Group Inc., for Approval of a Waiver of Fuel and Purchase Power Adjustment Rate 58
Date Filed: 10/23/23 ♦ Closed: 11/09/23
EL23-032 - In the Matter of the Application of Northern States Power Company dba Xcel Energy for Approval of Proposed Tariff Modifications to the Controlled Air Conditioning and Water Heater Rider (Residential & Commercial)
Date Filed: 10/27/23 ♦ Closed: 04/16/24
EL23-033 - In the Matter of the Petition of Otter Tail Power Company for Approval of the Transmission Cost Recovery Rider Rate
Date Filed: 11/01/23 ♦ Closed: 03/01/24
