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EL20-009 - 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: 02/28/20 ♦ Intervention Date: 03/20/20 ♦
Date of Notice of Filing: 03/05/20 ♦ Docket Closed: 04/30/20
Date of Notice of Filing: 03/05/20 ♦ Docket Closed: 04/30/20
Agendas:
April 29, 2020, Agenda of the Commission Meeting
March 17, 2020, Agenda of Commission Meeting
Minutes:
Minutes of April 29, 2020, Commission Meeting
Minutes
of March 17, 2020 Commission Meeting
- 02/28/20 - Montana-Dakota Utilities Co.'s Letter regarding Annual Update to Infrastructure Rider (IR) Rate 56
- Attachment A - Summary of Infrastructure Costs and Proposed IR Rate
- Attachment B - Projected 2020 Revenue Requirement Calculation
- Attachment C - Actual 2019 Revenue Requirement Calculation
- Attachment D - Calculation of the Under-Recovered Balance from 2019 Based on the Actual Revenue Requirement Calculation and 2019 Revenue Collected Under the Tariff
- Attachment E - Report of Tariff Schedule Change
- Attachment F - Notice to Customers of Filing
- Tariff Page
- 04/21/20 - Montana-Dakota Utilities Co.'s Letter regarding Revisions to Infrastructure Rider (IR) Rate 56
- Revised Attachment A - Summary of Infrastructure Costs and Proposed IR Rate
- Revised Attachment B - Projected 2020 Revenue Requirement Calculation
- Revised Attachment E - Report of Tariff Schedule Change
- Attachment F - Bill Insert
- Montana-Dakota Utilities Co.'s Letter regarding Revisions to Infrastructure Rider (IR) Tariff Sheet
- 04/23/20 - Montana-Dakota Utilities Co.'s Response to Commission Staff’s Data Requests
- Data Request 1
- Response to Data Request 1-2
- Response to Data Request 1-3
- Response to Data Request 1-4
- Response to Data Request 1-5
- Response to Data Request 1-6
- Response to Data Request 1-7
- Data Request 2
- Response to Data Request 2-2
- Response to Data Request 2-3
- Response to Data Request 2-4
- Response to Data Request 2-5
- Response to Data Request 2-6
- Data Request 3
- 04/23/20 - PUC Staff Memorandum
- 04/30/20 - Docket Closed
