Commission Dockets | previous page

Service List

Agendas:
September 8, 2026, Agenda of Commission Meeting


Minutes:

Natural Gas Rate Increase Request Information Guide

Click For Comments and Responses

• 09/10/26 - Order Suspending Operation of Proposed Rates; Order Assessing Filing Fee; Order Authorizing Executive Director to Enter into Consulting Contracts

• 08/19/26 - MidAmerican Energy Company's Application
  • Transmittal Letter
  • Commission Notice of Notice of Change in Rates
  • Attestation
  • Report of Tariff Schedule Changes
  • Comparison of Sales, Services and Revenues (Excel format)
  • Comparison of Rates (Excel format)
  • Statements and Support Schedules: A through R (Excel format)
    • Statement A - Balance Sheet (Excel format)
    • Statement B - Income Statement (Excel format)
    • Statement C - Earned Surplus Statement (Excel format)
    • Statement D - Cost of Plant (Excel format)
      • D-1 - Detailed Plant Accounts (Excel format)
      • D-2 - Plant Addition and Retirement for Test Period (Excel format)
      • D-3 - Plant Accounts on Average Basis for Test Period (Excel format)
      • D-4 - Working Papers for Plant Account for Previous Years (Excel format)
      • D-5 - Interest and Other Overheads (Excel format)
      • D-6 - Changes in Intangible Plant (Excel format)
      • D-7 - Plant in Service Not Used and Useful (Excel format)
      • D-8 - Property Records (Excel format)
      • D-9 - Plant Acquired for Which Regulatory Approval has not been Obtained (Excel format)
    • Statement E - Accumulated Depreciation (Excel format)
      • E-1 - Recorded Changes to Accumulated Depreciation (Excel format)
      • E-2 - Depreciation and Amortization Method (Excel format)
      • E-3 - Allocation of Overall Accounts (Excel format)
    • Statement F - Working Capital (Excel format)
      • F-1 - Monthly Balances for Materials and Supplies (Excel format)
      • F-2 - Monthly balances for Materials and Supplies for Two Years Immediately Preceding Test Year
        • F-2 - Monthly balances for Materials and Supplies 2019 (Excel format)
        • F-2 - Monthly balances for Materials and Supplies 2020 (Excel format)
      • F-3 - Cash Working Capital (Excel format)
        • Workpaper F-3 -Cash Working Capital - O&M Expense (Excel format)
    • Statement G
      • Rate of Return (Excel format)
      • Preferred Stock Capital
      • Debt Capital (Excel format)
      • Common Stock Capital
      • G-1 - Stock Dividends, Stock Splits or Changes in Stated or Par Value
      • G-2 - Common Stock Information (Excel format)
      • G-3 - Reacquisition of Bonds or Preferred Stock (Excel format)
      • G-4 - Earnings per Share for Claimed Rate of Return (Excel format)
    • Statement H - Operating and Maintenance Expenses (Excel format)
      • H-1 - Adjustments to Operation and Maintenance Expenses (Excel format)
      • H-2- Cost of Gas (Excel format)
      • H-3 - Selected Account Detail (Excel format)
      • H-4 - Working Papers for Interdepartmental Transactions (Excel format)
    • Statement I - Revenues, Sales and Average Customers (Excel format)
    • Statement J - Depreciation Expense (Excel format)
      • J-1 - Expense Charged Other Than Prescribed Depreciation (Excel format)
    • Statement K - Income Taxes (Excel format)
      • K-1 - Work Papers for Federal Income Taxes Confidential (not available to the public)
      • K-2 - Differences in Book and Tax Depreciation (Excel format)
      • K-3 - Workpapers for Consolidated Federal Income Taxes (Excel format)
      • K-4 - Working Papers for an Allowance for Current Tax Greater than Tax Calculated at Consolidated Rate (Excel format)
      • K-5 - Working Papers for Claimed Allowances for State Income Taxes )
    • Statement L - Other Taxes (Excel format)
      • L-1 - Working Papers for Adjusted Taxes (Excel format)
    • Statement M - Overall Cost of Service
    • Statement N - Allocated Cost of Service (Excel format)
    • Statement O - Comparison of Cost of Service (Excel format)
      • Statement O - Workpapers for Comparison of Cost of Service (Excel format)
    • Statement P - Fuel Cost Adjustment Factor (Excel format)
    • Statement Q - Description of Utility Operations
    • Statement R - Purchases from Affiliated Companies
    • Direct Testimony of Karrie A. Leza (Policy)
    • Direct Testimony of Blake M. Groen (Revenue Requirement, Income Statement, Capital Structure)
      • Exhibit BMG 1.1, Schedule Index (Excel format)
      • Workpaper - Exhibit BMG 1.1 - Schedule 2 - South Dakota Gas Operating Income Statement with Pro Forma Adjustments
      • Workpaper - Exhibit BMG 1.1 - Schedule 5 - Payroll Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 7 - Retirement Plan Cost Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 9 - Test Year Sales Growth Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 12 - Late Payment Charge Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 13 - LTIP Cost Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 14 - Tax Expense Revenue Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 15 - PGA Costs and Revenue Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 16 - Economic Development Cost Pro Forma Adjustment
      • Workpaper - Exhibit BMG 1.1 - Schedule 17 - Revenue Reclass
    • Direct Testimony of Aimee S. Rooney (Rate Base)
      • Exhibit ASR 1.1 - Schedules 1-7 (Excel format)
        • Exhibit ASR 1.1 - Workpaper A - South Dakota Gas Rate Base Per Books (Excel format)
      • Exhibit ASR 1.1 - Workpaper B - Project In-Service During Test Year (Excel format)
      • Exhibit ASR 1.1 - Workpaper C - System Reliability (Excel format)
      • Exhibit ASR 1.1 - Workpaper D - Integrity Management (Excel format)
      • Exhibit ASR 1.1 - Workpaper E - Business Transformation (Excel format)
      • Exhibit ASR 1.1 - Workpaper F - Depreciation Study Rates (Excel format)
    • Direct Testimony of Stephen J. Cipolla (Information Technology Cost-Benefit Analysis)
      • Exhibit SJC 1.1 - Schedule A Confidential (not available to the public)
        • Exhibit SJC 1.1 - Workpaper 1 Schedule A Confidential (not available to the public) (Excel format)
        • Exhibit SJC 1.1 - Workpaper 2 Schedule A Confidential (not available to the public) (Excel format)
    • Direct Testimony of Ann E. Bulkley (Rate of Return on Equity)
      • Exhibit AEB 1.1 - Schedules 1
      • Exhibit AEB 1.1 - Schedules 2-14 (Excel format)
  • Direct Testimony Derek C. Nelson (Base Rate Design, Sales Reconciliation Mechanism, Weather Normalization Methodology, Tariffs)
    • Exhibit DCN 1.1 Schedule A - MidAmerican Energy Company Gas Tariffs
    • Exhibit DCN 1.1 Schedule B - Rate Case Expense (Excel format)
    • Exhibit DCN 1.2 Schedule A - Clause SRM Calculation Example (Excel format)
    • Exhibit DCN 1.2 Schedule B - Explanation of Weather Normalization Pro Forma Adjustment
    • Exhibit DCN 1.2 Schedule C - Weather Normalization Summary (Excel format)
  • Direct Testimony of Mark A Hoogwerf (Capital Investments)
  • Direct Testimony of Drew D. Smith (IT Strategy)
    • Exhibit DDS 1.1 (Excel format)
  • Direct Testimony of Stephen P. Stratton
    • Exhibit SPS 1.1 - Schedules A and B (Excel format)
    • Exhibit SPS 1.2 - WP1 (Excel format)
    • Exhibit SPS 1.2 - WP2 (Excel format)
    • Exhibit SPS 1.2 Schedule A (Excel format)
    • Exhibit SPS 1.2 Schedule B (Excel format)
    • Exhibit SPS 1.2 Schedule C (Excel format)
    • Exhibit SPS 1.2 Schedule D (Excel format)
• 08/19/26 - Notice of Appearance (Brett Koenecke and Cody Honeywell) and Certificate of Service
• 08/28/26 - MidAmerican Energy Company's Letter regarding Notices to Customers
  • Notice of Proposed Residential Natural Gas Delivery Rate Increase
  • Notice of Proposed Non-Residential Natural Gas Delivery Rate Increase
• 08/28/26 - MidAmerican Energy Company's Letter regarding Order Granting Motion for Admission Pro Hac Vice of Jeffrey Cook and Emily Willits
  • Order Granting Motion for Admission Pro Hac Vice of Jeffrey Cook
  • Order Granting Motion for Admission Pro Hac Vice of Emily Willits