• Definitions
• Rule 1—General Terms of Service
• Rule 2—Service Application, Establishment and Re-establishment of Credit
• Rule 3—Written Service Agreements
• Rule 4—Special Contracts
• Rule 5—Notices and Communications
• Rule 6—Deposits and other Security
• Rule 7—Bills and Bill Payments
• Rule 8—Prior Account Balances
• Rule 9—Time Payment Agreements
• Rule 10—Emergency Medical Certificates — Residential Customers
• Rule 11—Disconnection and Reconnection of Service — By Company
• Rule 12—Service Interruptions
• Rule 13—Curtailment of Service
• Rule 14—Curtailment Priority
• Rule 15—Curtailment Discount: Non-Residential Firm Service Curtailment
• Rule 16—Voluntary Termination of Gas Service Account
• Rule 17—Gas Delivery and Measurement
• Rule 18—House Piping and Gas Appliance Standards
• Rule 19—Appliance Inspection and Adjustment Services
• Rule 20—Distribution Facilities Standards
• Rule 21—Distribution Facilities: Access and Protection
• Rule 22—Distribution Facilities: Temporary Service
• Rule 23—Hazardous Substances
• Rule 24—Gas Quality Standards and Determination of Thermal Units
• Rule 25—General Company Liability

• Schedule A—Billing for City and County Exactions
• Schedule B—Bills and Payment Options
• Schedule C—Miscellaneous Charges and Credits
• Schedule H—Large Volume Non-Residential High Pressure Gas Service (HPGS) Rider
• Schedule M—Meter Testing Procedures
• Schedule O—On-the-Bill Repayment Services
• Schedule P—Purchased Gas Cost Adjustments
• Schedule R—Arrearage Management Program
• Schedule S—Service Solutions Dealer Appointment Service Program
• Schedule T—Customer-Owned Natural Gas Transportation Service
• Schedule X—Distribution Facilities Extensions for Applicant-Requested Services and Mains

• Schedule 100—Summary of Adjustments
• Schedule 150—Monthly Incremental Cost of Gas
• Schedule 160—Revision of Charges for Coos County Customers
• Schedule 162—Temporary (Technical) Adjustments to Rates
• Schedule 164—Purchased Gas Cost Adjustment to Rates
• Schedule 164A—Special Purchased Gas Adjustment Credit
• Schedule 165—Special Adjustment to Rates — Gas Reserves Credit
• Schedule 166—Residential Rate Mitigation
• Schedule 167—General Adjustments to Rates
• Schedule 168—Temporary Rate Adjustment - Net Curtailment and Entitlement Revenues
• Schedule 170—Special Adjustment to Rates - Credits to Customers Related to the North Mist Expansion Project
• Schedule 171—Transportation Customer Renewable Natural Gas Offtake Costs
• Schedule 172—Special Adjustment to Rates for Intervenor Funding
• Schedule 173—Adjustment for COVID Programs Cost Recovery
• Schedule 175—Amortization of Horizon 1 Start-Up Cost Deferral
• Schedule 177—Adjustment for Oregon Corporate Activity Tax
• Schedule 178—Regulatory Rate Adjustment
• Schedule 179—Automated Meter Reading (AMR) Rate Adjustment
• Schedule 180—TSA Security Directive 2 Compliance Costs
• Schedule 181—Oregon Regulatory Fee Adjustment
• Schedule 182—Rate Adjustment for Environmental Cost Recovery
• Schedule 183—Site Remediation Recovery Mechanism (SRRM)
• Schedule 184—Special Rate Adjustment for Gasco Upland Pumping Station (CANCELLED)
• Schedule 185—Special Annual Interstate Storage and Transportation Credit
• Schedule 186—Special Annual Core Pipeline Capacity Optimization Credit
• Schedule 187—Special Rate Adjustment for Mist Capacity Recall
• Schedule 188—Industrial Demand Side Management (DSM) Program Cost Recovery
• Schedule 189—Adjustment for TSA Capital and Cost of Service Cost Recovery
• Schedule 190—Partial Decoupling Mechanism
• Schedule 195—Weather Adjusted Rate Mechanism (WARM Program)
• Schedule 196—Adjustment for Certain Excess Deferred Income Taxes Related to the 2017 Federal Tax Cuts and Jobs Act
• Schedule 197—Amortization of Pension Balancing Account
• Schedule 198—Renewable Natural Gas Adjustment Mechanism

• Schedule 2—Residential Sales Service
• Schedule 3—Basic Firm Sales Service Non-Residential
• Schedule 4—Residential Multi-Family Service
• Schedule 15—Charges for Special Metering Equipment, Rental Meters, and Metering Services
• Schedule 27—Residential Heating Dry-Out Service
• Schedule 31—Non-Residential Firm Sales and Firm Transportation Service
• Schedule 32—Large Volume Non-Residential Sales and Transportation Service
• Schedule 33—High Volume Non-Residential Firm and Interruptible Transportation Service
• Schedule 60A/60—Special Contracts, including Index
• Schedule 80—Firm Storage Service
• Schedule 90—Firm Storage Service With No-Notice Withdrawal
• Schedule 91—Firm Storage Service With No-Notice Withdrawal and Direct Connection to South Mist Pipeline

SCHEDULE 200 - Promotional Concessions

The purpose of this Schedule is to list and summarize the major features of promotional concessions, the terms and conditions of which are specified in greater detail in the sheets following this index sheet.

• Schedule 301—Public Purposes Funding Surcharge
• Schedule 310—Oregon Low-Income Gas Assistance (OLGA)
• Schedule 320—Oregon Low-Income Energy Efficiency Programs (OLIEE)
• Schedule 330—Residential Bill Discount Program - Optional for Qualifying Customers
• Schedule 335—Bill Discount Program Cost Recovery
• Schedule 350—Energy Efficiency Services and Programs - Residential and Commercial
• Schedule 360—Industrial Demand Side Management (DSM) Programs

• Schedule 400—Smart Energy Program
• Schedule 405—Builder/Developer Program - Multi-Story-Multi-Family