Welcome To Washington Gas
For 160 years Washington Gas has been distributing natural gas to customers in the District of Columbia, Maryland and Virginia. We bring natural gas to your home or business safely and reliably.
Maryland Tariff Information
| Section Title | Page | PDF |
| Full Document (237K) | ||
| Title Page | ||
| Table of Contents | 1 | |
| Residential Service | 3 | |
| Firm Residential Delivery Service Program | 6 | |
| Firm Commercial and Industrial Sales Service | 12 | |
| Firm Commercial and Industrial Delivery Service | 15 | |
| Firm Group Metered Apartment Sales Service | 20 | |
| Firm Group Metered Apartment Delivery Service | 23 | |
| Interruptible Delivery Service | 27 | |
| Developmental Natural Gas Vehicle Service | 35 | |
| Interruptible Delivery Service Gas Supplier Agreement | 40 | |
| Rate Schedule No. 7 (Reserved for Future Use) | ||
| Delivery Service Gas Supplier Agreement | 42 | |
| Rate Schedule No. 9 (Reserved for Future Use) |
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General Service Provisions | ||||
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| 1. | | General | 51 | |
| 1A. | | Classes of Service | 52 | |
| 2. | | Application for Service | 55 | |
| 3. | | Deposits to Guarantee Payment of Bills | 56 | |
| 4. | | Payments | 57 | |
| 4A. | | Budget Plan | 58 | |
| 5. | | Metering | 59 | |
| 6. | | Submetering | 59 | |
| 7. | | Master Metering | 60 | |
| 8. | | Accuracy of Gas Meters | 62 | |
| 9. | | Customers' Piping and Appliances | 64 | |
| 10. | | Gas Leaks and Safety Concerns | 64 | |
| 11. | | Discontinuance of Service | 65 | |
| 12. | | Temporary Discontinuance of Supply | 67 | |
| 13. | | Installation of Service Pipes and Connections | 67 | |
| 14. | | Extension of Mains | 68 | |
| 15. | | Relocation or Alteration of Company-Owned Facilities | 70 | |
| 16. | | Purchased Gas Charge | 70 | |
| 17. | | Company Liability | 76 | |
| 18. | | Limitations of Availability of Gas Service | 76 | |
| 19. | | Dishonored Checks | 76 | |
| 20. | | Firm Credit Adjustment | 77 | |
| 21. | | Reserved for future use | 82 | Reserved for Future Use |
| 22. | | Demand-Side Management Surcharge Adjustment | 83 | |
| 23. | | Service Initiation Charge | 87 | |
| 24. | | Curtailment of Gas Service | 88 | |
| 25. | | Automated Payment Plan | 92 | |
| 26. | | Gas Supply Realignment Adjustment | 93 | |
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| 27. | Maryland Franchise Tax Surcharge | 95 | ||
| 28. | Balancing Charge | 95 | ||
| 29. | Installation of Meter Pulse Equipment | 96 | ||
| 30. | Revenue Normalization Adjustment | 98 | ||
| Appendix A | ||||