Gulfstream Natural Gas System, L.L.C.
FERC Gas Tariff
Original Volume No. 1

Fourth Revised Sheet No. 100
Superseding
Third Revised Sheet No. 100

                         GENERAL TERMS AND CONDITIONS

                                     INDEX

      DESCRIPTION/TITLE                                         Sheet No.

       1. Definitions . . . . . . . . . . . . . . . . . . . . . . .101
       2. Measurement and Measurement Equipment . . . . . . . . . .111
       3. Quality . . . . . . . . . . . . . . . . . . . . . . . . .118
       4. Nominations . . . . . . . . . . . . . . . . . . . . . . .121
       5. Priority of Service . . . . . . . . . . . . . . . . . . .127
       6. Scheduling and Curtailment. . . . . . . . . . . . . . . .129
       7. Determination of Daily Allocated Receipts and Deliveries.132
       8. Imbalance Resolution Procedures . . . . . . . . . . . . .136
       9. Billing . . . . . . . . . . . . . . . . . . . . . . . . .143
      10. Payments. . . . . . . . . . . . . . . . . . . . . . . . .145
      11. Possession of Gas . . . . . . . . . . . . . . . . . . . .149
      12. Receipt and Delivery Point Pressure . . . . . . . . . . .149
      13. Operational Flow Orders . . . . . . . . . . . . . . . . .150
      14. Hourly Flows. . . . . . . . . . . . . . . . . . . . . . .155
      15. Warranty of Title . . . . . . . . . . . . . . . . . . . .156
      16. Force Majeure . . . . . . . . . . . . . . . . . . . . . .157
      17. Notices . . . . . . . . . . . . . . . . . . . . . . . . .158
      18. Modification. . . . . . . . . . . . . . . . . . . . . . .158
      19. Non-Waiver and Future Default . . . . . . . . . . . . . .158
      20. Schedules and Contracts Subject to Regulation. . . . . . 159
      21. Operational Balancing Agreements ("OBAs") . . . . . . . .159
      22. New Facilities Policy . . . . . . . . . . . . . . . . . .160
      23. Periodic Rate Adjustments . . . . . . . . . . . . . . . .162
      24. Penalties and Penalty Crediting Mechanism . . . . . . . .165
      25. Electronic Communication Service. . . . . . . . . . . . .167
      26. Capacity Release Provisions . . . . . . . . . . . . . . .172
      27. Requests For Service. . . . . . . . . . . . . . . . . . .190B
      28. Creditworthiness. . . . . . . . . . . . . . . . . . . . .193
      29. Right of First Refusal. . . . . . . . . . . . . . . . . .198
      30. Incorporation in Rate Schedules and Agreements. . . . . .200
      31. Negotiated Rates. . . . . . . . . . . . . . . . . . . . .200
      32. North American Energy Standards Board Standards . . . . .202
      33. Default and Termination . . . . . . . . . . . . . . . . .204
      34. Standards of Conduct Compliance Procedures. . . . . . . .205
      35. Limitation of Liability of Member and Administrator . . .206
      36. Discount Policy . . . . . . . . . . . . . . . . . . . . .207
      37. Off-System Pipeline Capacity. . . . . . . . . . . . . . .208

Issued by: P. Martin Teague, Associate General Counsel
Issued on: May 28, 2010                       Effective on: June 28, 2010