1. Shipper entered into Contract No. 100048 as part of Paiute Pipeline Company's upstream transportation rights approved in the settlement of Paiute's rate case in Docket No. RP88-227.
2. Significant events and previous amendments of this Agreement include:

   1. By Amendment dated October 7, 1993, Shipper was provided seasonal transportation contract demand mitigation, effective April 1, 1993, as authorized in Docket No RP96-5-012.

   2. By Amendment dated March 1, 1998, the previously authorized transportation contract demand mitigation was reduced effective March 1, 1998, to conform with the approved settlement of Transporter's rate proceedings in Docket No. RP96-367-000.

   3. By restatement dated March 14, 2000, Transporter and Shipper agreed to remove the non-conforming provisions relating to the seasonal contract demand mitigation and its associated receipt point reductions that expired due to the new rates effective in Docket No. RP06-416. Transporter and Shipper further agreed to remove the non-conforming provisions related to the primary delivery point maximum pressure.

   4. By restatement dated February 12, 2008, Transporter and Shipper made the following modifications:

     a. extended the Primary Term End Date for 4,448 Dth/d of Contract Demand along with the MDQs at the Sumas (4,448) Receipt Point and the associated MDDOs at the Reno Lateral Delivery Point from June 30, 2008, to September 30, 2044.  This contract term extension is being made pursuant to Shipper's Right-of-First-Refusal decision to match the highest competing bid for capacity posted for competitive bid on January 22, 2008,  in the All Shipper's Notices #08-022 and #08-023;

     b. extended the Primary Term End Date associated with the remaining 3,220 Dth/d of Contract Demand along with the associated MDQs at the Ignacio Plant (1,289), Opal Plant (858) and West Arkansas (1,073) Receipt Points and MDDOs at the Reno Lateral Delivery Point from June 30, 2008, to June 30, 2024; and

     c. added a non-conforming provision that reflects the new Primary Term End Dates associated with the capacity Shipper matched by exercising its Right-of-First-Refusal and the remaining capacity Shipper agreed to extend.      

   5. Transporter and Shipper further agree to amend the non-conforming provisions on Exhibit B of the Agreement to extend the Primary Term End Date associated with the 3,220 Dth/d of Contract Demand along with the MDQs at the Ignacio Plant (1,289 ), Opal Plant (858), and Westgas Arkansas (1,073) Receipt Points and the associated MDDOs at the Reno Lateral Delivery Point from June 30, 2024, to March 31, 2032.

THEREFORE, in consideration of the premises and mutual covenants set forth herein, Transporter and Shipper agree as follows:

1. Tariff Incorporation. Rate Schedule TF-1 and the General Terms and Conditions (GT&C) that apply to Rate Schedule TF-1, as such may be revised from time to time in Transporter's FERC Gas Tariff (Tariff), are incorporated by reference as part of this Agreement, except to the extent that any provisions thereof may be modified by non-conforming provisions herein.
2. Transportation Service. Subject to the terms and conditions that apply to service under this Agreement, Transporter agrees to receive, transport and deliver natural gas for Shipper, on a firm basis. The Transportation Contract Demand, the Maximum Daily Quantity at each Primary Receipt Point, and the Maximum Daily Delivery Obligation at each Primary Delivery Point are set forth on Exhibit A. If contract-specific OFO parameters are set forth on Exhibit A, whenever Transporter requests during the specified time period, Shipper agrees to flow gas as requested by Transporter, up to the specified volume through the specified transportation corridor.
3. Transportation Rates. Shipper agrees to pay Transporter for all services rendered under this Agreement at the rates set forth or referenced herein. Reservation charges apply to the Transportation Contract Demand set forth on Exhibit A. The Maximum Base Tariff Rates (Recourse Rates) set forth in the Statement of Rates in the Tariff, as revised from time to time, that apply to the Rate Schedule TF-1 customer category identified on Exhibit A, will apply to service hereunder unless and to the extent that discounted Recourse Rates or awarded capacity release rates apply as set forth on Exhibit A or negotiated rates apply as set forth on Exhibit D. Additionally, if applicable under Section 21 or 29 of the GT&C, Shipper agrees to pay Transporter a facilities charge as set forth on Exhibit C.
4. Transportation Term. This Agreement becomes effective on the effective date set forth on Exhibit A. The primary term begin date for the transportation service hereunder is set forth on Exhibit A. This Agreement will remain in full force and effect through the primary term end date set forth on Exhibit A and, if Exhibit A indicates that an evergreen provision applies, through the established evergreen rollover periods thereafter until terminated in accordance with the notice requirements under the applicable evergreen provision.
5. Non-Conforming Provisions. All aspects in which this Agreement deviates from the Tariff, if any, are set forth as non-conforming provisions on Exhibit B. If Exhibit B includes any material non-conforming provisions, Transporter will file the Agreement with the Federal Energy Regulatory Commission (Commission) and the effectiveness of such non-conforming provisions will be subject to the Commission acceptance of Transporter's filing of the non-conforming Agreement.
6. Capacity Release. If Shipper is a temporary capacity release Replacement Shipper, any capacity release conditions, including recall rights, are set forth on Exhibit A.
7. Exhibit / Addendum to Service Agreement Incorporation. Exhibit A is attached hereto and incorporated as part of this Agreement. If any other Exhibits apply, as noted on Exhibit A to this Agreement, then such Exhibits also are attached hereto and incorporated as part of this Agreement. If an Addendum to Service Agreement has been generated pursuant to Sections 11.5 or 22.12 of the GT&C of the Tariff, it also is attached hereto and incorporated as part of this Agreement.
8. Regulatory Authorization. Transportation service under this Agreement is authorized pursuant to the Commission regulations set forth on Exhibit A.
9. Superseded Agreements. When this Agreement takes effect, it supersedes, cancels and terminates the following agreement(s): Service Agreement dated February 12, 2008, but the following Amendments and/or Addendum to Service Agreement which have been executed but are not yet effective are not superseded and are added to and become an Amendment and/or Addendum to this agreement: None