Natural Gas Pipeline Company Of America

Seventh Revised Volume No. 1

Effective Date: 04/18/2008, Docket: RP08-319-000, Status: Effective

Original Sheet No. 164 Original Sheet No. 164 : Pending

RATE SCHEDULE DSS

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3.2 Requests for service hereunder shall be deemed valid

only after the information specified in this Section 3.2 is

provided by Shipper via Natural's Interactive Website or in

writing to Natural's Gas Transportation Department, One Allen

Center, 500 Dallas Street, Houston, Texas 77002, or Telecopy

Number (713) 369-9305. Qualifying bids in an auction shall be

treated as a valid request provided that the bid is supplemented

with all information required under this Section 3.2 as required

by the General Terms and Conditions of this Tariff. The

information required for a valid request shall be as follows:

(a) VOLUME

The request shall specify in Dth an aggregate

MDQ, which shall be utilized to determine the WQ, the MSV and the

IQ as set out in Section 5 of this Rate Schedule DSS. All stated

quantities shall be exclusive of Storage Fuel, Fuel Gas and Gas

Lost and Unaccounted For. Storage Fuel, Fuel Gas and Gas Lost and

Unaccounted For shall be provided by Shipper as set out in

Sections 6.2(c) and 7.4 of this Rate Schedule DSS. If Shipper is

willing to accept a lesser MDQ, Shipper shall also specify the

minimum acceptable MDQ.

(b) POINTS

The request shall specify the primary Delivery

Point(s) for service under this Rate Schedule DSS, which must be

physical points on Natural's system, and the MDQ for each such

point. Such point requests must be consistent with Section 7 of

this Rate Schedule DSS and the General Terms and Conditions of

this Tariff. A Shipper may request any number of primary Delivery

Points so long as the summation of MDQs at all primary Delivery

Points equals the aggregate MDQ. The Receipt Point(s) under any

DSS Agreement shall be as specified in Section 7 of this Rate

Schedule DSS and the General Terms and Conditions of this Tariff.