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. 482 Original Sheet No. 482 : Pending

GENERAL TERMS AND CONDITIONS

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(b) CAPACITY

(1) Capacity available for firm service is

communicated to requestors of that service under the provisions of

Section 5.1(e) of these General Terms and Conditions and of the

applicable firm Rate Schedule.

(2) Capacity available for interruptible services

is communicated to holders of interruptible Agreements by

representatives of Natural in response to the Shippers' nominations

for service. The general availability of interruptible capacity is

communicated by the Informational Postings portion of Natural's

Interactive Website system, which is described in Section 17 of

these General Terms and Conditions.

(3) When available capacity is affected by

construction projects or unforeseen conditions, Natural

communicates such information primarily via its Interactive Website

(and primarily by posting on the Informational Postings portion

thereof) to its Shippers. Natural also uses letters or telephone

calls to communicate capacity information when such means are

appropriate.