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. 191 Original Sheet No. 191 : Pending

RATE SCHEDULE NSS

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(1) For which adequate capacity or operational

capability is not available in Natural's storage system and related

facilities necessary to provide such service;

(2) As to which Natural does not have the

operational capability to effect storage injections and/or

withdrawals on a basis consistent with the terms and conditions of

this Rate Schedule NSS;

(3) Unless and until Shipper has provided

Natural with the information required in Section 3.2;

(4) If Natural determines, based on the credit

analysis referenced in Section 3.2(e), that Shipper does not

possess sufficient financial stability to make it reasonably

likely the service provided hereunder will be paid for on a timely

basis;

(5) If the service requested would not comply

with this Rate Schedule NSS; or

(6) If the service requested is at less than the

applicable maximum rate; provided, however, that Natural may agree

to provide service hereunder at a discount consistent with this

Rate Schedule NSS.

(b) Nothing herein is intended to govern the

scheduling and curtailment of service once a request for service

has been granted pursuant to this Section and while a NSS

Agreement is in effect. Such matters are governed by the General

Terms and Conditions of this Tariff.

cannot satisfy an otherwise valid request, in whole or in part,

due to lack of capacity or system capability or if the request is

incomplete or does not comply with this Rate Schedule NSS. Any

request shall be null and void unless it is substantially complete

and complies with this Rate Schedule NSS. In the event a request

is substantially but not entirely complete, Natural shall inform

Shipper in writing of the specific items needed to complete the

NSS Agreement, after which Shipper shall have fifteen (15)

calendar days to provide the specified information. In the event

such information is not received within fifteen (15) days,

Shipper's request shall be null and void.