Canyon Creek Compression Company

Third Revised Volume No. 1

Effective Date: 05/01/2001, Docket: RP01-334-000, Status: Effective

First Revised Sheet No. 181 First Revised Sheet No. 181 : Effective

Superseding: Original Sheet No. 181

GENERAL TERMS AND CONDITIONS

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24. NOTIFICATION

24.1 GENERAL

Except as provided otherwise in this Tariff or the

Agreement, operational communications may be made by telephone or

other mutually agreeable means without subsequent written

confirmation, unless written confirmation is requested by either party

hereto. Any notice, request, demand, statement or other formal

communication shall only be deemed given when delivered by first

class, certified or registered U.S. mail, overnight delivery, courier,

telefax or Electronic Notice Delivery consistent with GISB Standards

as adopted in Section 34 of these General Terms and Conditions. Such

delivery shall: (a) be sent to Canyon at the address specified in the

Agreement, or through such electronic means as are available and

authorized by Canyon, or at an address otherwise stated in a notice by

Canyon to Shipper; and (b) be sent to Shipper at the address in the

Agreement pursuant to the Rate Schedule, through Electronic Notice

Delivery or at an address otherwise stated in a notice by Shipper to

Canyon.

24.2 NOTIFICATION PROCEDURES

(a) PRICING

(1) The availability and pricing of services on

Canyon's System is governed by this Tariff. From time to time, Canyon

changes or updates its Tariff by filings with the FERC. Each Shipper

is notified by Canyon of such filings and is provided a copy of each

filing.

(2) Telephone inquiries related to the availability

or pricing of services are answered by representatives of Canyon and

upon request, potential Shippers are provided copies of Canyon's

Tariff filings.

(3) Shippers desiring a rate under any Agreement

other than the maximum rate on file with the FERC are required to

submit such requests in writing or by electronic medium to the

Manager, Gas Transportation, in Houston. Any lower rate agreed to by

Canyon is evidenced in writing to such Shipper, and such rate is

considered confidential until it is reported to the FERC as required

by the Regulations. In order to attract or determine interest in the

use of any particular service, representatives of Canyon from time to

time contact Shippers by telephone. Such conversations are

confidential and may or may not result in Shipper submitting a request

for a discounted rate for a particular service.