ANR Pipeline Company

Second Revised Volume No. 1

Effective Date: 03/01/2007, Docket: RP04-435-006, Status: Effective

Sixth Revised Sheet No. 117 Sixth Revised Sheet No. 117 : Effective

Superseding: Fifth Revised Sheet No. 117

GENERAL TERMS AND CONDITIONS

(Continued)

authorize Transporter to interrupt deliveries to Shipper while

maintaining its receipts to Transporter, which interrupted

quantities will be purchased by Transporter under the provisions

of such performance contracts.

8.7 Advance Warning and Update of Status.

(a) As soon as reasonably practicable, Transporter will post a

warning of the conditions that may create an OFO, and of the

specific type of OFO that Transporter might issue;

(b) Transporter shall further undertake to post on its Internet

site, as soon as reasonably practicable, any information

about the status of operational variables that determine when

an OFO will begin and end, and such information will be

updated as soon as it is available.

8.8 OFO Notice, Contents and Procedures. Transporter shall issue an

OFO as expeditiously as is reasonably practicable in the

circumstances, through posting and utilizing Electronic

Communication. Each OFO will contain the following provisions:

(a) time and date of issuance;

(b) time that the OFO is considered to be effective (if no time

is specified, the OFO shall be effective immediately);

effective until further notice);

(d) the party or parties receiving the OFO;

(e) the quantity of Gas required to remedy the operational

condition requiring the issuance of the OFO; and

(f) any other terms Transporter may reasonably require to ensure

the effectiveness of the OFO.

8.9 OFO Notices of an HDP limit below the Hydrocarbon Dewpoint Safe

Harbor.

With respect to an OFO that sets a Hydrocarbon Dewpoint limit below

the Hydrocarbon Dewpoint Safe Harbor, Transporter shall post on its

Internet site within three Business Days a notice