ANR Pipeline Company

Second Revised Volume No. 1

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

Second Revised Sheet No. 115 Second Revised Sheet No. 115 : Effective

Superseding: First Revised Sheet No. 115

GENERAL TERMS AND CONDITIONS

(Continued)

8.2 Forms of OFOs. An OFO may:

(a) direct any Shipper to increase quantities tendered or taken,

or increase pressures at a Receipt Point, in accordance with

Section 8.4, below; or

(b) utilize such services as may be available under an OFO

performance contract in accordance with Sections 8.5 and 8.6,

below; or

(c) implement verbal arrangements with other transporters; or

(d) enable Transporter to take or require any other actions as may

be deemed necessary by Transporter in its judgment in order to

maintain the operational integrity of Transporter's Pipeline

System.

(e) impose a Hydrocarbon Dewpoint limitation below the Hydrocarbon

Dewpoint Safe Harbor at a receipt point or Monitoring Point to

avoid an event that threatens the operational integrity of

Transporter's System.

8.3 OFO Operational Conditions. OFOs may be issued in any of the

following circumstances:

(a) to alleviate conditions that threaten the operational

integrity of Transporter's Pipeline System; or

(b) to maintain minimum necessary pressures for pipeline

operations; or

(c) to ensure adequate Gas supplies in Transporter's Pipeline

System to inject Gas into the mainline, provide line pack or

inject Gas into storage or withdraw Gas from storage; or

(d) to maintain Transporter's Pipeline System in balance for the

foregoing purposes.

(e) notwithstanding the above, an OFO that reduces the Hydrocarbon

Dewpoint Safe Harbor shall be applied in a manner consistent

with the procedures set forth in Section 13.3(a).

The OFO will remain in effect until the operational condition requiring

its issuance has been remedied.