Enbridge Pipelines (Midla) Inc.

Fourth Revised Volume No. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 10/01/2002, Docket: RP02-486-000, Status: Effective

First Revised Sheet No. 172 First Revised Sheet No. 172 : Effective

Superseding: Original Sheet No. 172

16. ALLOCATION PROCEDURES

16.1 In the event that gas is scheduled for any day to be received or

delivered by Pipeline at Point(s) of Receipt or Point(s) of

Delivery on Pipeline's system for Customer, Pipeline shall

allocate quantities received or delivered as set forth in

Paragraph 16.2 and make such daily operational allocations

available within one (1) business day after the end of the gas

day. Allocated quantities and imbalances should be expressed in

the same units as the nominated quantities. In the event that the

allocation information as specified in the provisions of Paragraph

16.2 is not provided, the Pipeline shall allocate actual

quantities as set forth in the provisions of Paragraph 16.3.

16.2 (a) Pipeline shall allocate on each day actual gas quantities

received or delivered by Pipeline among all scheduled

quantities. Such allocations shall be based on 1) the

existance of an OBA at the affected point or location; or

2) in the absences of an OBA, such allocation shall be based

on the PDA(s) submitted to Pipeline during the business day

prior to such gas day by Customer, Customer's agent or the

Point Operator. Such PDA(s) may be submitted to Pipeline in

writing or electronically. A PDA, whether submitted by

Customer, Customer's agent or the Point Operator, upstream

or downstream custody transfer party who is providing the

point confirmation shall be a NAESB approved allocation

methodology type, contain the standardized data elements as

defined by NAESB and, shall set forth sufficient information

to describe the allocation priority for each Point of

Receipt and Point of Delivery when actual quantities

received or delivered exceed scheduled quantities, and shall

set forth sufficient information to describe the allocation

priority for each Point of Receipt and Point of Delivery

when actual quantities received or delivered are less than

scheduled quantities. PDA's submitted to Pipeline shall be

acknowledged to transmitter within fifteen (15) minutes of

receipt.

(b) It shall be the obligation of Customer to ensure that

Customer's agent and/or the Point Operator comply with the

provisions of this Section 16. In the event that a Point

Operator is responsible for scheduling receipts or

deliveries at Point(s) of Receipt or Point(s) of Delivery,

Pipeline shall first rely on a PDA submitted by Customer.

In the event that Customer has designated an agent for

scheduling of receipts or deliveries, then the PDA submitted

by Customer's agent shall have precedence over a PDA

submitted by Customer but such PDA