Overthrust Pipeline Company

First Revised Volume No. 1-A

Effective Date: 02/12/2001, Docket: GT01- 7-000, Status: Effective

Seventh Revised Sheet No. 70 Seventh Revised Sheet No. 70 : Superseded

Superseding: 2 Sub. Sixth Revised Sheet No. 70

GENERAL TERMS AND CONDITIONS

releasing Shipper's RDC. A conditional credit for the payment

of either volumetric or reservation-charge capacity releases

will be applied to the releasing Shipper's bill if, when

required, the releasing Shipper has provided the billing

information set out in § 17.3. The releasing Shipper will

also be billed any negotiated marketing fee.

(b) Overthrust will bill the replacement Shipper

based on the rates specified in the service agreement and any

other applicable charges. The replacement Shipper must pay

the billed amount directly to Overthrust.

Overthrust, Overthrust will notify the releasing Shipper that

the conditional credit has been reversed and of the amount

due, including interest calculated in accordance with 18

C.F.R. § 154.501(d). This amount must be paid by the

releasing Shipper. If the replacement Shipper subsequently

pays Overthrust, Overthrust will credit the amount received to

the releasing Shipper.

17.11 Crediting of Interruptible Transportation Service

Revenues. Each month Overthrust will credit its firm and

eligible interruptible Shippers with 100 percent of all

revenues, net of variable costs, received from Rate Schedule

IT transportation service. Overthrust's interruptible

Shippers will be eligible to share in the monthly crediting of

interruptible transportation service revenues if their

effective transportation rate is greater than the monthly

interruptible threshold rate. The monthly interruptible

threshold rate will equal:

$0.0791 - Total monthly interruptible revenues

180,600 Dth * 30.4 days

The $0.0791 and 180,600 Dth represent Overthrust's

interruptible transportation rate and the firm contract

demand, established to be effective April 1, 2000, by

settlement in Docket No. RP00-2. Interruptible Shippers will

receive credits equal to the actual volume transported for the

month multiplied by the excess in the transportation rate paid

above the threshold rate. The amount credited to

interruptible Shippers will be deducted from the total

interruptible transportation revenue for the month and the

remaining interruptible transportation revenue