Trunkline Gas Company

First Revised Volume No. 1

Effective Date: 01/14/1999, Docket: RP99-182-000, Status: Effective

Fifth Revised Sheet No. 221 Fifth Revised Sheet No. 221 : Effective

Superseding: Fourth Revised Sheet No. 221

GENERAL TERMS AND CONDITIONS

(Continued)

23.MISCELLANEOUS REVENUE FLOWTHROUGH SURCHARGE ADJUSTMENT

This Section 23 sets forth the procedures by which the sum of (1) all

penalties collected from affiliates, including curtailment, daily

scheduling and OFO penalties pursuant to Sections 4.7, 5.1 and 6.3

herein, and (2) any excess revenues received over costs incurred under

the cash out provisions of Section 5.2 herein, for the period ending

May 31, 1994 and for each subsequent twelve (12) Month period

thereafter (Miscellaneous Revenue Amount), will be flowed back to

Transportation services under Rate Schedules FT, SST, EFT, QNT, LFT,

FFZ, IT and QNIT by means of a surcharge adjustment to base reservation

and usage rates (Miscellaneous Revenue Flowthrough Surcharge

Adjustment). If the Miscellaneous Revenue Amount is positive, the base

rates shall be decreased in accordance with this Section 23. If the

Miscellaneous Revenue Amount is negative, the amount shall be carried

forward to subsequent annual periods.

23.1 Filing of Miscellaneous Revenue Flowthrough Surcharge Adjustment

(A) Effective Date of Adjustment

The effective date of each Miscellaneous Revenue Flowthrough

Surcharge Adjustment shall be September 1, 1994 and each

September thereafter.

(B) Filing Procedure

At least thirty (30) days prior to the Effective Date of

Adjustment, Trunkline shall file with the Commission, and

post as defined by Section 154.16 of the Commission's

Regulations, a schedule of Effective Base Rates and Rates

after Miscellaneous Revenue Flowthrough Surcharge Adjustments

under Section 23 on effective Tariff Sheet Nos. 6, 7, 8, 9,

9A, 9B, 10 and 10A, together with supporting documentation.

With respect to the adjustment described herein, such filing

shall be in lieu of any other rate change filing required by

the Commission's Regulations under the Natural Gas Act.

The Miscellaneous Revenue Flowthrough Surcharge Adjustment

Period shall be the billing periods beginning with each

Effective Date of Adjustment.