Reliant Energy Gas Transmission Company

Fourth Revised Volume No. 1

Effective Date: 05/01/1997, Docket: RP97- 57-002, Status: Effective

Second Revised Sheet No. 128 Second Revised Sheet No. 128 : Effective

Superseding: First Revised Sheet No. 128

RATE SCHEDULE PS

POOLING SERVICE

(continued)

3. RATES AND OTHER CHARGES:

Transporter shall not charge Pool Manager a rate for

service under this Rate Schedule. Pool Manager is

subject to and will be invoiced for balancing and

other fees, penalties and charges (including for

other services provided under other Rate Schedules)

in accordance with the General Terms and Conditions

of this Tariff. If, with respect to all or

particular pooling activities, Transporter has

declared curtailment or invoked the provisions of

Section 20 of the General Terms and Conditions, and

during one or more Days in the Service Month Pool

Manager's pooling activities constitute pooling

activities that may result in penalties as described

in the notice issued by Transporter under Section

22.8 of the General Terms and Conditions, then Pool

Manager shall be subject to and pay a charge in an

amount equivalent to the sum of the products of:

(i) the quantities by which Pool Manager's pooling

activities are greater or less than the quantities

authorized and scheduled by Transporter, within each

of the following ranges:

greater than 2% but less than or equal to 5%;

greater than 5% but less than or equal to 10%;

and

greater than 10%;

multiplied by

(ii) the applicable Excess Contract Quantities Rate for

each of the above percentage ranges as specified in

Transporter's Statement of Effective Rates and

Charges for Transportation of Gas contained in this

Tariff.

Transporter may waive all or part of any such charges.

Transporter may communicate information about

curtailments, activities under Section 20, and authorized

and scheduled quantities to Pool Manager via

Transporter's EBB. However, Transporter shall also make

reasonable efforts to contact Pool Managers who had