Midwest Gas Storage, Inc.

First Revised Volume No. 1

Effective Date: 05/15/1994, Docket: CP90-454-004, Status: Effective

Original Sheet No. 303 Original Sheet No. 303 : Effective

including Commission Prior Notice Application and Initial

Report fees.

5.2 Midwest's Use: Midwest shall retain such percentage of

Shipper's gas tendered for storage as is set forth on the

effective Statement of Rates to compensate Midwest for

compressor fuel and lost-and-unaccounted-for gas.

5.3 Annual Charges Clause Adjustment (ACA): Midwest shall

collect such ACA charge as is set forth on the effective

Statement of Rates from Shipper for all services rendered

hereunder, as authorized by the Commission's Orders, so

that Midwest may recoup the annual charges assessed by the

Commission for the previous fiscal year in accordance with

its final Order No. 472, issued May 29, 1987, and Order No.

472-B, issued September 16, 1987 at Docket No. RM87-3.

6. STORAGE OVERRUNS

6.1 Authorized Overruns A Shipper may request that Midwest

provide authorized overrun service, defined as service in

excess of Shipper's Maximum Daily Injection Quantity or its

Maximum Daily Withdrawal Quantity. At its option, Midwest

may accommodate such requests if it can do so without

adversely affecting its operations or its ability to meet

all its service obligations. The authorized overrun

service will be scheduled after firm and interruptible

services. Shipper shall pay the Authorized Overrun Charge

set forth on Sheet No. 4.

6.2 Unauthorized Overruns If, on any day, a Shipper withdraws

or injects more than the sum of its confirmed ISS and

authorized overrun volumes and those total volumes are in

excess of Shipper's Maximum Daily Injection Quantity or its

Maximum Daily Withdrawal Quantity, that Shipper shall be

subject to an Unauthorized Overrun Charge as set forth on

Sheet No. 4. Accrued daily unauthorized overruns are

imbalances and must be resolved pursuant to Section 4 of

Midwest's General Terms and Conditions.