Texas Gas Transmission, LLC

Third Revised Volume No. 1

Effective Date: 08/09/2010, Docket: RP10-956-000, Status: Effective

Second Revised Sheet No. 904 Second Revised Sheet No. 904

Superseding: Original Sheet No. 904

RATE SCHEDULE ISS (cont'd)

7. Winter Season Provisions

During the Winter Season, Pipeline will deliver to Customer up to Customer's Maximum

Daily Withdrawal Quantity and Customer's Maximum Seasonal Quantity as set forth below.

7.1 Customer will be required to nominate from storage into Pipeline's system a

quantity of gas up to the Maximum Daily Withdrawal Quantity.

7.2 Seasonal Minimum & Maximum Withdrawal - No less than 68% of Customer's Maximum

Seasonal Quantity shall be withdrawn each Winter Season if Customer has renewed

its ISS service for the subsequent storage contract year. If ISS service has

not been renewed, Customer will be required to withdraw 100% of its Seasonal

Quantity such that its storage balance is zero before March 31 of the Storage

Contract Year.

7.3 Customer electing not to renew their ISS service for the subsequent Storage

Contract Year must withdraw any remaining volumes within 30 days or forfeit

said volumes to pipeline.

7.4 Pipeline shall deliver to Customer gas for Customer's account only when

Customer's storage inventory is greater than zero.

8. Summer Season Provisions

Pipeline shall receive from Customer during each Summer Season up to the Maximum

Seasonal Quantity at daily rates not to exceed the Maximum Daily Injection Quantity.

8.1 Inventory verification tests will be conducted on a semiannual basis. These

tests require the temporary suspension of individual storage field activities

(injections and withdrawals) for a period of approximately two weeks. If

conditions will not permit the full maximum daily injection or withdrawal

quantity, Texas Gas may temporarily adjust the limit. Texas Gas will provide at

least 45 days notice on its Internet Website with regard to the scheduling of

these shut-in periods to allow customers to adjust for the interruption of

storage.

8.2 To assist Pipeline's operational and maintenance scheduling through the Summer

Season, Customer will notify Pipeline by March 15 of each year, with updates

monthly, of the quantities it intends to inject monthly during the immediately

upcoming Summer Season; such injection schedule provided by Customer is a best

efforts estimate and may be revised as necessary. Pipeline will use its

reasonable efforts to coordinate its test, maintenance, alteration and repair

activities during such Summer Season to accommodate Customer's request.

8.3 If Customer desires Pipeline to store gas for Customer's account under this

Rate Schedule, it shall give notice to Pipeline specifying the quantity of gas

which Customer desires to be injected into storage under this Rate