Gulf South Pipeline Company L P

Sixth Revised Volume No. 1

Effective Date: 05/14/2010, Docket: RP10-601-000, Status: Effective

Twelfth Revised Sheet No. 24 Twelfth Revised Sheet No. 24

Superseding: Substitute Eleventh Revised Sheet No. 24

GULF SOUTH PIPELINE COMPANY LP

STATEMENT OF EFFECTIVE RATES

RATE SCHEDULE NNS

RESERVATION CHARGE COMMODITY /

(per Dth of Contract Quantity) (per Dth)

--------------------------------- -----------------------

Maximum Minimum Maximum Minimum

--------- -------- --------- --------

RATE SCHEDULE NNS $6.84 $0.00 $.0064 $.0064

SMALL CUSTOMER RATE OPTION $.6810 $.0064

The 100% Load Factor rate is $.23170.

The above charges shall be increased to include the ACA unit rate of $.0019 per Dth

pursuant to Section 26 of the General Terms and Conditions and the applicable Fuel and

Company-Used Gas allowance of 1.60%

The above Reservation charges shall be increased to include an incremental transportation

charge of: $1.97708 (per Dth of Contract Quantity) for utilization of the Destin lease.

The above Commodity charges for the Small Customer Rate Option shall be increased to

include an incremental transportation charge of: $0.065 per Dth for utilization of the

Destin lease.

An incremental Fuel and Company-Used Gas allowance will apply to transactions utilizing

the Destin lease at the fuel rate charged pursuant to the Destin FT-1 rate schedule,

currently 0.2%, not to exceed three tenths (0.30%) percent.

For receipts from or deliveries to SLNs 15912, 17149, 17153, 17154, 17155, 17156, 17157,

17158, 21262, 21264 (Mobile Bay), the above rates shall be increased to include an

incremental transportation charge of:

Reservation Charge Commodity

(per Dth of Contract Quantity) (per Dth)

Maximum Minimum Maximum Minimum

Rate Schedule NNS $0.7612 $0.00 $0.0001 $0.0001

Small Customer Rate Option $0.0752 $0.0001

The above rates are stated at 14.73 psia. For billing purposes the above rates may

require adjustment based on the measurement pressure base provided in a contract.

For receipts from or deliveries to SLN 464 (Bastian Bay), the above rates shall be

increased to include an incremental transportation charge of:

Reservation Charge Commodity

(per Dth of Contract Quantity) (Per Dth)

Max. Min. Max. Min.

Rate Schedule NNS $0.652 $0.000 $0.000 $0.000

Small Cust. Rate Option $0.064 $0.000