NNG - Tariff - 53 Revised Sheet No. 66

Northern Natural Gas Company                                                  53 Revised Sheet No. 66
FERC Gas Tariff                                                                           Superseding
Fifth Revised Volume No. 1                                                    52 Revised Sheet No. 66




                                          STATEMENT OF NEGOTIATED RATES 1/
                                          -----------------------------
                                Rate      Negotiated  Other               Receipt           Delivery
 Shipper Name                   Schedule  Rate        Charges  Volume     Point(s)          Point(s)
 -----------------------------  --------  ----------  -------  ------  --------------   --------------

 Otter Creek Ethanol, LLC         TFX         5/         3/     5,500    NBPL/NNG         Otter Creek
                                                                         Welcome          Ethanol, LLC

 Hawkeye Renewables, LLC          TFX         6/         3/     8,400    NBPL/NNG         Iowa Falls
                                                                         Ventura          Ethanol Plant
                                                                         Ogden Deferred   Ogden Deferred
                                                                         Delivery         Delivery

 Frontier Ethanol, LLC            TFX         7/                5,700    NBPL/NNG         Frontier Ethanol
                                                                         Ventura          Plant


 Merrick's, Inc.                  TFX         8/                  700    NBPL/NNG         Merrick's TBS
                                                                         Ventura          Ventura Deferred
                                                                                          Delivery

 Hawkeye Renewables, LLC          TFX         9/         3/     9,000    NBPL/NNG         Hawkeye
                                                                         Ventura          Renewables
                                                                         Ventura Pool
                                                                         Ventura Deferred
                                                                         Delivery
                                                                         Ogden Deferred
                                                                         Delivery

 Valero Renewable Fuels           TFX         10/               9,400    NBPL/NNG         US Bio
 Company, LLC                                                            Ventura          Albert City
 Contract 111851


 Wisconsin Power and                                                     NNG/ANR Rio
 Light Company                    TFX         14/        3/     8,000    Ventura          Zone D - WP&L

 Prairie Ethanol, LLC             TFX         15/               6,000    NBPL/NNG         Zone ABC -
                                                                         Ventura          Northwestern
                                                                         NBPL/NNG Welcome

 Minnesota Energy                 TFX         17/               1,000    NBPL/NNG         Buffalo Lake
                                                                         Marshall         TBS #1

 Siouxland Ethanol, LLC           TFX         21/               4,500    NBPL/NNG         Siouxland TBS
 Contract 112202                                                         Ventura          Dakota City #3
                                                                         NNG Demarcation
                                                                         Ogden Deferred   Ogden Deferred
                                                                         Delivery         Delivery








Issued by: Mary Kay Miller, V.P. Regulatory & Government Affairs
Issued on: August 31, 2010                                              Effective: September 1, 2010