##### 



Exhibit 10.4
    Shippers Name and Address for Notices:
    
    Shippers Name and Address for Invoice:SIOUXLAND ETHANOL, LLC
    
    SIOUXLAND ETHANOL, LLC1000 SUPERIOR BLVD. SUITE 201
    
    1000 SUPERIOR BLVD. SUITE 201WAYZATA, MN 553911873
    
    WAYZATA, MN 553911873ATTN: WILLIAM ANDERSON
    
    ATTN: MARY PINICK
          1




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All Notices/Accounting Matters:
    
    Payments to Designated Depository:Northern Natural Gas Company
    
    Northern Natural Gas CompanyP.O. Box 3330
    
    First National Bank of OmahaOmaha, NE 68103-0330
    
    Account No 12015 7225Attn: Customer Service
    
    ABA No. 104000016Fax No.. : 402-548-5280
    
    1620 Dodge St.Omaha, NE 68197
  NORTHERN NATURAL GAS COMPANY
    
    SIOUXLAND ETHANOL, LLCBy:
    
    /s/ Jo Williams
    
    By:
    
    /s/ Tom LynchTitle: Vice President
    
    Title: PresidentDate: 3/14/06
    
    Date: 3/14/06




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Primary PointsReceipt
    
    Delivery192 NBPL/NNG VENTURA
    
    78628 SIOUXLAND TBSAlternate PointsReceipt
    
    Delivery98 OGDEN DEF. DELIVERY POINT
    
    98 OGDEN DEF. DELIVERY POINT




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
    NORTHERN NATURAL GAS COMPANY
    
    SIOUXLAND ETHANOL, LLCBy:
    
    /s/ Jo Williams
    
    By:
    
    /s/ Tom Lynch  PresidentTitle: Vice President
    
    Date: 3/14/06Date: 3/14/06




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Appendix A
    
    CR# 112202Firm Throughput Service Agreement, TFX Rate Schedule
    
    RQST# 61385Amd# 0
 
  MARKET
    
    4,500
    
    January To December
 Maximum Daily QuantitiesVolume Type
    
    From
    
    VolumeTFX
    
    January To December
    
    
    4,500




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Appendix A
    
    CR# 112202Firm Throughput Service Agreement, TFX Rate Schedule
    
    RQST# 61385Amd# 0
 
 RP/DPType
    
    PO# (MDS)
    
    
    Point Description
    
    
    Jan
    
    
    Feb
    
    
    Mar
    
    
    Apr
    
    
    May
    
    
    Jun
    
    
    Jul
    
    
    Aug
    
    
    Sep
    
    
    Oct
    
    
    Nov
    
    
    DecR
    
    192 (MID 17)
    
    NBPL/NNG VENTURA
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500Market Receipts
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500D
    
    78628 (MID 17)
    
    SIOUXLAND TBS
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500Market Deliveries
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500
    
    
    
    4,500