Steckman Ridge, LP

Original Volume No. 1

Effective Date: 04/01/2009, Docket: RP09-389-000, Status: Effective

Original Sheet No. 426 Original Sheet No. 426

Exhibit B to the Hub Services Agreement

between Steckman Ridge, LP (Steckman Ridge) and

_________________________ (Customer)

(For Use Under Rate Schedules EPS, ELS, IPS and ILS)

Steckman Ridge agrees to provide the following interruptible services to Customer under the terms

and conditions described herein:

TERM: Begin Date: End Date:

CONTRACT QUANTITIES:

Quantity Type Quantity Begin Date End Date

_________________ _________________ __________________ __________________

LOCATIONS (See Exhibit A for Location Description):

Direction of Flow Location Quantity Begin Date End Date

_________________ ____________ ____________ ________________ _______________

SERVICE and RATES: The following charges shall apply to the identified Hub Services Transaction:

Enhanced Park Service (EPS)

Begin Date End Date Charge Type $ per Dth

____________ ____________ Enhanced Park Charge

____________ ____________ Enhanced Park Injection Charge

____________ ____________ Enhanced Park Withdrawal Charge

Enhanced Loan Service (ELS)

Begin Date End Date Charge Type $ per Dth

____________ ____________ Enhanced Loan Charge

____________ ____________ Enhanced Loan Injection Charge

____________ ____________ Enhanced Loan Withdrawal Charge

Interruptible Park Service (IPS)

Begin Date End Date Charge Type $ per Dth

____________ ____________ Interruptible Park Charge

____________ ____________ Interruptible Park Injection Charge

____________ ____________ Interruptible Park Withdrawal Charge

Interruptible Loan Service (ILS)

Begin Date End Date Charge Type $ per Dth

____________ ____________ Interruptible Loan Charge

____________ ____________ Interruptible Loan Injection Charge

____________ ____________ Interruptible Loan Withdrawal Charge