General Information

Transportation Service Provider Name	Caledonia Energy Partners, L.L.C.
Transportation Service Provider	072305824
Posting Type	Interruptible
Amendment Reporting Description	All Data
Contract Status Description	Amended
Contract Holder Name	Iberdrola Renewables Inc.
Contract Holder	999991001
Affiliate Indicator Description	TSP
Posting Date	November 14, 2011
Posting Time	09:04 AM
Market-Based Rate Indicator	No

Contract Information

Service Requester Contract	IRICAL Fuel Wheel
Interruptible Quantity - Contract	400,000
Location Indicator Description
Location/Quantity Type Indicator Description	Storage quantity
Rate Schedule	none
Rate Reporting Level Description	Contract
Surcharge Indicator Description	Rate(s) stated include all applicable surcharges; no surcharge detail or surcharge total provided
Total Surcharges

Wheel

Rate Identification Code Description	Commodity
Rate Charged Reference Description	Tariff
Rate Charged	-3.25
Maximum Tariff Rate	0
Maximum Tariff Rate Reference Description	Tariff
Discount Begin Date	November 15, 2011
Discount End Date	November 15, 2011
Surcharge Identification Code Description

Location 1

Location Name	Caledonia Hub
Location	123456
Location Purpose Description	Delivery Location
Location Zone
Interruptible Quantity - Location	10,000

Location 2

Location Name	TGPL021047
Location	542524
Location Purpose Description	Receipt Location
Location Zone
Interruptible Quantity - Location	10,000

Special Terms & Miscellaneous Notes

n/a