XML 62 R2.htm IDEA: XBRL DOCUMENT v2.3.0.15
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $)
In Millions
Sep. 30, 2011
Dec. 31, 2010
Current Assets:  
Cash and cash equivalents$ 84.2$ 55.0
Receivables:  
Trade, net84.1101.0
Affiliate0.80
Other17.75.2
Gas transportation receivables7.612.2
Costs recoverable from customers10.011.3
Gas stored underground8.03.6
Prepayments16.011.4
Other current assets4.33.5
Total current assets232.7203.2
Property, Plant and Equipment:  
Natural gas transmission and other plant6,992.46,933.9
Construction work in progress127.9109.9
Property, plant and equipment, gross7,120.37,043.8
Less-accumulated depreciation and amortization933.5785.8
Property, plant and equipment, net6,186.86,258.0
Other Assets:  
Goodwill163.5163.5
Gas stored underground119.3125.8
Costs recoverable from customers15.415.7
Other87.1111.8
Total other assets385.3416.8
Total Assets6,804.86,878.0
Payables:  
Trade30.548.8
Affiliate3.13.2
Other5.910.1
Gas Payables:  
Transportation11.620.5
Storage6.14.2
Accrued taxes, other60.540.4
Accrued interest27.240.5
Accrued payroll and employee benefits17.717.0
Construction retainage4.38.3
Deferred income3.36.3
Other current liabilities15.214.5
Total current liabilities185.4213.8
Long-term debt3,098.23,152.3
Long-term debt - affiliate100.0100.0
Total long-term debt3,198.23,252.3
Other Liabilities and Deferred Credits:  
Pension liability21.127.0
Asset retirement obligation16.517.2
Provision for other asset retirement53.751.7
Payable to affiliate16.016.0
Other66.558.6
Total other liabilities and deferred credits173.8170.5
Partners' Capital:  
Common units - 175.7 million and 169.7 million units issued and outstanding as of September 30, 2011 and December 31, 20102,547.12,534.4
Class B units - 22.9 million units issued and outstanding as of September 30, 2011 and December 31, 2010677.8683.6
General partner62.962.9
Accumulated other comprehensive loss(40.4)(39.5)
Total partners' capital3,247.43,241.4
Total Liabilities and Partners' Capital$ 6,804.8$ 6,878.0