Accrued Liabilities (Notes)

12 Months Ended

Dec. 31, 2011

ACCRUED LIABILITIES

Accrued liabilities are as follows (in thousands):



	December 31, 2011		December 31, 2010
Environmental liabilities	$	1,311	$	1,548
Taxes other than income taxes	942		879
Employee costs - affiliate	411		1,284
Accrued vacation	230		772
Utilities	143		502
Interest and financing costs	18		—
Deferred revenue - trade	10		25
Capital expenditures	—		164
Other	28		7
Total Accrued Liabilities	$	3,093	$	5,181

For further discussion related to environmental liabilities, see Note M - Commitments and Contingencies.