| December 31, | ||||||||
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Energy Supply Obligations consist of the following: (millions) |
2013 | 2012 | ||||||
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Current: |
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Exchange Gas Obligation |
$ | 9.8 | $ | 8.7 | ||||
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Renewable Energy Portfolio Standards |
3.7 | 4.2 | ||||||
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Power Supply Contract Divestitures |
0.9 | 0.9 | ||||||
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Total Energy Supply Obligations—Current |
$ | 14.4 | $ | 13.8 | ||||
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Long-Term: |
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Power Supply Contract Divestitures |
$ | 2.5 | $ | 3.3 | ||||
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Total Energy Supply Obligations |
$ | 16.9 | $ | 17.1 | ||||
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