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Regulatory Matters (Tables)
12 Months Ended
Sep. 30, 2012
Regulatory Matters Tables  
Schedule of Regulatory Assets

Below is a summary of the Company’s regulatory assets as of September 30, 2012, 2011 and 2010:

   2012   2011   2010 
Deferred Debits - accounting for income taxes               
Deferred Regulatory costs   1,545,790    1,207,028    1,052,427 
Deferred Unrecovered gas costs   1,545,235    536,648    1,093,029 
                
Total Regulatory Assets   3,091,025    1,743,676    2,145,456