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Commitments and Contingent Liabilities (Tables)
3 Months Ended
Mar. 31, 2014
Commitments And Contingent Liabilities Tables  
Schedule of water cost purchased

Purchased water costs are shown below:

 

    (In Thousands)
    Three Months Ended
    March 31,
    2014   2013
         
Treated   $ 778     $ 761  
Untreated     606       606  
Total Costs   $ 1,384     $ 1,367