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Commitments and Contingencies (Tables)
3 Months Ended
Sep. 30, 2021
Commitments and Contingencies  
Schedule of liability for future environmental expenditures

Balance - July 1, 2021

    

$

976,720

    

Charges to income

 

Remedial and investigatory spending

 

190,656

Balance - September 30 , 2021

$

786,064

9/30/2021

6/30/2021

Reflected in the Balance sheet as:

 

  

 

  

Current, included in Other Liabilities

$

752,064

$

976,720

Long-term environmental

 

34,000

 

Total liability

$

786,064

$

976,720