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COMMITMENTS AND CONTINGENCIES (Tables)
12 Months Ended
Dec. 31, 2016
COMMITMENTS AND CONTINGENCIES [Abstract]  
Future Minimum Rental Payments
Future minimum annual rental payments related to non-cancellable operating leases for the years subsequent to 2016 are as follows:

In thousands
   
2017
 
$
76
 
2018
  
54
 
2019
  
56
 
2020
  
57
 
2021
  
58
 
2022 through 2043
  
1,394
 
 
 
$
1,695
 

Minimum Annual Purchase Commitments
The minimum annual purchase commitments for all interconnection agreements for 2017 through 2021, calculated at the noticed rates, are as follows:

In thousands
   
2017
  
3,824
 
2018
  
3,824
 
2019
  
3,825
 
2020
  
3,834
 
2021
  
3,825
 
 
 
$
19,132
 

Budgeted Mandatory Utility Plant Expenditures
Budgeted mandatory utility plant expenditures, due to planned governmental highway projects, which require the relocation of Artesian Water's water service mains, expected to be incurred in 2017 through 2019 are as follows:

In thousands
   
2017
 
$
4,735
 
2018
  
2,165
 
2019
  
1,130
 
  
$
8,030