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REGULATORY PROCEEDINGS (Tables)
 12 Months Ended
Dec. 31, 2022
REGULATORY PROCEEDINGS [Abstract]  
Eligible Plant Improvements
The following table summarizes (1) Artesian Water’s applications with the DEPSC to collect DSIC rates and (2) the rates upon which eligible plant improvements  are based:

Application Date
11/15/2019
5/29/2020
11/20/2020
DEPSC Approval Date
12/12/2019
6/17/2020
12/14/2020
Effective Date
01/01/2020
07/1/2020
01/1/2021
Cumulative DSIC Rate
7.50%
7.50%
7.50%
Net Eligible Plant Improvements – Cumulative Dollars (in millions)
43.1
43.1
43.1
Eligible Plant Improvements – Installed Beginning Date
10/01/2014
10/01/2014
10/01/2014
Eligible Plant Improvements – Installed Ending Date
04/30/2019
04/30/2019
04/30/2019