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Revenue (Tables)
3 Months Ended
Mar. 31, 2025
Revenue [Abstract]  
Revenues Disaggregated by Service and Customer Type
The following table shows the Company’s revenues disaggregated by service and customer type.

 
 
Three Months
Ended March 31
 
 
 
2025
   
2024
 
Water utility service:
           
Residential
 
$
10,250
   
$
9,844
 
Commercial and industrial
   
4,936
     
4,656
 
Fire protection
   
1,190
     
1,081
 
Wastewater utility service:
               
Residential
   
1,582
     
1,474
 
Commercial and industrial
   
345
     
316
 
Billing and revenue collection services
   
26
     
130
 
Collection services
   
3
     
6
 
Other revenue
   
10
     
7
 
Total Revenue from Contracts with Customers
   
18,342
     
17,514
 
Rents from regulated property
   
114
     
114
 
Total Operating Revenue
 
$
18,456
   
$
17,628