Tap and Impact Fees

Below are Charleston Water System's tap and impact fees, which apply to new connections to the water or sewer system. Information about these fees is listed below the table.

Tap and Impact Fee Schedule*
For new water and sewer connections
(Effective 1/30/2006)
Water
Tap Size
Water Tap Fee
Water Impact Fee
Total
3/4"

$500

$2,200
$2,700
1"
$1,200
$3,380
$4,580
1 1/2"
$2,000
$6,100
$8,100
2"
$2,200
$9,500
$11,700
3"
$8,000
$17,500
$25,500
4"
$14,000
$28,800
$42,800
6"
$16,000
$36,500
$52,500
8"
$20,000
$56,900
$76,900
10"
$28,000
$67,700
$95,700
12"
$34,000
$82,700
$116,700
 
Tap Size
Sewer Tap Fee
Sewer Impact Fee
Total
6"
$200
$2,650
$2,850
8"
$700
$2,650
$3,350
 
Change in Use Fee
All
$2,150
$2,150

Impact fees
Impact fees help Charleston Water System pay for the expansion of water and sewer infrastructure to accomodate growth.

Water impact fees are based on the meter size and sewer impact fees are calculated using Equivalent Residential Units (ERUs) for residential customers and Unit Contributory Loadings (UCLs) for commercial properties. Charleston Water System does not charge impact fees for dedicated fire service lines.


 
     
   

   
Customer Service>Tap & Impact Fees
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