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Hydrostatic Flow Test Request

  1. Please include the hydrant number, if available.

  2. Hydrostatic Test Fee*

    The $200 test fee and the printed request form must be submitted to CWS before any test will be conducted. Payments can be made in person at our downtown office at 103 St. Philip St., or via check mailed to:

    Charleston Water System
    New Development Program Manager
    103 St. Philip St.
    Charleston, SC 29403

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