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Welcome to
South Carolina Water Utilities

Latest News

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Welcome Blue Granite Customers

Jul 04, 2026
  • Your Utility Services

As announced last month, in July we will complete our operational consolidation with South Carolina Water Utilities. Blue Granite customers will now begin seeing changes and enhancements to their utility services. The most noticeable of these changes is a new name and logo.

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A New Customer Portal

The "My Account" logo in color.You will also notice My Utility Account has been replaced by a new customer online portal called My Account. You will need your 10-digit Account Number, which you can find on your bill in order to set up your new account. 

Please pardon our dust as we make these changes to improve and enhance the delivery of your essential utility services. We will be sending further updates by email, bill inserts, and website posts. Please review these carefully. Our Customer Service team is also available to answer your questions.

Synergy Customers

Your accounts will be combined and will operate under your South Carolina Water Utilities account number. Please log in to My Account to ensure both accounts are available to select within the drop down (as pictured below). It is essential that you review and confirm your stored payment options and/or autopay set up to prevent any disruption in your monthly payments.
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AUTO PAY CUSTOMERS

If you previously set up automatic payment through a banking institution (ACH) or via credit card, please click here for actions you may need to take and separate My Account login instructions.

Expanded Payment Options  

To make payments more convenient, we’ve expanded our payment options to include major credit cards, as well as PayPal, PayPal Credit, Venmo, Apple Pay, and Google Pay. Please find more information on the Billing and Payment page of this website.

Customers Who Pay by Mail  

Please note, all mailed-in payments should now be addressed to:
PO Box 361850
Hoover AL 35244-1850

Should you have any questions regarding these changes, our Customer Service team can be contacted at (800) 367-4314, and around the clock for service-related emergencies.

My Account

Our online self-service portal lets you manage your utility account Anytime Anywhere!

  • Manage your account 24/7
  • View and pay bills
  • Switch to Paperless Billing
  • Monitor usage and save money
  • Set up alerts and reminders
  • And More

Already have a My Account profile?

My Account Portal on 3 Types of Devices

South Carolina Water Utilities Offices

Kiawah Island Utility

31 Sora Rail Road
Kiawah Island, SC 29455 (map)

Tel (877) 405-1742
Fax (843) 768-1816
(Includes Callawassie Island, Spring Island, Chechessee Bluff, Harbor Island, and Pleasant Point)

South Carolina Water Utilities

PO Box 290910
Columbia, SC 29229

Tel (803) 699-2422
(Includes those previously served by Blue Granite Water Company)


Business hours are M-F, 8:30 AM to 4:30 PM. After hours emergency calls are transferred to on-call personnel.

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Let's Get the Lead Out!

Lead Service Lines are a danger to health. Does yours contain lead? Do a simple test to find out, then complete our Survey.

Learn More About Lead
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Learn About Water and Wastewater Service

How it safely reaches your home, and how we use it and protect it for the future is the focus of our Water 101 pages.

Learn More About Water
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Water Quality in Our Service Areas

We follow U.S. EPA monitoring and testing protocols to ensure your drinking water is safe.

Learn More About Water Quality