Charleston Water System

Charleston Water System Acct. loosely staffed M-F 8a-5p. Call (843) 727-6800 for immediate response, emergencies, acct. ques

Charleston Water System is a public water and wastewater utility serving the Greater Charleston area. Our clean water services protect public health and the environment, provide fire protection, and support the economy and quality of life. We're proud to be named one of the "Best Places to Work in SC" for four consecutive years, and we're a long-standing member of the Partnership for Safe Water. C

harleston Water System provides clean drinking water to more than 112,000 accounts. We operate one water treatment plant and 1,800 miles of water mains. We also provide sewer service (not stormwater drainage) to 52,000 accounts. Wastewater travels through 800 miles of pipes and 12 miles of deep tunnels to our Plum Island Wastewater Treatment Plant, which cleans an average of 19 million gallons of water a day and releases it into the Charleston Harbor. Charleston Water System is committed to preventing pollution and improving the environment. We are certified under ISO 14001, the international standard for environmental management. Formally known as the Commissioners of Public Works of the City of Charleston, SC, we are an independent utility governed by an elected Board of Commissioners.

*NOTICE OF PUBLIC MEETING*Proposed Charleston Water System Lead Service Line Replacement ProjectSC DES SRF Project No: 1...
09/02/2026

*NOTICE OF PUBLIC MEETING*

Proposed Charleston Water System Lead Service Line Replacement Project

SC DES SRF Project No: 1010001-11

Charleston Water System (CWS) hereby provides notice of a public meeting regarding a proposed Lead Service Line Replacement Project to be considered through the South Carolina Drinking Water State Revolving Fund (DWSRF) program.

The proposed project is intended to permanently remove and replace approximately 941 known lead service lines within the CWS service areas in North Charleston and the Charleston Peninsula. The project may also include replacement of selected undersized water mains, subject to available project funding. The project is being evaluated as part of the Preliminary Engineering Report (PER) and environmental review process required for projects financed through DWSRF.

The public meeting will be held as follows:

🗓 Date: October 21, 2026
⏰ Time: 4:30 - 5:30PM
📍 Location: Large Conference Room 1st Floor
Address: 103 St. Philip St., Charleston, SC 29403

The meeting to discuss the following:
✅The need for the project
✅Alternatives considered and the rationale for the selected alternative
✅Anticipated environmental and archaeological impacts of the proposed project
✅Anticipated financial impacts of the proposed project

Representatives of CWS and AECOM Technical Services, Inc. will be available to present information regarding the proposed project and respond to questions from the public.

All interested parties are encouraged to attend and provide comments. Comments received during the meeting will be considered as part of the project planning and public participation process.

🌟Applications for our 2026 Citizens Academy are officially open! 🎓Apply today because spots fill quickly! Link: https://...
09/01/2026

🌟Applications for our 2026 Citizens Academy are officially open! 🎓

Apply today because spots fill quickly! Link: https://bit.ly/4wWZHZf

Over six weeks, you'll learn from more than 60 water and wastewater professionals, explore the facilities and infrastructure that keep our community running, and gain a behind-the-scenes look at how we support public health and protect the environment every day.

Along the way, you'll have opportunities to ask questions and connect with your community and the people who provide safe, reliable water and wastewater services.

Best of all, the program is completely free and includes a full catered dinner each evening.

Bring your curiosity and take a deep dive into Charleston Water System operations. 💧

⚠️ Calling all tech troubleshooters, device whisperers, and problem-solvers!We're hiring an IT Technician to help keep o...
08/31/2026

⚠️ Calling all tech troubleshooters, device whisperers, and problem-solvers!

We're hiring an IT Technician to help keep our systems running smoothly, support associates with their technology needs, and ensure everyone stays connected and productive.

If you're ready to build your IT career in a collaborative environment, we'd love to hear from you.

💻 Apply now: https://bit.ly/4fBlMpC

Effective January 1, 2026, Charleston Water System is no longer the billing agent for city of Charleston stormwater fees...
08/28/2026

Effective January 1, 2026, Charleston Water System is no longer the billing agent for city of Charleston stormwater fees. Customers with a City stormwater balance will no longer see that on their CWS bill. The debt has been moved to the City for collection.

🚜💧 Not into sitting behind a desk all day?We're hiring a Solids Handling Operator Apprentice at our Hanahan Water Treatm...
08/28/2026

🚜💧 Not into sitting behind a desk all day?

We're hiring a Solids Handling Operator Apprentice at our Hanahan Water Treatment Plant.

This hands-on role is perfect for someone looking to launch a career in a growing industry. You'll learn from experienced operators, earn professional certifications, and help keep essential water infrastructure running safely and efficiently.

No water industry experience required. Just bring your work ethic and willingness to learn.

💪Build skills.
📝Earn licenses.
👷Start a career.

Apply by September 6: https://bit.ly/4fBlMpC

Our latest Annual Comprehensive Financial Report (ACFR) and Popular Annual Financial Report (PAFR) are now available on ...
08/27/2026

Our latest Annual Comprehensive Financial Report (ACFR) and Popular Annual Financial Report (PAFR) are now available on our website: https://bit.ly/4gVnhRi

✨ Safe water. Reliable wastewater service. Protecting the environment. Serving the Lowcountry.Just a few things that are...
08/27/2026

✨ Safe water. Reliable wastewater service. Protecting the environment. Serving the Lowcountry.

Just a few things that are kinda chic. ✨💧

🧻 A moment of appreciation for toilet paper.Soft. Reliable. Always there when you need it (hopefully 🙏).On this National...
08/26/2026

🧻 A moment of appreciation for toilet paper.

Soft. Reliable. Always there when you need it (hopefully 🙏).

On this National Toilet Paper Day, we'd like to remind everyone that toilet paper is part of an exclusive club: the Three P's.

🚽Pee
🚽Paper
🚽💩

As today's haiku reminds us, everything else belongs in the trash.

Your pipes, your plumber, your wallet and your wastewater operators will all be very relieved.

🚨Now Hiring: Dispatcher 🚨Are you calm under pressure, organized, and a great communicator? We're looking for a dispatche...
08/25/2026

🚨Now Hiring: Dispatcher 🚨

Are you calm under pressure, organized, and a great communicator? We're looking for a dispatcher to help keep Charleston Water System running smoothly by coordinating emergency responses, supporting field crews, and serving as a critical link between customers and operations.

No two days are the same in this fast-paced role. If you thrive in a fast-paced environment, think quickly on your feet, and enjoy helping your community, this could be the opportunity for you.

✅ Strong communication skills
✅ Multitasking and problem-solving abilities
✅ Team-oriented
✅ Ability to work varied shifts, including emergency conditions

Ready to make an impact? Apply here today: https://bit.ly/4fBlMpC

What goes on your lawn doesn't always stay there. 🌿🌊When it rains, excess fertilizer can be carried into creeks, marshes...
08/24/2026

What goes on your lawn doesn't always stay there. 🌿🌊

When it rains, excess fertilizer can be carried into creeks, marshes, rivers and waterways that make the Lowcountry so special. Too many nutrients in the water can create water quality issues that affect local ecosystems.

Whether you're kayaking through the marsh, casting a line, exploring a creek with your pup, or simply enjoying the view, we all have a role in protecting the waters we love.

Using only the fertilizer your lawn needs is a simple step that can help keep our local waterways healthy for generations to come.

Address

103 Saint Philip Street
Charleston, SC
29403

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18437276800

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