Joint Municipal Water and Sewer Commission

Main Number:  (803) 359-8373 (including 24-hour emergencies)

Payments: (803) 359-8373 (option 1)

Answering Service: (803) 251-2834

Customer Service Email:    customerservice@lcjmwsc.com                    Please provide your name and address you are emailing about.               (Emails are responded to during business hours. For emergencies please call our Answering Service for immediate assistance.)  

Backflow Submission or Questions:     backflow@lcjmwsc.com                                        

Hours of Operation

The Joint Municipal Water and Sewer Commission has 24 hour, 7 days a week, 365 days a year service for emergencies. 

Departments within the Commission have regular hours of operation for customer service. They are as follows:

Monday through Thursday
8:00 AM - 5:00 PM

Friday

8:00 AM - 12:00 PM