Contact Pay Bill Report an Emergency Financial Assistance Permits

Customer Service
301-206-4001 
Weekdays: 8:00 am - 6:00 pm 
Email: Customer Service   

One Stop Shop
Weekdays: 8:00 am - 5:00 pm
First Floor, Support Center
14501 Sweitzer Lane
Laurel, MD 20707  

Interactive Voice Response System
301-206-4001
24 hours, 7 days/week   

Toll-Free: 800-828-6439
TTY: 301-206-8345

Visit Customer Service

WSSC Water offers five ways to pay your bill: Online, by Phone, by Mobile App, by Drive-Thru, by Mail and in Person. Go to Pay My Bill for more information.

Pay Your Bill Now

If you're experiencing a water emergency, such as a broken water main, or a sewer emergency, report it using our mobile app, email the Emergency Services Center, or call us at 301-206-4002.

Report a Problem

We're here to help. Eligible residential customers may start a pay plan or learn more about all of the financial assistance resources. Get started by going to Flexible Pay Plans.

Financial Assistance Programs

Permit Services is open Monday-Friday, 7 a.m.-4 p.m. except Wednesdays, 7 a.m.- Noon. Call us at 301-206-4003 for more information.

Go to ePermitting

Learn More about Permit Services

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Dam Rehabilitation

We keep a close watch on the dams that hold water in reservoirs, because those reservoirs are a vital source of the water needed every day by residents, businesses and industry.

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Water Quality Reports

WSSC Water is proud to present our annual Water Quality Report, which shows that our record of more than 107 years with zero water quality violations is going strong.

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Regulations and Procedures to Know

A range of regulations governs how we bill for services, collect fees, and handle billing questions, disputes and other issues. Here is an overview of those policies, procedures and regulations.

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Annual Notifications of Service Line Material

November 2025 Update If our records show that a pipe type in your home or business is lead, Galvanized Requiring Replacement (GRR) or unknown, you will receive an annual notification from us.

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