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System Maintenance Alert
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Reported Water Main Breaks and Leaks
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Drinking water not impacted by sanitary sewer overflow after collapse of DC Water’s sewer main in Montgomery County.
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Customer Service
301-206-4001 
Weekdays: 8:00 am - 6:00 pm 
Email: Customer Service
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Weekdays: 8:00 am - 5:00 pm
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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Basic page

Smart Cities Expo and World Congress

The WSSC Water Smart One Water team will be hosting an exhibit at the 2024 Smart City Expo and World Congress (SCEWE) from November 5-7 in Barcelona Spain. Learn more about Smart One Water and meet th...

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Tap Water Analysis Report

WSSC Water analyzes your drinking water for many things including color, hardness, pH, dissolved metals, organic and inorganic matter, pesticides, bacteria, disinfectants and much more. Our online rep...

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Sewer Roads Projects

View information on upcoming sewer roads projects.

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Typical Sewer Rehabilitation Methods

Rehabilitating the sewer infrastructure will require the use of various remediation methods in addition to the restoration of impacted streams in areas where exposed sewer components intersect with st...

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Water and Sewer Rates

We determine our water and sewer rates with cost of service, fairness and our financial stability in mind.

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Sewer Rehabilitation, Replacement and Repair

Because much of our sewer pipeline system dates to the 1940s, a major rehabilitation program is under way. The work is important, but be aware that it could mean some temporary inconvenience for you.

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Sewer Pipeline Infrastructure Improvement and Rehabilitation

WSSC Water is implementing various rehabilitation programs that will extend the useful life of the aging sewer system in Montgomery County and Prince George’s County which is approximately 50 to 100 y...

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Water and Sewer Infrastructure Relocation

Homeowners and government, state, and utility projects with construction in the vicinity of WSSC Water's existing easements/infrastructure or that impact our water or sewer mains will n...

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