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MAIN OFFICE LOCATION: 253 West Fourth Street, Williamsport, PA 17701 - 570-323-6148

Customer Service

OFFICE HOURS ARE MONDAY - FRIDAY / 8:00 AM - 4:30 PM

Frequently Asked Questions

Look through our frequently asked questions to find the answers to most of your questions.

PAYMENT OPTIONS

For your convenience, we offer multiple ways to pay your bill, click above to learn more.

Have An Emergency?

We understand emergencies happen and we’re here to help. 24/7 – Call: 570-323-6148

Want To Schedule A Visit? Schools & Groups Welcome

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Devoted To Our Customers


The Williamsport Municipal Water Authority (WMWA) is committed to its fundamental objective of providing water service of the highest quality for drinking, industrial and general municipal uses at a reasonable price to Williamsport and the surrounding communities.

The Williamsport Sanitary Authority (WSA) is committed to its fundamental objective of providing the highest quality municipal wastewater service for its residential, commercial and industrial users at a reasonable price for Williamsport and surrounding communities.

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Williamsport Municipal Water Authority and Williamsport Sanitary Authority Address: 253 West Fourth Street,
Williamsport, PA 17701
Phone: 570-323-6148 / Email: info@wmwa-wsa.org
Office Hours: Monday - Friday, 8:00 AM - 4:30 PM
Currently there are no announcements available or all announcements have expired.
Thank You For Visiting
The information on this website is provided only for general informational purposes. The terms and conditions of service for the WMWA or WSA are found in the WMWA Rules and Regulations and the WSA Rules and Regulations. Both are available on this site and upon request from the Authorities' business office.