Fall/Winter 2025 Project Update: Old Branch Avenue Transmission Water Main Replacement - BL4985A09
Access the update information WSSC Water provides to customers who live near ongoing water main replacement projects.
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Project Purpose
To enhance service reliability of the water system and to provide safe, clean drinking water, WSSC Water is replacing our aging infrastructure. This project is replacing 3.05 miles of 16-inch and 30-inch diameter water main.
Project Schedule
Winter 2026 – Spring 2026
Project Status
Project is 98% complete.
Construction is currently ongoing at the intersection of Old Branch Avenue and Allentown Road intersection to complete the final tie-in.
Final paving and striping anticipated to occur in spring 2026, weather permitting.
Winter Holiday Schedule
Construction will pause from December 24, 2025, to January 1, 2026, except for emergency work if needed. Crews will return after the break to continue planned activities.
Key Contacts
WSSC Water Contract Supervisor
Tim Allen
301-206-7316
[email protected]
WSSC Water Onsite Inspector
Lisa Feronti
202-578-6498
[email protected]
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Last Modified: February 6, 2026, 12:41 pm EST