alert
Customer Alert
1782518732

Customer Notification System (CNS) Temporarily Unavailable

close
alert
Residential Water Service Disconnections begin July 7, 2026
1781296197
close
alert
Regional Drought Watch
1780510546
close
[Image]
Group of three WSSC Water employees, wearing appropriate safety gear including hardhats and reflective vests, study a document one of them holds. A WSSC Water truck and orange traffic cones are in the background.

Project Purpose

To enhance service and reliability and provide a constant supply of safe, clean drinking water by installing three new 24-inch water mains.

What to Expect

WSSC Water will be installing three 24-inch water mains, which will involve constructing a trench in a section above the pavement. We may also install above-ground pipes along the roadway to maintain the same quality of water service during this project. 

There may be temporary changes to traffic patterns or parking restrictions, but residents can still access their homes. We will provide 48-hour advance notice of any parking restrictions. Anticipated work hours for all projects are weekdays from 8 a.m. to 4 p.m.

Work may occasionally extend beyond these house to complete specific tasks. 

Night work may occur from 9 p.m. to 5 a.m.

Project Status

Clopper Road Phase 1A

All work is completed.

Clopper Road Phase 1B

  • The new water main has been installed.
  • Final roadway paving and striping are estimated to be completed in summer 2026.

Impacted Streets

  • Clopper Road from Cinnamon Drive to east of Waring Station Road

Clopper Road Phase 2

  • WSSC Water will be replacing 2 miles of 24-inch water main along Clopper Road near Waring Station Road to Firstfield Road.
  • Design phase is almost complete.
  • We will notify impacted customers when construction is expected to begin in the coming months.

Impacted Streets

  • Clopper Road from east of Waring Station Road to Firstfield Road

Quarterly Update

Fall/Winter 2025 Update

Key Contacts

WSSC Water Construction Manager 

Collins Njoku
240-882-2742
[email protected]

WSSC Water Technical Contract Supervisor 

Terry Wilkins
240-848-2374
[email protected]

Clopper Road Water Main Replacement Project  - Phases 1A, 1B and 2, Montgomery County, Maryland. Learn more about the phase locations and timelines by reviewing the content of this webpage.
Last Modified: June 12, 2026, 12:45 pm EDT