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System Maintenance
1674903600

Multiple Applications - Saturday, January 28 from 9 AM to Sunday, January 29 at 7 PM

System Maintenance
1674684000

Wednesday, January 25, 6:00 pm to Monday, January 30, 6:00 am

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Important Watershed Updates

Effective January 5, 2023, due to playground renovations at the Triadelphia picnic and playground areas, a section of the parking lot will be closed until further notice. The rest of Triadelphia recreational area will remain open (fishing pier and shoreline fishing areas).

Effective December 1, 2022, all boat ramps and boating activities are closed through March 14, 2023.

A sediment removal project on Triadelphia Reservoir is anticipated to begin in Spring/Summer 2023. During that time, all boat ramps will be closed and no boating will be allowed. Additionally, the Greenbridge and Pig Tail recreational areas will be closed to ensure public safety due to the construction activity.

If you have any questions please contact Watershedrec@WSSCWater.com.

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Interactive Google™ Maps of WSSC Water Recreation Areas are linked to each location title

Location Address Boat
Ramp
Picnic
Tables
Playground Grills Moors
for
Rent
Handicapped Pier Plant List

Browns Bridge Recreation Area

2220 Ednor Road
Silver Spring, MD 20905

 X            

Scott's Cove Recreation Area

10972 Harding Road
Laurel, MD 20723

X X X X X    

Supplee Lane Recreation Area

16904 Supplee Lane 
Laurel, MD 20707

X X   X      

Big Branch Recreation Area

14801 Triadelphia Mill Road
Dayton, MD 21036

X X X X      

Brighton Dam

2 Brighton Dam Road
Brookeville, MD 20833

  X X X      

Greenbridge Recreation Area

2800 Greenbridge Road
Brookeville, MD 20833

X       X    

Pig Tail Recreation Area

5600 Green Bridge Rd
Dayton, MD 21036

X            

Triadelphia Recreation Area

2600 Triadelphia Lake Road
Brookeville, MD 20833

X X X X X X

 

 

Maps:

Watershed Permits:


As per WSSC Water Watershed Regulations:

WSSC Water reserves the right to close a portion of, or the entire watershed without prior notice if:

  • water quality is negatively affected,
  • water levels drop to unacceptable levels,
  • the health and safety of the watershed, WSSC’s Water systems, customers, or permitted watershed users are at risk.

At its sole discretion, WSSC Water may change these regulations for any other reason as needed

Please call (301) 206-4386(4FUN) before making any watershed permit purchases to ensure the reservoir that you’d like to use is currently open for recreation.

Last Modified: January 5, 2023, 3:51 pm EST