The U.S. Army Corps of Engineers Pittsburgh District has revised the Berlin Lake Master Plan. 

Update (as of January 2022): With your help, we have completed our update of the Berlin Lake Master Plan and Environmental Assessment (EA). Thank you to everyone who participated during the scoping and public comment processes. Your input helped us to create a Master Plan that will now guide the use of government-owned and leased lands around the lake for the next 25 years.

The updated documents have been placed on this website for your access.