Location context and information
Flow can be influenced from upstream operations. Conewago Lake in Mt Gretna can be drained to permit maintenance, inspection, and repair of the in-lake structure.
Skip to main content
Official websites use .gov
A .gov website belongs to an official government organization in the
United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
