Our Watershed

The watershed served by the Chautauqua-Conewango Consortium, a Waterkeeper Alliance Affiliate includes all of the waters that form the Conewango Creek.  The main water bodies are Chautauqua Lake, the Cassadaga Lakes, Bear Lake, and the many miles of streams that connect these waters to the Conewango Creek.  The landscape is located on the northern Allegheny Plateau and is comprised of forested hillsides, agricultural areas, small cities, and rural, residential communities. 

Our Conewango Creek Watershed Defined

The watershed served by the Chautauqua-Conewango Consortium, a Waterkeeper Alliance Affiliate includes all of the waters that form the Conewango Creek. The main water bodies are Chautauqua Lake, the Cassadaga Lakes, Bear Lake, and the many miles of streams that connect these waters to the Conewango Creek. The landscape is located on the northern Allegheny Plateau and is comprised of forested hillsides, agricultural areas, small cities, and rural, residential communities.

Chautauqua Lake Watershed

Chautauqua Lake formed by the northward retreat of an Ice Age glacier between ~19,000 and 14,000 years ago. There are two distinct basins – North and South – of nearly equal size separated by a constriction. Water from the lake flows south to the Chadakoin and Conewango Rivers. The water from these two rivers joins larger rivers becoming part of the Mississippi River flowing into the Gulf of Mexico.

Cassadaga & Bear Lakes Watershed

Cassadaga Creek Watershed – Map courtesy of Jonathan Townsend