1989 Map of Caucomgomoc Lake East

About this map

Caucomgomoc Lake dominates this northern Maine interior, a landscape defined by the intricate hydrology of the West Branch Penobscot watershed during the late 1980s. The map illustrates the controlled flow of these waters through the Caucomgomoc Dam and Loon Lake Dam, infrastructure critical to managing the regional timber and water resources. To the east, the water system transitions through the turbulent stretch of Caucomgomoc Stream known as The Horserace, leading toward the slower reaches of Black Pond.