The Graham Lake watershed is an area of land that drains into Graham Lake, located in the state of Maine. This watershed includes various streams, rivers, and tributaries that contribute to the lake's water supply. It plays a crucial role in maintaining the local ecosystem and supports diverse wildlife. The watershed is also important for recreational activities such as fishing, boating, and hiking. It helps filter pollutants and manage water flow, which benefits both the environment and nearby communities. Understanding the watershed's dynamics is essential for conservation efforts and sustainable land use practices.