The West Branch Susquehanna River is a major tributary of the Susquehanna River in central Pennsylvania. It stretches approximately 100 miles, flowing through several counties, including Lycoming and Clearfield. The river is known for its scenic beauty and diverse ecosystems, making it a popular destination for outdoor activities such as fishing, kayaking, and hiking. The river's watershed plays a crucial role in the local environment, supporting various wildlife and plant species. It also serves as an important water source for communities along its banks. Efforts have been made to improve water quality and restore habitats affected by past industrial activities.