Water Quality Projects
These portals provide access to data and information on the water quality and habitat of rivers and streams in the Susquehanna Basin. The Commission's real-time Continuous In-stream Monitoring (CIM) network presents valuable water quality data with intense measurement frequency. Use the Mine Drainage Portal to explore sampling data in areas that have been affected by mining. The Sediment and Nutrient Assessment Program (SNAP) sampling network is part of the Chesapeake Bay Program and provides data on nitrogen, phosphorus, and sediment transport. The Water Quality and Biological Index Map interactively shows overall water quality and biological conditions throughout the Basin. These are interactive data-driven portals that include maps, tables, graphs and other functionality.
To request information or data from the Commission, please see the Request for Information & Data page.
