The Patuxent Watershed (HUC 02060006) covers an area of approximately 1,882 square miles in Maryland, USA. It is primarily composed of forested areas and agricultural lands. The hydrology of the watershed is influenced by its undulating topography and consists of numerous streams, creeks, and wetlands that flow into the Patuxent River. The area is susceptible to storm events, which can cause significant flooding. The watershed receives a moderate amount of snowfall each year, with an average of 20 inches in the central region. Surface water quality in the watershed is impacted by agricultural runoff, urbanization, and wastewater treatment plants. The Patuxent Reservoir is the primary source of drinking water for the region and is subject to algal blooms during the summer months. Climatic trends in the watershed include increasing temperatures and precipitation in recent years.