Blackwater

Watershed Hydrology

The Blackwater Watershed (HUC 03140104) is located in West Virginia and covers an area of 1,182 square miles. The area is characterized by the Appalachian Mountains, which form the eastern boundary of the watershed. The hydrology of the watershed is primarily influenced by precipitation, with an average annual rainfall of 44 inches. Snowpack is common in the area, with an average snowfall of 46 inches per year. The surface water in the watershed is primarily made up of the Blackwater River and its tributaries. The watershed also has several reservoirs, including the Jennings Randolph Lake and the Mount Storm Lake. The reservoirs are used for water supply and recreational activities. The watershed is also known for its interesting climatic trends, including a high frequency of fog and a large diurnal temperature range. The area is experiencing an increase in average temperatures and a decrease in precipitation, which could have significant impacts on the hydrology of the watershed.


Surface Flows

Blackwater Watershed

Snowpack Depths

Blackwater Watershed

Dams & Reservoirs

Blackwater Watershed

Groundwater Levels

Blackwater Watershed

Blackwater Rivers

Rivers of the Watershed