Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Swannanoa River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Swannanoa River, the highest being situated at an altitude of ft, the .

The Swannanoa River is a 22-mile long river in western North Carolina that flows through the cities of Black Mountain and Asheville before joining the French Broad River. The river has a rich history dating back to the Cherokee and was later used for agriculture and industry. It is now managed for recreation and water supply. Two reservoirs, Bee Tree and North Fork, were constructed on the river in the 1970s to provide drinking water to the region. The river is popular for fishing and kayaking, and the Swannanoa River Greenway provides a scenic trail for biking and walking. The river also supports agriculture with many farms located along its banks. The Swannanoa River is an important part of the region's natural and cultural heritage.