NORTH-CAROLINA RESERVOIR REPORT

Last Updated: December 22, 2025

North Carolina has over 30 major reservoirs and dams, which provide drinking water, recreation, and flood control. Some of the largest reservoirs include Lake Norman, Jordan Lake, Falls Lake, and High Rock Lake. These reservoirs are fed by streams and rivers such as the Catawba, Yadkin, and Neuse Rivers, as well as smaller creeks and tributaries. Snowpack in the mountains can also contribute to reservoir levels, particularly in the western part of the state. North Carolina experiences seasonal variations in precipitation, with the majority falling in the summer months. Drought conditions have been a concern in recent years, with many lakes and reservoirs reaching record low levels during extended dry periods. However, Hurricane Florence in 2018 caused widespread flooding and record high levels in some areas. Overall, North Carolina's hydrology is heavily influenced by its mountainous regions in the west and flat coastal plains in the east. The state is also home to a diverse range of aquatic habitats, including wetlands, swamps, and estuaries.

North Carolina has over 30 major reservoirs and dams, which provide drinking water, recreation, and flood control. Some of the largest reservoirs include Lake Norman, Jordan Lake, Falls Lake, and High Rock Lake. These reservoirs are fed by streams and rivers such as the Catawba, Yadkin, and Neuse Rivers, as well as smaller creeks and tributaries. Snowpack in the mountains can also contribute to reservoir levels, particularly in the western part of the state.

North Carolina experiences seasonal variations in precipitation, with the majority falling in the summer months. Drought conditions have been a concern in recent years, with many lakes and reservoirs reaching record low levels during extended dry periods. However, Hurricane Florence in 2018 caused widespread flooding and record high levels in some areas.

Overall, North Carolina's hydrology is heavily influenced by its mountainous regions in the west and flat coastal plains in the east. The state is also home to a diverse range of aquatic habitats, including wetlands, swamps, and estuaries.