County: Scott
ZIP Codes: 24245
Dungannon, Virginia, located in Scott County, is situated at an average elevation of about 1,452 feet and approximately 315 miles inland from the Atlantic Ocean. Even though its distance from the coast may seem considerable, this doesn't eliminate the threat posed by hurricanes, particularly those that move inland and sustain their strength. Tropical systems have the potential to bring heavy rainfall, strong winds, and subsequent flooding to the area, even more so given Dungannon's location in the Clinch River Valley. The region's higher elevation could exacerbate runoff-driven flooding. Dungannon also sits near several creeks, which could likewise flood and affect the town. Over the past three decades, during extreme weather events, Dungannon has experienced significant rainfall resulting in localized flooding. Historical records indicate notable impacts from Hurricane Fran in 1996 and remnants of Hurricane Ivan in 2004, both of which caused considerable flooding in Southwest Virginia. Additionally, the nearby City of Norton faced critical flooding in 2002 due to remnants of Hurricane Isidore and again in 2004 from the catchment of Hurricane Ivan and Hurricane Jeanne. During such events, Dungannon can expect potential impacts including wind damage, power outages, structural damage to homes and businesses, disruption to local services, road closures, and potential loss of life. Other considerations should also be given to post-storm recovery efforts and the potential for increased insurance rates in the area.