SNOFLO



JIMMY MCNAIR DAM

RESERVOIR LEVELS
Unlisted/Unknown Dam Tr-Lake William C Bowen
April 6, 2025


77°F

This Afternoon

62°F

Tonight

7mph

Windspeed

61%

Humidity

The Jimmy Mcnair Dam, located in Spartanburg, South Carolina, was completed in 1953 and serves as a primary source of recreation for the area. Owned privately, the dam stands at a height of 22 feet and has a length of 355 feet, with a storage capacity of 97 acre-feet. Despite its recreational purpose, the dam is categorized as having a high hazard potential and poor condition assessment, with the last inspection conducted in February 2020.

Situated on the TR-LAKE WILLIAM C BOWEN river/stream, the Jimmy Mcnair Dam is regulated by the South Carolina Department of Health and Environmental Control (DHEC), with state permitting, inspection, and enforcement in place. The dam's hazard potential and condition assessment suggest a need for ongoing risk management measures and emergency action preparedness. With its captivating history and scenic location, the Jimmy Mcnair Dam remains a vital water resource in the region, attracting water resource and climate enthusiasts alike.

For those interested in the intersection of water resource management and climate change adaptation, the Jimmy Mcnair Dam offers a unique case study in balancing recreational use with safety and regulatory compliance. As efforts continue to maintain and improve the dam's condition, stakeholders and enthusiasts can monitor its risk assessment and emergency preparedness to ensure the sustainable management of this essential water infrastructure in Spartanburg, South Carolina.

Year_Completed 1953
Dam_Height 22
River_Or_Stream TR-LAKE WILLIAM C BOWEN
Dam_Length 355
Primary_Dam_Type Earth
Surface_Area 9
Nid_Storage 97
Hazard_Potential High
Foundations Unlisted/Unknown
Nid_Height 22
       

Weather Forecast

Created with Highcharts 8.0.0humidity0.61"0.61"16.13"16.13"7.5"7.5"4.67"4.67"7.8"7.8"2.98"2.98"0.73"0.73"2.5"2.5"1.16"1.16"1.71"1.71"0.06"0.06"0.49"0.49"0.4"0.4"0.1"0.1"0.43"0.43"1.02"1.02"Mon Apr 7Tue Apr 8Wed Apr 9Thu Apr 10Fri Apr 1132°64°96°0%120%60%180%