The Harriman Utility Board provides fiber internet, electric, natural gas, water, and sewer services to nearly 13,000 customers throughout parts of Roane, Morgan, and Anderson Counties. Our expert team of 76 full-time employees (plus 5 part-time) leverages cutting-edge SCADA monitoring and sophisticated GIS technology to administer, operate, and maintain an extensive and complex utility infrastructure.

Electric Services:
• Total Electric Customers: 11,276
• Infrastructure: 731 miles of power lines spanning a 131‑square‑mile service area
• Assets: 16,105 utility poles ensuring network reliability

Fleet & Field Equipment for Electric & Right-of-Way Operations:
– Bucket Trucks: 11
– Digger Derrick Trucks: 2
– Underground Trucks: 1
– Bobcats: 2
– Excavators: 2

Natural Gas Services:
• Total Gas Customers: 3,175
• Infrastructure: 150 miles of gas piping
• Key Components: 712 valves and 7 regulator stations guarantee precise pressure management and safety

Water Services:
• Total Water Customers: 5,120
• Key Infrastructure Components:
– Tanks: 14
– Valves: 1,388
– Pumping Stations: 16
– Service Piping: 229 miles
• Daily Operations: Approximately 1,200,000 gallons of water are treated each day

Sewer Services:
• Total Sewer Customers: 2,287
• Infrastructure:
– Manholes: 1,186
– Pumping Stations: 17
– Sewer Lines: 49 miles
– Force Mains: 16 miles
• Daily Treatment: On average, 900,000 gallons of wastewater are treated

For water, gas, and sewer-related operations, our specialized fleet includes:
– Service Trucks: 4
– Camera Truck: 1
– Flush Truck: 1
– Dump Trucks: 4
– Boom Truck: 1
– VAC Truck: 1