Hydroelectric Plant Technicians Salary in Tennessee
Hydroelectric Plant Technicians in Tennessee earn a median of $115,920 a year, +14% compared with the U.S. median. Figures are for the broader BLS group “Power Plant Operators”.
Updated October 2026 · Data: BLS OEWS May 2025 · How we match careers
- Median pay
- $115,920
- vs. U.S. median
- +14% ($102,040)
- Rank among states
- 7 of 49
- Jobs in the state
- 490
Pay range in Tennessee
The lowest-paid 10% earn under $68,060; the top 10% earn over $125,690. Nationally the range is $61,790 to $131,940.
States ranked near Tennessee
Similar jobs in Tennessee
- Stationary Engineers and Boiler Operators$72,470 median in Tennessee
- Control and Valve Installers and Repairers, Except Mechanical Door$57,010 median in Tennessee
- Geothermal Technicians$48,200 median in Tennessee (broader BLS group)
- Aircraft Mechanics and Service Technicians$81,040 median in Tennessee
- Mobile Heavy Equipment Mechanics, Except Engines$61,880 median in Tennessee
- Industrial Machinery Mechanics$65,010 median in Tennessee
Hydroelectric Plant Technicians pay in Tennessee
How much do hydroelectric plant technicians make in Tennessee?
The median is $115,920 a year. The lowest-paid 10% earn under $68,060 and the top 10% earn over $125,690. BLS OEWS May 2025.
Is Tennessee a good state for hydroelectric plant technicians?
On pay alone it ranks 7 of 49 (+14% vs. the national median of $102,040). Living costs are not included.