Will hydroelectric plant technicians be replaced by AI?
Updated
Hydroelectric plant technicians score 22 of 100 for AI exposure. 75% of their task time still needs a person. AI can do 5% today and speed up another 20%.
- 5% AI can do it
- 20% AI helps
- 75% Needs a person
Low exposure
Lower than 76% of the 923 occupations we scored.
Task by task
We graded 21 tasks, listed here from most to least exposed. AI can do 1 of them today, speeds up 4 and leaves 16 to people.
| Task | AI exposure |
|---|---|
| Maintain logs, reports, work requests, or other records of work performed in hydroelectric plants. Logs, reports and work requests are highly suited to AI drafting. | 80% AI can do it |
| Communicate status of hydroelectric operating equipment to dispatchers or supervisors. AI can draft status updates; live dispatcher contact stays human. | 50% AI helps |
| Take readings and record data, such as water levels, temperatures, or flow rates. AI logs sensor readings; manual field readings need a person. | 50% AI helps |
| Monitor hydroelectric power plant equipment operation and performance, adjusting to performance specifications, as necessary. AI flags drift in sensor data; operator still adjusts. | 45% AI helps |
| Identify or address malfunctions of hydroelectric plant operational equipment, such as generators, transformers, or turbines. AI aids fault diagnosis from data; physical repair stays human. | 30% AI helps |
| Start, adjust, or stop generating units, operating valves, gates, or auxiliary equipment in hydroelectric power generating plants. Start and stop units is physical control room work. | 20% Needs a person |
| Inspect water-powered electric generators or auxiliary equipment in hydroelectric plants to verify proper operation or to determine maintenance or repair needs. Physical inspection of generators needs a person on site. | 15% Needs a person |
| Implement load or switching orders in hydroelectric plants, in accordance with specifications or instructions. Switching orders are procedural but executed physically in plant. | 15% Needs a person |
| Install or calibrate electrical or mechanical equipment, such as motors, engines, switchboards, relays, switch gears, meters, pumps, hydraulics, or flood channels. Installation and calibration need skilled hands on work on site. | 12% Needs a person |
| Perform preventive or corrective containment or cleanup measures in hydroelectric plants to prevent environmental contamination. Spill cleanup requires on-site physical response and judgement. | 10% Needs a person |
Show the other 11 tasks
| Task | AI exposure |
|---|---|
| Operate hydroelectric plant equipment, such as turbines, pumps, valves, gates, fans, electric control boards, or battery banks. Operating turbines and gates is physical control at plant. | 10% Needs a person |
| Perform tunnel or field inspections of hydroelectric plant facilities or resources. Field inspections need physical presence, though AI can assist checklists. | 10% Needs a person |
| Test and repair or replace electrical equipment, such as circuit breakers, station batteries, cable trays, conduits, or control devices. Testing and replacing breakers is physical; AI aids test data. | 10% Needs a person |
| Maintain or repair hydroelectric plant electrical, mechanical, or electronic equipment, such as motors, transformers, voltage regulators, generators, relays, battery systems, air compressors, sump pumps, gates, or valves. Repairing motors and generators requires skilled physical labor. | 8% Needs a person |
| Operate high voltage switches or related devices in hydropower stations. High voltage switching is safety critical physical work. | 5% Needs a person |
| Change oil, hydraulic fluid, or other lubricants to maintain condition of hydroelectric plant equipment. Oil and fluid changes are routine physical maintenance tasks. | 4% Needs a person |
| Splice or terminate cables or electrical wiring in hydroelectric plants. Cable splicing and termination is skilled physical electrical work. | 4% Needs a person |
| Connect metal parts or components in hydroelectric plants by welding, soldering, riveting, tapping, bolting, bonding, or screwing. Welding and bolting are physical skilled trade work. | 3% Needs a person |
| Lift and move loads, using cranes, hoists, and rigging, to install or repair hydroelectric system equipment or infrastructure. Crane lifts and rigging need physical operators and spotters. | 3% Needs a person |
| Cut, bend, or shape metal for applications in hydroelectric plants, using equipment such as hydraulic benders or pipe threaders. Metal cutting and bending with benders is physical shop work. | 3% Needs a person |
| Erect scaffolds, platforms, or hoisting frames to access hydroelectric plant machinery or infrastructure for repair or replacement. Erecting scaffolds is physical, safety-critical work on site. | 2% Needs a person |
How hydroelectric plant technicians compare
All occupations (923)
Production (107)
Pay and outlook in the US
- Median pay
- $102,040 a year, May 2025
- Projected change in jobs
- -5.1% from 2024 to 2034
Skills to build
- Run unit start and stop sequences from the DCS panel
- Monitor turbine and generator trends in SCADA software
- Keep work requests and equipment records current in CMMS
- Take manual field readings of water levels and flow rates
- Perform crane lifts and rigging for turbine and pump repairs
Safer roles nearby
4 related occupations with lower scores.
Questions about hydroelectric plant technicians and AI
Will AI replace hydroelectric plant technicians?
Partly. About 2 in 10 working hours go to tasks AI can already do, mostly keeping logs, reports and work requests and logging sensor readings. Physical work on turbines, gates and valves stays with technicians because it needs a person on site.
Which tasks are AI taking over for hydroelectric plant technicians?
Keeping logs, reports and work requests has an exposure score of 80, the highest in this job, because AI can draft these records from plant data. Writing status updates for dispatchers and supervisors scores 50, since AI can draft the message while live dispatcher calls stay with the technician.
Which tasks stay human for hydroelectric plant technicians?
Lifting loads with cranes and rigging, welding and bolting metal, and splicing cables score 3 or 4 on exposure, the lowest in this job. They need physical operators, spotters and skilled trade hands on site. Starting and stopping generating units scores 20 and stays human as physical control room work.
How can hydroelectric plant technicians stay valuable?
Take the physical lead on turbine, gate and valve maintenance, since that work stays on site. Check every AI drafted log and work request in CMMS before it goes to a supervisor. Read SCADA trend data to catch drift early and bring a fault diagnosis to the dispatcher call.
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