{"v":"2026-11-02","dataVersion":"ONET-30.3+BLS-MAY25","code":"51-8013.04","slug":"hydroelectric-plant-technicians","title":"Hydroelectric Plant Technicians","alt":["Plant Mechanic","Hydroelectric Mechanic","Hydroelectric Operator","Hydroelectric Plant Mechanic","Hydroelectric Plant Operator","Hydro Mechanic","Hydro Technician","Hydro Plant Technician","Hydroelectric Plant Electrician","Hydro Operator","Power Plant Mechanic","Plant Operations Worker"],"employment":29320,"wage":{"median":102040,"p25":79690,"p75":119080},"growthPct":-11.2,"exposure":42.2,"taskCount":21,"highCount":1,"midCount":14,"lowCount":6,"aeiObserved":0,"fit":{"mix":{"none":14.6,"efficient":65.5,"standard":14.8,"frontier":5.1},"counts":{"none":3,"efficient":14,"standard":3,"frontier":1},"recommended":"standard","coveragePct":80.3,"addressablePct":85.4},"tasks":[{"t":"Monitor hydroelectric power plant equipment operation and performance, adjusting to performance specifications, as necessary.","imp":4.43,"exp":50,"src":"heuristic","tier":"standard","gwa":"Monitoring Processes, Materials, or Surroundings"},{"t":"Identify or address malfunctions of hydroelectric plant operational equipment, such as generators, transformers, or turbines.","imp":4.38,"exp":50,"src":"heuristic","tier":"frontier","gwa":"Making Decisions and Solving Problems"},{"t":"Start, adjust, or stop generating units, operating valves, gates, or auxiliary equipment in hydroelectric power generating plants.","imp":4.37,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Controlling Machines and Processes"},{"t":"Perform preventive or corrective containment or cleanup measures in hydroelectric plants to prevent environmental contamination.","imp":4.34,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Performing General Physical Activities"},{"t":"Communicate status of hydroelectric operating equipment to dispatchers or supervisors.","imp":4.33,"exp":15,"src":"heuristic","tier":null,"gwa":"Communicating with Supervisors, Peers, or Subordinates"},{"t":"Inspect water-powered electric generators or auxiliary equipment in hydroelectric plants to verify proper operation or to determine maintenance or repair needs.","imp":4.33,"exp":80,"src":"heuristic","tier":"standard","gwa":"Inspecting Equipment, Structures, or Materials"},{"t":"Operate high voltage switches or related devices in hydropower stations.","imp":4.32,"exp":15,"src":"heuristic","tier":null,"gwa":"Controlling Machines and Processes"},{"t":"Operate hydroelectric plant equipment, such as turbines, pumps, valves, gates, fans, electric control boards, or battery banks.","imp":4.32,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Controlling Machines and Processes"},{"t":"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.","imp":4.26,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Repairing and Maintaining Mechanical Equipment"},{"t":"Implement load or switching orders in hydroelectric plants, in accordance with specifications or instructions.","imp":4.25,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Controlling Machines and Processes"},{"t":"Install or calibrate electrical or mechanical equipment, such as motors, engines, switchboards, relays, switch gears, meters, pumps, hydraulics, or flood channels.","imp":4.18,"exp":20,"src":"heuristic","tier":"efficient","gwa":"Handling and Moving Objects"},{"t":"Change oil, hydraulic fluid, or other lubricants to maintain condition of hydroelectric plant equipment.","imp":4.07,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Repairing and Maintaining Mechanical Equipment"},{"t":"Maintain logs, reports, work requests, or other records of work performed in hydroelectric plants.","imp":4.05,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Documenting/Recording Information"},{"t":"Connect metal parts or components in hydroelectric plants by welding, soldering, riveting, tapping, bolting, bonding, or screwing.","imp":4.04,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Handling and Moving Objects"},{"t":"Lift and move loads, using cranes, hoists, and rigging, to install or repair hydroelectric system equipment or infrastructure.","imp":4.03,"exp":20,"src":"heuristic","tier":"efficient","gwa":"Controlling Machines and Processes"},{"t":"Perform tunnel or field inspections of hydroelectric plant facilities or resources.","imp":4.01,"exp":50,"src":"heuristic","tier":"standard","gwa":"Inspecting Equipment, Structures, or Materials"},{"t":"Splice or terminate cables or electrical wiring in hydroelectric plants.","imp":3.97,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Handling and Moving Objects"},{"t":"Test and repair or replace electrical equipment, such as circuit breakers, station batteries, cable trays, conduits, or control devices.","imp":3.96,"exp":20,"src":"heuristic","tier":"efficient","gwa":"Inspecting Equipment, Structures, or Materials"},{"t":"Take readings and record data, such as water levels, temperatures, or flow rates.","imp":3.94,"exp":15,"src":"heuristic","tier":null,"gwa":"Documenting/Recording Information"},{"t":"Erect scaffolds, platforms, or hoisting frames to access hydroelectric plant machinery or infrastructure for repair or replacement.","imp":3.49,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Handling and Moving Objects"},{"t":"Cut, bend, or shape metal for applications in hydroelectric plants, using equipment such as hydraulic benders or pipe threaders.","imp":3.23,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Handling and Moving Objects"}],"adjacent":[{"code":"19-4044.00","slug":"hydrologic-technicians","title":"Hydrologic Technicians","overlap":0.72,"months":10,"exposure":52.4,"strong":true},{"code":"11-3051.06","slug":"hydroelectric-production-managers","title":"Hydroelectric Production Managers","overlap":0.72,"months":10,"exposure":51.1,"strong":true},{"code":"51-8013.00","slug":"power-plant-operators","title":"Power Plant Operators","overlap":0.7,"months":11,"exposure":25.1,"strong":true},{"code":"51-8013.03","slug":"biomass-plant-technicians","title":"Biomass Plant Technicians","overlap":0.7,"months":11,"exposure":28.7,"strong":true},{"code":"49-9099.01","slug":"geothermal-technicians","title":"Geothermal Technicians","overlap":0.69,"months":11,"exposure":35.1,"strong":true}]}