Hydroelectric Plant Technicians
Monitor and control activities associated with hydropower generation. Operate plant equipment, such as turbines, pumps, valves, gates, fans, electric control boards, and battery banks. Monitor equipment operation and performance and make necessary adjustments to ensure optimal performance. Perform equipment maintenance and repair as necessary.
Also Known As:
Hydro Plant Technician (Hydro Plant Tech)
Hydro Technician (Hydro Tech)
Hydroelectric Mechanic
Hydroelectric Operations and Maintenance Technician (Hydro O and M Technician)
Hydroelectric Operator
Hydroelectric Plant Mechanic
Operations and Maintenance Technician (O and M Technician)
Plant Mechanic
Power Plant Mechanic
Power Plant Technician (Power Plant Tech)
Job Outlook
Below Average
New job opportunities are less likely in the future
Connecticut's
2034 Projected Employment
210
-19% Change From 2024
United States
2034 Projected Employment
28,000
-11% Change From 2024
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Tasks you might complete in a day.
- Take readings and record data, such as water levels, temperatures, or flow rates.
- Maintain logs, reports, work requests, or other records of work performed in hydroelectric plants.
- Start, adjust, or stop generating units, operating valves, gates, or auxiliary equipment in hydroelectric power generating plants.
- Operate high voltage switches or related devices in hydropower stations.
- Lift and move loads, using cranes, hoists, and rigging, to install or repair hydroelectric system equipment or infrastructure.
- Erect scaffolds, platforms, or hoisting frames to access hydroelectric plant machinery or infrastructure for repair or replacement.
- 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.
- Install or calibrate electrical or mechanical equipment, such as motors, engines, switchboards, relays, switch gears, meters, pumps, hydraulics, or flood channels.
- Inspect water-powered electric generators or auxiliary equipment in hydroelectric plants to verify proper operation or to determine maintenance or repair needs.
- Connect metal parts or components in hydroelectric plants by welding, soldering, riveting, tapping, bolting, bonding, or screwing.
- Connect metal parts or components in hydroelectric plants by welding, soldering, riveting, tapping, bolting, bonding, or screwing.
- Test and repair or replace electrical equipment, such as circuit breakers, station batteries, cable trays, conduits, or control devices.
- Test and repair or replace electrical equipment, such as circuit breakers, station batteries, cable trays, conduits, or control devices.
- Splice or terminate cables or electrical wiring in hydroelectric plants.
- Perform tunnel or field inspections of hydroelectric plant facilities or resources.
- Operate hydroelectric plant equipment, such as turbines, pumps, valves, gates, fans, electric control boards, or battery banks.
- Operate hydroelectric plant equipment, such as turbines, pumps, valves, gates, fans, electric control boards, or battery banks.
- Implement load or switching orders in hydroelectric plants, in accordance with specifications or instructions.
- Install or calibrate electrical or mechanical equipment, such as motors, engines, switchboards, relays, switch gears, meters, pumps, hydraulics, or flood channels.
- Change oil, hydraulic fluid, or other lubricants to maintain condition of hydroelectric plant equipment.
- Change oil, hydraulic fluid, or other lubricants to maintain condition of hydroelectric plant equipment.
- Perform preventive or corrective containment or cleanup measures in hydroelectric plants to prevent environmental contamination.
- Connect metal parts or components in hydroelectric plants by welding, soldering, riveting, tapping, bolting, bonding, or screwing.
- Cut, bend, or shape metal for applications in hydroelectric plants, using equipment such as hydraulic benders or pipe threaders.
- Monitor hydroelectric power plant equipment operation and performance, adjusting to performance specifications, as necessary.
- Communicate status of hydroelectric operating equipment to dispatchers or supervisors.
- Identify or address malfunctions of hydroelectric plant operational equipment, such as generators, transformers, or turbines.
Subject areas you may need to master.
- Philosophy and Theology - Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
- Telecommunications - Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
- Engineering and Technology - Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
- Production and Processing - Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
- Geography - Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
- Sales and Marketing - Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
- Foreign Language - Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
- Therapy and Counseling - Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.
- History and Archeology - Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
- Public Safety and Security - Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
- Transportation - Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
- Administration and Management - Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
- Customer and Personal Service - Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
- Biology - Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
- Mathematics - Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
- Administrative - Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
- Psychology - Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
- Chemistry - Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
- Education and Training - Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
- Law and Government - Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
- Communications and Media - Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
- Food Production - Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
- English Language - Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.
- Economics and Accounting - Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
- Fine Arts - Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.
- Medicine and Dentistry - Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
- Design - Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
- Physics - Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.
- Computers and Electronics - Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
- Sociology and Anthropology - Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
- Personnel and Human Resources - Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
- Mechanical - Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Building and Construction - Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
Strengths you may need in this role.
- Coordination - Changing what is done based on other people's actions.
- Quality Control Analysis - Testing how well a product or service works.
- Service Orientation - Looking for ways to help people.
- Reading Comprehension - Reading work-related information.
- Programming - Writing computer programs.
- Systems Analysis - Figuring out how a system should work and how changes in the future will affect it.
- Speaking - Talking to others.
- Social Perceptiveness - Understanding people's reactions.
- Technology Design - Making equipment and technology useful for customers.
- Mathematics - Using math to solve problems.
- Installation - Installing equipment, machines, wiring, or computer programs.
- Management of Personnel Resources - Selecting and managing the best workers for a job.
- Troubleshooting - Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
- Equipment Selection - Deciding what kind of tools and equipment are needed to do a job.
- Operation and Control - Using equipment or systems.
- Time Management - Managing your time and the time of other people.
- Active Listening - Listening to others, not interrupting, and asking good questions.
- Critical Thinking - Thinking about the pros and cons of different ways to solve a problem.
- Instructing - Teaching people how to do something.
- Systems Evaluation - Measuring how well a system is working and how to improve it.
- Science - Using scientific rules and strategies to solve problems.
- Learning Strategies - Using the best training or teaching strategies for learning new things.
- Complex Problem Solving - Noticing a problem and figuring out the best way to solve it.
- Judgment and Decision Making - Thinking about the pros and cons of different options and picking the best one.
- Writing - Writing things for co-workers or customers.
- Active Learning - Figuring out how to use new ideas or things.
- Operations Monitoring - Watching gauges, dials, or display screens to make sure a machine is working.
- Negotiation - Bringing people together to solve differences.
- Operations Analysis - Figuring out what a product or service needs to be able to do.
- Equipment Maintenance - Planning and doing the basic maintenance on equipment.
- Management of Financial Resources - Making spending decisions and keeping track of what is spent.
- Repairing - Repairing machines or systems using the right tools.
- Persuasion - Talking people into changing their minds or their behavior.
- Monitoring - Keeping track of how well people and/or groups are doing in order to make improvements.
- Management of Material Resources - Managing equipment and materials.
- Visualization - Imagining how something will look after it is moved around or changed.
- Selective Attention - Paying attention to something without being distracted.
- Oral Comprehension - Listening and understanding what people say.
- Visual Color Discrimination - Noticing the difference between colors, including shades and brightness.
- Speech Recognition - Recognizing spoken words.
- Glare Sensitivity - Seeing something even if there is a glare or very bright light.
- Written Expression - Communicating by writing.
- Speed of Closure - Quickly knowing what you are looking at.
- Time Sharing - Doing two or more things at the same time.
- Response Orientation - Quickly deciding if you should move your hand, foot, or other body part.
- Far Vision - Seeing details that are far away.
- Manual Dexterity - Holding or moving items with your hands.
- Dynamic Strength - Exercising for a long time without your muscles getting tired.
- Trunk Strength - Using your lower back and stomach.
- Gross Body Coordination - Moving your arms, legs, and mid-section together while your whole body is moving.
- Oral Expression - Communicating by speaking.
- Written Comprehension - Reading and understanding what is written.
- Night Vision - Seeing at night or under low light.
- Fluency of Ideas - Coming up with lots of ideas.
- Information Ordering - Ordering or arranging things.
- Category Flexibility - Grouping things in different ways.
- Number Facility - Adding, subtracting, multiplying, or dividing.
- Static Strength - Lifting, pushing, pulling, or carrying.
- Extent Flexibility - Bending, stretching, twisting, or reaching with your body, arms, and/or legs.
- Speed of Limb Movement - Quickly moving your arms and legs.
- Perceptual Speed - Quickly comparing groups of letters, numbers, pictures, or other things.
- Finger Dexterity - Putting together small parts with your fingers.
- Flexibility of Closure - Seeing hidden patterns.
- Rate Control - Changing when and how fast you move based on how something else is moving.
- Reaction Time - Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.
- Wrist-Finger Speed - Making fast, simple, repeated movements of your fingers, hands, and wrists.
- Explosive Strength - Jumping, sprinting, or throwing something.
- Dynamic Flexibility - Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.
- Peripheral Vision - Seeing something to your side when your are looking ahead.
- Sound Localization - Noticing the direction that a sound came from.
- Problem Sensitivity - Noticing when problems happen.
- Auditory Attention - Paying attention to one sound while there are other distracting sounds.
- Speech Clarity - Speaking clearly.
- Spatial Orientation - Knowing where things are around you.
- Gross Body Equilibrium - Keeping your balance or staying upright.
- Arm-Hand Steadiness - Keeping your arm or hand steady.
- Inductive Reasoning - Making general rules or coming up with answers from lots of detailed information.
- Deductive Reasoning - Using rules to solve problems.
- Originality - Creating new and original ideas.
- Hearing Sensitivity - Telling the difference between sounds.
- Mathematical Reasoning - Choosing the right type of math to solve a problem.
- Depth Perception - Deciding which thing is closer or farther away from you, or deciding how far away it is from you.
- Control Precision - Quickly changing the controls of a machine, car, truck or boat.
- Memorization - Remembering words, numbers, pictures, or steps.
- Multilimb Coordination - Using your arms and/or legs together while sitting, standing, or lying down.
- Stamina - Exercising for a long time without getting out of breath.
- Near Vision - Seeing details up close.
Average Education Attained
Highest level of education earned by people in this career.
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Content sourced from United States Department of Labor Employment and Training Administration ("DOLETA") and the Minnesota Department of Employment & Economic Development ("DEED")