AI exposure: 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.
Reading this score
computedAt 17.5% of weighted task load, Hydroelectric Plant Technicians sits at the 29th percentile, below the point where a job's centre of gravity has moved. 69.7% of what this role does is untouched, meaning current systems cannot produce that work at all, whatever the commercial incentive.
What holds the line here is embodiment. Across this occupation's 21 tasks it averages 2.38 out of 3, the highest of the five friction dimensions. In plain terms, the work has to happen in physical space. A language model cannot move matter. Until the robotics to do this work is both good enough and cheap enough to deploy widely, capability in software does not reach it.
The most exposed thing this job does is Maintain logs, reports, work requests, or other records of work performed in hydroelectric..., at 73.3%. The least is Cut, bend, or shape metal for applications in hydroelectric plants, at 0.0%. A gap of 73.3% between two parts of the same job is the reason this index publishes at task level. An occupation-wide number would have hidden both.
Within production occupations, this one is more exposed than most. The median across the 107 roles in the group is 16.1%, and only 44 of them score higher than this. Occupational families are not uniform, and the spread inside them is often wider than the gap between them.
What would move this score. Of 21 tasks, 4 are currently banded exposed, 1 assisted and 16 untouched. For that distribution to shift materially would take robotics cheap and reliable enough to deploy at scale, not a better language model. The score is re-computed every quarter against a fresh capability reference, and the change is published rather than quietly applied.
Where the score comes from
judgedEvery task is scored through the standardised work activities it maps to. These are this occupation’s averages on the six rubric dimensions. Capability is what AI can do; the other five are what stands in the way.
| Dimension | Mean | Scale |
|---|---|---|
| Capability | 1.12 | 0-4 |
| Embodiment | 2.38 | 0-3 |
| Presence | 0.57 | 0-3 |
| Accountability | 1.14 | 0-3 |
| Context | 1.40 | 0-3 |
| Verification cost | 1.58 | 0-3 |
Task by task
21 tasks, O*NET 31.0| Task | Exposed | Assisted | Untouched | Importance | Band |
|---|---|---|---|---|---|
| Maintain logs, reports, work requests, or other records of work performed in hydroelectric plants. | 73.3% | 26.7% | 0.0% | 4.05 | exposed |
| Take readings and record data, such as water levels, temperatures, or flow rates. | 73.3% | 26.7% | 0.0% | 3.94 | exposed |
| Communicate status of hydroelectric operating equipment to dispatchers or supervisors. | 60.0% | 15.0% | 25.0% | 4.33 | exposed |
| Monitor hydroelectric power plant equipment operation and performance, adjusting to performance specifications, as necessary. | 30.0% | 20.0% | 50.0% | 4.43 | exposed |
| Identify or address malfunctions of hydroelectric plant operational equipment, such as generators, transformers, or turbines. | 23.3% | 26.7% | 50.0% | 4.38 | assisted |
| Operate hydroelectric plant equipment, such as turbines, pumps, valves, gates, fans, electric control boards, or battery banks. | 18.8% | 18.8% | 62.5% | 4.32 | untouched |
| Start, adjust, or stop generating units, operating valves, gates, or auxiliary equipment in hydroelectric power generating plants. | 8.3% | 16.7% | 75.0% | 4.37 | untouched |
| Inspect water-powered electric generators or auxiliary equipment in hydroelectric plants to verify proper operation or to determine maintenance or repair needs. | 8.3% | 16.7% | 75.0% | 4.33 | untouched |
| Operate high voltage switches or related devices in hydropower stations. | 8.3% | 16.7% | 75.0% | 4.32 | untouched |
| 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. | 8.3% | 16.7% | 75.0% | 4.26 | untouched |
| Implement load or switching orders in hydroelectric plants, in accordance with specifications or instructions. | 8.3% | 16.7% | 75.0% | 4.25 | untouched |
| Perform tunnel or field inspections of hydroelectric plant facilities or resources. | 8.3% | 16.7% | 75.0% | 4.01 | untouched |
| Change oil, hydraulic fluid, or other lubricants to maintain condition of hydroelectric plant equipment. | 6.2% | 6.2% | 87.5% | 4.07 | untouched |
| Test and repair or replace electrical equipment, such as circuit breakers, station batteries, cable trays, conduits, or control devices. | 5.4% | 7.1% | 87.5% | 3.96 | untouched |
| Perform preventive or corrective containment or cleanup measures in hydroelectric plants to prevent environmental contamination. | 0.0% | 0.0% | 100.0% | 4.34 | untouched |
| Install or calibrate electrical or mechanical equipment, such as motors, engines, switchboards, relays, switch gears, meters, pumps, hydraulics, or flood channels. | 0.0% | 0.0% | 100.0% | 4.18 | untouched |
| Connect metal parts or components in hydroelectric plants by welding, soldering, riveting, tapping, bolting, bonding, or screwing. | 0.0% | 0.0% | 100.0% | 4.04 | untouched |
| Lift and move loads, using cranes, hoists, and rigging, to install or repair hydroelectric system equipment or infrastructure. | 0.0% | 0.0% | 100.0% | 4.03 | untouched |
| Splice or terminate cables or electrical wiring in hydroelectric plants. | 0.0% | 0.0% | 100.0% | 3.97 | untouched |
| Erect scaffolds, platforms, or hoisting frames to access hydroelectric plant machinery or infrastructure for repair or replacement. | 0.0% | 0.0% | 100.0% | 3.49 | untouched |
| Cut, bend, or shape metal for applications in hydroelectric plants, using equipment such as hydraulic benders or pipe threaders. | 0.0% | 0.0% | 100.0% | 3.23 | untouched |
Task text and importance ratings sourced from O*NET 31.0. Shares computed. The occupation score is the importance-weighted mean.
Occupations either side of this one
The four closest scores in the same occupational family, then the four closest anywhere in the index.
Read this carefully. Exposure is not displacement. A high score means current AI systems can produce this work, not that anyone will stop paying a person to do it. Adoption depends on economics, regulation and inertia that this index deliberately does not model. How the score is built.
What this means in practice
Most of this work is not reachable by current systems, so the immediate pressure is on the administrative edges of the role rather than its core: the scheduling, the reporting, the written records. That is where time is recovered.