Chemical plant and system operators
SOC Code: 51-8091
Chemical plant and system operators carries a 42% AI exposure score (High automation risk), with a median annual wage of $73,540 and -6.1% projected employment growth from 2024 to 2034 (BLS), affecting approximately 18,100 workers. Full task breakdown, skills, and employer data are below.
Proportion of tasks susceptible to AI automation (O*NET analysis)
AI Exposure vs Industry Growth
Total occupations tracked
832
Covering all SOC major groups
Data currency
2024
BLS Employment Projections
AI exposure avg
40%
Fleet-wide median across all roles
Composite score weighing O*NET task data completeness, BLS projection methodology, and cross-validation with employer risk grades.
Employment Projections
Occupation Insight
Chemical plant and system operators (SOC 51-8091) carries an AI exposure score of 42%, placing it in the High automation-risk tier. This score is computed from O*NET Database 30.0 task-level analysis, where each task an occupation performs is evaluated against current generative AI, robotic process automation, and machine-learning capabilities. A score in the 40–70% range indicates meaningful automation pressure on specific task categories, but the role as a whole still requires human judgment for coordination, exception handling, or client interaction.
The economic context matters alongside the risk score. BLS counted approximately 18,100 workers in this occupation in 2024, and projects a -6.1% change through 2034 — a decline that often compounds with high AI exposure to create displacement headwinds. Median annual compensation stands at $73,540, reflecting both skill scarcity and the value employers place on the tasks that remain difficult to automate. Entry typically requires High school diploma or equivalent, plus None of related experience.
For career planners, this profile should be read alongside the task, skill, and knowledge breakdowns below and the list of employers whose workforce composition includes Chemical plant and system operators. Adjacent occupations shown further down offer lateral moves that preserve industry knowledge while potentially reducing exposure. Pair the AI exposure score with the BLS employment projection and wage percentiles above for a complete career assessment.
Education & Entry Requirements
Top Tasks (O*NET)
- 1. Monitor recording instruments, flowmeters, panel lights, or other indicators and listen for warning signals to verify conformity of process conditions.
- 2. Regulate or shut down equipment during emergency situations, as directed by supervisory personnel.
- 3. Control or operate chemical processes or systems of machines, using panelboards, control boards, or semi-automatic equipment.
- 4. Move control settings to make necessary adjustments on equipment units affecting speeds of chemical reactions, quality, or yields.
- 5. Inspect operating units, such as towers, soap-spray storage tanks, scrubbers, collectors, or driers to ensure that all are functioning and to maintain maximum efficiency.
- 6. Draw samples of products and conduct quality control tests to monitor processing and to ensure that standards are met.
- 7. Record operating data, such as process conditions, test results, or instrument readings.
- 8. Patrol work areas to ensure that solutions in tanks or troughs are not in danger of overflowing.
- 9. Turn valves to regulate flow of products or byproducts through agitator tanks, storage drums, or neutralizer tanks.
- 10. Interpret chemical reactions visible through sight glasses or on television monitors and review laboratory test reports for process adjustments.
Key Skills Required
- Operations Monitoring
- Operation and Control
- Monitoring
- Quality Control Analysis
- Critical Thinking
- Active Listening
- Reading Comprehension
- Active Learning
- Complex Problem Solving
- Judgment and Decision Making
Knowledge Areas
- Production and Processing
- Chemistry
- Mechanical
- English Language
- Public Safety and Security
- Customer and Personal Service
- Mathematics
- Education and Training
- Computers and Electronics
- Physics
Frequently Asked Questions
Will AI replace Chemical plant and system operators?
Chemical plant and system operators has an AI exposure score of 42%, indicating a high level of automation risk. Some tasks in this role can be augmented or partially automated by AI, but core responsibilities require human judgment.
What is the job outlook for Chemical plant and system operators?
According to BLS Employment Projections 2024-2034, Chemical plant and system operators is projected to decline by 6.1% over the decade. Current employment stands at approximately 18,100 workers.
What skills are needed for Chemical plant and system operators?
Key skills for Chemical plant and system operators include Operations Monitoring, Operation and Control, Monitoring, and others. Typical entry-level education is High school diploma or equivalent.
How much do Chemical plant and system operators earn?
The median annual wage for Chemical plant and system operators is $73,540, according to BLS Occupational Employment and Wage Statistics (May 2024). Actual earnings vary by location, experience, industry, and employer. The BLS publishes detailed wage percentiles by region in its Occupational Employment and Wage Statistics program.
What education is required for Chemical plant and system operators?
The typical entry-level education for Chemical plant and system operators is High school diploma or equivalent. Employers generally expect None of related work experience. On-the-job training typically involves Moderate-term on-the-job training. Requirements can vary by employer and specialization.
Which companies employ Chemical plant and system operators?
Chemical plant and system operators roles exist across many industries and employers. Workforce composition is estimated from BLS industry-occupation employment distributions matched to SEC-registered public companies.
AI Exposure Rating
High automation risk based on 10 analyzed tasks. A moderate share of tasks may be augmented by AI tools.
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Data sources: Bureau of Labor Statistics Employment Projections 2024–2034 and O*NET Database 30.0. Employment figures are rounded. Wage data from BLS Occupational Employment Statistics (OES).