Water Purification Plant Technician
じょうすいじょうぎじゅつしゃ
Industry & Occupation
Classification
- Major : Research and Technical Occupations
- Middle : Other Technical Occupations
- Minor : Technical Occupations Not Elsewhere Classified
Summary
A technical position that operates and maintains water treatment plants to purify raw water and stably supply safe drinking water.
Description
Water purification plant technicians monitor, operate, and maintain the entire series of water treatment processes from raw water intake to sedimentation, filtration, and disinfection based on the Waterworks Law, supplying safe drinking water. They conduct water quality analysis, dilution and dosage adjustment of chemical agents, operation and inspection of pumps, piping equipment, and instrumentation control systems, and promptly identify causes and take action in case of abnormalities. They also handle regular maintenance, statutory inspections, record-keeping and reporting tasks, and efforts toward energy conservation and optimization of operation costs.
Future Outlook
Demand remains stable due to measures against aging infrastructure and strengthened water quality regulations. Specialization of personnel is required as sophistication advances with the introduction of energy-saving and DX technologies.
Personality Traits
Calm and composed / Meticulous / Smooth communication / Strong sense of responsibility
Work Style
24/7 system / On-call / Private outsourcing / Shift work / Water bureau employment
Career Path
Junior Water Purification Plant Technician → Senior Water Purification Plant Technician → Technical Chief → Facility Manager → Plant Manager → Consultant
Required Skills
Basic knowledge of mechanical equipment / Chemical handling / Data analysis / Instrumentation and control system operation / Plant operation and control / Water quality analysis skills
Recommended Skills
Environmental engineering / PLC control / Reading English literature / SCADA systems / Statistical analysis
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Essential for analyzing water quality data and adjusting treatment conditions. |
| Attention to Detail & Accuracy | High precision is required for fine adjustments in chemical dosing amounts and equipment settings. |
| Stress Tolerance | Stress tolerance is required for responses to accidents and emergencies. |
Related Qualifications
- Environmental Measurement Technician (Water Quality)
- Water Purification Supervisor
Aliases
- Water Purification Plant Technician
- Water Treatment Operator
Related Jobs
- Environmental Engineer
- Plant Engineer
- Sewage Treatment Technician
- Water and Sewerage Technician