Water Distribution Operator (Water Treatment Plant)
はいすいかんりいん（じょうすいじょう）
Industry & Occupation
Classification
Summary
This occupation involves operating, monitoring, and maintaining water treatment equipment from raw water intake at water purification plants to stably supply safe and hygienic drinking water.
Description
Water Distribution Operators (Water Treatment Plants) operate and monitor water purification equipment from raw water intake through coagulation sedimentation, filtration, and disinfection, and regularly inspect water quality using measuring instruments. In the event of abnormal values or equipment failures, they adjust processing conditions or take emergency measures, operate pumps and valves, and perform inspections and maintenance of piping systems. They keep records and reports to comply with laws and regulations, and supply safe water that meets water quality standards to the distribution system.
Future Outlook
Stable demand is expected due to aging water supply infrastructure countermeasures and stricter water quality standards, and the role of operation monitoring skills personnel is also expected to expand with the introduction of IoT and automation technologies.
Personality Traits
Cautious / Good Team Player / Sharp Observer / Strong Sense of Responsibility
Work Style
Indoor Work / Night Shifts / Outdoor Inspections / Public Facility Work / Shift Work
Career Path
Water Purification Operator (Entry Level) → Water Purification Management Engineer → Shift Leader → Equipment Management Supervisor → Water Purification Plant Manager
Required Skills
Chemical Handling (Coagulants and Disinfectants) / Pump and Valve Operation / Record and Report Preparation / Water Purification Equipment Operation and Monitoring / Water Quality Testing
Recommended Skills
Emergency Response (Troubleshooting) / Equipment Maintenance / Knowledge of Laws, Regulations, and Standards / PLC Operation
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | Flexible adaptability is required for 24-hour operations and responses to abnormalities. |
| Analytical & Logical Thinking | Logical thinking is required to judge processing conditions based on water quality data. |
| Attention to Detail & Accuracy | Because errors in chemical dosing amounts or water quality measurements directly affect safety. |
| Problem Solving | Quick response and root cause analysis are needed for abnormal water quality or equipment failures. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | There are many routine procedures, and few opportunities for generating new ideas. |
Related Qualifications
- Water Purification Management Technician
Aliases
- Water Purification Operator
- Water Supply Facility Operator
- Water Treatment Operator
Related Jobs
- Facility Manager
- Sewage Treatment Worker
- Water Quality Testing Technician
- Water Supply Engineer