Roles and Responsibilities
Carry out electrical maintenance, troubleshooting, and repair work in STP, WTP, and other water treatment plants.
Inspect, maintain, and repair electrical panels, control panels, MCC panels, and distribution boards.
Troubleshoot electrical faults in motors, pumps, blowers, agitators, and other plant equipment.
Perform routine inspection and maintenance of electrical wiring, cables, switches, sockets, and circuit breakers.
Attend breakdowns and ensure the timely repair of electrical equipment to avoid operational interruptions.
Check and maintain motor starters, contactors, relays, timers, MCBs, MCCBs, and VFDs.
Inspect and maintain electrical connections of submersible pumps, transfer pumps, dosing pumps, and other treatment plant machinery.
Identify voltage fluctuations, short circuits, loose connections, overheating, and other electrical issues.
Carry out preventive and corrective maintenance as per the maintenance schedule.
Assist in the installation, replacement, and commissioning of electrical equipment.
Maintain proper records of electrical maintenance, breakdowns, repairs, and replacement activities.
Coordinate with STP/WTP operators and supervisors to identify and resolve electrical issues.
Ensure all electrical tools and equipment are maintained in good working condition.
Follow electrical safety procedures while carrying out maintenance and repair activities.
Use appropriate PPE and ensure proper isolation of electrical supply before starting repair work.
Report major electrical faults, equipment failures, and material requirements to the concerned supervisor.
Ensure proper functioning of electrical systems to support uninterrupted plant operations.
Attend emergency electrical maintenance work whenever required at the site.
Required Technical Skills
Knowledge of electrical wiring and electrical panel maintenance.
Experience in motor and pump troubleshooting.
Knowledge of MCC panels, control panels, and starter panels.
Knowledge of single-phase and three-phase electrical systems.
Experience in VFD, MCB, MCCB, contactor, and relay maintenance.
Ability to identify and rectify electrical faults in STP/WTP equipment.
Knowledge of preventive and breakdown maintenance.
Understanding of electrical safety procedures and PPE requirements.
Safety and Compliance Responsibilities
Never carry out electrical repairs on live equipment unless specifically authorized under an approved safe procedure.
Follow Lockout/Tagout (LOTO) procedures before maintenance.
Ensure proper earthing and electrical protection.
Maintain a safe working environment and prevent electrical hazards.
Immediately report accidents, unsafe conditions, and electrical hazards to the supervisor.
Note: The electrician should have practical experience in repairing and maintaining electrical systems used in STP, WTP, sewage treatment plants, and water treatment facilities.