Operator Class A – Columbia 28.9 MW Power Plant

Operator Class A is a highly trained technician specializing in electrical systems. Their primary responsibility is to manage and operate all control panels, ensuring accurate monitoring of generation parameters. They work closely with the Shift Supervisor to maintain optimal power output, coordinate machine activation and deactivation, and synchronize units to keep both power and frequency within designated operational ranges for each MDU.

• Certification or diploma in heavy equipment mechanics or equivalent experience.

• 3+ years of experience in repairing heavy machinery.

• Proficiency in hydraulic, electrical, and mechanical systems.

• Ability to read and interpret technical manuals and schematics.

• Strong problem-solving and diagnostic skills.

Control Panel Operations & Generation Monitoring:

. Operate and monitor generation control panels and ensure power stability.

. Track real-time performance metrics for fuel consumption, voltage, and frequency adjustments.

. Maintain synchronization across all 17 dual-fuel units (Diesel & HFO) in coordination with the control center (GLP)

Coordination of Power Dispatch & Machine Synchronization:

. Activate and deactivate machines from generation bars or grids as required.

. Assist the Shift Supervisor in power balancing and frequency regulation.

Fault Detection & Alarm Management:

. Diagnose and troubleshoot alarm system failures to ensure smooth operations.

. Address both electrical and mechanical faults affecting generation.

Start-Up & Shutdown Operations:

. Execute proper start-up and shutdown procedures for each generating unit.

. Ensure safe transition between Diesel and HFO for optimal fuel utilization.

Incident Reporting & Documentation:

. Record and report operational data to the Shift Supervisor, ensuring accuracy in shift logs.

. Provide detailed incident reports on equipment performance and failure resolutions.

Operational Safety & Emergency Management:

. Implement safety measures in case of electrical faults, alarm system failures, and emergency situations.

. Support mitigation efforts during fuel spills, fire hazards, or power disruptions.

Guard Duty & Equipment Supervision:

. Maintain situational awareness of plant operations and intervene where necessary.

. Assist in supervising the operational integrity of power units to prevent failures.

Load Management & Grid Stability:

. Ensure load balancing across operational units to prevent fluctuations in power output.

. Respond to grid frequency variations and make real-time adjustments to maintain stability.

. Work closely with the control center to comply with dispatch orders and optimize power generation efficiency.

Predictive Monitoring & Diagnostics:

. Utilize SCADA or other monitoring systems to track abnormal trends in generation parameters.

. Identify early signs of equipment wear or system inefficiencies and report potential concerns.

. Proactively recommend adjustments to improve operational efficiency and equipment longevity.

Fuel & Efficiency Optimization:

. Monitor fuel injection systems to ensure correct fuel-air mixture for optimized combustion.

. Assist in adjusting dual-fuel settings to maximize cost-effectiveness while maintaining performance reliability.

Compliance & Regulatory Checks:

. Verify adherence to environmental and emissions standards, ensuring compliance with regulatory limits.

. Document procedural adjustments and system responses required for audit and compliance reporting.

Startup and Ramp-up Coordination:

. Ensure smooth ramp-up sequencing for generation units to prevent excess fuel consumption and mechanical strain.

. Coordinate the transition between different load demands throughout the shift