HIGH RELIABILITY OPERATIONS
Front‑End Engineering, System Modeling and Safety Analysis
Monticello Power & Energy provides integrated Electrical FEED and Arc‑Flash Studies that establish the technical foundation for safe, compliant, and reliable electrical systems. With more than 30 years of global experience, Mark J. Vajdos, PE delivers the engineering clarity, modeling discipline, and field‑aware judgment required to support design decisions, regulatory compliance, and worker protection.
Our approach aligns early‑phase engineering with detailed system analysis — ensuring your electrical infrastructure is designed, modeled, and validated with precision.
WHAT WE DELIVER
- Front‑End Engineering Design (FEED) – Early‑phase electrical engineering that defines system architecture, load requirements, equipment sizing, and protective device strategy.
- Comprehensive Arc‑Flash Analysis — Full‑system modeling, incident energy calculations, and mitigation strategies aligned with NFPA 70E and IEEE 1584.
- System Reliability & Safety Integration — Short‑circuit, coordination, and protection studies that ensure safe operation and minimize downtime.
Regulatory & Compliance Assurance – Documentation, labeling, and safety programs that meet industry standards and withstand regulatory scrutiny.
CORE CAPABILITIES
Electrical FEED (Front‑End Engineering Design)
- Development of preliminary single‑line diagrams
- Load studies and equipment sizing
- Preliminary protective device selection
- System architecture and distribution strategy
- Early‑phase cost, schedule, and constructability considerations
- FEED packages that support procurement and detailed design
- Integration of arc‑flash and safety requirements into early design
Arc‑Flash Study Components
Single‑Line Diagram Development
- Illustrates system configuration and equipment interconnection
- Maps power flow from source to load
- Forms the foundation for all electrical studies
Short-Circuit Study
- Calculates available fault current throughout the system
- Compares results to equipment ratings
- Identifies over-dutied equipment requiring upgrade or replacement
Protective Device Coordination Study
- Ensures faults isolate only the affected portion of the system
- Minimizes unnecessary outages and improves reliability
- Supports safe, selective operation of protective devices
Incident Energy Analysis
- Calculates arc‑flash boundary, working distance, and incident energy
- Conducted per NFPA 70E and IEEE 1584
- Provides actionable data for labeling and PPE selection
Arc‑Flash Warning Labels
- Applied directly to electrical equipment
- Display incident energy, arc‑flash boundary, and PPE category
- Guide workers in safe approach and PPE selection
Mitigation Solutions
- Identifies high‑energy locations (>40 cal/cm²)
- Implements engineering and administrative controls
- Reduces exposure risk and improves worker safety
Electrical Maintenance & Verification
- Confirms breakers, relays, and trip units operate correctly
- Ensures devices clear arcing faults as designed
- Maintains long‑term system safety and reliability
Arc‑Flash Study Updates
- Required after system changes or every five years
- Ensures labels and study results remain accurate
- Maintains compliance and ongoing safety assurance
Safety & Compliance Integration
Documented Electrical Safety Program
- Establishes policies, procedures, and hazard‑management principles
- Ensures compliance with NFPA 70E and OSHA requirements
- Provides a structured framework for safe electrical work practices
Safety Training
- Teaches personnel how to interpret arc‑flash studies and one‑line diagrams
- Reinforces safe work practices and hazard recognition
- Ensures workers understand labeling, PPE, and boundaries
Personal Protective Equipment (PPE)
- Protects qualified workers during energized work
- Selected based on incident energy and arc‑flash boundaries
- Ensures compliance with NFPA 70E standards
End‑to‑End Electrical Safety & Reliability Support
- FEED engineering and system architecture
- Electrical modeling and system studies
- Arc‑flash analysis and mitigation
- Labeling, documentation, and compliance
- Safety programs, training, and maintenance
- Study updates and lifecycle support
Why Choose Monticello Power & Energy?
Monticello combines engineering precision, regulatory fluency, and field‑tested judgment to deliver electrical studies that are transparent, defensible, and operationally practical. Our integrated FEED‑to‑arc‑flash approach ensures your electrical systems are designed correctly, modeled accurately, and maintained safely.