Cory Leffler

• Project management on site
• Projects

- New storage bin 3 declines development cutting

- New storage bin bottom development cutting

- New storage bin top development cutting

- New storage bin safety and rigging infrastructure install

- New beltline transfers

- Old room rehab cutting

- Ground control - bolting, scaling, cribbing and mesh

- Existing bins declines rehab and ground control

- Main belt line install

- Belt line reclaim

- New shop development and ground control

- Crane rail install

- Hitch beam install

- High back cutting

- cut under shaft deck and reinstalled retaining wall

- shaft chipping

- Ventilation change over

- High back development cutting over old existing rooms

- B zone decline cutting to make passage for miner

- 75 Alpine cutting with tub skid, extensible belt and flexiveyors

- water sump ground rehab cutting

- waterline install

- Head pulley, tail pulley, take ups, drives and chute installs and reclaims

- Main ventilation drift ground rehab cutting

- In ground refuge station development cutting

- Air door floor development cutting

• Ensure the health, safety and welfare of all employees on site.
• Planning, coordinating & overseeing projects
• Managed as many as 55 employees at once
• Managed facilities and resources
• Managed equipment HCC owned CM230 drum miner, 225 & mini Doosan excavators, wagner 3 yard scoop, Sandvik Toro/ LH307 4 & 6 yard scoops, Sandvik LH209L 6 yard scoop, EJC 6 yard scoop, forklifts, 8 Kubotas and 2 Roxors man carriers, etc.
• Coordinate and oversee safety supervisor and equipment maintenance coordinator
• Promoting and ensuring HCC safety culture and programs on site are implemented and followed
• Coordinate and manage supervisors for projects
• Collaborating with head office, project manager, procurement management and equipment management.
• Scheduling workers
• Oversee and prioritized for electrical and mechanical crews
• Ensuring QC/QA and coordinating with QC/QA personnel onsite
• Ensure ground control audits were performed and concerns were resolved
• Review project plans and sign off
• Ensure projects stay on schedule and target
• Conferred and Coordinated with client representatives on all projects and tasks
• conduct disciplinary actions
• Project reviews on headings, report daily to client on progress
• Involved in HCC Management, and Nutrien meetings
• Ensure HCC policies and procedures are followed
• Review new projects, provide info and feedback for estimates
• ensure employee reviews are completed
• Review resumes and provide feed back on hiring
• Perform wage reviews
• Perform site surface/underground specific orientations of new hires
• Ensured training was completed and up to date

• Completed shift reports, time sheets and equipment sheets
• Completed inspections and audits
• Performed training and sign offs
• OHC management rep/ completed OHC incident/accident investigations
• Perform tool box meetings and designate crew for shift tasks for each project
• Ensure procedures, policies and guidelines were followed by crew
• Perform performance reviews of employees
• Supervision of crew for several projects
• Rehab cutting – 10 miner 75 alpine, 20/26 50AM alpines, Excavator, 27/28 drum miners
• Development cutting
• Sump rehab
• Building belt lines/ reclaiming belt lines
• Beltline transfer replacement
• Bolting
• Crib building
• Scaling
• Hitch beam installation/leveling
• Refuge station build
• Decline rehab
• Ground control screening and bolting
• Crane rail install
• Created SWP with crews/ reviewed 5 point cards
• Tram rehab miners with genset or on skid

• Project management and oversee crew
• Rehab cutting and profile cutting with Dosco road cutter
• Installed mine mesh on high back and secured in place
• Installed water collection membrane on high back
• Leveled floor to grade and built forms for concrete footings
• Poured concrete for forms with dual grout pump
• Installed anchor bolts with resin and secured base channels on footings
• Installed steel columns, horizontal beams, support braces & torqued to spec
• Installed corrugated decking on horizontal beams
• Installed foam blocking from decking to high back

• Operator of skid steer, pay loader, backhoe and excavator
• Water and Sewer excavations and back filling
• Performed rehab and replacement of water and sewer service lines to homes
• Performed grades man and top man duties
• Involved in new development installation of main water, sewer and storm sewer systems
• Back filled trenches

• Management on-site
• Managed 28 employees at once
• Execution and approval of all documents on-site
• Ensured quality control of all projects
• Ensured and complied with corporate policies and procedures
• Coordinated & managed several projects on-site at once underground and shaft
• Ensured the Health, Safety and Welfare of all employees through safety programs
• Hiring manager on-site
• Trained employees on all cutting machines, equipment, tools, safety, policies and procedures
• OH&S Co-chair person and performed quarterly meetings
• Conferred and coordinated with all mining departments per client in planning and directing mine construction, development and rehab
• Mental Health First Aider
• Directed crew supervisors in daily operational plans for Day/Night shifts
• Conducted disciplinary actions
• Performed all project and safety inspections, reports and documented
• Lead investigator for all incidents, accidents and reported
• Ensured adherence and compliance with all Mine Regulations, OH&S Acts and Regulations
• Coordinated shift toolbox meetings and weekly safety meetings

• Complete shift reports and inspections
• Ensure all procedures, policies and safety practices were followed
• Report all incidents, accidents and concerns
• Advised workers of safety and health hazards in the work areas and corrective actions
• Performed shift toolbox meetings
• Directed shift line–ups and assign workers to work areas
• OH&S committee rep
• Address concerns and resolve
• Ensure projects stay on target and are achieved safely

• Operator of Alpine, Dosco, Heli, Bucyrus, and remote Low Pro mining machines
• Equipment operator of Scoop Trams 2,4,6 yards, bobcats, aerial lifts, bolters, pay loaders etc
• Operated pneumatic, hydraulic and powdered activated tools
• Performed ground rehab, development, and construction
• New conveyor belt construction, belt and hardware install, repair and reclaim
• Performed shaft construction, rehab and expansion work in skipping and personnel shafts
• Service, maintenance, lubrication, and small mechanical repairs on machines and equipment

• Managed water & wastewater infrastructure and facilities
• Planning and oversee new water plant project
• Completed construction and installation of new water plant project
• Commissioned new water plant
• Coordinated pump house upgrade project

• Daily Operation and Management of Public works & Water and Sewer Utilities
• Supervisor of employees and ensured safety practices, policies and procedures were followed
• Operation, maintenance and mechanical repairs of heavy equipment and mobile equipment
• Demolition of community buildings
• Maintenance, care and groundskeeper on all community buildings, recreation and utility facilities
• Pavement road maintenance, repair, construction, street sweeping and pothole patching
• Snow removal
• Maintenance of Water Treatment plant and Distribution system
• Performed excavation for water & wastewater infrastructure, drainage, culverts and basements
• Daily laboratory testing, plant optimizing and system monitoring
• Performed all water and wastewater field samples and submitted
• Kept daily records of testing and recorded all service and maintenance
• Performed service, maintenance, repairs, calibration, cleaning, installation, upgrades and adjustments on all instrumentation, pumps & equipment in all water utilities
• Operated and maintained lagoon systems and discharge operations
• Installed water meters with remotes, maintained, calibrated, and replaced
• Cleaning of potable water reservoirs
• Coordinated and Performed Water & Wastewater Utility Systems service, maintenance, rehab, repairs and new installation on underground infrastructure
• Operated, maintained, repaired, installed and flushed hydrants
• Coordinated and implemented water and wastewater routine maintenance and safety programs
• Training of operators and evaluated
• Performed annual budgets and inventory
• Prepared all applications and reports and submitted to proper authorities
• Prepared Emergency Response Plan and Water Quality Control and Assurance Policy