Stephanie J. Krueger
Skandia
Summary
Dedicated and safety-focused professional with over 9 years of experience in mining operations, water treatment, laboratory testing, and employee training. Proven ability to design and deliver effective safety and technical training programs, develop standard operating procedures, and lead new facility commissioning. Skilled at building strong, safety-conscious teams and ensuring compliance with environmental and workplace standards.
Overview
9
9
years of professional experience
7
7
Certifications
Work History
ZLD (Zero Liquid Discharge) Supervisor
Eagle Mine
Champion
04.2023 - 11.2025
- Trained all employees and led commissioning of the new Zero Liquid Discharge Plant
- Developed and implemented Standard Operating Procedures (SOPs)
- Collaborated with contractors, operators, and management to establish plant operations
- Created inventory systems, scheduling, and 5S organizational structure
Health & Safety Advisor
Eagle Mine
Big Bay
10.2022 - 04.2023
- Conducted site-wide audits and inspections on permits to work
- Worked underground to identify and mitigate safety issues
- Investigated high-potential incidents and provided root cause analysis
Health & Safety Trainer
Eagle Mine
Champion
09.2021 - 10.2022
- Delivered MSHA Annual Refresher Training for all employees and contractors
- Led contractor hazard orientation and new hire onboarding sessions monthly
- Conducted specialized training on confined space entry, LOTOTO, and fall protection
Water Treatment Operator
Eagle Mine
Champion
08.2019 - 09.2021
- Operated the mine’s Mill Water Treatment Plant and ensured compliance with discharge permits
- Refined and standardized operating procedures to improve efficiency and safety
- Conducted laboratory testing to verify water quality standards
- Trained new operators in plant procedures and compliance standards
Metallurgical Technician
Eagle Mine
Champion
01.2019 - 08.2019
- Conducted flotation and crushing circuit tests to optimize metal recovery
- Tested new flotation chemicals to improve nickel and copper yield
Chemist
SGS
Champion
08.2016 - 01.2019
- Prepared ore samples using crushers and pulverizers
- Performed elemental analysis using ICP-OES and Atomic Absorption spectrometry
- Trained new employees in laboratory safety, preparation, and analysis methods
Education
Bachelor of Science - Zoology
Northern Michigan University
Marquette, MI05-2013
Skills
- Employee Training & Development
- Health & Safety Program Management
- Water & Wastewater Treatment Operations
- SOP Development & Implementation
- Incident Investigation & Root Cause Analysis
- Environmental Compliance (EGLE/MSHA)
- Team Leadership & Communication
- Continuous Improvement / 5S
Certification
Industrial Wastewater A-2B Filtration of Wastewater, EGLE, 2020
Timeline
ZLD (Zero Liquid Discharge) Supervisor
Eagle Mine
04.2023 - 11.2025
Health & Safety Advisor
Eagle Mine
10.2022 - 04.2023
Health & Safety Trainer
Eagle Mine
09.2021 - 10.2022
Water Treatment Operator
Eagle Mine
08.2019 - 09.2021
Metallurgical Technician
Eagle Mine
01.2019 - 08.2019
Chemist
SGS
08.2016 - 01.2019
Bachelor of Science - Zoology
Northern Michigan University