ERMI employs an expert team of project managers, geologists, engineers, environmental scientists, field technicians, and administrative professionals. ERMI’s experienced and dedicated team is fully qualified and trained to serve the following specializations:
Quick-turn and Responsive Transaction Services such as Phase I ESAs
Soil & Groundwater Sampling for Comprehensive Site Assessment
Innovative and Practical Remedial Designs and Site Restoration
Active Remediation System Operation & Maintenance
Tank Closure, Excavation of Impacted Soil, and Source Abatement
Complicated Forensic Investigations for Source Determination & Contaminant Characterization
ERMI's responsive, diligent staff maintains a high level of knowledge that allows us to serve you efficiently
(and to minimize your risk) by performing accurate environmental assessments.
Barry Murphree, PG
Amy Campbell, LEP
Jon Ascher, MS, LEP
Zachary McQuirt, PE
Zackery Allison
Nathan Reece
Chevelle Dilello
Hans Alcerro
Gavin Greco
Shannon Gaul
Erik Van Dyke
Stacey Summers
Chrisey Gala
Breanna Gallagher
Gabe Kuhn
Liam Warren
Noelia Loaiza Villagomez, M.Sc.
Ray Zimpfer
Barry Murphree, PG
Senior VP
Mr. Murphree is a licensed Professional Geologist with extensive professional experience in environmental site assessment and remediation investigations. Mr. Murphree graduated from University of Mississippi with a Bachelor’s degree in Geology. Work completed under Mr. Murphree’s direct supervision in his role as a Florida-licensed professional Geologist has included a full range of soil and groundwater assessment and remediation.
Mr. Murphree’s remediation experience includes the following: multiple remediation strategies: soil excavation, Air Sparge (AS) and Soil Vapor Extraction (SVE), biosparging, Multi-phase Extraction (MPE), bioremediation, chemical oxidation, hydraulic containment, free product recovery and treatment and Natural Attenuation Monitoring (NAM). Mr. Murphree has also presented soil and water quality data collected during active remediation in Operation & Maintenance (O&M) Reports and used data to evaluate the progress of site cleanup. He has used these data to optimize system operating parameters and maximize remediation efficiencies and effectiveness, thereby decreasing cleanup timeframes and costs.
His responsibilities at ERMI include: technical supervision, project oversight, project management, upper-level technical report writing, remedial design, report review, data interpretation, client communications, scheduling and management of personnel, mapping, field sampling/oversight, contracting, training, business development, expert witness and testimony, and marketing.
Certifications
- OSHA 40-Hour HAZWOPER Certified
Licenses
- State of Florida Licensed Professional Geologist #2664
Education
Amy Campbell, LEP
Senior Project Manager
As a graduate from the Florida Gulf Coast University in 2007, Mrs. Campbell started her professional career with Environmental Risk Management She has performed and managed a variety of risk and contamination assessments, both in public and private sectors. As a member of Florida Environmental Assessors Association (FEAA), Florida Brownfield Association and Licensed Environmental Professional (LEP), Mrs. Campbell has continued her education throughout her career. She has been involved in all aspects of various projects from due diligence consulting, assessments, forensic investigations and claim consulting services, to name a few.
Her responsibilities at ERMI include: Project management, upper-level technical report writing, limited remediation design, data interpretation, client communications, scheduling and management of personnel, mapping, field sampling/oversight, contracting, training, business development and marketing.
Experience
- Phase I ESAs throughout Florida and Georgia
- Phase II ESAs throughout Florida
- Tank Closure Assessments
- Natural Attenuation Monitoring (NAM)
- Site/Contamination Assessments
- Limited Scope Remedial Action Plans
- Low-Scored Site Initiative (LSSI) Assessments
- Low Scored Assessments (LSAs)
- Environmental Forensics
- Spill Prevention, Control and Countermeasure (SPCC) Plans
- Insurance Claim Reviews
- Insurance Claim Investigations
- Forensic Investigations
Certifications
- Licensed Environmental Professional
Education
Jon Ascher, MS, LEP
VP, Operations
As a graduate from SUNY Oneonta in 2013, Mr. Ascher has substantial years of environmental experience both in New York and Florida. His experience includes a thorough understanding of environmental risks and contamination assessments. Mr. Ascher continued his education at Ohio University with a master’s degree in Geological Sciences in 2021. His background includes diversified technical and project management experiences.
His responsibilities at ERMI include: Project management, technical report writing, remedial design, data interpretation, client relations, CAD mapping, site sampling/oversight, business development and marketing, field lithology, field communications with staff and training.
Experience
Environmental Risk Management – Fort Myers- Phase I and Phase II ESAs
- Asbestos Consulting Services
- Site/Contamination Assessments
- Limited Scope Remedial Action Plans
- Low-Scored Site Initiative (LSSI) Assessments
- Pilot Testing
- Well Drilling oversight and testing
- Geoprobe / Direct-Push Technology (DPT) oversight
- Natural Attenuation Monitoring
- Phase I and Phase II ESAs
- Geophysical survey oversight
- Evaluate site specific remedial technologies
- Drill crew assistance
- Designing various contamination maps
- Air quality, mold, dust sampling in residential and commercial spaces
- Subsurface Soil, Soil Vapor and Groundwater Investigations
Certifications
- Licensed Environmental Professional
- OSHA 40-Hour Certified
- NYSDOL Certified Air Monitor Technician
- AHERA Asbestos: Inspector, Certificate No. 4621-BIR40
Education
CONTACT JON
Zachary McQuirt, PE
Project Engineer
Mr. McQuirt is a licensed Professional Engineer with extensive professional experience in environmental site assessment and remediation, having worked on over 210 sites within the Petroleum Restoration Program (PRP).
Mr. McQuirt spent nine years in the United States Navy in the special operations community as an explosive ordnance disposal (EOD) technician, leading over 150 EOD combat missions during Operation Iraqi Freedom and providing direct support to civilian law enforcement as well as federal agencies including the Secret Service and the State Department. The skills acquired during his time in the Navy allowed for a seamless transition into the engineering field.
Mr. McQuirt supervises, directs, and reviews all engineering design plans, research, and assessment of applicable site-specific engineering technologies, development of engineering design strategies from field-collected data, and evaluation of project safety, quality, and performance requirements. Mr. McQuirt oversees and analyzes compliance of design specifications during remediation technology testing, construction, and implementation of remediation engineering projects, directs optimization of system operational efficiency using real-time field data and groundwater sampling analytical results, and evaluates technical reports for quality, accuracy, and compliance with contract requirements and applicable regulations and policies.
Experience
Environmental Risk Management – Fort Myers- Site/Contamination Assessments
- State-Funded Cleanup Program Sites
- Well Drilling Oversight and Testing
- Geoprobe / Direct-Push Technology (DPT) Oversight
- Air, Water and Soil Sampling
- Site Mapping and Field Reconnaissance
- Quality Assurance and Quality Control Review
- Data Interpretation
Certifications
- Engineer Intern Certificate
- OSHA 40-Hour HAZWOPER Certified
- Maintenance of Traffic (MOT) Intermediate Certified (#47982)
- Stormwater Management Inspector (#31225)
Education
Zackery Allison
Project Manager
Mr. Allison has extensive experience in performing and managing site assessment and remedial construction within the Petroleum Restoration Program (PRP). He has also gained extensive field experience related to groundwater sampling, soil sampling, air sampling, well installation, well abandonment, Remedial Action Construction (RAC) oversight, source removal oversight, pilot testing (PT), remedial systems startup, and Operations and Maintenance (O&M).
Mr. Allison has supervised implementation of air sparge (AS) and soil vapor extraction (SVE), biosparging, multiphase extraction (MPE), chemical oxidation, free product recovery, and soil excavation pair with open-pit sparging.
Mr. Allison manages ERMI’s field training program and ensures all field staff are fluent in FDEP SOPs, guidance, and policies. As Field Coordinator, he acts as a liaison between office and field staff, ensuring compliance with FDEP and ERMI policies and procedures, as well as managing field equipment, supplies, and other aspects of day- to-day field operations.
Certifications
- OSHA 40-Hour HAZWOPER Certified
- AHERA Accredited Asbestos Inspector
Education
Nathan Reece
Project Manager
Experience
Environmental Risk Management – Fort Myers- Site/Contamination Assessments
- Remediation Construction and O&M
- State-Funded Cleanup Program Sites
- Pilot Testing
- Source Removal/Large Scale Excavations
- Well Drilling oversight and testing
- Geoprobe / Direct-Push Technology (DPT) oversight
- Air, Water and Soil Sampling
- Site Mapping and Field Reconnaissance
Certifications
- OSHA 40-Hour HAZWOPER Certified
- TWIC
- HASC Training
Education
Florida Gulf Coast University. Fort Myers, FLChevelle Dilello
Staff Engineer
CERTIFICATIONS
- OSHA 40-Hour HAZWOPER Certified
- FDEP Stormwater Erosion and Sedimentation Control Inspector #53023
EDUCATION
Hans Alcerro
Senior Field Technician
Experience
Environmental Risk Management – Fort Myers- Site/Contamination Assessments
- Remediation Construction
- Operation and Maintenance (O&M)
- State-Funded Cleanup Program Sites
- Pilot Testing
- Source Removal/Large Scale Excavations
- Well Drilling oversight and testing
- Geoprobe / Direct-Push Technology (DPT) oversight
- Air, Water and Soil Sampling
- Site Mapping and Field Reconnaissance
- Subsurface Soil and Groundwater Investigations
- Remediation Construction and O&M
- Pilot Testing
- Miami River Dredging Project Oversight
- Auto Sampler Operator
- Surface Water and Sediment Sampling
- Localization and Soil Sampling using Global-Positioning System (GPS)
Certifications
- OSHA 40 Hour HAZWOPER Certified
- UFL TREEO Groundwater Sampling SOP Course
- NIOSH-582 Asbestos Sampling Certificate
- Certified Mold Inspector 11343
Education
Gavin Greco
Staff Scientist
Experience
Environmental Risk Management – Fort Myers- Phase I / II Environmental Site Assessments (ESAs)
- Site/Contamination Assessments
- State-Funded Cleanup Program Sites
- Well Drilling oversight and testing
- Geoprobe / Direct-Push Technology (DPT) oversight
- Air, Water and Soil Sampling
- Site Mapping and Field Reconnaissance
Certifications
- OSHA 40 Hour HAZWOPER certified & 8-hour refresher training.
- FSESCI Stormwater Certification
Education
Shannon Gaul
Staff Scientist
CERTIFICATIONS
- OSHA 40-Hour HAZWOPER Certified & 8-hour refresher training.
- FSESCI Stormwater Certification
EDUCATION
Erik Van Dyke
Staff Scientist
CERTIFICATIONS
- OSHA 40-Hour HAZWOPER Certified & 8-hour refresher training
- AHERA Accredited Asbestos Inspector
EDUCATION
Stacey Summers
Accounting Supervisor
Chrisey Gala
Administrative Assistant
Breanna Gallagher
Staff Engineer
CERTIFICATIONS
- OSHA 40-Hour HAZWOPER Certified
- CPR/AED for Professional Rescuerswith First Aid
EDUCATION
Gabe Kuhn
Staff Scientist
Experience
- Phase I/II Environmental Site Assessments
- Site/Contamination Assessments
- Air, Water, and Soil Sampling
- Site Mapping and Field Reconnaissance
Certifications
- OSHA 40-Hour HAZWOPER Certified
- FAA Part 107 Certification
Education
Hobart College, Geneva, NYLiam Warren
Staff Geologist
Certifications
- OSHA 40-Hour HAZWOPER Certified
Education
University of OregonNoelia Loaiza Villagomez, M.Sc.
Staff Engineer
CERTIFICATIONS
- OSHA 40-Hour HAZWOPER Certified
- Eurofins Umwelt GmbH: Sampling Certification based on LAGA PN 98
- State Institute for Environment of Baden-Wuerttemberg: Groundwater Sampling Quality Assurance Certification
- State Institute for Environment of Baden-Wuerttemberg: Soil Sampling Quality Assurance Certification
EDUCATION
University of Stuttgart – Stuttgart, GermanyRay Zimpfer
Staff Geologist
CERTIFICATIONS
- OSHA 40-Hour HAZWOPER Certified
- Field technician tab
EDUCATION