
Key Personnel
Panther's management and support team has over 90 years of combined experience in the environmental industry, including manufacturing, chemical, pharmaceutical, consulting, and commercial / industrial real estate industries. Our team has designed, implemented, and remediated some of the largest environmentally contaminated sites in the United States, including numerous CERCLA, RCRA, and state-run projects. We invite you to find out more about our team and our depth of experience by clicking on any of the individual bio links below.
Peter J. Palko, P.E., CHMM
Technical Specialties - Master Level Certified Hazardous Materials Manager; Health and Safety; Biological/Chemical Decontamination and Demolition; Mechanical, Industrial, and Civil Engineering Design; Soil and Ground-Water Investigation and Remediation; Remedial Option Analyses; Treatment Systems Construction and Design; Production, Injection, Monitoring, Observation, and Recovery Wells Design; Vertical Turbine, Submersible, and Diaphragm Pump Design; UST Investigations and Remediation; MGP Remediation; Construction and Project Management. More Info
John M. Twomey, E.I.T.
Technical Specialties - Environmental Contracting, Site Remediation, AST / UST Services, Transformer Removal / Retrofilling, MGP Remediation, Capping and Related Storm Water Management, Waste Characterization, Packaging, Transportation and Recycling/Reuse/Disposal, and Regulatory Compliance. More Info
John Coffey
Technical Specialties - Wetlands Mitigation and Restoration , MGP Site Remediation, Hazardous Waste Management and Remediation, Landfill Cell Construction and Capping, Drum Handling, Demolition, AST/UST Services, Groundwater Extraction and Treatment Systems, Slurry Walls, and Soil Stabilization. More Info
Brent Peckis
Technical Specialties - Environmental Contracting and Construction, Site Remediation, AST/UST Services, Transformer Removal/Retrofilling, MGP Remediation, Capping and Related Storm Water Management, Waste Characterization, Packaging, Transportation and Recycling/Reuse/Disposal, and Regulatory Compliance. More Info
Allan Thomas, P.E.
Technical Specialties - AST/UST Services, Health and Safety, Site Remediation, LNAPL/DNAPL Media at Environmental Sites Including COPR Metals, PCB, Volatile and MGP Contaminated Sites, MGP Construction Management Including Design and Installation of a Chemical Injection, Monitoring, Observation and Recovery Wells System. More Info
Chris Miller
Technical Specialties - Construction Management and Construction Quality (QA/QC) Management, MGP Remediation, Decontamination and Demolition, Drum Removal, Asbestos Abatement, UST and AST Removal/Demolition, Thermal Treatment of Contaminated Soils, Waste Water Handling and Treatment. More Info
Kevin Dyson, P.E.
Technical Specialties - Remediation Design And Construction, Soil and Groundwater Investigations; Design Of Monitoring, Observation, Air Sparging and Soil Vapor Extraction Wells; Design of Pilot and Full Scale In-Situ and Ex-Situ Chemical Oxidation Systems for Soil and Groundwater; Design of Pilot and Full Scale Innovative Physical and Biological Based Remediation Systems, Natural Attenuation Evaluations, Slurry Cutoff Walls, Air Sparging Cutoff Walls, In-Situ Permeable Bio-Barriers, Bioventing Soil Remediation Systems, Prototype and Bench Scale Industrial Air Emissions Abatement Systems, Industrial Lagoon Sediment Remediation Systems; Construction and Project Management; Cost Estimating and Budget Analysis. More Info
Charles Elmendorf
Technical Specialties - Developed, Implemented, and Successfully Negotiated a Number of Risk-Based Investigative and Remedial Strategies, Including RI/FS Projects Pursuant to RCRA, CERCLA, Land Transfer and Brownfield Redevelopment Programs. Designed and Implemented Innovative Field Investigation Methods, Analytical Approaches, and Remediation Alternatives. Streamlined Soil and Groundwater Investigations Using Innovative Sampling and Analytical Techniques in the field. Soil Remediation Experience Includes Capping, Containment, Recycling, Onsite Treatment, and Stabilization. Groundwater Remediation Experience Includes Hydraulic Control, Intrinsic and Enhanced Bioremediation, Groundwater Recovery and Treatment, and AS/VE Systems. More Info
Joseph Horvath
Technical Specialties - Program and Project Planning and Management, Cost/Schedule Control, Chemistry, Geology, Groundwater Remediation, Controlled Excavation, T&D. More Info


