DEBORAH E. PETERS, LPG
Principal Hydrogeologist
Managing Principal

• Indiana Licensed Professional Geologist #1544
• Tennessee Licensed Professional Geologist #2813
• Illinois Licensed Professional Geologist #196-000435
• Provisional ISO-14000 Lead Auditor - EALA QSDEMS401498
• ISO 9002/TS16949 Lead Auditor
• Certified OSHA Instructor

GARY POWDRILL, PE
Director of Engineering Services

• Indiana Professional Engineer #60016522
• Kentucky Professional Engineer #25959
• OSHA 24 hour HazWaste Operations Certification

JOSHUA S. RANDALL, CHMM
Director of Operations

• Certified Hazardous Materials Manager, (CHMM) #12722
• Registered Indiana Water Well Contractor #1868
• Qualified Inspector, Illegal Drug Lab Cleanup, Certified by The Indiana Department of Environmental Management
• OSHA 40-hour Hazardous Waste Site Operations Training

JEREMIAH H. ARMITAGE, LPG
Project Manager II
IT Manager

• Indiana Licensed Professional Geologist #2164
• Federal Emergency Management Agency (FEMA) IS-00100 Certified
• Federal Emergency Management Agency (FEMA) IS-00200 Certified
• Federal Emergency Management Agency (FEMA) IS-00301 Certified

BRENT DAYHARSH, LPG
Director of Technical Services

• Indiana Licensed Professional Geologist #2228

GREGORY NETHERY, CHMM, LPG
Senior Project Manager

• State of Indiana Licensed Professional Geologist #629
• Certified Hazardous Materials Manager #1404

DOUGLAS J. RIGGS, PE
Senior Project Manager

• Professional Engineer, Indiana #PE10809021
• Indiana Water Well Drilling License #2072
• Federal Emergency Management Agency (FEMA) IS-00100 Certified
• Federal Emergency Management Agency (FEMA) IS-00200 Certified
• Federal Emergency Management Agency (FEMA) IS-00301 Certified

BENJAMIN SCHUTT, EIT
Project Manager

• Engineer-in-Training, Ohio
• OSHA 40-Hour Hazardous Waste Operations Training

ANDREW LEE STRACK, EIT
Staff Engineer

• Indiana Engineer-in-Training #ET30302317
• OSHA 24 hour HazWaste Operations Certification

MANDY L. HAYNES, CHMM
Project Manager

• Certified Hazardous Materials Manager (CHMM) #13989

NIVAS VIJAY
Project Manager

• Indiana Accredited Asbestos Inspector #197004016
• Michigan Accredited Asbestos Inspector #A37308
• Indiana Water Well Drilling License #2067
• Indiana Underground Storage Tank Certification #UC2005884014
• Federal Emergency Management Agency (FEMA) IS-0100 Certified
• Federal Emergency Management Agency (FEMA) IS-0200 Certified
• Federal Emergency Management Agency (FEMA) IS-0301 Certified
• Indiana Department of Transportation (INDOT)/Federal Highway Administration (FHWA) National Environmental Policy Act (NEPA) Certified
• Indiana Department of Transportation (INDOT)/Federal Highway Administration (FHWA) National Environmental Policy Act (NEPA) Categorical Exclusion Process Certified