KEY PERSONNEL



Thomas Andrews, PE

Managing Director

Mr. Andrews has served as Vice President and Managing Director of In-Situ Oxidative Technologies, Inc. (ISOTEC) for over 20 years. He is responsible for the design and implementation of many of ISOTEC's unique subsurface remediation technologies.

Mr. Andrews is the co-patent inventor (US Patent #6,319,328) for the soil and groundwater remediation method associated with ISOTEC's modified Fenton's reagent ISCO process. Mr. Andrews is also in charge of the day-to-day operations at ISOTEC, as well as the ongoing research projects to improve the application. Prior to his association with ISOTEC, Mr. Andrews served as the Director of Engineering for an environmental consulting firm. He was responsible for the design and implementation of land development projects, soil and ground water remediation systems, stormwater management, hydraulics, wastewater treatment, and public water supply. Mr. Andrews also served as a municipal engineer; specializing in both regulatory review with governing standards and site design, construction management, hydrologic computer modeling studies, environmental permitting, subsurface soil investigations and client/community relations.

Prasad Kakarla, PE

Technical Director

Mr. Kakarla is the Technical Director for In-Situ Oxidative Technologies, Inc. (ISOTEC). He has over 20 years of experience performing chemical oxidation while utilizing various oxidants such as Modified Fenton® Reagent, activated persulfate, and permanganate.

Mr. Kakarla is responsible for overall ISCO project design, field implementation, project management, regulatory reporting, and field oversight. He has managed over 200 ISCO projects and serves as the contact for technical issues and field implementation issues. Mr. Kakarla is also in charge of laboratory research aimed at optimizing treatment efficiencies for both soil and ground water contamination. Additionally, he performs literature reviews detailing ongoing oxidative research and acts as a liaison between ISOTEC and various academic institutions currently studying oxidative technologies in an effort to optimize ISCO treatment technologies. He has taught ISCO courses, hosted workshops, published in peer-reviewed journals, and chaired sessions at numerous conferences. Prior to ISOTEC, Mr. Kakarla served as a research and teaching assistant at Washington State University and completed his thesis on chemical oxidation of sorbed, hydrophobic contaminants in surface soils using in-situ Fenton-like processes.

William Caldicott

Director of Business Development & New Opportunities

Mr. Caldicott serves as the Director of Sales & Marketing for In-Situ Oxidative Technologies, Inc. (ISOTEC). His 20 years of experience within the environmental field has allowed him to successfully work with many consulting and vendor companies on behalf of the company.

Mr. Caldicott develops new business opportunities and technically reviews client sites to determine appropriate remedial alternatives. Prior to his association with ISOTEC, Mr. Caldicott established, and ran, the North American office of an Australian company that developed reagents for remediating metal contaminated media. Mr. Caldicott was responsible for all technical and scientific treatment evaluations which included remedial design and project management. Mr. Caldicott has served as a field technician and GIS analyst. He has also served as a research assistant at Yale University and completed a thesis on the investigation of bauxite residue for use in the remediation of trace metal contaminated media.

Michael Temple

Senior Project Manager

Mr. Temple has over 16 years of experience in the environmental remediation industry. He has served several critical roles, including: in-situ chemical field supervisor, project manager, assistant project manager, and site safety manager. 

Mr. Temple has over six years of international remediation experience in Germany, Denmark, Japan (numerous job sites) and the Caribbean; lending both his technical support and job site supervision expertise. He is qualified to conduct site evaluations and assist in the design and implementation of in-situ remediation systems using chemical oxidants such as modified Fenton’s reagent (MFR), sodium persulfate and sodium/ potassium permanganate, along with a wide array of bioremediation treatments.

Stan Haskins

Director

Mr. Haskins is the Western Region Director with ISOTEC in Denver, Colorado. Mr. Haskins has thirty years of experience in engineering, geology and project management, with twenty years of experience as an environmental remediation design engineer.

Mr. Haskins is qualified to evaluate contaminated site conditions, design and conduct feasibility tests, design, install and operate in-situ remediation systems including chemical oxidation, soil vapor extraction, air sparging, dual-phase extraction, product recovery, pump and treat, metals fixation, and various types of bioremediation. Mr. Haskins has designed and implemented ISCO remediation projects at former and active military installations, chemical facilities, retail and commercial dry cleaning operations as well as active and decommissioned gasoline stations throughout the United States, Canada and Japan. The projects designed by Mr. Haskins have utilized ISCO oxidants' including modified Fenton's Reagent, sodium and potassium permanganate, and activated sodium persulfate.

Tim Eilber

Director

Mr. Eilber is the Director of Western Operations and Project Manager with ISOTEC in Denver, Colorado.

Mr. Eilber has fifteen years of experience in the environmental consulting industry and is responsible for the design and implementation of ISCO at contaminated sites across the United States. Mr. Eilber has worked on ISCO remediation projects at former and active military installations, chemical facilities, retail and commercial dry cleaning operations as well as active and decommissioned gasoline stations throughout the United States, Canada and Japan.

Kolter Hartman

Project Manager

Mr. Hartman is a Project Manager with ISOTEC in Denver, Colorado.

Mr. Hartman has been implementing field injection activities for ISOTEC for eight years. As Project Manager, he is responsible for the overall field implementation of ISCO applications at contaminated sites across the United States.

Kevin O'Neal

Field Operations Manager

Mr. O’Neal has over 15 years of experience in the environmental remediation industry; of which, he has ten years experience as an in-situ chemical oxidation field supervisor and site health and safety officer. 

He is qualified to conduct site evaluations and assist in the design and implementation of in-situ remediation systems using chemical oxidants such as modified Fenton's reagent (MFR), sodium persulfate and sodium/ potassium permanganate, along with a wide array of bioremediation treatments.