ECCI • 13000 Cantrell Rd. • Little Rock, AR  72223
Phone: (501) 975-8100

ECCI Leadership

photo of Robert S. Jorgensen

Stan Jorgensen

Principal, Environmental Engineer


Mr. Jorgensen has over 40 years of environmental and engineering experience. He has participated in hundreds of public hearings, many significantly controversial, as a hearing officer while with EPA and the State of Missouri, as the applicant while with ENSCO, and as an expert witness since forming ECCI.

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photo of RODNEY K. BREUER, P.E.

Rod Breuer, P.E.

Principal, Civil Engineer


Mr. Breuer has over 35 years experience in all areas of environmental engineering. He served as an environmental regulatory official in wastewater treatment, mining, and hazardous waste management. He managed all regulatory permitting for a national hazardous waste management company for six years including NPDES, solid waste, hazardous waste, stormwater, air pollution, and toxic substances.

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photo of Robert S. Harrison, P.E.

Bob Harrison, P.E.

Principal, Mechanical Engineer


Mr. Harrison has over 42 years of experience in managing engineering projects, including initial design, scheduling, and construction management.  He has managed numerous multi-million dollar projects as the lead engineer and project manager.  Projects have included wastewater treatment, logistics and site development and process modifications for industries as diverse as pulp and paper, petrochemical, wastewater treatment, hazardous waste treatment, and animal and human food production. 

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