J. Christopher Hartigan, CHMM
President / Senior Project Manager

Chris Hartigan is a project manager with 20 years of experience in environmental protection and restoration, and managing his own business. He possesses a unique and valuable combination of expertise in the environmental protection sciences (e.g., risk characterization, occupational safety and health, chemistry, regulations) and in business management. Mr. Hartigan's skills have been incorporated into both consulting and contracting projects ranging in size from less than $1,000 to greater than $1,000,000.
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David M. Brown, P.E., CGWP
Treasurer / Principal Engineer

Dave Brown is a project manager with over 20 years of experience in environmental engineering and remediation. He applies his expertise in civil engineering and design, groundwater hydrology, modeling, chemistry, laws and regulations, and management to help clients achieve a rational reconciliation between their regulatory and financial objectives.
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