Providing High-Quality Environmental Engineering and
Consulting Services to Meet Our Client’s Needs.
Principals
Daniel A. Balbiani, P.E.
Robert S. Creps, P.E.
Kyle S. Flory, P.G.
William F. Frizzell, P.E.
Susan E. Gahry, P.E.
Carl J. Michelsen, P.G., C.HG.
Keith O’Brien, P.G., C.HG.
Nicholas C. Pogoncheff, P.G.
Associates
James P. Dunn, P.G.
William Haldeman, R.G.
William W. Mast, P.G.
Kris McCormick, CAC, REA
Brian O’Neal, P.E.
Senior Personnel
Matthew Dahl, P.E.
Peter D. Gorman, P.G.
Gerald Harris, R.G.
Ann Loomis, P.E.
Gary Thomas, P.G.
Mark Winters, R.G.
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