2006 Best Cartographic Design
IMAGIN (Improving Michigan's Access to Geographic Information Networks)
Recipient: Jeremiah Podleski

2005 Alumni Society Merit Award – Civil & Environmental Engineering
University of Michigan College of Engineering
Recipient: Thomas Newhof, P.E.

2003 Franklink D. Meyers Distinguished Service Award
Amierican Society of Civil Engineers, MI Section
Recipient: James R. Hegarty, P.E.

2002 Young Engineer of the Year Award
American Society of Civil Engineers, MI Section
Recipient: Mark R. Prein, P.E.

1999 Outstanding Chairperson of the Year
Grand Rapids Jaycees
Recipient: Catherine A. Prein, P.E.

1999 Young Engineer of the Year Award
Michigan Society of Professional Engineers
Recipient: Catherine A. Prein, P.E.

1998 George Warren Fuller Award
American Water Works Association, MI Section
Recipient: Thomas Newhof, P.E.

1988 Raymond J. Faust Award
American Water Works Association, MI Section
Recipient: Thomas Newhof, P.E.

1987 Willard F. Shepard Award
Michigan Water Environment Association
Recipient: Frederick T. Eyer, P.E.

1985 Willard F. Shepard Award
Michigan Water Environment Association
Recipient: Thomas Newhof, P.E.

Arthur Sidney Bedell Award
Water Environment Federation
Recipient: Frederick T. Eyer, P.E.