Public Sector Contact Information

Pat Carnahan, P.E.
Wastewater, Water Resources,
Storm Water Management,
Water Supply, Treatment, and
Distribution

Milwaukee Office
6737 West Washington Street
Suite 3440
West Allis, WI 53214
(P) 414.291.8840
(F) 414.291.8841

Brandon Koltz

Indianapolis Office
3850 Priority Way South Drive
Suite 110
Indianapolis, IN 46240
(P) 317.573.3620
(F) 317.573.3625

Richard Binder, P.G.
Brownfields, GIS, Environmental Investigation
and Remediation, Facility Decommissioning,
Phase I & II Environmental Site Assessments

Milwaukee Office
6737 West Washington Street
Suite 3440
West Allis, WI 53214
(P) 414.291.8840
(F) 414.291.8841

rick.binder@symbiontonline.com