US Army Corps of Engineers
Institute for Water Resources Website


IWR Headquarters Leadership

IWR Director
IWR Chief of Staff
RM Director
Picture of IWR Director, Joe Manous   Placeholder Image   Placeholder Image   Placeholder Image
Joe D. Manous, Jr.,
P.E., Ph.D., D.WRE
  Jeanette Baker   Jeffrey Blatt   Kerry Redican, PMP


IWR Center Directors

WRC Director
HEC Director
NDC Director
WCSC Director
RMC Director
Image of Michael Pfenning   Image of Chris Dunn of HEC   Image of Shawn Komlos of NDC   Image placeholder for Thomas Podany of WCSC   Image of Nate Snorteland of RMC
Michael F. Pfenning, Ph.D.   Chris N. Dunn, PE, D.WRE   Shawn B. Komlos, P.G.   Thomas J. Podany   Nathan J. Snorteland, PE


IWR Technical Center Directors

  • Collaboration and Conflict Resolution Center of Expertise (CPCX) - Dr. Hal E. Cardwell
  • International Center for Integrated Water Resources Management (ICIWaRM) - Dr. Will S. Logan

Meet the IWR Liaisons

Our liaisons are specialized in certain areas within the U.S. Army Corps of Engineers.  Their role is to enhance coordination and communication. 

  • Civil Works Business Intelligence Program - Justin Pummell 
  • Engineering and Construction - Jeannette Baker
  • Environmental - Jeannette Gallihugh
  • Homeland Security - Joy Muncy
  • Interagency and International Services - Mike Pfenning 
  • Operations and Regulatory - Jae Chung
  • Planning - Rachel Grandpre
  • Programs Integration - Kerry Redican