In 2013-2014, bioretention sections of the Manual were updated to incorporate information on terminology, design, construction, operation and maintenance, and credits for volume and pollutant.

The following people contributed to these updates. Note these represent the positions of these people at the time of the Stormwater Manual update and we do not update this information.

Kestrel Design Group and contract team

  • Marcy Bean: Kestrel Design Group
  • John Gulliver: Ph.D., P. E.
  • William Hunt: Ph.D., P.E. Professor and Extension Specialist, Biological and Agricultural Engineering, Urban Stormwater Management, North Carolina State University
  • Peter MacDonagh: Peter MacDonagh, Director of Science and Design, The Kestrel Design Group
  • Nathalie Shanstrom: Sustainable Landscape Architect, The Kestrel Design Group
  • Dwayne Stenlund: Transportation Program Specialist, Minnesota Department of Transportation
  • Ryan Winston: P.E., Extension Associate, Biological and Agricultural Engineering, North Carolina State University

Technical support and review team

  • Mary Davy: No-Stress Gardening and Landscapes
  • Sharon Doucette: Environmental Resources Coordinator, City of Woodbury
  • Lois Eberhart: Water Resources Administrator, City of Minneapolis
  • Jim Hafner: Stormwater Manager, City of Blaine
  • Mike Isensee: CPESC, Administrator, Middle St. Croix Watershed Management Organization Watershed Specialist, Washington Conservation District
  • Karen Jensen: Environmental Analyst, Environmental Services, Metropolitan Council of the Twin Cities
  • Forrest Kelley: Regulatory and Construction Program Manager, Capitol Region Watershed District
  • Paul Moline: Planning and Water Management Director, Carver County
  • Joe Mulcahy: Environmental Analyst, Environmental Services, Metropolitan Council of the Twin Cities
  • Andy Schilling: Watershed Restoration Specialist, Washington Conservation District
  • Nathalie Shanstrom: Sustainable Landscape Architect, The Kestrel Design Group

Minimal Impact Design Standards Workgroup

  • Mary Davy: No-Stress Gardening and Landscapes
  • Mark Doneux: Administrator, Capitol Region Watershed District
  • Matt Durand: Mankato State University
  • Larry Frank: Project Manager, Arcon Development Inc.
  • Jim Hafner: Stormwater Manager, City of Blaine
  • John Hanson: PE, Vice President, Senior Civil Engineer, Barr Engineering Company
  • Mike Isensee: CPESC, Administrator, Middle St. Croix Watershed Management Organization Watershed Specialist, Washington Conservation District
  • Paul Moline: Planning and Water Management Director, Carver County
  • Bruce Wilson: Senior Water Scientist, Emmons and Olivier Resources Inc.

Minnesota Pollution Control Agency staff

  • David Fairbairn
  • Mike Findorff, P.E.
  • Anne Gelbmann
  • Todd Smith, P.E.
  • Mike Trojan, Ph.D.