John Spanhake, PE
NV5
5701 McGuire Rd.
Minneapolis, MN 55439
Phone: 952-567-1656
e-mail: John.Spanhake@nv5.com

Jill Eide, Vice President
Great River Energy
12300 Elm Creek Blvd
Maple Grove, MN 55369
Phone: 763-445-6111
e-mail: jeide@grenergy.com

Michael Kiefer, E.I.T
NV5
1450 Energy Park Dr
St Paul, MN 55108
Phone: 651-634-7235
e-mail: mike.kiefer@nv5.com

Gregory Shane
Independent Consultant
9557 Pheasant Crossing
St. Bonifacius, MN 55378
Phone: (952) 446-8215
e-mail: greggshane@frontiernet.net

Brian Guggisberg
3M
3M Center, 260-06-N-07
St Paul, MN 55144
Phone: 320-296-1072
e-mail: btguggisberg1@mmm.com