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Bones[roo,Rosene,Anderlik and Associates,Inc.is an Affirmative Action/Equal Opportunity Employer
<br /> Bonestroo Otto G.Bonestroo,PE Howard A.Sanford,PE Michael C.Lynch,P.E. Brian K.Gage,P.E.
<br /> Robert W.Rosene,P.E.' Keith A.Gordon.,P.E. James R.Maland,P.E. F.Todd Fos[er,P.E.
<br /> Rosene �oseph C Anderlik,P.E. Rober[R.Pfefferle,P.E. Jerry D.Pertzsch,P.E. Keith R.Yapp,P.E.
<br /> � Marvin L.Sorvala,P.E. Richard W.Foster,P.E. Scott J.Arganek,P.E. Douglas J.Benoi[,P.E.
<br /> Anderlilc & Richard E.Turner,P.E. David O Loskota,P.E. Kenne[h P.Anderson,P E. Shawn D Gustafson,P.E.
<br /> Glenn R.Cook,P.E. Robert C.Russek,A.I.A. Mark R.Rolfs,P.E. Cecilio Olivier,P.E.
<br /> Thomas E.Noyes,P.E. Jerry A.Bourdon,P.E. Mark A.Seip,P.E. Ken[J.Wagner,P.E.
<br /> Associates Rober[G.Schunich[,P.E. Mark A.Hanson,P.E. Gary W.Morien,P E. Paul G.Heuer,P.E.
<br /> Susan M.Eberlin,C.P.A.* Michael T.Rautmann,P.E. Paul J.Gannon,A.I.A. John P.Gorder,P.E.
<br /> En ineers & Architects "Senior Consul[an[ Ted K.Field,P.E. Daniel J.Edgerton,P.E. Dan D.Boyum,P.E.
<br /> 9 Thomas R.Anderson,A.I.A. A.Rick Schmidt,P.E. Jeffrey J.Ehleringer,P.E.
<br /> James R.Rosenmerkel,P.E. Dale A.Grove,P.E. Joseph R.Rhein,P.E.
<br /> Donald C.Burgardt,P.E. Philip J.Caswell,P.E. Lee M.Mann,P.E.
<br /> Thomas A.Syfko,P.E. Mark D.Wallis,P.E. Charles A.Erickson
<br /> September 22 1995 Frederic J.Stenborg,P.E. Miles BPJensen,P.E. Leo M.Pawelsky
<br /> � Ismael Martinez,P.E. L.Philli Gravel,P.E. Harlan M.Olson
<br /> Michael P.Rau,P.E. Karen L.Wiemeri,P.E. Agnes M.Ring
<br /> Thomas W.Peterson,P.E. Gary D.Kristofitz,P.E. James F.Engelhard[
<br /> Ms. Jeanne A. Mabusth
<br /> Building and Zoning Administrator
<br /> City of Orono
<br /> Post Office Box 66
<br /> Crystal Bay, Minnesota 55323
<br /> Re: �arl '�'. Jounson
<br /> File No. 139-Gen
<br /> Dear Jeanne,
<br /> We have reviewed the proposed shoreline protection and DNR permit application for the
<br /> Carl T. Johnson property at 3105 North Shore Drive. The installation which includes soil
<br /> anchors, deflection plates and riprap seems feasible from an engineering perspective.
<br /> However, we have a few questions and comments that relate to constructability:
<br /> - What is the structural capacity of the soil anchors?
<br /> - In the section view, it appears that there may be some difficulty in installing the soil
<br /> anchors at the indicated direction, due to the e�sting riprap and embankment.
<br /> - How will the steel plates be supported uniformly over such an uneven base such as
<br /> riprap? Will there be large voids or will corners stick up?
<br /> Please contact me at this office if you have any questions regarding this matter.
<br /> Yours very truly,
<br /> BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC.
<br /> ���� �� ��� ��
<br /> Shawn D. Gustafson, P.E.
<br /> SEP � 5 ������
<br /> 2335 West Highw�y 3G ■ St. P�ul, MN 55113 ■ G12-G3G-4G00
<br />
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