Laserfiche WebLink
<br />2335 West Highway 36 ƒ St. Paul, MN 55113 <br />Office: 651-636-4600 ƒ Fax: 651-636-1311 <br />www.bonestroo.com <br /> <br /> <br /> <br /> <br /> <br /> <br />Bonestroo recently merged with DSU, bringing together some of the best regional talents in engineering, architecture, planning, landscape architecture, <br />and urban design. Our combined team now provides integrated services in one organization. <br /> <br />ƒ St. Paul, St. Cloud, Rochester, MN ƒ Milwaukee, WI ƒ Chicago, IL <br />Affirmative Action/Equal Opportunity Employer and Employee Owned <br /> <br />October 10, 2006 <br /> <br />Ms. Melanie Curtis <br />Planner <br />City of Orono <br />Post Office Box 66 <br />Crystal Bay, MN 55323 <br /> <br />Re: 560 Big Island <br /> File No. 000139-06000-1 <br /> Plat No. 06-3229 <br /> <br />Dear Melanie: <br /> <br />We have reviewed the revised survey for the proposed home at 560 Big Island received 10-3-06. We have the <br />following comments with regards to engineering matters: <br /> <br />• The architectural drawings show a proposed retaining wall adjacent to the east side of the house, and <br />proposed concrete patios along the east and west side of the house. However, the survey does now show <br />a retaining wall or concrete patios. The plans should be revised such that they are in agreement. <br />• Engineered design and details should be provided for all retaining walls greater than 4’ in height. <br />• The proposed swale on the north side of the house should have at least a 2% slope. The proposed spot <br />elevations indicate a slope of approximately 0.7%. <br />• Final plans should include erosion and sediment control details. <br /> <br /> <br /> <br />If you have any questions, please call me at (651) 604-4894. <br /> <br />Yours very truly, <br /> <br />BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. <br /> <br /> <br />Darren Amundsen <br /> <br /> <br />Cc: Tom Kellogg <br /> <br />