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HomeMy WebLinkAboutProject Packet,. MINUTES OF A REGULAR ORONO COUNCIL MEETING HELD JUNE 28, 1993 ZONING FILE #1831 -CONT. Staunton noted t he City could deny any subsequent owners f uture improvements if the condition were not upheld. Gerhardson noted the City his been using the asphalt area for 27+ y ear~ without a problem. Ke I I e y di sag reed w i th the PI ann i ng Commission recornmendat ion f o r a ppr ov al as they are e x changing non-structural hardcover f o r st ru ct ur al hardcover. Ma bus th agreed, but noted according to the app Ii cants' contrac t o r, t he foundation could not support a second story Hurr noted one hardship stated is financial reasons. Mabusth said State Statute allows financial considerations as on e o f t he hardships. It was moved b y Jabbour , seconded by Mayor Ca I I a han , to adopt Resolution #3 296 for Application #1831 for Edward Engle r, 3450 Birch Lane , for variances to construct additions to his residence. Ayes 3, nays 1. Ke I I ey voted nay and .Hurr abstained. Mot i on carried. (*#8) #1832 SCOTT A. MABUSTH, 740 BROWN ROAD NORTH -VARIANCE -RESOLUTION #3297 It was moved by Jabbour, seconded by Mayor Ca I I ahan, to adop t Reso I ut ion #3297 for App Ii cation #1832 for Scott Mabus th , 740 Brown Road North, for a variance to construct a shed in front of the front line of the principal residence. Ayes 5, nays 0. (#9) #1838 ROBERT OWENS, 1700 BOHNS POINT ROAD -CONDITIONAL USE PERMIT -RESOLUTION #3298 Mr. Owens was present. Hurr questioned the hardcover percentages for the site. Mabusth responded that there wi 11 be an additional 82 s.f. of hardcover in the 0-75' zone because of the tiered wa I Is. Hurr asked if this is the only way to repair the wal I. 6 MINUTES OF A REGULAR ORONO COUNCIL MEETING HELD JUNE 28, 1993 ZONING FILE #1838 -CONT. Mabus th rep Ii ed this is the preferred design. She noted the Planning Commission requested screening of the concrete patio wal I with vines. She added the slopes wi 11 be reduced to 3:1 making the area much easier to maintain. It was moved by Jabbour, seconded by Goetten, to adopt Resolution #3298 for App Ii cation #1838 Robert Owens, 1700 Bohns Point Road, approving a conditional use permit to permit land alterations in excess of 100 cubic yards. Ayes 5, nays O. (#10) ORDINANCE AMENDMENT CHAPTER 5.42 -ORDINANCE #117, SECOND SERIES Gaffron referred to the draft ordinance presented in December 1992 which separates the joint use dock I icense from the marina licenses. He noted the addition of a suspension of the marina I i cense in the ordinance a I I owing the City to remove the I i cense for a shorter period of time than an entire year. It would be considered a misdemeanor to operate without a license. Staunton noted the City could bui Id into its ordinance sanctions for the misdemeanor. Mayor Callahan stated it is as simple as no I i cense, no operation". Gaffron stated in the past Orono has been concerned that marinas do not make good neighbors. He referred to the I ist of permitted business uses included in the revised draft ordinance. He noted the I icense can be issued without meeting al I the B-2 zone standards. Ke I I ey fe It some i terns on the I i st cannot be quantified. Gaffron replied that many of the standards included are directly from the existing B-2 standards. Jabbour asked if there has been input from marina owners. Gaff ron noted that the marinas were notified of the proposed ordinance but he has not received any comments. Kelley asked if all marinas currently meet the 7 criteria set forth. 7 CITY OF ORONO P.O. Box 66 Crystal Bay, MN 55323 473-7357 APPLICATION NO. #1838 NOTICE OF COUNCIL ACTION Date of Notice: July 2, 1993 -------------------------------------------------------------·---- TO: Robert Owens 1700 Bohn's Point Road Wayzata, MN 55391 ----------------------------------------------------- TYPE OF APPLICATION: Conditional Use Permit/Variance --------------------------------------------------------------- DATE OF MEETING: June 28, 1993 VOTE: 5 FOR 0 AGAINST ---------------------------------------------------------------- COUNCIL ACTION -MOTION: To approve per the findings and conditions of the resolution sent to you prior to the meeting. Please arrange to sign the 3 original resolution copies at the City Offices (Monday through Friday, 8:00 a.m. to 4:30 p.m.). All persons with an interest in the property must sign the resolutions. Conditional Use Approval is subject to the conditions of the approval resolution and per the approved plans. lsv TO: Mayor Callahan and Orono Council Members Ron Moorse, City Administrator FROM: Jeanne A. Mabusth, Building & Zoning Administrator DATE: June 24, 1993 SUBJECT: #1838 Robert Owens, 1700 Bohn's Point Road - Conditional Use Permit/Variance -Public Hearing Additional Exhibits J -Engineer's Report Applicant applied for a permit under the emergency ordinance in 1987 to allow repairs to lakeshore banks damaged in the back-to-back 100 year storms. Failure may have resulted from either poor workmanship or design failure as the original method of restoration involved placement of geotechnic fabric supported by an underlying substructure. The new proposal involves the installation of two tiers of concrete blocks with an underlying geo-grid support system as applicant seeks a permanent solution. The engineer's report, Exhibit J, has confirmed that the proposed geo-grid support system as presented by GME Consultants will provide the necessary stability and support for the Allan Block walls. The Planning Commission approved the conditional use permit for the applicant as proposed subject to the following conditions: 1. Erosion control to be maintained on property before land alterations commence and shall be maintained until ground cover is restored. 2. Applicant shall provide a landscape schedule for plantings upon application for a building permit for the installation of a retaining wall. Landscape plans shall include plantings to buffer or shield 3½-4' walls from lake views and that vines shall be planted adjacent to foundation for concrete block patio located at bluff of lakeshore bank. 3. The planter installed at the top of the lakeshore bank shall be removed as a result of the installation of the two-tiered wall. After the motion of approval, applicant advised that after this last rainy weekend applicant reported that a second tension crack had appeared running parallel to the lake and 3' closer than the existing tension crack. He asked if there was a procedure available for an emergency situation as exists on his property as he is fearful that the bank will collapse at any time given the rainy forecast of the coming week. Council representative, J. Diann Goetten, advised that it may be possible for a poll to be taken of at least three members of the Council to permit staff to issue the necessary permit. The City Administrator held a conference call with three members of the Council the next day and received permission for the staff to issue a permit Zoning Memo #1838 June 24, 1993 Page 2 for the emergency repair. It should be noted that the City Attorney had advised that the official newspaper of the City be notified of the conference call and to be included if they deemed it necessary. The representative of the newspaper contacted my office and advised that they felt it would not be necessary but would appreciate a follow-up report and the result of the action. The enclosed resolution has been drafted per the Planning Commission recommendation. Please review the enclosed staff memo for more background on this review. ch A RESOLUTION GRANTING A VARIANCE PER MUNICIPAL ZONING CODE SECTION 10.55, SUBDIVISION 19 AND A CONDITIONAL USE PERMIT PER SECTION 10.03, SUBDIVISION 19 FILE NO. 1838 WHEREAS, Robert H. Owens (hereinafter the "applicant") is the owner of the property located at 1700 Bohn's Point Road within the City of Orono (hereinafter "City") and legally described as: Exhibit "A", attached (hereinafter "property"); and WHEREAS, the applicant has applied for a conditional use permit per Municipal Zoning Code Section 10. 03, Subdivision 19 for land alterations in excess of 100 cubic yards and for the installation of retaining walls not to exceed a 4' height to be installed within the lakeshore protected area where no such alterations or structures are allowed per Section 10.55, Subdivision 8. NOW, THEREFORE, BE IT RESOLVED by the City Council of Orono, Minnesota: FINDINGS 1. This application was reviewed as Zoning File #1838. 2. The property is located in the LR-lB Lakeshore Residential Zoning District requiring one acre in area. 3. The Orono Planning Commission reviewed this application on June 21, 1993 and recommended approval of the proposed variance to Section 10.55, Subdivision 8 and per Zoning Code Section 10. 03, Subdivision 19 recommended approval of a conditional use permit for land alterations and the installation of retaining walls within the lakeshore protected area based on the following findings: Page 1 of 5 a. The existing lakeshore bank has sustained severe damage and may result in the complete collapse of the bank. b. Repairs of the steep bank completed in 1987 have failed. c. The plan provides for the installation of 3-1 sloped banks adjacent to the tiered walls section allowing for easy maintenance and to facilitate restoration of ground cover. d. Hardcover within the 0-75' setback area exists at 804 s.f. or 7.4% and is now proposed at 888.6 s.f. or 8.2 % . 4. The City Council finds that the conditions existing on this property are peculiar to it and do not apply generally to other property in this zoning district; that granting the variance would not adversely affect traffic conditions, light, air nor pose a fire hazard or other danger to neighboring properties; would not merely serve as a convenience to the applicant, but is necessary to alleviate a demonstrable hardship or difficulty; is necessary to preserve a substantial property right of the applicant; and would be in keeping with the spirit and intent of the Zoning Code and Comprehensive Plan of the City. 5. The Council finds that granting a conditional use permit to allow the installation of retaining walls and the necessary land alterations within the lakeshore yard will not be detrimental to the health, safety or general welfare of the public, would not adversely affect light, air nor pose a fire hazard or other danger to neighboring properties, nor will its use depreciate surrounding property values and that the proposed level of use of the property will be in keeping with the intent and objectives of the Zoning Code and Comprehensive Plan of the City. CONCLUSIONS, ORDER AND CONDITIONS Based upon one or more of the above findings, the Orono City Council hereby grants a variance to Municipal Zoning Code Section 10.55, Subdivision 8 and per Section 10.03, Subdivision 19 grants a conditional use permit to permit grading improvements and the installation of two tiers of Allan Block retaining walls within the lakeshore protected area where no such encroachment is allowed and per plans by GME Consultants, Inc., Project No. 3766-A, Page 2 of 5 dated June 1993 subject to the following conditions: 1. Erosion control to be maintained on property before any land alterations commence and to be maintained until ground cover is restored. 2. Upon application for a building permit, applicant shall provide a landscape schedule for plantings that will provide a buffer for block walls to minimize impact upon the lakeshore view. Applicant shall plant vines adjacent to foundation of concrete block patio at bluff of lakeshore bank. The existing planter box at the bluff of the bank shall be removed as a result of the installation of these retaining walls. 3. Authorities granted by this resolution run with the property not with the owner, but are permissive only and must be exercised by application for a land alteration permit within one year of the date of Council approval or this variance/conditional use permit will expire on that date (June 28, 1994). 4. Violation of or non-compliance with any of the terms and conditions of this resolution shall constitute a violation of the Zoning Code, shall automatically terminate any authority granted herein, and shall be punishable as a misdemeanor. 5. The undersigned applicant has read, understood and hereby agree to the terms of this resolution and on behalf of himself, his heirs, successors and assigns, hereby agrees to the recording of this resolution in the chain of title of the property. Adopted by the Orono City Council on this 28th day of June, 1993. ATTEST: Dorothy M. Hallin, City Clerk Edward J. Callahan, Jr., Mayor Property Owner( s) Page 3 of 5 STATE OF MINNESOTA ) ) ss. COUNTY OF HENNEPIN ) The foregoing instrument was acknowledged before me on this 28th day of June, 1993, by Edward J. Callahan, Jr. and Dorothy M. Hallin, Mayor and City Clerk of the City of Orono, a Minnesota municipal corporation and said instrument was executed on behalf of the City. Notary Public STATE OF MINNESOTA ) ) ss. COUNTY OF HENNEPIN ) On this _____ day of __________ , 199 , before me a Notary Public within and for said County, personally appeared ________________ _ known to me to be the person(s) described in and who executed the foregoing instrument, and acknowledged that he (they) executed the same as his (their) free act and deed. Notary Public STATE OF MINNESOTA ) ) ss. COUNTY OF HENNEPIN ) On this _____ day of __________ , 199 __ , before me a Notary Public within and for said County, personally appeared ________________ _ known to me to be the person(s) described in and who executed the foregoing instrument, and acknowledged that he (they) executed the same as his (their) free act and deed. Notary Public Page 4 of 5 ;;9 :: '§ lJl 0 Hi lJl • - '~\'" .-,n ;t That part or Lot Three (3), In "Auditor's Subdivision No. 349, Hennepin Counlj:,', Minnesota" ctescMbed a• follows: Co1YVT1enclng at the polnt of Intersection or the Southeasterly line or Lot 11 In said Auditor's Subdivision No. 349 and the dividing 1 \ne between Lots 3 and 4 In said aubdlvlslon; thence Southeasterly along the dividing line between said Lots 3 and 4 a distance or 114.85 feet to tl">e angle point In said dlvld\ng line, said point being the actual po\nt or beginning of the tract or land to be described; thence Southerly along the dividing line between aald Lots 3 and 4 a dhrmnce or 130 feet; thence East deflecting to the left at an angle or 90 degrees 14 minutes to the shore of Lake Minnetonka; thence 'Northerly along shore or said lake 100 l'eet more or lass to the dividing line be- tween Lots 2 and 3 In said subdivision; thence Westerly along the dividing 1 lne, between sald Lots 2 and 3 to the angle point ln lll91: aald dlvldlng llne; thSlce continuing Westerly In a straight line to the actual point or beginning; except t/ie Westerly 20 feet thereof, aald 20 feet being measured at Mght ang\N to the '' dividing line betvveen said Lota 3 and 4; according to the plat thereof on file or of' record ln the ol'flce of the Regletrer of' Tit\ .. ln and for aald Hennepin County, • Together with an easement for road purposes over that part of said Lot 3 lying Westerly of' the Westerly llne of' the premises herelnabove f'lrst described and Northeasterly of a line described as f'o\lows: Beginning at Initial point of corrvnencement of the trect of' lend herelnabove described; thence Southeasterly along the dlv!dlr,,g line between said Lots 3 and 4, 114.85 f'eet to the angle point In ~Id dividing llne; thence continuing Southeasterly on en -tension of said dividing line to the Westerly line of the tract of land here\nabove descrlbed end there t~rmlnatlng, as shown tn Deed Doc. No, 316824, Flles of' Regltrtrar or Titles. Together with an easement for right or way for driveway purposes over that part or the Westerly 20 feet of said Lot Three (3), lying Northerly of' the South line of the premises herelnabove first described and Southerly of the line drawn across said Lot Three (3) tram the angle point In the dividing llne between Lobs Three (3) and Four (4) to the angle point In the dividing line between Lots Two (2) and Three (3) In -Id "Auditor's Subdivision Number 349, Hennepin County, Minnesota", said described 20 foot right or way being 20 feet wide est measured at a right angle to the dividing llne between eeld Lol:9 Three (3), and Four (4), as shown In Deed Doc, No. 316624, Files of Reglstrer or Tlt\e.!f, --....... -----~ . - •I" ·,;, ._ j::i:j @ ~ ~ ~ .w --1\11 Bonestroo Rosene Anderlik & Associates Engineers & Architects June 21, 1993 Ms. Jeanne A. Mabusth, Otto G. Bonestroo. P.E . Robert W. Rosene. P.E.* Joseph C. Anderlik. P.E. MaNin L. SoNala, P.E. Richard E. Turner. P.E. Glenn R. Cook, P.E. Thomas E. Noyes. P.E . Robert G. Schunicht. P.E. Susan M. Eberlin , C.P.A . *Senior Consultant Building and Zoning Administrator City of Orono Post Office Box 66 Crystal Bay, M"innesota 55323 Re: Robert Owens Shoreline Repair File No. 139-1838 Dear Jeanne, Howard A. Sanford, P.E . Keith A . Gordon, P.E. Robert R. Pfefferle, P.E. Richa rd W. Foster. P.E . David 0. Loskota, P.E . Robert C. Russek. A.I.A. Jerry A. Bourdon. P.E . Mark A. Hanson, P.E. Michael T. Rautmann. P.E. Ted K. Field, P.E . Thomas R. An~erson, A.I.A. Donald C. Burgardt, P.E. Th omas E. Angus. P.E . Ismael Martinez. P.E . Michael P. Rau, P.E. Mark D. Wallis, P.E . Philip J. Pyne, P.E . Miles B. Jensen. P.E. Agnes M. Ring, A.IC.P. L. Phillip Gravel Ill, P.E . Thomas W. Peterson, P.E. Karen L. Wiemeri, P.E. Michael C. Lynch , P.E. Gary D. Kristofitz. P.E . James R. Maland. P.E. F. Todd Foster, P.E. Jerry D. Pertzsch . P.E . Keith R. Yapp, P.E . Kenneth P. Anderson. P.E. Douglas J. Benoit. P.E . Mark R. Rolfs, P.E. Shawn D. Gustafson. P.E . Mark A. Seip, P.E. Cecilio Olivier. P.E . Gary W . Marien, P.E. Charles A. Erickso n Daniel J. Edgerton , P.E. Leo M . Pawelsky Allan Rick Schmidt, P.E . Harlan M . Olson Philip J. Caswell , P.E . James F. Engelhardt "JUN '"' 2 C. 1893 We have reviewed the soil boring logs and construction details for the proposed concrete modular block retaining wall on Robert Owens' property. The proposal is to construct a two tier wall with 3:1 (horizontal to vertical) intermediate slopes and geogrid restraints. The previously constructed embankment was constructed at a 1:1 or 1.5:1 slope and has subsequently failed. We feel that the proposed wall is feasible from an engineering standpoint. Due to the marginal soils in the area (some clayey silt), close construction supervision is recommended to insure adequate compaction of the embankments. The soil should be placed at near optimum moisture conditions. This may require that moisture correction techniques be used if the soils are overly wet or, very unlikely, dry. Please contact me at this office if you have any questions regarding this matter. Yours very truly, BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. ~ :b.JJ~ Shawn D . Gustafson, P .E. 2335 West Highway 36 • St. Paul, MN 55113 • 612-636-4600 CITY OF ORONO P.O. Box 66 Crystal Bay, MN 55323 473-7357 ZONING FILE #1838 & 1839 NOTICE OF PLANNING COMMISSION ACTION DATE OF NOTICE: 6/24/83 ---------------------------------------------------------------------------------------- TO: Robert Owens 1700 Bohn' s Point Road Wayzata, MN 55391 COPIES TO: ---------------------------------------------------------------------------------------- TYPE OF APPLICATION: Variance/ Conditional Use Permit ---------------------------------------------------------------------------------------- DATE OF MEETING: 6/21/93 VOTE: 6 FOR 0 AGAINST Planning Commission recommends the following: Approval subject to the findings and conditions noted in the enclosed resolution. Please review the resolution and contact Jeanne Mabusth (473-7357) if you have any questions. The enclosed resolution shall be presented for Council's formal action at their meeting of June 28th. As you are already aware, three members of the Council were polled via the telephone on Tuesday, June 22nd, and approved staff's request to issue a permit prior to Council's formal action on your conditional use permit. Your application will be placed on the consent agenda which will be acted on with one vote by the Council at the first part of the meeting. Consent agenda items will involve no discussion except if a member of the Council or applicant wishes to remove the item from the consent agenda. Application #1839 involving hardcover variances for proposed improvements to the existing residence shall be presented to the Council on July 12, 1993 and an approval resolution will be sent to you prior to the meeting for your review and comment. ch • MINUTES OF THE ORONO PLANNING COMMISSION MEETING HELD JUNE 21, 1993 ZONING FILE #1837 ·_ CONT. It was moved by Lindquist, seconded by Berg, to recommend approval of Application #1837 for Cind y Fredrickson, 1516 Long Lake Boulevard, for variances to construct a detached garage, subject to the recommended hardcover removals and staff confirming those removals prior the final inspection. ,t,,y es 4, nays 2. Smith and No I an v oted nay as they fe It the garage was too I arge for the propert y . (#10) #1838 ROBERT H. OWENS, 1700 BOHN'S POINT ROAD -CONDITIONAL USE PERMIT PUBLIC HEARING 9:40 -9:54 P.M. The Affidavit of Publicat i on and Cert i ficate of Mai I ing were noted. Robert and Tom Owens were present. Mabusth e x plained the appl tiered bloc k wall o n the sustained serious damage conditional . use permit to i cant pr o poses the i nsta I I at ion o f a two ·- ban k of his I a k eshore home which has from al I the ra i n . He is request i ng a allow repairs. Robert Owens reported another crack. He stated the bank is in imminent danger of co I I apse. Mabusth said this' is an emergency situation and should be acted upon with urgency. Owens stated he is aware that the Counci I must approve any application , but was not sure that the bank would last until the next meeting, and if it did not, it would dump hundreds of yards of dirt into the lake and double the cost of repair. Nolan asked if appropriate siltation methods would be used. He pointed out the e x posed concrete patio wa I I, and questioned whether it would be possible to screen with vines or some other sort of vegetation. Owens rep Ii ed there are vines on the structure to the south. The wall in question was replaced after the storm in 1987, and he suspected that they could encourage vines to grow along this waf I also. Nolan suggested they include this structure in the landscape plan . Peterson noted there are no p I anti ngs on the repairs after the damage in 1987. 13 MINUTES OF THE ORONO PLANNING COMMISSION MEETING HELD JUNE 21, 1993 ZONING FILE #1838 -CONT. Owens noted.specified plantings were installed but they did not work. Smith asked if the concrete block patio is stable. Owens reported it is very stable. Rowlette noted the planter is to be removed. Owens agreed. It was moved by Lindquist, seconded by Nolan, to recommend expeditious approval of Application #1838 for Robert H. Owens, 1700 Bohn's Point Road, for a conditional use permit to al low repairs of the lakeshore bank, subject to the planter being removed and screening be included in the landscape plan for the terrace wal I. ,A.yes 7, nays O. Tom Owens asked if it would be po_ssible to get approval from the City Council prior to thejr next meeting. Goetten suggested he contact the City Administrator the next morning and they wou Id make every effort to f ac i I i tate the project. (#11) #1839 ROBERT H. OWENS, 1700 BOHN'S POINT ROAD -VARIANCES - PUBLIC HEARING 9:55 -10:00 P.M. The Affidavit of Publication and Certificate of Mai I ing were noted. Robert and Tom Owens were present. Mabusth reported the applicant proposes the addition of a dining area, a third stall to the existing garage, and a step leading from the new main level patio doors. All the improvements are outside the 0-75' setback and the applicant proposes removals of hardcover in excess of that added with the additions. Peterson inquired about the manhole located in the driveway. Owens explained that is part of a ti I ing system that feeds into a 6" plastic pipe which drains to the back yard. Lindquist asked how close to the lake the water is being depos·ited. 14 To: From: Date: Orono Planning Commission Members Ron Moorse, City Administrator ' Jeanne A. Mabusth, Building & Zoning Administrator June 18, 1993 Subject: #1838 Robert Owens, 1700 Bohn's Point Road - Conditional Use Permit/Variance -Public Hearing The applicant has applied for a conditional use permit to allow repairs to a lakeshore bank that sustained damaged in the 1987 back-to-back 100 year storms. Applicant suspects either poor workmanship or design failure created the recent partial collapse of the existing bank. The 1987 method of restoration involved placement of geotechnic fabric supported by substructure, but obviously the underlying support structure was inadequate. Applicant is hesitant to return to the same method and seeks a more permanent solution. The new proposal involves the installation of two tiers of concrete blocks with a geo-grid support system. As of this writing we have not received the design for the support structure, but we have been advised that the necessary soil borings were completed on the 16th. The Engineer's final report will be presented to the Planning Commission on Monday, June 21st. The following ordinance is pertinent to the review: Section 10.03 , Subd . 19 -Conditional use permit required for the installation of retaining walls within the lakeshore protected area and for land alterations involving the movement of earth in excess of 100 cubic yards. List of Exhibits A -Application A-1 Applicant's Letter of May 27, 1993 A-2 Applicant's Letter of June 17, 1993 B -Property Owners List C -Plat Map D -GME Consultants, Inc. Report October 19, 1992 E -Section of Block Retaining Wall F -Photographs G -Gustafson Report June 8, 1993 H -Packet of Permit Information for Storm Damage Repair of 1987-88 I -Topographic Survey • Review of Application The subject property received severe damage from the 1987 storms . The retaining wall that runs along the shared lot line of the subject property and the property owner to the south was installed to replace an existing wall that had been completely destroyed. The lakeshore bank Zoning File #1838 June 18, 1993 Page 2 sustained severe erosion. The repairs involved rip rapping at the shoreline area and the installation of geo-grid fabric with supposedly a support sub-structure similar to the recent Susan Sumey proposal. As it was the express desire of the applicant to achieve a permanent solution with the current improvement proposal, the City Engineer has recommended a concrete modular block retaining wall. Review Exhibit E. The applicant proposes the installation of an Allan Block Retaining Wall that will be installed in two tiers. The highest wall will be 4'. Applicant will install 3: 1 sloped land areas to allow for easy maintenance and installation of plantings for the purpose of achieving immediate ground cover for stabilization of disturbed areas. Review Exhibit J. It is not clear whether the current proposal involving a modular block wall will cover the same area proposed in the original landscaping design that involved timber wall construction. It is hoped the site plan/layout of the walls will also be presented. Note the planter at the south side of the bank will be removed with the installation of the walls. The City Engineer will provide a report for your Monday meeting reviewing final information. Members may question staff as to the review of an application where we have not received complete information. Unfortunately, Mr. Owens had not realized that he would have to proceed with another conditional use permit application after receiving approvals to restore his lakeshore banks in 1987 and 1988. Staff has proceeded with the review of this application as there is an immediate need to act swiftly because the collapse of the bank not only involves a small portion but as applicant's addendum notes, A-1, there is a tension crack running parallel with the crest of the slope that indicates potential for complete failure. Upon your inspection, you will note that a plastic sheet with temporary anchors has been placed along the bank to prevent further undermining by runoff, but with this rainy late spring applicant is concerned that time is running out. In your final recommendation, the following should be included in your conditions of approval: lsv 1. Erosion control to be maintained on property before any land alterations commence and to be maintained until ground cover is restored. 2. To be consistent with similar applications in the past, applicant is to provide a landscape schedule for plantings that will shield the block walls from the lakeside view and that ground cover be immediately restored within all disturbed areas. CIJY OJ:' ORONO -GENERAL LAND USE APPL ------------------------------------~-~-~ PROPERTY LOCATION Site Address l100 ~t\-NS ~r~perty ~dentification Number (P.I.D.) / 6 -J l 1 -"2. 3 "2. Z. 000 3 ' .-' ... . .. . . P·lease attach 'legal descrip f i 'on · to application ·if not i n c .ludea '·.,,; • on 'required survey •. :. ·.' APPLICANT Name Ro~Ttl .. OwE:N~ Address l'loa '&~s. fQtc-1-1' \Qo~ · Phone (home) 4 '1 l -'1,-q '=, '-, Phone (work) €:>S:---4-,-3-2>00 City W?o/::1~ Zip ~q/ --------------------------------------------------------------------------- Phone (home) OWNER (if different than applicant) Name ---------- Phone ------------- Address City _____ _ Zip ___ _ Date Pr~cquired N,o"1. \ C\ ~ 2.. (month/year) I (do) ((gonotJ) also own the adjacent parcels of land. FEES -CONDITIONAL USE PERMITS - $ 50.00 For each variance request with CUP application $125.00 Residential accessory Use $175.00 Institutional (church, sc;:hool, etc.) $150.00 Guest House/Guest Apartments $150.00 Duplex Credit/Bldg $250.00 Commercial/Industrial Use .x $200.00 Land Alteration Grading and filling -designated wetland or floodplain Grading and filling -101 cu. yd. or more -~ , Grading, seawall, retaining walls within 75' of lakeshore PRD/PID -see fee schedule Renewal Fee -$100.00 (no change from original application) After-the-Fact Fee -Double Current Application Fee OTHER APPLICATIONS $200.00 $250.00 $175.00 $ 75.00 $300.00 $300.00 $100.00 Other - Commercial Site Plan Review(+ consultant Vacation Easement VaGation Easement Vacation With Subdivision Rezoning (PUD -refer to fee schedule) Comprehensive Plan Amendment Appeals see fee schedule fees) PRESENT USE OF PROPERTY Present Zoning District LR -( l 3 Present Use of Property 51 N(;c..,@G FA1-t.1LrResidential Other (specify) ---------------------------------------------------------------------------------- DESCRIPTION OF REQUEST , Describe request in detail: ~S~:T:...2..~C~"R..~l<-\~~=.i~==-~.,:=,..u.::=.,t...J1::::L.~w.cll::!I.!.::.~~ .S+;-o 112.«5 L.\ ~ e. CoL F'g..c_ ~ .bJ So:-,., ----------------------------------------------A~f.tTZ~-~v~-..._ REQUIRED SUBMITTALS 1. I/Completed Application Form. 2. VCertified Property Owners List of owners within 350' (you can obtai this list from Hennepin County Department of Finance A-603 Governmen Center 348-3271). 3. , vPlat Map. . 4. \-'Certificate of survey ,(signed by a licensed surveyor). 5. vTopographic · survey (existing and proposed contours) if land alterations involve changes in elevation (grades). 6. vtonstruction plan, if applicable (see staff for requirements). 7. As an addendum to this application, please attach a separate list of any other persons you wish notified of this application. YOU ARE REQUIRED TO SUPPLY 30 COPIES OF LARGE DOCUMENTS OR A WORKING COPY (11• X 17• OR SMALLER) FOR ALL DOCUMENTS SUBMITTED. ---------------------------------------------------------------------------The applicant and Property Owner must sign this application. Please remember that your application is not complete if the above information has not been included. ---------------------------------------------------------------------------Certification by Clerical Department that Land Use Application is complete. Initials of Clerical Staff: ________________ Date _______ _ APPLICANT'S SIGNATURE The applicant hereby agrees to provide al 1 information required or requested by the Zoning Administrator, agrees to pay additional fees (staff time not covered by original fee payment) and/or unusual expenses incurred in review of this application, and certifies that the information supplied is true and correct to the best of his/her knowledge. Applicant's signature ~ ~ Date OWNERS SIGNATURE The owner hereby acknowledges and agrees to this application and further authorized reasonable entry onto the property by City staff, consultants, agents, commission members, and Council members for purposes of investigation and verification of this request. Owner's signature .Q~ Date :s---/2/1 f '1.3 ---------------------------------------------------------------------------Applicant must have all submittals into the City offices 25 days before the Planning Commission Meeting. Planning Commission Meetings are held on the third Monday of each month. Applicants must be present at all scheduled review meetings of the Planning Commission and Council. If an applicant is unable to attend a scheduled meeting, please make arrangements to have an authorized agent attend in your place and advise the Building & Zoning Office of this change prior to the meeting. ' '-·1 J i Robert H. wen g<-•i 1700 Bohns Point Road Wayzata, MN 55391 A--I May 27, 1993 Zoning Department City of Orono P. 0. Box66 Crystal Bay, MN 55323 SUBJECT: LAND USE APPLICATION ----EMERGENCY REPAIR Ladies/Gentlemen: This letter will provide additional information concerning our Land Use Application dated May 27, 1993. This Application covers the repair and rebuilding of the storm damaged bank above the shoreline of our property on Lake Minnetonka. This was caused by the five inches of rain on September 16, 1992. As your records will indicate, more than 150 lineal feet of shoreline collapsed in the "100 year rain" of July 1987. This was rebuilt during 1988 at a total cost of $70,000. Because of what is believed to have been defective design and workmanship, a portion of the bank collapsed again in the September 1992 heavy rain. A permit was issued for the repair in 1987 without a Land Use Application. This is the reason an Application was not made earlier. As the photographs indicate, only a portion of the bank has collapsed. However, a "tension crack" running parallel with the crest of the slope indicates possible failure of the entire bank. This could spill over into the lake, and the repair would be a great deal more costly. The project has been studied by the consulting engineering firm of GME Consultants, Inc. and by Mccombs, Frank, Roos Associates, Inc. in order to arrive at a method of repair and rebuilding which would be permanent. This has resulted in the combination of earth moving and retaining wall construction shown on the enclosed plans. The GME Consultants' report is enclosed. It indicates three possible methods of construction. Two of them show the use of retaining walls. The third indicates cutting the bank back so severely that it would cause us to lose significant large trees very important to our property and a large part of our yard facing the lake. I am prepared to provide additional information for your engineers if this is required. We respectfully request approval of this Land Use Application as soon as possible. Sincerely, q~ Ms. Jeanne Mabusth ROBERT H. OWENS 1700 Sohns Point Road Wayzata, Minnesota 55391 June 17, 1993 Building and Zoning Administrator City of Orono P.O. Box 66 Crystal Bay, Minnesota 55323 RE: LAND USE APPLICATION OF MAY 27, 1993 Dear Ms. Mabusth: This letter will confirm our conversation concerning the status of final design details. As covered in my letter to you on June 11, 1993, the lake shore bank design by our engineer, GME Consuttants, was submitted to your engineer and to you last week. The final Geogrid reinforcement design was not finished pending soil test borings which have now been completed. Final design will be completed and sent by fax to your engineer and yourself Friday, June 18, 1993. As stated earlier, after this second failure of the bank, we have gone to considerable expense to investigate and design a permanent repair. Our Consulting Engineers tell us the combination of retaining walls and Geogrid fabric is the way to accomplish this. Had I understood the requirement for a Land Use Application and not just a permit, this process would have started months ago and the bank would already be restored. As it now stands, I am very concerned the work is completed before more of the bank collapses into the lake. Please caH me if you require anything further. .- RUN DATE 05/14/93 i , . BATCH 001 PROP ADDR Ol·1NER NAME TAXPAYER NAME/ADDR PROP ADDR, Ol'lNER NAME TAXPAYER NAME/ADOR PROP ADOR · Ol'lNER NAME TAXPAYER NAME/AOOR PROP AOOR Ol'INER NAME TAXPAYER NAME/AOOR . 38 16-117-23 22 0001 01600 BOHNS POINT RD .. JOSEPH C THOMASON & HIFE CONNIE R SHEEN 1600 BOHNS POINT RO HAYZATA MN 55391 38 16-117-23 22 0004 01720 BOHNS POINT RO D & S .ANDERSON ET AL 0 & SANDERSON 1720 BOHNS POINT ROAD HAYZATA MN 55391 38 17-117-23 li 0002 , 01655 BOHNS POINT RO GK NHIMAN JR & H H C NEWMAN GRAYDON K NE~lHAN JR MICHELLE MC NEl'lMAN 1655 BOHNS POINT RD ORONO MN 55391 38 17-117-23 11 0009 00038 ADDRESS UNASSIGNED GK NEWMAN JR & MMC NENMAN . GRAYDON K NEl'lMAN JR MICHELLE MC NEtlHAN 1655 BOHNS POINT RO ORONO MN 55391 38 16-117-23 22 0002 01640 BOHNS POINT RO 0 & D DUNLAP DAVID J & DIANE J.DUNLAP 1640 BOHNS POINT RD. . HAYZATA MN 55391 38 16-117-23 22 0005 01725 BOHNS POINT RD · T & J FELDMANN TERRY & JULIE FELDMANN 1725 BOHNS POINT ROAD WAYZATA MN 55391 38 17-117-23 11 0004 00038 ADDRESS UNASSIGNED D & SANDERSON ET AL DAVID & MARGENE FOX 1645 BOHNS PT RD WAYZATA MN 55391 TOTAL BATCH 001 00010 'REPORT NO. PI43540l PAGE ' l 38 16-:-111-23 22 0003 ·01700 BOHNS POINT RD. .R & C OWENS ROBERT H Ol~ENS . , •· 1700 BOHNS POINT ROAD ;, WAYZATA MN ' 55391 , 38 'il'-117-23 11 00()1 01665 BOHNS POINT RD lST .. INTERSTATE BK-SD TRSTEE .T DENNY SANFORD 1665 BOHNS POINT RO HAYZATA MN . 55391 , 38 17-117-23 11 0008 00038 ADDRESS UNASSIGNED G K NEl'lMAN JR & M M C NEl'lMAN GRAYDON K NEl'lMAN JR . :. MICHELLE M C NEWMAN 1655 BOHNS POINT RO ORONO MN . 55391 · I CERTIFY THAT THE FACTS.REPRESENTED ARE AN ACCURATE AND TRUE REPRESENTATION OF INFORMATION AS IT APPEARS THIS DATE ON THE RECORDS OF THE HENNEPIN COUNTY DEPARTM NT OF PROPERTY;(AXATION, T9'1HE BEST OF MY KNOWLEDGE AND. BELIEF. / j. . .... I/ .. DATE fl ,;f f ~BY Ph/ , · 1.:>- - \,IC. .·.•, J ' . ....____..... IG_;:O?-V!J .~ ~v 2 zq,';"' ( 15) .<vi ' ~'~ ~,(¢. 596 . :8 RES r'.:::: ;,~4 , I i,ag•io·w :80 ~ Ill] [Q) ( ;) ~ll)]~[ID .ffJ?. 4 :a,..... : .. : . A 2' c'J" •••• ,:".-···.-(s) ~: . /,?/ --~ _, '.\' . ~""""' ' ., •'o' ;1 /It ;}-3---!I~ ' .-~· l I~ "DI I 11---~~~T g g_,. 1 ' . ~~~jl -J[z_{_ ~- (8) MC ' "', t ·•·. •.: LOT 2 i, d:-&14 3 ( 2) \ ,· (§ ' --- ·"' (J5_ <? ~-::;&c ~ ,,.,;:--:-:--,.· ,'>·'·.• , <1 :4"<8.z ,: ·zz. 71 :I§ .. ;, :@g) (3) : :~ ' :: ~ ~. ~ ~· LOT 4 1 ~}9 __ :'-~--~~---- ( 5) 90 • Id . ! , D g § ., z . "' ~ LOT 3 ·, ~ .... ~ D u.. I D ( ~) ,..._, IJ-,1 >- ~I ~ •u _____ , ~t ~L- ~ ✓' ·.,. r · ·•·" 11 \\ /.' ,-✓ \~ '--- l< , ~ i : .. : .. , .. ,-. ,\t:r:::<i . -;~ ·.f .. )J. October 19, 1992 Mr. Robert Owens 1700 Bohn Point Road Orono, Minnesota 55391 GME CONSULTANTS, INC. CONSULTING ENGINEERS 14 000 2 1 st Ave . No .I M inneapolis, MN 55447 Phone (6121 559-1859 / Fa x (6 121 559-0720 Effl E ■ GME Project No. 3766 RE: Preliminary design concepts for the shore line slope repair at 1700 Bohn Point Road in Orono, Minnesota Dear Mr. Owens: This letter presents the results of our field surveying and preliminary design concepts for the shore line slope repair at your house at 1700 Bohn Point Road in Orono. Authorization to perform this work was your acceptance of our contract addendum dated October 9, 1992. This report concludes the scope of services described in our contract addendum. Project Description We understand that the slope along the Lake Minnetonka side of your property failed during the "superstorm" of 1987. In 1988, the slope was repaired by Outdoor Environments, a landscaping firm from Shakopee . You stated the slope was stabilized by placement of geofabric. The slope was reshaped and fill was placed with a small bulldozer. The fill was common borrow and contained broken pieces of concrete from a razed beach house. During the heavy rains in the week of September 13 through 18, 199 2 approximately 5 inches fell one night and caused a failure of the mid- section of the slope. You stated that prior to the failure, the crest of the slope had experienced some settlement. During our site visit on October 8, 1992, we observed the failed area but did not see any geofabric protruding from the exposed slope. You have subsequently learned from the contractor that geofabric was not placed during original slope repair. Also during our visit, we observed a tension crack running parallel to the crest of the slope, approximately 5 feet back from the edge. This crack traverses almost the entire length of the slope . You stated that this crack is located at the approximate boundary between the fill and the natural soil from the initial slope repair. Scope of services For this phase of the project, you requested that we establish three survey lines perpendicular to the slope in order to prepare cross sections of the slope. After preparation of the cross sections, we were to present preliminary design concepts for repair of the slope. WILLIAM C. KWASNY, P.E. GREGORY R. REUTER, P.E. MARK 0 . MILLSOP THOMAS PAUL VENEMA, P.E . WYATT A. GUTZKE , P.E . SANDRA J . FORREST An Equal Op portunit y Employer WILLIAM E. BLOEMENDAL, P.E. MERVYN MINDESS, P.E. STEVEN J . RUESINK , P.E . D Mr. Robert Owens GME Project No. 3766 2 October 19, 1992 Results On October 8, 1992, the writer and an Engineering Technician obtained elevations along three survey lines extending from the existing house perpendicular to the slope and ending at the edge of Lake Minnetonka. Line 1 was established approximately 20 feet south of the north edge of the house; Line 2 was established approximately 50 feet south of the north edge of the house; and Line 3 was established approximately 75 feet south of the north edge of the house. Attached are the cross sections based on these elevations. Line 2 was established through the existing failed zone within the slope. As can be seen from the attached cross sections, the slope is divided into approximately two portions. An upper zone having a sideslope of approximately 1.1 to 1.5 horizontal:1 vertical; and a lower zone having a flatter slope of approximately 2 to 3 horizontal:1 vertical. Based on the preliminary data, it is our opinion that it is the upper steeper zone that is marginally stable. Based on our engineering assessment of the cross sections, we submit three possible remedial schemes: 1. Reshape the entire slope to form a flatter, more stable configuration 2. Construct a double retaining wall eliminating the existing sideslope 3. combination slope with reshaping and a single retaining wall We have included preliminary drawings outlining these possible remedial measures. After discussing these with you, we understand that reshaping the entire slope is undesirable since this would require losing a large amount of ground and trees. If one of the two remaining schemes is chosen for slope repair, it is important that the existing fill soil be removed and replaced in a properly compacted condition. The natural soils should be benched, and the fill placed and compacted in horizontal lifts, thereby eliminating the creation of a potential failure surface between the fill and natural soils. In addition, the use of a geotextile behind the wall would be beneficial for stabilization. It should be noted that alternate 3 would be less costly than alternate 2, since a rough budget estimated cost for tied back timber retaining walls is about $10 per square foot of wall. Mr. Robert Owens GME Project No. 3766 3 October 19, 1992 Prior to construction, we recommend that a topographical survey be made of the lot by a Registered Land Surveyor. This topographical survey would be integral to the successful design and construction of the slope repair. In addition, we also recommend that test borings be performed to evaluate the engineering properties of the soils for purposes of conducting a slope stability analysis. The borings should be taken within the existing slope and near the crest of the slope. Due to difficult site access, the borings would probably have to be performed using hand augering techniques. We trust this provides you with the preliminary information needed at this time. We would be pleased to assist you once plans have progressed further by performing the field exploration and reviewing the final design concepts. If you have any questions, please contact us. Sincerely, GME AoNsu½J3/1';JJ INC. ~l.,~ 1( I (J - Gregory R. Reuter, P.E. S~roje~ Mervyn Mtess, P.E. Principal Geotechnical Engineer Enclosure GRR:MM:smc RIP RAP LAl<E ALLAN BLOCK RETAINING WALLS 111 I') . \GEOGRID AS REQUIRED TYPICAL SECTION AT MAX. WALL HEIGHT ALLAN BLOCK RETAINING WALLS OWENS RESIDENCE ORONO. M!NNESO TA tli 0HE #J7S6A 6/10/93 GRR 120 110 100 --. 1-w w LL -z 0 I-< > w ..J w .JL ~;!,4:.w ~o~·~,.~il ~ \j--S{S.. ~·i.),Ll~~ .w Otto G . Bonestroo, P.E. Bonestroo Robert W. Rosene. f'E.* Joseph C. Anderlik. f'E. Rosene Marvin L. Sorvala. P.E. ■ -Richa rd E. Turner, f'E. Anderlik & Glenn R. Cook, f'E. lJ1 Thomas E. Noyes. P.E. Associates Robert G. Schunicht. f'E . Susan M. Eberlin, C.f'A. *Se ni or Consultant Engineers & Architects June 8, 1993 Ms. Jeanne A. Mabusth, Building and Zoning Administrator City of Orono Post Office Box 66 Crystal Bay, Minnesota 55323 Re: Robert Owens Shoreline Repair File No. 139-1838 Dear Jeanne, Howard A . Sanford. f'E . Michael f' Rau, P.E. Mark D . waws. f'E. Keith A. Gordon, f'E. Philip J. Pyne, f'E. Miles B. Jensen. P.E. Robert R. Pfefferle, P.E. Agnes M . Ring, A.I.Cf' L. Phillip Gravel Il l, f'E. Richard W. Foster. P.E . Thomas W. Peterson . P.E. Karen L. Wiemeri, f'E. David 0. Loskota, f'E. Michael C. Lynch , P.E. Gary D . Kristofitz. P.E. Robert C. Russek , A.I.A . James R. Maland. P.E. F. Todd Foste r. P.E. Jerry A . Bourdon. P.E. Jerry D . Pertzsc h. f'E . Keith R. Yapp, f'E . Mark A. Hanson, f'E . Kenneth P. Anderson . f'E. D ouglas J. Benoit. P.E. Michael T. Rautmann. f'E. Mark R. Rolfs, P.E. Shawn D . Gustafson, P.E . Ted K. Field. f'E. Mark A. Seip, f'E. Cecilio Olivier. P.E. Thomas R. An~erson, A .I.A. Gary W. Morien. f'E . Charles A. Erickson Donald C. Burgardt, P.E. Daniel J. Edgerton, f'E. Leo M. Pawelsky Thomas E. Angus, f'E. Allan Rick Schmidt. P.E. Harlan M . Olson Ismael Martinez, P.E. Philip J. Caswell. f'E. James F. Engelhardt Subsequent to our inspection last Friday, we have prepared this letter regarding the proposed shoreline repair and retaining wall on Robert Owens ' property. The proposal is to construct a timber retaining wall at the top of a 3:1 (horizontal to vertical) slope. The previously constructed embankment was constructed at a 1:1 or 1.5 :1 slope and has subsequently failed. We feel that the proposed 3:1 slopes and 4 to 6 foot wall is feasible but more detailed plans will be needed. The wall will need geogrid ties or another approved support system. We do not recommend timber retaining walls as a permanent solution. Concrete modular block retaining walls are a more permanent and expensive option that should be considered for this application . Please contact me at this office if you have any questions regarding this matter. Yours very truly, BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. ~ J).x}~ Shawn D . Gustafson , P.E. I 2335 West Highway 36 •St.Paul, MN 55113 • 612-636-4600 •. Pennft ·Applfoat1M No;: 8],11?7 Owner: Robf!rt Owens · 1.700 SQhns' Point J~oad Septemper 17 • 1~$7 ' Wayzata. MN· 5~391 ·· . . !.<>cation: City of. Oronot S~c. lti ~.B. Crystal Ray, l..al<e J11i11netonk13 ... .· .. P1.1rpose: P1ac(#me.nt of l60 J1n~al feet.of rfpr~p shoreHn~ erosion Pr!.'lt4lctum. andr,:oiilltr!Jction of a retlltri1.ng w11n to rr:pafr storm dllll!&~,. · Dear Mr. 01'/ens; , Afthe regul <1rly scheduled September 15, 19fJ7 meeting of the ll.011rd of Haiil!~(!f'S~ the $t1l>Ject permit appHi:ati QI! was r@J11ewed along w1th tilt, foHowfn@ •xMb'ltmr · • , ,',,'· , , I , ,,_:,: ',, • ":i,,:,~ '.<: •,, , , , ,:<, , . '", 1. Permit Application .No, .$7..J67 recefved AugiJst 28, 1987. · . . · 2. Typical crossssec.tHm anp site plM of tl'le prQject area prepared b,v the.· · applicant dated flugu:;t 27, 1982,'' · · · · · Th~ .Board approved the permit appl 1citf on~ • ·, ', .·, .','. ', ' ,,c,'" •'',' Septemb~,x, 21 1 1987 City q! Orono Box _66 _ . · Crystnt O~y, ~N 55323 Attn: Jeannp·Mabusth ·Re: 139·· 1720 Bohn'11 P11iot Road -Antlerson 1700 Bohn' a Point Ro.ad Q;mes Dea_r Jeanne~ We have reviewed the ret.oioing wall apptic.etionn for Point Road, The plon~ !l'ubmittl1'd for t.he: projllct are nQt complete rev.iew; · · . · . · It would !,e dulrable t;o ll!!."t>t wh_r, 1/H.> contuct:Qr ind to ~iscusi, the p14n 11nd con_11truetion mat!."d11l.o, · We will the plan an_d distance,; from the lake to !1_<1ch wi,11 ·before we plete review, · · ·. · If you ha_ve any questions, pleue cont11ct th:il! pt'fii;e, Youn YHY truly:, BONESTROO, RO!lENE, ANJ>ERLJK & ASSOCJATES, !14C, 4~~6-1_ Cook' \ ·11. _i,so,m~ m-~~-·- _ & w~ ~ --. - . ~XC;lf~. Sffll~ -·~I . · s~~ :H.,i21;1.~m~i@n . . . . . fX~ ~li@, . . ·. · ... i · WE~ll&.~S, 1'9be~t. ()WiUllll • (tl!J'~af,naft~i ·"thr:( ffl!\'!9!~~ll!nt.1'.' 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Q~ tM-~ Vf4~,.~~ge 111.U 1•-~;«pi~@ E3n • tMtS:d!ilt~;'{J 25,~ 1,s, ).,;:, •. ,. , -~ l 'v1o l~tto~ J1,, cr;(,(ln.;;d¢~;1J~J~~ wt ih'~~~f;;i;;~6 · ·· o~ri1Utti;in~ of t.~$.l!J .lt"©.eohtJ.o.i:rab"'li;.~on~Ut!.Bt~• ~ _vlQ:#, zein!~ris. cod~,· !!h{;lll al~tom:.ttcij1._ly;tHtniMt~:. ll'Ml!}' -~\!~fi!4)1i,"$,ty.,g,c~~~,t:ij. hez-~.tn, tli'.li:J.!!h(A.U ~ -P~Qil.llb!!!ble.·4'-!ll -~, . . r, ,~ ;,.:; , ; .... --~--_-;-,/) ,_"J/>\~-/(:;;;)J;'Ji,--:~i:~~}>?-.)]-ff{~~~ ( \>'·/~--\-/J;,:,.-_;-_/;i(}}::/;{(/}t _ 1£'.it;?t 5. The \Ulti~rl!!i~M~· l1l§!p;!.!ci\nt}haa'. ,;-e,a ,.. Wld,.;r,at:QOd ;4\ll')d. l\U't!!i~J.''~ .. to• the . tetll'ls ·.· <>f. tnts ~<•u~o l'l!M,9n~~n.'t on.bebdf<"Of>biJ.11&0)!. t,·,ht"~~f.ti ·~uoce~GQ!:fll,;&n4 :z ~m@!;rui, ~. he,.-:i1:)v1.~ ~grilles ,.tQ<~1tll11tl,r~ocu:1$!nti;ol;fr;t. re~i>1ut!on·>in,the'.fl;lllM~~of'.7 ... -::oft th• '.p~operty; }~ . .:.:0,;iJ0~:}:t~ ,:·. C/'."'>,0 ;r •re_,,,.~/,, -';;;:,jf:'",;-VC-• 0 0 \ 0 -:::2 'V E . -. ,_: ··.~-,....:.,:--~·~.-:. • :';. ';.,,;-·;.✓r.;f":,s:-~-:,1 -------------------------------,---------------------------------------------, 1\1,6 11 ll,:. 114-,9 0 ~ I" d1 d ;'le.,·, H1t5 ~ 1"2.C,1 1'2.0,.J 7 __ ,... ...., _______ ,.. 11.C,. (., The only easements shown are from plats of record or infonnallon provi<M!d by client. 'Ne hereby certify that this is a true and correct representation of a survey of the boundafles of trn!I above described land and the location of all buildi~s and vis- ible encroacnments, if any, from or on said land. Surveyed by us this .2frth..__ day of Cr tab er 19 ...;9,..7._ ___ _ tel, c ;;, e. J ~ -~ 9 {l \~ LOT SURVEYS COMPANY, INC. LAND SURVEYORS REGISTERED UNDER L~WS OF STATE OF MINNESOTA 7601 . 73rd Avenue North 560-3093 Minnrapoli,, MiMesot.a 55•128 &ururyor.s Qtrrtifuatt ✓-✓-" --~it~~ 1-----------.---+--~---,---j,._r_/)" ,,,.£ I\Oti.S I ''~[-.... I II ,;}A i I \ .. 1 r --<!-•'- I ~ J ~ 115 • ..\-ill,~1-z.~4 ) I ,,9f2. "2,-.... \ I I 111\, •• \ < ~ ,:..c:-r·C.: 1:'.--l-::i..-..1 ..... ,::-(.) ~10 (, , ii --t I • ' t(\ l \ I ,o\6 :{ ,J ~ ,c1,'·;1 ' 1 / r; I Q (I ;, "' l 11) I,. <.) I -'- IPO-t~ ~ 0 ··3 \ I \ I I \ ! oo. ! 2 ill '{ -<1 _j INVOICE NO _~3~29~!/~4 __ _ F. B. NO. 569-34 SCALE I "_=_·_.a_' ___ _ 0-DENOTES IRON Note: Survey for elevation purposes ooly-no irons have been set to establish property lines. Dcnd.mark: l\c-rtt,castC'rly corner c,f coocrete block patio as shown. Elev. z 119.87 (Assuned datun) -------·-. -· . i fl j Bonestroo -~,......--Rosene \I Anderlik& 1 \11 Associates Engineers & Architects June 21, 1993 Ms. Jeanne A. Mabusth, Onn C1 8 r)Ol""•.:t11ll. I'~ R(1 l it-1t W .,r,,t-,~r . rtt • 1n,:--111t C i4-rl!Jrt11k . r~t M~,1..,,111 l ~rv,,1 .. 1, l'f Hltr1,1 /oi F limcrt ~I· (,i lt'tlrl ;J t • U)k. I~~; 'I 11Ul!III\ I Nll',T'\. 11 f ~llh•rl (4' \rl,\J t lu.,,t, ffj, ~~,,.11 I M t l;~t !tt I c: I'~ • ~-•'1/()I ( ill f\l j ll ,11 !I Building and Zoning Administrator City of Orono Post Office Box 66 Crystal Bay, Minnesota 55323 Re: Robert Owens Shoreline Repair File No. 139-1838 DeM Jea.nnet · 1-1,11-.,,.,tt1 11 .,..,,n,'l.l . Po Kr-1t h .A,, ! ,t,h'JOH. ~(" r111l ,t•rt"' 1111-1fr111>. ~L! ~1, "•!Iii \V h :,t,.!. Pe 0 ,ivJr/ () I c ,1kc,1l,I Pc "1,t,¢rt (. Huw•k , A,I A )l'HY /\ ,l,lqq1,1011, PE M.liic. ,A\ ►l .1 il\Llt1, f".E Mid;,1 ~1 I 'l•h1fm~rm, P.~ lril I( , 1rJl'I. l'I' f hdHU\ k' At l"ll"t\0,1, A I A D1111:,111 , Hi;,~1,1,m. 1~.c t111,;irn..1~ ► A1 1rJ I-''-i'C hm.1<"1 M,111 111r1 Pt ,\l:.:i'i~CI ~ R,1u , ~t Pt,;~9 J PyM. />( A<J'1Ci M .. ~~JC I. /11 l I' rn,i•:i~1 w i'rt~1,:>11 . J'f ,V.:~ .~~rl C 'I'''' l'1 ~ ~ JJm~I -~-M~:;1n(• N , ~~,yo. ?1:'r:mn . ~r. !Q,,11,,ciu, P A,"1t::~!o,,. l"r. M;Ir~ R IIQ III. ~r M,11k A. Sc li:,, Pf c;,1,y w M:i1Icn . ?F. Dw11~1 J, !:Clft,'1':C?l'I. Pr ,',~AM ~i,k S,hnllcn, Pf P~•I•;, J ,~1wcll ?!· M.tik I) VJ,,1111\. f•I M~,..~. B Jrn,rtJ. Pf- l f'l 1Jfl lp \1 t,111T"I Ill. Pl J(.,.,1,.,. 1 w 1c rnc-r 1 Pr c::.11 y r> ~1111,,1,v. r! f Tpd:l l~111lr1 fll 1(("111' ii Y:1p~. i' f CJr)111jhn J ilrrn11I. r•F \fMW,"1 {) r,1 ,,t.1r\4 >tl, ~,~ ( r t !llt'I r i !hllM r1 I (narirl A. I 111 k"'" l,N> M !',~-,,..i,~,- ~ I.il l.Ml M 01•,nri J.m1M I l·r 1qrtr1.11111 We have reviewed the soil boring logs and construction details for the proposed concrete modular block retaining wall on Robert Owens' property. The proposal is to constrnct a two tier wall with 3:1 (horizontal to vertical) intermediate slopes and geogrid restraints. The previously constructed embankment was constructed at a 1:1 or 1.5:1 slope and has subsequently failed. We feel that the proposed wall is feasible from an engineering st.tndpoint. Due to the marginal soils in the area (some clayey silt), close construction supervision is recommended to insure adequate compaction of the embankments. The soil should be placed at near optimum moisture conditions. This may require that moisture correction techniques be used if the soils are overly wet or, very unlikely, dry. Please contact me at this office if you have r1ny questions regarding tl1is matter. Yours very truly, BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. ~>1 J>.~,1 Shawn D. Gustafson, P.E. Ms. Jeanne Mabusth ROBERT H. OWENS 1700 Bohns Point Road Wayzata, Minnesota 55391 June 17, 1993 Building and Zoning Administrator City of Orono P.O. Box 66 Crystal Bay, Minnesota 55323 RE: LAi-.JD USE APPLiCATiON OF iv1AY 27, 1993 Dear Ms. Mabusth: ,#-If-~, rJUN 2 1 1993 This letter will confirm our conversation concerning the status of final design details. As covered in my letter to you on June 11, 1993, the lake shore bank design by our engineer, GME Consultants, was submitted to your engineer and to you last week. The final Geog rid reinforcement design was not finished pending soil test borings which have now been completed. Final design will be completed and sent by fax to your engineer and yourself Friday, June 18, 1993. As stated earlier, after this second failure of the bank, we have gone to considerable expense to investigate and design a permanent repair. Our Consulting Engineers tell us the combination of retaining walls and Geogrid fabric is the way to accomplish this. Had I understood the requirement for a Land Use Application and not just a permit, this process would have started months ago and the bank would already be restored. As it now stands, I am very concerned the work is completed before more of the bank collapses into the !ake . Please call me if you require anything further. CERTIFICATE OF MAILING STATE OF MINNESOTA COUNTY OF HENNEPIN ss. CITY OF ORONO I, Jamie Bosma, of the City of Orono, Hennepin County, Minnesota, do hereby certify that a Notice of Public Hearing concerning the matter of #1838, was mailed to the attached list of property owners. In Witness Whereof, I have hereunto set my hand and seal this 4th day of June, 1993. /1 C~n2t£ « Jamie~osma CITY OF ORONO -NOTICE The Planning Commission will hold public hearings in the Council Chambers at 2780 Kelley • Parkway on Monday, June 21, 1993 for the purpose of reviewing the following land use applications: 1. #1830 Richard F. Oorlog of 1058 Loma Linda Avenue, seeks approval of hardcover variances for improvements proposed within the 0-75' and 250-500' setback area and an average lakeshore setback and lakeshore setback variances for proposed additions to the lakeside of the existing residence. 2. #1831 Edward Engler of 3450 Birch Lane seeks approval of a hardcover variance within the 75-250' setback zone for structural additions to the existing residence. 3. #1832 Scott A. Mabusth of 740 North Brown Road seeks approval of a setback variance to allow an accessory structure fo be placed in front of the front line of the existing principal residence. 4. #1833 Laurence Elsen of 2879 Casco Point Road seeks approval of hardcover and street setback variances for a proposed addition to the existing residence. 5 . #1834 Mary K. McCarty seeks approval of lot width and area variances for the purpose of constructing a new residence on the property located at 245 Tonka A venue. 6. #1835 David and Ellen Phelps of 1950 Fox Ridge Road seek approval of a front/street setback variance for a proposed garage addition. 7. #1836 Ronald D. Lauer seeks approval of an average lakeshore setback, lakeshore setback and hardcover variances within the 0-75' setback zone for a second story bedroom · addition to be installed over the existing residence of the property located at 1180 Tonkawa Road . 8. #1837 Cindy Fredrickson of 1516 Long Lake Boulevard seeks approval of rear, side and hardcover variances to permit installation of a new detached garage. The detached garage will also require a structural separation setback variance. The structure will be placed less than 10' from existing residence . 9. #1838 Robert H. Owens of 1700 Bohn's Point Road seeks approval of land alterations within the 0-75' setback zone of his property that would involve the installation of two tiers of retaining wall to restore and retain eroding bank. 10. #1839 Robert H. Owens of 1700 Bof1U's Point Road seeks approval of hardcover variances in the 75-250' setback area for structural additions to the existing residence. All persons wishing to be heard will appear at this time. Written comments are solicited . Plans are available in the City offices for review, by appointment. City of Orono By: Planning Commission e A. Mabusth, Building & Zoning Administrator To be published the week of June 7, 1993. Affidavit of Publication State or Minnesota, County or Hennepin. Bill Holm, being duly sworn· on oath, says that he is an authorized agent and employee of the publisher or the newspaper known as THE LAKER, Mound, Minnesota, and has lull knowledge of the facts which are staled below: ' ' ~-) The newspaper has compiled with all the requirements consllluling qualifications as a qualified newspaper, as provided by Minnesota Statute 331A.02, 331A.07, and other applicable laws, as amended . ----=~----. ~IJmJ,~·J ir :, : 1 ;·n .. , ·•p rn·1T r V-~f;\110.1 01· ;J ·~ !/ ,l ., : CIT_Y 1 0F O~ONO : ~OTi~E ;-·;, ud, appr,oval of ,an average lakeshore setback , B.) The printed , , , , . , . , , ., .. ...,. __ .• ~ , lakeshore setback and hardcoiler variances , The Planning .Commission • w Ii: holtl :,, within· .the 0-75 ' setback ione_ for a second public hearings in · the ·council Chambers· at,' l ,, story , bedroom addition to lie installed over the I 2780 Kelley Parkway ,on ,Monday,1Jun~.2 l F '·; existing residence of the property loc~ted at ----------------------- 1993 for the purpose ·of ·rev1ew l ng -r itie• •·1180TonkawaRoad.· -'· !'.i , .,tr.,. . • • following land 'use applications: \i:'),, ;,,,, •1!)\: . '.·: , 8,,,#,1837, ,qindy f,redrlcks6h ,of ,1516 ' which IS attached was cut from the columns of said 1. #1830 Richard . F. Oorlcig , of 1058 Long , Lake Boulevard, seeks approval of rear ,: Loma Linda Avenue, 'seeks approval of _'' side • and ~ardcover variances ' to permit · newspaper, and was printed and published once hard cover 1 'var ian c'es l! foi:' improvements'. i nstallation of a new detached garage. The ' / propo se d within the 0-,75' and .2~0;500 '. de,tached g~rage will also ,require a structural ! each week for -----'---successive weeks: se tb ack · area and • an average " iakeshore separation setback variance. The structure will se tback and Jake shore .setback, variances for , be delaced less than 1 0'. ,from existing proposed additions 1 to ,th ,r lakeside ·_of 1 th.e, resi ence.· · . _· .,/. ·, ,,.:, · exis tin g residence. i : ··.· · , .. ";""' . •.' . : . 9. #1_838 Robe rt H,. oy,,ens · of 1700 2 . #1831 Edward IEr;igle r of 3450 Birch' Bohn's Point Road , seeks ' approval of land ' Lane seeks:, approval of a haidcover variance '· alterations within the 0-75' setback zone of his with in the 75-250' setback zone for structural . property,.thilt would .lnvolve ,the Installation of , additions to the existing res idence , . -, two .tiers of retaining wall , to : restore and retain ~ 3 . #1832 Scott A. Mabu'stt] of 74q North ' crodingoan~;?,/<.'·, ·~·,:},i~•,;•1Jjl.ti)[";Lf•':'r~:·.' :; Brown Road · seeks 'approval -of a setback ·.,-J\'i .•Jq'.'.'#. '.839 )Rqbeip H 1•1 o ~~('ls 1'of 1.7,00 'l vanance to allow an accessory structure to be Bohn 's·1"-f~oin .t-1;Road rsee)<.5.'-!approvai ; __ on placed i n front of the front .lin,e;·ot the ,exi1-ting hard_cove r;vi:uiarices · lri''the ,.75 ;250'' setback ;' principal res idence . ''' ·.• ; ' _.,; · -, .. ': are .a for s,tru,cl w_. al Jlddi\\Or1s'.;to ~tr,f ~xisting •I 4. #1833 Lau rence Elsen of 2879. Casco residence !· ;:y.::. ,, :·. ·. ... : ~, ., , \ 1\:!hi ~-: · /,' ,, Point Road seeks approval . of hardcover and . \r:l': All , persons wi shing 'td ~be i heard will ;' street setback variances _fo r ,a prqposed, appear,. at !his tJme . Wr itten .,coniments are addition to the ·ex isting res jdehce. '·. ~,· •·.~ ·J-'.. • solicited, Plars are , availabl~ i(l the 'City offices 5.' #1834 Mary· K , . McCarty ':'seeks fO [• re~le ':"',',.)ly;appo1qtmerit,,·,,. ~-1~1;;:;'._. ir:,', · ,· · approval of lot width .and area ;varlances ,fqi ~)'!.~it'.\ !,,i,jt';;/,•!',,~~i•Jlj,,.;i/!/I(:;/.li 1 : ·. the purpose of const_ructlng a new .. resldence City of P tcino·:•\:{f t',., ': I•:'.,,.\·\!. •Y;I\ • ,, 1, ,,1.; on the property located at 245 Tonka Avenue·.'•1 By ,. Planning Commll!s 1on ,'::"';,• .t, . '. ,. . , . 6. #1835 David anp .Ell~n Ph\!lpsl~f 119,50 ~fi,:!;y;t,~!')'Wk•f /:'<';( ',"~~-, ·,., .. ·.' ' 'I Fo x Ridge Road seek • ... approva ·. of a · ~• ·r✓-"1 •' •i:' ';\'1 ,:, ,, Jeanne A . Mabusth, , fronVstreet setback variance for a' proposed 't' '·, · Building _ &'Zoning Administrator garage addition . -~_ .. :..: · , ,.,\. •", ,! , •., · (Publ ish ed in The Laker and Pioneer Juh'e ·1: 7. #1836 Ronald D . Lauer '.,seeks · ' 'I ' I' ) 0 1 1993' and was thereafter pri led and published every Monday, to and Including Monday, the. __ day&lt~9-, Authorized Agent Subscribed and sworn to me on this By: NOTARY PUBLIC • MINNESOTA HENNEPIN COUNTY Mmwimre mvlmo n°·91 ~ -, • , , , , ..... .,.,W,Qla(Y. Public • KRISTI HOLM l (1) U wemlassllfed~d-by--commerci~I users for comparable space: $10.76 per Inch. (2) Maximum rate allow·ed by law for above matter: $10.76. (3) Rate actually charged for above matter: $5.98 per Inch. Each additional successive week: $4.12. DATA PRIVACY ADVISORY In accordance with M.S. 13.04, Subd. 2, "Rights of subjects of data", we would like to inform you that your request for a permit or license from the City of Orono or any of its departments may require you to furnish certain private or confidential information. You are notified that: 1. The information you furnish will be used to determine your qualification for the permit or license requested. 2. You may refuse to supply data, but refusal may require that the City deny the permit or license. 3. The information may be shared with other local, state or federal agencies to the extent necessary to process the permit or license. 4. If your requested permit or license requires Council action to approve, some information may become public. 5. You have certain rights under M.S. 13.04 to review private data on yourself. 6. Your full name is required to process this application or permit. First Middle Last \'100 Address State Zip Phone I understand my rights as stated above. J J 1 o, intor matlon provioeo by l$M(a(1on ol j IIUIY 111011 01 1111 0011 6Y of the oings ana v,!i· 1\9 .. / \ < \ \ 'IS, C l ~ ( ~ T· 1 -J.i -:. 'I-- .! r !! ,t'\.i I {_ ,., C"J <: i:,, c,,.,,. , .. ·J"'·! I I ' . -, \ \ I f I ,, ::, ~ ,~., j -... I I ! II l.:>c, ! 1 --- ·1 ~- ::L ··7 ...... 0 ' '.-·-- --ill "2 ':2. - ~ uJ :!. -'<f .J ;! ::r--I (\ :,-... ..... 0 " ..._ JJ --- rs ',/) '-) ~ ·,~ 0 ':,,, Q #• ?-- .t5: ..._,!,•' .... -+<:J. I -,- ' ___ ,..,, ,, / //' / ✓ ,· '\_,, 0 :t" I ,\ \J I 0~ c:t ufO 5 c.n ~1 : :z ~ fC I~ 5 ·~~ ~~zre -5::5t -'';'~iJ: -~-e;e .. a:< I I ~in s& I=,- ~ y (i '- "'-' :.9 1 -j ! ~ -: I~ l -...._ 114-~9 i..._ \19,.4\ 120,; . 4-{-,<( 2. ~ { ~ I , / I "f Q_ I ~~ j '->--j 'o,o ,, • ! li&,.4 Wt} 8 ,1 4-, / w1{2. \ \ \ \ I i / -+ fJ a '3 1 i ,',,.,1},;/ I ..- 1 J ' u I t0 \ k . D c. K.. .,::) \; ~i , I 1/ I ; () () ( 0 ll "> GI t ill ~ :.. (.;) --.l,.. 0 3 uJ '-1 , .. -J ... 1 < "' " < i:: 'I; 'I. "' ~ ~ " ~ ·, \ ~ ~ ~ \.., \'. "' ~ -11------------< ·-!----~----....,__ .,----------+-, . .-- --• II ,_ I 1-• • I ,_.-, ', . 1~· 6125590720 GME CONSULTANTS Ir-JC ·~. L GME Cot--SJLTAr·-ffS It·iC PROJECT SITE Retaining Wall Design Orono, fvlimies.::rt~ t,,---.C-Ll....,E-N=r---------------~---------+~Ae-R-C_H_IT-E=C-T--1::,-N-,.G .... IN""'E,,..E"""R---=~~--~~=~------t Robert Owens Boon1Sstroo _ ~o~ene __ Anderllk; & Associates Gi w ti. x Ii: w Q fij w u. II:. UJ w C) m ...J :z ~ w < :::i > :r: ~& w 0 .., ~ -I >-a:: i Cl.. I-w 10 ti ti (/) ~ ~ D.7 1$S l.8 2.$$ 3ST 4SS 5SS DESCRIPTION OF MATERIAL SURFACE EL!;VAnoN 120.0 Da.rk brown SANDY SIL TY CLAY, trace -UNCOJ\IFINEO COMPRESSIVE! S'i"IUlNGTH TONS/~ . --0· --· 2 . S 4 5 WATER._ CONTENT% --,•·-. STANIMRO P::::NETRATION \B~OWS/!=0011 --©-~ 10 30 40 60 gravel, trace roots, grave! -{CL> (Topsoil) ,rt---t----t~~r-..,-.,i,-i--"""'+~-......,..-+-~-1 Brown SILTYCLAY WITH SAND, trace root$, gravel -firm -{CL) (FILL) Dark brown -loose - topsom SANDY CLAY, trace Stiff~ (CL) 0;t 10 feet ~d full depth med with cuttings J:Jrjts obtained from an 89 pound tij.iling 11 Inches correlated to a :i:,pµod hamrner failing 30 inches. 10 5 16 16 I I 1 \ I \ \ 1 I \ I \ \ j f WATER LEVt;L OBSERVATIONS BORING STARiED '-6/16/93 W .L Groundwater not encountered .fi]·.· . GNiE CONSULTANTS, INC. BORiNG COMPLETED 6/16/93 w .L while drillio or after .. ·-...... ·-_ , . . 1=~~i::~::.:::~::Envlronm,int~I fllG Hand Au er DRiU,!;R KHK 1-W--l--d-r_il_li_n~-_.,.,__ __ _,_~--,---, •· Minne•polie, MN 65441 1---0-R_A_W~N~---C<,.K;.;.....+-A-P_PA,.._ -0-V-ED....;,,G..;.R..:_;R'--'-I I--"-'-·-·,___~__,.,'--~---------, ·_ !!!'121669-1!!5!l i-----------~------1---------1 JOB#. 3766~A SHEET ! of 1 , Sorin caved at 1 .8 fl!et after au er The stra.tificatiM lines represent approximate boundaries 1---re-'-rn~o""'v.,.,a.,...I -----;....~..,..,..--,--~_,.__----i behl'.r.een soil types; insitu the transition may be gradual. 6i255'30720 PROJECT Retaining wan Design CLIENT Robert Owens I-w w lL a: w' w C, co ...J :z ~ ~ w < ::> > ::i: w zw w 0 I.I.. --1 C:iME CDHSUL THHTS I r-lC F -441 T-377 P-004/'009 JUH 1 :3 LOG Of BORING B-2 DESCRIPTION OF MATEAIAL ~· ;_J :!I .ID w II: m & WATER cot..rtENT % . "-·•· -. 4 Ii ~~ < X a:. ~ ;;.J lil t---~----------=-~"""-".,-~-::---11 i i i STANDARD PENETRATION (8LOWS/FOOTI I.I.I Ii: :t ~ !i I.I.I t-. SURFACE ELEVATION=; f c. > --©-- Q fJJ < ~ !/J 0.4 1$S 2 •. 0 2SS 115.0 m O 2 Brown CLAYWITHSAND,.SllT, trace r()pts -{CL} (Tpf;isom . . " ,--_,,;-,_,,,,' --c-,,, --',';, ', ", Light hrovirr(?~NQY 'GLA y, trace gravel " ·SOft -ICLl (FIL{.;} 4idhf:litl}'wn CLAYEY SILT: very loose· moist -{Ml-) (Possible fill} 8 1S ·l I I I I I I I l 10 18 • \ ' \ ®1 24 • 3 60 WATER LEVEL OBSERVAtlONS BORING STARTl;;D 6/16/93 W.L Groundwater not encountar'ed [Iii tlMECONSULTANTS,INC. BORING COMPLETED 6/16/93 W .L while drillin '' . t4000 :,m,t A""'nua No, f'tlG Hand Au er DRILLER KHK IJ11i,t11,:,hn. lo:.•I •. M •.. ,,trial• · l;!'IJironmental · ,_W..:_:_:.:.;:;:L::;,. i....Y-9-.-8-f;...e_e_t ___ a ___ f...,,te,_r_l;l_l,J~e~t-re_m_o_v_a_l -. -1 ~;f;,";~~~~-e~: 68447 t---o-R-AW_N ___ ~C-K--1--A-PAA~o-v-Eo-· _G_R_R_ SHEET 1 OT 1 Sorin caved at 1 O feet after au er The stratification lines represent approximate boundaries i..;;;::,;:;.:..:.:..:.,iz....=.:::..:...:...;...;.,;;;._..;.._;__;_ ___ ~==I removal l:)etween soil types: insi~u t~e transition may be gradual. ~ $ C '< ili m c-120 [- ~ llS 110 Hl5 -·~~u. LcE!. ,.J,U. (} ·1·· eeo,G!ii> . !Gl'•.:F 'NAU, FfflL Gll/\!IE RllhL Gl'..>.Oe / •, ···•!Sh .. ,,Ho, f.., ;,•.1 · /BEHtC WAI.I... ;1· !'II~ -:iF !11.'M. ·t··· l'PIIIIXN•Tl: LOCl<.T!Sll OF r • .,,!jl'.t,<·...i · { ·· $Ml,, OF '1/tl.L ~Q.W: t , . ·Cl•" ·l!Plu,fi:a-Mili-d Olpth.l :-. , .. J ........................ r1. .......................... l .......... ·········••·•·······•··:: ...... 1 .. · .......................... . !;• '='=J-h . I '<-f---------"tf-----.-1,I ___ . ,,_ -r . l ~•LL .l!!L>rs, F] • .. = f I w / \IID~ll-VJ;CIKO\ ............ ., ..................... :·'·1;~=;~"" .. :\ .. ~-- IO 20 JO 40 $0 60 70 8Ci SfATION (flJ Ei ONE c~''U""" NC. WEST ELE'-lA TION VEW 14000 ~ t.\113'il~ tre1l-! ALLAN 'BLOCK RETANNG WALL ~ rfl'.ei.OT ... 5':'i<M7 0M:NS RESOENCE (Wl:~"9 ORCNO. NNMESOTA GlR MM "i'3766-A 0 TO 825 1 SH, ! of \ •I 1)1 I-" [\J U1 lll in !Sr ·..J [\) Q Ci) &i c-:r 0 z (J) C r- --1 D ~ (ft z. I'-) 71 I .~ A I-" ~ I w ~ m ~ l Q Q w ' m Q w ~ C z ~ ro 1JJ UJ I --., -------· --___ ,, ____________ _ 11 I l I! I I I I j I I I l I I I I 1 I I I I I I t I I J I (II I I I I I I I (I I ,1 i I I I I I [ I ~ ~ ~ ~-~ ~--~ -~ ---g ~ : i ·:; ~ ;;._ .;·,·; -m a ~~ x .. :z ..,, ,.. ~i !ll .... ~ 11! ..... N Ci z 111 ... .. '.:, ! II> ru n ,.. Pl 11.11 ,.., ;'Ii ... g 'o e::, .. n "" ., '=" ,;:, Q ,:, f,J i-l ru .:. m ;:i., C -D , ., .... .. ., OQ i + 5125590720 GME: COHSUL TAr~TS I r,JC UNCONFINED COMPRESSIVE STRENGTH 2aoo.---~---.----......... ---......... --........,,.._--'.--,---..:.....,..~--------~ .......... STRAIN,% Boring Number': B .. 2 Depth: 4.0-6.0 Materi.al. Description: /Brpwn and gray fin_e ~ANDY CLAY, trace .gravel Nattira•·•Mqistt.J .. r. e Co. nste~t (%): 38.0 IJnit O~'(Jeight (psth 83.8 Pocket ~eneti'ometer {tt;f)z 2.25 Unconfined Compressive Strength {p$f): at: Undralne,d Shear StifimQth (psf}: 2607 5.04 % Strain 1304 Failure Sketch ! . ( / i· I : J i . I: u V •l ~----- Unconfined Compressive Strength Fletaining Wall Design GME CONSULTANTS, INC~ Geotechnical Materials Environmental 14000 .21st Avenue North Minneapolis, MN 55447 Orono, Minnesota GC GRR 6/93 #3766-A 0 ~ !:! " tO d 0 p 0 t: Q '"::2 f. 0 t.!: ti' \. ;; -+ ~ SOU. BORJ.1\G LOCATION DD!l.iRiM OWENS RESIDENCE ORONO,,~ F-441 T-377 P-0[J2/009 GRR 0 10 FEET GME CONSUL TANTt INC. 14..."00 21st Avanue North Mlnneapoils, MN 55447