The URL can be used to link to this page

Home My WebLink About3211721120032-12042014 (3)1491'05' if 0"Ile .......... 7 '.1439 The site is well above the 100 year storm elevation of 893.3 It is located in the highland lake watershed area And drains into Subwatershed Stormwater management plan 55 0 1 D O N C A ST E R W A Y, E D I N A N /L N 59 GRADING / STORMWATER DRAINAGE PLAN & NOTES MEQPITT CIRCLE IN 11;ri /n1 storm water utility and management plan With With grading and erosion /sediment control gee survey by E G Rud and sons for existing home elevation and existing contours Also on there survey is shown the impervious calculations. And the lop of the main flooi Elevation for the existing home which will be completely removed from the site. Also the survey shows the proposed elevations. The new proposed elevation of the main Floor will be 9401t which is slightly less then lit higher then the - old existing home. 9 SW LA 179. 5/ 3 ....... : storm water utility .935 41 storm water shall be controlled to prevent damage to adjacent property and adver:, Impact to the public stormwater drainage system. site area is 20,420 sq feet Impervious area before renovation is 21% area after renovation 21.9% both of these numbers included. The area of the driveway And sidewalks the storm water from the back yard of the property will continue to drain north across the neighbors property and from there across other neighbors property until it is collected at The final end of this Subwatershed The storm water from the north end of the new home and the front yard will flow to the Doncaster. Grading The only major grading will be on the north end of the house where a retaining wall will Be constructed off each corner of the home so as to allow the construction of a male to carry all of the storm water that falls within this area to Doncaster , and to assure that none of this water flows north of the property into the neighbors patio. Erosion and sediment control Before renovation begins Install silt fencing and or straw logs as neceaasry to prevent any debris from moving ro Doncaster ave or to the neighbor to the north or the school to the east All trees that are to remain, shall be protected at the drip line with a snow fence or similar Protection. Provide the required maintenance access of three feet minimum on one side Of house from front to rear yard. All storm drain inlets must be protected by appropript. GMP S during the entire construction and landscaping process. CERTIFICATION: I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota. C/ibej 2- - mes A. Z c an P.E. License No. 6347 e.$) TVA-938 0- 60 Erosion and sediment control During construction If dirt stockpiles are created then one or more rows of straw logs shall be placed to Prevent escape of sediment laden runoff and if they are to remain more then a few days They shall be covered with plastic blankets or seeded and covered with hay Dumpsters shall be serviced regularly to prevent overflowing into adjacent properties. Disposal of solid and hazardous waist shall be disposed in accordance with ftAPCA. Concrete truck washout shall be in a plastic lined ditch and disposed of as solid waist. Sediment control devices shall be regularly inspected and shall be cleaned and repaired As necessary to provided downstream protection. Streets and public ways shall be inspected daily and any litter Or soil deposits caused by the construction shall be promptly removed. The existing driveway shale be left in place for construction access until the new driveway Or other equivalent access is provided. The contact for this site is Genesis remodehngl 1555 liner rd Wayzata mn 55391 or call Jim 2achman 952 261 8471 Polution prevention for temporary pumped discharge Add additional straw logs to create a temporary retention Basin in the large swale on the north end of the house. Use filter bags or pipe filter socks on discard pumps. Date: _ /1/ so o v o 'f e 'r .99070 ..........................•„LE ................ lid 1,97:27 , T.; 1 (PLA T=179.0) , TOP 94' 31 113.1 91 X 851.27G X 934.3 Denotes Rock Entrance Denotes Denotes Denotes Existing Existing Existing Fence Silt Fence Direction of Drainage Spot Elev. Gutter Spot Elevation nAlat_ 3R. Ii7.31.1R.003 NORTH 9.1 , N85'34' 'Id"' r 591.1 ii, HIC.:•HL ANDS SCHOOL 6.661 LI 0- (i) '5, ;0.). 0 99 BUIL1961G CORNE9 1 48 26-2, r904 49291ONT LOT 5 1.218 - / STORMWATER DRAINAGE PLAN & NOTES Siottn water utility and management plan With 0114.4*Iag -and. er4110etheamt 0atitrOi- - gee survey by E G Rud and ionS for existing home elevatton and exiiting contours. Also on there survey is shown the impervious calculations.. And the top of the main floor Elevation for the existing home which will be completely removed from the site. _ Also the survey shows the proposed elevations. The new proposed elevation of the main Floor will be 9401t which is slightly less then If t higher then the old existing home. i_.,,*,orrn water utility Jake watersheitiite*.,.4riddrainstnto :gait • 40,, The site is Wellabove.14440,IfiatstoktOttitr-r_.:. ,.-140k4.1.10010.11tItli - • .. . . or maariterntiffitlan • MERRITT CIRCLE 977 92743 929 34 928,4399 __ _____ 1,4:63 91b 72 • 26 13 _____ 926 29 925 01 Q..:a3x • ------ ----- . 179. 6"/ ----------------- ----- ......... ..... .......... 92556 EXISTING HOUSE SC 4121y.41927 94 97 / 42 Qe., GRAPHIC SCALF: 1: 29 Sc- ( IN FRE nc T ) 1 bush - 20 ft. 533- W 936 80 957 1 , ' L" ''' .,. -- -6-r-7 533 .i I •"'" 111198,ROW-289 946 44,6,0 • ,328.-' All storm water shall be controlled to prevent damage to adjacent*Ott impact to the public siormwaterdrainage system Site area is 20,420 sq feet Impervious area before renovati, 9 21% - L area after renovation 21.9% bor1 se numbers included, The area of thOgiteutqf And sidewalks. the storm water from the back yard of the property will continue to drain north across the, neighbors property arid from there across other neighbors property until it is collected at The final end of this gubwatershed The storm water from the north end tithe new home and ththont gartulfillow Doncaster. , Grading i_ _parry all of, t ,` .,, i),- ' ,, 41Is within_t144 10414:1102.00.040d.folgiusittho bone of 409 . ; ) 1 oi ,o.) ' ., is properttlAtiteciiathbors Oita. 13e1ore renov_ The onlgtajce,gradit4444.411:the nig* eniofihAppeaboottet$01430:110,1 Re consfñted of f eaohuorner_0 the home 1016144tigt thioingthitti alk., to tifirol - 44`."'"7—.-"777'777 • . !Wall silt fencing4.4.040,!"*.oneseaatrm,11).,prement AniAel*from moving 4Poneaster 0,4040004,000,14Aorlit0*.shooW0,00,1 11 tree that arie1000.0NAtiltiti,trOtP0#44k 444 littiutf9maittsktOr_ Pro tee lion. Provide the tiii(kainiiii64iiittattigit livieellitiiiatuktAnnioadt • .0f house from front SO Ag.,Oorrn drain inlets must be PrOltigethilOill!,.° tat l'Oftlgstikenik* - cDflstructiQn C FITI FICATION: I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota. Dote: 121 0 aiV4 A CE3P AA- t • [ ........ "---/Lin5320 eAyl 937.20 13'1 937.5 III I . BIT 939.04 BST 935.6, EB1TI Erosion and sediment control During construction If dirt stockpiles 4re created then one or more rows of straw logs shall be placed to Prevent escape of sediment laden runoff and if they are to remain more then a few days They shall be covered with plastic blankets or seeded and covered with hay Oumpsters shall be serviced regularly to prevent overflowing into adjacent properties. Disposal of solid and hazardous waist shall be disposed in accordance with MPCA. Concrete truck washout shall be in a plastic lined ditch and disposed of as solid waist. Sediment control devices shall be regularly inspected and shall be cleaned and repaired As necessary to provided downstream protection. Streets and ,public ways shall be inspected daily and any litter Or soil deposits caused by the construction shall be promptly removed. The existing driveway shale be left in place for construction access until the new driveway Or other equivalent access is provided. The contact for this site is Genesis remodeling! 1555 liner rd Wayzata mn 55391 or call Jim 2achman 952261 8471 Pplution preveatiori for temporary pumped discharge Add additional straw logs to create a temporary retention Basin in the large swale on the north end of the house. Use flier bags or pipe filter socks on diseard pumps. 4v./2e4..„1 .e24(/41Wc, mes A. Z an P.E. License No. 6347 - - gas,42.,„ 9"92.1 910 67 00u9220 .Ei7ac 94:193 53914 87-13919 m• — 992.82 TEE ---- 42,4 03 I 93.9 111---- 939.67 Cp.. 493649 ...... ..... ..... 54087 4412,38 Vt,P' 9.1%72 0951 tliiigEo /9727 • 0'14'6:179.0) ";OP:111°Icc'‘‘. 14.".941 94.3 7 F1317 941.20 939.36 6 ,ilaa 6 9039-9827 941.19 ..ortry 0.64210,... lop 49 c‘,36 45.1 936.89 6,41_ 9.56 01140.TO ?eagt7., -st; • ,g;" ENTRANCE TO HIGHLANDS SCHOOL X -X X X X riir-Wwww.Tort atifsgperwIripp.40.4 is* AAA Win Safi; dtgri; ejt raelgto,11/419,140-- "r".* X 851.27G X 934.3 - 55-0 (boVica._S-frep_ Wct. Denotes Rock Entrance 32 t 7. a , 00 Denotes Existing Fence Denotes Silt Fence Denotes Direction of Drainage Existing Spot Elev. Gutter Existing Spot Elevation (144031673 NORTH 9.‘0.93 N.... s4T 1V8.5•84, 941 9.45." 943 -no'oo rENct