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f���/ '' \ \.\ ~ <br />jl Is 4,- % / -J \ /may 1 I �. ) \� <br />�/% /�� <br />7J ▪ � \ <br />� \ • <br />/ ..-▪ --• \ \ <br />8.01 <br />SA <br />NONE SID MX AS <br />9'EC&lm BY THE 07• <br />STAB <br />ALONG IETLA0. <br />SPACE S' MART <br />� <br />/ <br />r / <br />7.11 <br />toe <br />} <br />,TIC <br />EXISTING <br />WETLAND <br />BLANKET (TIP.) <br />81' <br />EXISTING <br />WETLAND <br />U <br />DOME ROW OF <br />SEDIMENT 5110 FENCE <br />511— ALONG WETLAND <br />SPACE 5 APART <br />FIRMED <br />DOSING WALK <br />1. THE CONTRACTOR SHALL BE RE9'ONSOLE FOR <br />MAINTENANCE OF GRADE STOICS THROUGHOUT TfIE <br />DURATION OF CONSTRUCTION TO ESTABLISH PROPER <br />GRADE THE CONTRACTOR SHALL ALSO BE RESPONSIBLE <br />FOR A FINAL FlEED CHECK OF FNISHED GRADES <br />ACCEPTABLE TO THE DIUNEER/L.ANOSCAPE ARCHITECT <br />BOOR 70 LOANING AND SODDING AC DATIES <br />2 UN5UITABIE MESS FILL MATERIAL AS SPECIFIED. <br />SHALL BE REMOVED AND LEGALLY DISPOSED OF BY THE <br />CONTRACTOR CPT—SITE- <br />S SUITABLE MESS F51 MATERIAL SHALL BE STOCKPILED <br />N A MANNER AND LOCATION AS APPROVED BY 1145 <br />DIONEERAIN2SCAPE ARCHITECT. <br />4. ALL AREAS DISTURBED OUTSIDE THE UNIT OF WORK <br />SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE N A <br />MANNER APPROVED BY THE ENGNEER/LANDSCAPE <br />ARCHITECT. <br />5. PROPOSED SPOT GRADES ARE FLOWSINE FIM91ED GRADE <br />ELEVATORS. <br />6. LONGITUDINAL SLOPES OF WATIS SHALL BE 5X (MAX) <br />AND 15 (MIN.) AND 2K (MAX) CROSS 9.OPE EXCEPT AS <br />SHOW ON TIE DRAWINGS <br />7. PROPOSED SLOPES SHALL NOT EXCEED 4:1 UNLESS <br />INDICATED OTHERM9. ON THE DRAWINGS SLOPES GREATER <br />THAN 4:1 SHALL REQUIRE SURFACE ROUGHENING BY EITHER <br />•STANSTEP• GRADING. GROOVING, FURROWING. OR <br />TRACKING 10 AVOID RUNOFF VELO01Y AND RECEIVE <br />EROSION CONTROL BLANKET. SLOPES LESS THAN 4:1 NOT <br />STABUZED WITH VEGETATION BULL HAVE 1145 SURFAQ <br />ROUGH GRADED TO REDUCE RUNOFF VELOCITY UNTIL 50D <br />HAS BECOME STABLE AND MATURE AT NO 1M5 <br />THROUGHOUT ENE DURATION OF THE CONTRACT. SHALL <br />SLOPES BE A SMOOTH GRADE OR A COMPACTED SURFACE <br />EROSION CONTROL NOTES: - <br />1. 114E CONTRACTOR SHALL PROVIDE SEDIMENTATION AND <br />EROSION CONTROL SYSTEMS AS SHOW ON THE ORATNOS <br />N ADDITION 15 OTHER MEASURES THAT MAY BE <br />NECESSARY TO PREVENT SEDIMENTATION AND EROSION <br />CAUSED BY CONSTRUCTION ACONI1ES N ACCORDANCE TO <br />THE CITY ORDNANCE <br />2. 1145 CONTRACTOR WILL BE RESPONSIBLE FOR <br />MAINTAINING THE SEDIMENTATION AND EROSION CONTROL <br />SYSTEMS THROUGHOUT THE DURATION OF THE CONTRACT. <br />THIS MANIO1ANCE SHALL HNC LUOE CLEANING AND /OR <br />REPLACING SYSTEMS THAT HAVE BECOME CLOGGED OR NO <br />LONGER FUNCTIONAL AS DETERMINED BY THE <br />ENGINEER/LANDSCAPE ARCHITECT. <br />3. CONTRACTOR SHALL INSPECT MONTHLY AND AFTER EACH <br />CONTROL MEASURES TD ENSURE AS <br />SU TIE NECESSARY AU. OF 114E EVENT AND <br />EROSION CONTROL SYSTEM <br />4. CONTRACTOR SHALL B RESPONSIBLE FOR REMOVAL <br />AND SATISFACTORY DISPOSAL OF ALL EROSION CONTROL <br />STRUCTURES UPON COMPLETION OF ALL MURK AND SOIL <br />STABIUZA°.Oi4 AS DIRECTED BY THE ENGINEER. <br />5. FURNISH AND INSTALL APPROXIMATELY 30 LF. OF SILT <br />FENCE PERPENDICULAR 1D THE OUT-ET OF EACH STOMA <br />DRAIN PIPE TO CO7IROL AND MINIMIZE SEDIMENT RUNOFF. <br />7. SEDMIDCT FENCES SHALL BE CLEANED AT TIE <br />OBSERVATION OF 114E LANDSCAPE ARCHITECT. C71Y. OR <br />CONTRACTOR WHEN THE FENCE BECOMES 1/3 MAXIMUM <br />FULL <br />LEGEND: <br />410 <br />420 <br />+ 422.0 <br />EOF <br />cam: <br />1' CONTOUR <br />ELEVATION INTERVAL <br />5 CONTOUR <br />0EVARON 81101Vµ <br />SEDIMENT FENCE <br />9'OT GRADE ELEVATION <br />EMERGENCY OVER FLOW <br />AREA ON INTERIOR DRIVES <br />UNITS OF EROSION <br />CONTROL BLANKET <br />NATIVE 5FEI) MIX AS <br />SPECIFIED BY THE C:TY <br />STABIUZED <br />CONSTRUCTION ACCESS <br />STAIRWAY 101E5: <br />1. ALL STAIRWAYS AT BUILDING *IUA] TILL BE EITHER 1' <br />OR 36• IN HEIGHT. DEPENDING ON SURROUFNDNG GRADE <br />2. ADDITIONAL STEPS MAY BE REWIRED AT THE <br />CONNECTION TO SIDEWALKS. <br />3 <br />FINAL STAIRWAY DEIERMINATONS SHALL BE STAKED N <br />THE FIELD BY 1145 CONTRACTOR, PRIOR TO CONSTRUCTION. <br />AND 51RJECT 10 REVIEW AND APPROVAL 111' THE <br />ENGINEER/LANDSCAPE ARCHITECT. <br />RE-TAME NMI MN <br />ONAI®ITAL RAIANG <br />'f \ <br />.(i-1 <br />mom WN1R0. <br />9ARRET (TIP.) <br />NUPE SD MX AS <br />SPECIFIED BY 11E CITY <br />SOREM <br />FENCE (TR.) <br />EXISTING <br />1 WETLAND <br />. <br />/ j A—,� ,; /, <br />y =! <br />MIN OTT MAUI <br />AWN CF /DSTU)0BANO <br />mAIGNl Nmf, wwrlamm0111.146, M...01 511 0!!W ... <br />ROW ff <br />SEDIMENT FAKE <br />ALONG IETAND. <br />SPACE 5 MAR <br />NAIVE SEED Inc AS ZD 0 50 <br />SPECIFIED BY ,02E Ott — — <br />RECEIVED <br />MAY 0 4 2006 <br />CITY OF LINO LAKES <br />HARTFORD <br />IGROUP AYE WC1 <br />FOR BIDDING ONLY <br />NOT FOR CONSTRUCTION <br />I Ws* Sly Ft Y pia gdsYn <br />w.IVw.1llIS � <br />r,.� <br />trio Ne N[i o e 0. <br />Wood LEW,. /Mist ss r <br />lerOW OAS 111 Ms1a <br />Law <br />- MWWar IL N.1 <br />CONSULTANT: <br />OWNER <br />LEGACY <br />HOLDINGS <br />LL, LLC. <br />MO WELLS HAM NIA <br />MOO MC. IMAM SgnX <br />BLOOMINGTM. M. <br />162)O6Hm <br />PROJECT: <br />LEGACY <br />TOWNHOMES <br />LEGACY <br />AT <br />WOODS <br />EDGE <br />LINO LAKES <br />MINNESOTA <br />ISSUE: <br />11/n(0S PREM. WE NAM <br />3/+02/06 CRY SIANIT1u <br />4/3/51 OA CONVENTS <br />6/5/51 en' 91p1NTAL <br />5/1/51 W0 SET <br />El REV. THIS SHEET <br />0 NO REV. THIS SHEET <br />SHEET TITLE <br />GRADING <br />AND <br />EROSION <br />CONTROL PLAN <br />SHEET NUMBER: <br />C3.0 <br />