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Preliminary Plans 10-15-2010LEGEND EXISTING PROPOSED DESCRIPTION a A ° HYDRANT(S) D4 N GATE VALVE(S) D ► REDUCER(S) — - - -- EXISTING WATERMAIN PROPOSED WATERMAIN — FUTURE WATERMAIN O SANITARY MANHOLE(S) — - - - - EXISTING SANITARY SEWER < PROPOSED SANITARY SEWER — FUTURE SANITARY SEWER E3 ® CATCH BASIN O MANHOLE D ® FLARED END 0 ® BEEHIVE — - - - -- EXISTING STORM SEWER << PROPOSED STORM SEWER — - - - - — FUTURE STORM SEWER _ ... .... ........... __.........._.... EXISTING 2' CONTOUR LINE ....... ........... ............................... EXISTING 10' CONTOUR LINE PROPOSED 2' CONTOUR LINE PROPOSED 10' CONTOUR LINE n&-9e7.0 POND OUTLET LINE - - -- "" - - -- POND HIGH WATER LINE 8 ' —X PROPOSED SPOT ELEVATION EMERGENCY OVERFLOW ---- - - -- -- DELINEATED WETLANO LINE • •-• W4u PROPOSED /EX. RET WALLS • • • • EROSION CONTROL FENCE - - EASEMENT LINE GRAVEL SURFACE D BITUMINOUS SURFACE O CONCRETE SURFACE v EX. SERVICE sw EX. LAWN SPRINKLER VALVE s ^" EX. LAWN SPRINKLER HEAD w 0 EX. WATER WELL _ EX. CULVERT EX. TREE LINE ' EX. MAJOR TREE - - EX. OVERHEAD UTILITY LINES - - EX. UNDERGROUND TELEVISION - - EX. UNDERGROUND TELEPHONE -- -- EX. FIBER OPTIC LINE - .......... - EX. ELECTRIC LINE -- - EX. UNDERGROUND GAS -- -- EX. FENCE LINE "... EX. FENCE LINE -`- EX. SOUND BARRIER WALL ■ EX. ELECTRIC BOX O EX. ELECTRIC BOX EX. MONITORING WELL OO EX. TELEPHONE BOX EX. TELEVISION BOX -+- EX. UTILITY POLE 0 EX. LIGHT POLE O EX. TEST HOLE ® EX. MAILBOX -o- EX. SIGN ROADWAY IMPROVEMENTS BITUMINOUS PATH CURB LINE T ^ � — CONCRETE WALK RIGHT -OF -WAY LINE SETBACK LINE The information and /or renderings and maps contained herein, such as street and lot location, dimensions, areas, landscaping and amenities, are of the sole purpose of depicting a possible use of the properties, and are subject to change, no representation or warranty as to zoning, development ownership or land use of such properties s bang made, and Buyers should not and will not rely on the information and /or renderings and maps or views contained herein in deciding to purchase any property, etc. Pioneer Engineering, P.A. make no warranties or representations of any kind or character, expressed ar implied, with respect to the matters depicted or covered by the rendering, drawings and other information herein. For details of existing developed areas, refer to the recorded final plat. The owners of the property shown and their successors and assigns reserve the right to make zoning, development, ownership and /or land use changes for any part(s) of the properties. The developer reserves the right to change the plans without further notice. Subject to City and all Government approvals. PI $NEERengineering � rn4eNGWFE0.T LWa PIN.adE¢5 WID SURVeVORe EwIIDSCME nC ta}ECIS 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, N 55120 Fan: 681 -9488 M www.pioneereng.com dc'. LAKEVIEW SHEETINDEX PRELIMINARY DEVELOPMENT PLAN 1. COVER SHEET 2. EXISTING CONDITIONS CHANHASSEN MINNESOTA 3. PRELIMINARY PLAT , 4. SITE PLAN 5 -7. GRADING PLAN IAK RI ORDINARY HIC1 WATER 8 GRADING DETAILS �. 10. EROSION CONTROL PLAN -- -- -- -- 11. EROSION CONTROL DETAILS 4 , ❑ 12 ,�'- 12. SANITARY & WATER PLAN 'D 13. STORM SEWER PLAN o� 40 O - -� TR 1.4. TREE PRESERVATION PLAN \ O 9 \� \\ Ela n, _ _ LS 1-2. LANDSCAPE PLAN 39 O 7 ` \__ � � CITY OF CHANHASSENi J8 m 90 RECEIVED �. 37 f �� t DNR WETLAND 10 -213W 36 /��r � j NOV 0 5 2010 ❑ 30 - - - - -- ,HANHASSEN PLANNING DES' o 5 y O � ❑ 0 ❑ 4 OUROT A I \ \ t PREPARED BY PIONEER ENGINEERING. P.A. k va• ° c, tl \ I �y1 ' �, ❑ ® i \� t t BRIAN N. MOLINARO REGISTERED PROFESSIONAL CIVIL ENGINEER a N s1REET p I \ t I 47504 3 El C REG. NO. Z �1 I ❑ I � JOHN CARSON Y a a ❑ ❑ ❑ ❑ 1 `� \ \ i i. REGISTERED PROFESSIONAL LAND SURVEYOR I \ \ 26 25 24 O 21 20 2 \ t\\ - �\ \ I I. 19828 23 22 DEVELOPER 12 13 1 w' / tt I. JOE JABLONSKI 14 15 18 17 18 19 s\ O - - - \ LENNAR OUTLOT B 1:11:1 I 935 EAST WAYZATA BLVD. ❑ / - \ ` w' � WAYZATA, MINNESOTA 55391 ❑ ❑❑❑❑ \ I. 952 - 249 -3014 R 1 STREET B o 0 1 5 0 2 El 1:11:11:10 4 0 3 ❑ 9 B 7 8 5 4 4 o y_ SPRINGFIELD 3 C = I o R , 03 - g SITE 4. - - - -- ° o 1� .DRIVE W. •. n 1 ' 2 OUTLOT C O 0 2 ❑ ❑❑ I e is ¢ ^^ a l f 1 4 5 8 7 8 I' IT Z . n 4 Cs r : Z ft LOCATION MAP BENCHMARK TNH SPRINGFIELD LOT 10 -11 BLK 1 ELEV= 924.90 0 50 100 200 GRAPHIC SCALE IN FEET 1102 If- PRE{.•VR.DWG NORTH BAY \ �V Ai LAKE RILEY DNR 10 -2P OHW 865.3 WET WETLAND MANAGEMENT CLASS "IMPROVE" yrM ,f j # j \ OHW =865.3 _ C' s ) % 1 4 x \ 4 v - PI ONEEReginem ing 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55 120 Fox: 681 -9488 www.pioneereng.com 52 f= n �L&Z SPRINGFIELD / 6RrvE 0 50 100 200 GRAPHIC SCALE IN FEET 110211- PRE - EXISTING CONDMONS.DWG TOTAL AREA c= X11 ACRES TOTAL R.O.W. AREA 6.8632 ACRES TOTAL LOT AREA 19.2989 1 1 � )� � PROPOSED DRAINAGE AND UTILITY ACRES EASEMENTS ARE SHOWN THUS: 1 4 k 1—IT'n B is t; / NUMBER OF LOTS ,-4 I \ \ LARGEST LOT 19,317 ---- - - - - -il �-- - - - - -- 1 1 SMALLEST LOT being 5 feet in width, and adjoining lot lines I unless otherwise indicated, and 10 feet in width 12,737 and adjoining right of way lines and rear lot GROSS DENSITY EXCLUDES OUTLOTS lines unless otherwise shown on the plot. I I I I TOTAL AREA 50.8428 ACRES TOTAL R.O.W. AREA 6.8632 ACRES TOTAL LOT AREA 19.2989 ACRES TOTAL OUTLOT AREA 24.6807 ACRES TOTAL OUTLOTS 4 k 1—IT'n B is t; / NUMBER OF LOTS 66 \ \ LARGEST LOT 19,317 SO. FT. SMALLEST LOT 9,044 SQ. FT. AVERAGE LOT 12,737 SO. FT. GROSS DENSITY EXCLUDES OUTLOTS 2.5227 LOTS /ACRE NET DENSITY EXCLUDES OUTLOTS & R 3.4199 LOTS /ACRE PROPOSED ZONING RLM UTILITIES AVAILABLE 0 n 100 50 0 100 GRAPHIC SCALE IN FEET PIONEERMineering I I I I I I I I L I 110211- PREPLAT.DWG 0 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax; 681 -9488 www.pionsereng.com `DRAINAGE 1 584 AND UTILITY EASEMENT 1 1 "d c7 � rvvvi \ \ SHOP, R ii.l ;- k 1—IT'n B is t; / NO. 10 -17, according to the recorded plot thereof, said Carver County and lying northerly of the centerline of Lyman \ \ Boulevard per Doc. No. T90333 and 189939. Said centerline is described as follows: SEC7/0 EMAPA Beginning at the west quarter comer of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where __ 1 ^ -'F"D nvv� =��( _ i vvi vTfl ' r,vvi i ivi v Ci. i �ivv \ \ distance of 629.36 feet; thence easterly, a distance of 11.92 feet. along a tangential curve, concave to the south. having a radius of 800.00 feet and o central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minute' 03 seconds East, a distance of 592.50 feet; thence northeasterly, a distance of 550.91 feet, along a 60 tangential curve, concave to the northwest, having a radius of 450.00 feel and a central angle of 70 degrees 08 1347 \ ---------- northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, 1 \170 41 °n 6 0 60 0 n 48 836 69 ' ``- \ \ 11917 SF ^CI 1 156 J 60 1 2 164 A I SQ \ C \ 'B7 �_ -_��'( - ^`� 14934 SF ^y o°y AAAI� fY /eOU CEV \ 40 40 Sf \\ ^ y ^> 5 430 `ER WAY UNE ' C= \ 12 5 4Ap`, \ �VVr �� g7 9 0 °° RI `� r � j a yy o s 380 o S TREET `g0 I " Q a� x 6j G�G9C ", y 8 06 41y t- C- F 4 F \ I o 110 50`\ 0,° SF 50 1501 4 v i > I LJ 42 92 68 8\ OUTLOT D i1 28 " 22577 SF �6 0.5183 AC h "42 / 'o j B j OUTLOT A 11 16612 SF y 54 50 65 1 4 �- 9 G P 453 SF 630265 SF 29 - A o ; 35 s p 5 14.4689 AC O s A m 55 Y 31 1 � vi �., w 1' 15015 SF 00 170 `� I ,/ <5 32 33 341 II - Y 42 35 qg 33 65 ,27 16313 SF o 4 ) - 30 46 y1 ! ISTREET� D ° 166 ,_ I _A - 9 hF' 2 65 22 1 65 g5 60 3 15310 SF v (5 F �n flit �nr' 26 25 ! 7 (P 27 43 63 65 21 24 23 22 I RAINAGE AND o DRAINAGE EASEMET " 'U ' c C] `< u. a a rn w 20 a 17 m §20 - -_ v c, - 15089 SF n m = a °n - r 'D -- <i 44 65 3 r ! SF (; , 90 L � S 7 65_ 65 —�01 15 _ 66 L ! A 12 13 ` 6s 65 65— 65 58 i\`�P 2cF wm 6� ° a I N <v 1612 1 37 1 Cli C ] 19317 SF m ^ °i a 1ue 0 9y 9 =s �`➢ ' STREET e OUTLOT B - I __ <C 14 15 16 117 18 13661 SF � ^ 6 0 a \ 42 116 2 �0 4. AC - J 65 65 65 65 65 90 29 'Sh In ii - 30 . STREET B b / d, 00 I C' 75 63 69 No 2 1 y 65 75 75 I 75 \ z6 > \\ a 10 m ^ 9f a go a�7c, 60 ; 3 � 5 N4 r 2 4'3 6 so _ r \11< -� S A' 216 4:5 30 105 33 o O (�" -'\ _ 65 75 75 „ 75 79 103 78 60 610 •a 3 9156 2- ��� / 90 177 I SF �U .A '773 SF / 6 5 j 2 '37 `a H 2 , 4J n A 6G 2D 4- 5 44 6 6, 7 29 43 30 i OUTLOT C 974?F �`� g4gp SF � -> 211866 SF 4.8638 AC h f4 1 ry ^ ro m ry X4 8 ° ry _ �� 14645 SF a , , 1 - - > 795 1 60 §7 �� � 74 65 101 6 110211- PREPLAT.DWG 0 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax; 681 -9488 www.pionsereng.com `DRAINAGE 1 584 AND UTILITY EASEMENT 1 O N" Tlv�v � rvvvi Legal Description for Preliminary Plat Purposes Only All that part of Government Lot 2 and the Northwest Quarter of the Northeast Quarter of Section 24, Township 116, Range 23, Carver County, Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT NO. 10 -17, according to the recorded plot thereof, said Carver County and lying northerly of the centerline of Lyman Boulevard per Doc. No. T90333 and 189939. Said centerline is described as follows: Beginning at the west quarter comer of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where the east -west quarter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet; thence easterly, a distance of 28.00 feet, along a tangential curve. concave to the north, having a radius of 800.00 feel and central angle of 02 degrees 00 minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distance of 629.36 feet; thence easterly, a distance of 11.92 feet. along a tangential curve, concave to the south. having a radius of 800.00 feet and o central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minute' 03 seconds East, a distance of 592.50 feet; thence northeasterly, a distance of 550.91 feet, along a tangential curve, concave to the northwest, having a radius of 450.00 feel and a central angle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 149.08 feet; thence northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, having a radius of 510.00 feel and a central angle of 107 degrees 15 minutes 06 seconds and there terminating. 110211- PREPLAT.DWG 0 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax; 681 -9488 www.pionsereng.com - WETLAND BUFFER I R `Ir rim TOTAL IMP9 —% 3280 SO.R. NTAL IMPEHNWS J151 SO.R. NTAL WPQMWS 2781 SO— MT& IMPERMWS 3395 Ll wg v 8 B p19Ag4A MOmmlO 0 TOTAL I4PFRNWS 3182 SOFT. TOTAL 1YPEBNWS J151 SO.R. TOTAL 1LWpM0U5 .10 SO.R. TOTAL --s 2894 SO.R. wwaE E TOTAL IMPfRN00s 2832 SOFT. TOTAL IMPpMWS J584 SO.R. TOTAL WFRNOOS JJ59 $O.R. TOTAL I4PERYMx15 390) SO.R. SETBACKS SHORELAND ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10'- Building Rear=25' Min Area: Lot Area = 15,000 SF Lot Width: Lot Width --90'@ Front Setback Max Impervious Coverage =25% RLM ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10'- Building Rear -25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65'@ Front Setback Max Impervious Coverage =35% PI$NEERmgineeHng tJ LAKE RILEY DNR 10 -2P OHW 865.3 WETLAND MANAGEMENT CLASS "IMPROVE" OHW -865.3 I \ II I \\ S - WETLAND BUFFER SETBACK - WETLAND CONSERVATION SIGN «m R R TOTAL IMP ERNWS 3032 SO.R. TOTAL IMPERMWS 2795 SaM TOTAL IMPPRNWS A 3— SO.R. SPRINGFIELD C DRIVE SLUVERFELO 2ND =MN lDT 0 6 3O- -a'oat A 10500 Y TOTK IOT AIEA e: JB)5 SF N1DIG 9FFAM0115 AIEA SUBDMSION DATA SUMMARY: TOTAL GROSS AREA: 50.48 ACRES TOTAL NUMBER OF LOTS: 66 GROSS DENSITY: 1.307 UNITS /ACRE TOTAL PARK AREA: 4.83 ACRES (OUTLOT B) TOTAL PUBLIC ROW AREA: 6.86 ACRES TOTAL WETLAND AREA: 10.40 ACRES (DNR WETLAND 10 -213W) TOTAL NET AREA: 28.39 ACRES (GROSS -PARK- ROW - WETLAND) NET DENSITY: 2.32 UNITS /ACRE a 8 TOTAL —EX s T 3183 w.w I v,M9E TOTAL IYPERNWs 3419 0 50 100 200 GRAPHIC SCALE IN FEET u0211- PRESrfE.nWG 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax: 681 -9488 — pioneereng.com TRUN HIGHWAY No' 212 PI$NEERmginee?ing SEE SHEET 6 A 0 25 50 100 GRAPHIC SCALE IN FEET 110211- PRE- GR.DWG 2422 Enterprise Drive (651)681 - 1914 Mendota Heights, MN 55120 Fax: 681 -9488 - pioneereng.com PI9NEERnming I 0 25 50 100 GRAPHIC SCALE IN FEET 110211 -PRE PDWG ■ 2422 Enterprise Dive (651) 681 -1914 Mendota Heights, MN 55120 p ie.: 681 -9488 www,Wneoreng.com LEGEND EXISTING PROPOSED DESCRIPTION CATCH BASIN GO o u^w*oLc ' FLARED END m m BEEHIVE ' -- — —<x — --- cmmwo smxu scwcn ----- "x------ pevpooco Snmw vswcx WATER QUALITY = Eml 9EM ME) =m px^Sc LINE ' BASIN 200 --------- c^scwswr uwc ' ' w�~oov.vo ---'--�---�----' EXISTING ,' ovwmvn vwc xWL~unv.ur ----�------ smsmw; 10' mNmvx LINE nonnw~856.00 PROPOSED ,' mwnmn uwc � � ��vv�~/���^m� . omn^m�L~,y,mo� PROPOSED /o mNmvn uwc AREA vpDRmw^GE~/v.00um ----��°�----- pvwo nvnzr uwc ` 3 AREA wWL~o^o*m powo *mx WATER uws _ —8t�— pnopuSEo spor sLE,^now ��'`\`�� +~^0.+' cwcnocwo, oVEnaow `'! ` VIETLAND -----'----'--- v�wc^�D��^ouxc ` W --- ---- ' --- FEw^ rmoopL^/w aovwo^n, ` ' ' MANAGE "z" smwo^nu EROSION CONTROL ^ " " " " " " " " " ^ / | � os^m`ovr, cnoaow �w�o —R / � TO BUFFER ........ '`—.u� �c r�oc / ', PROPnSED/Ek REr WALLS �~ . � CONSERVATION AREA SIGN � WETLAND BUFFER SIGN / / ' "�" BU cxo������� / � _ w EX. GATE VALVE / / / / / / ``_ ! OUTL0T A / -- � cx *m�w // / ' n`*�n�w 'BUFFER s^ s�wo � S ETB A CK _ -- _— S P R IN K LE R _~ V � EX. LAWN SPRINKLER HEAD . EX. WATER WELL EX. CULVERT c^ TREE uwc --oh---oh-- EX. OVERHEAD UTILITY LINES --t.----t.-- EX. UNDERGROUND TELEVISION -- EX. vwucnoxoowo TELs,xowc --,°----'/°-- EX. nesn o,nu uwc --."----'."-- EX. ELECTRIC LINE -- m. vwoceonovwo GAS -- EX. FENCE uwc o E,. cLccTR/o ovv 0 cx. ELECTRIC oov �KLL EX. MONITORING WELL ns Ex. TELEPHONE aox IN Ex. TELEVISION nox —.— Ex UTILITY POLE z� EX. unor "oLc m m. TEST HOLE � EX. Mmmox EX. SIGN ����cwTS - RIGHT—OF—WAY LINE __-------' - -- --BITUMINOUS PATH -------CENTERLINE ovno uwc ---------- ---mw"ncTEm^Lx SETBACK LINE EX. GRAVEL SURFACE EX. BITUMINOUS SURFACE EX. CONCRET SURFACE xcLEn` o^c,nu MATERIAL GRAVEL cowsr cwm^woc 0 25 50 100 GRAPHIC SCALE IN FEET �� � ����N .� \� �.. 11 0 x ` LLI Z Of F � ` 110211�PRE.GRDWG mo Enterprise Drive (651) 681-1914 Mendota Hei MIN n120 _��� TYPICAL POND SECTION 1 10:1 10:1 =a - - -T- NWT - - - -t 1 "A1 > 1 7 10' NSTALL MNDOT CATAGORY 2 EROSION CONTROL BLANKET I VARIES ON DITCH SLOPES & BERM 65' Gy.u ---- - - - - -- � O I I 3 I I I I =928.0 I I I LO I I I I I G 937.0 I I I L----- - - - - -J BLOCK NO. LOT NO. R - RAMBLER OR SPLIT ENTRY LO - RAMBLER LOOKOUT OR SPLIT ENTRY WALKOUT WO - RAMBLER WALKOUT SLO -SIDE LOOKOUT SWO -SIDE WALKOUT STREET LOT INFORMATION (TYPICAL SECTION NOT TO SCALE) TOPSOIL GRADING GRADE ARIES 3.0' PROPOSED FINISHED GRADE -EXISTING GRADE DRAINAGE & UTILIT EASEMENT LOWEST OPENING - ELEVATION LOWEST FLOOR - ELEVATION GROUND ELEVATION BUILDING RECOMMENDED GARAGE SIDE FINISHED ELEVATION LOT CORNER 7 7 z f H 0 o' H 0 0 0 LOT PROFILE - ...•. 77 . ... '. STREET PROFlLE�� DIRECTION O F ON STREET 0.5' 0.5' 1. SELECT BACKFlLL) \\ // LIMIT OF SUBGRADE EXCAVATION MATERIAL SELECT BACKFlLL MATERIAL \1.15j PgP�RYPC COMPACTED BACKFlLL 0.P _ U C+4f I NON- SELECT SACKFUL MATERIAL NON- SELECT uAX 4 BACKFlLL MATERIAL COMPACTED BACKFlLL MA% COMPACTED BACKFlLL MIN. y N, BOTTOM OF U STAB E MATERIAL SUBGRADE CORRECTION DETAIL NO SCALE PI *NEEReqine�ng LOT BENCHING DETAIL NO SCALE PHASE SEQUENCE 1. THE SIZE OF EACH FILL OPERATION WALL BE DETERMINED BY THE QUANTITY OF SOIL IMPORT, 2 EACH PHASE WALL CONSIST OF THE GRADING SEQUENCE OUTUNED BELOW. GRADING SEQUENCE 1. DETERMINE SIZE OF FILL AREA BASED ON AVAILABLE SOIL _ INSTALL ROCK CONSTRUCRDN ENTRANCE .1 INSTALL PERIMETER SEDIMENT CONTROL DEVICES (SILT FENCE) 4. STRIP TOPSOIL. STOCKPILE AND STABILIZE IN BERM FOR FUTURE SPREADING. 5. DIG TEMPORARY SEDIMENT BASIN, BASIN TO BE 1800 CF /ACRE OF AREA STRIPPED. CLEAN TEMP BASIN ONCE 507• FULL S. ALL SOIL WALL BE TESTED FOR SUITABILITY FOR FILL PER THE BORROW PIT RECLAMATION PROTOCOL- PRIOR TO BEING BROUGHT ONSITE 7. ALL SOILS WALL BE COMPACTED PER THE BORROW PIT RECLAMATION PROTOCOL & MAINTAIN DRAINAGE DURING GRADING OPERATION TO TEMPORARY SEDIMENT BASIN. 9. COMPLETE SITE GRADING PER PLAN. 10. RESPREAD TOPSOIL MAINTAIN A MINIMUM OF a DEPTH. 11. MAINTAIN DRAINAGE TO TEMP SEDIMENT BASIN UNTIL NEXT PHASE BEGINS 12. STABILIZE DENUDED AREAS AND STOCKPILES WITHIN TIME FRAME LISTED IN EROSION PREVENTION PRACTICES GENERAL NOTES 1. CONTRACTOR TO ADHERE TO ALL REQUIREMENTS OF THE MINNESOTA POLLUTION CONTROL AGENCY N.P.D.ES PERMIT, INCLUDING THE REQUIREMENT TO MINIMIZE THE AREA DISTURBED BY GRADING AT ANY GIVEN TIME AND TO COMPLETE TURF RESTORATION THE TIME REQUIRED BY THE PERMIT AFTER COMPLETION OF 2. A COPY OF THESE PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS 3. SMP'S REFER TO EROSION AND SEDIMENT CONTROL PRACTICES DEFINED IN THE MPCA PROTECTING WATER QUALITY IN URBAN AREAS AND THE MINNESOTA CONSTRUCTION SITE EROSION AND SEDIMENT CONTROL PLANNING HANDBOOK. 4. ALL EROSION AND SEDIMENT CONTROL FACILITIES (BMP'S) SHALL BE INSTALLED AND IN OPERATION PRIOR TO LAND DISTURBANCE ACTIVITIES SOME EROSION CONTROLS SUCH AS CHECK DAMS AND TEMPORARY SILT PONDS MAY BE INSTALLED AS GRADING OCCURS IN THE SPECIFIC AREA. THEY SHALL BE MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE POTENTIAL FOR EROSION HAS PASSED. 5. THE BMP'S SHOWN ON THE PLANS ARE THE MINIMUM REQUIREMENTS FOR THE ANTICIPATED SITE CONDITIONS AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE. THE PERMITTEE SHALL ANTICIPATE THAT MORE BMP'S WILL BE NECESSARY TO ENSURE EROSION AND SEDIMENT CONTROL ON THE SITE DURING THE COURSE OF CONSTRUCTION, IT IS THE RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY CONSTRUCTION ACTIVITIES AND /OR CLIMATIC EVENTS AND TO PROVIDE ADDITIONAL BMP'S OVER AND ABOVE THE MINIMUM REQUIREMENTS SHOWN ON THE PLANS THAT MAY BE NEEDED TO PROVIDE EFFECTIVE PROTECTION OF WATER AND SOIL RESOURCES 6. ALL TREES NOT LISTED FOR REMOVAL SHALL BE PROTECTED. DO NOT OPERATE EQUIPMENT WTHIN THE DRIP LINE ROOT ZONES OR WITHIN TREE PROTECTION FENCE AREAS 7. WHEREVER POSSIBLE, PRESERVE THE EXISTING TREES, GRASS AND OTHER VEGETATIVE COVER TO HELP FILTER RUNOFF. B. OPERATE TRACK EQUIPMENT (DOZER) UP AND DOWN EXPOSED SOIL SLOPES ON FINAL PASS, LEAVING TRACK GROOVES PERPENDICULAR TO THE SLOPE DO NOT BACK - BLADE LEAVE A SURFACE ROUGH TO MINIMIZE EROSION. 9. TEMPORARY SEED SHALL BE DONE IN ACCORDANCE TO MNDOT 2575 & 387,; CONSISTING OR • MNDOT MIX 150 O 40 LBS PER ACRE OR APPROVED EQUAL • MULCH SHALL BE MNDOT TYPE 1 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERTILIZER, 10 -10-20 O 200 LBS. PER ACRE 10. PERMANENT TURF RESTORATION SHALL BE DONE IN ACCORDANCE WITH MNDOT 2575 & 3876 CONSISTING OR • MNDOT MIXTURE 240 AT 75 POUNDS PER ACRE • MULCH SHALL BE MNDOT TYPE 1 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL. INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED.MULCH AT 90 S COVERAGE WITH DISC ANCHOR. • TYPE 3 FERTILIZER, 22 -5-10 80%WI.N O 350 LETS PER ACRE 11. SLOPES AT 3:1 OR STEEPER, AND /OR WHERE INDICATED ON THE PLANS SHALL BE SEEDED AND HAVE AN EROSION CONTROL BLANKET TYPE 3 INSTALLED OR MAY BE HYDROSEEDED WITH TACKIFER MULCH. 12. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED AREAS. 1J. IF BLOWNG DUST BECOMES A NUISANCE. THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS. 14. WITHIN 7 DAYS OF COMPLETION OF THE SITE GRADING OPERATIONS THE ENTIRE SITE (EXCEPT ROADWAYS) SHALL HAVE BEEN SEEDED AND MULCHED AND SILT FENCE SHALL INSTALLED AROUND ALL PONDS 15. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROPERLY DISPOSED OF WITHIN THIRTY (30) DAYS AFTER FINAL SITE STABIUZATION IS ACHIEVED OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED. CONSTRUCTION AC71MTY REQUIREMENTS A. EROSION PRFVENTItlJ PRACTICES 1.THE CONTRACTOR SHALL IMPLEMENT CONSTRUCTION PHASING, VEGETATIVE BUFFER STRIPS, HORIZONTAL SLOPE GRADING AND OTHER CONSTRUCTION PRACTICES THAT MINIMIZE EROSION. THE LOCATION OF AREAS NOT TO BE DISTURBED MUST BE DELNEATED (E.G. WITH FLAGS, STAKES, SIGNS, SILT FENCE, ETC.) ON THE DEVELOPMENT SITE BEFORE WORK BEGINS. 2.ALL EXPOSED SOIL AREAS WITHIN 200 FEET OF A SURFACE WATER OR ANY STORMWATER CONVEYANCE SYSTEM WHICH IS CONNECTED TO A SURFACE WATER MUST BE STABILIZED WITHIN 7 DAYS (STEEPER THAN 3:1 SLOPES), 14- DAYS (10:1 TO 3:1 SLOPES), OR 21 DAYS (FLATTER THAN 10:1). THESE AREAS INCLUDE POND SIDE SLOPES, EXPOSED SOIL AREAS WITH A POSITIVE SLOPE TO A CURB AND GUTTER SYSTEM, STORM SEWER INLET, DRAINAGE DITCH, OR OTHER SYSTEM THAT DISCHARGES M A SURFACE WATER. 3.THE NORMAL WETTED PERIMETER OF ANY DRAINAGE DITCH MUST BE STABILIZED WITHIN 200 UNEAL FEET FROM THE PROPERTY EDGE, OR FROM THE POINT OF DISCHARGE TO ANY SURFACE WATER (WITHIN 24 HOURS OF CONNECTING TO A SURFACE WATER). 4.PIPE OUTLETS MUST BE PROVIDED WITH TEMPORARY. OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS OF CONNECTION TO A SURFACE WATER. B. SEDIMENT CONTRIX PRAGTICES LSEDIMENT CONTROL PRACTICES MUST MINIMIZE SEDIMENT ENTERING SURFACE WATERS DITCHES AND SEDIMENT BASINS REQUIRE SEDIMENT CONTROL PRACTICES ONLY AS APPROPRIATE FOR SITE CONDITIONS IF DOWN GRADE SYSTEM IS OVERLOADED, ADDITIONAL UPGRADE PRACTICES MUST BE INSTALLED, AND THE SWPPP MUST BE AMENDED. THERE SHALL BE NO UNBROKEN SLOPE LENGTH OF GREATER THAN 75 FEET FOR SLOPES WITH A GRADE OF 3:1 OR STEEPER. SLOPES MAY BE BROKEN WITH SILT FENCE, ROCK CHECK DAMS COMPOST SNAKES OR OTHER APPROVED METHODS AND /OR AS SHOWN ON THE EROSION CONTROL PLAN. ZSEDIMENT CONTROL PRACTICES MUST BE ESTABLISHED ON DOWNGRADE PERIMETERS BEFORE UPGRADE LAND DISTURBING ACTIVITIES BEGIN. 3.THE TIMING OF SEDIMENT CONTROL PRACTICES MAY BE ADJUSTED TO ACCOMMODATE SHORT TERM ACTIVITIES. HOWEVER, THESE PRACTICES MUST BE INSTALLED BEFORE THE NEXT PRECIPITATION EVENT EVEN IF THE ACTIVITY IS NOT COMPLETE 4.CONTRACTOR MUST PROTECT ALL STORM DRAIN INLETS BY APPROPRIATE BMP'S DURING CONSTRUCTION UNTIL ALL SOURCES WITH POTENTIAL FOR DISCHARGING TO THE INLET HAVE BEEN STABILIZED. &TEMPORARY STOCKPILES MUST HAVE SILT FENCE AROUND THE PERIMETER OF THE BASE OF THE STOCKPILE AND CANNOT BE PLACED IN SURFACE WATERS, INCLUDING STORM WATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS, OR CONDUITS OR DITCHES 6.00NTRACTOR MUST INSTALL TEMPORARY (OR PERMANENT) SEDIMENTATION BASINS WHERE TEN OR MORE ACRES OF DISTURBED SOIL DRAIN TO A COMMON LOCATION AND /OR AS SHOWN ON THE EROSION CONTROL PLAN. C. DEWATERING AND SURFACE DRAINAGE 1.DEWATERENG OR ANY TYPE OF SURFACE DRAINAGE THAT MAY HAVE TURBID OR SEDIMENT LADEN DISCHARGE WATER MUST BE DISCHARGED TO AN APPROVED SEDIMENT BASIN ON THE PROJECT SITE WHENEVER POSSIBLE IF THE WATER CANNOT BE DISCHARGED TO A BASIN PRIOR TO ENTERING THE SURFACE WATER, IT MUST BE TREATED WITH THE APPROPRIATE BMP'S SUCH THAT THE DISCHARGE DOES NOT ADVERSELY AFFECT THE RECEIVING WATER OR DOWNSTREAM LANDOWNERS THE CONTRACTOR MUST ENSURE THAT DISCHARGE POINTS ARE ADEQUATELY PROTECTED FROM EROSION AND SCOUR THE DISCHARGE MUST BE DISPERSED OVER NATURAL ROCK RIP RAP, SAND BAGS, PLASTIC SHEETING, OR OTHER ACCEPTED ENERGY DISSIPATION MEASURES. 2.ALL WATER FROM DEWATERING MUST BE DISCHARGED IN A MANNER THAT DOES NOT CAUSE NUISANCE CONDITIONS EROSION. OR INUNDATION OF WETLANDS CAUSING SIGNIFICANT ADVERSE IMPACT TO THE 11ERAND. D. INSPECTIONS ND M INTENAN LTHE CONTRACTOR MUST APPOINT SOMEONE TO INSPECT THE CONSTRUCTION SITE ONCE EVERY SEVEN DAYS DURING ACTIVE CONSTRUCTION AND WTHIN 24 HOURS AFTER A RAINFALL EVENT OF GREATER THAN 0.5 INCHES IN 24 HOURS ALL INSPECTIONS MUST BE RECORDED IN WRITING AND RETAINED PER M.P.C.A. N.P.D.ES. REQUIREMENTS (NOV_' LOCAL JURISDICTION MAY REQUIRE A MORE FREQUENT INTERVAL OF INSPECTION.) E POLLUTION PREVENTION MANAGEMENT MEASURES 1.SOLID WASTE MUST BE DISPOSED OF PER M.P.C.A. REQUIREMENTS. 2.HAZARDOUS MATERIALS MUST BE STORED AND DISPOSED OF PER M.P.C.A. REGULATIONS 3.EXTERNAL WASHING OF CONSTRUCTION VEHICLES MUST BE LIMITED TO A DEFINED AREA OF THE SITE RUNOFF MUST BE CONTAINED AND WASTE PROPERLY DISPOSED OF. NO ENGINE DECREASING IS ALLOWED ON SITE DETAILS (11 l0924LPREGR- DTTS.D WG 2422 Enterprise Drive (65 1) 68 1 -19 14 Mendota Heights, MN 55120 Fu: 681 -9488 W W W.pioneereng.rom 25' 25' 35' 25' 60' 25' 35' R SETBACKS S R AC S(MN.)K R FINISHED GRADE I JI I SE25' TBACK (MIN.) 75' SINGLE J FINISHED GRADE Z' I GRADING GRADE o� 85' Wide Single Family Lots 3 LO GRADING GRADE 31 I �, wo I Front: FAMILY LOTS R T M Garage foundation to R -O -W =25 I 10 ' 10' d 0 10' I 10' ° I House foundation to R -O -W =25 s' to. i 0.5' TOPSOIL I HOLD DOWN ______ _ _'?` 10' I 0.5' TOPSOIL I RE- SPREAD I - - - - -- _ 10 o� Side =5'- Garage 10'- Building rn RE- SPREAD - - - - -- - - - -- - -- - - - -- 0.5' TOPSOIL' Rear--25' AND I - I v� `--- RE SPREAD Min Area: SET BACKS 2.67' HOLD 2.5' HOLD Lot Area =9,000 SF BASEMENT FLOOR DOWN BASEMENT FLOOR 3.0' HOLD DO WN DOWN BASEMENT FLOOR Lot Width: Lo[ Width =85' LOOKOUT RAMBLER WALKOUT (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) Max Buildin g Covera 35 g a - 2% in Shoreland Overlay SETBACKS FUTURE 25' 22' 28' R 25' 50' 25' 22' 28' SETBACK N'_ 65' SINGLE w, Z ' SETBACK (MIN.) I w Z ' SETBACK N'_ FINISHED GRADE I zl �I (MIN.) I 65' Wi Single Family Lots Front: FAMILY LOTS � I 3 LO FINISHED GRADE GRADING GRADE �I 3: (MIN.) GRADING GRADE WO Garage foundation to R -O -W =25 �I 01 R �, 0 House foundation to R -O -W =25 HOLD DOWN I 10' s C3 10' d d 10' 0.5' TOPSOIL 10' Side =5'- Garage 10'- Building AND o 10' 0.5' TOPSOIL RE- SPREAD - 70 oD I Rear =25' SET BACKS 'm RE- SPREAD \�-? ° 0.5' TOPSOIL' I Mm Area: - 1 -- RE- SPREAD Lot Area =9,000 SF 2.5' HOLD 3.0' HOLD 2.00' HOLD DOWN Lot Width: Lot Width BASEMENT FLOOR DOWN LOOKOUT BASEMENT FLOOR DOWN BASEMENT FLOOR Max Building ng Coverage =35% (TYPICAL SECTION NOT TO SCALE) ( TYPICAL RAMBLER N WALKOUT (TYPICAL SECTION NOT TO SCALE) 25% in Shoreland Overlay DETAILS (11 l0924LPREGR- DTTS.D WG 2422 Enterprise Drive (65 1) 68 1 -19 14 Mendota Heights, MN 55120 Fu: 681 -9488 W W W.pioneereng.rom PL a m EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE 30' 30' LOT 1 \ \ 2 \ LOT 3 DRAINAGE SOURCE \ \ 2 15.5 to Back 15.5' to Back FILTER FABRIC 1O " FQR SEDIMENT CONIRO LEGEND At. E Gqs of Gutlk I I 9 IGKIMETER I � � �• v I 3.O1e 2.OS 5` Ayi Soa �[URB 6 GUTTER ` �' V •' 1.5 : 1 r wamDle MU 8 Tok„ I1. 1 1 /2' -MNDOT 2350 WYES 18 DrdnUle Tock Cwt - 2357 sumrounlodp Y -kNODT 2350 LVNW350]OB Concrete Curb 12' -Ckp S Jp9rewte Bap. t00S DrIMW 21' MNDOT 3149.28 Sebct Grondar B-I. (•$e• Note 7) lIQIIS ' ' m RigM1[ -Df -Way RequMd - 60'. 2. Ma mum t— grade ].Oi. 3. M imam street grade 0. SS. ] 4.0' TI 4 : in daturoed aroma. S. 2 RWIe fad -I. wro. 6. The dluminou, .wdlq wrfaee Mall be pkcad iba mat epetnMion n Idlowng pbce=t of Ne ti -ilaua bap. ]. A teal roll t of t prepared I bgrada tl 1 bI pwformad by It. owner n Ua preeema or a IRV ipp-, Ma city by Un a-ty to rpuire adtliUOml wOgroda cortacUOn bawd p 1 B. . f teal ro11. d-ft. .boll M PI.- ­9 q OoN aidp o roadroy. Sp &t. 5232 far dNapa. �OP TYPICAL RESIDENTIAL STREET SECTION smr -ro ENGINEERING DEPARTMENT - ro- 5200 SAMPLE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS ................... <�TIMENT P f,Lf « t �0. • wimetw « cvnDde on nepaewy at N.ntlapbg WWwly pd W «t adpp. Nola Nat aeaMpl cmbde n«d b Dra4d• wntaknmt by Wmkq p.M1n.tw unbde uptleq -i•b o Pwimelw wnWe can 4MUde mWdr ewka mMdr Oenm aM /w sit I «c.. ER = ION CONTRA eoi- Sitsnaa o mkWmm of 1-8 MU« al Lap «,. • Cenetru <Ilan �4mca -I la Y d.an wd..e m<k et a aqa M 6 k�cnp riveter -Sbew muldi at 2 Mtllp rtwM Dwae Metl Dalow daq ma IMa If nom« hp ran wawa _:7 need wiwgy d..kolkn. y • 9ape• -Sb•pw Uan 1:1 .Iw pw:Un grant b w,r/m .eM el W rteb mM 9aa�1 dptnb vN lwnparary w pwmpmnt aaedMg v M1M 200'. e SrdeS -NeN check dorm if slope o kl or grille. � EROSION CONTROL FOR 110B�Y61YLA INDIVIDUAL LOTS (TYP.) Oc.pa44Ers�vwm ENGINEERING DEPARTMENT m.. 5302B P STONE ,LCCC�TABI� PLA p N 1yE}E TO NEED IIN PUCE Y -S CLEAR STONE to M� PtysTlc uxlNC r WASHOUT AR SECTION A -A MIE5 I) IOCADON OF THE WASHOUT AREA ANAL BE AT THE OISEREYON OF ME CONTRACTOR BUT IT MUST SE SHOWN ON THE PLANS AND SHALL BE AT LEAST IN E MINIMUM INSTANCE FROM ME NIGHT OF WAY AS REGRRED BY LOCAL JUR501C110N. MIS WASHOUT AREA SHALL BE LOCATED IN SUCH A MANNER SO THAT CONCRETE TRUO(S MAY PASS THROUGH ME WASHOUT ANEA PRIOR TO ME 5TABUZED ROC( CONSTRUcrON EMT, 2) HARDENED MATERIAL SHALL BE BROKEN UP AND CIUNED OUT AS NEEDED TO MAINTAIN A CYONING AAIOUT AREA VOLUME OR AS Oncm BY THE ENONEER 3) AREA THE WAS14OUT EA MUST BE GtEATER MAN SO FEET FROM ANY TREES. 4) YE WASHOUT AREA MUST BE SELF CONTAINED AND WATER TwT. I�YOP CONCRETE WASHOUT AREA NFML.c�nwYSPEmaro. ENGINEERING DEPARTMENT p " 5304 PI$NEERnee-ring rnT1 ElE.T R ux0 ruuxms LwDSURVevaav IumsCAtEAeQmeCrs 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 F- 681 -9488 www.pioneereng.com e' Hae 1 /z•r� S.r a 1 /Yr Top &tuminoua Y .riot 4 A- r It 3 8' IB' MnDDT Ba18 anarete are area an 1/2 Z. iop BiWminoua Material • love � 3 4' NnDOT Batt sorrel. Luro aM aHar \_ . e•.. ` 12••• ry o p �r TE Oee ony .l Pr DNeewoya PoNlrq Lota, a ­ 20'R 12 IB TIP Biwmi Matwbl 17 1/2' 10.1/2" Surmwnlode an<rele taro pa aner 28' 1• 1 1 /e'r m BidanimMa Surtam Bitumkmus Curb reT 8 Slave Formetl 1 Q �� II p I � O L1 P p �� TYPICAL CURB 4➢BAII�11D11 AND GUTTER kAUOC cakmpl ENGINEERING DEPARTMENT - 5203 EROSION CONTROL PLAN EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT 3 DRAINAGE SOURCE \ \ 2 Im DRAINAGE SWALE FILTER FABRIC 1O " FQR SEDIMENT CONIRO LEGEND HOUSE I I DEGREE A GE ALONGSIDE THE WATTLE IGKIMETER I � � �• v I '•"�' x•°'° DITCH CHECK WITH WATTLE xxcu°.tilg�%eaVwaN ENGINEERING DEPARTMENT PI Nd- 5302, �[URB 6 GUTTER �SiREET ENiRANLE MN O lAR NHET PROTECTKKI DETAL Sm2A CFDIMENT CONTROI • Perimeter s t,m cantrda aro n b,, ry at d.MI,mg p I,ty and street ,dg.. Note Nat ,plmenl contrda - to XI- ante t by 11-9 p,h b., control, upelopa-Into propeAy. • Parkmler cantrda can Include mulM socks, mu1cM1 Derma ontl /or ail force. EROSION CONTROL • iopoil -$Its naa o m 1 b, o1 11. TnrNp of lappi. • Constwctlon ­­1 b, 2• dpn wMM ror. of o d.PN of 6 incM1e> • Hwp Roof P,-t -Straw mulM at 2 MNp Uep orwnd bouts erectly bNO. 1Ne roof Ilne. If M1aup M1aa roln gotten, Oownapwb need -gy d- Patton. • Aopva- Sleeps Nan 1:1 rIN positive grade to Ne wa[en al the ,tale naafi ROv blpkela pd temporary V ­wort xedNq. • S.dp -Need WIWI o.er the End 200'. • Swalp -Need chock demo If Mape la 4:1 �� EROSION CONTROL FOR 1 INDIVIDUAL LOT WITH SWALE DRAINAGE wMCa�O•o \avers \a»m ENGINEERING DEPARTMENT Mrz 5302D I ��I I =1 O O O O O O 1=1 0 0 O Rio a NOTES 1. TYPICAL 9' THK]t CONCRETE SIDE - 2. USE 8' THICK FOR COMMEWCA ORNEW SSIN AY CROG. 3. JOINT SPACIN G AT 5' INTERVALS. EXPANSION JOINT SPACING AT ,W INTERVALS AND WHEN ABUTTING EXISTNO CONCRETE OR STRUCTURE ON CONCRETE SIDEWALK �•- ��`��• ENGINEERING DEPARTMENT RAre w.. 5214 `5TREET ENTRANCE STORY SEWER INLET NMCO OR SYLLAR INLET R20TECYON DETA0. 5302A IY rP'T G -'TKOs • P«imeb aedlment cannda are necppry at dOmtlepinq prapwt and street edges. N •Nat ae l contrtla need to p V,I by cantaMmpty ­" pemslw t cmnaa avdoPa -mta waP.rly. • Pwhnatp can .can Mdude mulch soda, mukM1 berme ­/,V sit I.- ER090N CONTROL TW -Site ho, a mn I, of 1-a io- of tWp . • Con 11 I mtrmce -1 to Y dean auaM1M rock at a depth of 6 1n • Haup Raof Pbrim Slow - at 2 - deep around hwp d-y bale. root Ilse. If hoop hoe rain 9-Im do.npwta need porgy d wtkn. • So Steeper than 4:1 .IN PIXf- 91ade t, the .Otere of th. ,fate need fiber dmkete pd temporary ar _­1 asetling • Swap -Npd daPkNa ever Na find 200'. • Srdp -Need deck dame If tlaps la 4: w graatw. EROSION CONTROL PLAN FOR MOM WITH LOTS WITH SWALE DRAINAGE ENGINEERING DEPARTMENT I -NO- 5302E �F�11fE1p M TEMPORARY EAU�Lm111De� OUTLET (ROCK WEEPER) ENGINEERING DEPARTMENT Put 5305_ t hereby certify d,bt Thu plan wm prepA d by Name r am<r my airoat .ap<.viaian area Inv [ grrl a duly Liccmcd ProfusionA Enamccr urNU the laws of the Sum of N4Ymesou Rcg. No. Rcvasam I. , r F1De �� D tY �M ��• S 9LT FENCE xUVY DUIY(IX21 SILT FENCE, MACHINE S10ES(I]W W. LENGTH POST •. ATEXTILE FABRIC T fi R. MAJL SPACING SiMIES FABWC ANCHORAGE TRENCH. BA-U. M1M TAMPED NATURAL SOIL �� FLOW L r -z• aEAx cRUAHEp Rex - 9LT FENCE t0 BE RACED B N = µD L ��TER �BEECOWARE ' aOPE SLY FENCE PREp55FLBLEDD� gV� - EROSION CONTROL PLAN ROPE GRADE Mt L�iET FOR MULTIFAMILY LOTS WITH SWALE DRAINAGE LOT \ \ 2 Im DRAINAGE SWALE FILTER FABRIC 1O " FQR SEDIMENT CONIRO NOTE: 6' TO e' OIAN. RATTLE MM 3fi' LONG POSTS DRNVDI 24' INTO -NO AT 30 ' SPAONG-(HOGHT IN FEET X DEGREE A GE ALONGSIDE THE WATTLE y xwsE P Noun R ,y I er eY � � p� PERIMETER I I '•"�' x•°'° DITCH CHECK WITH WATTLE xxcu°.tilg�%eaVwaN ENGINEERING DEPARTMENT PI Nd- 5302, CURB & GUTTER `5TREET ENTRANCE STORY SEWER INLET NMCO OR SYLLAR INLET R20TECYON DETA0. 5302A IY rP'T G -'TKOs • P«imeb aedlment cannda are necppry at dOmtlepinq prapwt and street edges. N •Nat ae l contrtla need to p V,I by cantaMmpty ­" pemslw t cmnaa avdoPa -mta waP.rly. • Pwhnatp can .can Mdude mulch soda, mukM1 berme ­/,V sit I.- ER090N CONTROL TW -Site ho, a mn I, of 1-a io- of tWp . • Con 11 I mtrmce -1 to Y dean auaM1M rock at a depth of 6 1n • Haup Raof Pbrim Slow - at 2 - deep around hwp d-y bale. root Ilse. If hoop hoe rain 9-Im do.npwta need porgy d wtkn. • So Steeper than 4:1 .IN PIXf- 91ade t, the .Otere of th. ,fate need fiber dmkete pd temporary ar _­1 asetling • Swap -Npd daPkNa ever Na find 200'. • Srdp -Need deck dame If tlaps la 4: w graatw. EROSION CONTROL PLAN FOR MOM WITH LOTS WITH SWALE DRAINAGE ENGINEERING DEPARTMENT I -NO- 5302E �F�11fE1p M TEMPORARY EAU�Lm111De� OUTLET (ROCK WEEPER) ENGINEERING DEPARTMENT Put 5305_ t hereby certify d,bt Thu plan wm prepA d by Name r am<r my airoat .ap<.viaian area Inv [ grrl a duly Liccmcd ProfusionA Enamccr urNU the laws of the Sum of N4Ymesou Rcg. No. Rcvasam I. , r F1De �� D tY �M ��• S 9LT FENCE xUVY DUIY(IX21 SILT FENCE, MACHINE S10ES(I]W W. LENGTH POST •. ATEXTILE FABRIC T fi R. MAJL SPACING SiMIES FABWC ANCHORAGE TRENCH. BA-U. M1M TAMPED NATURAL SOIL �� FLOW L r -z• aEAx cRUAHEp Rex - 9LT FENCE t0 BE RACED B N = µD L ��TER �BEECOWARE ' aOPE SLY FENCE PREp55FLBLEDD� gV� - C •dk. / r &/ .n C dr 6 FIXR ROOM �/�, O'YW.DEPM I. _PS `pre ^p„ ROPE GRADE Mt L�iET S OM MAN 22 2 S 180 t0 S 25 FEET IBS CW.AIER MAN 20S 5 FEET MIAGT a9LWLc I.I. 18' =UM CUT OFF BERM 2 M TO MINIMIZE RUNOFF FROM SITE -1 (MACHINE S)CED). LOCATION OF ALT FENCE FILTER FABRIC 1O " FQR SEDIMENT CONIRO NOTE: ROPE SILT FENCE NEAR TOE OF VBLE SLOPE OUTSIDE OF cONSMUCYON OMITS LOCAPER EN OF 9LT FENCE FOR PERIIER LIXNTRO SILT FENCE ,� �_,,,�, -,• „_ ENGINEERING DEPARTMENT re xo.. 5300 BIOROLL WATTLE/ROCK WEIR TO BE REMOVED WHEN STABUZED. WATMF RIOROLL WEIR ROCK & FABRIC WEIR WARD BOTTOA BOTTOM OF FES OF FES 6 OR IV AOROL B' -12" OF Or TO V SEW RED INSIDE fE5 WASNEO ROCK WRAPPED INS. A MONO _ENT TINE GEOTE "LE FABRIC IN SIDE FES aff or FLARED END SEDIMENT TRAP MOM ROCK WEIR /WATTLE ROLL OcW+G•sElsVnw ENGINEERING DEPARTMENT TL xg 5302F 11 - FILTER FABRIC - BE RACED UNDER ROCK TO STOP MUD MICR YON MRODUM ROCK. �� ROCK CONSTRUCTION ENTRANCE ..e ..�.....a,. ENGINEERING DEPARTMENT W x�.. 5301 WOODEN UM SHALL BE NAILED Y % e HORIZONTAL MEMBERS SECURELY M THE PORT MEMBER CONPNUWS AROUND TOP AND TO SECURE FILTER FABRIC. BOTTOM. FASTENED TO EACH POST SING 6D COMMON NNLS 2' % 4' % 3' LONG OU P0515, B REOB. MENT GEOTEXTI LE IC AS PER MNOOT TABLE i S OF FLOW -1 (MACHINE S)CED). TYPE IV 4EOTF%YLE FABRI DONAL 8-10' OF FABRIC AT BOTTOM OF BOX 2• wASNEO ROOK 1' 0 ®% 2' MOE B 9-TES- CONTRACTOR SHALL CONSTRUCT SILT BO% ro FIT AROUND THE STRUC WITH B MNIMM M BE P L A TO o EDGES OF F sT STRUCTURE. SILT BOX TO TO BE RACED 1 AN EVEN 6 BLLOW STRUC O•EM RE G. $11 SO TOP OF X T E%IENO IS" NIMNUY ABOVE EN. GRAA DE. �� SILT BOX SEDIMENT TRAP +ca�ESNa��ohsavu ENGINEERING DEPARTMENT ko.. 5302G NAP GRADING DETAILS ,' DIAMETER ROCK FILTER 841E SILT FENCE PER MNDOT SPECmCAYONS, SOURCE MACHNE SUCED WO9N MONOFILAMENT. 36" .01 FASTENED TO STEEL T -I WM 3 (SOLD) TENSILE STRENGTH PLASTIC 1 YES PER SEDIMENT TRAP MANUFACTURED BY WIMCO.LLC.SWIKOPEE. MN., ESS BROS.. CORCORAN. MN. OR EQUAL veGFlLwnoN< wa!D Dom., Gg LOADS MODEL #CG23 WITH T- POSE(YACHWE AILED) NINW N - 24' RUNOFF 12• I �� 24" FILTERED WATER J SECTION A -A rea ak Q �� r E I E � O p P Bpp OFF FILTER C BAR � IER R�1� FILTER BARRIER ENGINEERING DEPARTMENT 5302 I. ROCK WEEPER )AN TYPE 9 MULCH Ow WASHED ROCK) n 21.5 .-TON OF 1� SURFACE FLOW - TYPE IV GEOTEXT E FABRIC CHdED IN V % B TRENCH WM V. 11 GAUGE METAL STAPLE OOMNSIREAM STAPLES AT 4' INTERVALS SIDE F -1: IC AT Y INTERVALS MNDOT TYFE B MI - (1 )F WA91ED ROCK) II. RIO WEEPER STAPLE DONNSTREAM OF 6-17 WIDER FF ARRIC AT 2' U I I S OF FLOW TYPE IV 4EOTF%YLE FABRI mm MTH 5 � IN B' % 9' TR GAUGE METAL ENCH 1 STAPLES AT 1' INTERVALS MNDOT TINE 9 MULd (1 )4' WASHED ROCK) NOTE: 6' TO e' OIAN. RATTLE MM 3fi' LONG POSTS DRNVDI 24' INTO -NO AT 30 ' SPAONG-(HOGHT IN FEET X DEGREE A GE ALONGSIDE THE WATTLE 100) SLOPE GRADIENT 4' O.C. ALONG ENTIRE WATTI£ LENGM Q �� I p � f BBpp WEEPER DITCH CHECK/ � 1�lIIBd11EA DITCH CHECK WITH WATTLE xxcu°.tilg�%eaVwaN ENGINEERING DEPARTMENT PI Nd- 5302, LENNAR 935 EAST WAYZATA BLVD. IAYZATA. MINNESOTA 55391 ­FLOW OB•�: Xn " CL RLTER MEDMEDIA Af1AFTER - PAIN EVENT AND REFUGE Ir FlLiER 5 CLOGGED YAIH SEDIMENT. 2 REMOVE OEBIS/SEDIMENT FROM RECEPTMLE AFTER EACH RAN off I CATCH BASIN MOM SEDIMENT TRAP I ENGINEERING DEPARTMENT wAE xw 5302A C" TO WASHED ROC( I. PLAN VIEW A q a DRAINAGE WAY 3 i E. T IL SECYON A -A NOTE D-3' MIN, 5' MAX SUR RECIKIN LO ­0' O' YIN, 25' DRAIN ACE SFACE ROW ANEA (AC.) %DR AIN FA D ,a L GED,EX,WE FABRIC L 1x YIN. REVERSE G A q? T III. TRAP Ol1TLET e1)�: W Y TRAP USED FOR 2.S ACRES DRAINAGE AREA OR LESS. DESIGN VOLUME 5 A MIMMUM OF IB00 CUBIC FEET D, III�� T W COt- UTNC DRAINAGE AREA QITOP TEMPORARY SEDIMENT TRAP an= 2.5 ACRES OR LESS ENGINEERING DEPARTMENT - N0a 53021 DETAIIS (G) 110211- PR&GR-DTL9.D WG LAKEVIEW I 9 iF 13 CHANHASSEN. MINNESOTA lECIOR PLATE OULON t - L eo% TOP O FlLBR A 1 NwLOw z - Tom o .. 0" FILTER ASSEMBLY LEGEND ® CATCH BASIN INLET PROTECTION TO BE INSTALLED AFTER 1ST LIFT OF BITUMINOUS. a CATCH BASIN INLET PROTECTION TO BE INSTALLED WITH CATCH BASIN GRATE. ............•• PERIMETER EROSION CONTROL FENCE. INSATLL BEFORE START OF GRADING eeeeeeeeEr HEAVY DUTY EROSION CONTROL FENCE. INSATLL BEFORE START OF GRADING eeeeeeee SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED 48 HOURS AFTER COMPLETION OF GRADING. - SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED AFTER COMPLETION OF SIDEWALK CONSTRUCTION. .. ......._ ....................... MNDOT CAT 3 EROSION CONTROL BLANKET. .............. INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST MNDOT CAT 4 EROSION CONTROL BLANKET. ------ ---- -g INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ROCK CONSTRUCTION ENTRANCE INSAALL BEFORE START OF GRADING STRAW 810 ROLLS INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST A ROCK BERM INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ® TEMPORARY_ SEDIMENTATION BASIN PI ONEERmginm ing rnv.e>eo u wroruw,ms wrosueverou 2422 Enterprise Drive (65 1) 68 1 -19 14 Mendota Heights, MN 55120 Fox: 681 -9488 — .pioneereng.com /i ®J/ /J umu- PRE- EC.DWG 5 If a I TT. YA; =4 IT i"Ia mac BE fMeC „ FABWC 1 ��'a 19 ,m 1 l io.e�' t M"'iro l Ire Y nkE C ou'AC110x —E TM nvuL x l b FLOW — e1w. I� e B g INE SLICED 9LT FENCE. HEAW DUTY 1 2 SILT FENCE, MACH 5 FT. MIN. LENGTH POST GEQIEXTILE FABRIC AT 6 FT. MAX. SPACING 36 WIDE STAPLES FABRIC ANCHORAGE TRENCH. BACKFILL a~~ �W1TH TAMPED NATURAL SOIL FLOW Z z SILT FENCE TO BE PLACED 6' ON CONTOUR. SEE SLOPE GRADE AND LENGTH ORITEPoA BECOW m SILT FENCE, PREASSEMBLED 1 2 VARV�'LOPE SLOPE GRADE MA .EN_ LESS T z AN 2x 10 5 0 0p F 10 -10 20 X 25 FEET T RNCE PEA 1400 SPECS SOMLE R GREATER THAN 20% 15 FEET SPECS vT3 a .ieee. LOCATION OF SILT FENCE FOR SEDIMENT CONTROL enum CanhWUnq Arq: 1 Aw VARIABLE 4 ' OP LE E SILT FENCE NEAR TOE OF SLO OU s7RCTT` O DMITS LOCATION OF SILT FENCE �P 0[ p FOR PEREMITER CONTROL 1q 4111 SILT FENCE I¢WSm: I - lo ENGINEERING DEPARTMENT PD N0 ' 5,300 P 0V 1' -2' CLEAN CRUSHED ROCK $•M SO• N 4 6'MIN.DEPTH FOR ROCK 10'MIN.DEPTH FOR WOODCHIPS A O OH OO �' S OM MLNtWOM � 18' MINIMUM CUT OFF BERM 1O TO MINIMIZE RUNOFF FROM SITE FILTER FABRIC NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUD MIGRATION THROUGH ROCK. �DF ROCK CONSTRUCTION ENTRANCE eeasEa. 1 to ENGINEERING DEPARTMENT xo.: 5301 PLAN PROFILE -- 136 " I F-- 112" m _L 12' "- DO m Iii 3" w w II —III = in DIRECTION OF FLOW w Ira- = N WOODCHIPS, SOD, OR STRAW MULCH I BERM - COMPOST, EARTHEN (STABILIZED WITH STRAW II I MULCH OR WOODCHIPS), OR WOODCHIPS F^24" PLAN SILT FENCE SILT DIRECTION < OF FLOW w In —i F ---2 SAMPLE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS 1 • LOT rti ac umv / s a ui}a x fOOf m f >m LOT 2 LOT 3 ..n . I I I can a•a marn.....m.ml. area I I \ \ —a�ea— SEDIMENT CO �1R01 • P:: _It s mart centme are ngnecry at doeneloeing property and eheet edges Note that --ant con . sal to pr—. t tanment by tumins pedrn— confide uPMOpe -into —.d, —metcr canlyde can Ma— mulch a-Is. mulch banns and /or - I— ROaOF N ONiRq • rwedl -Site has o minimum of 4-6 inches of tgaoil. ' Canstmdlen enhance -I to 2' dery crushed rock at a depth of 6 n— ` Houee Roof Pernroter -Sba, males at 2 nch. d.q — hmae air «uy belor tool Ina. If house hoe in gutter, doenpouts need energy dulpatlon. • 9gee- Steer in. 4:1 eilh positive grade to eurlea, wales at the sate need Mere dankeI and temporary are Permanent —dial s. I -Need blankets oer and 20D. • SWdes -Need check dams if slope is 4:1 or greater. � EROSION CONTROL FOR 4LEIIDSltlml INDIVIDUAL LOTS (TYP.) -- -- - --------- 2 - ENGINEERING DEPARTMENT m1E NMIE:M D+G\9PEa6 �� 53026 PLAN PROFILE a a DO > 12" w w � J J- -- I 12" II o w � 4 -6" m m w DIRECTION •i OF FLOW w DD II in WOODCHIPS, SOD, 1 1 3 > OR STRAW MULCH I o � I BERM - COMPOST, EARTHEN (STABILIZED WITH STRAW r MULCH OR WOODCHIPS), OR WOODCHIPS 0 EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT 3 DRAINAGE SWALE LEGEND PMmETER I HOUSE O� sv uai \ \ I I CURB 4 GUTTER STREET ENTRANCE BTORM SEWER INLET "MOD OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment comme .1. necessary at d— sloping property and street edges. Note that sediment c.trde need to provide containment by tuming perimeter controls updape -into property. • Perimeter controls can Include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • Top-1 -Sit, nos a minimum of 4 -6 Inches of topsoil. • Construction entrance -1 to 2' dean rushed rock at a depth of 6 inches. • House Roof Perimetm -Strati mulch at 2 inches deep around house directly below the roof line. If house has rain gutter, d —spwts need energy dMSipation. • Slopes- Steeper than 4:1 With positive grade to the voters of the state need f blankets and temporary or permanent seeding. ` S,ml -Need blankets over the f of 200'. • Swale• -Need Check dams if slope is 4:1 or greater. EROSION CONTROL FOR M1OF 0F INDIVIDUAL LOT WITH MaNL1L11 SWALE DRAINAGE nLE xxl¢ ?c \LHG \sues s3no ENGINEERING DEPARTMENT 5302D so•'E Srttress' ��enA.n >�tkkts -s- Ins -rr�d G Yx r•sntz tzs. ROLLS CATCHBASIN INSERT PROFILE DOT TYPE 9 MULCH 6 -12 (1)5' WASHED ROCK) N.5 DIRECTION OF 1� SURFACE FLOW Q W fWTH 6'. 11 GAUGE METAL go STAPLES AT 4' INTERVALS PLAN m MNOOT TYPE 9 MULCH W 5 PROFILE II, 810 WEEPER > ao 6_12 SLOE OF FABRIC AT 2' W m DIRECTION OF N SURFACE ROW L q TYPE IV GEOTEXTIIF FABRI ANCHORED IN 6' % 6' TRENCH MNDOT TYPE 9 MULCH WITH 6'. 11 GAUGE METAL (1 7 1 • WASHED ROCI( ) STAPLES AT 4' INTERVALS 0 I- SILT FENCE POSTS DRIVEN 24' INTO GROUND AT 30 SILT FENCE DECREE ANGLE ALONGSIDE THE WATTLE O O O 4' O.C. ALONG ENTIRE WATTLE LENGTH 24" m w w O _ 3 4� Q n 0 .. p�� C G 24" (f) m w • �-4 -6" 3" m Of U T 61 DIRECTION OF ��W - a - w In OF W OODCHIPS, SOD, OR STRAW MULCH y > a N.• OUTLET calm (ROCK WEEPER) aLWSDr. 1 1a 1£ IWIE:G\ExG \SPECS 5ap6 ENGINEERING DEPARTMENT PL H0 '` 5305 a WOODCHIPS, SOD, 3 > OR STRAW MULCH 0 EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT 3 DRAINAGE SWALE LEGEND PMmETER I HOUSE O� sv uai \ \ I I CURB 4 GUTTER STREET ENTRANCE BTORM SEWER INLET "MOD OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment comme .1. necessary at d— sloping property and street edges. Note that sediment c.trde need to provide containment by tuming perimeter controls updape -into property. • Perimeter controls can Include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • Top-1 -Sit, nos a minimum of 4 -6 Inches of topsoil. • Construction entrance -1 to 2' dean rushed rock at a depth of 6 inches. • House Roof Perimetm -Strati mulch at 2 inches deep around house directly below the roof line. If house has rain gutter, d —spwts need energy dMSipation. • Slopes- Steeper than 4:1 With positive grade to the voters of the state need f blankets and temporary or permanent seeding. ` S,ml -Need blankets over the f of 200'. • Swale• -Need Check dams if slope is 4:1 or greater. EROSION CONTROL FOR M1OF 0F INDIVIDUAL LOT WITH MaNL1L11 SWALE DRAINAGE nLE xxl¢ ?c \LHG \sues s3no ENGINEERING DEPARTMENT 5302D so•'E Srttress' ��enA.n >�tkkts -s- Ins -rr�d G Yx r•sntz tzs. ROLLS CATCHBASIN INSERT 21.804 DLA 11.000 T - - .225 CK o } p Fabric Sleeve per MnDOT special provision 3886 LL 25.3 25.661 DIA. - 26.80 DL TAB O.D. PI$NEERnm-rng 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fnecren.cont www.pioneueng.com to .10 Pinner Rnvirearinv I. ROCK WEEPER �w DOT TYPE 9 MULCH 6 -12 (1)5' WASHED ROCK) N.5 DIRECTION OF 1� SURFACE FLOW Q W fWTH 6'. 11 GAUGE METAL go STAPLES AT 4' INTERVALS SIDE OF FABRIC AT 2' INTERVALS m MNOOT TYPE 9 MULCH W 5 (1 15 WASHED ROCK) II, 810 WEEPER O ao 6_12 SLOE OF FABRIC AT 2' W m DIRECTION OF N SURFACE ROW TYPE IV GEOTEXTIIF FABRI ANCHORED IN 6' % 6' TRENCH MNDOT TYPE 9 MULCH WITH 6'. 11 GAUGE METAL (1 7 1 • WASHED ROCI( ) STAPLES AT 4' INTERVALS 6' TO er DIAM. WATTLE `MTH 36' LONG O O POSTS DRIVEN 24' INTO GROUND AT 30 SPACING= (HEIGHT IN FEET X DECREE ANGLE ALONGSIDE THE WATTLE O O O 4' O.C. ALONG ENTIRE WATTLE LENGTH arc O WEEPER DITCH CHECK _ I 0 I CI 0 0 p�� C a'33 ° d oz� 61 OF TEMPORARY OUTLET calm (ROCK WEEPER) aLWSDr. 1 1a 1£ IWIE:G\ExG \SPECS 5ap6 ENGINEERING DEPARTMENT PL H0 '` 5305 21.804 DLA 11.000 T - - .225 CK o } p Fabric Sleeve per MnDOT special provision 3886 LL 25.3 25.661 DIA. - 26.80 DL TAB O.D. PI$NEERnm-rng 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fnecren.cont www.pioneueng.com to .10 Pinner Rnvirearinv I. ROCK WEEPER DOT TYPE 9 MULCH 6 -12 (1)5' WASHED ROCK) N.5 DIRECTION OF 1� SURFACE FLOW T'PE IV GEOTEXTLE FABRIC ANCHORED IN e' X 6' 1NENCH fWTH 6'. 11 GAUGE METAL STAPLE DOWNSTREAM STAPLES AT 4' INTERVALS SIDE OF FABRIC AT 2' INTERVALS MNOOT TYPE 9 MULCH (1 15 WASHED ROCK) II, 810 WEEPER STAPLE DOWNSTREAM 6_12 SLOE OF FABRIC AT 2' INTERVALS DIRECTION OF 1.5 1� SURFACE ROW TYPE IV GEOTEXTIIF FABRI ANCHORED IN 6' % 6' TRENCH MNDOT TYPE 9 MULCH WITH 6'. 11 GAUGE METAL (1 7 1 • WASHED ROCI( ) STAPLES AT 4' INTERVALS 6' TO er DIAM. WATTLE `MTH 36' LONG NOTF: POSTS DRIVEN 24' INTO GROUND AT 30 SPACING= (HEIGHT IN FEET X DECREE ANGLE ALONGSIDE THE WATTLE 100) SLOPE GRADIENT 4' O.C. ALONG ENTIRE WATTLE LENGTH WEEPER DITCH CHECK DITCH CHECK WITH WATTLE Rensm: z -lo ENGINEERING DEPARTMENT - Ha "' DtE x.Mea: ps , 5302H _ u FIBER BLANKETS (COMPRISED OF VARIOUS MATERk1LS) MUST BE PLACED PER MNDOT SPEC. 2575 k 3685. TOP SLOPE I — IIROW TOE SLOPE • • . • . - .'.'EX. GROUND . . I A . . . LTRENCH, STAPLE, BACKFIL- COMPACT (TP. CHECK SLOT, SEE NOTE 5) TOP SLOPE FIBER BLANKETS WITH MIN. 7' OVERIfR 6' 6' GROUND TOE SLOPE NOTES SECTION 1) lay blanket parallel to the direction of the .ate, nm.. 2) Adlacent strip edges shall overlap at Mast 4 inches. 3) Strip ends shall overlap at least 7 inches. 4) All ovedape shall be m,de vith the upgrade etdp placed over the downgrade ship ,Ind et,pIM securely per manufacturer recommendation. 5) Bury uPg.d, end of top blanket ship at least 6 inches in a v ,Ulll check sbt, staple, backfill and Nan compact with factor Ure or equivalent. ON SLOPES GREATER THAN 100 FT. LONG -an additional check slot shall be dug aamw the clove 1/3 of the distance from the bottom. 6) Blanket type /material dependent open if type grab antl - ticipoted flax volume. per City Engineer approval. 7) AtldWorlal —ion control dw;,,, may be required at the discretion If the CRY Engineer. FIBER BLANKETS SLOPE STABILIZATION 27" INFRASAFE SEDIMENT CONTROL BARRIER -DG (FOR USE WITH DITCH GRATE INLET CASTINGS) STANDARD DETAIL 110211 PRE - ECOWG Galvanized J bolt wing nut NORTH BAY o e� M 26 °4�P RIM: 892.44 IN 880 24 -- 'i 8` ®254% I / 2 RIM: 893.32 8" 12 1 1 1 INV: 882.32 8" 0 281% 11 1 1 RIM :895.90 \ \ INV:885.00 INV- 884.90 9- 40 I / 2 RIM: 893.32 8" INV :882.42 0 INV: 882.32 2 2q% -A 39 \ H RANT \ \ PVC C 00 W6 37 38 \ \ \ 36 28 29 \ 8" PVC C9 30 R1� M 8 8.64 INV: 887.65 � 10 RIM:898.71 INV: 887.71 A UTLO' �\ HYDRANT 31 I I I 34 I 1 35 MH=-24 32 I 33 _ RIM :915.03 RIM: 916.05 INV :904.03 RIM: 912.18 INV: 905.06 INV: 904.13 INV :901.28 INV. 901.18 PI $NEERmgineering 0 RIM: 895.9 INV: 885.0 5 INV: 884.9 5 INV: 897.03 INV.* 896.93 -R" 0 3. 5 7 `\ _ RIM: 893.64 \ INV: 882.76 6 INV: 882.66 RIM: 896.56 \ 0 0 INV:88220 R O y INV :88210 5 WETLAND RIM: 898.31 INV: 887 ®I1I � .31 \ \ o INV: 881.53 4 77% INV: 881.63 • a ® RIM:897 .62 1 \ \ ,RANT o IN V:880.95 3 o INV: 880.85 _ �\ \ 24 O 23 22 21 20 , 2 14 15 16 17 18 19 �® 00.40% 8" 0 I / 2 2" PVC 9 900 WM M :.: g• 0 0.89% 8" -A Tl HYDRANT ' 8" PVC C9 WM- It 26 25 27 12 13 j a HYDRANT 1 1 1 1 1 RIM: INV: � 1 t Ill\ tt 1 1 1 i 1 1 l l � Z � 1 1 t t ` ` 1 � 1 1 l t l PI $NEERmgineering 0 RIM: 895.9 INV: 885.0 5 INV: 884.9 5 INV: 897.03 INV.* 896.93 -R" 0 3. 5 7 `\ _ RIM: 893.64 \ INV: 882.76 6 INV: 882.66 RIM: 896.56 \ 0 0 INV:88220 R O y INV :88210 5 WETLAND RIM: 898.31 INV: 887 ®I1I � .31 \ \ o INV: 881.53 4 77% INV: 881.63 • a ® RIM:897 .62 1 \ \ ,RANT o IN V:880.95 3 o INV: 880.85 _ �\ \ 24 O 23 22 21 20 , 2 14 15 16 17 18 19 �® 00.40% 8" 0 - MH -14 RIM:907.18 907.45 RIM:910.27 INV: 893.96 896.38 INV :895.20 INV. 879.79 70 INV:9895.10 8 7 6 JINV. 79.89 i 1 i OUTLOT C 1 INV: 886.76 INV: 886.86 1 8" 0 3.1'. NOTE: SEE SHEET 13 FOR STORM SEWER DESIGN. 1 12" ° INV: 878.91 is ,i INV: 879.49 !NV:178.81 - 5 INV- 879.39 i - - f.:: O2 HYDRA T g" 8" 0 0.40% / i RIM: 894.38 7 2 �/ / INV. 883.48 4 3 �� ; INV :883.38 4 HYDRA 3 2 OUTLOT A INV: 877.74 INV: 877.84 l i MH--1 RIM: 890.45 11 INV: 867.67 r t 1 i E ` OUTLOT B I � RIM: 906.99 INV-874.19 MH -6 INV 874.09 RIM:891.38 INV :880.48 / INV: 876.58 1 / INV :876.68 r-8" 0 0.40% off/ RIM: 893.62 01 INV :876.10 INV :876.00 � -8" 0 4.41 3 h 8" 00.40% MH 3 2 i RIM:899.18 INV: 875.52 INV: 875.42 V) / _INV: 888.28 1 _ _ 01 4 5 . STUB INV: 888.31 0 50 too 200 GRAPIEC SCALE IN FEET 110211- PRE- SAN.DWG 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fox: 681 -9488 - .pioneereng.com n 2010 Pi.- F.vaV -i- I / 2 2" PVC 9 900 WM M MH_j3 INV: 886.76 INV: 886.86 1 8" 0 3.1'. NOTE: SEE SHEET 13 FOR STORM SEWER DESIGN. 1 12" ° INV: 878.91 is ,i INV: 879.49 !NV:178.81 - 5 INV- 879.39 i - - f.:: O2 HYDRA T g" 8" 0 0.40% / i RIM: 894.38 7 2 �/ / INV. 883.48 4 3 �� ; INV :883.38 4 HYDRA 3 2 OUTLOT A INV: 877.74 INV: 877.84 l i MH--1 RIM: 890.45 11 INV: 867.67 r t 1 i E ` OUTLOT B I � RIM: 906.99 INV-874.19 MH -6 INV 874.09 RIM:891.38 INV :880.48 / INV: 876.58 1 / INV :876.68 r-8" 0 0.40% off/ RIM: 893.62 01 INV :876.10 INV :876.00 � -8" 0 4.41 3 h 8" 00.40% MH 3 2 i RIM:899.18 INV: 875.52 INV: 875.42 V) / _INV: 888.28 1 _ _ 01 4 5 . STUB INV: 888.31 0 50 too 200 GRAPIEC SCALE IN FEET 110211- PRE- SAN.DWG 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fox: 681 -9488 - .pioneereng.com n 2010 Pi.- F.vaV -i- 2 OUTLOT A INV: 877.74 INV: 877.84 l i MH--1 RIM: 890.45 11 INV: 867.67 r t 1 i E ` OUTLOT B I � RIM: 906.99 INV-874.19 MH -6 INV 874.09 RIM:891.38 INV :880.48 / INV: 876.58 1 / INV :876.68 r-8" 0 0.40% off/ RIM: 893.62 01 INV :876.10 INV :876.00 � -8" 0 4.41 3 h 8" 00.40% MH 3 2 i RIM:899.18 INV: 875.52 INV: 875.42 V) / _INV: 888.28 1 _ _ 01 4 5 . STUB INV: 888.31 0 50 too 200 GRAPIEC SCALE IN FEET 110211- PRE- SAN.DWG 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fox: 681 -9488 - .pioneereng.com n 2010 Pi.- F.vaV -i- I CBMH 402 < � EX 1 RIM:89261 INV:887.38 Q ... . -• » . p3 r, ' i EXCB -122 RIM: 891.68 15' ® 0.647. - C13 RIM: 892.37 1 - CBMH -401 12 INV:888.68 41 1 1 RIM: 892.60 1 00.50 INV: 887.24 / 12 0 1. 50 7. 15 'C CBMH -403 15" O 0.50% RIM: 891.9 12" 0 0.50% \\ .E.'1 INV:887.95 40 11 1 RIM: 892.39 \\ \ 12' ® 250% ` INV: 888.65 \ \ 1 39 \ RIM:894.5 INV. 38 \ \7 RIM: 888.0 INV-884.3 X 36 28 29 30 J WATE QUALI ASIN 3 0 Z v � t sr Ri cv DNR 10-2P OHW 865.3 WETLAND MANAGEMENT CLASS \ 'IMPROVE* pJ' 3 INV :882.43 tp 6 O \ t CS -2 OUTLOT D / T D ` `1' ' IM :896.79 I INV: 880.68 3 I `� t IM :865.81 18 ®0.50% RIM: 899.17 \ INV: 862.14 :888.00 R 0 SIB - RIM: 900.7 - - INV: 895.00 20 IM:896.28 FES -200 24" 0 0.50% I I _ IM•89 . INV: 881.78 5 NV: 861.93 31 1 1 IM: 89220 0 ;;. INV: 889.132 - -- -- __ \\\\ 74 " - ® - 1:29% WATER QUALI�X, Z-24"O 34 I 35 18" 0 0.50% 0.50% INV: 888.08 1 0 1 CBMH -303 ` IN t CBMH -302 N I RIM :899.2 MH -205 IM: t \ MH 202 `< RIM: 903.2 '�, INV: 893.19 >{ 1 INV :894.86 \ 1 898.01 INV :881.17 IM :863.27 r 33 -- -- - -- 4 t I \\ INV: 866.06 Itr " 18 ®0.50% CBMH 204 `� 30" 0 0.50% I t FES INV: 865.7 t, 12 13 - - - - 1 224 1 15 16 17 8 CBMH - ...;tu 14 CBMH -210 CBMH -209 19 \\\ RIM: 898.52 " RIM: 897.98 RIM: 897.3 INV :890.74 INV- 894.13 INV: 893.34 12" 0 2.00% - \\ CBMH -104 CBMH -226 21" ® 1 RIM :906.90 RIM: 908.39 CE INV :902.66 RIM: 908.43 INV :903.73 INV:904.26 12' ® 1.00% RIM:E 12" ® 1.00% INV .E MH -103 f -> -_ > __ _ C� -223 > t RIM: 908.93 - "- - IM: 898.93/ ' � '' � INV: 902.50 p - - -= 12' ®1.00% 1 0- INV :894.73 ! CBMH -105 CB 227 l M :906 48 1 RIM: 908.72 RIM: 908.43 INV: 901.81 IN 903.97 INV: 904.04 2 12" 0 1.00% 3 i 10 f I 1 11 i i 18 0 0.50% i t MH -102 ATER QUALITY----- - - -- -- - -- -- RIM: 908.06 (BASIN 100' ---- ----- / 1 INV- 890.35 1 � _ tt 1 �� 12" 0 0.50% OUTLOT C t i I I i � t INV: 1 890.00 t\ i - _`��'- -- - - - - - -� - t t t ` t � -1 t RIM:890.0 INV *88 0 ' � 'i tt INV•884.91 INV•884.59 t t ! t t\ , PI$NEERneering WATER QUALITY BASIN 100 NWL= 890.00 HWL= 891.98 BOTTOM= 882.00 WET VOL.= 0.425ACFT STORAGE VOL.= 0.371ACFT AREA OF DRAINAGE= 3.008AC AREA NWL= 0.161AC R� / t DN� 213W MANAGE '2' 20' BUFFER / 30' S.B. TO BUFFER OUTLOT A )" 0 0.50% -221 876.28 865.16 013.83% 889.03 � 877.54 it r /5 I I V' 887.32 4 12' 0 1.00 % - INV :885.03 X15" O 0.50% INV: 88: -15" 3 2 3 2 j IM: 892.99 INV :886.05 CB -235 /j 2 IM: 891.57 O INV: 887.90 1 / _ - - -_ _ CBMH -234 72- _ - _ - RIM: 891 -78 1 o- _ 8 INV. 887 4 5 6 7 WATER QUALITY WATER QUALITY SPRINGFIELD ..... hRIVF ll n : 1 I BASIN 200 BASIN 300 NWL= 866.00 NWL= 888.00 HWL= 869.27 HWL= 890.45 BOTTOM= 856.00 BOTTOM= 880.00 NOTE: WET VOL.= 1.828ACFT WET VOL.= 0.665ACFT SEE SHEET 12 FOR SANITARY 0 50 100 200 STORAGE VOL.= 1.917ACFT STORAGE VOL.= 0.694ACFT SEWER AND WATERMAIN DESIGN. AREA OF DRAIN AGE= 18.658AC AREA OF DRAINAGE= 4.904AC AREA NWL= 0.494AC AREA NWL= 0.249AC GRAPHIC SCALE IN FEET 110211- PPX_ST 20WG tt ` � t t ti _ I H 229 886.3 OUTLOT 886.36 ' - � t i 881.79 \ ?" 0 0.50 % / ,18" 0 2.00% MH 230 \ ./ BRIM: 887.67 INV: 883.67 2422 Enterprise Drivo (651) 681 -1914 Mendota Heights, MN 55120 Fu: 681 -9488 WW Pioneemng.com �12" ®3.3 % 12' 00800 CB-304 IM :896.79 I INV: 880.68 3 I `� Z CB -305 RIM: 899.17 R 0 SIB - RIM: 900.7 RIM: 904.70 CBMH -211 INV :901.03 INV: 895.00 20 18 ®0.50% \ -- • • 1J 26 INV: 897.08 RIM: 900.6 41 INV :896. 12 ®200% i 21 CB - 213 - - -- -- __ \\\\ 74 " - ® - 1:29% WATER QUALI�X, � N 27 25 24 23 22 RIM: 896.7 2 BASIN 200 \\ ` IN O 4 50 %- INV: 892.62 yf� > I B 7 01 - - - INV :880.03 RIM:895. INV. 887.69 2 -- -- - -- \ 12" 0 6.81% Itr t, 12 13 - - - - 1 224 1 15 16 17 8 CBMH - ...;tu 14 CBMH -210 CBMH -209 19 \\\ RIM: 898.52 " RIM: 897.98 RIM: 897.3 INV :890.74 INV- 894.13 INV: 893.34 12" 0 2.00% - \\ CBMH -104 CBMH -226 21" ® 1 RIM :906.90 RIM: 908.39 CE INV :902.66 RIM: 908.43 INV :903.73 INV:904.26 12' ® 1.00% RIM:E 12" ® 1.00% INV .E MH -103 f -> -_ > __ _ C� -223 > t RIM: 908.93 - "- - IM: 898.93/ ' � '' � INV: 902.50 p - - -= 12' ®1.00% 1 0- INV :894.73 ! CBMH -105 CB 227 l M :906 48 1 RIM: 908.72 RIM: 908.43 INV: 901.81 IN 903.97 INV: 904.04 2 12" 0 1.00% 3 i 10 f I 1 11 i i 18 0 0.50% i t MH -102 ATER QUALITY----- - - -- -- - -- -- RIM: 908.06 (BASIN 100' ---- ----- / 1 INV- 890.35 1 � _ tt 1 �� 12" 0 0.50% OUTLOT C t i I I i � t INV: 1 890.00 t\ i - _`��'- -- - - - - - -� - t t t ` t � -1 t RIM:890.0 INV *88 0 ' � 'i tt INV•884.91 INV•884.59 t t ! t t\ , PI$NEERneering WATER QUALITY BASIN 100 NWL= 890.00 HWL= 891.98 BOTTOM= 882.00 WET VOL.= 0.425ACFT STORAGE VOL.= 0.371ACFT AREA OF DRAINAGE= 3.008AC AREA NWL= 0.161AC R� / t DN� 213W MANAGE '2' 20' BUFFER / 30' S.B. TO BUFFER OUTLOT A )" 0 0.50% -221 876.28 865.16 013.83% 889.03 � 877.54 it r /5 I I V' 887.32 4 12' 0 1.00 % - INV :885.03 X15" O 0.50% INV: 88: -15" 3 2 3 2 j IM: 892.99 INV :886.05 CB -235 /j 2 IM: 891.57 O INV: 887.90 1 / _ - - -_ _ CBMH -234 72- _ - _ - RIM: 891 -78 1 o- _ 8 INV. 887 4 5 6 7 WATER QUALITY WATER QUALITY SPRINGFIELD ..... hRIVF ll n : 1 I BASIN 200 BASIN 300 NWL= 866.00 NWL= 888.00 HWL= 869.27 HWL= 890.45 BOTTOM= 856.00 BOTTOM= 880.00 NOTE: WET VOL.= 1.828ACFT WET VOL.= 0.665ACFT SEE SHEET 12 FOR SANITARY 0 50 100 200 STORAGE VOL.= 1.917ACFT STORAGE VOL.= 0.694ACFT SEWER AND WATERMAIN DESIGN. AREA OF DRAIN AGE= 18.658AC AREA OF DRAINAGE= 4.904AC AREA NWL= 0.494AC AREA NWL= 0.249AC GRAPHIC SCALE IN FEET 110211- PPX_ST 20WG tt ` � t t ti _ I H 229 886.3 OUTLOT 886.36 ' - � t i 881.79 \ ?" 0 0.50 % / ,18" 0 2.00% MH 230 \ ./ BRIM: 887.67 INV: 883.67 2422 Enterprise Drivo (651) 681 -1914 Mendota Heights, MN 55120 Fu: 681 -9488 WW Pioneemng.com z �¢ °� I Gross project area: 50.8 acres Wetland Area: 10.3 acres J r R �� °� # °� P Dedicated Park area: 4.8 acres to �, S�> � , A iy Net area: 35.7 acres -f° It PY ,� , 5 �` G C Area: 12.4 acres ��� :.� �•1� ,� s r .. ,F 1 r ���' �� 1 \ \� �„� ' s- t # }. \ r � f id r' r�: y Gross Canopy �: , s. � :} I 1 �1 t � t: �. i 1fr � ; 11r 1 ! fAr t ; l'•,£ /" r;,! � <,f , x 1q . -- ��� � � �� « ��? � �— !� 1 F �� � )h� ,��O, f 1 l t� ��y Canopy within Park /wetland area: 5.4 acres f; h %. #' u`f JF f; Fj _ may. { rY r e F"av Net Canopy Area: 7 acres �✓ `'— \ 3 t /; /] J ( 1 1 1 1j1 if' i Cj''t 3 1 f fy ;`"` 'J !� < # r i t ?r If f a fJ j% 7•,= Ifs o , I I I { T y t r € 1 Baseline Canopy Coverage: 19.6/ ;� a � � i �-� #, r� . € € 'Y I �J i .� I dill„ m I 4) Canopy to be removed: 3.6 acres x 1.2 =4.3 acres t /. '.. } i .Jrf -X I V Net Canopy Area after grading: 2.7 acres it Jlft Base Line Canopy Coverage after grading: 7.6% i; ._ log I J 2422 Ent rprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax: 681 -9488 —.pion eng —nl n. Iii --- F.i— m. WETLAND I hcrcby ccrtJy shv tltis plan was prcpazcd by N.vnc Revisiosys me r uMer my duet[ supervuion and ih°[ I Jo-tfcr L.1Tomp,- -zth liccs fffi S o &ssion°IEngi . uMes the laws of Wlau: of blismcmm Reg. No. 44767 Dae TREE CANOPY Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Remaining existing Canopy of 2.7 acres Required additional Canopy Coverage: 6.2 acres Each additional tree = 1,089 sf Additional trees required to meet Canopy Coverage Requirement: 248 See Landscape plan for proposed tree locations and plant schedule 1 1 1 t L / J / I I e/ I / I / I / 1 __ .. - __..... 0 50 100 200 GRAPHIC SCALE IN FEET 110211 1RO2 LENNAR LAKEVIEW D <,i [ TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST TI of 4 D =awn A= WAYZATA, M IN MINNESOTA 55391 CHANHASSEN, MINNESOTA '740 4 t t \ 2399 73 F / > • E i f A 7396 v A 1 �i 73 7393 � � 7392 1 � , '� , ,.. _ _� i —'�; 1 � i •� 791 \ ' k J CflNTRbL tiEENCE/ z O;TEfpN FiEf'CE ' !� t fl{ '1 A'..., - , 7 387 . As N y J/ I ry r f w _ _ J- O 7026 I i t It�'''✓ �r f, s ,,, / - ? P � / 7037' 703E i TREE PROTECTION FENCE DETAIL NOT TO SCALE HEAVY DUTY SILT FENCE USED MNDOT 3886 AS TREE PROTECTION FENCE Am w✓. wig o� �33 TREE PRESERVATION NOTES BEFORE LAND CLEARING BEGINS, CONTRACTOR SHOULD MEET WITH THE /f t'^+. l- --,. ✓ - r 3 t 3L NO OLGTMOUDD B LINE AREA A GAINST T THAT ON THE ROOT CROWN, R \d _ < j rJ f f f j \ \ f �•( f J 7 NO GRADING TRENCHING OR PLACEMENT OF EQUIPMENT IS ALLOWED IN THE TREE ; , \ J E �✓ �.„,,•.•� -w,,, \ i � � � '$6 j � ;: � / J J f f } 1 f PROTECTION AREA. �"i'�' P '--_� {• �~ ..„�t l; 7` „'"a,, � � J f l y" I WORK PERFORMED WITHIN THE TREE PROTECTION AREA SHOULD BE DONE BY NANO \ .3 /• ,.,, F . \ J { %, ' r' .,,, �J/' " •7Q945 j J f �f AND UNDER THE SUPERVISION OF THE CONSULTING ARBORIST, 7a J. t ` -.. ^ F i ^. L E�.a 7x77 f f( J /t j f / PRUNING OF OAK TREES MUST NOT TAKE PLACE FROM APRIL 15 TO WILT 15 TO r: (�TR� f � \ "^- <.., -� '•••.,,; 0; r \ `,✓� I '" �w" 7 Ali s 17os �j yy J . 3 T PREVENT THE SPREAD OF OAK T DISEASE. y(\ /IJ 'i ...707 - >( j f I �{U41 IF WOUNDING OF OAK TREES OCCUR ANYTIME BETWEEN APRIL TO AUGUST, A -� r` p� F7 1 NON -TOXIC WOUND DRESSING MUST BE APPUED IMMEDIATELY, (EXCAVATORS MUST ,• ;,, } '� .�.,,., "-�°�'^ ,,r „"�`+ -.--,� / 7087 J' !T J f/ — 70 0 O HAVE A NON -TOXIC TREE WOUND DRESSING WITH THEM ON DEVELOPMENT SITES). & t� x'/073 .i. 737'7 �,._ - �:: � •; �� � •7 \� \. `. � � ' °, - ./ 70 ..' j, if p � � O 07 : / , © a 74.6 T `7045 \ �\ \. _ ��Ib 1. WETLAND 7.. r f / �` \ ' \ \ ♦ `/ f ` / �f 6 7052 7144 TREE PROTECTION DETAIL 13 NOT m SCALE �..J' i,•� � *� r 71 y 7064 'i 705 042 " t fJ' { \"`+. .1 I r`' S ri / 4 F gpIWTIOBENS,. Sn^LL 5^nE T E pg uND ' �'c� % >> ROSION CONTROL FENCE/ t (p [. / "'� . / BE FENCED OFT M1H FENCE PRIOR TO OR AT / d' ]' / 6 i N ETFNNG O HEA DUTY w Cl£MINc �7 r _ EE PROTECTION FENCE 54TPENCENpsEF = ° PRDTECTIIXIFFCES WD 'v,� 7057 STAKES AT THE GRIP 11NE, REMNN IN PUCE UN1IL /' . 7 � "'�\ �`�, ~ >'` ``•. f ( �"`" - G p � ( 7 71 "9.8 7095 ? '%058 �, 7054 0 +�ER•s ca+ aMC�Tesmuc s j f — , 7,19 97— 'b . 4 ma ➢ON I / T' �` \ 3 1 01 P NELP w �O N Onu ^4�ID RE 7�3� it a �'" 7200 71� —9 3 7308 ­PA­ OF , a. n PL^CFD FENONG B p( MS OHItlN.LL NIO /Ot 1HE CHdIG,I \ POBDON UNTIL 717& X20 7302 71 73 7306 0 ° CO" "rnc c _. WE \ y: o s oN Is 11 E AR f r �, f ✓ ' '7174 \ — 73 PAN. AND U . O 710 ^n oNC = 7204 \ — 73 60 f 1, i 4.. 1 i x 7205 x/299 7365 -., ! / _ 206 7175 7173 298 7116 7119 POS S .7208 ti \ •7297 T 118 MAX 7 e 7117 `i 7296 ;i"> 7122110 J . i / j % 7 , 21 7 09' ,� �. ' / omPUNE (vARlcs) k '\ I k 1 I " . ! O2 TREE 19LT FFNCE LO 11 9 4 V r i F �\ . �r,� - �_71.�_ • 7 5� �L51 - ^ n umrs N ROOr zoNe ' I -` - r I X7287 7 - 0 z, 7�� - Anus - , 1.1 Faor PER Nw 7 `r' ;{ 7 '' 728 7276 TREES IN FUTURE PARK DR TRUNK pJE ER 1 r �a 14 / 1 6 PA ('' t, t 11 72 71 _ _ . 7268zg?7113�� ' 7278 AND WETLAND AREA J _: 7z$g :' „ SEE SHEET T4 FOR TREE INVENTORY LIST 73 gl 1 .. , . _,.._7279%275 7 \ 7 ' T ED BUT NOT INVENTORIED ; y \ l >,, 7356•. l 1 r '' j sf , ., ?,(212 J108 ?28981 i 124. 1 / \ f t < . _,. ✓ s ! 77 06 7270 .a 1 30 T214. j 7,07.7 2 # I x h T 71,1r 7170 7216' 7285 72 71.58 s g ` 735 I ,f I 1 tr \ 716916 T215 721 4 7254? \. i 72.2 2 73�I:'{ 1 0 4'245 I r ° 7352 t i .l —4 7784 \ ' -7247 / i 1. /, §' 7166 7159 1$ \ 133 I ... ,_. >.._ 7167 0.. 723- 7 s TREES IN P T � ,t, l 73 &r F 7165 r' 714 q "v� I.r73�,7 { 1a ;. 1 ' ij;i \ \` _ %225 — 7256 ` '. . : ; : § i ,_,.,.., "'`' - -'` .,, ... '•i: 715 / / S. t ; 731467 2 _ O'l 22 SANITARY PIPE TO BE REMOV v 734 � { h34 f + —I 7160 •�M 11?, .... .. ... � i .7 7 6 / 243 2 •�,�� ��0 , PARK 71 - 7148 7 _ LL� �7 7 7.14 ! .._ .. 71,7 . 42-'' 11 I r 72o z� 51 \ LL i E1 2Z 7239 ;7 / � ,7 7234 je ddlrff 9 31 �/715 r i� • 227 X 23 __ _... ....... e 0 25 50 100 t A. r L e e e e e PI$NEER�ineering GRAPHIC SCALE IN FEET 1. 102 11 mnDHpnR� uHD uND�R R DRa HD R (651) 681 -1914 Ihcmbyc .ify,A.. pt—" prcpvrd by Nyn R P.,:,aPT Oam lass -10 LENNAR Mendot terprise Drive me d ' [y MrmydisaT f p .i ..fanandshml p g n� r T1 TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST LAKEVIEW T2 OF 4 Fax: 681 -9488 7eMac. L. Thom :a, Oesi d Mendota Heights, MN 55120 W , w . A ., ioneeren .com om e duly Lke J ThoPosas f Engmecr P g under dse laws of the Slaw of Muinesom pg. No. 44763 Dom I Drawn �t WAYZATA, MINNESOTA 55391 CHANIIASSEN, MINNESOTA