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Tree Preservation Planr .IIIIIIII lllj �I ���� , 1 lj l /llll lII J Y `I I I 1151 I /i /II�� 1 ,< , Jz . / W / I i �n�nOW t PI2NEERengineefing CIVILENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPEARCHITECPS 651) 681 -1914 1 hereby certify the 2422 Enterprise Drive Fax: 681 -9488 me or under my d Mendota Heights, MN 55120 www.pioneereng.com am a duty License under the laws of © 2010 Pioneer Engineering • r FF ,. /� r I� r� F •Ar I L WETLAND F' s /� l x > Gross project area: 50.8 acres TREE CANOPY Wetland Area: 10.3 acres Dedicated Park area: 4.8 acres TREE CANOPY WITHIN DEDICATED PARK OR WETLAND AREA Net area: 35.7 acres ImTREE CANOPY TO BE REMOVED Gross Canopy Area: 12.4 acres Canopy within Park /wetland area: 5.4 acres Net Canopy Area: 7 acres Baseline Canopy Coverage: 19.6% Canopy to be saved: 3.3 acres Canopy to be removed: 3.7 acres x 1.2 (city multiplier /penalty for falling under required canopy) =4.4 acres Net Canopy Area after grading (and 1.2 penalty): 2.6 acres Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Credited remaining existing Canopy of 2.6 acres Required additional Canopy Coverage to be mitigated: 6.3 acres (274,428 sf) Each additional tree = 1,089 sf Additional trees reauired to meet Canoav Coverage Reauirement: 252 See Landscape plan for proposed tree locations and plant schedule 0 50 t00 200 GRAPHIC SCALE IN FEET .uM.rrta1M \\ TREE PROTECTION NoTro SCALE DETAIL / / 7023 II I 1 \ \�\ �� ���� f' HEAVY DUTY SILT FENCE USED MNDOT 3886 / 3 7 I I I I ` •\ \ \ \ /// �j` / �' / I AS TREE PROTECTION FENCE /// — / l �9 4 \ /i/ a-10 ¢ ;// / I fen e Past ° °a ma,eslPa°in9 1\ o L ` \ l / /\ / ����_% T — /\/./ / : % I Wire mesh reinforcement, Std. / \ \ �� ,�- � V® / field fence, min. M high. an \N \ \ I j / D ��a 2— max. ;ae, %9a°9e °w e 9 /,1/ / —Miml 1o.. Finfer Fabric or equal. / \ /� / / 73 4 \ \ \ \ \\ \ \ \ \ \\ \ 1� ' I • �' ' /`x // II GAmocto Leaned and fibers Prope. #2127: ' // orange or approved equal. / 93 \ \ \\ \ \\ \ I ' .5 0 rlap fabric 6" and fasten at 2 Intervals wi 7392 \ (� \\ \� \ \ \ oo— —C �I I/ I / V 72 \$ a6 i /�! 7026 I Lay fabric in the trench \ \ \ — — — — ,� /� / : — %_ I Fabric anchorage [raneM1 /791 \ \\ �' ampfila trench l"`M1I of . riot, f 88 \ \E R O S� QJNI C E —) I I /I� I /�i,: ' / %� ♦ w \\ \ 2 \� —1 7 /�i,= ' /z� .� I so n 88 � E EF � �j, , /- - V 1 / o \ \ \ / I '1 \ I \ / / / I Extend wire mesh a 323 \ \� \ \ \ \ �\ \ \ \\ \ _���� ' I I I 1 / �� I into trench M6N Note: Attach fabric to \` o� I/ g ' �� I I I \,\/ J�� / Support soosf and momer re mesh and ties Posts \Q\ \ \ \ — 90_ ii% 7� /\ as speclfietl° m V gs or eel I � EROSION CONTROL FENCE \ \� \ � : �' \ e / I / TREE PRESERVATION NOTES TREEPROTECTION FENCE BEFORE LAND CLEARING BEGINS, CONTRACTOR SHOULD MEETAWI ss ROUTES, STORAGE AREAS, AND TREE PROTECTION MEASURES. 039 I NO FILL SHOULD BE PLACED AGAINST THE TRUNK, ON THE ROOT CROWN, OR \ J j� �/i I WITHIN THE DRIP LINE AREA of ANY TREES THAT ARE TO BE SAVED. \ \ IV %`�O'� 1\ ••• / /�/ I� II NO GRADING, TRENCHING OR PLACEMENT OF EQUIPMENT IS ALLOWED IN THE TREE \ \ wee ,�'/ l• PROTECTION AREA. \ � \ �� \�� � 1.01 1-014-1 � � J S / /� , '' I WORK PERFORMED WITHIN THE TREE PROTECTION AREA SHOULD BE DONE BY HAND 'i �1 AND UNDER THE SUPERVISION OF THE CONSULTING ARBORIST. \ l \ \ \ \880 \ \ \ _� 77, /l P '' �I PRUNING PREVENT OF THE ASPREAD S MUST NOT AKE PLACE FROM APRIL 15 TO JULY 15 TO / \ \ �\ y� i� {~ // �/52/1 ao O IF WOUNDING OF OAK TREES OCCUR ANYTIME BETWEEN APRIL TO AUGUST, A 87 // 1' O NON —TOXIC WOUND DRESSING MUST BE APPLIED IMMEDIATELY, (EXCAVATORS MUST HAVE A NON —TOXIC TREE WOUND DRESSING WITH THEM ON DEVELOPMENT SITES). \ � 173/7 \ � \ \� ;.. \ \ � ��/ 7 `� ° a �/ \\045 D 452 1 TREE PROTECTION DETAIL 3 7 33 NOT TO SCALE '7064 14705 '104`042 eve I (e` `J I \ x .__ r TREES TO BE SAVED SHALL p < p x 7 7 3 + /2 BE FENCED OFF WITH p p 1 7 —' DM T� \ / � / 7 16 7 ;1 WETLAND BRIGHT ORANGE o p C � �J POLYETHYLENE SAFETY mi p p p f \^7/� ( \7 V J J NETTING OR HEAVY DUTY as 7370 \V9 / / o,`o = I' \ j' \ `� 31 5 J \ SITAKES "AT THE GRIPE LINE, a p D p , / _ x o OR AS DIRECTED A THE / B� W\ 1�� I 1 1 7095 —87 ,� �x 7054 \ OWNER'S CONSULTANT. p °_ e 1 1\ \ PROTECTION FENCE WILL O o <ap CP 7 1 1T \ HELP INSURE AGAINST a a \� • .1 7 1 ` COMPACTION VEHICLES, CLES, 736 j J��� / \� \\ 77302 x 7� AND /OR THE CHEMICAL N1 \ x'61 ALTERATION of SOILS DUE I TO CONCRETE WASHOUT, _ 66 1 / /� V�\ JJ ` '�'/ '� \ \ i I,I�� I II� ' 4\061 03 \ /� PAINTS AND LEAKAGE OR ,Ji j� SPILLAGE OF ANY TONIC 7365 \ r \� I' I ` 7298 7116 MATERIALS. —ii 1 V \I 7 x 7119 =iil 1 1 I 1\ d l I l �> x 7297 x11 71 18 111° / go5os = —,�1, t 7296 E ( we 7277 / � � x 7122 DRIPUNE (VARIES) 1 I x 7 / \/ -- \ - 1 I \\ \ \ \` x 7 5 ` 71 �� 115 x 725�1�\ \ / TREE OR SILT FENCE LOCATION + \ \ � \ x 7287 ` 71 1 / (LIMITS OF 1 — 1.5 FOOT ROOT ZONE) \ 1 x X733 l / I \ 1 \� 1 \ \ \ \7 �9 4 'i4�r, r. .�\ 7276 � $lO \ RADIUS OF TRUNIKSDIAMETERR INCH 0 =x V 1 \ 9f\ \�� g j���— —� \ ,—��— 7 \ TREES IN FUTURE PARK 7268 I AND WETLAND AREA / SEE SHEET T4 FOR TREE INVENTORY LIST y \ \ \ \�\ \� \8'0— �2 I27 � � 9= x6 7 f / � � � L — 872 / 7124 \ CIL Us �73 11 �\ 0 734 76457 42 �I I/ 1 1 734 / E, PUT X31 0 00 / L I r— PI2NEERengineering CIVIL ENGINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCHITECTS ■ 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax: 681 -9488 www.pioneereng.com INSTALL TREE OR SILT FENCE PRIOR TO OR AT SAME TIME AS LAND w CLEARING. z PROTECTION FENCE SHOULD o_ REMAIN IN PLACE UNTIL o ALL CONSTRUCTION IS COMPLETE. IF PROTECTION FENCE 15 DAMAGED OR REMOVED, NEW FENCING MUST BE PLACED BACK IN ORIGINAL POSITION UNTIL CONSTRUCTION 15 COMPLETE. 6' 0" © 2010 Pioneer Engineering N2\ 4 \3 \\ ; -- —J EF L8— � 7EE \x x12 2 71 D 33 D UT NOT INVENTO _\ �w \ 7211 \ \\ ���Z�\\ Tro\\ — z2—_- �__�\� I� \ _ _ 8 �� 7 �90�i \\ �\ \ � \ \ \6��� �\ \`x� \ \� \\ � 116 "�1 \ \\ �,x 72,�\ D \�nrr,,, 7�r \ \ \ \\ � -- �� ,— 11 \ \\ �%\\ \ \ \� 72 \7 245 /,✓ \1 � _ y / \ /� X90 \ \71 7 \ 7 �—�- —� I I \ \ \\ \ 1 I \x 722 �— / /// / \ \ \ \\ 7244 TREES IN ATH SANITARY PIPE TO BE REMOVED —225 �r i /56 \ \\ \�\ \ \ \� \ ✓8�\ —� �/ X60 I I �/ 7/57 \\ 11 \ x x 7 / \ �' I \���� s4 ACT / \ I I /7 \ / 1 11 o , \ / EFF {\, SARK \ -g \� �\\� �9ool ` \7226 ) IIII�I // // / ,371 x 1.0i � _�'- -� �// 7�/ 1� \1 \\ 723 \� ix // / 9 �) \906 � ` / _I �2 / ��i/ } _ — ` /�� �.\ \ 1 ` /\x z 10 [A )ij 6 4� 5 / i — — ��908— \ �j� \ \ \ \ I \ �� 5 6 I _ / \ / \ /�C \ - -� �� \ '✓ J \ C� \ \ f P- I,,\ \ S ✓ /� / \, 0 25 50 100 \ / \ / c A I hereby certify that this plan was prepared by me or under my direct supervision and that I Name am a duly Licensed Professional Engineer Jennifer L. Thompson under the laws of the State of Minnesota Reg. No. 44763 Date GRAPHIC SCALE IN FEET Revisions Date 11 -23 -11 LENNAR REFLECTIONS AT LAKE RILEY Designed jlt TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST IST AND 2ND ADDITIONS Drawn jlt WAYZATA, MINNESOTA 55391 CHANHASSEN, MINNESOTA 110211 TR02 T2 OF 4 _ I I g14 _ _ I I _ _ /�/ �/ / /' // // / 910/% 920 _ —i —_930— ��_� ��� �! / / / / /- 894 745 _ \ f `9`�0 `II /—_ �� 9� - � �/O1 / //35// / 6750 / 0 — — _ \ \ J \ \ — —�� — 916 I I p� lool o - // I \ \ \\ /// r / 916 9 1 75 X900— 910 / 9 j/ 90, I X908 / I \� I o / 8 //� f ) 9� < / I � /I / l I 1 I I �y•, / i I e/ fl vz- Ica O 1 I / / II I I � / I I � •' / / / / / 1 I //� 4 o`°�/ —894— 2)8/ I I I I / 1 \�I I I �1 �o X/� X \ \ I N / / I I III // / a \ \\ / � I I I / .- / \/ � I / I � I �LJ � v� 42 \1 \ \\ 11 1I I �_ I II I I 12 J\ I I I �/ /� / \ /I/ // lII / L 7421 I I / I / I� \/ I \ \ I I I 30 ,:` 7 6 J> x7 4J41 42 l x �7 \ II I I > _ 1 ► I v ` — //� \ —�/ / l it i l /xi7 �� I /j� - � 1> 1',, V I I I I I I I 1 111 I I I I I I I_ —900 904 7 % \ 16 14 / I I sD �lII1 /II III IIII 11 I I I 115 I / 1soo� — �' / • / / / / � I I� 1 � � l /l /l lIl � / l� II �l/l /I � � I , I ., `, �I I / / 1 /� << •° —� �/ I� � /'���� / /� /// / 0 25 50 100 G]RAP]HIC SCALE IN FEET EROSION CONTROL FENCE TREE PROTECTION FENCE / 2 /7/4 "�irl r / � // ♦♦ � /god. / // / / / 7020 = — = �/ 7021 ♦ WETLAND co / \��. I. I I 1 \�\ _��� \ �i� /i // �i 8�/. _ — — _ — 7023 —♦ SEE SHEET T2 FOR TREE PROTECTION DETAILS PI2NEERengineering CIVILENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPEARCH== 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax: 681 -9488 www.pioneereng.com © 2010 Pioneer Engineering SEE SHEET T4 FOR TREE INVENTORY LIST 110211 TR02 Tag No. Tree Type Tree Size Comments Tag No. Tree Type Tree Size Connnents Tag No. 6736 Black Cherry 12 7061 Boxelder 14 7335 6737 Boxelder 10,10 7412 7062 Boxelder 12 7413 7336 6738 Boxelder 12 Boxelder 7063 Boxelder 16 Boxelder 7337 6739 Boxelder 11,10 14 7064 Boxelder 12,18 12 7338 6740 Elm 10 12' 7065 Boxelder 14 10' 7339 6741 Boxelder 13,10 7421 7066 Boxelder 16 7422 7340 6742 Boxelder 11 Boxelder 7067 Boxelder 12 7341 6745 Green Ash 16,16,14,14 7068 Boxelder 12 7342 6746 Green Ash 16,14,14 7069 Boxelder 14 7343 6750 Green Ash 16,16,6,10 7070 Boxelder 10 7344 6751 Green Ash 11 7071 Boxelder 10 7345 6753 Green Ash 10 7072 Boxelder 13 7346 6755 Green Ash 12 7073 Boxelder 18 7347 6757 Green Ash 12 7074 Boxelder 15 7348 6758 Elm 12 7075 Boxelder 10,10 7349 6759 Red Cedar 8 25' 7076 Boxelder 16 7350 6760 Red Cedar 6 15' 7077 Boxelder 14 7351 6770 Green Ash 11,10 7078 Boxelder 15 7352 6771 Boxelder 10 7079 Boxelder 12 7353 7001 Boxelder 12 7080 Boxelder 12 7354 7002 Boxelder 12 7081 Boxelder 10 7355 7003 Boxelder 10 7082 Boxelder 18 7356 7004 Boxelder 12 7084 Boxelder 12 7357 7005 Boxelder 15 7085 Boxelder 16 7358 7006 Boxelder 11 7086 Boxelder 15 7359 7007 Boxelder 10 7087 Boxelder 10 7360 7008 Boxelder 11,10 7090 Boxelder 12 7361 7009 Black Cherry 12,12 7091 Boxelder 12 7362 7010 Red Cedar 9 7092 Boxelder 14 7363 7011 Boxelder 18 7093 Boxelder 12 7364 7012 Boxelder 10 7095 Boxelder 12 7365 7013 Black Cherry 13,10 7096 Boxelder 14 7366 7014 Green Ash 10 7097 Boxelder 12 7367 7015 Boxelder 10 7098 Boxelder 12 Lean 7368 7016 Boxelder 12 7099 Boxelder 14 7369 7017 Boxelder 12 7100 Boxelder 10 7370 7018 Boxelder 16,18,12,12 7101 Boxelder 12 Lean 7371 7019 Boxelder 20,18 7175 Boxelder 16 7372 7025 Elm 11 7176 Black Cherry 12 7373 7026 Green Ash 12,12 7177 Boxelder 14 7374 7027 Green Ash 14,12 7201 Boxelder 12 7375 7028 Elm 11 7202 Boxelder 12 7376 7029 Boxelder 13 7203 Boxelder 14 Severe Lean 7377 7030 Elm 11 7207 Boxelder 8 Non- Significant 7378 7031 Cottonwood 36,30 7209 Boxelder 12 7379 7032 Cottonwood 15 7210 Boxelder 18 7380 7033 Cottonwood 18,16 7301 Boxelder 14 7380 7034 Elm 15 7303 Boxelder 12 Lean 7381 7035 Boxelder 36,28,20 7305 Boxelder 12,12,14 7382 7036 Boxelder 15 7307 Boxelder 10 Severe Lean 7383 7037 Boxelder 15 7309 Boxelder 12 Lean 7384 7038 Boxelder 14,12,10 7310 Boxelder 12 Severe Lean 7385 7039 Boxelder 10 7312 Boxelder 12,14 7386 7040 Boxelder 14 7313 Boxelder 12 7387 7041 Boxelder 12 7314 Boxelder 11 7388 7042 Boxelder 16 7315 Boxelder 11 7389 7043 Boxelder 15 7316 Boxelder 10 7390 7044 Elm 15,18 7317 Boxelder 10 Severe Lean 7391 7045 Boxelder 13 7318 Boxelder 12 7392 7046 Boxelder 15 7319 Boxelder 10 7393 7047 Boxelder 15 7320 Boxelder 10 7394 7048 Boxelder 18 7321 Green Ash 10 7395 7049 Boxelder 12,17,12 7322 Boxelder 12 7396 7050 Boxelder 12,16,12 7323 Black Cherry 15 7397 7051 Boxelder 10,12 7324 Elm 10 7398 7052 Boxelder 12 7326 Elm 8 Non - Significant 7399 7053 Boxelder 15 7327 Elm 10 7400 7054 Boxelder 20,25,20,22 7328 Elm 11 7401 7055 Elm 13 7329 Red Oak 10 7402 7056 Boxelder 12 7330 Boxelder 12,12 7403 7057 Boxelder 14 7331 Red Oak 10 7404 7058 Boxelder 13 7332 Elm 11 7405 7059 Boxelder 15,12 7333 Green Ash 10 7406 7060 Boxelder 15 7334 Boxelder 12 7407 PISNEERengineering C'IVILENGINEF S LANDPLANNE S LANDSUKVEYORS LANDSC'AI'E:. CIUIEC"IS 2422 Enterprise Drive (651) 681 -1914 Mendota Heights, MN 55120 Fax: 681-9488 www.pioneereng.com © 2010 Pioneer Engineering Tree Type Green Ash Green Ash Green Ash Boxelder Boxelder Black Cherry Boxelder Red Cedar Red Cedar Red Cedar Red Cedar Red Cedar Red Cedar Red Cedar Boxelder Boxelder Green Ash Cottonwood Green Ash Green Ash Green Ash Boxelder Green Ash Boxelder Boxelder Green Ash Green Ash Boxelder Green Ash Green Ash Boxelder Boxelder Green Ash Boxelder Boxelder Elm Elm Green Ash Basswood Green Ash Basswood Green Ash Elm Green Ash Green Ash Red Cedar Green Ash Green Ash Basswood BurOak Basswood Elm Basswood Boxelder Boxelder Boxelder Boxelder Basswood Boxelder Box Red Cedar Green Ash Green Ash Elm Basswood Basswood Basswood Red Oak Red Oak Basswood Red Oak Bitternut Hickory Red Oak Basswood Tree Size 12,10 10 12 10,10 14 12 11 4 6 6 3 4 3 3 20,20 17 10 10 12 16 15 10 13 10 12 9 12 10 12 15 14 16 18,18,16,14 14 12 13 10 28, 24, 20 12 10 16,14,14,14,12,12,10 24 10 22 12 3 10 11 it 13 18,16,14,14,12 11 30, 26, 20,18 12 13 11 12 24 12 14 3 12 11 11 13,12 20,18 12,10 16 14 14 22 12 13 13,12 Comments Tag No. Tree Type Tree Size 7408 Green Ash 11 7409 Hackberry 12 7410 Red Oak 12 7411 Red Cedar 3 7412 Boxelder 11 Dead 7413 Boxelder 13 7414 Boxelder 13 12' 7415 Boxelder 12 20' 7416 Boxelder 14 20' 7417 Elm 12 12' 7418 Boxelder 11 12' 7419 Boxelder 12 10' 7420 Boxelder 20 10' 7421 Boxelder 16 7422 Boxelder 10 7423 Boxelder 13.12 10' Lean Lean 10' Lean Lean Dead Connnents 110211TK02