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Storm Water Drainage Areas Existing 6-24-14EXIST. STORMWATER AREAS AREA # PERVIOUS IMPERVIOUS # OF ACRES AREA 1 5.778 .689 6.467 AREA 2 .256 .558 .814 AREA 3 4.097 2.243 6.340 AREA 4 1.390 1.415 2.805 AREA 5 2.747 .234 2.981 AREA 6 1.839 3.872 5.711 AREA 7 3.298 1.552 4.850 AREA 8 1.988 - 1.988 AREA 9 .121 .010 .131 AREA 10 .760 .033 .793 TOTAL 22.274 10.606 32.880 I I � GOL Z BA�ZD WELL A C S MEN HOFF RF ` ' \ _ _ -14" GOLMENADDN. 11 ME OD - ---� - - - Y HILL ROD - - ----- - wz N86°33'22" _ STREET ND TILITY MENT o 2 0 �A VE PUBLIC RIGHT -- N U x 1063.4 CHAIN LI K FENCE 1 - ti° ARD /� C� 15 I - �(f) 4 LOT E WELL A S SONG. BOLLARD - LA LIj//'O'* - - - - - _ _ _ LAKE MINNE O Z - - NKA w U NORTH LINE OF THE SOUTHWE DARTER OF THE ORTHWE T z i= / / / /PERMANENT ROADWAY EASEMENT AGO I QUARTER SEC 3, TWP. 116, R. 23 - = MELODY HILL ��'` 062.6 06,2 z -- w - �C C 063.1 o / b 36" C 2 052.7 LL A D 4400 x O~ / qro YJ I OTENNIS COURTS Lj ENNISCOURTS ' x 1062.3 N I WATERMAIN A D x 1052.3 x a �O 2 M=1020.0 \��� \ / �� �o6? 06° DRIVEWAY EAS MENT w �� V=1009.1 / /og9 + PER. DOC. NO . ]- 0 I BEN HMARK / I N d �'` (�' o \ x S 0 6975 & 178 2 TN =1024.07 1 c, Uo- v 4 051 �P ^ � x 1052Ld 0 I O 96 =?s X02 9 < ow _ - 3 G EL �� hrn z � 10 020. TREE LINE (TYP.) I 2 o x1061 o w / -� L 5 1062.3 _ �. 102 \ 2 x 10 1051.fi o I o ^ hM CO 8 R p 1026 \\\ /// < CV �S Q 2� 0 0 1 �IST. RIM c 1 z 30 os,.3 I OLAY FIEKDS INP=11 16. z TENNIS COURTS x Q WOOD ­F w M, - v_7 7.0(W) � GRAVEL x 10$1.5 15 1 � z RCP z Q Z TUMI USS . RC,o L x 1061.0 V ` C x 1051.2 \ � x loso 5 � � RIVEWAY E EMENT o 4'P♦ 7040 ��� RIM=1050.59 o J H U RIM=1035.1 w � NV=1032.7(1 -RIM=1059.29 INV- .4( 1 �1 / \ BT r BB C NV- 39.1 •: _INV=10 00 U oNG G LINK FENCE RETAINING WALL � W o o Q: N69 - 14.. _ „U = / °0 1035 81, ' / ♦� 1038 1043 ' 0 041 4 � 043 i 11 1046 / �8 71 104 / 1050 1 fi 14" 27 1051 1C ,Oct° r 10$ 28 I 37.9 1054.7Lo . 23. 2)6 1pS4 iTM.i.. / L'1 / . RD 6.8 70.4 / " of , 7.2 F/F=1055.49 / n 26.9 / F/F=1055.51 / �° � *;.. F/F=1055.56 ,ri �. .''. oNo �% \o o it L0 LL 4. o X. RI =1047.89 / w � �.•.r. -RIM=1059.29 =1044.5 -RI = 060.16 RIM=1 INV=1 �1 / \ BT k BB C x 1060.1 -J 00 TENNIS COURT`S + 7.3 g h� O RIM=1053.55 RD INV=1046.3 (R) N 16.1 + 0 R 3 N :•'' � S2 A} (VERIFY) O o 8. 7 4 x 1060.9 N � x102.6 =104 .38 37.9 F / F-1055.57 3.7 .:t< V= 04 .0(SW) NE s� GP x 1053.4 RIM=1053.5 (R)`, " i 1 NV=1049.1 (R) VERIFY ) u Oho 4 x 1054.9'1 1054.4 ti MSP x =1047.81 gfi IM- 1 0.76 �� 11 V= 034.4 ) 1/ 9.9 IN-1038.6�E) RIM=1055.43 I V-1036.1(SE) 9.8 INV=1048.2 E) H NV- 1034.5(5) NV=1047.9�W) 1049.15 <10" LAY <�<RCP O - - 7 3' « RIM 1054 2 x 1049.5 / 0 .6 IN R`i V-1 44.7 SE) 23.7 N RD L I h~ 8" LAY d F/F=1055.66 9.9 • O ~ tiOh2 ( PROX) LC o RI ; �' OVERHANG ^ INV=1047.7 N) r I A. RD NV=1047.2�E/S) RETAINING WALL o 105 NV=1047.0(W) 29.7 J :, .,,.,� 32.4 48.0 F/F=1055.61 o 16? 12" 1051.12 AN m. OVERHANG F/F=1058.30 39 w A __��m J 8 1 F/F=1055.68 I CAN PY STEPS soh 1051.47 x i 5 Nn s MINNETONKA MIDDLE SCHOOL WEST 1051.65 3' ...... • . v g 6421 HAZELTINE BLVD 3 EXCELSIOR, MN ; r., :::;a <`SaX - 35.0 6.8 a 5.4 e sr° 1 ^ F F=1055.59 i )' F=1055.6 20.2 F/F=1055.60 RIM=1054.27 8 DS 29 INV 1048.8 7.4 JS o / 2 ° o n / o Lo p m i co 6- 2. ° O / N °. \ / w RIM=1055.35 sP{ w 2 0 NV=1048.5 NE) `pa °' n z \ F/F=1056.27 NV=1048.45) �, �c ow o z 2. s �� 0 � � r7 II K o U o o 8 OVERHANG F/F=1056.26 X20.0 �o a o o X243 GFlF��' (9)3-5' 7„ 12 8 0 N w O a m s• °s �. w RIM=1052.01 21114, U M 2' ) F/F=1056.20 ) ?0.6 ERs 59.4,_ 12 1- NV -1046.8 N IDS N V=1046.0 NE) rn BACKSTOP INV=1045.9(S) e ° �r 2' o S RIM=1050.14 co® 9. _ _ INV=1045.5 N rnAs COMPACTOR RETAINING WALL W\HANDRAIL NV=1045.O�S� 1314 INV=1041.1(NW) 6 F/F=1041.78 / SUMP=1040.9 M RIM=1041.44 CABINET 4.3 - i' !3 4 7.1 NV=1038.7(5) INV=1038.1(NE) z� o SUMP -1037.2 1049 -� N--- RIM-1048 I �o a/ \ NV= 1039.6 N) RIM=1040.76 0 3 0 RIP S N NV=1039.4�SW) n NV 1036.8(NW) o I (DOS RAPT INV 1036.6(N o Sao �g1 VM1N L =1 35. ) RIM 1048.27 INV=103.6.9 SE) n INV =1038.9 NV=1038.9�E)W) 41.3 V / „ � 74.7 » (I 049 N zz AD :R T ON ro17 32„ 1043 O - G< --- 'o C C. @�LLARDS 1F � \ -- _ BITUMINOUS 041.63 11 -1037 ) - _ E}� BEN HM K inn i_an 049 N )� I \ 1.96 ����.... x 1060.7 1 ❑ A POND I ELEVATI ON=1043.57 422 O8 / won sow son7 tii� P Q RIM -1053.77 V-1047 4(N x 1060.4 06/03/14 CLIENT PROJECT No.: -RIM=1059.29 INSPEC PROJECT No.: -RI = 060.16 PROJECT MGR: C13 D RAW N BY: BT k BB x 1060.1 -J TENNIS COURT`S g h� O A} A x 1060.9 � x102.6 1RIM=1 57.02 INV=145.1(NV INV -10 5.2(S) U RIM=1056. NV -1046. INV- 046. EXIST PLA FIELDS h 2" 114" Il 2" 12" 14" 12" 16" 12" 2" C �mum noun _ F V=1049.1(S) , « « RIM=10 12"P01 «C TINV- 53.8 - -- 1059 =105 .48 V=1049 6 N) _ V=1049. �E) A IME - L i 2 �' 1059 3 o < 10 WOOD FE a C r w IZ J w Iw � I 66 I I ti0 I I I � I �000 w r N GATE. ACV '� z i I ' U �m� mIIIIIIIIIII� mm mom woo '' I OVERHEAD WIRES _- 1055 1JENDON SOUTH LINE OF THE SOUTHWEST QUARTER OF THE I OUARTFR QFC z EXISTING STORMWATER DRAINAGE AREAS 60 0 60 120 SCALE IN FEET FES v 39 �I .1p59 f � h AMI ��HAIN LINK FEN CONIC. BOLLARD----, TRAIL EASEMENT PER DOC. NO. A419434- -1055 I i -- S87°12'20"E 1341.24 ---- 5801 Duluth Street Minneapolis, MN - 55422 Ph.763-546-3434 INSPEC © 2013 Consultants: Signature: Issues and revisions: ISSUE LEVEL / REVISION: DATE: No.: Client: MINNETONKA PUBLIC SCHOOLS ISD - 276 MINNETONKA MIDDLE SCHOOL WEST Project title: 2014 PAVEMENT REHABILITATION AND STORMWATER DRAINAGE IMPROVEMENTS 6421 HAZELTINE BLVD. EXCELSIOR, MN 55331 Sheet content DATE: 06/03/14 CLIENT PROJECT No.: INSPEC PROJECT No.: 212988 PROJECT MGR: C13 D RAW N BY: BT CHECKED BY: BB Sheet No SHT 1 OF 1