|
x 906.6 x 906.6 rn
<br />x 907.1 9 -7-p
<br />x 907.1 x906.7 9Q18.5 �n _3 J I NDIP-41X 968.3 x908.3 x908.7 - - - - - - - - - - - - - - 906.04
<br />x 909.3 FNDIP-17765
<br />x 910.0 x 908.9 /
<br />x 906.3 x 907.5
<br />NOV. x 908
<br />9R8.3 I x 909.3
<br />x 906.6
<br />I x9p9,3 x910.2 x910.^
<br />x 906.7 I I x90 4 x910.7 910
<br />x 907.3 All
<br />x 909.8 91
<br />1Q
<br />x 908.2 9V'0 JA
<br />9x 906.4 Ix 9103 910.9 x9108x 910.2 x910.4 x OVTLOT Dx910x907.7
<br />907.�13.37 M 1
<br />FNDIOP-911.63
<br />94157
<br />x 908.5 x 906.5 I FNDIP-415781910.2 x910.1 /
<br />910.8 / q
<br />INV.=897.45
<br />x 907.7
<br />x 910.4
<br />908.4 907.G 9
<br />o' • x9 / T
<br />x 906.7 G.L.=912.92 v
<br />INV.=908.38 pj `r
<br />x907.8 x906.8 0) •� �> INLET PROTECTION AT
<br />ZONE AE 907.8 a BATCH )3 SINS, TYP x909.8 PERIMETER
<br />5 qf�7 a J08.92 \\ 1,4�Al
<br />(Bose flood elevotiana determ�neA.7Tiefloodway is the -x 909.49/channel stream plus any adjacent floodploln areae that m J10.5 EROSION CONTROL T
<br />moat be l�ppt,j ee of anoroachment so tjjgt *8 U RIM=912.81 I
<br />annual '&I`ddsrflood can be carried wl INV.=908.83 x909.6
<br />Increases In flood heights. Base Flood _ `� 2 38 /� \\ �%�- AT CONSTRUCTION
<br />per FENA Nap Number 27163CO136E &ODM30091Yfl;0 p. P-41578
<br />9.3 effective date of Feb. 3, 2010) \ _ 908 905.5
<br />x908.5 x x N EMP-7ZPIPTpp
<br />TOPOFE CRUSHED LIMITS, TYP.
<br />/ \ \ /
<br />x 909.1 �O�
<br />x 90 909.
<br />908.6 a F2�g11.1 \ \ \
<br />INV.=897.95
<br />u / \ //
<br />x 909.0 90X .6 909 .0 �,��FNu10. 910. / / 910. L
<br />4
<br />6 x 908.9 r cQ ti� a I$�0.4 �' / / Epll)I -41 8 909.7
<br />9092
<br />\, / Np�bD
<br />x 909.2 b l \ 910 x 909.1. \ \ \
<br /><910.4 / // 911. `=3N x9099 x91. CONTRACTOR TO PROVIDE
<br />x9.5 °' / / FNDIP-41 78
<br />9,� x9
<br />912.37 ° d x909.5 INLET PROTECTION AT ALL
<br />90990IP-41578 "o'1o,'1p / / d - - - x911.1 \
<br />SER909 ? a0 \ \ 9n9 / / x910.��'r�,y�O FNDIP- 578 \ \ DOWNSTREAM CATCH
<br />30 X \ 913 1 15.20 BAS I N S
<br />30 /9 of x91n / / / 0.14t`s 9.p`
<br />-7 x \yx ots \INV.-891.31
<br />0-1-18.9 <i! Y
<br />1, Y X913.4
<br />I I
<br />a �,5 x 909.9 909
<br />x.. AL
<br />AL
<br />•' .°j��o� D v� x911.1 // x908�Y �s �9�i� OUTL OT 'xg09.2 x912.3 \ �N
<br />G�J•' '>^' / d��,rys - 908.9 x908.6x 908.8 AIL
<br />913.27 / / L0��6 � .p a
<br />Al 0 FNDIP-41578 / e trT' 1��% 90 10 qy�,
<br />9 0 / / rp,Q`�•. x908.6 � ` x911.4
<br />x909.8 x908.3 '� tt \ \ -
<br />\ ` x 9 9, x
<br />Vfl•� / ` �. \ \ \ I I
<br />/ / x 907.6 ^ � /,,�� ` - APPRO10NA�E FLOOD LME PER14
<br />�,y9 G L9 908.6 9 0. / / v+ x 908.8 / , ` ` �12.6 \ � i I _ OfO� NUNBER 2T�136E da \ 912.1 \ \ \
<br />INV.=908.66 / / /08.6
<br />/- 27183C0117E EFFEC,I 7E OF FEB. \ \
<br />G.L.=912.48 6 / /ny0T�, x908.8
<br />INV-908.59 / \
<br />/�0 JJ -*?, - (�
<br />x 911.6 x 912.8 \ /,�,,t x 911. ` 91 J\ \ Q o
<br />�1bo u
<br />941. / /// O)�� x907.5 x907.6 Y916. 'T✓ `/- I p9\\ O N ti /
<br />x 907.4 /- `31t./ 16. ST k N dz
<br />9 3 x 913.3 x x 910.7 � \ / AIL � � � \
<br />y5l d1`' 904.93 908.1 000
<br />' I ,I ` �(0 917.6 x921. C % \ \ aIF
<br />NO FNDIP-17765 908 x 9114 \/ t see.922.5 25.3
<br />e r} 9x71.4 ✓ 924 �O
<br />x 910.4 x908.3 x910.2 040' AL x922.5 923. \
<br />913 MHsAP Y / / x24.7 1
<br />90� 9,t0 908 ' MHSAff�� x9 7 ��O p1�� 925.,E92
<br />�Q0 x 910.5 � 912. 1 x 917.0 x0) '926x2 926.
<br />o� �' 3, $�,9 ZONE X CONSTRUCTION 9275
<br />927.
<br />x 911.8 �, ° 1 F (Areas of 0.2%of annual chance / ZONE x 2)y
<br />l A flood; �It11p s of 11G annual chance �, /
<br />\ 9zZ .3d tV ilo of �withdac naof gs lea.are� ENTRANCE cA�a. date m� sae \
<br />outride Ne 0.21G an d
<br />lees than 1 square tulle; and areas 'khanee flood p i%)
<br />` \ protected by levees from 1% annual x 917.1asse
<br />` ` \ chance flood) / \
<br />000 goes
<br />00
<br />seas see, AL 11
<br />/ \
<br />asse,FP,iz / PERIMETERasse -as /
<br />920 9
<br />asse , / AL EROSION CONTROL / a
<br />� I
<br />♦ ZDIVE qE Y AT CONSTRUCTION
<br />LIMITS, TYP. x917.5 �
<br />' � *so' 97.�*
<br />SWPPP NOTES:
<br />1. THIS PROJECT IS GREATER THAN ONE ACRE AND WILL REQUIRE AN
<br />MPCA NPDES PERMIT. CONTRACTOR IS RESPONSIBLE FOR OBTAINING
<br />ANY EROSION CONTROL PERMITS REQUIRED BY THE CITY.
<br />2. SEE SHEETS SW1.0 - SW1.5 FOR ALL EROSION CONTROL NOTES,
<br />DESCRIPTIONS, AND PRACTICES.
<br />3. SEE GRADING PLAN FOR ADDITIONAL GRADING AND EROSION
<br />CONTROL NOTES.
<br />4. CONTRACTOR IS RESPONSIBLE FOR SWPPP IMPLEMENTATION,
<br />INSPECTIONS, AND COMPLIANCE WITH NPDES PERMIT.
<br />CITY OF HUGO EROSION CONTROL NOTES:
<br />1. RESERVED FOR CITY SPECIFIC EROSION CONTROL NOTES.
<br />ALL SPECIFIED EROSION AND SEDIMENT CONTROL PRACTICES, AND
<br />MEASURES CONTAINED IN THIS SWPPP ARE THE MINIMUM
<br />REQUIREMENTS. ADDITIONAL PRACTICES MAY BE REQUIRED DURING
<br />THE COURSE OF CONSTRUCTION.
<br />(C R017� 0 Rote
<br />C7 M (oD M F1121
<br />Civil Engineering' Surveying' Landscape Architecture
<br />4931 W. 35th Street, Suite 200
<br />St. Louis Park, MN 55416
<br />civilsitegroup.com 612-615-0060
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<br />9�a ° �
<br />-30.86 147TH ST N /O
<br />9j
<br />8.31L928 7 9 9.1 _ Ip-
<br />92$.Lf 931.0
<br />FNDIP 931.0
<br />I I
<br />------- 931.2 I I
<br />x 929.0 9301 931.0
<br />x 929.4 30
<br />a I I
<br />x 929.5 I I x 930.2 d
<br />�. I
<br />q I I I
<br />/ x
<br />/ x921.9 x927.7 I I
<br />� I 931.0
<br />/ I x930.2
<br />I x931.1 30 I I
<br />912 / 9931.0
<br />\ \ / x 921.3 �
<br />I Z x928.7 I,31.3 OUTLOT A
<br />/1x
<br />x 918.3 �^ x931.0 4TH AVENUE
<br />AL
<br />AL
<br />/� r I x931.4
<br />x 923.2 I
<br />I
<br />x 918.2/ titi x929.8
<br />\/ x x 931.3 rn
<br />x931.7 m30
<br />\ \ I I I
<br />Go
<br />ID
<br />x 918.6 x 9'in q
<br />AL x I I
<br />I x x931.5 N
<br />918.0 JI/
<br />PERIMETER \ N I
<br />i EROSION CONTROL \ x931.6 I I
<br />x 918., AT CONSTRUCTION-�-
<br />/�'921.6 x9279 LIMITS, TYP.
<br />PERIMETER x922.8 R
<br />// OUTLOT y \ x931.6 a' N
<br />a I I
<br />EROSION CONTROL 917.E 9pQ= /2X2gVV
<br />x933.0 I I
<br />9�
<br />AT CONSTRUCTION r x x929.0 x930.5 __� �a
<br />LIMITS, TYP. 918.I(/ \925.4 x932.5
<br />/O / x923.0 \ \\9� Ci0�N \` m
<br />v
<br />917.;6 / 92Q 924.'�% `\�`9� x930.1 x931.1 CONSTRUCTION
<br />\ \ \
<br />x 924.2 x 28.5 x 932.6 ENTRANCE
<br />\ '9L9 �QJ,
<br />9 'G Z �� X6 !,, , (Areas deterrninad to be
<br />917 }� \\ \�,.�ll, outside the 0.2X annual
<br />/ x931.1 x931.4
<br />chance flood plain.)
<br />/ Z 932.4 LEGEND:
<br />/ PERIME EJ 9x2. Lv932. UPPER
<br />x=13 .s A2.
<br />\� x925.2 EROSION CONTROL q
<br />`7 �� > 93 4146TH ST N
<br />/ \ x 927.0 AT CONSTRUCTION ro2y� 931.73 933z 932 2----- 1125-------- EX. 1' CONTOUR ELEVATION INTERVAL
<br />/ LIMITS TYP. FNDIP41578 x
<br />x932.4 /,• \ 932.6 1 1 1137 1.0' CONTOUR ELEVATION INTERVAL
<br />932
<br />/ 1 . 932.6
<br />1 926.3 / -� DRAINAGE ARROW
<br />OUTLET
<br />/ / r RIM=929.73
<br />IOTTOM 1. 20.97 1 �L7' 932.7 BOTTOM=920.97
<br />11 / x927.3 \ 932 / PERIMETER x I I
<br />/LONE X x929.2 / x932 $ or x933.3 1 x932.5 I -j I I ■------------------■ SILT FENCE / BIOROLL -GRADING LIMIT
<br />Arena det.rmined to be x932.1 EROSION CONTROL `°
<br />WET- I x 930.8
<br />Ctside the 0.2%annual •y°/ x931.6 925.1392 .83 x925.0 x933.2 0, Q 932.7
<br />hance flood plain.) PVC-INV-15" 932.6
<br />I AT CONSTRUCTION I M„ Z I I 11
<br />0 INLET PROTECTION
<br />�326.0 x 925.6
<br />x 928.9 / 92.7 x924.%24.1 x92 x924.3924.7 x925.4 1 x932.7 rn LIMITS, TYP. I x'M 932.6
<br />x 925.7 x x 93.1 1
<br />° x 929.8
<br />x 931.0 / x 926,�y24.5 x X924.2 925.56 93 1 I a X� x 9, I 1 1
<br />930.2 �19{2pp4pP.39 924.7 H11p �iNV
<br />x930.0 / x 926.7HD.E731NV-UN273 x930.4 x931.6 x930.0 xY25ESxg25. I , o Q¢ 1 - - STABILIZED CONSTRUCTION ENTRANCE
<br />2.06 x929.9 / HDP �T11��P x930.7 ° 4 ° 00 \
<br />921.76 I -)TP-177F,5 / 1929.7 _ _ - - - - -
<br />FNDIP-177 x931. o x931.3 932.09
<br />922.23 \ x929.9 x929.9 tiQ� OeE ' 93L5 - - - ® 11.4 ®- - - - - 3- - - - - FNDIP-41 - - - - --- x N
<br />FNDIP-177�5 \ \ x929.�t� JQ' S i I I I l I - - - - - - I INV.=9L'.49 (v" I ry rn -
<br />922.51 1� 9 1 �� 933.0' I I
<br />FNDIP-PINCH v v 931.01 a��5/\ 932'0 FNDIP INLET PROTECTION AT I E
<br />x\ FNDIP-41e7R CONTRACTOR TO PROVIDE ' ls'tio 'EROSION CONTROL BLANKET
<br />ry 930.40 so7 ACATCH BASINS, TYP ����L G
<br />\ I 0) FNDIP-17 65 3B�0.pIl 932.0 �� \ I I x a`
<br />��,C 9ti5 2, INLET PROTECTION AT ALL
<br />\ I 00 931. 932.26
<br />DOWNSTREAM CATC INV.=92653(S) MH.53(S) I ! \ I I
<br />I m
<br />\\ I M"\ BASINS. O O NV.=926.20(NW) n I 1 I I 1 0 �y/-IIIII
<br />\
<br />\ INV.=925.44 i Q 933.2
<br />I '933.4 933.3 IZ I I Q a
<br />\ \ \ I 193w EXISTING BUILDING LL' g3t.uu yj2 - 1 ffi 932.3-
<br />J w Know what's below. 32. t 1 I = 80' 0"
<br />EXISTING
<br />932.2
<br />GARAGE r 1:•/ 932.AN l l l^ 146 TH ST N Call before you dig.
<br />\ ` AN 40'-0" 0 80'-0"
<br />\ 'l'• HSAN 931.9
<br />j \• I 4/17/202014:10:37
<br />\ \ I r 7 • / HSTM CBTC7 IRNV. 9207 30(W) f INV.=913.55
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<br />I HEREBY CERTIFY THAT THIS PLAN,
<br />SPECIFICATION, OR REPORT WAS
<br />PREPARED BY ME OR UNDER MY DIRECT
<br />SUPERVISION AND THAT I AM A DULY
<br />LICENSED PROFESSIONAL ENGINEER
<br />UNDER THE LAWS OF THE STATE OF
<br />MINNESOTA.
<br />Ma hew R. Pavek
<br />DATE 02.21.2020 LICENSE NO. 44263
<br />ISSUE/SUBMITTAL SUMMARY
<br />DRAWN BY: KT, ND, JD REVIEWED BY: PS
<br />PROJECT NUMBER: 19296
<br />REVISION SUMMARY
<br />DATE DESCRIPTION
<br />SWPPP - EXISTING
<br />CONDITIONS
<br />W1 0
<br />■
<br />(D COPYRIGHT CIVIL SITE GROUP INC.
<br />
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