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<br />z 3
<br />LJ0
<br />og
<br />..............
<br />.. .............. ""
<br />".":545• r„
<br />44
<br />EX. STORM INLET
<br />5328.65 TW
<br />5328.39 BW
<br />1
<br />\
<br />0.)
<br />t°
<br />1 _
<br />\ 5322.14 TW -
<br />k \ 5321.89 BW
<br />5322.40
<br />/ 5322.56
<br />1 1,e>;
<br />5322.70
<br />/o
<br />1" N
<br />N V)
<br />Nr) LI)
<br />u)
<br />/ /
<br />/
<br />5323.63 BW
<br />5326.47 TW
<br />EX. 20' DRAINAGE EASEMENT (TYP.)
<br />±430 LF RETAINING WALL
<br />MAX HEIGHT: ±3.9'
<br />A
<br />/
<br />1
<br />5322.14
<br />1
<br />CITY OF LOUISVILLE, COUNTY OF BOULDER, STATE OF COLORADO
<br />LOT 1, BLOCK 1 - THE PARK AT C.T.C. FIRST FILING
<br />EX. STORM INLET
<br />•
<br />- -5322 -
<br />/
<br />5322
<br />\.
<br />\
<br />/2) 5320.93
<br />5321.13
<br />5320.44
<br />5319.95
<br />5319.76
<br />AD
<br />Cv
<br />I 2.99%
<br />1
<br />1 I
<br />1
<br />I 1
<br />5319.90 r,
<br />Pr)/ --
<br />.15% /
<br />3.15%
<br />011M1 OEM
<br />/ 5322.00
<br />5324.00
<br />5321.59
<br />/
<br />5323.94 BW
<br />5326.32 -1W
<br />1 '
<br />a)
<br />1
<br />B'
<br />• 5 7 z
<br />/ "
<br />/17
<br />IpB 3.50%
<br />/
<br />/
<br />EX. STORM LINE
<br />1'4
<br />4
<br />1
<br />5323.69 BW -
<br />5324.08 TW-
<br />611
<br />co/
<br />\ 1:141
<br />\I
<br />I 3 /
<br />I I
<br />,1
<br />5322.19
<br />I /
<br />I
<br />I
<br />5321.30
<br />0
<br />• TW 5324.00
<br />BW 5320.00
<br />FLE7k7BUILDING
<br />/41 , 5 51 SF
<br />PRIVATE STORM INLET
<br />•
<br />555
<br />•6 •
<br />PRIVATE STORM LINE
<br />TW 5324.00 /
<br />BW 5320.00 /
<br />3.00g,
<br />/
<br />2.69%
<br />7
<br />7
<br />PRIVATE STORM INLET
<br />/
<br />vs> PRIVATE STORM LINE
<br />cy)
<br />HU
<br />PRIVATE FLARED END SECTION-..
<br />5319.77
<br />5320.57-N
<br />5319.90
<br />- _
<br />TW 5324.00
<br />- BW 5320.00
<br />1! I
<br />. _ ,
<br />5324.00-\
<br />4
<br />41 * ___
<br />41:.ki
<br />-5320
<br />\ 4, 0 5319
<br />1 -
<br />s) 5314 91.
<br />sale
<br />*"1.
<br />i .4- 5317 1
<br />C-4
<br />5315 5316 / /
<br />vr)
<br />=5319.65 TW '' 53i,964 TW /
<br />5317./0 8W -531r-5316.98 BW
<br />/ 4
<br />CONTROL STRUCTURE-' C1 TURE 2 ' - P' - 34 ,,j 7-
<br />,i__.......5322.00 TW
<br />, _
<br />5321 .58
<br />532 '1 / / --z• . :---- ' ,‹ -------„.1-." 5-3-.1_8. ',5_:6,_ AW.,..x.x.,
<br />•••••
<br />;530.38 BW
<br />7
<br />5322/ / 5321.59
<br />--;1------,-----7--------;-- -, 5320:38 - - ,, ...
<br />,,,,..._....„7., . ::_____ • „,;„ 1_,..._ _ „.„,„,,,,, ............ ,, ..... :,?.,
<br />PROPOSED
<br />DRAINAGE
<br />EASEMENT
<br />/
<br />,---
<br />-
<br />MIN ONE
<br />,
<br />1
<br />_ _5323
<br />▪ ■••
<br />5322•„,42 ME
<br />5,322.91 5 31 i:21 2 . 2 6 ME/
<br />NMI
<br />5323.12
<br />5323.35
<br />5323.87-
<br />- - - - -5321-
<br />!
<br />5322.87
<br />5320/ -
<br />5323.93
<br />1.841z
<br />1
<br />4. 5322.621
<br />5323.1 2 1
<br />5323.08
<br />5323.26
<br />▪ 6322.29-1
<br />• • a •
<br />5323.07
<br />5323.29__
<br />2.7%
<br />/4
<br />5321.88 ME,
<br />/
<br />5321.88 ME
<br />/ .11
<br />a21 /. 56 ME
<br />I .1,t
<br />5321.48 ME
<br />5321 .83 MEI 1
<br />5322.06 MEI
<br />1 1
<br />WIDI1EMAINTENANCE
<br />I I
<br />Li)
<br />5323.40 5321.59'
<br />5323.18
<br />•
<br />5323.15
<br />..... 5322.22
<br />5323.40 5321 .54-/
<br />LZ
<br />3.39%
<br />5323.42
<br />5323.10
<br />1....... 03,
<br />5323. 06 ---*---°
<br />533.39
<br />5323.24
<br />. . .
<br />5323.26
<br />B ,..
<br />5?
<br />t ;f
<br />I • EX. 10' WIDE UTILITY EASEMENT
<br />1
<br />i1
<br />o
<br />0; i LIT
<br />PRIVATE STORM INLET
<br />: • , ,,,f1
<br />, i I
<br />1 ii0
<br />0 ! h1
<br />5319.54 ME i.:1
<br />531943 ME/
<br />I 4
<br />5319.11 Nk!
<br />,',.. r
<br />I ' ....... am,
<br />1 V
<br />, . P
<br />i 531904 ME
<br />1 „--\-5319.35 ME??:
<br />5319.01 RAE q
<br />5318.93 ME .1
<br />16
<br />531(8.61 ME-;•
<br />EX. PUBLIC STMH
<br />EASEMENT
<br />5321 .02
<br />5321.67
<br />41 I \ I
<br />PRIVATE STORM LINE
<br />5322
<br />(2.323.40
<br />5323.07
<br />PRIVATE STORM LINE
<br />1,1i
<br />5320.72 \
<br />5.06%
<br />1321.52
<br />5323.02
<br />5323.3/51
<br />5321.41
<br />PRIVATE FLARED END SECTION
<br />±227 LF RETAINING WALL - _ - - -
<br />EX. ST0R1i LINE
<br />MAX HEIGHT: ±3.0'
<br />..... ...... ......................... -
<br />EX. 20' WIDE
<br />DITCH EASEMENT
<br />EX. 20' WIDE DRAINAGE
<br />AND UTILITY EASEMENT
<br />PRIVATE STORM LINE
<br />..........................
<br />±56 LF RETAINING WALL W/ HANDRAIL
<br />• 37" .................. ......... • .......................
<br />5321.69 TW
<br />5318.64
<br />EX. PUBLIC STMH
<br />PRIVATE STORM INLET
<br />- ......... - j'..1. ."
<br />_ .... ... „.
<br />PRVATE STORM
<br />:.Y..::.]:.:1/111
<br />. i
<br />5321.33 TW iii.
<br />).,
<br />5317.92 BW 6 / ' ..
<br />1.
<br />k \ .::5-
<br />/ ii
<br />1
<br />,,.
<br />MANHOLE
<br />.... ...........................................................
<br />EX. PUBLIC FLARED
<br />END SECTION
<br />EX. PUBLIC
<br />STORM INLET
<br />EXISTING PRIVATE
<br />STORM PIPE STUB TO BE
<br />CONNECTED TO
<br />PROPOSED PRIVATE
<br />STORM PIPE
<br />'5N
<br />5321.46
<br />- 5320.55 BW C:::"
<br />(
<br />EX. PUBLIC
<br />EX. PUBLIC
<br />STORM INLET
<br />' • " .. .. , ..............
<br />LEGEND
<br />GB
<br />IMO
<br />11
<br />12
<br />GB
<br />PROPERTY LINE
<br />EXISTING GRADE CONTOUR
<br />PROPOSED GRADE CONTOUR
<br />PROPOSED HIGH POINT/GRADE
<br />BREAK
<br />PROPOSED STORM SEWER PIPE
<br />PROPOSED STORM SEWER INLET
<br />PROPOSED STORM SEWER
<br />MANHOLE
<br />FLOW ARROW
<br />EXISTING GRADE SPOT
<br />ELEVATION
<br />FINISHED GRADE SPOT
<br />ELEVATION
<br />▪ DELINEATION OF ADA PARKING
<br />AND ACCESS. SLOPES NOT TO
<br />EXCEED 2% IN THIS AREA.
<br />GENERAL NOTES
<br />RIP RAP
<br />1. ALL SPOT GRADE ELEVATIONS ARE CURB
<br />ELEVATIONS UNLESS INDICATED OTHERWISE.
<br />2. ADD 0.5' TO SPOT GRADE ELEVATIONS FOR TOP OF CURB
<br />ELEVATIONS, UNLESS OTHERWISE INDICATED.
<br />ALL SLOPES ACROSS ADA PARKING SPACES AND ROUTES
<br />SHALL BE 2% MAX. IN ALL DIRECTIONS.
<br />3. ALL ACCESS DRIVES SHALL BE CONSTRUCTED AS RAMP
<br />DRIVES WITH DETACHED SIDEWALKS. EXISTING SIDEWALK
<br />SHALL BE REPLACED AS DIRECTED BY CITY STAFF DUE
<br />TO GRADE/ALIGNMENT ISSUES.
<br />4. ALL PROPOSED STORM IMPROVEMENTS SHALL BE
<br />PRIVATELY OWNED AND MAINTAINED.
<br />5. ALL RETAINING WALLS OVER 30" SHALL PROVIDE EITHER
<br />A HANDRAIL OR A HEDGE FOR SAFETY PROTECTION
<br />FLOWLI NE
<br />ABBREVIATION LEGEND
<br />ME - MATCH EXISTING
<br />TC - TOP OF CURB
<br />TP - TOP OF PAVEMENT
<br />TW - TOP OF WALL
<br />BW - BOTTOM OF WALL
<br />FES - FLARED END SECTION
<br />1
<br />EXISTING BUILDING
<br />1 -PROPERTY LINE
<br />1
<br />1
<br />4:1
<br />1
<br />1
<br />1
<br />1
<br />1
<br />PROP. RETAINING WALL.
<br />MAX HEIGHT: ±3.9'
<br />CROSS SECTION A -A
<br />NT.S.
<br />GRAPHIC SCALE IN FEET
<br />0 1p 3.0 60
<br />1ST AMENDMENT
<br />LLJ
<br />0
<br />(.7)
<br />5
<br />LA.1
<br />ce
<br />NO
<br />CN
<br />00
<br />CN
<br />0
<br />0
<br />00
<br />Denver, Colorado
<br />DESIGNED BY: DLS
<br />DRAWN BY: STC
<br />CHECKED BY: DS
<br />DATE: 01 /01 /2018
<br />0
<br />PROJECT NO.
<br />096501001
<br />DRAWING NAME
<br />GRADING PLAN
<br />5
<br />
|