|
GRADING LIMITS
<br />-29.91
<br />29.65/ 29.66
<br />MASH 10000 MATCH
<br />j* / fid, -- = \
<br />29.69 ' #• i �'�� ♦ ♦ ��'�` MATCH
<br />MATC : �9� ♦ ♦ '♦
<br />�; 00
<br />29.43
<br />30.38 , � � MATCH
<br />MATCH
<br />1 ---- `
<br />9130\`
<br />\� 29.49
<br />i MATCH -9
<br />'' ` ♦ ` \��\ 1930
<br />\
<br />932 � �--g3j 5 �\ \ MATCHcon tO4,,
<br />/ /-/
<br />s /lam
<br />33.0 `� ♦ \�` \ \_
<br />1 ♦ ` \ 29.13
<br />q7
<br />34. MATCH6'
<br />(33.00♦ ♦ \ 29.09 `9� o
<br />1 ' 3 0 ♦ •`� MATCH !/
<br />30.93
<br />\ �� MATCH
<br />` 9
<br />x`.50 34.00 34.00 / 33.OUr'
<br />A%ATCH�
<br />C
<br />\� ` • 133.50 `♦\\��� ~� �` �O�
<br />31.47 34.00 ♦ ♦ `
<br />1 \
<br />MIX
<br />FFE=934.00
<br />34.00 - - - -
<br />\ 33.
<br />`\ 34.00 9�
<br />GRADING LIMITS ` \ 31.52 MATCH 34.00 34.00
<br />33.50 SB -2 _ ♦ ��� - �� 29.53
<br />%
<br />\ O 33.60 4.00 MATCH
<br />% 34.00 33.74 ® O 34.00 1
<br />�� ♦ 31.77 O 34.00 8
<br />\ ♦ \ \ \
<br />\ �� MATCH O A�� ��� ��\ � It � 28.92
<br />`\ �� OO / \ �I'm MATCH
<br />�
<br />V O .37 O
<br />st
<br />33.33
<br />x 33.33 9�
<br />/
<br />\31.40 34.00 i
<br />\ MATCH 33.04 3.16 34.00 Found 1/2" Iron Pipe---
<br />` \ . 33.6 `33.24 -3 34.00 -
<br />32.46 / SB -4 •_,
<br />\ \ \ \ � X32.29/ FFE=934.00 h�
<br />32#0
<br />/
<br />\ \ `% \ / OO 47 34.00 34.00 4# ,�, SEE INSET A
<br />e OTC �i� O f
<br />� O DRAIN RUNOFF FROM I31 S2
<br />\`\ 1.70 O 34.O�JACENT PROPERTY /
<br />` O TOWARD LAKE/LAGOON .00 0,,�0 2 �,
<br />`� ' \ %%>
<br />THROUGH SWALE, TYP. 1.7 �H i
<br />30.66 34.00 32.07 `%4 �,
<br />-6 INN MATCH 31.83 , � �0 �
<br />31.2'/ \ I, 32.43 0
<br />\�\ MATCI 3181 .00 ATCHF,�'\��
<br />A
<br />3.80 N
<br />34.20
<br />H
<br />32.2 32.50 �/ MATCH
<br />933.01
<br />�I
<br />1 MATCW
<br />,
<br />31.06 �"� , ��NO RUNOFF FROM THE PROPOSED
<br />MATC/ 04 SITE SHOULD BE DIRECTED
<br />ATJ�►9CTOWARDS THE ADJACENT
<br />PROPERTY OWNER
<br />MACH
<br />1
<br />1 / O
<br />. 31.
<br />CO \
<br />32.09/
<br />33.3
<br />G Floor
<br />32.24
<br />/ ] MATCH4.24
<br />fJC
<br />I i / RAIN RUNOFF FROM
<br />Found Spike - - / 4 ` A CENT PROPERTY
<br />1�
<br />TOWAR N
<br />!i gP THROUGH SWALE, TYP.
<br />A'S 1111 ii `� /' / 32.
<br />Hyd. ' Q; \ 32.24 /j »
<br />Most westerly corner Lot t �i �\ / O \ `T
<br />185, TAYLOR'S SUBDIVISION ------"'" �\ � �ar
<br />I
<br />OF SPRING PARK LOTS \\ � p
<br />Op odd \\� \ ))
<br />Most southerly corner of Lot ,,/ �o
<br />32.45
<br />185, TAYLOR'S SUBDIVISION -- - "' \ �� \ / // MATCI-
<br />OF SPRING PARK LOTS
<br />\ 0/ INSET A
<br />EROSION CONTROL NOTES:
<br />SEE SWPPP ON SHEETS SW1.0-SW1.5
<br />GROUNDWATER INFORMATION:
<br />PER GEOTECHNICAL REPORT BY NORTHERN TECHNOLOGIES, INC., DATED 03-30-2016
<br />GROUNDWATER WAS OBSERVED AT ELEVATIONS RANGING FROM 914.80 TO 925.70
<br />THE BORINGS & GROUNDWATER ARE AS FOLLOWS:
<br />SB -1 914.80
<br />SB -2 919.10
<br />SB -3 925.70
<br />SB -4 924.90
<br />REFER TO GEOTECHNICAL REPORT FOR ALL FINDINGS AND RECOMMENDATIONS.
<br />CITY OF ORONO GRADING NOTES:
<br />1. RESERVED FOR CITY SPECIFIC GRADING NOTES.
<br />"� \
<br />/
<br />'s31.52 /
<br />32.45'
<br />MATC
<br />/
<br />31.7 /
<br />DRAIN UNOFF F OM '
<br />ADJ ENT PR,9PERTY/32.51
<br />TO ARD LA LAG00 �y`L j MATCH
<br />ROUG WALE, P.
<br />I//�
<br />32.55
<br />32.07 � MATCH'
<br />32.43
<br />/
<br />2.7 �TCH�v
<br />\
<br />I
<br />33.80 // `32.63
<br />HP 9.335 MATCH
<br />�' NO RUNOFF FROM THE
<br />SED SITE SHOULD BE
<br />i
<br />/ D TED TOWARDS THE
<br />//l �n ru C e ADJAC ROPERTY OWNER
<br />34.20
<br />MATCH
<br />PIS
<br />M.65 6
<br />_
<br />/or
<br />YCH 6"
<br />Poplar
<br />GENERAL GRADING NOTES:
<br />1. SEE SITE PLAN FOR HORIZONTAL LAYOUT & GENERAL GRADING NOTES.
<br />2. THE CONTRACTOR SHALL COMPLETE THE SITE GRADING CONSTRUCTION (INCLUDING BUT NOT
<br />LIMITED TO SITE PREPARATION, SOIL CORRECTION, EXCAVATION, EMBANKMENT, ETC.) IN
<br />ACCORDANCE WITH THE REQUIREMENTS OF THE OWNER'S SOILS ENGINEER. ALL SOIL TESTING
<br />SHALL BE COMPLETED BY THE OWNER'S SOILS ENGINEER. THE CONTRACTOR SHALL BE
<br />RESPONSIBLE FOR COORDINATING ALL REQUIRED SOIL TESTS AND INSPECTIONS WITH THE SOILS
<br />ENGINEER.
<br />3. GRADING AND EXCAVATION ACTIVITIES SHALL BE PERFORMED IN ACCORDANCE WITH THE
<br />NATIONAL POLLUTION DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT REQUIREMENTS &
<br />PERMIT REQUIREMENTS OF THE CITY.
<br />4. PROPOSED SPOT GRADES ARE FLOW -LINE FINISHED GRADE ELEVATIONS, UNLESS OTHERWISE
<br />NOTED.
<br />5. GRADES OF WALKS SHALL BE INSTALLED WITH 5% MAX. LONGITUDINAL SLOPE AND 1 % MIN. AND
<br />2% MAX. CROSS SLOPE, UNLESS OTHERWISE NOTED.
<br />6. PROPOSED SLOPES SHALL NOT EXCEED 3:1 UNLESS INDICATED OTHERWISE ON THE DRAWINGS.
<br />MAXIMUM SLOPES IN MAINTAINED AREAS IS 4:1
<br />7. PROPOSED RETAINING WALLS, FREESTANDING WALLS, OR COMBINATION OF WALL TYPES
<br />GREATER THAN 4' IN HEIGHT SHALL BE DESIGNED AND ENGINEERED BY A REGISTERED RETAINING
<br />WALL ENGINEER. DESIGN DRAWINGS SHALL BE SUBMITTED FOR REVIEW AND APPROVAL PRIOR TO
<br />CONSTRUCTION.
<br />8. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTENANCE OF GRADE STAKES THROUGHOUT
<br />THE DURATION OF CONSTRUCTION TO ESTABLISH PROPER GRADES. THE CONTRACTOR SHALL
<br />ALSO BE RESPONSIBLE FOR A FINAL FIELD CHECK OF FINISHED GRADES ACCEPTABLE TO THE
<br />ENGINEER/LANDSCAPE ARCHITECT PRIOR TO TOPSOIL AND SODDING ACTIVITIES.
<br />9. IF EXCESS OR SHORTAGE OF SOIL MATERIAL EXISTS, THE CONTRACTOR SHALL TRANSPORT ALL
<br />EXCESS SOIL MATERIAL OFF THE SITE TO AN AREA SELECTED BY THE CONTRACTOR, OR IMPORT
<br />SUITABLE MATERIAL TO THE SITE.
<br />10. EXCAVATE TOPSOIL FROM AREAS TO BE FURTHER EXCAVATED OR REGRADED AND STOCKPILE IN
<br />AREAS DESIGNATED ON THE SITE. THE CONTRACTOR SHALL SALVAGE ENOUGH TOPSOIL FOR
<br />RESPREADING ON THE SITE AS SPECIFIED. EXCESS TOPSOIL SHALL BE PLACED IN EMBANKMENT
<br />AREAS, OUTSIDE OF BUILDING PADS, ROADWAYS AND PARKING AREAS. THE CONTRACTOR SHALL
<br />SUBCUT CUT AREAS, WHERE TURF IS TO BE ESTABLISHED, TO A DEPTH OF 6 INCHES. RESPREAD
<br />TOPSOIL IN AREAS WHERE TURF IS TO BE ESTABLISHED TO A MINIMUM DEPTH OF 6 INCHES.
<br />11, FINISHED GRADING SHALL BE COMPLETED. THE CONTRACTOR SHALL UNIFORMLY GRADE AREAS
<br />WITHIN LIMITS OF GRADING, INCLUDING ADJACENT TRANSITION AREAS. PROVIDE A SMOOTH
<br />FINISHED SURFACE WITHIN SPECIFIED TOLERANCES, WITH UNIFORM LEVELS OR SLOPES
<br />BETWEEN POINTS WHERE ELEVATIONS ARE SHOWN, OR BETWEEN SUCH POINTS AND EXISTING
<br />GRADES. AREAS THAT HAVE BEEN FINISH GRADED SHALL BE PROTECTED FROM SUBSEQUENT
<br />CONSTRUCTION OPERATIONS, TRAFFIC AND EROSION. REPAIR ALL AREAS THAT HAVE BECOME
<br />RUTTED BY TRAFFIC OR ERODED BY WATER OR HAS SETTLED BELOW THE CORRECT GRADE. ALL
<br />AREAS DISTURBED BY THE CONTRACTOR'S OPERATIONS SHALL BE RESTORED TO EQUAL OR
<br />BETTER THAN ORIGINAL CONDITION OR TO THE REQUIREMENTS OF THE NEW WORK.
<br />12. PRIOR TO PLACEMENT OF THE AGGREGATE BASE, A TEST ROLL WILL BE REQUIRED ON THE
<br />STREET AND/OR PARKING AREA SUBGRADE. THE CONTRACTOR SHALL PROVIDE A LOADED
<br />TANDEM AXLE TRUCK WITH A GROSS WEIGHT OF 25 TONS. THE TEST ROLLING SHALL BE AT THE
<br />DIRECTION OF THE SOILS ENGINEER AND SHALL BE COMPLETED IN AREAS AS DIRECTED BY THE
<br />SOILS ENGINEER. THE SOILS ENGINEER SHALL DETERMINE WHICH SECTIONS OF THE STREET OR
<br />PARKING AREA ARE UNSTABLE. CORRECTION OF THE SUBGRADE SOILS SHALL BE COMPLETED IN
<br />ACCORDANCE WITH THE REQUIREMENTS OF THE SOILS ENGINEER.
<br />13. TOLERANCES
<br />13.1. THE BUILDING SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY BY MORE THAN
<br />0.30 FOOT ABOVE, OR 0.30 FOOT BELOW, THE PRESCRIBED ELEVATION AT ANY POINT WHERE
<br />MEASUREMENT IS MADE.
<br />.2. THE STREET OR PARKING AREA SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY
<br />BY MORE THAN 0.05 FOOT ABOVE, OR 0.10 FOOT BELOW, THE PRESCRIBED ELEVATION OF
<br />ANY POINT WHERE MEASUREMENT IS MADE.
<br />13.3. AREAS WHICH ARE TO RECEIVE TOPSOIL SHALL BE GRADED TO WITHIN 0.30 FOOT ABOVE OR
<br />BELOW THE REQUIRED ELEVATION, UNLESS DIRECTED OTHERWISE BY THE ENGINEER.
<br />13.4. TOPSOIL SHALL BE GRADED TO PLUS OR MINUS 1/2 INCH OF THE SPECIFIED THICKNESS.
<br />14. MAINTENANCE
<br />14.1. THE CONTRACTOR SHALL PROTECT NEWLY GRADED AREAS FROM TRAFFIC AND EROSION,
<br />AND KEEP AREA FREE OF TRASH AND DEBRIS.
<br />14.2. CONTRACTOR SHALL REPAIR AND REESTABLISH GRADES IN SETTLED, ERODED AND RUTTED
<br />AREAS TO SPECIFIED TOLERANCES. DURING THE CONSTRUCTION, IF REQUIRED, AND DURING
<br />THE WARRANTY PERIOD, ERODED AREAS WHERE TURF IS TO BE ESTABLISHED SHALL BE
<br />RESEEDED AND MULCHED.
<br />14.3. WHERE COMPLETED COMPACTED AREAS ARE DISTURBED BY SUBSEQUENT CONSTRUCTION
<br />OPERATIONS OR ADVERSE WEATHER, CONTRACTOR SHALL SCARIFY, SURFACE, RESHAPE,
<br />AND COMPACT TO REQUIRED DENSITY PRIOR TO FURTHER CONSTRUCTION.
<br />GRADING PLAN LEGEND:
<br />EX. 1' CONTOUR ELEVATION INTERVAL
<br />1137 1.0' CONTOUR ELEVATION INTERVAL
<br />881.26 SPOT GRADE ELEVATION (GUTTER/FLOW LINE
<br />UNLESS OTHERWISE NOTED)
<br />891.00 G SPOT GRADE ELEVATION GUTTER
<br />891.00 TC SPOT GRADE ELEVATION TOP OF CURB
<br />891.00 BS/TS SPOT GRADE ELEVATION BOTTOM OF STAIRS/TOP OF STAIRS
<br />CURB AND GUTTER (T.0 = TIP OUT)
<br />--------------------
<br />EMERGENCY OVERFLOW
<br />EOF=891.00
<br />GOPHER STATE ONE CALL
<br />WWW.GOPHERSTATEONECALL.ORG
<br />(800) 252-1166 TOLL FREE
<br />(651) 454-0002 LOCAL
<br />1 " = 30'-0"
<br />15'-0" 0 30'-0"
<br />C�OVHO
<br />SRO�ei
<br />Crz m © M P
<br />4931 W. 35TH ST. SUITE 200
<br />ST. LOUIS PARK, MN 55416
<br />CivilSiteGroup.com
<br />Matt Pavek Pat Sarver
<br />763-213-3944 952-250-2003
<br />LAKE VIS
<br />DEVELOPMENT, LLC
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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 />IZ& -
<br />Ma hew R. Pavek
<br />DATE 07/19/17 LICENSE NO. 44263
<br />ISSUE/SUBMITTAL SUMMARY
<br />REVISION SUMMARY
<br />PROJECT NO.: 17059
<br />PRELIMINARY
<br />GRADING PLAN
<br />C300
<br />COPYRIGHT 2017 CIVIL SITE GROUP INC.
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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 />IZ& -
<br />Ma hew R. Pavek
<br />DATE 07/19/17 LICENSE NO. 44263
<br />ISSUE/SUBMITTAL SUMMARY
<br />REVISION SUMMARY
<br />PROJECT NO.: 17059
<br />PRELIMINARY
<br />GRADING PLAN
<br />C300
<br />COPYRIGHT 2017 CIVIL SITE GROUP INC.
<br />
|