|
GRADING PLAN
<br />�of� TURNBERRY CROSSING 2ND ADDITION
<br />ftafor� HOKANSON CONSTRUCTION, INC.
<br />9174 ISANTI STREET N.E.
<br />BLAINE, M N 55434
<br />ATTN: ROGER HOKANSON
<br />(763) 286-7995
<br />VICINITY MAP
<br />PART OF SEC. 19 E 20, TWP. 31, RNG. 22
<br />Rlue Nemn
<br />4 Rd
<br />Elementary
<br />Scholl
<br />Rine
<br />Creek
<br />nAqua In Rice Creek -Chain
<br />Chmmnnix Gni
<br />ChomooiK Gclt
<br />Couh~n
<br />ANOKA COUNTY, MINNESOTA
<br />(NO SCALE)
<br />•
<br />0
<br />O
<br />O
<br />X 952.36
<br />-0-
<br />BLDSB
<br />LEGEND
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />DENOTES
<br />NORTH
<br />IRON MONUMENT FOUND AS LABELED
<br />IRON MONUMENT SET, MARKED RLS# 41578
<br />CATCH BASIN
<br />STORM SEWER MANHOLE
<br />SANITARY SEWER MANHOLE
<br />HYDRANT
<br />GATE VALVE
<br />EXISTING SPOT ELEVATION
<br />SIGN
<br />TELEPHONE PEDESTAL
<br />CABLE PEDESTAL
<br />ELECTRICAL BOX
<br />RETAINING WALL
<br />EXISTING CONTOURS
<br />EXISTING SANITARY SEWER
<br />EXISTING STORM SEWER
<br />EXISTING WATER MAIN
<br />BUILDING SETBACK LINE
<br />CONCRETE SURFACE
<br />BITUMINOUS SURFACE
<br />A DENOTES RIGHT OF ACCESS DEDICATED
<br />s
<br />TO ANOKA COUNTY
<br />DENOTES PROPOSED CONTOURS
<br />DENOTES SILT FENCE
<br />SOG DENOTES SLAB ON GRADE
<br />EROSION CONTROL /
<br />REVEGETATION SPECS. c1J�
<br />1. PRIOR TO ROUGH GRADING, INSTALL SILT STOP FENCE
<br />IN LOCATIONS SHOWN. ADDITIONAL SILT STOP FENCE
<br />WILL BE REQUIRED WHERE LOCAL CONDITIONS REQUIRE.
<br />INSTALL TREE PROTECTION AS DEEMED NECESSARY
<br />BY THE CITY FORESTER PRIOR TO ANY GRADING.
<br />2. ANY GRADING SHALL PROCEED ON AN AREA BY AREA
<br />BASIS TO MINIMIZE UNCOMPLETED AREAS.
<br />•
<br />/
<br />3. AS EACH AREA OUTSIDE THE STREET IS GRADED, PROVIDE /
<br />NATIVE TOPSOIL, SEED, AND MULCH ANCHORED WITH A
<br />STRAIGHT SET DISC WITHIN SEVEN DAYS AFTER ROUGH GRADING.
<br />4. MAINTAIN AND REPAIR SILT STOP FENCES (INCLUDING
<br />REMOVAL OF ACCUMULATED SILT) UNTIL VEGETATION IS ESTABLISHED.
<br />5. SEE "STORM WATER POLLUTION PREVENTION PLAN" FOR ADDITIONAL
<br />EROSION CONTROL NOTES AND SITE SEQUENCING.
<br />/
<br />/
<br />/
<br />BENCHMARK
<br />MNDOT GSID STATION #62913
<br />MN/DOT NAME: ANOKA BM 44
<br />ELEVATION = 906.82 (NAVD88) /
<br />`-
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<br />lJ '4
<br />DIRECTION OFA
<br />EXTEND WIRE MESH
<br />INTO TRENCH
<br />SUPPORT POST
<br />ANCHORAGE IN-SITU SOIL
<br />/
<br />85
<br />/
<br />/
<br />/
<br />/
<br />/
<br />100
<br />/
<br />/
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<br />/
<br />/
<br />/
<br />/
<br />/
<br />/
<br />J
<br />899.62
<br />EBIT
<br />899.05
<br />DI2H
<br />899.43
<br />EBIT
<br />x89854
<br />DITCH 900.93
<br />TOP
<br />•
<br />•
<br />•
<br />•
<br />•
<br />•
<br />•
<br />•
<br />899.5
<br />EBIT
<br />899.47
<br />[BIT
<br />902.35
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<br />90
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<br />>4-a.80„ 99 901.14
<br />TOP
<br />899.86
<br />5.517
<br />901. 3
<br />•i9O 901.04
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<br />899.77
<br />[BIT
<br />SILT FENCE DETAIL
<br />6"
<br />MIN.
<br />2" X 2" WOOD OR STEEL
<br />POST 7'-7" 0.C.
<br />901.27
<br />SETIP41578
<br />899.64
<br />EBIT
<br />899.88
<br />EBIT
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<br />900.09
<br />EBIT
<br />900.30
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<br />GRAPHIC SCALE
<br />30
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<br />( IN FEET )
<br />1 inch = 30 ft. /
<br />899.36
<br />899,57
<br />898.48
<br />897.85 897.31
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<br />898.07 89 .71
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<br />WIRE MESH REINFORCEMENT, STD.
<br />FIELD FENCE. MIN. 30" HIGH, MAX.
<br />MESH SPACING OF 6" AND MIN.
<br />14-1/2" GAUGE WIRE IS OPTIONAL.
<br />GEOTEXTILE FILTER FABRIC -
<br />OVERLAP 6" AND FASTEN AT 2'
<br />INTERVALS. LAY FABRIC IN TRENCH.
<br />FABRIC ANCHORAGE TRENCH.
<br />BACKFILL TRENCH WITH TAMPED
<br />NATURAL SOIL.
<br />NOTES:
<br />1) WIRE MESH IS NOT REQUIRED.
<br />2) CONTRACTOR IS RESPONSIBLE FOR
<br />REMOVAL OF ALL EROSION CONTROL
<br />MATERIALS FOLLOWING TURF
<br />ESTABLISHMENT.
<br />111111 g SONS INC.
<br />"t"n Professional Land Surveyors
<br />6776 Lake Drive NE, Suite 110
<br />Lino Lakes, MN 55014
<br />Tel. (651) 361-8200 Fax (651) 361-8701
<br />Ar
<br />EBIT
<br />A
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<br />89889
<br />EBIT
<br />A
<br />898.40
<br />EBIT
<br />NOTES
<br />Field survey was completed by E.G. Rud and Sons, Inc. on 01/28/15.
<br />Bearings shown are on Anoka County Coordinate System.
<br />Curb shots are taken at the top and back of curb.
<br />This survey was prepared without the benefit of title work. Additional
<br />easements, restrictions and/or encumbrances may exist other than those
<br />shown hereon. Survey subject to revision upon receipt of a current title
<br />commitment or an attorney's title opinion.
<br />Due to field work being completed during the winter season there may be
<br />improvements in addition to those shown that were not visible due to snow
<br />and ice conditions characteristic of Minnesota winters.
<br />Utilities shown hereon are observed. Excavations were not made during the
<br />process of this survey to locate underground utilities and/or structures. The
<br />location of underground utilities and/or structures may vary fromlocations
<br />shown hereon and additional underground utilities and/or structures may be
<br />encountered. Contact Gopher State One Call Notification Center at (651)
<br />454-0002 for verification of utility type and field location, prior to
<br />excavation.
<br />Location of 1000 foot setback line from the DNR ordinary high water line of
<br />Marshan Lake taken from Turnberry Crossing Impervious Surface Area Exhibit
<br />prepared by MFRA, dated 8-28-2012.
<br />Surveyed premises shown on this survey map is in Flood Zone C (area of
<br />minimal flooding), according to Flood Insurance Rate Map Community Panel
<br />No. 270015 0010 B by the Federal Emergency Management Agency, effective
<br />date May 17, 1982.
<br />Vacation of Drainage and Utility Easement over Lot 24 will be required.
<br />Building styles are slab on grade.
<br />Ponding Calculations provided by Howe Engineering, Inc. on 3-4-15.
<br />TOWNHOME DETAILS
<br />14.0 0
<br />11.00,0 DECK od
<br />0 14.0
<br />26 DECK
<br />811.00
<br />27.67
<br />PROPOSED
<br />27.67
<br />TOWNHOME
<br />LcS
<br />GARAGE
<br />22.50
<br />GARAGE
<br />22.50
<br />4.50
<br />• PORCH 0
<br />0.
<br />14.0
<br />11.0000 DECK
<br />27.67
<br />PROPOSED
<br />• SINGLE UNIT
<br />TOWNHOME
<br />co
<br />cpel• PORCH d
<br />GARAGE
<br />22.50
<br />A
<br />900.30
<br />MHSAN
<br />ZONING AND SETBACKS
<br />CURRENT ZONING IS R-3 CUP PUD MEDIUM DENSITY
<br />RESIDENTIAL PLANNED DEVELOPMENT
<br />AQUA LANE 30 FEET
<br />AQUA CIRCLE 25 FEET
<br />PERIMETER (NORTH LINE) 25 FEET (PROPOSED)
<br />PRIVATE STREET TO GARAGE DOORS 20 FEET
<br />IMPERVIOUS SURFACE
<br />CALCULATIONS
<br />AREA INSIDE 1000 FT
<br />SHORELAND DISTRICT 162,726 S.F. (3.73 AC.)
<br />AREA OUTSIDE 1000 FT
<br />SHORELAND DISTRICT 4,248 S.F. (0.10 AC.)
<br />ALLOWABLE IMPERVIOUS AREA:
<br />INSIDE SHORELAND DISTRICT (35%) 56,954 S.F.
<br />OUTSIDE SHORELAND DISTRICT (65%) 2,761 S.F.
<br />TOTAL ALLOWABLE IMPERVIOUS 59,715 S.F.
<br />EXISTING IMPERVIOUS SURFACES
<br />BUILDINGS 8,003 S.F.
<br />SIDEWALKS/STOOP 848 S.F.
<br />DRIVEWAYS 2,003 S.F.
<br />PRIVATE DRIVES 20,856 S.F.
<br />TOTAL EXISTING IMPERVIOUS 31,710 S.F.
<br />INCLUDES LOTS 12-23, BLOCK 1, TURNBERRY CROSSING
<br />PROPOSED IMPERVIOUS SURFACES
<br />TOTAL EXISTING IMPERVIOUS 31,710 S.F.
<br />PROPOSED UNITS LOTS 1-11 20,119 S.F.
<br />PROPOSED UNITS LOTS 12-15 & 20-21...8,421 S.F.
<br />PROPOSED IMPERVIOUS DRIVEWAYS
<br />LOTS 20 8c 21 640 S.F.
<br />TOTAL IMPERVIOUS 60,890 S.F.
<br />PROPOSED REMOVALS (1,308) S.F.
<br />TOTAL PROPOSED IMPERVIOUS 59,582 S.F.
<br />* 100% PERVIOUS DRIVES AND SIDEWALKS REQUIRED
<br />FOR PROPOSED UNITS ON LOTS 1-15. PERVIOUS WALKS
<br />FOR LOTS 20 - 21.
<br />PROPERTY DESCRIPTION
<br />Lots 1 through 11 and 24, Block 1,
<br />TURNBERRY CROSSING,
<br />Anoka County, Minnesota.
<br />AREA COMPUTATIONS
<br />TOTAL SITE AREA: 3.83± ACRES *
<br />EXISTING LOTS 23 *
<br />PROPOSED LOTS 23 *
<br />DENSITY: 6.00 ± UNITS/ ACRE *
<br />* INCLUDES LOTS 12-23, BLOCK 1,
<br />TURNBERRY CROSSING
<br />I hereby certify that this survey, plan
<br />or report was prepared by me or under
<br />my direct supervision and that I am
<br />a duly Registered Land Surveyor under
<br />the laws of the State of Minnesota.
<br />01. •
<br />Date: 05/13/15
<br />License No. 41578
<br />DRAWN BY: JEN
<br />JOB NO: 15050PP DATE: 2/05/15
<br />CHECK BY: JER
<br />SCANNED
<br />1
<br />2/09/15
<br />Revised Layout
<br />JEN
<br />2
<br />3/04/15
<br />Revised Layout
<br />JEN
<br />3
<br />5/13/15
<br />Per City Comments
<br />JEN
<br />NO.
<br />DATE
<br />DESCRIPTION
<br />BY
<br />SHEET 4
<br />
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