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IMPERVIOUS COVERAGE EXHIBIT
<br />0
<br />P%oofowm TURNBERRY CROSSING 2ND ADDITION /
<br />P--mforPI HOKANSON CONSTRUCTION, INC. /
<br />9174 ISANTI STREET N.E. /
<br />BLAINE.. MN 55434 /
<br />ATTN: ROGER HOKANSON /
<br />(763) 286 - 7995 /
<br />/
<br />VICINITY MAP /
<br />PART OF SEC. 19 E 20, TWP. 31, RNG. 22
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<br />6emen�ry tY /
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<br />®e'�115 Ml erosoh Corporatbn ®e"�114 Nok"u � /
<br />ANOKA COUNTY, MINNESOTA
<br />(NO SCALE)
<br />/
<br />1110,311
<br />EBIT
<br />/
<br />LEGEND
<br />/
<br />• DENOTES IRON MONUMENT FOUND AS LABELED
<br />x900.57
<br />/
<br />o DENOTES IRON MONUMENT SET, MARKED RLS#
<br />41578
<br />❑ DENOTES CATCH BASIN
<br />/
<br />OD DENOTES STORM SEWER MANHOLE
<br />9000.09
<br />; v `
<br />EDIT
<br />Os DENOTES SANITARY SEWER MANHOLE
<br />/
<br />70
<br />\v
<br />DENOTES HYDRANT
<br />902.92
<br />/
<br />TOP X
<br />DENOTES GATE VALVE
<br />903i
<br />x 952.36 DENOTES EXISTING SPOT ELEVATION
<br />`
<br />/ �\
<br />ASH12
<br />x900.09.
<br />-� DENOTES SIGN
<br />i
<br />33
<br />902.99
<br />rap
<br />❑r DENOTES TELEPHONE PEDESTAL
<br />❑c DENOTES CABLE PEDESTAL
<br />/ -'
<br />903.43
<br />ASH,2
<br />© DENOTES ELECTRICAL BOX
<br />EBIT88
<br />:' ASH:4
<br />DENOTES RETAINING WALL
<br />/
<br />"' ......• DENOTES EXISTING CONTOURS
<br />< �,
<br />3.1
<br />M PLE30�
<br />> DENOTES EXISTING SANITARY SEWER
<br />>� DENOTES EXISTING STORM SEWER
<br />'��
<br />DENOTES EXISTING WATER MAIN
<br />/ ` r% x�Tc3
<br />90123
<br />`-�
<br />BLDSB DENOTES BUILDING SETBACK LINE
<br />-\\�
<br />/ 'r-
<br />,1
<br />x90
<br />DENOTES CONCRETE SURFACE
<br />ASH94 '.
<br />r------�
<br />I DENOTES BITUMINOUS SURFACE
<br />899.64
<br />11 � EBIT
<br />L------J
<br />0 DENOTES RIGHT OF ACCESS DEDICATED
<br />�'� 89831
<br />AS 12
<br />TO ANOKA COUNTY--
<br />DITCHx
<br />/
<br />1 ` TOOP.30
<br />DENOTES PROPOSED PERVIOUS GUEST PARKING
<br />/
<br />900.85
<br />,J
<br />DENOTES PROPOSED REMOVALS1.19
<br />DENOTES PROPOSED CONTOURS <`
<br />s0TIP
<br />J c - - 899.51 3ETIP41578 I
<br />EBIT
<br />fp�
<br />f4�
<br />S DENOTES SILT FENCE
<br />C ff
<br />S89 43W
<br />SOO�22
<br />_y-
<br />-5. 05
<br />898.25 - W
<br />DITCH �:�� 99
<br />x 900.43
<br />BENCHMARK
<br />x
<br />x i$ETIP41578
<br />TOP 901.10
<br />.77
<br />NDIP 12251 x9olso
<br />T0P x
<br />J
<br />901.22
<br />900.18
<br />X TOE
<br />MNDOT GSID STATION #62913 ��;
<br />-�� ELM,2
<br />MN/DOT NAME: ANOKA BM 44 �` ' /
<br />901I13
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<br />2
<br />FLM2
<br />ELEVATION = 906.82 (NAVD88)
<br />9oP.93x
<br />4. 1 J
<br />899.47
<br />/
<br />EDIT x
<br />900.37
<br />x , 1
<br />i 900.68 OE x
<br />1 TOP
<br />90,.32OP m
<br />T
<br />900.96
<br />- x898.64 TOP
<br />DITCH
<br />DITCH :: � x
<br />�
<br />899.08
<br />900.23 r
<br />TOP
<br />x 900.56
<br />TOP C 901.68
<br />m
<br />a
<br />TOP
<br />m
<br />x
<br />901.59
<br />x
<br />900.91 x 90 .74
<br />43
<br />/
<br />/
<br />EDIT
<br />EBIT
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<br />0
<br />/
<br />m
<br />x 898:54
<br />DITCH g00.93
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<br />/
<br />x TOP
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<br />M40 �
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<br />EDIT
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<br />x 899.05 Q Q m
<br />DIItHN. pE p
<br />F- = W m
<br />x � '.'� W CD
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<br />TOP
<br />TOP x = Q 901.59 /
<br />901.53 901.92 0O >- -Z
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<br />EBIT ;
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<br />11 9.80 -"9 x 901.35 x 901.23
<br />' 901.14
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<br />I
<br />30 0
<br />85
<br />NORTH
<br />GRAPHIC SCALE
<br />15 30 60
<br />( IN FEET )
<br />1 inch = 30 ft.
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<br />\ \Y `JVI.V4 yl
<br />\OO CQLF S/C
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<br />899.77 901.
<br />EDIT
<br />EBIT
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<br />7- - -
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<br />x 899.3J3
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<br />......... . ....IUE
<br />59.._898...._.._
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<br />.P .......... ...............
<br />900
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<br />............ 88
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<br />/ x 00.38
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<br />x
<br />98
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<br />900.1
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<br />, .....
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<br />900.27 p
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<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 attorneys 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 />120 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 />- Ponding Calculations provided by Plowe Engineering, Inc. on 3-4-15.
<br />0 2
<br />EST.11977 Professional Land Surveyors
<br />www.egrud.com 6 776 Lake Drive NE, Suite 110
<br />Lino Lakes, MN 55014
<br />Tel. (651) 361-8200 Fax (651) 361-8701
<br />TOWNROME DETAILS
<br />0
<br />a 14.0 0
<br />11.00o DECK ro
<br />27.67
<br />o PROPOSED
<br />Ln SINGLE UNIT
<br />TOWNHOME
<br />� 4.5 GARAGE
<br />11.67ri o
<br />o PORCH
<br />m 16.17 n
<br />7
<br />1/ \/ I \ I/ I L/ L- / \ L/ L/ I I 11/ I V
<br />F< I I \I I \ 4l I
<br />I
<br />ZONING AND SETBACKS
<br />CURRENT ZONING IS R-3 CUP PUD MEDIUM DENSITY
<br />RESIDENTIAL PLANNED DEVELOPMENT
<br />C.S.A.H NO. 23 (LAKE DRIVE) 40 FEET
<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 />/_1N"10Ill 191iNIlIN 0 MI
<br />SHORELAND DISTRICT ...........................-
<br />162,726 S.F. (3.73 AC.)
<br />AREA OUTSIDE 1000 FT
<br />SHORELAND DISTRICT ..............................
<br />4,248 S.F. (0.10 AC.)
<br />ALLOWABLE IMPERVIOUS AREA:
<br />INSIDE SHORELAND DISTRICT (35%) ........
<br />56,954 S.F.
<br />OUTSIDE SHORELAND DISTRICT (65%) ...
<br />2,761 S.F.
<br />TOTAL ALLOWABLE IMPERVIOUS ...............
<br />59,715 S.F.
<br />EXISTING IMPERVIOUS SURFACES
<br />BUILDINGS ................................................
<br />8,003 S.F.
<br />SIDEWALKS/STOOP..................................
<br />848 S.F.
<br />DRIVEWAYS ..............................................
<br />2,003 S.F.
<br />PRIVATE DRIVES ......................................
<br />20,856 S.F.
<br />TOTAL EXISTING IMPERVIOUS ..................
<br />31,710 S.F.
<br />INCLUDES LOTS 12-23, BLOCK 1, TURNBERRY CROSSING
<br />PROPOSED IMPERVIOUS SURFACES
<br />TOTAL EXISTING IMPERVIOUS ...................31,710
<br />S.F.
<br />PROPOSED UNITS LOTS 1-11 ..................20,119
<br />S.F.
<br />PROPOSED UNITS LOTS 12-15 & 20-21...
<br />8,421 S.F.
<br />PROPOSED IMPERVIOUS DRIVEWAYS
<br />LOTS 20 & 21...........................................
<br />640 S.F.
<br />TOTAL IMPERVIOUS ..................................
<br />60,890 S.F.
<br />PROPOSED REMOVALS .............................
<br />(745) S.F.
<br />PROPOSED PERVIOUS GUEST PARKING ...
<br />(574) S.F.
<br />TOTAL PROPOSED IMPERVIOUS ................
<br />59,573 S.F.
<br />* 100% PERVIOUS DRIVES AND SIDEWALKS
<br />REQUIRED
<br />FOR PROPOSED UNITS ON LOTS 1-15.
<br />PERVIOUS WALKS
<br />FOR LOTS 20 - 21.
<br />60
<br />/
<br />8�7.85 89 .31
<br />C -FL
<br />898.07 89 .71
<br />TC
<br />TC ECONC
<br />�� 89 .37
<br />89 .77
<br />T -D
<br />Y 89 .56
<br />41
<br />J
<br />14
<br />JC-TC /
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<br />I
<br />Y6
<br />/
<br />/
<br />/
<br />/
<br />/
<br />/
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<br />/
<br />�I
<br />PROPERTY DESCRIPTION I
<br />Lots 1 through 11 and 24, Block 1,
<br />TURNBERRY CROSSING,
<br />Anoka County, Minnesota.
<br />AREA COMPUTATIONS
<br />TOTAL SITE AREA: 3.83f ACRES
<br />EXISTING LOTS 23
<br />PROPOSED LOTS 23
<br />DENSITY: 6.00 f 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 />JAS. N�E.. JD
<br />Date: 05/13/15 License No. 41578
<br />DRAWN BY. JEN
<br />JOB NO: 1505OPP
<br />I DATE: 2105115
<br />CHECK BY: JER
<br />SCANNED ❑
<br />1
<br />2109115
<br />Revised Layout
<br />JEN
<br />2
<br />2119115
<br />Revised Layout
<br />JEN
<br />3
<br />3104115
<br />Revised Layout
<br />JEN
<br />4
<br />5113115
<br />Per City Comments
<br />JEN
<br />N0.
<br />DATE
<br />DESCRIPTION
<br />BY
<br />SHEET 2 15050PP
<br />
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