HomeMy WebLinkAbout20320 Gateway Drive SurveyLOT 17
Drainage an
d
Utility Easem
e
n
t
Building Pad per
Grading Plan
Building
Setback
7
Vacate lot
Proposed House
Independence El EM01, Elev. C3
Walkout
Lowest Floor Elev. = (1029.43)
SAN
SAN
SAN
WAT
WA
T
WAT
WAT
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15
GATEWAY DRIVE
(1035.6)
1034.8
(1020.3)
1021.8
(1020.3)
1020.9
(1033.2)
1032.94
X (1036.4)(1032.9) XL=107.65
R=250.00Δ=24°40'16
"N02°35'03"E 138.00N22°05
'13"W
139
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E
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227.40
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Garage
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12.137.62 12.1320.50
26.000.12
18.0049.7544.000.1215.0023.37
36.00
15.0010.59
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Proposed temporary
Bituminous Cul De Sac
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N:\0025850.01\DWG\SURVEY\2ND ADD\0025850.01B07L17 2ND.DWG1
1
09/23/2021
MJW
BTW
SHEET NUMBER:
DATE:
OF
.FIELD CREW:
DRAWN:
CHECKED:
Phone (952) 937-5150 12701 Whitewater Drive, Suite #300
Fax (952) 937-5822 Minnetonka, MN 55343
Toll Free (888) 937-5150
:HVWZRRG3URIHVVLRQDO6HUYLFHV,QF
Common Ground Alliance
Call 48 Hours before digging:
811 or call811.com
Lakeville, Minnesota
Cedar Hills
Certificate of SurveyLennar
PROJECT NUMBER: 0025850.00
0'20'40'
1) Curb & gutter and utilities are existing.
2) Building dimensions do not reflect brick facing.
3) Building shown reflects Independence plan foundation plan,
sheet A2, dated 05/01/2021
Lot 17, Block 7, CEDAR HILLS 2ND ADDITION,
according to the recorded plat thereof, Dakota
County, Minnesota.
Address- 20320 Gateway Drive
LEGEND
CABLE TV BOXTV
NATURAL GAS METERG
STREET LIGHT
ELECTRIC BOXE
ELECTRIC METERE
SANITARY MANHOLES
SEWER CLEANOUTCO
CATCH BASIN
STORM MANHOLEST
TELEPHONE BOXT
GATE VALVE
HYDRANT
WATER METERW
CURB STOP BOXCS
WATERMAIN
SANITARY SEWER
STORM SEWER
SAN
STO
WAT
FLARED END SECTION
Garage Floor Elev. = (1037.10)(at overhead door)
Top of Poured Foundation Wall Elev. = (1037.43)
Lowest Floor Elev. = (1029.43)
I hereby certify that this survey was prepared by me or under
my direct supervision and that I am a duly Licensed Land
Surveyor under the laws of the State of Minnesota.
09/30/2021
Mathew J. Welinski Date
Minnesota License No. 53596
matt.welinski@westwoodps.com
Denotes iron monument found
Denotes iron monument set
x xxx.x Denotes existing elevatio
x (xxx.xx) Denotes proposed elevat
Benchmark- Minnesota Department of Transportation
Control Point "1914 H", Elevation = 959.11 (N.A.V.D.
1988), not graphically shown.
IMPERVIOUS SURFACE CALCULATIONS
Lot area = 10,866 sq. ft.
House area = 2,422 sq. ft.
Porch area = 92 sq. ft.
Driveway = 809 sq. ft.
Impervious area 3,323 sq. ft. / 30.6% of total of lot area
LOT GRADING CALCULATIONS
Basement Excavation = 140 cubic yards
Finished Lot Grading= 151 cubic yards
Material (excess/needed)11 cubic yards(needed)
The curb box, drain tile cleanout, and catchbasin(if applicable) must be inspected andaccepted before As-Built escrow monies willbe released. All structures must be flushwith the sod. This will be scheduled with thelandscape inspection.
*Maintain 6" between bottom of siding and sod.*No structures in easements.
*Draintile connection required.
EROSION CONTROLMUST BE INSTALLED
BEFORE EXCAVATION
ENGINEERING REVIEWED
Date:__________________11/12/2021 corlowsky