HomeMy WebLinkAbout20345 Gateway Dr-SurveyGA
T
E
W
A
Y
D
R
I
V
E LOT 2Drainage and Utility Easement per theplat of CEDAR HILLS 2ND ADDITIONBuilding Pad per Grading PlanBuildingSetback5Proposed HouseLewis EI EK05, Elev. A3LookoutLowest Floor Elev. = (1023.13)Top of Foundation @Lookout Elev.= (1026.30)SA
N
SA
N
SA
N
SA
N
SA
N
ST
O
ST
O
ST
O
STOSTOSTOSTOSTOSTOSTO
WA
T
WA
T
WA
T
W
A
T
W
A
T DTCOCO13CS X (1
0
2
8
.
8
)
(1028.5) X
5
105 5
5
101010Pr
o
p
o
s
e
d
S
i
d
e
w
a
l
k
Pro
p
o
s
e
d
S
i
d
e
w
a
l
k 1020.8(1020.1)1020.1(1019.5)1027.9(1029.4)1026.9(1027.7)N27°57'52"E 70.35
N62°02'08"W 139.06N62°02'08"W 135.0020.
3
2
N2
7
°
5
7
'
5
2
"
E
L
=
5
0
.
2
5
R
=
3
1
0
.
0
0
Δ
=
9
°
1
7
'
1
4
"25.5010.
2
1
10.25 1024.101026.571026.741024.71GaragePorchSidewalk63.73X 1029.34TCX 1028.27TCX 1027.17TC(1028.69) X (7.8%)20.5
0
2.0010.0
0 20.5010.1
323.3739.7537.7512.
7
5 2.006.62
10.1329.
6
1
20.2
4
20.3110.29
29.3945.8863.8063.7245.8825.41(10
3
0
.
8
0
)
(1025.6) X (1025.6) X(1025.1) XX (1025.6)X (1025.1)1032103
010261024 1022102410221020102010201022102410261028
1
0
2
8
10
3
0 X 1018.72RE
1
0
3
0S8.504.131026.2 XX 1023.8X 1023.71026.5 XN:\0025850.01\DWG\SURVEY\2ND ADD\0025850.01B05L02 2ND.DWG
11/18/2021Lakeville, MinnesotaCedar HillsCertificate of Survey11OF.MJWBTWLennarDATE:PREPARED FOR:Phone(952) 937-515012701 Whitewater Drive, Suite #300Fax(952) 937-5822Minnetonka, MN 55343Toll Free(888) 937-5150SHEET NUMBER:.FIELD CREW:DRAWN:CHECKED:DESIGNED::HVWZRRG3URIHVVLRQDO6HUYLFHV,QFCommon Ground AllianceCall 48 Hours before digging:811 or call811.comPROJECT NUMBER: 0025850.000'20'40'LEGENDCABLE TV BOXTVNATURAL GAS METERGSTREET LIGHTELECTRIC BOXEELECTRIC METERESANITARY MANHOLESSEWER CLEANOUTCOCATCH BASINSTORM MANHOLESTTELEPHONE BOXTGATE VALVEHYDRANTWATER METERWCURB STOP BOXCSWATERMAINSANITARY SEWERSTORM SEWERSANSTOWATFLARED END SECTION1) Curb & gutter and utilities are under construction.2) Building dimensions do not reflect brick facing.3) Building shown reflects Lewis plan foundation plan,sheet A2, dated 05/01/2021.Lot 2, Block 5, CEDAR HILLS 2ND ADDITION,according to the recorded plat thereof, DakotaCounty, Minnesota.Address- 20345 Gateway DriveGarage Floor Elev. = (1030.80)(at overhead door)Top of Poured Foundation Wall Elev. = (1031.13)Lowest Floor Elev. = (1023.13)Top of Foundation Wall @ Lookout Elev. = (1026.30)I hereby certify that this survey was prepared by me or undermy direct supervision and that I am a duly Licensed LandSurveyor under the laws of the State of Minnesota. 12/01/2021Mathew J. Welinski DateMinnesota License No. 53596matt.welinski@westwoodps.comDenotes iron monument foundDenotes iron monument setx xxx.x Denotes existing elevationx (xxx.xx) Denotes proposed elevationBenchmark- Minnesota Department of Transportation Control Point "1914 H",Elevation = 959.11 (N.A.V.D. 1988), not graphically shown.IMPERVIOUS SURFACE CALCULATIONSLot area = 9,565 sq. ft.House area = 1,861 sq. ft.Porch area = 48 sq. ft.Driveway and Sidewalk = 746 sq. ft.Impervious area 2,655 sq. ft. / 27.8% of total of lot areaLOT GRADING CALCULATIONSBasement Excavation = 78 cubic yardsFinished Lot Grading= 248 cubic yardsMaterial (excess/needed)170 cubic yards (needed)Zoning = RST-2FY - 20' House, 25' GarageSY - 7' Interior, 20' CornerRY - 30'SY Buffer - 30'RY Buffer - 50'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.*Draintile connection required.ENGINEERING REVIEWEDDate:__________________01/14/2022corlowskyEROSION CONTROLMUST BE INSTALLEDBEFORE EXCAVATION*Maintain 6" between bottom of siding and sod.*No structures in easements.