C3.3 GRADING PLAN WALL ELEVATIONS40568
GND
936.93
40569
VLN1
936.42
40570
GND
935.48
40571
GND
936.86
40572
VLN1
937.01
40573
GND
937.76
40574
VLN1
938.91
40575
VLN1
939.32
40576
GND
940.03
40577
VLN1
941.14
40578
GND
943.13
40596
GND
943.15
40597
GND
941.99
40714
GND
944.29
40715
VLN
944.34
40716
VLN
942.68
40717
GND
942.54
40718
GND
942.20
40832
GND
943.23
41077
GND
944.53
41078
GND
944.55
41080
GND
937.63
41081
GND
935.50
41082
GND
933.75
41089
GND
938.78
41090
GND
944.23
41101
GND
931.83 41102
GND
932.53 41103
GND
938.26
41104
GND
931.31
41105
GND
931.24 41106
GND
935.91
41107
GND
931.28
41108
GND
930.89
41109
GND
936.04
41110
GND
942.21
41111
GND
929.88
41112
GND
930.21
30065
GND
937.31
30066
GND
937.15
30067
GND
937.42
30068
GND
938.52
30069
GND
939.64
30070
GND
938.10
30071
GND
937.87
30072
GND
938.02
30073
GND
939.91444444444444444444888888888889519519
5
1951
940938939941942935933934 936 937 938 939
TW=49.00
BW=48.90
TW=49.00
TW=49.00
TW=49.00
TW=49.00
TW=49.00
TW=49.00
TW=49.00
TW=49.00
TW=49.00
BW=43.00
TW=49.00
BW=43.00
TW=38.35
BW=38.25
BW=31.12 ±EX
BW=35.00 ±EX
BW=43.00 ±EX
BW=44.00 ±EX
BW=44.30 ±EX
BW=40.00
BW=39.00
BW=32.00
TW=49.00
BW=39.50
40389
GND
952.37
40413
VLN B J30339
953.46
40417
GND
953.92
40418
GND
953.59
40419
VLN
954.23
40422
VLN E GDEN B
954.03
40423
GDEN
954.45
40380
WET 2-7
952.77
40414
WET 2-27
952.56
40425
WET 2-32
953.78
41123
WET 2-33
953.86
41124
WET 2-34
954.22
30336
GDEN2
952.35
30337
GDEN2
952.15
30340
GND
953.68
30341
GND
954.57
30342
GND
954.95
30343
GND
954.93
30344
GND
955.22
30345
GND
957.95
30368
GND
957.46
30369
GND
955.67
30370
GND
958.00
30386
GND
959.25
30387
GND
956.24
30388
GND
956.11
30389
GND
958.67
30451
GND
953.82
30452
GND
953.97
30453
GND
954.6130454
GND
955.89
30455
GND
955.02
30456
GND
955.54
30457
GND
956.91
30458
GND
958.09
30459
GND
960.02
30460
GND
958.34
30461
GND
956.22 8967
968
955960965954956957958959961962963964966967968 95596095695795895996196296
0 9579
5
8
95
9
96
1
9
6
2
96
396
4
954TW=62.60
BW=62.50
TW=68.75
BW=62.50
TW=71.00
BW=62.50
TW=72.50
BW=62.50
TW=61.10
BW=61.00
TW=69.50
BW=62.50
30392
GND
958.1630393
GND
957.48
30421
GND
953.21
30422
GND
956.42
30423
GND
957.79
30424
GND
957.26
30425
GND
957.32
30426
GND
957.52
30427
GND
957.22
30428
GND
956.79
30429
GND
956.42
30430
GND
956.75
30431
GND
955.08
30432
GND
952.28 8888895188888888953
954972973974952
TS=71.00
BS=65.00
BS=58.90
BS=52.80
TS=64.90
TS=58.80
TW=74.50
BW=52.50
TW=74.50
BW=52.35
TW=74.50
BW=52.65
TW=74.50
BW=52.50
TW=71.50
BW=51.50
TW=52.30
BW=52.00
BW=51.40
TW=73.00
BW=52.05
TW=73.85
TS=71.00
BS=65.00
BS=58.90
BS=52.80
TS=64.90
TS=58.80
GND
979.54
40478
GDEN
974.01
40479
GDEN
972.52
40486
GND
969.57
40487
GDEN E VLN
971.28
40493
GND
970.84
30353
GND
977.42
30354
GND
977.9430355
GND
975.35
30356
GND
973.43
30357
GND
970.64
30359
GND
972.43
30360
GND
972.02
30378
GND
966.98965966967968970
967
968
969
971
972
973
974
TW=74.00
BW=69.50
TW=74.00
TW=74.00
BW=69.00
BW=74.00
N
SCALE IN FEET
0 20 40
NORTH
KEY PLAN
DRAWING NUMBER
DRAWING TITLE
CLIENT
4201 cedar avenue so. - minneapolis, MN 55407
tel. (612) 904-1332 - fax (612) 904-7366
NOT F
O
R
C
O
N
S
T
R
U
C
TI
O
N
PROJECT NUMBER 21602.0A
REVISION DATE DESCRIPTION BY
1891 Arboretum Boulevard
Chanhassen, MN 55317
Xcel Energy
Service Center
Chanhassen
Title: Zachary B. Moen - PE
Registration Number: 58688
Date: XX/XX/XXXX
By:
Title: Professional Engineer
I hereby certify that this drawing was prepared by
me or under my direct supervision and that I am
a duly licensed Professional Engineer under the
laws of the State of Minnesota.
LOUCKS PROJECT NO. 21602
10/25/2022 WATERSHED SUBMITTAL
11/16/2022 TEP SUBMITTAL
11/16/2022 SCHEMATIC DESIGN PACKAGE
12/05/2022 SD PACKAGE ADDENDUM
01/12/2023 CITY SUBMISSION
C3.3
GRADING PLAN
WALL ELEVATIONS
NOTE:
EXISTING CONDITIONS INFORMATION
SHOWN IS FROM AN ALTA/NSPS LAND
TITLE SURVEY PREPARED BY LOUCKS,
DATED 03/24/2022.
PARKING STALL COUNT
ACCESSIBLE PARKING STALL
2
LEGEND
CATCH BASIN
STORM SEWER
SANITARY SEWER
WATERMAIN
STORM MANHOLE
SANITARY MANHOLE
HYDRANT
GATE VALVE
SPOT ELEVATION
SIGN
LIGHT POLE
POWER POLE
WATER MANHOLE / WELL
CONTOUR
CONCRETE CURB
UNDERGROUND ELECTRIC
CONCRETE
TELEPHONE PEDESTAL
UNDERGROUND TELEPHONE
UNDERGROUND GAS
OVERHEAD UTILITY
CHAIN LINK FENCE
BUILDING
RETAINING WALL
NO PARKING
UNDERGROUND FIBER OPTIC
SANITARY SEWER SERVICE
WATER SERVICE
ELECTRIC METER
GAS METER
TREE LINE
EXISTING PROPOSED
972
DRAINTILE
FORCEMAIN 373PARKING SETBACK LINE
BUILDING SETBACK LINE
2
FENCE
FLARED END SECTION
POST INDICATOR VALVE
BENCHMARK
SOIL BORING
3DIRECTION OF FLOW 1.0%
972.5
Gopher State One Call
WARNING:
THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS
OF ALL EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY
COMPANIES IN MAINTAINING THEIR SERVICE AND / OR RELOCATION OF
LINES.
THE CONTRACTOR SHALL CONTACT GOPHER STATE ONE CALL AT
651-454-0002 AT LEAST 48 HOURS IN ADVANCE FOR THE LOCATIONS OF
ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES,
VALVES OR OTHER BURIED STRUCTURES BEFORE DIGGING. THE
CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED
DURING CONSTRUCTION AT NO COST TO THE OWNER.
WALL 1 WALL 3WALL 2
1.SPOT ELEVATIONS REPRESENT FINISHED SURFACE GRADES, GUTTER/FLOW LINE, FACE OF BUILDING,
OR EDGE OF PAVEMENT UNLESS OTHERWISE NOTED.
2.ALL ACCESSIBLE ROUTES SHALL BE CONSTRUCTED WITH A CROSS SLOPE NOT EXCEEDING 2% AND
A RUNNING SLOPE NOT EXCEEDING 5%.
3.AT TURNING POINTS ALONG THE ACCESSIBLE ROUTE THE PAVEMENT SHALL NOT EXCEED 2% IN
ANY DIRECTION FOR AN AREA 60" IN DIAMETER.
4.ALL PUBLIC SIDEWALKS SHALL BE CONSTRUCTED WITH A CROSS SLOPE NOT EXCEEDING 2% AND A
RUNNING SLOPE NOT EXCEEDING 5%.
5.CATCH BASINS AND MANHOLES IN PAVED AREAS SHALL BE SUMPED 0.04 FEET. ALL CATCH BASINS
IN GUTTERS SHALL BE SUMPED 0.16 FEET. RIM ELEVATIONS SHOWN ON PLANS DO NOT REFLECT
SUMPED ELEVATIONS.
6.REFER TO GEOTECHNICAL EVALUATION REPORT BY BRAUN INTERTEC FOR AN EXISTING
SUBSURFACE SITE CONDITION ANALYSIS AND CONSTRUCTION RECOMMENDATIONS INCLUDING
BUT NOT LIMITED TO:
A.REUSE OF ON-SITE SOILS
B.GROUNDWATER AND RECOMMENDATIONS FOR EXCAVATION DEWATERING.
C.SITE GRADING AND SUBGRADE PREPARATION.
D.PAVEMENTS AND EXTERIOR SLABS.
E.TRENCH EXCAVATION AND BACKFILL.
F.EXTERIOR UTILITY SUPPORTS.
G.FROST PROTECTION.
7.CITY AND WATERSHED SHALL BE NOTIFIED AT LEAST 24 HOURS PRIOR TO CONSTRUCTION OF
STORMWATER BMPS.
8.ALL DISTURBED UNPAVED AREAS ARE TO RECEIVE MINIMUM OF 6 INCHES OF TOP SOIL AND
SEED/MULCH OR SOD. THESE AREAS SHALL BE WATERED/MAINTAINED BY THE CONTRACTOR UNTIL
VEGETATION IS ESTABLISHED. REFER TO THE LANDSCAPE PLANS, DETAILS AND SPECIFICATIONS FOR
FINAL SITE STABILIZATION.
9.FOR SITE RETAINING WALLS "TW" EQUALS SURFACE GRADE AT TOP FACE OF WALL (NOT TOP OF
WALL) AND "BW" EQUALS SURFACE GRADE AT BOTTOM FACE OF WALL (NOT BOTTOM OF BURIED
WALL COURSES).
10.FOR SITE STAIRS, "TS" EQUALS SURFACE ELEVATION AT TOP OF STAIRS AND "BS" EQUALS SURFACE
ELEVATION AT BOTTOM OF STAIRS. REFER TO SITE PLAN FOR NUMBER OF RISERS AND RISER
HEIGHT.
11.STREETS MUST BE CLEANED AND SWEPT WHENEVER TRACKING OF SEDIMENTS OCCURS AND
BEFORE SITES ARE LEFT IDLE FOR WEEKENDS AND HOLIDAYS. A REGULAR SWEEPING SCHEDULE
MUST BE ESTABLISHED.
12.DUST MUST BE ADEQUATELY CONTROLLED.
13.SEE SWPPP FOR ADDITIONAL EROSION CONTROL NOTES AND REQUIREMENTS.
14.SEE UTILITY PLAN FOR WATERMAIN, STORM SEWER, AND SANITARY SEWER INFORMATION.
15.SEE SITE PLAN FOR CURB AND BITUMINOUS TAPER LOCATIONS.
16.REFERENCE ARCHITECTURAL AND STRUCTURAL DRAWINGS FOR BUILDING ELEVATIONS.
17.THE CONTRACTOR ALONG WITH THE OWNER SHALL OBTAIN ALL NECESSARY PERMITS AND
APPROVALS FROM GOVERNING AUTHORITIES, INCLUDING ANY CITY PERMITS AND THE NPDES
PERMIT.
18.INSTALL EROSION CONTROL AND TREE PROTECTION MEASURES BEFORE BEGINNING SITE GRADING
ACTIVITIES. SOME EROSION CONTROLS SUCH AS BALE CHECKS AND TEMPORARY SILT PONDS MAY
BE INSTALLED AS GRADING OCCURS IN SPECIFIC AREAS. MAINTAIN EROSION CONTROLS
THROUGHOUT THE GRADING PROCESS AND REMOVE WHEN TURF HAS BEEN ESTABLISHED.
19.CONTRACTOR SHALL PROVIDE AS-BUILT INFORMATION OF GRADING ACTIVITIES AS NEEDED PER
APPLICABLE PERMIT REQUIREMENTS AND/OR DEVELOPMENT AGREEMENTS.
GRADING NOTES
WALL 4