Preliminary Grading Plan8" PVC
8
"
P
V
C
8
"
P
V
C
8" PV
C
8" PV
C
6"
W
T
R
6" W
T
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8" WTR
8" WTR
1
2
"
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8
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7
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8
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5'
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T
15
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C
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5' UTILITY EASEMENT
INST. NO. D213017713 D.R.T.C.T.
24' PUBLIC ACCESS EASEMENT
INST. NO. D213017713 D.R.T.C.T.
LOT 1
MEADOW OAKS
DOC. No. D179550021
P.R.T.C.T.
LOT 2
MEADOW OAKS
DOC. No. D179550021
P.R.T.C.T.
LOT 3
MEADOW OAKS
DOC. No. D179550021
P.R.T.C.T.
LOT 4
MEADOW OAKS
DOC. No. D179550021
P.R.T.C.T.
LOT 5
MEADOW OAKS
DOC. No. D179550021
P.R.T.C.T.
LOT 1
BLOCK 1
NOLEN OFFICE PARK ADDITION
DOC. No. D213017713
P.R.T.C.T.
LOT 1R1, BLOCK 5
CORNERSTONE BUSINESS PARK
DOC. No. D218248110
P.R.T.C.T.
LOT 2R1R1, BLOCK 5
CORNERSTONE BUSINESS PARK
DOC. No. D218248110
P.R.T.C.T.
LOT 2-R2, BLOCK 3
CORNERSTONE
BUSINESS PARK
DOC. No. D215014058
P.R.T.C.T.
LOT 1-R2, BLOCK 3
CORNERSTONE
BUSINESS PARK
DOC. No. D215014058
P.R.T.C.T.
LOT 2-R3, BLOCK 3
CORNERSTONE
BUSINESS PARK
DOC. No. D215014058
P.R.T.C.T.
LOT 1-R1, BLOCK 3
CORNERSTONE
BUSINESS PARK
DOC. No. D215014058
P.R.T.C.T.
LOT 3, BLOCK 5
T. EASTER NO. 474 ADDITION
DOC. NO. D197090951
P.R.T.C.T.LOT 1
BLOCK 1
E.C. WHITE ADDITION
DOC. No. D216044865
P.R.T.C.T.
LOT 2-R1, BLOCK 3
CORNERSTONE
BUSINESS PARK
DOC. No. D215014058
P.R.T.C.T.
S
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13.16 AC
CALLED 22.90 ACRES
ELBERT CLARK WHITE JR.
DOC. No. D206196920
D.R.T.C.T.
68
1
6
8
5
68
4
68
2
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5
6
8
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6
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666
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TBM X-CUT SET
Z=654.51
TBM X-CUT SET
Z=655.28
THOMAS EAST
E
R
S
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,
ABSTRACT NO
.
4
7
4
N89°19'39"E 868.70'
S
3
7
°
5
5
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3
1
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E
2
2
7
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9
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S4°38'46"W
14.75'
S49°
2
6
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116.
5
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S54°
0
9
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1
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291.4
7
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1
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1
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75.4
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PROP. BUILDING
PHASE II
PROP. BUILDING
PHASE II
PROP. BUILDING
PHASE II
FFE = 670.50
FFE = 671.00
FFE = 668.00
FFE = 678.00
PROP. RETAININGWALL
PROP.RETAININGWALL
PROP.RETAININGWALL
PROP.RETAININGWALL
PROP. RIDGE
PROP. EXPOSEDGRADE BEAM
GR
A
D
I
N
G
P
L
A
N
C-1
LEGEND
EXISTING CONTOUR
PROPOSED CONTOUR
PROPOSED GRADE
(TOP OF PAVEMENT)
ME MATCH EXISTING
699.50
NOTES:
1. ALL SPOT ELEVATIONS ARE TO TOP OF PAVING UNLESS
OTHERWISE NOTED.
2. EXISTING UTILITIES WERE OBTAINED FROM RECORD
DRAWINGS. THE CONTRACTOR SHALL VERIFY THE EXACT
LOCATION OF EXISTING UTILITIES AND NOTIFY THE
ENGINEER FOR ANY DISCREPANCIES WITH THIS PLAN.
3. MAXIMUM SLOPE IN LANDSCAPE AREAS ARE NOT TO EXCEED
4:1; MIN EARTH GRADE IS 1%; MIN PAVING GRADE IS 0.5%.
4. ALL CURB HEIGHTS ARE 6-INCHES UNLESS NOTED
OTHERWISE.
5. REFER TO GEOTECHNICAL REPORT FOR REQUIREMENTS
REGARDING FILL COMPACTION AND MOISTURE CONTENT.
6. REF. STRUCTURAL PLANS, SPECIFICATIONS, AND
GEOTECHNICAL REPORT FOR ALL BUILDING PAD
PREPARATION CRITERIA.
7. THE CONTRACTOR SHALL CONSTRUCT ALL BARRIER FREE
RAMPS PER CITY OF SOUTHLAKE AND ADA STANDARDS.
8. GRADING FOR ALL SIDEWALKS AND ACCESSIBLE ROUTES
INCLUDING CROSSING DRIVEWAYS SHALL CONFORM TO ADA
STANDARDS. SLOPES SHALL NOT EXCEED 5% LONGITUDINAL
SLOPE OR 2% CROSS SLOPE. SIDEWALK ACCESS TO
EXTERNAL BUILDING DOORS SHALL BE ADA COMPLIANT.
CONTRACTOR SHALL NOTIFY ENGINEER IMMEDIATELY IF ADA
CRITERIA CANNOT BE MET AT ANY LOCATION.
9. GRADING OF ALL HANDICAPPED SPACES AND ROUTES IS TO
CONFORM TO LOCAL, STATE, AND FEDERAL GUIDELINES.
10. CONTRACTOR SHALL ADJUST EXISTING VALVES, MANHOLE
RIMS, ETC. AS NECESSARY TO MATCH FINISHED GRADE.
11. CONTRACTOR SHALL MAINTAIN POSITIVE DRAINAGE AWAY
FROM EXISTING & PROPOSED BUILDINGS.
700
695
GRADING VOLUMES
CUT 31,899 CY
FILL 12,502 CY
NET 19,397 CY DA
T
E
No
.
RE
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I
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I
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BY
DATE:
SHEET
3/1/2021
CHECKED:CLC
DRAWN:CWP
DESIGN:CWP
File No:2020-076
19
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TEXAS FIRM #14199
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BENCHMARK:
- TBM #1: AN "X" CUT FOUND IN CONCRETE ON S
NOLAN DRIVE, APPROXIMATELY 92' NORTH AND 11'
EAST OF THE NORTH EAST PROPERTY CORNER.
ELEVATION: 655.28
- TBM #2: AN "X" CUT FOUND IN CONCRETE ON S
NOLAN DRIVE, APPROXIMATELY 10' NORTH AND 87'
EAST OF THE SOUTH EAST PROPERTY CORNER
ELEVATION: 654.51
- CITY BENCHMARK: MONUMENT 48
GEODETIC DATA
LATITUDE: 32°55'37.08572"
LONGITUDE: 97°06'26.94263"
ELLIP HGHT: 540.45
PRELIMINARY
CLAYMOORE ENGINEERING
0
GRAPHIC SCALE
1 inch = ft.
40 40 80
40
20