20191637 Ver 2_Infrastructure and Wetlands_20200908

SS
BATTERY WAGNER DRIVEBATTLEWOO
D

R
O
A
D
TEMPLETON GAP DRIVE
HOLT ROAD
COU
N
T
R
Y
H
E
A
R
T
S
L
A
N
E
WTLD WTLD
WTLD WTLD WTLD
WTLDWT
L
D
WTLDWTLDWTLDWTLDWTLDWTLDWTLDWTLDWTLDWTLDWTLDWTLDWTLD
WTLDWTLD374375375376377378380380383385385 385386
388389390390390390391391392
392 393393393394 395395
395395
395395395396396397397
398
398
399399
399
400400400400
400400400401
401401402
402403
403403404
404404405405405405405405405405405406
406407408409410410410410411412413414415415415416417418
419420420420421422423425425425430430430430430431431431432432433433433434435435WTLDWTLDWTLDWTLDWTLDWTLDWTLDWT
L
D
HENRY SCHWETZKE
D.B. 9284, PG. 971
PIN 733.04-83-5369
D.B. 5817, PG. 591
PIN 733.04-92-0259
ROBERT E. RODGERS
D.B. 5036, PG. 001
PIN 733.04-82-7342
JENNIFER MURRY
D.B. 6814, PG. 487
PIN 733.04-82-5379
BRIAN FOX
D.B. 6136, PG. 821
PIN 733.04-82-5496
WILLIAM FERRELL
D.B. 1835, PG. 495
PIN 733.04-82-5593
SUSAN P. CARR
D.B. 0615, PG. 323
PIN 733.04-82-5691
RODGER D.
STROTHER
D.B. 8417, PG. 783
PIN 733.04-82-6608
ERIC A. DEANS
D.B. 4593, PG. 593
PIN 733.04-82-6705
MARK LESAINT
D.B. 7329, PG. 632
PIN 733.04-82-6821
TOVE REAL
ESTATE, LLC
D.B. 0741, PG. 221
PIN 733.04-82-6940
ZACHARY J. HESS
D.B. 7490, PG. 426
PIN 733.04-82-6977
WALTER BROWN
D.B. 5222, PG. 036
PIN 733.04-83-6065
BROOKS M. DEPRO
D.B. 7714, PG. 938
PIN 733.04-83-6122
CAREY E. HORRELL
D.B. 6874, PG. 372
PIN 733.04-83-5167
PATRICK D. WARREN
D.B. 8302, PG. 899
PIN 733.04-83-5214
WILLIAM J. ANGRILLA
D.B. 7629, PG. 333
PIN 733.04-83-4341
SAEED TAROKH
D.B. 6125, PG. 599
PIN 733.04-93-1553
JEFFREY P. TAFT
D.B. 0210, PG. 946
PIN 733.04-93-1426
SHAUN LIVERNOIS
D.B. 6407, PG. 144
PIN 733.04-93-1338 JOHN PAYNE
D.B. 6429, PG. 562
PIN 733.04-93-1247
FRANK D. TARANTINO
D.B. 6305, PG. 856
PIN 733.04-93-1230
BROOKE J. TRUE
D.B. 7431, PG. 110
PIN 733.04-93-1143
PHILLIP S. HARRIS
D.B. 7056, PG. 291
PIN 733.04-93-1046
PETER J. BIERFELDT
D.B. 2882, PG. 547
PIN 733.04-93-1050
ROY R. NILES
D.B. 7100, PG. 789
PIN 733.04-92-1943
DAVID A. FRONING
D.B. 1279, PG. 478
PIN 733.04-92-1834
SHAILESH SHAH
D.B. 9468, PG. 184
PIN 733.04-92-1738
THOMAS HULL
D.B. 8797, PG. 051
PIN 733.04-92-1740
PATRICK T. FIELDING
D.B. 3306, PG. 381
PIN 733.04-92-1674
PATRICK M. WADE
D.B. 4682, PG. 690
PIN 733.04-82-8342
STANLEY JACKSON
D.B. 7051, PG. 878
PIN 733.04-82-9238
CHARLESTON VILLAGE HOA
D.B. 8169, PG. 416
PIN 733.04-92-1475
EX. CB
RIM: 426.79
INV IN (N): 423.24
INV IN (W): 419.49
INV OUT: 419.24
EX. CB
RIM: 426.84
INV OUT: 424.25
15" RCP
15" RCP
15" RCP
EX. CB
RIM: 427.11
INV OUT: 424.58
EX. CB
RIM: 427.16
INV IN: 423.34
INV OUT: 420.43
INV: 431.74
INV: 431.09
12" CMP
INV: 428.69
INV: 428.23
15" RCP
OHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHE
INV: 426.43
INV: 425.13
15" RCP
18
19
20
21
22
23
24
32
25
27
26
30
31
33
6
10495
1 3
8
1
4
+
2
0
10+00
11+00
12+00
13
+
0
0
1
4
+
0
0
10+0011+0012+0013+0014+00
15+00 16+00 17+00 17+68
29
28
11 12 13 14 15 162 17
35 XX
X XXXXXXXXXXXX34
7
1
1
+
0
0
1
2
+
0
013+0014+0015+0016+0017+0018+0019+0020+0021+00EXISTING WETLAND
EXISTING PUBLIC
SD EASEMENT
20' PRIVATE SDE
W
W
W
W
W
W
W
W W W WW
W
W
W
WSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS0+001+002+003+004+005+006+007+008+009+00425
41
5
41
0
4
0
5
4
0
0
4
3
0 3903953953
9
5
395395395
3
9
0430 3853
9
0385420
41
5
4154
1
5 410410405405405400405
41
0
415
4
2
0420
4
2
5
4
3
0
4
3
0
4
3
0
4
2
5425420425430 4
2
0
SCM
CB#111
CB#112
CB#115
CB#116
CB#114
CB#110
CB#119
CB#113
CB#109
CB#108
CB#107
CB#118
CB#106
CB#117
CB#105
CB#104 CB#103
CB#102
CB#101
FES#100
YI#120
CB#213
CB#212
CB#211
EXCB#210
WILDE BEND
YI#121
20' PUBLIC
SDE
STOKER STREET
182 LF 30" RCP
85 LF 18" RCP
48 LF 18" RCP
25 LF 18" RCP
25 LF 18" RCP
63 LF 15" RCP
62 LF 15" RCP
25 LF 15" RCP
48 LF 18" RCP
97 LF 18" RCP
47 LF 15" RCP
120 LF 15" RCP
25 LF 15" RCP
25 LF 15" RCP
25 LF 18" RCP
110 LF 24" RCP
25 LF 24" RCP 35 LF 30" RCP
147 LF 15" HDPE
114 LF 15" RCP
119 LF 15" RCP
99 LF 15" RCP
19 LF 15" RCP
EXISTING
POND
50' TOA BUFFER
50' JORDAN LAKE
RIPARIAN BUFFER
FFE=428.50 FFE=426.80 FFE=425.10 FFE=423.40 FFE=423.00
FFE=420.65
FFE=419.40
FFE=417.67
FFE=409.20
FFE=407.40 FFE=405.25 FFE=403.80 FFE=403.05 FFE=401.67 FFE=401.05 FFE=400.00 FFE=399.00
FFE=405.00
FFE=406.00
FFE=412.35
FFE=416.00
FFE=419.70
FFE=424.30
FFE=426.25
FFE=428.20
FFE=430.15
FFE=431.20
FFE=432.70
FFE=430.50
FFE=430.00
FFE=427.85
FFE=426.35 FFE=424.10
FFE=427.00
FFE=430.00
RS#300
124 LF 15" RCP
FES#301
CB#201
182 LF 15" RCP
CB#200
86 LF 15" RCP
YI#12266 LF 15" HDPE
SIGHT
DISTANCE
EASEMENT
3:1 SLOPE
EMERGENCY
SPILLWAY
3:1 SLOPE
PRIVATE DRAINAGE SWALE
PERMANENT WETLAND IMPACT
AREA = 0.086 AC (3,750 SF)TW: 415.75
BW: 415.25
TW: 410.25
BW: 410.00
MSE RETAINING
WALL #1
PERMANENT WETLAND IMPACT
AREA = 0.032 AC (1,413 SF)
MSE RETAINING
WALL #2
MSE RETAINING
WALL #3
TW: 395.50
BW: 395.00
TW: 396.00
BW: 391.50
TW: 396.00
BW: 391.00
TW: 395.50
BW: 395.00
TW: 387.50
BW: 387.00
TW: 395.00
BW: 392.75
TW: 392.50
BW: 389.50
TW: 392.50
BW: 392.00
TW: 416.25
BW: 415.00TPTPTPTPTPTPTPTPTP TP TP TP TP
T
P
TP TP TP
T
P
TP TP TP
TP
TP TP TP TP TP TP TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP TP TP TP TP TP TP TP TP TP
TP
TP
TP
TP
TP
TP
TP
TP TP TP TP TP TP TP TP TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP20 LF 15" RCP
YI#123
FLOW DIRECTION
MAJOR CONTOUR
MINOR CONTOUR
INTERMEDIATE CONTOUR
RIP-RAP OUTLET PROTECTION
STORM DRAIN LINE
FLARED END SECTION
CATCH BASIN
YARD INLET
4.0%
SW=295.40
FG =295.32
MAJOR CONTOUR
MINOR CONTOUR
INTERMEDIATE CONTOUR
CATCH BASIN
YARD INLET
SPOT ELEVATION
RISER STRUCTURE
CATCH BASIN
OPEN THROAT YARD INLET
400
STORM DRAINAGE TABLE
INLET#
100
101
102
103
104
105
106
107
TYPE
FES
CB
CB
CB
CB
CB
CB
CB
ROADWAY
NONE.
WILDE BEND
WILDE BEND
WILDE BEND
WILDE BEND
WILDE BEND
WILDE BEND
WILDE BEND
RIM ELEV
(EOP)
392.84
396.10
399.70
399.70
401.92
404.41
406.71
413.18
INV IN (SLOPE)
(FROM-SIZE)
390.50 (0.50%)
(101-30")
390.78 (0.62%)
(102-30")
392.00 (1.00%)
(103-24")
392.34 (2.00%)
(104-24")
394.65 (2.91%)
(105-18")
397.23 (3.53%)
(106-18")
397.23 (1.00%)
(117-18")
399.02 (6.79%)
(107-18")
399.02 (10.14%)
(121-15")
405.73 (1.00%)
(118-18")
405.73 (6.81%)
(108-18")
INV OUT (SLOPE)
(TO-SIZE)
390.68 (0.50%)
(100-30")
391.90 (0.62%)
(101-30")
392.25 (1.00%)
(102-24")
394.55 (2.00%)
(103-24")
397.13 (2.91%)
(104-18")
398.92 (3.53%)
(105-18")
405.63 (6.79%)
(106-18")
STORM DRAINAGE TABLE
INLET#
108
109
110
111
112
113
114
115
TYPE
CB
CB
CB
CB
CB
CB
CB
CB
ROADWAY
STOKER STREET
STOKER STREET
WILDE BEND
WILDE BEND
WILDE BEND
STOKER STREET
STOKER STREET
STOKER STREET
RIM ELEV
(EOP)
416.84
416.84
419.84
426.35
426.35
417.94
420.02
423.89
INV IN (SLOPE)
(FROM-SIZE)
409.07 (1.00%)
(109-18")
409.42 (1.71%)
(113-15")
409.42 (6.59%)
(110-15")
412.64 (1.00%)
(119-15")
412.64 (5.35%)
(111-15")
419.15 (1.00%)
(112-15")
410.60 (3.43%)
(114-15")
412.82 (4.40%)
(115-15")
412.82 (18.30%)
(123-15")
416.69 (1.69%)
(116-15")
INV OUT (SLOPE)
(TO-SIZE)
408.98 (6.81%)
(107-18")
409.32 (1.00%)
(108-18")
412.54 (6.59%)
(109-15")
419.05 (5.35%)
(110-15")
419.40 (1.00%)
(111-15")
410.50 (1.71%)
(109-15")
412.72 (3.43%)
(113-15")
416.59 (4.40%)
(114-15")
STORM DRAINAGE TABLE
INLET#
116
117
118
119
120
121
122
123
TYPE
CB
CB
CB
CB
YI
YI
YI
YI
ROADWAY
STOKER STREET
WILDE BEND
WILDE BEND
WILDE BEND
NONE.
NONE.
NONE.
NONE.
RIM ELEV
(EOP)
423.89
404.41
413.18
419.84
412.40
407.25
405.75
420.51
INV IN (SLOPE)
(FROM-SIZE)
401.93 (0.50%)
(122-15")
401.09 (0.50%)
(120-15")
INV OUT (SLOPE)
(TO-SIZE)
417.11 (1.69%)
(115-15")
397.48 (1.00%)
(105-18")
405.98 (1.00%)
(107-18")
412.89 (1.00%)
(110-15")
401.83 (0.50%)
(121-15")
400.99 (10.14%)
(106-15")
402.26 (0.50%)
(120-15")
416.50 (18.30%)
(114-15")
STORM DRAINAGE TABLE
INLET#
200
201
202
210
211
212
213
TYPE
CB
CB
OPEN END
PIPE
EXCB
CB
CB
CB
ROADWAY
HOLT ROAD
HOLT ROAD
???
HOLT ROAD
HOLT ROAD
HOLT ROAD
HOLT ROAD
RIM ELEV
(EOP)
429.12
431.18
428.34
427.16
427.73
429.11
431.38
INV IN (SLOPE)
(FROM-SIZE)
426.53 (0.76%)
(201-15")
426.53 (0.50%)
(-15")
421.04 (0.50%)
(211-15")
421.63 (0.50%)
(212-15")
422.33 (0.50%)
(213-15")
INV OUT (SLOPE)
(TO-SIZE)
426.43 (3.49%)
(-15")
427.91 (0.76%)
(200-15")
421.53 (0.50%)
(210-15")
422.23 (0.50%)
(211-15")
422.90 (0.50%)
(212-15")
C-10
E N G I N E E R I N G
Curry 205 S. Fuquay Avenue
Fuquay-Varina, NC 27526
[phone]
[phone]CURRY E N G IN
E
E
RSNOR
T
H C A R O LINAE S T .1 0
N C L I C . N O . P -0 7 9 9
T
F
Z:\PROJECTS FOLDER-ZEBULON\2019\2019-027 TULLAMORE SUBDIVISION - APEX\PLANS\CONSTRUCTION DRAWINGS\SHEET FILES\C-10 GRADING & DRAINAGE PLAN.DWGPLOTTED: 5/15/2020 11:26 AMPROFESSIONAL'S SEAL
DATE:
FILE NO.
HORZ. SCALE:
ORIG. SHEET SIZE:
REVISIONS
24 x 36
STATUS
CONSULTANT CLIENT CONSTRUCTION DRAWINGS
TULLAMORE SUBDIVISION
MARCH 6, 2020
2019-027
FOR REVIEW ONLY
NOT FOR CONSTRUCTION YTTESEAL
36823
N
A
N NGIDREW
E E EPS.RS
ARTH
PRONOF E S
C ROLIN
AION
A
LJS Development, LLC
4441 Six Forks Road, Suite 106-117
Raleigh, NC 27609
919.389.7595 (m)
Contact: Josh Swindell
[e-mail]
This signatures affixed below certify that this sheet has been reviewed and approved solely per the
certifications signed on the cover sheet of these construction plans.
__________________________________
PW - Transportation Date
__________________________________
Building Inspections Date
__________________________________
WR - Utility Engineering Date
__________________________________
Electric Date
__________________________________
WR - S&E Date
__________________________________
WR - Stormwater Date
__________________________________
Planning Date
__________________________________
Planning - Transportation Date
__________________________________
Fire Date
__________________________________
Parks, Recreation & Cultural Res.Date
PRELIMINARY
DO NOT USE FOR
CONSTRUCTION
A MAY 15, 2020 TOA COMMENTS
GRADING & DRAINAGE PLAN
1" = 50'
GENERAL NOTES:
LEGEND:
1.BEFORE YOU DIG, STOP. CALL THE NC ONE-CALL CENTER AT 1-800-632-4949. IT'S THE LAW.
EXISTING UTILITIES ARE SHOWN FROM THE BEST AVAILABLE INFORMATION AND ARE
APPROXIMATE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THESE AND OTHER
UTILITIES BEFORE STARTING CONSTRUCTION. NOTIFY UTILITY LOCATING COMPANY (ONE
CALL @ 1-800-632-4949) OR INDIVIDUAL UTILITY OWNERS FOR UNDERGROUND LOCATIONS AT
LEAST 48 HOURS IN ADVANCE.
2.ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE TOWN OF APEX STANDARD
SPECIFICATIONS AND DETAILS.
3.BOUNDARY & UTILITY INFORMATION IS BASED ON FIELD SURVEY. EXISTING TOPOGRAPHY
SHOWN INFORMATION PROVIDED BY TOWN OF APEX LiDAR.
4.WETLANDS EXISTING ON PROPERTY. SEE PLAN FOR DELINEATION.
5.RIPARIAN BUFFER AREAS SHALL NOT BE CLEARED, DRAINAGE, OR OTHERWISE DISTURBED
UNLESS SPECIFICALLY PERMITTED BY THE US ARMY CORPS OF ENGINEERS AND
NCDENR-DWQ.
6.TREE PROTECTION FENCING SHALL BE PROVIDED ALONG ALL VEGETATED RIPARIAN AND
VEGETATED PERIMETER BUFFER AREAS AS WELL AS TREE CONSERVATION AREAS.
7.STORM EASEMENTS SHALL BE CENTERED ON ALL STORM SEWER PIPE LOCATED OUTSIDE OF
STREET RIGHT OF WAYS.
12.UTILITY PIPE SIZES & LOCATIONS ARE PRELIMINARY AND SHALL BE FINALIZED DURING
CONSTRUCTION DRAWING REVIEW & APPROVAL.ALL STORM DRAINAGE WITHIN THE RIGHT OF
WAY SHALL BE PUBLIC. ALL STORM DRAINAGE OUTSIDE THE RIGHT OF WAY SHALL BE
PRIVATE.
13.STORM DRAINAGE PIPING SHALL BE CLASS III RCP UNLESS OTHERWISE NOTED. STORM
DRAINAGE WITH LESS THAN 2' OF COVER MEASURED FROM SUBGRADE SHALL BE CLASS IV
RCP.
14.PRIVATE UTILITIES (POWER, TELEPHONE, NATURAL GAS, CABLE TV) ARE NOT SHOWN ON THIS
PLAN. THE CONTRACTOR SHALL COORDINATE THE INSTALLATION OF THOSE UTILITIES WHEN
INSTALLING STORM DRAINAGE TO AVOID CONFLICTS.
15.RIM ELEVATION FOR YARD INLETS (YI) REFERS TO THE CENTER OF THE TOP OF GRATE. RIM
ELEVATION OF MANHOLES (SDMH) REFERS TO THE CENTER OF THE TOP OF MANHOLE COVER.
RIM ELEVATION OF CATCH BASINS (CB) REFERS TO THE CENTER, EDGE OF PAVEMENT GRATE
ELEVATION. RIM OF CURB INLETS (CI) REFERS TO THE TOP OF SLAB, EDGE OF PAVEMENT
ELEVATION.
16.PROPOSED CONTOURS ILLUSTRATE THE FINISHED SURFACE ELEVATION FOR PAVEMENT,
FINISHED SUBGRADE ELEVATION IN OPEN AREAS AND TOP OF RIP-RAP UNLESS OTHERWISE
NOTED.
17.CUT/FILL SLOPES SHALL BE GRADED AT 3H:1V UNLESS OTHERWISE INDICATED.
18.NO GRADING EQUIPMENT SHALL BE PERMITTED ON-SITE UNTIL A GRADING PERMIT HAS BEEN
ISSUED BY THE TOWN OF APEX.
19.ALL RIP-RAP IS TO BE INSTALLED WITH NON-WOVEN FILTER FABRIC BENEATH (MIRAFI 140N OR
APPROVED EQUAL).
20.WHERE PROPOSED EDGE OF PAVEMENT CONNECTS TO EXISTING, CONTRACTOR SHALL
MATCH EXISTING ELEVATION AND CREATE A SMOOTH TRANSITION.
21.CONTRACTOR SHALL RAISE ALL STRUCTURES TO FINISHED GRADE ELEVATIONS.
22.PERCENT OF LOTS TO BE GRADED = 100% (35/35)
23.ANY & ALL MAILBOX KIOSKS SHOWN ON THE PLAN ARE REQUIRED TO BE INSTALLED PRIOR TO
THE FIRST HOUSE OBTAINING A CERTIFICATE OF OCCUPANCY. IF A PROJECT IS PHASED, THE
MAIL KIOSKS LOCATED IN THAT PHASE MUST BE INSTALLED PRIOR TO RECEIVING A CO.
24.ALL MSE RETAINING WALLS MUST HAVE GEOGRID OUTSIDE OF PUBLIC RIGHT OF WAYS &
EASEMENTS.
25.REFER TO C-01 FOR APPLICABLE TOWN OF APEX NOTES.
26.ALL SLOPES SHALL BE 3:1 MAX.
27.FINISHED FLOOR ELEVATIONS (FFE) SHOWN ON PLAN ARE APPROXIMATE AND SUBJECT TO
CHANGE DURING HOME CONSTRUCTION.
28.EASEMENT LABELS NOT SHOWN FOR CLARITY. REFER TO C-05 SUBDIVISION PLAN FOR
EASEMENT LABELS.N50'100'
SCALE IN FEET
25'50'
SCALE: 1 IN = 50 FT
SCALE IN FEET
HORIZONTAL
0
DITCH #1
DITCH #2
DITCH DESIGN TABLE
DITCH
DESIGNATION
DRAINAGE
AREA (AC)
RUNOFF
COEFFICIENT Q10 (CFS)AVG.
SLOPE (%)
FLOW
DEPTH (FT)
VELOCITY
(FPS)SHAPE GEOMETRY (FT)TEMPORARY DITCH
LINING MATERIAL
1 1.14 0.60 4.94 3.3%0.60 2.97 TRAPEZOIDAL b=1', d=12", m=3:1 SYNTHETIC MATTING **
2 0.56 0.60 2.43 5.0%0.53 2.92 TRIANGULAR b=0', d=12", m=3:1 SYNTHETIC MATTING **
** SYNTHETIC MATTING SHALL BE ACF ENVIRONMENTAL ECSC-2 DOUBLE NET STRAW / COCONUT ROLLED EROSION CONTROL PRODUCT
A
A
A