SW6190602_Planset_20190903

VICINITY M
NOT TO SCA
LEGEND:
EIP Oo EIP—EXISTING IRON PIF
ERBO ERB—EXISTING REBAR
SRBO SRB—SET REBAR
o COMPUTED POINT
N/F — NOW OR FORMERLY
R/W — RIGHT OF WAY
PROPERI
ADJACEN
— — RIGHT-0
SETBACK
OVERHEA
— CREEK
— — WETLANE
PERMANE
X FENCE L
TREE LIN
150 MAJOR C
148 MINOR C
+aa yF100 YEA
u
N /F
HEADWATERS TIMBER, LLC C
DB 2132, PG 969 u
c
r
N /F
GEORGE TERRY WILLIAMS
DB 1287, PG 788
1'
ERB
5/8'
ERB
1 1 /2"
EIP
GRAPHIC
120 0 60 120 240
( IN FEET )
1 inch = 120 ft.
480
4Dsite
solutions
civil engineering I land surveying
409 Chicago Drive, Suite.U2, Fayetteville, NC 28306
office 1 910-426-6777 fax [phone] license number I C-2354
www.4Dsitesotutions.com
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REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
OVERALL SITE
PLAN
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
HORIZONTAL: 1 "=120'
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-200

VICINITY MAP
NOT TO SCALE
LEGEND:
EIP Qo EIP—EXISTING IRON PIPE
ERBO ERB—EXISTING REBAR
SRBO SRB—SET REBAR
c COMPUTED POINT
N/F — NOW OR FORMERLY
R/W — RIGHT OF WAY
PROPERTY LINE
ADJACENT PROPERTY LINE
— — RIGHT—OF—WAY
SETBACK LINE
OVERHEAD UTILITY
— CREEK
WETLANDS
PERMANENT EASEMENT
X FENCE LINE
TREE LINE
150 MAJOR CONTOUR
148 MINOR CONTOUR
too vF 100 YEAR FLOOD LINE
N /F
ERS TIMBER, LLC
132, PG 969
..
00 40000�
x 148.47' SPOT ELEVATION
BENCHMARK
E" SIGN
E ELECTRICAL METER
FEB] ELECTRICAL BOX
m TRANSFORMER
pp UTILITY POLE
C• GUY WIRE
M TELEPHONE PEDESTAL
Fo FIBER OPTIC BOX
wV
D4 WATER VALVE
�C, FIRE HYDRANT
1 WATER METER
❑o BACK FLOW PREVENTER
iV IRRIGATION VALVE
S SANITARY SEWER MANHOLE
oco CLEANOUT
i 0 WETLANDS
BUILDINGS
' „ � —
ERBE
j,, 001 .
♦ EDGE OF WA"
♦ \ 30' N,
♦ BUFFE
♦ � o
I
■
�7
l \ i
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�5,64'40'15"W 542.13'
N/F
OLDCASTLE APG SOUTH, INC
DB 2373, PG 878
PB 2006, PG 1100
TBM
4D DISK #1
N 552,918.568
E 2,108,163.589
R=75.00' ELEV 158.16
L-1CHORD NC GRID N A D 83
N 48°13' 17"E
137.63(2 011) R=110.00'
N A VD 88 L=82.82'
�CHORD
S86°46'43"E
80.87'
-x-x�x oCO
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^ —/ N71-39'11"E 657.96' x
STORM ACCESS/MAINTENANCE EASEMENT
F
I
6' VEGETATED SHELF
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1 /4" 1
— ERA` /,----
0
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30• \
STORM 0 \
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GEORGE TERRY WILLIAMS
DB 1287, PG 788
N/F
COUNTY OF HARNETT
TRACT 4
DB 3334, PG 574
PB 2002, PG 313
\
�88 43'70„w \
5/8"
ERB
60
N71 °39'11 "E 826.10'
SR 1927 (GATEWAY DRIVE)
PUBLIC R/W VARIES
-------------------
S64'38'56"W 419.91'
GRAPHIC SCALE
0 30 60 120
( IN FEET )
1 inch = 60 ft.
1" EIP
(PINCHED)
240
5/8„
ERB
1"
ERB
5/8
ERB
AXLE
■
site
solutions
civil engineering I land surveying
409 Chicago Drive, Suite.U2, Fayetteville, NC 28306
office 1 910-426-6777 fax [phone] license number I C-2354
www.4Dsitesotutions.com
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SEA
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REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
SITE PLAN
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
HORIZONTAL: 1 "=60'
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-201

VICINITY MAP
NOT TO SCALE
LEGEND:
EIP Qo EIP-EXISTING IRON PIPE
ERBO ERB-EXISTING REBAR
SRBO SRB-SET REBAR
o COMPUTED POINT
N/F - NOW OR FORMERLY
R/W - RIGHT OF WAY
PROPERTY LINE
ADJACENT PROPERTY LINE
- - RIGHT-OF-WAY
-SETBACK LINE
OVERHEAD UTILITY
- CREEK
WETLANDS
PERMANENT EASEMENT
X FENCE LINE
TREE LINE
150 MAJOR CONTOUR
148 MINOR CONTOUR
loo vF 100 YEAR FLOOD LINE
X 148.47' SPOT ELEVATION
BENCHMARK
E" SIGN
E ELECTRICAL METER
e6 ELECTRICAL BOX
[I]TRANSFORMER
pp UTILITY POLE
C• GUY WIRE
Fil TELEPHONE PEDESTAL
Fo FIBER OPTIC BOX
WV
D4 WATER VALVE
,, FIRE HYDRANT
L�J WATER METER
❑o BACK FLOW PREVENTER
iV IRRIGATION VALVE
S SANITARY SEWER MANHOLE
oco CLEANOUT
i 0 WETLANDS
0 BUILDINGS
GRADING NOTES
a1. THE CONTRACTOR SHALL ASSUME RESPONSIBILITY FOR ALL
00 LAND DISTURBING ACTIVITIES AND ENSURE COMPLIANCE
WITH THE APPROVED EROSION AND SEDIMENTATION
CONTROL PLAN. THE CONTRACTOR SHALL INSPECT AND
MAINTAIN ALL EROSION CONTROL DEVICES AND CLEAR ANY
DEBRIS LEAVING THE SITE ON NEIGHBORING ROADS.
2. EXISTING GROUND UPON WHICH FILL OR BASE IS TO BE
PLACED SHALL BE CLEARED OF WEEDS, DEBRIS, TOPSOIL,
AND ALL OTHER DELETERIOUS MATERIALS; NO FILL SHALL
BE PLACED UNTIL PREPARATION OF THE EXISTING GROUND
HAS BEEN COMPLETED
3. PROTECTIVE MEASURES SHALL BE TAKEN BY THE
CONTRACTOR AND THE OWNER TO PROTECT ADJACENT
PROPERTY, THE PUBLIC AND UTILITIES DURING GRADING
OPERATIONS. THE CONTRACTOR ASSUMES ALL LIABILITY FOR
THE UNDERGROUND UTILITY PIPES, CONDUITS, OR
STRUCTURES, WHETHER SHOWN OR NOT ON THE PLAN
4. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY
THE LOCATION OF ALL UTILITIES OR STRUCTURES ABOVE
AND BELOW GROUND, SHOWN OR NOT SHOWN ON THESE
PLANS. THEY WILL BE HELD RESPONSIBLE FOR ALL DAMAGE
TO ANY UTILITIES OR STRUCTURES CAUSED BY HIS
OPERATION.
5. ALL CUT AND FILL SLOPES SHOULD BE INVESTIGATED BOTH
DURING AND AFTER GRADING BY THE CONTRACTOR TO
DETERMINE IF ANY SLOPE STABILITY PROBLEMS EXIST. IF IT
IS DETERMINED THAT THERE IS A SLOPE STABILITY
PROBLEM THE ENGINEER OF RECORD SHOULD BE NOTIFIED.
6. STOCKPILE AREAS THAT WILL EXCEED 10' IN HEIGHT
SHOULD BE GRADED WITH 3:1 SLOPES AND SURROUNDED
BY SILT FENCE.
7. APPROVED COPIES OF THE GRADING AND EROSION CONTROL
PLANS SHALL BE ON THE PERMITTED SITE WHILE WORK IS
IN PROGRESS.
8. ALL EXISTING DRAINAGE COURSES THROUGH THIS SITE
SHALL REMAIN IN A CONDITION SUCH THAT THEY CAN
TRANSPORT THE NATURAL DRAINAGE UNTIL FACILITIES TO
HANDLE THE STORM WATER ARE CONSTRUCTED. THE
CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE
DUE TO OBSTRUCTING NATURAL DRAINAGE PATTERNS.
9. ANY DEVIATION FROM THE APPROVED GRADING PLAN
SHOULD BE REPORTED TO THE ENGINEER OF RECORD PRIOR
TO IMPLEMENTATION OF THE CHANGE.
10. ALL SLOPES 3:1 OR STEEPER THAT EXTEND TEN FEET OR
MORE SHALL BE LINED WITH NORTH AMERICAN GREEN S75
TEMPORARY EROSION CONTROL BLANKET OR EQUAL
SUBSTITUTE.
11. STORM PIPE DISTANCES SHOWN ARE TO THE CENTER OF
THE BOX FOR ALL STRUCTURES UNLESS OTHERWISE NOTED.
NOTIFICATION OF COMBINED SELF -MONITORING AND
SELF -INSPECTION FORM:
THE SEDIMENTATION POLLUTION CONTROL ACT WAS AMENDED IN
2006 TO REQUIRE THAT PERSONS RESPONSIBLE FOR
LAND -DISTURBING ACTIVITIES INSPECT A PROJECT AFTER EACH
PHASE OF THE PROJECT TO MAKE SURE THAT THE APPROVED
EROSION AND SEDIMENTATION CONTROL PLAN IS BEING
FOLLOWED. RULES DETAILING THE DOCUMENTATION OF THESE
INSPECTIONS TOOK EFFECT OCTOBER 1, 2010.
TO SIMPLIFY DOCUMENTATION OF SELF -INSPECTION REPORTS
AND NPDES SELF -MONITORING REPORTS, DWQ AND DEMLR
DEVELOPED A COMBINED FORM. THE SELF -INSPECTION
PROGRAM IS SEPARATE FROM THE WEEKLY SELF -MONITORING
PROGRAM OF THE NPDES STORMWATER PERMIT FOR
CONSTRUCTION ACTIVITIES. THE FOCUS OF THE
SELF -INSPECTION REPORT IS THE INSTALLATION AND
MAINTENANCE OF EROSION AND SEDIMENTATION CONTROL
MEASURES ACCORDING TO THE APPROVED PLAN. THE
INSPECTIONS SHOULD BE CONDUCTED AFTER EACH PHASE OF
THE PROJECT, AND CONTINUED UNTIL PERMANENT GROUND
COVER IS ESTABLISHED. THE FORM CAN BE ACCESSED AT:
HTTP: //PORTAL.NCDENR.ORG/WEB/LR/EROSION
IF YOU HAVE QUESTIONS OR CANNOT ACCESS THE FORM,
PLEASE CONTACT THE FAYETTEVILLE REGIONAL OFFICE AT (910)
433-3300.
R=75.00'
L=174.27'
CHORD
N 48°13' 17"E
137.63'
TBM
4D DISK #1
N 552,918.568
E 21108,163.589
ELEV 158.16
NC GRID NAD 83
(2011)
NAVD 88
-x-x-1
x o00
ss-
657.96 \ ES
�v IOOI 00� OOl 00� OOl OOl 00� 00� DIVO01 - )IVa�-6TVa�- DI�� „ v
ERB FSTORM ACCESS/MAINTENANCE EASEMENT 1 4 0
IX00i, I `, /,----
Id) TEMPORARY
♦� ` SF v CONSTRUCTION n O TEMPORARY DIVERSION BERM ENTRANCE /
TO BE SEEDED WITHIN 7 DAYS j
♦� \ 30' EMERGENCY (TYP) °G ` /
\ SPILLWAY TO BE I l
j COVERED WITH _
♦ \��\ 2r TURF REINFORCED /
♦ Q MATTING 10' MAINTENANCE p
\ N ACCESS WITH 2% o
MAX X-SLOPE J I
EDGE OF WATERY I *ATTACH A 2.5FAIRCLOTH SKIMMER WITH A I /
s " �
a I 2.3" DIAMETER ORIFICE FOR DEWATERING THE p
` I I SKIMMER BASIN DURING CONSTRUCTION.
♦ \ 30' NATURA\ RI-1
♦ \ �BUFFER I v% BOTTOM OF SHELF TEMPORARY SKIMMER BASIN #I I
` CONCRETE ANTI -SEEP ELEV: 145.50' L=396', W=123', D=6.5'
SIDE SLOPES= 2:1
♦ \ 10 COLLAR I I TOP OF BASIN: 151.75'
♦ o ` I 'tll' ;IIII� BOTTOM OF BASIN: 139.50'
30' EMERGENCY SPILLWAY 150 75'
N/F
OLDCASTLE APG SOUTH, INC
DB 2373, PG 878
PB 2006, PG 1100
R=110.00'
L=82.82'
CHORD
S86°46'43"E
80.87'
W
EROSION CONTROL NOTES
1. ALL INLET/OUTLET PROTECTION WILL BE CHECKED FOR MAINTENANCE AND FAILURE EACH ACTIVE DAY ON SITE.
SEDIMENT WILL BE REMOVED FROM THE SEDIMENT TRAP AND INLET PROTECTION DEVICES WHEN THE STORAGE
CAPACITY HAS BEEN APPROXIMATELY 50% FILLED. GRAVEL WILL BE CLEANED OR REPLACED WHEN THE SEDIMENT
POOL NO LONGER DRAINS PROPERLY. SEDIMENT WILL BE REMOVED FROM BEHIND THE SEDIMENT FENCE WHEN IT
BECOMES ABOUT 0.5' DEEP AT THE FENCE. THE SEDIMENT FENCE WILL BE REPAIRED AS NEEDED TO MAINTAIN A
PROPER BARRIER.
2. TEMPORARY EROSION CONTROL FACILITIES AND/OR PERMANENT FACILITIES INTENDED TO CONTROL EROSION OF AND
EARTH DISTURBANCE OPERATION SHALL BE INSTALLED BEFORE ANY EARTH DISTURBANCE OPERATIONS TAKE PLACE
OR AT THE EARLIEST POSSIBLE POINT DURING CONSTRUCTION.
3. TEMPORARY & PERMANENT EROSION CONTROL MEASURES SHALL BE CONSTRUCTED PER THE DETAILS HEREIN, OR
SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE NORTH CAROLINA EROSION AND SEDIMENT CONTROL PLANNING
AND DESIGN MANUAL.
4. THE CONTRACTOR MUST NOTIFY THE APPROPRIATE NCDEQ OFFICE A MINIMUM OF 48 HOURS PRIOR TO BEGINNING
ANY LAND DISTURBING ACTIVITIES. 910-433-3300
5. REMOVE ALL SOILS AND SEDIMENTS TRACKED OR OTHERWISE DEPOSITED ONTO PUBLIC AND PRIVATE PAVEMENT
AREAS. REMOVAL SHALL BE ON A DAILY BASIS WHEN TRACKING OCCURS.
6. LOCATE SOIL STOCKPILES NO LESS THAN TWENTY-FIVE (25) FEET FROM ANY PUBLIC OR PRIVATE ROADWAY OR
DRAINAGE CHANNEL. IF REMAINING FOR MORE THAN SEVEN DAYS, STABILIZE THE STOCKPILES BY VEGETATIVE COVER,
TARPS, OR OTHER MEANS. CONTROL EROSION FROM ALL STOCKPILES BY PLACING SILT BARRIERS AROUND THE PILES.
TEMPORARY STOCKPILES LOCATED ON PAVED SURFACES MUST BE NO LESS THAN FIVE FEET FROM THE
DRAINAGE/GUTTER LINE AND SHALL BE COVERED IF LEFT MORE THAN 24 HOURS.
7. MAINTAIN ALL TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES IN PLACE UNTIL THE CONTRIBUTING DRAINAGE
AREA HAS BEEN STABILIZED. INSPECT TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES ON A DAILY BASIS
AND REPLACE DETERIORATED, DAMAGED, OR ROTTED EROSION CONTROL DEVICES IMMEDIATELY.
8. TEMPORARILY OR PERMANENTLY STABILIZE ALL DENUDED AREAS WHICH HAVE BEEN FINISH GRADED, AND ALL
DENUDED AREAS IN WHICH GRADING OR SITE BUILDING CONSTRUCTION OPERATIONS ARE NOT ACTIVELY UNDERWAY
AGAINST EROSION DUE TO RAIN, WIND AND RUNNING WATER WITHIN 14 DAYS. USE SEEDING AND MULCHING, EROSION
CONTROL MATTING, AND/OR SODDING AND STAKING IN GREEN SPACE AREAS AND OTHERWISE APPROPRIATE
MEASURES. USE EARLY APPLICATION OF GRAVEL BASE ON AREAS TO BE PAVED.
9. DO NOT REMOVE ANY EROSION AND SEDIMENT CONTROL DEVICES AFTER THE PROTECTED AREA HAS UNDERGONE
FINAL STABILIZATION AND PERMANENT VEGETATION HAS BEEN ESTABLISHED, IT IS RECOMMENDED THAT NCDEQ
APPROVE THE ACTION PRIOR TO REMOVAL.
10. THE CONSTRUCTION ENTRANCE SHALL BE INSTALLED CONCURRENTLY WITH THE INITIATION OF CONSTRUCTION
ACTIVITY.
11. THE INSTALLATION OF EROSION CONTROL MEASURES SHALL TAKE PRECEDENCE OVER ALL OTHER CONSTRUCTION
ACTIVITIES.
12. THE PERMITTEE SHALL BE HELD RESPONSIBLE FOR THE ACTIONS AND PERFORMANCE OF ANY OTHER PARTIES
PERFORMING WORK ON THIS PROJECT.
13. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL
BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED.
14. PURSUANT TO G.S. 113A-57(2), THE ANGLE FOR GRADED SLOPES AND FILLS SHALL BE NO GREATER THAN THE
ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OR OTHER ADEQUATE EROSION CONTROL DEVICES OR
STRUCTURES. IN ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 7 OR 14 CALENDAR DAYS OF COMPLETION OF ANY
PHASE OF GRADING, BE PLANTED OR OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND COVER,
DEVICES OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION. PURSUANT TO G.S. 113A-57(3), PROVISIONS FOR
PERMANENT GROUND COVER SUFFICIENT TO RETAIN EROSION MUST BE ACCOMPLISHED FOR ALL DISTURBED AREAS
WITHIN 14 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF
CONSTRUCTION DEVELOPMENT.
15. CONTRACTOR IS RESPONSIBLE FOR INSTALLING ALL EROSION CONTROL MEASURES SHOWN AND ANY ADDITIONAL
MEASURES REQUIRED TO CONTROL THE SEDIMENT DURING THE COURSE OF CONSTRUCTION.
16. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED ACCORDING TO THE DETAILS
HEREIN.
17. THE CONTACT PERSON FOR EROSION CONTROL ISSUES THAT ARISE ON SITE IS ANGIE STEWART. CONTACT
910-814-6893.
ss ss
N71 °39'11 "E 826.10'
SR 1927 (GATEWAY DRIVE)
PUBLIC R/W VARIES
W W W
-- -- -- -- -- -- /-- -- - -- -- -- -- ---
,� 1" EIP
(PINCHED)
I
l�l J
INVERT OF SKIMMER: 146.00' / J
RIP RAP DISSIPATER ♦ \ ^/ 1 � TOP OF SHELF I I 1 I f SIDE SLOPES OF
SEEDED WITHIN BASIN
SEVENARE
DAYS. / I L=24' W=9'/27' n� III ELEV: 146.50' � ; f
-4 D50=10" DMAX=15" FES0 -2-� I �5p "ATTACH A 2.0" FAIRCLOTH SKIMMER (OR EQUAL) i
00 CLASS 1 23" THICK ` CC) N t WET POND #1 / WITH 0.8" ORIFICE FOR DEWATERING THE
LO
i�o ^ N / II II I I SKIMMER BASIN DURING CONSTRUCTION.
N /F �° I J
ER S TIMBER, LLC o ' N� RAP I I / WATER POND
/
\. m i0
I
i� ■ SLOPES AS
13 2, P G 969 Z y I SHOWN I 1 YR HIGH WATER:147.85' 0 1
Z I I , I 10 YR HIGH WATER: 150.46' _j LIMITS OF
o rnn 1 ' TOP OF POND: 151.75' �� CONSTRUCTION ° \ 1 ) INVERT OF POND: 139.50' 4.8 AC
■ � �v 5 ,N EMERGENCY SPILLWAY: 150.75' I
**AFTER SITE IS STABILIZED,
CONVERT SEDIMENT BASIN TO
N PERMANENT WET POND AS I
FOREBAY IR I I I SHOWN.
o° LENGTH: 10' III FOREBAY OV
ELEV. 145.50' r0 I II I INV AT END: 138.50'
INV AT SPILLWAY: 139.50'
/ I (p00
' I�i ►1 / \
N - / DI V BOG
E R
\ TEMPORARY SILT JS I L�
\ FENCE ( TYP) �/�' LOCH 30• \
J �- LOC-'� LOC STOR \
8\ LOCH LOCH LOC x-x x-x M DRq/Alj \
\
542.13' n jx= F'qS
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GROUND STABILIZATION CHART N8S43/0„ \ \
oo
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Know what's below. I 4_e
Call before you dig.
SITE AREA
STABILIZATION
STABILIZATION TIME
DESCRIPTION
TIME FRAME
FRAME EXCEPTIONS
PERIMETER DIKES,
SWALES, DITHCES
7 DAYS
NONE
AND SLOPES
HIGH QUALITY
WATER (HQW)
7 DAYS
NONE
ZONES
IF SLOPES ARE 10' OR
SLOPES STEEPER
7 DAYS
LESS IN LENGTH AND ARE
THAN 3:1
NOT STEEPER THAN 2:1,
14 DAYS ARE ALLOWED
SLOPES 3:1 OR
7-DAYS FOR SLOPES
FLATTER
14 DAYS
GREATER THAN 50 FEET
IN LENGTH
NONE
ALL OTHER AREAS
(EXCEPT FOR
WITH SLOPES FLATTER
14 DAYS
PERIMETERS AND
THAN 4:1
HQW ZONES)
\
\
5/8„
ERB
CONSTRUCTION SEQUENCE
5/8„ 419.91'
1.
OBTAIN ALL NECESSARY PERMITS AND APPROVALS AND
ERB S64'38'56"W
HOLD PRE CONSTRUCTION CONFERENCE.
\
2.
INSTALL STONE CONSTRUCTION ENTRANCE, TEMPORARY
DIVERSION BERMS AND TEMPORARY SILT FENCE WHERE
SPECIFIED.
3.
CONSTRUCT TEMPORARY SEDIMENT BASIN.
4.
SITE
CLEAR AND AS
N /F
5.
ROUGH GRA ER THETHE SITE ANDAPPLY TDEMPORARY SEEDING
GRAPHIC SCALE
GEORGE TERRY WILLIAMS
6.
POERFORMSFNEMGIRADNGSSED.
DB 1287, PG 788
7
AREAILIZE, SEED AND MULCH ALL REMAINING DISTURBED
60 0 30 60 120 240
8.
UPON SITE STABILIZATION, SEEK NCDEQ APPROVAL TO
REMOVE ALL TEMPORARY MEASURES.
1'
9.
ALL EROSION CONTROL MEASURES SHALL BE MAINTAINED
AS OUTLINED IN THE DETAILS WITHIN THE PLANS AND ( IN FEET ) ERB
ACCORDING TO THE NCDEQ EROSION CONTROL MANUAL. 1 inch = 60 ft. -
I E ice„
THE CONTRACTOR MUST CONTACT NORTH CAROLINA ONE CALL CENTER AT 1-800-632-4949 A MINIMUM OF 72 HOURS PRIOR TO DIGGING IN ORDER TO HAVE THE EXISTING UTILITIES LOCATED
0site
solutions
civil engineering I land surveying
409 Chicago Drive, Suite 112, Fayetteville, NC 28306
office 1 910-426-6777 fax [phone] license number I C-2354
www.4Dsitesotutions.com
``�` y\ IICARO �
`� Q••".....•� �'''
/ Imo'
�,240 .OFESS /�r�,••:�'y��
SEA
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COTT
REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
GRADING AND
EROSION
CONTROL PLAN
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
HORIZONTAL: 1 "=60'
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-3nO

ILC
VICINITY MAP
NOT TO SCALE
LEGEND:
EiP Qo EIP—EXISTING IRON PIPE
ERBO ERB—EXISTING REBAR
SRBO SRB—SET REBAR
c COMPUTED POINT
N/F — NOW OR FORMERLY
R/W — RIGHT OF WAY
PROPERTY LINE
ADJACENT PROPERTY LINE
— — RIGHT—OF—WAY
SETBACK LINE
OVERHEAD UTILITY
— CREEK
WETLANDS
PERMANENT EASEMENT
X FENCE LINE
TREE LINE
150 MAJOR CONTOUR
148 INOR CONTOUR
ioo vF 00 YEAR FLOOD LINE
00
LO
0
L0
0
..
X 148.47' SPOT ELEVATION
BENCHMARK
s SIGN
E ELECTRICAL METER
FEB] ELECTRICAL BOX
m TRANSFORMER
pp UTILITY POLE
C• GUY WIRE
M TELEPHONE PEDESTAL
Fo FIBER OPTIC BOX
WV
D4 WATER VALVE
�C, FIRE HYDRANT
1 WATER METER
❑o BACK FLOW PREVENTER
iV IRRIGATION VALVE
SS SANITARY SEWER MANHOLE
oco CLEANOUT
0 WETL NDS
0 BUIL GS
N/F
OLDCASTLE APG SOUTH, INC
DB 2373, PG 878
PB 2006, PG 1100
TBM
4D DISK #1
N 5522918.568
E 2,108,163.589
R=75.00' ELEV 158.16
L-174.27
CHORD NC GRID N A D 83
N 48°13' 17"E
137.63' (2 011) R=110.00'
N AVD 88 L=82.82'
�CHORD
S86°46'43"E
80.87'
�x—LCD
x ssI
N71'39'11"E 657.96' 1I
.�gg„ i ( 4 / w �w w
♦ \ Ate\ ERB
� � ' / ' \`22
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4Dsite
solutions
04 civil engineering I land surveying
409 Chicago Drive, Suite 112, Fayetteville, NC 28306
office 1 910-426-6777 fax [phone] license number I C-2354
www.4Dsitesotutions.com
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REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
DRAINAGE AREA
MAP
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
HORIZONTAL: 1 "=60'
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-3ol

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180
175
170
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IM OF SHELF: 145.50'
--------------
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GRAPHIC SCALE
60 0 30 60 120 240
( IN FEET )
1 inch = 60 ft.
4Dsite
solutions
civil engineering I land surveying
409 Chicago Drive, Suite.U2, Fayetteville, NC 28306
office 910-426-6777 fax [phone] license number I C-2354
www.4Dsitesotutions.com
REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
STORM
PROFILES
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
HORIZONTAL: 1 "=60'
VERTICAL: 1 "=6'
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-400

TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR LATE WINTER AND EARLY SPRING)
SEEDING MIXTURE:
SPECIES RATE (LB./ACRE)
RYE (GRAIN) 120
ANNUAL KOBE LESPEDEZA 50
OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT EXTEND BEYOND JUNE.
SEEDING DATES:
JANUARY 1 - MAY 1
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LBJACRE GROUND AGRICULTURAL LIMESTONE AND 750
LB./ACRE 10-10-10 FERTILIZER.
MULCH:
APPLY 4,000 LBJACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL.
A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE:
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY FOLLOWING
EROSION OR OTHER DAMAGE.
TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR SUMMER)
SEEDING MIXTURE:
SPECIES RATE (LB./ACRE)
GERMAN MILLET 40
A SMALL -STEMMED SUDANGRASS MAY BE SUBSTITUTED AT A RATE OF 50 LB./ACRE.
SEEDING DATES:
MAY 1- AUGUST 15
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LBJACRE GROUND AGRICULTURAL LIMESTONE AND 750
LB./ACRE 10-10-10 FERTILIZER.
MULCH:
APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL.
A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE:
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY FOLLOWING
EROSION OR OTHER DAMAGE.
TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR FALL)
SEEDING MIXTURE:
SPECIES RATE (LB./ACRE)
RYE (GRAIN) 120
SEEDING DATES:
AUGUST 15 - DECEMBER 30
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LBJACRE GROUND AGRICULTURAL LIMESTONE AND
1,000 LB./ACRE 10-10-10 FERTILIZER.
MULCH:
APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL.
A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE:
REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOP DRESS WITH 50 LB./ACRE OF NITROGEN IN MARCH. IF
IT IS NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH 50 LB./ACRE KOBE LESPEDEZA
IN LATE OR EARLY MARCH.
SEEDING MIXTURES:
SPECIES RATE (LBS./ACRE
TALL FESCUE 80
PENSACOLA BAHIAGRASS 50
SERICEA LESPEDEZA 30
KOBE LESPEDEZA 10
SEEDING NOTES:
1. FROM SEPT. 1 TO MAR. 1 USE UNSCARIFIED SERICEA SEED.
2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB./ACRE.
3. WHERE A NEAT APPEARANCE IS DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40 LB./ACRE.
NURSE PLANTS:
BETWEEN APRIL 15 AND AUG. 15, ADD 10 LB./ACRE OF GERMAN MILLET OR 15 LB./ACRE SUDANGRASS. PRIOR TO MAY 1
OR AFTER AUG. 15, ADD 25 LB./ACRE RYE (GRAIN).
SEEDING DATES:
BEST POSSIBLE
EARLY SPRING: FEB. 15 - MAR. 20 FEB. 15 - APR. 30
FALL: SEPT. 1 - SEPT. 30 SEPT. 1 - OCT. 31
SOIL AMENDMENTS:
APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000 - 5,000 LB./ACRE GROUND AGRICULTURAL
LIMESTONE (USE THE LOWER RATE ON SANDY SOILS) AND 1,000 LB./ACRE 10-10-10 FERTILIZER.
MULCH:
APPLY 4,000 LB./ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCH. ANCHOR STRAW BY
TACKING WITH ASPHALT, NETTING, OR ROVING OR BY CRIMPING WITH A MULCH ANCHORING TOOL. A DISK WITH
BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE:
IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTILIZE IN THE SECOND YEAR, ACCORDING TO THE SOIL TESTS OR
TOP DRESS WITH 500 LB./ACRE 10-10-10 FERTILIZER. MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE.
RESEED, FERTILIZE, AND MULCH DAMAGED AREAS IMMEDIATELY.
SEEDING SPECIFICATIONS
SEEDING MIXTURE:
SPECIES RATE (LB./ACRE)
COMMON BERMUDAGRASS 40-80(1-2 LB./1,000 FT2)
SEEDING DATES:
COASTAL PLAIN: APR. - JULY
SOIL AMENDMENTS:
APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE
AND 500 LB./ACRE 10-10-10 FERTILIZER.
MULCH:
USE JUTE, EXCELSIOR MATTING, OR OTHER EFFECTIVE CHANNEL LINING MATERIAL TO COVER THE BOTTOM OF
CHANNELS AND DITCHES. THE LINING SHOULD EXTEND ABOVE THE HIGHEST CALCULATED DEPTH OF FLOW. ON
CHANNEL SIDE SLOPES ABOVE THIS HEIGHT, AND IN DRAINAGES NOT REQUIRING TEMPORARY LININGS, APPLY 4,000
LB./ACRE GRAIN STRAW AND ANCHOR STRAW BY STAPLING NETTING OVER THE TOP.
MULCH AND ANCHORING MATERIALS MUST NOT BE ALLOWED TO WASH DOWN SLOPES WHERE THEY CAN CLOG
DRAINAGE DEVICES.
MAINTENANCE:
A MINIMUM OF 3 WEEKS IS REQUIRED FOR ESTABLISHMENT. INSPECTION AND REPAIR MULCH FREQUENTLY.
REFERTILIZE THE FOLLOWING APR. WITH 50 LB./ACRE NITROGEN.
1 TEMPORARY SEEDING SPECIFICATIONS I 1 2 PERMANENT SEEDING SPECIFICATIONS
0
DRIVE STEEL POSTS 18" INTO THE GROUND
ATTACH WIRE FENCE TO POSTS AND EXTEND
NOTES:
MAXIMUM 8' O.C. AND EXCAVATE A 4" X 8"
TRENCH UPHILL ALONG THE LINE OF
THE BOTTOM OF THE FENCE 8" INTO THE
EXCAVATED TRENCH AND TURNED OUT
POSTS.
4" IN THE TRENCH.
1. WIRE SHALL BE A MINIMUM OF 32 INCHES IN WIDTH AND
TOP & BOTTOM STRAND
SHALL HAVE A MINIMUM OF 6 WIRES WITH 12" STAY SPACING.
MIN. 10 GA. WIRE
2. FILTER FABRIC SHALL BE A MINIMUM OF 36" IN WIDTH AND
STEEL POSTS
STAY WIRES
SHALL BE FASTENED ADEQUATELY TO THE WIRE WITH 49 WIRE
MIN. 12-1/2 GA
STAPLES 1-112" LONG. FABRIC THAT DETERIORATES TO SUCH
EXTENT THAT IT'S EFFECTIVENESS IS REDUCED SHALL BE
LINE WIRES
REPLACED BY CONTRACTOR AT CONTRACTOR'S EXPENSE.
MIN. 12-1/2 GA.
3. STEEL POSTS SHALL BE A MIN. OF F HEIGHT AND SHALL BE
THE SELF FASTENER ANGLE STEEL TYPE.
4. CONTRACTOR SHALL REVIEW SILT FENCE ONCE PER WEEK
AND AFTER EACH RAINFALL OCCURRENCE. ANY NECESSARY
i
REPAIRS OR CLEAN-UP TO MAINTAIN THE EFFECTIVENESS OF
THE DEVICE SHALL BE MADE IMMEDIATELY.
5. REMOVE DEPOSITED SEDIMENT ALONG THE FENCE TO
PROVIDE ADEQUATE STORAGE VOLUME AND TO REDUCE
PRESSURE ON THE FENCE AS NEEDED.
STEP 1
STEP 2 U
5. TEMPORARY MEASURE SHALL NOT BE REMOVED BY THE
CONTRACTOR UNTIL THIS ACTION IS APPROVED BY AN NCDENR
ATTACH THE FILTER FABRIC TO THE WIRE FENCE,
BACKFILL THE TRENCH AND COMPACT THE SOIL
REPRESENTATIVE. THE ACTION WILL BE APPROVED WHEN THE
EXTEND THE BOTTOM OF THE FABRIC 8" INTO THE
FIRMLY TO ANCHOR THE BOTTOM OF THE SILT
CONTRIBUTING DRAINAGE AREA IS STABLE.
TRENCH AND TURNED OUT 4" IN THE TRENCH.
FENCE. BURIED FABRIC SHALL NOT BE VISIBLE.
POSTS MAX 8' O.C.
FENCE "HOG WIRE"
A -R
FABRIC
= QRE
STAPLES 1-1/2" LONG
` `
TOM OF WIRE FENCE AND
IF
ER FABRIC BURIED 8" IN
AVATED TRENCH & TURNED
4" IN THE TRENCH
FLOW
STEEL POST DRIVEN
24" INTO GROUND
STEP 3 STEP 4 SECTION
A -A
MAINTENANCE
1. INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY.
2. SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY.
3. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE
PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT.
■
4. REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS AND BRING THE AREA TO GRADE AND STABILIZE AFTER NTS
S
THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED AND NCDENR APPROVES REMOVAL.
SILT FENCE
SEDIMENT STORAGE (1' MIN)
**VEGETATED SHELF AND SLOPES ABOVE THE PERMANENT POOL ELEVATION SHALL HAVE A MINIMUM
OF 6" TOPSOIL SUBGRADE SHALL BE ADJUSTED TO ACCOUNT FOR ADDITION OF TOPSOIL IN THESE
AREAS SUCH THAT THE ELEVATIONS SHOWN ABOVE ARE TO THE FINISHED GRADE OF THE TOPSOIL.
WET POND X-SECTION WITH EARTH BERM
7
DRIVE POSTS 24" INTO THE GROUND
MAXIMUM 4' O.C. AND EXCAVATE A 4" X 8"
TRENCH UPHILL ALONG THE LINE OF
POSTS.
STEP 1
ATTACH THE JUTE NETTING OR OTHER FABRIC
APPROVED BY THE ENGINEER TO THE STAY WIRE
AND POSTS, EXTEND THE BOTTOM OF THE FABRIC
8" INTO THE TRENCH AND TURNED OUT 4" IN THE
TRENCH OR USE 8" EROSION CONTROL MATTING
STAPLES.
STEP 3
ATTACH WIRE FENCE TO POSTS AND EXTEND
THE BOTTOM OF THE FENCE 8" INTO THE
EXCAVATED TRENCH AND TURNED OUT 4" IN
T- T-1-
BACKFILL THE TRENCH AND COMPACT THE SOIL
FIRMLY TO ANCHOR THE BOTTOM OF THE SILT
FENCE. BURIED FABRIC SHALL NOT BE VISIBLE.
THE TOP OF THE FABRIC SHALL BE 6" HIGHER
THAN THE WEIR.
STEP 4
BELOW WATER SURFACE
NOTES:
1. GRADE THE BASIN SUCH THAT THE BOTTOM IS LEVEL
2. INSTALL THE BAFFLES AS SHOWN ON THE GRADING PLAN.
BAFFLES SHALL EXTEND THE FULL WIDTH OF THE BASIN.
3. DO NOT SPLICE THE FABRIC, USE A CONTINUOUS PIECE
ACCROSS THE BASIN OR TRAP.
4. POSTS FOR THE BAFFLES SHALL BE 4' OC.
MAINTENANCE
1. INSPECT THE BAFFLES EACH ACTIVE DAY ON SITE BUT IN
NO CASE LESS THAN ONCE PER WEEK AND AFTER EACH
RAINFALL EVENT. MAKE ANY REPAIRS IMMEDIATELY.
2. REMOVE SEDIMENT DEPOSITS WHEN THE MEASURE
REACHES HALF FULL. TAKE CARE TO AVOID DAMAGING THE
BAFFLES WHEN THE SEDIMENT IS REMOVED.
3. TEMPORARY MEASURE SHALL NOT BE REMOVED BY THE
CONTRACTOR UNTIL THIS ACTION IS APPROVED BY AN
NCDENR REPRESENTATIVE. THE ACTION WILL BE
APPROVED WHEN THE CONTRIBUTING DRAINAGE AREA IS
STABLE.
4. PLACEMENT OF BAFFLES:
INLET ZONE-35% OF LENGTH FROM ENTRY POINT
FIRST CELL - 25 % OF LENGTH FROM INLET ZONE
SECOND CELL - 25 % OF LENGTH FROM FIRST CELL
OUTLET ZONE - 15 % OF LENGTH FROM SECOND CELL
POSTS MAX 4' O.C.
TOP STAY WIRE OR ROPE
JUTE NETTING OR EQUIVILENT
xQ BOTTOM OF FABRIC BURIED 8"
g IN EXCAVATED TRENCH &
= TURNED OUT 4" IN THE
0TRENCH, OR PINNED WITH 8"
w EROSION CONTROL MATTING
x STAPLES.
FLOW
STEEL POST DRIVEN
24" INTO GROUND
SECTION A -A
411k .4116k.��
0 _ EDGE OF NORMAL PLd
OOL
> N `l
1. UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND
STRUCTURAL EROSION AND SEDIMENT CONTROL MEASURES SHALL
BE CONSTRUCTED AND MAINTAINED IN ACCORDANCE WITH THE
MINIMUM STANDARDS AND SPECIFICATIONS OF THE NORTH
CAROLINA EROSION AND SEDIMENT CONTROL HANDBOOK.
2. THE CONTRACTOR SHALL NOTIFY PLAN APPROVING AUTHORITY
ONE WEEK PRIOR TO THE PRECONSTRUCTION CONFERENCE, ONE
WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING
ACTIVITY, AND ONE WEEK PRIOR TO FINAL INSPECTION.
3. IF POSSIBLE ALL EROSION AND SEDIMENT CONTROL MEASURES
ARE TO BE PLACED PRIOR TO CLEARING AND/OR LAND DISTURBANCE
4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL
PLAN AND PERMIT SHALL BE MAINTAINED ON THE SITE AT ALL TIMES.
5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS
OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT
LIMITED TO OFF -SITE BORROW OR WASTE AREAS STAGING OR
STORAGE AREAS), THE CONTRACTOR SHALL PREPARE AND SUBMIT
A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR
REVIEW AND TO NCDENR REGIONAL OFFICE FOR APPROVAL.
CONTRACTOR SHALL PAY ALL FEES REQUIRED AND SHALL INSTALL
NECESSARY MEASURES AT NO SEPARATE PAYMENT. THE
CONTRACTOR SHALL PROVIDE THE OWNER AND THE ENGINEER A
COPY OF THE AMENDED PERMIT.
6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY
ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT
EROSION AND SEDIMENTATION AS DETERMINED BY EITHER NCDENR
OR THE ENGINEER.
7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT
CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING
ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL
STABILIZATION IS ACHIEVED.
8. ALL AREAS DISTURBED BY CONSTRUCTION UNLESS OTHERWISE
IMPROVED SHALL BE SODDED OR SEEDED AS INDICATED AND
STABILIZED.
9. DURING DEWATERING OPERATIONS, WATER SHALL BE PUMPED
INTO AN APPROVED FILTERING DEVICE PRIOR TO DISCHARGE TO
RECEIVING OUTLET.
10. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL
MEASURES WEEKLY AND AFTER EACH RUNOFF -PRODUCING EVENT
ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE
EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE
MADE IMMEDIATELY.
11. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE
REMOVED BY CONTRACTOR ONCE STABILIZATION OR A SUFFICIENT
GROUND COVER HAS BEEN ESTABLISHED OR AS DIRECTED BY THE
ENGINEER. NCDENR'S FINAL APPROVAL IS REQUIRED.
12. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE SHALL BE
REQUIRED AT ALL CONSTRUCTION STAGING AREA ENTRANCES AND
ALL CONSTRUCTION ACCESS LOCATIONS INTO NON -PAVED AREA.
13. WHEN CROSSING CREEK OR DRAINAGE -WAY, THE CONTRACTOR
SHALL RIP -RAP WITH FABRIC DISTURBED BANKS AND CHANNEL AND
RESTORE SLOPES TO ORIGINAL CONTOURS, BUT NOT STEEPER THAN
2:1 MAXIMUM. DISTURBED CREEK AREA SHALL BE STABILIZED
IMMEDIATELY.
3 GENERAL EROSION AND SEDIMENT CONTROL NOTES
DESIGN CRITERIA
AGGREGATE SIZE - USE 2-3 INCH WASHED STONE
DIMENSION OF GRAVEL PAD
GRAVEL ENTRANCE SHALL BE 50 FEET THICKNESS - 6 INCHES MINIMUM
IN LENGTH AND 12 FEET IN WIDTH
WITH 20 FOOT RADIUS AT EXISTING WIDTH - 12 FT. MINIMUM OR FULL WIDTH AT ACCESS
ROADWAY POINTS OF THE VEHICULAR ENTRANCE AND EXIT
36'-0" MIN 4'-0" 10'-0" AREA, WHICHEVER IS GREATER
6 LENGTH - 50 FT. MINIMUM.
LOCATION - LOCATE CONSTRUCTION ENTRANCES AND
EXITS TO LIMIT SEDIMENT FROM LEAVING THE SITE
AND TO PROVIDE FOR MAXIMUM UTILITY BY ALL
FILTER FABRIC 2-3" WASHED STONE CONSTRUCTION VEHICLES. AVOID STEEP GRADES
AND ENTRANCES AT CURVES IN PUBLIC ROADS.
CONTRACTOR SHALL INSTALL ADDITIONAL GRAVEL
GRAVEL CONSTRUCTION ENTRANCE CONSTRUCTION ENTRANCES NOT INDICATED ON THE PLANS
REQUIRED FOR STAGING AND/OR BORROW AREAS AND
MAINTAIN AT NO ADDITIONAL EXPENSE TO THE OWNER.
CONTRACTOR SHALL SUPPLEMENT AND MAINTAIN GRAVEL
CONSTRUCTION ENTRANCES AT HIS EXPENSE UNTIL FINAL
ACCEPTANCE.
Zol
z
p�\G MAINTENANCE
QJ MAINTAIN THE GRAVEL PAD INBA CONDITION TO PREVENT MUD OR
SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY
so, REQUIRE PERIODIC TOPDRESSING WITH 2-INCH STONE. AFTER EACH
O RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND
/ CLEAN IT OUT AS NECESSARY. IMMEDIATELY REMOVE ALL
OBJECTIONABLE MATERIALS SPILLED, WASHED OR TRACKED ONTO
PUBLIC ROADWAYS.
O
AGGREGATE �L
6" MIN. THICKNESS
2-3" COURSE
NTS
4 TEMPORARY GRAVEL CONSTRUCTION ENTRANCE
BOTTOM ANCHORE
POROUS BAFFLES
T
UPLANDS (ABOVE WATER SURFACE)
SHALLOW WATER PLANTS
SHALLOW LAND PLANTS
COMMON NAME
BOTANICAL NAME
COMMON NAME BOTANICAL NAME
WATERPOD
HYDROLEA QUADRIVALVIS
JOE PYE WEED EUPATORIUM FISTULOSUM
PICKERELWEED
PONTEDERIA CORDATA
RED CHOKEBERRY ARONIA ARBUTIFOLIA
LIZARD TAIL
SAURURUS CERNUUS
CARDINAL FLOWER LOBELIA CARDINALIS
BULLTONGUE
SAGITTARIA LANCIFOLIA
SILKY DOGWOOD CORNUS AMOMUM
PERSPECTIVE VIEW
COMMON NAME SIZE SPACING
WATERPOD
4 IN CONTAINER
24" O.C. MAXIMUM
PICKERELWEED
4 IN CONTAINER
24" O.C. MAXIMUM
LIZARD TAIL
4 IN CONTAINER
24" O.C. MAXIMUM
BULLTONGUE
4 IN CONTAINER
24" O.C. MAXIMUM
BLUE FLAG IRIS
4 IN CONTAINER
24" O.C. MAXIMUM
JOE PYE WEED
4 IN CONTAINER
18" O.C. MAXIMUM
RED CHOKEBERRY
1 GAL CONTAINER
48" O.C. MAXIMUM
CARDINAL FLOWER
1 GAL CONTAINER
48" O.C. MAXIMUM
SILKY DOGWOOD
1 GAL CONTAINER
48" O.C. MAXIMUM
SWAMP MILKWEED
4 IN CONTAINER
18" O.C. MAXIMUM
INLET ZONE
35% OF SURFACE AREA
AMBER
URFACE AREA
A
* BLUE FLAG IRIS IRIS VIRGINICA * SWAMP MILKWEED ASCLEPIAS INCARNATA PLANT SUPPLIERS
NOTES * ALTERNATE PLANTS CAROLINA GREENERY, WEST END, NC 910-947-3150
MELLOW MARSH FARM, PITTSBORO, NC 919-742-1200
1. MAXIMUM PLANT SPACING SHALL BE PER THE CHART SHOWN. PLANT DELIGHTS NURSERY, RALEIGH, NC 919-772-4794
2. PLANTS CAN AND SHOULD BE MIXED MATCHED DURING THE PLANTING PROCESS. CILL IDE NATIVE PLANT NURSERY, RALEIGH, NC 877-479-2673
SHALLOW LAND PLANTS AND SHALLOW WATER PLANTS CANNOT BE MIXED TOGETHER.
3. SOIL SAMPLE SHOULD BE TAKEN PRIOR TO SAMPLING AND FERTLIZE AT RECOMMENDATION
FROM SOILS ANALYSIS. **VEGETATED SHELF AND SLOPES ABOVE THE PERMANENT POOL ELEVATION SHALL HAVE A MINIMUM
NTS 4. ALL SLOPES AND AREAS ADJACENT TO THE WET POND SHALL BE SEEDED WITH BERMUDA OF 6" TOPSOIL. SUBGRADE SHALL BE ADJUSTED TO ACCOUNT FOR ADDITION OF TOPSOIL IN THESE
GRASS FOR A PERMANENT GROUNDCOVER. AREAS SUCH THAT THE ELEVATIONS SHOWN ABOVE ARE TO THE FINISHED GRADE OF THE TOPSOIL.
5. ALL INSTALLATIONS SHALL BE FROM A QUALIFIED PROFESSIONAL.
10 VEGETATED SHELF PLANTING DETAIL
NTS
NTS
PLAN VIEW
STEEL POSTS (QUANTITY
-�� SKIMMER (SIZE
INFLOW _
STRUCTURE
14'
4'
COIR FIBER BAFFLES '
O WOOD STAKE
(PRACTICE STANDARD 6.65) _� OR METAL POST
�p TRASH RAC
SKIMMER :,[;jib �C )
RISER STRUCTURE
CONSTRUCTION SPECIFICATIONS CLASS B STONE PAD--/
(4'X4'Xl' MIN.)
1. CLEAR, GRUB & STRIP TOPSOIL FROM AREAS UNDER THE EMBANKMENT TO
REMOVE TREES, VEGETATION, ROOTS AND OTHER OBJECTIONABLE MATERIAL.
DELAY CLEARING THE POOL AREA UNTIL THE DAM IS COMPLETE AND THEN
REMOVE BRUSH, TREES, AND OTHER OBJECTIONABLE MATERIALS TO FACILITATE
SEDIMENT CLEANOUT. STOCKPILE ALL TOPSOIL OR SOIL CONTAINING ORGANIC
MATTER FOR USE ON THE OUTER SHELL OF THE EMBANKMENT TO FACILITATE
VEGETATIVE ESTABLISHMENT. PLACE TEMPORARY SEDIMENT CONTROLS BELOW
THE BASIN AS NEEDED.
2. EXCAVATE CUT-OFF TRENCH ALONG THE CENTER LINE OF THE EARTH FILL
EMBANKMENT. CUT THE TRENCH TO STABLE SOIL MATERIAL, BUT IN NO CASE
MAKE IT LESS THAN 2 FEET DEEP. THE CUT-OFF TRENCH MUST EXTEND INTO
BOTH ABUTMENTS TO AT LEAST THE ELEVATION OF THE RISER CREST. MAKE
THE MINIMUM BOTTOM WIDTH WIDE ENOUGH TO PERMIT OPERATION OF
EXCAVATION AND COMPACTION EQUIPMENT, BUT IN NO CASE LESS THAN 2 FEET.
MAKE SIDE SLOPES OF THE TRENCH NO STEEPER THAN 1:1. COMPACTION
REQUIREMENTS ARE THE SAME AS THOSE FOR THE EMBANKMENT. KEEP THE
TRENCH DRY DURING BACKFILLING AND COMPACTION OPERATIONS.
3. EMBANKMENT - TAKE FILL MATERIAL FROM THE APPROVED AREAS SHOWN ON
THE PLANS. IT SHOULD BE CLEAN MINERAL SOIL, FREE OF ROOTS, WOODY
VEGETATION, ROCKS, AND OTHER OBJECTIONABLE MATERIAL. SCARIFY AREAS
ON WHICH FILL IS TO BE PLACED BEFORE PLACING FILL. THE FILL MATERIAL
MUST CONTAIN SUFFICIENT MOISTURE SO IT CAN BE FORMED BY HAND INTO A
BALL WITHOUT CRUMBLING. IF WATER CAN BE SQUEEZED OUT OF THE BALL, IT IS
TOO WET FOR PROPER COMPACTION. PLACE FILL MATERIAL IN 6 TO 8 INCH
CONTINUOUS LAYERS OVER THE ENTIRE LENGTH OF THE FILL AREA AND
COMPACT IT. COMPACTION MAY BE OBTAINED BY ROUTING THE CONSTRUCTION
HAULING EQUIPMENT OVER THE FILL SO THAT THE ENTIRE SURFACE OF EACH
LAYER IS TRAVERSED BY AT LEAST ONE WHEEL OR TREAD TRACK OF HEAVY
EQUIPMENT, OR A COMPACTOR MAY BE USED. CONSTRUCT THE EMBANKMENT
TO AN ELEVATION 10 % HIGHER THAN THE DESIGN HEIGHT TO ALLOW FOR
SETTLING.
4. SECURELY ATTACH THE RISER TO THE BARREL OR BARREL STUB TO MAKE A
WATERTIGHT STRUCTURAL CONNECTION. SECURE ALL CONNECTIONS BETWEEN
BARREL SECTIONS BY APPROVED WATERTIGHT ASSEMBLIES. PLACE THE
BARREL AND RISER ON A FIRM, SMOOTH FOUNDATION OF IMPERVIOUS SOIL. DO
NOT USE PERVIOUS MATERIAL SUCH AS SAND, GRAVEL, OR CRUSHED STONE AS
BACKFILL AROUND THE PIPE OR ANTISEEP COLLARS. PLACE THE FILL MATERIAL
AROUND THE PIPE SPILLWAY IN 4INCH LAYERS, AND COMPACT IT UNDER AND
AROUND THE PIPE TO AT LEAST THE SAME DENSITY AS THE ADJACENT
EMBANKMENT. CARE MUST BE TAKEN NOT TO RAISE THE PIPE FROM FIRM
CONTACT WITH ITS FOUNDATION WHEN COMPACTING UNDER THE PIPE
HAUNCHES. PLACE A MINIMUM DEPTH OF 2 FEET OF COMPACTED BACKFILL
OVER THE PIPE SPILLWAY BEFORE CROSSING IT WITH CONSTRUCTION
EQUIPMENT. ANCHOR THE RISER IN PLACE BY CONCRETE OR OTHER
SATISFACTORY MEANS TO PREVENT FLOTATION. IN NO CASE SHOULD THE PIPE
CONDUIT BE INSTALLED BY CUTTING A TRENCH THROUGH THE DAM AFTER THE
EMBANKMENT IS COMPLETE.
5. INSTALL THE EMERGENCY SPILLWAY IN UNDISTURBED SOIL. THE
ACHIEVEMENT OF PLANNED ELEVATIONS, GRADE, DESIGN WIDTH, AND
ENTRANCE AND EXIT CHANNEL SLOPES ARE CRITICAL TO THE SUCCESSFUL
OPERATION OF THE EMERGENCY SPILLWAY.
6. DISCHARGE THE WATER INTO THE BASIN IN A MANNER TO PREVENT EROSION.
USE DIVERSIONS WITH OUTLET PROTECTION TO DIVERT SEDIMENT -LADEN
WATER TO THE UPPER END OF THE POOL AREA TO IMPROVE TRAP EFFICIENCY.
7. CONSTRUCT THE STRUCTURE SO THAT THE DISTURBED AREA IS MINIMIZED.
DIVERT SURFACE WATER AWAY FROM BARE AREAS. COMPLETE THE
EMBANKMENT BEFORE THE AREA IS CLEARED.
8. INSTALL POROUS BAFFLES AS SPECIFIED.
9. AVOID STEEP SIDE SLOPES, AND FENCE AND MARK BASINS WITH WARNING
SIGNS IF TRESPASSING IS LIKELY. FOLLOW ALL STATE AND LOCAL
REQUIREMENTS.
EMBANKMENT
STONE ENERGY
DISSIPATOR
EMERGENCY
SPILLWAY
TOP OF EMBANKMENT
FREEBOARD 1 MIN. 2 EMERGENCY SPILLWAY
BARREL
n k PIPE
SEEP � STABILIZED
CUT-OFF TRENCH
ANTI
-SEEP BLOCK 2' DEEP 1.1 COLLAR OUTLET
CROSS-SECTION VIEW
NOTES
1. SEED AND PLACE MATITNG FOR EROSION CONTROL ON INTERIOR AND
EXTERIOR SIDESLOPES.
2. INSTALL A MINIMUM OF 3 COIR FIBER BAFFLES IN ACCORDANCE WITH PRACTICE
STANDARD 6.65.
3. INSTALL SKIMMER AND COUPLING TO RISER STRUCTURE OR DIRECTLY INTO
EMBANKMENT 1 FT. FROM BOTTOM OF BASIN.
4. THE ARM PIPE SHALL HAVE A MINIMUM LENGTH OF 6 FT. BETWEEN THE
SKIMMER AND COUPLING.
I
SCH 40 PVC **SKIMMER CAN BE PURCHASED FROM J.W. FAIRCLOTH & SON INC.
PIPE SKIMMER CHOSEN SHALL BE EQUAL TO THE FAIRCLOTH SKIMMER.
SKIMMER
MAINTENANCE
INSPECT TEMPORARY SEDIMENT BASINS WEEKLY AND AFTER EACH PERIOD OF
SIGNIFICANT RAINFALL. REMOVE SEDIMENT AND RESTORE TRAP TO ITS ORIGINAL
DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE DESIGN
DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN AN AREA WITH
SEDIMENT CONTROLS.
CHECK THE EMBANKMENT, SPILLWAYS, AND OUTLET FOR EROSION DAMAGE AND
INSPECT THE EMBANKMENT FOR
PIPING AND SETTLEMENT. MAKE ALL NECESSARY REPAIRS IMMEDIATELY. REMOVE
ALL TRASH AND OTHER DEBRIS FROM THE RISER AND POOL AREA.
5 TEMPORARY SEDIMENT BASIN
0
11
MAINTENANCE
PIPE OUTLET TO 1. INSPECT THE OUTLET PROTECTION
WELL-DEFINED CHANNEL AFTER EACH RAINFALL BUT IN NO
CASE LESS THAN ONCE PER WEEK.
A o A ANY STONES THAT THAT HAVE BEEN
- - DISLODGED SHOULD BE REPLACED
V AND ANY EROSION AROUND THE
OUTLET SHOULD BE REPAIRED.
of
PLAN
GRAVEL OR FABRIC
L
IT
J
3111111 L- _ J °
--1-
lll 1L
FILTER LAYER
I -III -III I I -III- GRAVEL OR FABRIC
-III-III=1
SECTION A -A
NOTES
1. LA IS THE LENGTH OF THE RIPRAP 3. IN A WELL-DEFINED CHANNEL EXTEND
APRON.(SEE EC PLAN) THE APRON THE REQUIRED 4' WIDTH
OR UP TO THE TOP OF THE CHANNEL
2. D = 1.5 TIMES THE MAXIMUM BANKS, WHICHEVER IS LESS.
STONE DIAMETER BUT NOT LESS
THAN 6". 4. A FILTER FABRIC OR BLANKET SHOULD BE
INSTALLED BETWEEN THE RIPRAP
AND SOIL FOUNDATION.
TYPICAL RIP RAP APRON
NTS
NTS
4Dsite
solutions
civil engineering I Land surveying
409 Chicago Drive, Suite 112, Fayetteville, NC 28306
office 1 910-426-6777 fax [phone]-S777 license number I C-2354
www.4Dsitesotutions.com
SEA
02
'•• G I IJE••'
In11%,
REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
DETAILS
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
NOT TO SCALE
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-500

PVC VENT PIPE_
SCH 40 PVC **SKIMMER CAN BE PURCHASED FROM J.W, FAIRCLOTH & SON INC.
PIPE SKIMMER CHOSEN SHALL BE EQUAL TO THE FAIRCLOTH SKIMMER.
MAINTENANCE
INSPECT SKIMMER SEDIMENT BASINS AT LEAST WEEKLY AN AFTER EACH SIGNIFICANT (0.5 INCH OR GREATER) RAINFALL EVENT AND REPAIR IMMEDIATELY. REMOVE
SEDIMENT AND RESTORE BASIN TO ITS ORIGINAL DIMENSIONS WHEN SEDIMENT ACCUMULATES TO 1/2 HEIGHT OF THE 1ST BAFFLE. PULL THE SKIMMER TO ONE SIDE
SUCH THAT THE SEDIMENT UNDERNEATH IT CAN BE EXCAVATED. EXCAVATE THE SEDIMENT FROM THE ENTIRE BASIN. MAKE SURE THE VEGETATION GROWING IN THE
BOTTOM OF THE BASIN DOES NOT HOLD DOWN THE SKIMMER.
REPAIR THE BAFFLES IF THEY ARE DAMAGED. RE —ANCHOR THE BAFFLES IF WATER IS FLOWING UNDERNEATH OR AROUND THEM.
IF THE SKIMMER IS CLOGGED WITH TRASH AND THERE IS WATER IN THE BASIN, USUALLY JERKING THE ROPE WILL MAKE THE SKIMMER BOB UP AND DOWN AND
DISLODGE THE DEBRIS AND RESTORE FLOW. IF THIS DOES NOT WORK, PULL THE SKIMMER OVER TO THE SIDE OF THE BASIN AND REMOVED THE DEBRIS. CHECK
THE ORIFICE INSIDE THE SKIMMER TO SEE IF IT IS CLOGGED; IF SO, REMOVE THE DEBRIS.
IF THE SKIMMER ARM OR BARREL PIPE IS CLOGGED, THE ORIFICE CAN BE REMOVED AND THE OBSTRUCTION CLEARED WITH A PLUMBER'S SNAKE OR BY FLUSHING
WITH WATER. BE SURE AND REPLACE THE ORIFICE BEFORE REPOSITIONING THE SKIMMER.
CHECK THE FABRIC LINED SPILLWAY FOR DAMAGE AND MAKE ANY REQUIRED REPAIRS WITH FABRIC THAT SPANS THE FULL WIDTH OF THE SPILLWAY. CHECK
EMBANKMENT, SPILLWAYS, AND OUTLET FOR EROSION DAMAGE AND INSPECT THE EMBANKMENT FOR PIPING AND SETTLEMENT. MAKE ALL NECESSARY REPAIRS.
NTS
PLAN VIEW
O
12„
1
ANTI —SEEP
COLLAR
I I TRENCH
WIDTH
GRADE
ANTI—SEEI
CLASS B CONCRETE.
SECTION A —A
NTS
GROUND STABILIZATION CHART
SITE AREA
STABILIZATION
STABILIZATION TIME
DESCRIPTION
TIME FRAME
FRAME EXCEPTIONS
PERIMETER DIKES,
SWALES, DITHCES
7 DAYS
NONE
AND SLOPES
HIGH QUALITY
WATER (HQW)
7 DAYS
NONE
ZONES
IF SLOPES ARE 10' OR
SLOPES STEEPER
7 DAYS
LESS IN LENGTH AND ARE
THAN 3:1
NOT STEEPER THAN 2:1,
14 DAYS ARE ALLOWED
SLOPES 3:1 OR
7—DAYS FOR SLOPES
FLATTER
14 DAYS
GREATER THAN 50 FEET
IN LENGTH
NONE
ALL OTHER AREAS
(EXCEPT FOR
WITH SLOPES FLATTER
14 DAYS
PERIMETERS AND
THAN 4:1
HQW ZONES)
NTS
TOP OF POND
SEE PLAN FOR
RIP RAP
THICKNESS
CLASS B
SEE PLANSFORE�
THICKNESS /�� \�����\ / � WSEE PLAN FOR THE
HICH O THE SPILLWAY
THE ELEVATION
FILTER FABRIC WHERE THE FABRIC
SEE PLAN FOR MEETS THE STONE
SPILLWAY WIDTH
SPILLWAY CROSS SECTION
1. INSTALL THE EMERGENCY SPILLWAY IN UNDISTURBED SOIL. THE ACHIEVEMENT
OF PLANNED ELEVATIONS, GRADE, DESIGN WIDTH, AND ENTRANCE AND EXIT
CHANNEL SLOPES ARE CRITICAL TO THE SUCCESSFUL OPERATION OF THE
EMERGENCY SPILLWAY.
2. ALTERNATIVE MATERIALS MAY BE USED OTHER THAN THE SPECIFIED STONE IF
APPROVED BY THE DESIGN ENGINEER.
3. MAX SIDE SLOPES ARE 3:1
1 FAIRCLOTH SKIMMER I 1 2 ANTI -SEEP COLLAR 1 1 3 GROUND STABILIZATION CHART 1 1 4 EMERGENCY SPILLWAY
5
FLARED END SECTION DIMENSIONS
PIPE DIA.
ID
WALL
OD
L
A
B
C
E
F
G
H
J
K
M
15"
15"
2 1/4"
19 1/2.
74 3/4-
7"
27 1/4"
47 1/2"
30'
17 5/8"
16 3/4"
17"
16 1/2"
2-
2'
18"
18"
2 1/2"
23"
74 3/4-
9"
27"
47 3/4"
36'
20 7/8"
20 1/4"
20 1/4"
19 1/2"
2-
2'
24"
24"
3'
30"
80"
9"
43"
37"
47 3/4"
27 1/2"
27 1/8"
26 3/4"
26 1/4"
2 13/16"
2 3/4"
36"
36"
4'
44"
97 1/2"
16"
60"
37 1/2"
71"
40 7/8"
40"
39 3/4"
39"
3 3/4"
3 3/4"
48'
48"
5'
58-
99 1/4-
25 1/2"
70 1/4"
29-
83 1/2"
53 3/4"
52 3/4"
52 1/2"
51 3/4"
4 1/4-
4 1/4"
OD F G
Ka-
TOP VIEW
�M B
OD H J ID
�A
C �1
WALL
L
IE —
E
NOTES:
1. ALL CONCRETE TO BE 4000 PSI.
2. REINFORCEMENT STEEL MEETS ASTM 615
GRADE 60 .
3. ALL EXPOSED EDGES CHAMFERED 3/4"
4. PIPE TO BE GROUTED INTO FLARED END
SECTION JOB SITE BY CONTRACTOR.
5. PRECAST FES STRUCTURES SHOULD BE
POSITIONED AROUND AN EXISTING PIPE OR PIPE
INSERTED INTO FES. FLARED END SECTIONS
SHOULD BE PLACED ON A PREPARED FOUNDATION
AS SPECIFIED BY THE ENGINEER.
6. COMPACTION OF BACKFILL MATERIALS SHALL BE
AS REQUIRED BY THE ENGINEER.
SECTION VIEW OUTLET VIEW
FLARED END SECTION
NTS
LIFTING LUG
3/4"x3/4" ALUK
*** THE MAXIMUM SPACING BETWEEN BARS SHALL
NOT EXCEED 5.5 INCHES.
TRASH RACK
NTS
SECTION A —A
RASH RACK
RISER
PVC SCREW
WIER
TYPE PLUG
4" PVC STUBBED
INTO BOX
PVC TEE
TEMPORARY POOL
PERMANENT POOL
WkL"
0C
PVC CAP WITH
(SEE CHART)" DRILLED
HOLE
TYPICAL ORIFICE OUTLET CONFIGURATION
NOTES
1. OUTSIDE RISER DIMENSIONS: L=4', W=3'
STRUCTURE A (FT) I B (FT) I C IN D FT HOLES 1 E FT F FT INSIDE RISER DIMENSIONS: L=3', W=2'
RI-1 1 150.00 1 146.00 1 3.0 1 146.00 1 1 1 148.20 1 2.0
7 STORM BASIN RISER WITH ORIFICE DETAIL
NTS
NTS
NATURAL GROUND
MAX. SLOPE (TYP)
IN. 2.5 2.5
NATURAL GROUND z
2.5 / 3
1F— Ill,ti o o /
COMPACTED SOIL
*** WHEN A GRAVEL DIVERSION BERM IS REQUIRED, THE HEIGHT
SHALL BE REDUCED TO 12 INCHES AND THE TOP WIDTH TO 6",
ALL OTHER REQUIREMENTS SHALL REMAIN THE SAME.
TEMPORARY DIVERSION KEY NOTES:
1. CLEAR THE ARE UNDER THE BERM AND STRIP THE ROOTS/OTHER ORGANICS.
2. COMPACT THE SIDE SLOPES, PREFERABLY WITH A TRACKED VEHICLE TO SLOW RUNOFF VELOCITIES.
3. VEGITATE THE RIDGE OF THE BERM IMMEDIATELY AFTER CONSTRUCTION UNLESS THE BERM WILL REMAIN IN PLACE
FOR LESS THAN 30 DAYS.
INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVE
SEDIMENT FROM THE FLOW AREA AND REPAIR THE DIVERSION RIDGE. CAREFULLY CHECK OUTLETS
AND MAKE TIMELY REPAIRS AS NEEDED.
8 TEMPORARY DIVERSION BERM
NTS
4Dsite
solutions
civil engineering I land surveying
409 Chicago Drive, Suite 112, Fayetteville, NC 28306
office 1910-426-6777 fax [phone] license number I C-2354
www.4Dsitesotutions.com
\IICARO,��'''
2: Qk SS O .•- i
SEA02
G I NE .•:���
••.....••
REVISIONS
PROJECT NAME
EDGERTON
INDUSTRIAL
PARK STORM
POND
DETAILS
CLIENT
HARNETT COUNTY
ECONOMIC
DEVELOPMENT
200 Alexander Drive
Lillington, North Carolina 27546
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
SCOTT
DRAWN BY:
SCOTT
CHECKED BY:
CHRIS
PROJECT NUMBER:
1479
DRAWING SCALE
NOT TO SCALE
DATE RELEASED
AUGUST 2, 2019
SHEET NUMBER
C-501