139-08 OVERSIZED PLANS

SITE DATA:
OWNER/DEVELOPER: CHRIS FULCHER
PO BOX 250
ORIENTAL, NC 28570
[phone]
OVERALL SITE AREA: 24-6,985 SF, 5.57 ACRES
SITE ADDRESS: 4146 ORCHARD CREEK ROAD
TAX PARCEL ID: K-031=62, 64, 67, 68, 81-1, 81-2 AND 81-3
TOTAL SITE AREA IN 75' CAMA AEC = 30,136 SF
TOTAL WETLANDS AREA ON SITE ABOVE NORMAL WATER LEVEL = 7,841 SF
TOTAL PROPOSED IMPERMEABLE AREA IN 75' CAMAM AEC = 2,084 SF, 6.92% OF TOTAL CAMA AEC AREA
AREA CALCULATIONS
EXISTING CONDITIONS:
TOTAL AREA WITHIN 75' AEC = 103,764,49 SF (2.382 AC±, 40.42% OF TOTAL SITE))
TOTAL AREA WITHIN 50' NEUSE RIVER RIPARIAN BUFFER = 70,060.32 SF (1.608 AC±, 27.29% OF TOTAL SITE)
TOTAL IMPERMEABLE AREA WITHIN 75' AEC = 13,218.93 SF (0:303 AC±, 5.14% OF TOTAL SITE)
TOTAL IMPERMEABLE AREA WITHIN 50' NEUSE RIPARIAN BUFFER = 7,947.82 SF (0.182 AC±, 3.09% OF TOTAL SITE)
PROPOSED CONDITIONS:.
TOTAL AREA WITHIN 75' AEC = 103,764.49 SF (2.382 AC±, 40.42% OF TOTAL SITE))
TOTAL AREA WITHIN 50' NEUSE RIVER RIPARIAN BUFFER = 70,060.32 SF (1.608 AC±, 27.29% OF TOTAL SITE}
TOTAL IMPERMEABLE AREA WITHIN 75' AEC = 6,295.38 SF (0.145 AC±, 2.46% OF TOTAL SITE)
TOTAL IMPERMEABLE AREA WITHIN 50' NEUSE RIPARIAN BUFFER 2,996.72 SF (0.069 AC±, 1.17% OF TOTAL SITE}
DOCK SUMMARY:
# OF SLIPS = 30
TOTAL AREA OF DOCKS: 5,362 SF ( INCLUDING RAILWAY DECKING)
UTILITY SERVICES: WATER - PAMLICO COUNTY (PUBLIC)
SEWER - PRIVATE ON SITE SEPTIC SYSTEM
ELECTRIC - TIDELAND EMC
TELEPHONE - EMBARQ
GENERAL NOTES:
1. ELEVATIONS SHOWN ARE BASED UPON A TOPOGRAPHIC MAP PREPARED
BY ATLANTIC SURVEY AND DESIGN. BASED ON DATUM NAVD 1988.
2. THE RECEIVING WATER COURSE FOR THIS PROJECT IS GIDEON CREEK, SURFACE WATER CLASSIFICATION SA, H4W, NWS
GIDEON CREEK IS DES194ATED AS A PRIMARY NURSERY AREA.
GIDEON CREEK
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BUILDING
CONCRETE
GRAVEL
W
W W
WETLANDS
ca,
UTILITY POLE
X6.75
SPOT ELEVATION
+ (6,75)
6
CONTOUR
6
- - -'�1- - --
WATER MAIN
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OVERHEAD ELECTRIC
- - -IJGE- -
UNDERGROUND ELECTRIC
DOE
D
DRAINAGE PIPE
D
-� -
DRAINAGE DITCH
- - - T - - _
TELEPHONE
O-
WATER SERVICE
0-
CATCH BASIN
TREE LINE
ABBREVIATIONS
CMP CORRUGATED
METAL PIPE
DI DUCTILE IRON
PIPE
INV INVERT
RCP REINFORCED CONCRETE PIPE
R/W RIGHT-OF-WAY
0 NORMAL WATER LEVEL
OVERALL SITE VIEW
uOMV[U-\ t'- Y OF
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MAGNETIC
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SCALE: 1 "=100'
N _'_'TH
01_1�, CA::�OLtNA
DRAWING INDEX
CS COVER SHEET
Cl - EXISTING SITE CONDITIONS
C2 - SITE LAYOUT PLAN
C3 - SITE GRADING PLAN
C4 - ENLARGED VIEW - STORMWATER BASIN
C5 - ENLARGED VIEW DOCK SYSTEM
C6 - DETAILS
SEQUENCE OF OPERATION (TYPICAL EACH PHASE OF CONSTRUCTION)
1• SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4, INSTALL SILT FENCING.
5. COMPLETE DEMOLITION
6. CLEAR AND GRUB SITE.
7. INSTALL INFILTRATION BASINS, VEGETATED SWALES AND DRAINAGE SYSTEM
8. CONSTRUCT SITE IMPROVEMENTS.
9. SEED AND MULCH ALL DISTURBED AREAS/ESTABLSIH VEGETATION
10. REMOVE ACUMULATED SEDIMENT FROM INFILTRATION BASIN.
11. REMOVE GRAVEL CONTROL ENTRANCE.
12. REMOVE SILT FENCING.
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS-
4. SEDIMENT SHALL BE REMOVED FROM BEHIND CHECK DAMS, SILT
FENCE, OR SEDIMENT TRAPS WHEN IT ACCUMULATES TO A DEPTH OF ONE
FOOT.
5. THE STORMWATER BASINS SHALL BE CLEANED OF ALL ACCUMULATED
SEDIMENT AND RETURNED TO ITS DESIGN ELEAVTIONS UPON COMPLETEION
OF CONSTRUCTION.
SPECIAL SEEDING NOTE:
THE CONTRACTOR SHALL PROVIDE A GROUNDCOVER SUFFICIENT
TO RESTRAIN EROSION ON EXPOSED SLOPES WITHIN THE `.SHORTER
OF 15 WORKING DAYS OR 30 CALENDAR DAYS FOLLOWING
COMPLETION OF ANY PHASE OF GRADING; AND A PERMANENT
GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN THE SHORTER OF
15 WORKING DAYS OR 90 CALENDAR DAYS FOLLOWING COMPLETION
OF CONSTRUCTION OR DEVELOPMENT.
NO LAND DISTURBING ACTIVITIES SHALL BE CONDUCTED WITHIN THE 50'
NEUSE RIPARIAN BUFFER AREA WITH EXCEPTION OF THOSE ACTIVITIES
AUTHORIZED OR PERMISSIBLE WITHOUT PERMIT OR SPECIAL APPROVALS
OF THE DIVISION OF WATER QUALITY,
SITE CONSTRUCTION SPECIAL CONDITIONS:
1. ALL BORROW MATERIAL TO BE UTILIZED ON THIS PROJECT SITE SHALL BE OBTAINED'
FROM A PROPERLY PERMITTED BORROW PIT.
2. ALL STRIPPING MATERIALS MALL BE WASTED AS TOPSOIL ON THE PROJECT SITE.
1 I RELEASE FOR PERMITS JKA ! 7-!4/07
2 ; uEViSE DOCK LAYOUT I JKA +. r 2 'OS
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NO DESCRIPTION I BY j DATE
Revisions
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NOTE:
THESE DRAWINGS ARE INTENDED TO C�PICT MET HODS OF CONSTRUCTION FOR
PERMITTING PURPOSES ONLY. THE FINAL STRUCTURAL DESIGN OF THE
DOCK, RAILWAY, AND CURRENT ATTENUATOR SHALL BE THE RESPONSIBILITY
OF OTHERS.
JUL 7
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9A EXISTING SITE CONDITIONS
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SNOW HILL, NC 28580
TAX PARCEL K-081-92
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GRAPHIC SCALE
IN FEET JUL 7
1 inch 40 ft.
FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OE IALES
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A SITE LAYOUT PLAN
C2 C2 SCALE: f=40'
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QUARTER-WIDTH� \ Ile N / /
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ACT AREA A3IEf�v'�SF %`�N \GREE '.�` // _ af SLAB SECTION @ KEYED CONSTRUCTION JOINT
/ rt. ROAD,]
SHORELINE
NORMAL WATER LEVEL /
— — ULUJtU HtAU Jit;NA(;t� a
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— — —1w.=r=;
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INLET PROTECTION I
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NOTES:
1. SEE DETAIL B, SHEET C7 FOR TYPICAL PAVEMENT SECTION.
2. REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
WITH THE PROJECT VEGETATION PLAN, SEE
DETAIL F, SHEET C7.
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SEE DETAIL SHEET C7
GRAVEL
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1/8"X3/4" TOOLED JOINT 2
FILLED WITH HOT -POURED
RUBBERIZED ASPHALT
#6 @ 12" O.C. EACH WAY
R"v,1IT� JK,A 1 7 /4 07
YOU T I JKa L r /2 /08
DESCRIPTION I BY DATE
Revisions
ROAD
MATCH ROADWAY SLOPE
1/4":1' TYPICALLY 6 @ 42" O.C. EACH 'uVAY
8" COMPACTED
SECTION A -A ABC STONE BASE
BOAT TRAIL
,�-EXISTING ROAD r-12-#6 @ 12" O.C. EACH WAY
\i---f'--'_a -r-- i
BOAT CROSSINGI Ti
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C2 C2
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INFILTRATION BASIN
SEE SHEET C4 I v
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EXISTING SEPTIC TANK
(TO REMAIN)
ll�,
8" COMPACTED
-B ABC STONE BASE
41AGINTETIC
SUMMARY OF DOCK COVERAGE
TOTAL WALKWAY = 708 SF
TOTAL TEE PIER = 2,805 SF
TOTAL FINGER PIERS = 749 SF
TOTAL PLATFORM = 1,100 SF
TOTAL DOCK SYSTEM = 5,362 SF
T A I r I(IT 111 !11
TAL �ENCIH DUIXI-1EAD = 504LF
TOTAL IMPACTS IC PUBLIC I' „>..'ERS
FOR THIS PROJECT`; j�.. SF GRAPHIC grace
80
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SPECIAL SEEDING Y OTE:
THE CONTRACTOR/SHALL PROVIDE A GROUNDCOVER SUFFiCIEN
TO RESTRAIN ERi SIGN ON EXPOSED SLOPES WTHIN THE RTER
OF 15 WORKING AYS OR 30 CALENDAR DAYI FOLLO G
COMPLETION OFf ANY PHASE OF GRAD;NG: ANO A RMANENT
GROUNDCOVER7�OR ALL DISTURBED AREAS W1 N THE SHORTER OF
15 WORKING DjAYS OR 90 CALENDAR DAY ! LLOWING COMPLETION
OF CONSTRUO`TION OR DEVELOPMENT.
r +
�<\ \\\ NORMSHORE
AL WATERELEVEL
SAV,,�AM E\Al4b�� \ \\ \\\
\\\
SHORELINE \ \ \
NORMAL WATER LEVEL 8
J - i
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SHOREUNE-/'#"
NORMAL WATER LEVEL
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\` ` •�I IU HUIIUM A ,(JfeW VIptYL
RETAINING WA
)) �� SAV SAMPLE AREA
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(SEE DE AIL 6, 5
N
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12 �'18- DIAMETER RIP -RAP
OF WALL
60 I / \ \\ \� x SIEEET C7
NPR/R/
1 H SITE GRADING PLAN
C3 C3 SCALE: 1 "=40'
\\ '
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43 - \ - I , - FOW.SPrE- L_-� SEE .
DROP INLET \
/ RW=4.4
Div BASSI - 12
/•• *a=3.85
INVERT BYPASS = 3.2 \
SEE DETAIL K WE C7
� � Q SHE C7
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A 'PROPERLY PF-pMITTED BORROW PIT FACILITY
�ES OF CLAY/ORANGE M OTTLES
DY CLAY BECOMING SANDIER V ; i r{ DEp I lI I
)ICATORS AT 2a,
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aOUTLET PROTECT
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C7
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C7
INLET PROTECTION i
jC7
® CHECK DAM
�C7
NOTES:
1. SEE DETAIL B, SHEET C7 FOR TYPICAL PAVEMENT SECTION.
2. REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
WITH THE PROJECT VEGETATION PLAN, SEE
DETAIL r=, SHEET C7. -
GRAPHIC SCALE
40 0 20 40 80
( IN FEET )
1 inch = 40 ft.
160
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INLET
ASIN = 32 \
T BYPASS = 32 \
ENLARGED VIEW-STORMWATER INFILTRATION BASH
SCALE: 1 "=60'
ASTING
5 =
ILL
NTH
ION
_
12"
LTY SAND
)"-24"
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SAND
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ATE: GRO
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Y LAYER i`
24"-42" AND BACIK, ;
'. ACCUMULATES SEDIMENT WHEN IT
S A DEPTH OF 0.25' RESTORE TO DESIGN DEPTH
SEE Pt mS
TEMPORARY POOL LE TEMP POOL ELEVATION = 3.85'
a
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SEDIMENT CLEANOUT ELEVATION = 3.25
BOTTOM ELEVATION =3.00'
' AVERAGE TING GRADE = 3.00'
.d
OVER EXCAVATION ELEVATION = 1.50'
CLEAN SAND FILL L18"? (_-.AY
T iF 6�i'cF0'i•, .-ACED WITH
Cdt'J. SAND FILL
E:
1HE PROJECT ENGINEER SHALL DIRECT THE REMOV,,L OF 11HE CON` WING SOIL DYER
AS DESIGNATED ABOVE. NO FILL SHALL 8t. PLACEG IN THE I. �;CA'dATION UNTIE
DIRECTED TO DO SO BY THE PROJECT ENCINEER.
NOTE:
THE CONTRACTOR SHALL NOT PLACE OR USE ANY HEAVY EARTH MOVING
EQUIPMENT IN THE INFILTRATION BASIN AREAS TO AVOID COMPACTION OF
THE UNDERLYING SOILS.
1 CROSS SECTION —INFILTRATION BASIN
C4 C4 NOT 110 SCALE
r3_,�VEGETATED FILTER ('_ SECTIOi,.
��C4NOT TO SCALE
GRAPHIC SCALE
60 0 30 60 120 240
1 1 1 1 1
( IN FEET )
1 inch = 60 ft.
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03148

FINGER - 3615L '" r
5SF
A ENLARGED VIEW DOCK SYSTEM
C5 (,'5 SCALE. 1 '=20'
FINGER - 3'WX151= 45SF
SUMMARY OF DOCK COVERAGE
TOTAL WALKWAY = 2,492 SF
TOTAL TEE PIER = 3,083 SF
TOTAL FINGER PIERS = 745 SF
TOTAL PLATFORM = 1,000 SF
TOTAL DOCK SYSTEM = 7,321 SF
TOTAL LENGTH BULKHEAD = 50OLF
SCHEMATIC OF PROPOSED DOCK AREAS
NOT TO SCALE
EXISTING TIMBER hif
2112" HOSE QUICK CONNECT -
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FKR - 34 SF (TYPICAL) /� 6 •
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WALKWAY - 6V172f1= 10306E
100
FINGER - S615'L = 4"�i 1���� •
- 6'WX1241= 44SF F
FcNGE.R - 3VX151= 421
•
HAULOUT PLATFORM-1O1VX501= 500SF
(TYPICAL EACH SIDE)
TEE - 6'tX481= 288SF
0
� 500 LF BULKHEAC;
WALKWAY - 6VX49f1= 290SF
000*1 r
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s
EXISTING
EC
1DRY HYDRANT
C2)NOI TO SCALE
rNO
RE' ASE FOR PERMITS I JKA � ?REVIS' /07
EDOCK �AYO�T iKA ;'2 '08
DESCRIPTION 8Y DATE
Revisions
2 1/2" 90' PVC ELBOW
1/2' PVC DROP PIPE
TAINLESS STEEL PIPE STRAPS @ 16' OC VERTICALLY
/-NORMAL WATER LEVEL
21/2 90' PVC ELBOW
f
•
FINGER
• �k� 3WX151=45SF
• � ��X;k� GCS
FINGER - 34 SF (TYPICAL)
SX 4
TEE - 6'WX1241= 1199SF
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GRAPHIC SCALE
20 0 10 20 40
80
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3rlLL I TILL DUUM ILMU
CROSS SECTION @ HAULOUT WELL
C6 C6 HORIZONTAL SCALE: 1"=10'
VERTICAL SCALE: 1"=10'
LAIJ IIIYU UV I 1 Ulvl 1 v I 'LL
2 1 CROSS SECTION @ HAULOUT WELL
C6 C6 HORIZONTAL SCALE: 1"=10'
VERTICAL SCALE: 1"=10'
12" THICK THICKENED
EDGE
NOTE:
GROIN AREA NOI SHOWN
FOR CLARITY
3 1 LONGITUDINAL SECTION @ BOAT RAMP
C6 C6 HORIZONTAL SCALE: 1"=5'
VERTICAL SCALE: 1"=10'
C6 C6
4 CROSS SECTION @ BOAT RAMP
HORIZONTAL SCALE: NOT TO SCALE
9VERTICAL SCALE: NOT TO SCALE
�BOTTCM PROFILE
C
901
ANGLE
NORMAL WATER LEVEL
TOP OF RAILWAY 4.5' ABOVE NORMAL WATER LEVEL
NORMAL WATER LEVEL
6" THICK
REINFOR(
12" THICK THICKENED
EDGE
+4
3
RETE SLAB 7 2
TH 6X6 10/10 WWF IF 1
1
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-3
-4
AHWL
BOTTOM
(2) 3/4"
THROUGH
BOLTS
d-
(1) 3/4" -�
THROUGH
BOLTS (TYP)
A
6'
23 2323 ` 1 1 /2"
2x6 DECKING
I
2x8 STRINGER71
O O
- 2x10 GIRDER
C•7
rel
—2x8 CROSS
BRACING EVERY
THIRD PILE ROW
CUT BRACE
END FLUSH
WITH PILE (TYP.)
MEAN HIGH WATER -
ROUND TIMBER
PILE
5 CROSS SECTION @ TYPICAL DOCK
�C�C6HORIZONTAL SCALE: 1`10'
FINISH GRADE
GALVANIZED
TIE ROD
TIMBER TIE -BACK PILE
6 CROSS SECTION @ TYPICAL BULKHEAD
C6 V
NOT TO SCALE
SILT FENCE
VINYL- SHEET PILE
'r--16" LAP (MIN,)
-TOP OF DOCK 3.5' ABOVE NORMAL WATER LEVEL
SECTION A -A
8" BLOCKING
CROSS
6" ABOVE MHW (TYP)
TOP OF WALL ELEVATION = 4.5'
TIMBER WHALERS
1
2
8' MINIMUM
EMBEDMENT
NORMAL WA
12H-18" DIAMETER RIP —RAP
FROM NORMAL WATER LEVEL
TO BOTTOM ALONG NEW VINYL
RETAINING WALL.
EXISTING BOTTOM
VARIES
FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES
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COMPACTED SUBGRADE
ASPHALT
1"R
AS INDICATED
RECIRCULATING -
EQUIPMENT
12,E Z EXPANSION JOINT
1
RINSATE 3" #4 @ 12" O.C. EACH WAY
1 (2) #4 CONT.
— J---- ASPHALT/CONCRETE PAVEMENT
000NCRETE
C 1
i 1
i 1
1 1
1 1
8" ABC BASE COURSE
(SATE TANK r----1---- -1
COMPACTED SUBGRADE
GRAVEL
B NEW PAVEMENT SECTION
---��1 1
--� i C7 NOT TO SCALE
1 1
t---------- I
SECTION
CONCRETE WASH AD TRENC\ DRAIN
#5 @12"OC i 111
0i
EACH WAY
NOTE: t t
1 I
THE BOTTOM WASHING OPERATION SHALL BE A SELF-CONTAINED
RECIRCULATING SYSTEM WHICH SHALL BE CAPABLE OF COLLECTING �
BOTTOM WASHING RINSATE, TREATING IT TO REMOVE SOLIDS AND ALLOW
FOR REUSE OF THE RINSATE EFFLUENT. NO DISCHARGE OF THE RINSATE
SHALL OCCUR TO THE STORMWATER SYSTEM, THE NATURAL SURFACE OR
THE SEPTIC SYSTEMS.
WASH PAD f TRENCH DRAIN
A WASHDOWN PAD NOT TO SCALE
C7 C7 SCALE 1"=10'
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OUATLET PIPE oo0T
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('_�COUTLET PROTECTION
Q17)NOT TO SCALE
SELF ANCHORING
METAL POST @ 6' O.C. MAX
12 GUAGE 6 X 6 WIRE MESH
3' / f— FILTER FABRIC
8"
FLOW
3)
SILT FENCE
rD
E
�C7� C7 NOT TO SCALE
6" LAYER OF COARSE AGGREGATE
OVER 12" LAYER OF STONE BASE
COARSE
2 0' t
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0 0 0
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50' 0°0°0
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0-<O°0 10
EDGE OF EXISTING
ROADWAY PAVEMENT
CONSTRUCTION ENTRANCE
rE
E
C7 I C7 NOT TO SCALE
PLAN
PROVIDE CENTIPEDE SOD ON ENTIRE
\;FGETATED OUTLET AREA
PIPE -SIZE
Aa muICATED
FRAME & GRATE
OR MANHOLE COVER -SEE PLAN
8" THICK CONCRETE TOP
MIN 1 8" CMU-GROUT FILL ALL CELLS
PIPE INLET FLUSH
WITH INSIDE WALL
^^ 7 x7'' .
VEGETATIVE SEEDING
AFTER COMPLETION OF GRADING ACTIVITIES AND THE
CONSTRUCTION OF SWALES, ALL EXPOSED AREAS SHALL
BE SEEDED TO THE FOLLOWING SPECIFICATIONS:
�rrrr�rr
LIME 1-112 TON PER ACRE
FERTILIZER 1/2-TON PER ACRE
SEED
RYE GRAIN 50 LBS PER ACRE
TALL FESCUE 100 LBS PER ACRE
MAY THROUGH AUGUST:
CENTIPEDE 5 LBS PER ACRE
PROCEDURE
STRAW MULCH SHALL BE APPLIED AT A RATE WHICH WILL
INSURE APPROXIMATELY 75% COVERAGE OF THE SEEDED
AREA. THE STRAW AND SOWN SEED WILL BE LIGHTLY
DISCED INTO THE BED TO GIVE IT FURTHER RESISTENCE
TO BLOWING AND WASHING.
THE CONTRACTOR SHALL GUARANTEE A FULL STAND OF
GRASS OVER THE ENTIRE DISTURBED AREA. IF NECESSARY
THE CONTRACTOR WILL WET DOWN THE AREAS TO ASSIST
IN SEE GERMINATION OR AID IN GROWTH IN TIMES OF
EXCESSIVELY DRY WEATHER. A STAND OF GRASS WILL BE
CONSIDERED ACCEPTABLE WHEN THE ENTIRE STAND OF
GRASS IS AT LEAST FOUR INCHES HIGH AND HAS
ACHIEVED AT LEAST 95% COVERAGE OF DISTURBED
AREAS. RESEEDING WILL BE REQUIRED AS NECESSARY BY
THE CONTRACTOR TO OBTAIN THE SPECIFIED STAND OF GRASS.
THE CONTRACTOR SHALL PROVIDE A GROUNDCOVER SUFFICIENT TO RESTRAIN
EROSION ON EXPOSED SLOPES WITHIN THE SHORTER OF 15 WORKING DAYS OR
30 CALENDER DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING: AND
PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHING THE SHORTER OF 'i 5
�WORKING DAYS OF 90 CALENDER DAYS FOLLOWING COMPLETION OF CONSTRUCTION
OR DEVELOPMENT.
F VEGETATION PLAN
Q_
C7 NOT TO SCALE
PROVIDE CENTIPEDE SOD
ON ENTIRE LENGTH OF LEVEL FLOW
SPREADER
MAXIMUM DEPTH/ELEVATION
OF RUNOFF VEGETATED OUTLET AREA _
SPILL AT ELEVATION=2.8 T_ FLOW I
L� SWALE/SPREADER
ELEVATION=2.0
G LEVEL FLOW SPREADER/OUTLET AREA
C 7 NOT TO SCALE
8" SOLI
CMU Wl
RIM ELEVATION
#5 @ 6" OC EACH WAY
TOP OF WEIR
INVERT TO BYPASS
INVERT TO BASIN
N
PIPE TYPE & SIZE
AS INDICATED
#5 DOWEL @ 16" OC
EACH SIDE
in
1 p�I �n r �r� a s I _��_ 1
I RELLt1SL FOR 1 ERtyllITS I JIKA � t
2 RE14SE DOCK �AYCUT ( jKA I ' �2 08
I
1 ' DATE
NO, DESCRIPTION i BY
Revisions
" 2" X 3' WOOD POST
P I O TE; j
PROVIDE SEDIMENT TRAP AT ALL
CATC I BASIiIS & DROP I;NI —TS.
I
1 SEDiIti?EI�iT TRAP
117i NOT TO SCALE
4'
NCDOT �57 STOPdE
FABRIC
WIRE MESH
2" X 3' WOOD i'OST
THICK NCDOT
S T ON-E AROUN[
RIMETER
3URY FABRIC
12" THICK LAYER OF
51 STONE ON UPSTREAM
END OF CHECK DAM
4'
00
090DI 000,0000
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1 � FLOW
I DIRECTION
NOTES:
1. CONSTRUCT CHECK DAM OF RIP
RAP STONE PLACED IN ACCORDANCE
WITH DETAIL.
2. SEDIMENT BEHIND THE CHECK DAM
SHAD BE REMOVED ONCE THE LEVEL
IS WITHIN 6" OF THE CENTERLINE
CREST OF THE DAM.
3. SHOULD SCOUR DEVELOP AT THE
DO'> NISTREAM END, IT SHALL BE
REPAIRED 'IMMEDIATELY.
4. PROVIDE 12" MIN. FINE kGJRAV'EL
ON UPSTREAM END OF CHECK DAM.
J CHECK DAM
C7 OT J S
H STORMWATER BYPASS STRUCTURE SEE SITE PLAN FOR STRUCTURE NTC A L E
NOT TO SCALE ELEVATION DATA
FOR PERMITTING ONLY' -NOT FOR RECORDATION, CONVEYENCE, OR SAES.
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