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d CON9UL?INKiSTRUCIURALENQiNEEA3 748 LORD OUNUORE ORNE, SUITE 101 .
NROtNiA BFlu;H, NRC1NUt 23464 PHONE: [phone] FAX: (757) 474^0919
12" .DIAMETER
DOLPHIN W TIE /
DOWN 7 Posr p o0 +f
" TER DOLPHIN W TIE TOP ELEVATION: 12 DIAME / , 0'®++~~~ ~e~ ®®r~ 0°+O~•'oEE ~y~~~•'•s
7.24 ~ DOWN 7 POST TOP AP D AR h'
Ox~ ELEVATION:13.29 0~, OF MAT T4P i~PI Y T o S EA L(
Bq ~ ~ D ~ NK G~ 12 DIAMETER. DOLPHIN W/TIE = 030842
~ . DOWN 7 POST TOP C' ~.llr
~ ELEVATION:13.28 TEMBER 12 2008. +~°d`~l'~'.f~'6fNE~~~•~c,~'", 1. SURVEY BY DEWBERRY & DAVIS, INC. DATED SEP ~ a.~N•.• J
' 12" DIAMETER DOLPI- 16 DIAMETER ~ ~ WATER TOP DETER DOLPHIN W/TIE ~~~~;FN ~~~e0 POST TOP 2. VERTICAL CONTROL iS RELATED TO POINT NUMBER 1 ELEVATION ~ ,e®~~w~ffi,,ti
WOOD DOWN 7 POST WOOD PILING i ,o~ b , )N:7.51' 3.62 AND POINT NUMBER 2 ELEVATION 3.71'. 3 ~ i2 • ~ sEAL
BULKHEAD ~ ELEVATION:7.51 WOOD 12 APPROVED
C VERING 1 DIA E~TER~ ~ ' ~ \ ~ 0 1 ~ ANIASPHALT DRVE TO THELBOAT RAMPEONATHOROFARE CREEK DE OF
SINK HOLE ~ .o_WOOD PILING I \ ~ „ ..r \ 12 DIAMETER DOLPI ,METER DOLPHIN P41NT NUMBER 2 IS A NAIL SET ALONG THE EAST SIDE OF AN ASPHALT ac~~ - s c o a
SOWN 7 POST TOP DRIVE TO THE BOAT RAMP ON THOROFARE CREEK LOCATED NORTH OF POINT NUMBER 1.
RSH ~ 'o ~ \ ~ W/TIE DOWN 7 POS ~ o~~o ~ _ ~ ~ PtJt~FjHOUSE I , ~ \ - , ~ VATlON:7.13 ON:7.13' DATE
~ ' -D'OtD" 8000 - ELE ~ b o 3. HORIZONTAL CONTROL IS RELATED TO POINT NUMBERS 1 AND POINT NUMBER 2 APPROVED
->NEL METER DOLPHIN POINT NUMBER 1 N=437633.56 E=2789435.33 ELEVATION=3.62'
~ / yo ~ ~ ~ % _ _ 12 DIAMETER DOLPI WO D RETAINING ~ _v4 • ~ , ~ _ _ POINT NUMBER 2 N=438192.77 E=2789719.63 ELEVATION=3.71' )OWN 7 POST FOR EFD FOR COMMANDER NAVFAC
~ - --s.a- --a.o W/TIE DOWN 7 POS j W LL ~ ~~p~Sb .o . ~ 7.0- - - - - - . / ~ _ _ _ TOP ELEVATION:7.43 EVATION:7.43' 4. VALUES ARE PROVIDED BY GPS OPUS OBSERVATIONS POINT. HORIZONTAL COORDINATES
/ OOD RAMP , • SII~lNG _ - ~ ~ . / a- --a.o ~ w w~ BASED ON NORTH AMERICAN DATUM 1983 {NAD 83) AND VERTICAL
l W TER ~ Rte. ~ ~ ~~J ~4.0- _ _ . ~ ~ 12 DIAME / ~ .o_ _ _ ELEVATIONS BASED ON NORTH AMERICAN VERTICAL. DATUM 1988 {NAND 88). °A~ A/E EFD
~ .WOOD PILING / 1 ~s.o ~ -2.0- _ _ - 5' o / / ~ONGRETE~ ~ ~ j ~ ~ o~ v~ „ 5. UNDERGROUND UTILITIES SHOWN HAVE BEEN LOCATED BY PROFESSIONAL LOCATING GLC DESicN
/ . (TYP.) / " ~ ws ° DUPLEX o o ~ Q SERVICES {PLS, INC~ PLS, INC. PERFORMED PHYSICAL SWEEP AND MARKED JSH DRawN
d yo l '~d /PAD / I v ~ 11~~ DO ~1/ ~ / ~ ~ ~ ~~'Q - RECEPTACLE ~ '~ACLE ~ ~~p a~ ~ ~ UNDERGROUND UTILI ES. SDH RenEw
~ z /WOOD i / ~ W/WEL ~ ~ ~ w i / ~ ~ TIE ~ • ~ DOCK /a- / .i ~ ao 1 / 1 BOAT , rr of ~ Q1! ~ / ~ ~ DOWN f ~ , CHB ac IE ~ 6. CONTOUR INTERVALS SHOWN ARE 1'.
~ / v / 2, / / Q' ~ 1 / l 1 a l~ y 1 ~ Q ~p Q~ ~ ~!O CHB CHIEF ARCH./ ENGR.
~ ~ ~ i ~ y ~ UPLEX w e . WOOD ~ I i Q / ~ F l I Q d 3 J / l y W PTACLE `z' Q Q`I" 0 7. THE' UNDERGROUND UTILITIES SHOWN HAVE BEEN LOCATED FROM FIELD SURVEY PRalECr MANAGER SDH
j RETAINING W/ALLI / / ~ ~ / ~ / / y W 1 W / ECE ~ I / , a ~ o I ~ Q~ INFORMATION. THE SURVEYOR MAKES NO GUARANTEE THAT THE UNDERGROUND FIRE PROTECnaN 1 UTILmES SHOWN COMPRISE ALL SUCH UTILITIES IN THE AREA, EITHER IN SERVICE
i r. l \d J o~ ~ l 1 / W W , / EDGE OF o ~ i y/ 1 i WOOD PYCING / ~ \ / ~ oWATER EL. OR ABANDONED. THE SURVEYOR FURTHER DOES -NOT WARRANT THAT THE UNDERGROUND BRANCH MANAGER
/ <-GRPSS"~ / n u ~v / ~ W ~ /i ~ nj i ~ / j \ a~ w / ° ~0.10ATTIME ~ ~ UTILITIES SHOWN ARE IN THE EXACT LOCATION INDICATED ALTWOUGH HE DOES DESIGri DIRECTOR CERTIFY THAT THEY ARE LOCATED AS ACCURATELY AS POSSIBLE FROM INFORMATION
/ \ I l ~ ~ i 1 OF SURVEY. AVAILABLE, THE SURVEYER HAS NOT PHYSICALLY LOCATED THE UNDERGROUND UTILITIES. Q
l 1 / r" ~ / ~ l I so ~ ~ ao W ~ / / / " / / \ tv w/ ~ ~ O 1 12' DIAMETER / / ~ / ~ • iy' 1 i
/ pox / / ~ OOD PILING ~ ` • y / y r i i l ~ ~ . i l ~ d ry ! W00D RAIL S ~ I \ W W 8. WATER SURFACE ELEVATION SURVEYED ON SEPTEMBER 12, 2008 0.10 FT. AT ~ U
~ ~ • / (TYP.) o' ~ / ) > / / 1 OVER .SHEET ~ 3:00 PM EST, MEAN SEA LEVEL 3 ~ U
i i l ~ l i ) ~ 1 ) a~ y 1 PILING 9. SEE SURVEY CONTROL LOCATION PLAN FOR LOCATION OF SURVEY POINTS 1 AND 2. ~ ~
/ ~ ry v 1 1 N j ~ / e/ / ~ / WOOD 1 ~ ! CONCRETE Z z o0
/ s RETAINING ~ 1 ~ ,a, ' ° °y ~ / ~ 1 RETAINING i ~ S , I o. / y/ W NOTa N a°.
~ ' / \ ~ W I WALL / / WALL / ~ ) l I I W
/ / / 1 O ',Y 'Y/ l.'.'.r / 1 o y/~/ 1 i 1. JURISDICTIONAL WETLANDS INFORMATION PROVIDED BY EXILING CONDITIONS LIzGENO: ~ ~ 0 ('D ~
THE GOVERNMENT. Q O
I P.'. / ~ / / ~ P+ p/ y W/ w 1 r ~w WW ~
/ ~ o Q' 1 ! ~ ~ 1 / 1 + 1 ~ , ~ / •h• ETLAND5. PER 2. APPROXIMATE EDGE OF BANK OBTAINED FROM FLOOD a BENCH MARK ~ S = ~ ~
~ d / 0 1 1 I ~ •o ~ / ~ l OVERNMENT INSURANCE RATE MAP, PANEL 7483, JULY 16, 2003. g®' BORING LOCATION V APPROXIMATE DISTANCE FROM WEST SIDE OF PROJECT o ~ D p
t ~ o ~ o / 1 1 SITE TO WEST SIDE OF CANAL IS 40 FT ~ F1BER OPTIC MARKER Z J U
l~ / 1 1 I T ~ Q 1 1 / . ~ ~ar~ / ~ I ~ ~ o E 1 APPROXIMATE DISTANCE FROM NORTH SIDE OF PROJECT o TELEPHONE PEDESTAL p ~ LL
~ I l I SITE TO NORTH SIDE OF CANAL IS 230 FT ~ POWER POLE 4 Q'~ QO
~ LIGHT POLE F- ~
~ / ~ Cp o I Z / / / 1 i /N ~ 1 Q ~ / / ~ Q ~ 1 ~ /l / i GUY WIRE ~ ~ ~ C9
~ d / / / I R ~ 0 1 -ucE- BURIED ELECTRIC Z
o• / o ~ T ~ a. o/ 0 1 1 0 ~ ELECTRIC METER Q ~ Q V~i
/ / I ! F N o / ! ~ 1 1 ? 1 /1 i / o r / ~ / / ~ ® CLEAN OUT o X
I / o ~ WATER SPIGOT ~ ~ W
! / ~ / / ~ o a ~ ~ BOLLARD ~
/ ~ / / Q J 1 I ! / / I ~ - - - - EDGE. OF GRAVEL ~ O Q
! c / / / ~ ! / ! ,y ~ l d ! v ~ ~ r FW _
! ~ o Q v v a ! / /a SURVEY CERTIFICATE -DNE _ OVERHEAD ELECTRIC o Z
/ / ~ ~ ~ I, LAWRENCE F. LEE, III., HEREBY CERTIFY THAT _W- WATERLINE ~ Q
~ ~ / / THIS TOPOGRAPHIC 5URVEY MAP WAS PREPARED UNDER MY SUPERVISION, THAT THE SURVEY WAS 4~ CHAIN LINK FENCE ~ ~
J ~ J a' J ~ ` ~
~ f ~ o o ~ q ~ ! 2 ~ ~ oz~ o ~~w ~ ~ ~ CONDUCTED UNDER MY SUPERVISION ACCORDING o
/ PT # ~ c ! ~ ~ Q ~ O ~ TO THE STANDARDS OF PRACTICE FOR LAND TREE LINE SURVEYING IN NORTH CAROLINA; THAT THIS EJ EXPANSION JOINT CODE ID. N0.80091 51ZE 0
NAIL SET, VRS x ~ Q ~t~ ~ ~ $ / ELEVATION: Q Z p SURVEY fS A CLASS A TOPOGRAPHIC SURVEY, scAl,e: as srlowN
~ ! , / Q ~ ~ ! 3.71 Q GRAPHIC AND THE VERTICAL ERROR DOES NOT EXCEED - • - • ~ - EDGE OF BANK -
~ ! ~ rf' GRAPHIC SCE 0.10 TIMES THE SQUARE ROOT OF THE NUMBER , pRJ. N0. 4430896
~ GRAPHIC SCALE ! ~ ~v ~ gp 0 i6 o is so eo OF MILES RUN FROM THE REFERENCE DATUM; SPEC. N0. -
/ 015 g0 90 120 ~ p~ WITNESS MY HAND AND SEAL coNS~. coNra. No. THIS DAY OF ~P>r~M~2-- .2008.
/ NAIL SET, VRS o~ ! ~ ~ IN FEES
/ ELEVATION: IId FEET) o~ ~ ~ 1 ch - 1 inch -~90 ~f~. ~ ~ NAV>:AC DRAWING No.
! g: ~ 1 ch = 60 ft, Q ~ 3.62 ~ °i ! Q LAWRENCE F. LEE, III. 12,531,257
/ ``~P ~ C N C LICENSE 3884 swEEr (3 of 15
n / O4 Ill''' / ~ f
~ TR®L L®C~ITIC PL a Q SURVEY CON C_o~ SODT7021

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1 2 3 ~

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5
12" DIAMETER DOLPHIN
W/TIE DOWN 7 POST TOP TEMPORARY TURBII'Y ,
-_.....EJ_EU N: 7.24 CURTAIN PROVIDED FOR ":M_______~+ rr
BID PURPOSES ONLY Dewberry & Davis, Inc. asmaPxwoocsGwve suRean
~L 'DIAMETER ° R4tE]0H, NG~dit PRONE 9iB881,9&ffi fA1L•91d8818~'! -
A ° , PpR SEE STRUCTURAL DOLPHIN W/TIE , OX~
MqT DRAWINGS FOR DOWN 7 POST TOP . E ~
ECG DEMOLITION IN THiS : ~ ~ ~ ~ ELEVATlON:13.29 F ~o ~qN AREA. :
K
`tea ~
CONTRACTOR SHALL ~
REMOVE WOOD 0\ • CQVERING SINK HOLE. ~ SEE STRUCTURAL ;
' • ~ . i DRAWINGS FOR '
ALTERNATE TEMPORARY 16 DIAMETER RELOCATION OF W ~ 12" DIAMETER
• . OOD PILING ~ Ar~R ~ : DOLPH TURBITY CURTAIN AT THIS ~ ~ DOLPHINS. ~ D01_PHiN W/TIE
• LOCATION MAY BE REQUIRED , ~ ~ / ~ ~ DOWN ~ WO COVERIN ~ •0~ ~ ELEVAI DOWN 7 POST TOP
TO ALLOW BOAT ACCESS TO SINK LE ~ ~ ° t ELEVATION:7.51'
WOOD DOCK AT ALL TIMES. 1 ~ ti / ~ /
0 0 \ ~ SEE S / ~ SEE STRUCTURAL DRAWINGS FOR
CONTRACTOR 5HALL RE OV ~ ~ ` ELECTRICAL PANEL, .0_ OU"fzlL G I ~ ~ DEMOLITION fN THIS AREA.
• RECEPTACLES C ~ ~ ~ Nj,~ ONDUIT, AND y ~ o 8.x8 (TY ~
RSH WOODEN SUPPORT ~ ~ ~ ~ ~
0 0 \ ~ STRUCTURE IN THIS AREA. ~ -~~~p ~ PUM H U E~ ~ - .
CONTRACTOR SHALL REMOVE WELL ° o ~ ~ TEMPORARY TURBIDITY CURTAIN
RECEPTACLE AND CONDUIT 0 I ' - ~ \ ~ - ~ o _ _ ~ . 1N51DE PUMP HOUSE. ~ i - , - • (SEE SHEET C-05 FOR DETAILS)-
5 0 5. l ~ - ^ ~
_ ; ~ ~ - C0NSULTINC1sTRUCTURA4EN01NEERS 746 LORD DUNSIORE ORNE, SUITE 101
VIRGINIA 9EPLH, V6iCINW, 23464 t • PHONE: [phone]$ PAX: [phone]
~ 1 ~ 0- - • ~ 0 / ~ SINKING ~ - - - TEMI - TEMPORARY COFFER DAM (SEE
j SS ~ AREA-~ ~ 5HEf ~ / ~ ~ - ; SHEET C-05 FOR DETAILS)
~ ° coNTR~ CONTRACTOR SHALL REMOVE ~
~ 3.0- _ RECEP` / ~ RECEPTACLE AND BOX IN THIS
Q / ONCRETE ~---~,0 , / '2.0~... , -AREA. ~ o PAD S~ ~ AREA. REMOVE CONDUIT AN z
/ R ^ . WIRING fL- WIRING BACK TO SOURCE. ~ ~ ®a'`~4 C A ~~''a -L- _ GRAPHIC SCALE 0'' ~
• ~ ~ ~ W/WELL R WS/ DUPLI 0 / ~ 1 DUPLEX RECEPTACLE ~ v +~o~~~~,4~~~'o~~/y®°'
/ ONTRACTOR H ~ CONTRACTC / ti, b . s Q ~ / REMOVE ~ Q AND DISPC ~ CONTRACTOR SHALL REMOVE ~a ~ o ~o zo ~o eo AND DISPOSE OF METAL RA o ~ ' Z~~~~5 EA L(~•~
• ~ mj e i l ~ UNDERGROU D ~ BOAT ~ / / ~ v v ¦ ¦ BOAT TIE DOWN Q ~4," $ 03064 ~
/ / ELEC RIC, P ~ ~ 'o HIGF o ~ ~ MEAN -MEAN HIGH WATER _ ~Q ~ ~ (ix FEET) '•eJ'~?• f v
/ / 2 • ~ / ~ / .0 / y / ELEVATION ELEVATION - 0.09 Ff. Q~ _ i inch = 20 tt. ~i°~~~'r~~+~:„~w•+'°~~1~0
• v ~ I • ~ ~ / w / / / W W
~ I DU LEX l ~ ' 3 F~ I ~ ~ ~ Q~ i.~ °~f8e~4eDee~p®~3.®~
~ / ~ ,p / R CEPTACLE / c~ ~ ~ / / / o / y . ~ o I / 'ACLE 2 3 s~
. M / \ 2 VENT I EDGE OF WATER E OF WATER EL.~ Q~ APPROUEo
~ / ~ 0.10 FT. AT TIME ~ \ ~ / / o FT. AT TIME ~
~ / . OF SURVEY. • s 1' \ ,G j / / / O \ O URVEY. ~ SITE DEMOL~,~6~, LEGEND: ACTIVITY -SATISFACTORY TO Q
o / / ~ ~ / p 0 C OR SHALL SAW GUT 1LL SAW GUT ~ /
~ ' / I s AN RE OVE 6.0 FEET OF ~ / . ~ 6 0 0~ d FEET OF ~ ti DEMOLISH ///////P /~j nATE
. w _ ~ o E ISTINC~ BOAT RAMP. SEE / ~ / AMP. SEE APPROVED
,.,,_r / ~ ~ ~ ~ S RUCTURAL DRAWINGS FOR WINGS FOR SEE STRUCTURAL DRAWINGS
/ / ~ W y DITIONAL INFORMATION. ~ l ~ i W ~i +;MATION. ~P FOR AC11ViTIES PERFORMED FoR Fro ~oR co~i+Ar~~ t~AVF'Ac
• p ~ / WOOD RAIL OVER ~ / ~ / I ~ SHEET PILING JER IN THIS AREA G
/ 1 i ~ ~ COARSE AGGREGATE DATE
o ' ~ y y l / o a/E EFD
/ / ~ w o i ~ ~ CONCRETE GLC DESIGN
~ 1 ~ y RETAINING WALL L TEMP. TURBIDITY CURTAIN JSH oRAwN SDH REVIEW
~ ~ 80. / ~ / ~i y y CON~'RACTOR SHALL / / / ~ ~ ~ ALTERNATE TEMP. TURBIDITY ~ - ~ - ~ - ~ - ~ - CHB ac
~ s ~ ~ ~ R OVE RECEPTACLE z ! ` / o o / / / ~ AN BOX IN THIS CURTAIN IF REQUIRED CHB cn~ ARCH:/ ENCR.
~ ~ f / / o y Ai~EA. REMOVE
/ / ~0 1 / / j y o/ o WIRING AND CONDUIT LIMITS QF CONSTRUCTION PROJECT MANAGER SDH FlRE PROTECTION
~ ~ o / ~ tv I ~1CK TO JUNCTION BRAIJCH MANAGER
/ / j I F OX ON LIGHT POL DESIGN oiRECroR
/ o ~ AT EXISING WOOD / o ~ I ~ / / / DECK. NOTES:
s
• ~ e ~ a~' ` .h• ~ JURISDICTIONAL i / ~ ~ ~ o / / o W LANDS 1. REFER TO ELECTRICAL DEMOLITION RISER ON SHEET E-02 FOR ADDITIONAL INFORMATION. ~ U
1 c~• / ~ t N~ l / I ~Z
i ~ 1 w l • / o f o / ~ Op ~ ~ 2. APPROXIMATE EDGE OF BANK OBTAINED FROM FLOOD z
l I o ~ T c 1 ~ y j k INSURANCE RATE MAP, PANEL 7483, JULY 16, 2003. z Z
l qr ~ I ~ ~ ~ APPROXIMATE DISTANCE FROM WEST SIDE OF PROJECT
~ / I ! ~ ~ / k i ~l SITE TO WEST SIDE OF CANAL IS 30 FT W O
/ ~ 1 _ W F l Cp NC ~ APPROXIMATE DISTANCE FROM. NORTH SIDE OF PROJECT W Q„ a ~
N o ~ F ~ ~ l ~ ¢R / FT ~ ° ~ 5 .0 I SITE TO NORTH SIDE OF CANAL IS 230 FT ~ ~ ~ m Z
/ ~ ~ ~ e ~ ~ / s 1 o ! ~ ~
T ~ ~ l / l ~ ~ J wW g
Nj ~ / / ~ / A' O ~ O ~
O' o h' O 1 i GENERAL N®TES~ U = a J® ~
/ ~ N' o 1. CONTRACTOR SHALL ESTABLISH LAYDQWN AREA IN COORDINATION WITH CONTRACTING OFFICER. ~ ~ ~ to
/ / ~ / ~ 0 1 LAYDOWN AREA TO BE ADJACENT TO PROJECT SITE UNLESS SPECIFICALLY STATED OTHERWISE. B ~ m O
o ~ / ~ / /
/ ~ o / / 2. BOAT RAMP CONSTRUCTION AREAS SHALL BE DEWATERED PRIOR TO CONSTRUCTION. WALL h- CONSTRUCTION SHALL BE ACCOMPLISHED 1N THE WEf. NO BOAT RAMP CONSTRUCTION SHALL TAKE N ~ W J
w~' ti a `i ~ PLACE IN THE WET. ~ Q' a
/ ~ ~ y~i CONTRACTOR SHALL ~ N
• PROVIDE CONST UCTIO / j R N / / ~k 3. DEWATERING WILL CAUSE A SIGNIFICANT UNBALANCED LOAD CONDITION OF THE ALREADY Q ~ ~ w a., ~
ENTRANCE. SEE SHEETS F i FN DETERIORATING WOOD PILE BULKHEAD. ~ (Lj a
~ c~o5 Fa o c . R DETAILS. ~
~ /o ~ ~ 4. .REQUIREMENTS FOR CONSTRUCTION SITE OPERATORS TO CONTROL WASTE SUCH AS DISCARDED ~ 0 ~ CL BUILDING MATERIALS, CONCRETE TRUCK WASHOUT, CHEMICALS, LITTER, AND SANITARY WASTE AT THE ~ U O
P O /j,~ V V CONSTRUCTION SITE THAT MAY CAUSE ADVERSE IMPACTS T4 WATER QUALITY: W =
~C ~W ~
o ~ M ~ ~ ~ s~ A. HAZARDOUS WASTE AND MATERIAL SUCH AS CEMENT SHALL BE PROPERLY MANAGED TO PREVENT o Z
~ ~ ~ o ~ acv f, H ,V v ~ ` \ V STORMWATER CONTAMINATION IN THE EVENT OF A SPELL. Z ~
ACV o etc/ v \ ~ o o v o B. DEMOLITION AND CONSTRUCTION ACTIVITY MATERIAL/WASTE SHALL BE DISPOSED ACCORDINGLY. ~ Q
a CONCRETE WASHOUT SHOULD NOT BE ALLOWED TO INFILTRATE THE GROUND. ~ ~ A
~ ~ ~ ~ ~ QP ~ C. STAGED MATERIAL SHALL BE PROPERLY MANAGED TO PREVENT STORMWATER CONTAMINATION. ~
~ e~ o v 5. PROVIDE 100 LF OF SILT FENCE IN ADDITION TO THAT SHOWN IN BASE BlD. PROVIDE AT LOCATIONS cooE lo. No. saost slzE o
A o= z v REQUIRED BY CONTRACTING OFFICER DURING CONSTRUCTION. s As sHOwN
Q`~ FlLE NO. -
6. EXCAVATED SEDIMENT SHALL BE TESTED AND PROPERLY DISPOSED OF IN ACCORDANCE WITH LOCAL, r. PRJ. Na 4430896
STATE ANO FEDERAL REGULATIONS. EXCAVATED SEDIMENT SHALL BE NOT BE USED AS BACKFiLL OR SPEC. No. -
STRUCTURAL FILL coNSTR. coNTft. No.
a`v w 7. CONTRACTOR SHALL ALLOW FOR BOAT ACCESS TO WOOD DOCK AREA AT ALL TIMES. TEMPORARY NAVFac DRAw~NC No,
~ Q ~ ~ ~ TUR8101TY CURTAIN SHALL NOT PROHIBIT. BOAT ACCESS TO WOOD DOCK. 12,531,258
~ o o Q SHEEP OF ~ 5
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TEMPORARY TURBITY SEE STRUCTURAL
\ CURTAIN PROVIDED FOR . ~ DRAWINGS FOR ~ ~ T
' 81D PURPOSES ONLY ° 1 . NEW WORK, ~
~
APPROXIMATE: OUTLINE OF RIP-RAP . ~ WATER, ~,,1 ~ i TEMPORARY TURBIDITY CURTAIN
PLACEMENT.- SEE SHEETS C-04 ~ ' ~ 1 2.0~„ (SEE SHEEP C-05 FOR DETAILS}
AND S-04, TYP. !
~ ~ ~ i SEE STRUCTURAL 1 y DRAWINGS FOR NEW
° j° ~ ~ ; ~ WORK.
CONTRACTOR SHALL SOD ALL m ° 1
DISTURBED AREAS. '
RSH ~ g. .ALTERNATE TEMPORARY °
TURBITY .CURTAIN AT THIS ~ \ -
LOCAT ON I MAY BE REQUIRED X
TO ALLOW BOAT ACCESS TO ° V~UEi.L 1 o ~
WOOD DOCK AT -ALL TIMES. 0 ~ ~`1 ~ ~ ~
GENERAL NOTE ~ ~ 0 L \
' , `7M1 r 4 `
/ 1. APPROXIMATE EDGE pF BANK OBTAINED FROM FLOOD INSURANCE RATE MAP, PANEL 7483, JULY 16, f ~ ~ ~ 1\~ O `~U'o-- r_- -~•~i CON9ULTIN~S'fRUCTiJFWL EN6INEEFuS
2003. APPROXIMATE DISTANCE FROM WEST SIDE OF PROJECT SITE TO WEST 51DE OF CANAL IS o c~ S Cj~ S TEMPORARY COFFER DAM 748 LORD ourrw+oae ~wve, SUITE 101
,6' ~S 30 FT APPROXIMATE DISTANCE FROM NORTH SIDE OF PROJECT SITE TO NORTH SIDE OF S 6 \ A`SS' 6 EA ` ~ t < ~ ~ PHONE~(757J 47M0612ROFAX [phone]
C AL IS 2 0 FT - ~ 'o AN 3 .
~ ~ \ -1 3.0.E r
2. CONTRACTOR. SHALL ALLOW ACCESS TO BUILDING AT ALL TIMES. Q ONCRETE ~ o PAD SC ATE 0 , • ` '`-2.0,.E a•--
~ p RF 3. CONTRACTOR SHALL USE GEQTEXTILE FABRIC WHEN. PLACING FILL AS RECOMMENDED BY GEC ~ W/WELL ~ / o R ~ • pry, , ~ ~ ~ ~
o R~ SOLUTIONS, INC. (SEE. SPECIFICATION 01 80 00}. ~ ~5• p R h WS ~ SOWN DUPLEX RECEPTACLE ~ v `®®~sna®®tq°®®4
/ o
r 4 / ~ ~ ~ ~ ~ ~ ~ ~ V ~ ~ ,.•o~,~•o~ESSroy %s.
• Q / "`'-~--BOAT TIE DOWN 0 ~ ~ ~ '9
~ 0 ` . i q MEAN HIGH WATER ~ SEAL ~2 p ~ ELEVATION = 0.09 FT. ~~0 = 03084
/ v G "~7~ _
CONSTRUCTION SE UENCE' ~ ~ . ~
1. INSTALL SILT FENCING AND CONSTRUCTION ENTRANCE. CLEAR ONLY AS NECESSARY TO INSTALL. THES ~ ~ o o~ ~ per, / WI y y RE7CEPTACLE ~ °11i®~F~J .0~1
E c DEVICES. 2 VENT ~ ~ l ~ EDGE OF WATER EL. Q °0°dma®?®®°'° .1~
~ / ~ •e ~ / W y /~W 0.10 FT. AT TIME ~ ~ sue'
2. INSTALL TURBIDITY CURTAIN THEN COFFER DAM. DESIGN OF TURBIDITY CURTAIN AND COFFER DAM 15 ~ z~ . ~ o y ~ ~ N OF SURVEY. ~ APPROVED
THE RE5PONSI8ILITY OF THE CONTRACTOR. p l 1 1 7 ~ 1
/ 6 y y ~ 1 ~ AGTMIY - SATISFACTO TO
3. THE AREA ENCLOSED BY THE COFFER DAM SHALL BE DEWATERED PRIOR TO CONSTRUCTION DEMOLITION ~ 6 / / ~ /
BY MEANS THAT PREVENT/MINIMIZE EROSION. CONTRACTOR SHALL PROVIDE ADEQUATE SHORING BRACING ~ / FOR BULKHEADS. BULKHEADS SHALL BE CAREFULLY MONITORED DURING DEWATERING PROCESS. SHOULD ~ \ w y ~ DATE / y ~ ' ~ ~ APPRQVED
SIGNS OF WEAKENING OR MOVEMENT OF BULKHEADS BE OBSERVED, CONTRACTOR SHALL STOP '
o~ ~ DEWATERING PROCESS, PROVIDE ADDITIONAL SHORING, AND SHALL CONTACT CONTRACTING ,OFFICER FOR ~ / WOOD RAlL OVER ~
FURTHER DIRECTION. ~ \ W W W ' SHEET PILING ~w OR D R COM DER NAVFAC
' / , o ~ v ~ ~J ~ ~
4. DEMOLISH BOAT RAMP. N o ' / J ~ ~ CONCRETE DATE
' ~ ~ 5. CONSTRUCT AND COMPLETE NEW RAMP. ~ 8.0 ~8 oy ~ RETAINING WALL GLC DESIGN EFD
~ ~ C • JSH DRAWN
6. .CONTRACTOR SHALL GRADE, LIME, SEED OR SOD, FERTILIZE AND MULCH UPLAND DISTURBED AREAS o~ ~ ~ W ° SDH REVIEW
WITHIN 15 DAYS OF DISTURBING. ° • o i
. ,y: ~ W y/ v ~ ~ CHB ~ y 4~ o CHB cH~F ARCH. Dot.
7. THE CONTRACTOR SHALL MAINTAIN THE DEVICES ACCORDING TO THE NORTH CAROLINA ERASION. AND 1 SEDIMENT CONTROL PLANNING AND DESIGN MANUAL. ~ >y c / • y ~ ( O ~ PROJECT MANAGER S D H
F O y y y ' 1 FIRE PROTECTION
• o 8. DEWATERED AREAS SHALL BE REFILLED BY CONTROLLED MEANS SUCH AS TO PREVENT EROSION AND ~ J ~ ~ ; / W l WI ' I BWWCH MANAGER
SEDIMENT SUSPENSION. COFFER DAM(S) SHALL BE. REMOVED AFTER CONSTRUCTION OF NEW CONCRETE o ° o ~ ~ /
RAMP AND APPROVAL BY CONTRACTING OFFCER. TEMPORARY TURBIDITY CURTAINS SHALL BE REMOVED ~ i / I Q a ~ ° ~.h JURIS.DICTIONA~ DESIGN DIRECroR e°
AFTER BOAT DOCK CONSTRUCTION IS COMPLETE AND ANY. SIGNIFICANT SEDIMENT DISTURBED AS A o o ~ .o N' / \ ~ ~ WE~fLANDS o
RESULT OF THESE ACTIVITIES HAS SETTLED. i J ~ ~i O o S ~
9. AFTER DISTURBED AREAS ARE PROPERLY STABILIZED, AS APPROVED BY THE CONTRACTING OFFICER, THE
CONTRACTOR SHALL REMOVE THE TEMPORARY DEVICES AND PROPERLY DISPOSE OF THE TRAPPED ~ a~ T Ck
SEDIMENT. THE CONTRACTOR SHALL STABILIZE UPLAND AREAS DISTURBED DURING THE REMOVAL ~~N k . l 1 zw ~ zz o0
.OPERATION BY APPLYING SOD AS SHOWN ON SHEET C-O6. ~ F b o r Cp ~ N~ ~ ~ ~v
N o F Q ~ ~ RF ~
T ~ s
J~~/ Jew / ' ' a~ ®m
M A o ~ ~ ~ A
o I c ~ ~ / o' o TE 0 0
LEGEND. / ~ o M. N N ~ ~ v C~
SILT F CE s~ /M / / b 1 Z J ® ~
0 / . O ~ Q' ~
OFFER DAM ~ ~ ~ C / o
w J ~ Q mm ~
APPROXIMATE OUTLINE ~ ~ yq/ ` o~ N iN ~ ~ W ~
OF RIP-RAP PLACEMENT kF
~ F `>I LIMITS OF CONSTRUCTION / ~ NC FNc Q ~ z
0 . o LL
g TEMP. TURBIDITY W
~ CURTAIN ~ ~
~ o~ ~ O ~ s ~ o'
ALTERNATE TEMP. TURBIDCCY a CURTAIN IF REQUIRED w" ~ ~ ~w ~ W
~ w ~ RIP-RAP ~ °z Q~ a ~~v U O Z
H
a ~ Z~~O ~~0 ~ ~ ~ Q
Q~ Z ~ a ~ Q~ ~w0 o
O
3 ~ cone ID. No. aaos~ slzE o Q SCALE: AS SHOWN
g~ d
FlLE N0. -
GRAPHIC SCALE . PRJ. No, 4430896
zo o ,o zo ~ wv SPEC. N0. -
~ 9 0~ ~ ~ CONSTR. CONTR, N0,
~ z o 0 NAVFAC ARAWING N0.
~ ~ s t Q 12,531,259
~ 1 inch = 20 it Q~ sH~l:r 5 of i 5
v ~ z
03
5MI7021
1 ~ 2 ~ 3 ~

i 4
. ~ a° I ~ r Qewberry & Davis, Inc.
TEMPORARY TURBITY .•,f'"°-- zm~ tmcwoo¢soww sunsaao
CURTAIN PROVIDED FOR A4tF]fiH, NCDHA. PHONB 818~f8CC8 FAX:IN&(IB1EA73
BID PURPOSES ONLY ~ . ~ i ~ I
0 t APPROXIMATE OUTLINE OF RIP-RAP : i
,o PLACEMENT. SEE SHEETS C-04 r -
AND S-04, TYP. r 12 DIAMETER
DOLPHIN W/TIE -o; SECTION A-A r ,
r DOWN 7 POST TOP SECTION B-B ~
rr ELEVATION:13.28 . ~ , r , i RIP-RAP! FILL__~--__.__I ~ I _ I
ALTERNATE TEMPORARY r ~ • ~ 8 -.---I?--{--- r . ---~'r r ~ E ! i I ~ ( ' I ~ g I a_ 7___._._ ~ ..____~_._____r._._
TURBITY CURTAIN AT THIS ° r ~ ~ V ~ ~ f GUT ATE IAL ! ~ LOCATION MAY BE REQUIRED r WOOD \ V / ATE, i 4 _ I____ . --IR1P RA~P._~FILL , ! I I
r ~ ~ TO ALLOW BOAT ACCESS TO r BULKHEAD ~ ~ ~ T I-----~- e ~ I I i I I ~ 4 _ I I L I 0.09 MHW .e._....__.
/ ~z d a.c WOOD DOCK AT ALL TIMES. r '0`~ ~ SEE S RUC U ~ ~ ? ~ ~ I I I -0.06 MSL I ~ ~ 1 ~ ! I 0.09 MHW
r 0..._..o T T RAL 0 0.( ~ ~ wiNGS FoR NEW ~ j ! !
7~ ~ FA RIC ! -0.1 { / ~ WOR . ~ ILTER ! ' ~ -0.14 MLW 0 j --0.06 MSL
~ ~ ~ ~ TEMPORARY. TURBIDITY CURTAIN _ i,.~ _ . / -4 E 12 AMETER ~ ~ SEE SHEET C-05 FOR DETAILS ' I s I I I ~ - 14 MLW
i o 0 ~ ( ) .i \ ~ f Q~ WO PILING ~ ~ ~ I ~ ~ j -4 - .__~_EIIT~R._..FABRIC..~.__...._.__..__~____.._.~._.~.
° ( ~ 12 DIAMETER ~ ` ~ ~ ; ~ ~ i ~ _.____~.._..___......_.___I_ ._.__.I...
,g. ~ e ~ ~ ~ ` 3 I ~ DOLPHIN W/TIE ~ ! i , i I ~ ~ I I I ~ I_.___._..._.I I I
/ DOWN 7 POST TOP -12 -
~ ~ ~ i ~ ~ ~ ` ELEVATION:7.13 I i ~ -12 _ _L_...____~._~... I
~ ~ i o \ ~ SEE STRUCTURAL. _ ~ ___i___ j._ ~ WELL p ~ ~ ~ 16 ! ! ~ ~0 o ~ DRAWINGS FOR NEW f _...__._._.._~.I_.~~.~.I_._..__....~___._.~_.._.._._.._~______.
' - I ~ + WORK. } ~ I I r ` EW SHEE, NG PILE ~ ' -16 i I I i__.._...._. i__.._
• WO R TAINING / 4 I ~ 12 DIAMETER DOLPHIN WTIE -20 _ ~ OD E 5. i / ~ ! r I j ~ ~ I ~ I I I I I - n O NE r~ ( 1 ~ i I CONSULTINp STRUCFURAL ENGINEEAS Le.....__..J~_, ._,,..._I..........~..,.1~_.._~~...J..._.....__...,.t._.....__.~..c .
. WALL , : 'DOWN 7 POST TOP j ` ~ j i I I I ~ i ' HEE NG PILE I I j 748 l.ORO DUNMORE DRNE. SUITE 101
/ ~ .0-- ~;ELEVATION:7.43' _ 4 ...._.._._.~_-__......_L_..~. ' WOOD RAMP - ~ 2 ` .._.......i-- I ~ ~ I I I VI` IN; BEALH. vwGww. ~3a,j I ~ I ` I I PHONE: 157 474-O6t2 FnX 787 47a-0919 i I t ;.____._I_____.._,..____.__L..~.__..__L_~...___I,..__
0~ / G 1 -SIN ~ .6 ~ Rq ~ ? -24 I I
. 12" DIAMETER SS ~ AREA ~ _ -r / ~
/ 'a ---54 EMPORARY COFFER DAM WaoD PILING ~ \ / • ~
ONCRETE ~ / ~2.0.y
/ 0 ~ o ~ PAD Se , ~ ~AAAAAO/tB,®,
~ A RF ~ ~ ~ w/WELL oR F ~ ws -a r ~ ~
0 / ~ ~ Ery --W ~ SOWN • DUPLEX RECEPTACLE ~ ~ ~ W } 11 i l/ w Nw
W00 / / O : s~ rn w ~ ~W ~W QW ~ gr~SEAL`s~
~ DOCK / ~ ~ ~ BOAT TIE DOWN ~ ~ ! w
/ / ~ ~ O ~ rtC / f ~ ) ~ ~ C ~ ~ / ~ MEAN HIGH WATER ~ O ~ w ~ ~ z . 0308 ~ 3 . .
~ / / ~ 2 ~ / _ ~ ~ / / •a~ y / ELEVATION - 0.09 FT. ~ ,~w ~ 5p C
.WOOD ~ J ~ ~ . / / / / y y Q RETAINING J / / O
/ / I DU LEX Q WALL I / 4 .a ~ SEAL
/ o ~ / / R CEPTACLE / o / . I APPROVED
. 'WOOD PILING M' / ~ 2 VENT ryry,, / I EDGE OF WATER EL. Q
8x8" TYP. ~ / ~ 0.10 Ff. AT TIME ( ~ S~ ~ ~ y/ y ~ / a ~ ~ / . OF SURVEY. ~
z 1' y ~ / ~ o ~ N / / a . 0 1~ ~ AC 8Y - 5ATISFA TOR 0
/ \ / ~ q ~o o+oo a+20 0+30 / y y I +30
/ 12" DIAMETER / \ / 60~ ~ 0+00 0+20 0+30 °A~ APPROVED
~ ~ 0 1 / ~ WO00 PILING ~ ~ ~ / /
TYP. ~ W / W w v ( } / /
I / ~ / N ~ ~ SECTION D-D FOR EFD FOR COMMANDER NAVFAC
0~ ~ ~ WOOD RAIL OVER _ ~ < SECTION C C ~ / / j SHEET PILING
CQ W ~ y / ~ / ~ ~ DATE i
o ~ " ~ ~ l / ~ ~ I ~ < 8 ASE EfD j
~ I CONCRETE o g _ ; :TAINING ~ o ~ GLC oeslcN SIP-f~AP FILL
w r I A E / c, ~ ' b o ^9' RETAIN NG W LL E I aLL a j 8. ~ ~ s I I JSH DRAWN i 4 ~
/ ~ / / / 4 - - / ~ j / ~ W J~ ` I ~ _ ~ ~ ~ SDH REVIEW c ~ _ ~ ~ 0.09 MHW
s z 1 ~ 1 1~ I / ~ ~ i ~ ~ ~ 0.09 MHW 0 ~ CHB oc ~ i -0.06 MSL CHB cNIEF ARC./ ENC~,
I o 0 / / / ! ; I -0.06 MSL
/ ~o ~ I / ~ ~ I ~ -c / i ~ o ~ I i ~ I f -0.14 MLW _4 ~ -0.14 MLW PRO~ECr MANAGER SDH FILTER FABRIC ; I ~ ~ FlRE FROTECtION
~ F ~ , / / / I ~ FILTER F~BRIC~ BRANCH MANAGER "~BRI~ _
l 1 is / ~ 0 1 1 ~ -&d. ~ ! DESIGN DIRECTOR
rl' 1 ~ / 1 -8 - ~ ~ I
/ N Nj J ~ ~ ~ I I -12 -F-~--~~`- NDE-R-GU o
~ J ~ .h' ~ JU ISDICTIONAL ~ ~ / / ~ - - ~ 4 / ~ ~ -12 , - , / I c~ ~ W TLANDS I _ 5.4 BY 1.5' ~ (U p
~ ~ c~ 'o / / ~ ~ 5.4 ~ I UND R C T / ( \ f )I R C~1T ~ ~ L7 -16 g ~
o ~ o / Op ~ -16
~ I\ 0 ~ r ' C ~ I T I w k ! j ~
I -24 ~ (i ~ 1 ~
N ~ / k i O / ~ ; NEW ~ I ~ } F ~ ~ ~ ' S)*IEETI;NG PILE w O O -24 i - i ~ a-
w F ~ 1
Q / /Z 1 Z o m
/ Q ~ ~ / a ~ ~ z 1 Q N
T 1 ~ l / 1 ~ J r ~ J
M ~ / / pI o 1 HORIZONTAL SCALE ~ _ = W ° U C.`) o
o \ E i o 5 0 5 10 20 a J~ Q
/ i / ~ ~ h ~ Z
/ 1 ~ / o ~ ! LEGEND: ~ w w ~W O N N W (IN li'EET } ~ X ~ ~ ~ m ~
O ~ w N / f ! 0~ N
cb ~ ~ / d- X ~ X ~ z / S}LT FENCE ~ w / ~ a ~ ~ / w ! w 1 inch = 10 f1a. LLI i ~ ~W w
r ,W ~ /
/ ~ ~iq~ COFFER DAM ca4 N 'VERTICAL SCALE ¢ Q Q ~
~ / / k APPROXIMATE OUTLINE - F
~ i FN OF RIP-RAP PLACEMENT o a 5 0 ~ 1 o z0 cn (aLJ o
~ /o OF CONSTRUCTION ~ 0= ~ v
A LIMITS { ~ FEET) ~ O
~ / / ~ o ~ ~ TEMP. TURBIDITY i inch : 10 ft,
~ o ~ CURTAIN ~W = 0+00 0+20
~ ~ ~ w a~ J 0+00 0+20 d+30 0+30 o Z
.aw o~ ~ ° ~ ~ Q ~ ~ _ ALTERNATE TEMP. TURBIDITY. ~Q
sw o ~ CURTAIN IF REQUIRED ~ ~ o ~ p ~
~ 0 W A
~ ~ Z RIP-RAP NOTES: ~ Q ~ ~ ~ ~ ~ ~ ~ 0
M Q ~O ~V 1. MHW =MEAN HIGH WATER .R CODE ID. N0. 8O09f SIZE D
m o ~ MSL = MEAN SEA LEVEL SCALE: A5 SHOWN
~ ~ - LOW WATER ~ GRAPHIC SCALE MLW -MEAN fllE NO. -
~ ~ Q 10 0 10 20 40 r. PRJ. No, 4430896
2, 5EA .LEVEL ELEVATIONS ARE AN APPRI THE PROJECT SITE. SEA LEVEL ELE~/ RE AN APPROXIMATION ONLY. NO TIDAL STATION EXISTS AT SPEC. No. - I LEVEL ELEVATIONS ARE FROM SEA LEVEL, ~ N.C. TIDAL coNSrR, cDNrR. No.
r~ ~ r~ ~ (IN FEET) STATION, STATION #8655875, WHICH C 375, WHICH IS THE CLOSEST STATION TO THE PROJECT -SITE.
z 1 inch = 20 ft.
~ 3. TIDAL DATUM RELATIONSHIPS AT PROJ ZIPS AT PROJECT LOCATIONS DETERMINED BY NOAA V DATUM NAVFAC oRaw~NC N0. 12,531,260
"s ,ca O UTILITY (V 2.2.3). SHEET ~ OF 15
a
C-~4
50017021
1 ~ 2 ~ 3 ~

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Dewberry& pavis, Inc.
zz~ollRFxwoa~owue suREw
RuaRlss,NCmsm aHORE sleael.,~ iA%:9199&IPBffi
0 N IES,
1. COFFER DAM AND Tl DAM AND TURBIDITY CURTAIN SHALL BE DESIGNED BY
PROFESSIONAL ENGIN ~IONAL ENGINEER LICENSED IN THE STATE OF NORTH
CAROLINA, DESIGN Ar DESIGN SHALL BE BASED ON SITE CONDITIONS AND Z
PROJECT REQUIREMEP ~ REQUIREMENTS. PROFESSIONAL ENGINEER SHALL ~
NOTE. _ CONDUCT SITE VISIT CONTRACTOR SHALL ALLOW FQR BOAT T SITE VISIT PRIOR TO DESIGN OF COFFER DAM AND
TURBIDITY CURTAIN. ACCESS TO WOOD DOCK AREA AT ALL ~ ~ CU AiN IS THE RES fY CURTAIN. DESIGN OF THE COFFER DAM AND TURBIDITY I IS THE RESPONSIBILITY: OF THE CONTRACTOR.
RT TIMES. TEMPORARY TURBIDITY ~ ~
CURTAIN SHALL NOT PROHIBIT BOAT CTOR SHALL FOLLOW MANUFACTURER'S
ACCESS TO WOOD DOCK. ~ ` 2. CONTRACTOR SHALL ~ ~ RECOMMENDATfONS I ~ ` ENDATIONS FOR INSTALLATION..
3. INSTALL ANCHQRS IN ANCHORS IN ACCORDANCE WITH MANUFACTURER'S
` C RECOMMENDATfONS. / ~ ~ ~ ENDATIONS. ANCHORING SHOWN IS APPROXIMATE ONLY.
~ ~ ~ 4. SPACING BETWEEN B~ BETWEEN BUOYS SHALL BE DETERMINED BY ~
~ W v MANUFACTURER. ATER 1 CTURER.
1
c~ l
/ p~ p
p l TEMPORARY TURBIDITY CURTAIN
1 ~ 0 CONSULTING STRUCTURAL ENGINEERS
748 LORD OUNMORE ORNE, S11nE 101 NRGINIA BEACH, VIRGWU, 23464
/ ~ PHONE: [phone] EA%: [phone]
~ ~ 0
p
BUOY (TYP.) ATTACH LINES TO
~ ~
. ~ STANDARD CONTAINMENT )NTAINMENT SHACKLE AUTOMATIC FLASHING LIGHT ®rearuul/li
- ~ SYSTEMS LIGHT BUOY IT BUOY ~ ~ ~ ~ ~ (ON AT DUSK-OFF AT DAWN) e®.~~~®Cb~ ~~~o.°.
• p ~~=s'~ 4 •jye
2' MIN. ,4SEALf~
G~ SIN • • ~S AR • ' • ~ I.AJt.~ Z 030 & r
~ S EA ~ . F a ~ TEMPORARY COFFER aAM
f .y. G i ~ <<' ANCHOR AS RECOMMENDS RECOMMENDED °'~`f~~•••fy~~~E~°~°°~~~•'®
- GE / ONCRETE u ` ~ / ~ BY THE MANUFACTURER) FACTURER 5° S'--~ WATER SURFACE °°,oF~,£Nh°°4~~A~a~.s~,
PAD - , ®~iil$1111111~,,rurr SEAL
W WELL p0 . ~ , `N ~ ~ , R WS e ~ v APPROVED
~ Oh w . • T DOW1V WOOD DOCK ~ ~
rn ~Q ~ Z 0
~ ~ ~ _2 s BOAT TIE DOWN ~\\.~\\i\\r\\i\\/~\\/~/\/ ACTMiY -SATISFACTORY TO
® ~O RIVER BED CURTAIN DATE
~ 4 ~ ~ Q
AGE , ~ y y Q . ~ / .a MIN. 12" APPROVED
VARIES
LEGEND; FOR EFD FOR COMMANDER NAVFAC
ANCHOR & -01 GATE
ANCHOR BUQY MIN. 5' BETWEEN ANCHOR AiE EFD AND COFFER DAM, GLC DESIGN
BARRIER MOVEMENT RIP-RAP, OR DOLPHINS JSH DRAWN
0 DUE TO TIDAL CHANGE SDH REVIEW
CHB ac
DEWATERED CONSTRUCTION AREA CHB CHIEF ARgi./ ENGR.
PROJECT MANAGER S D H
FlRE PROTECTION
/ BRANCH MANAGER
DESIGN DIRECTOR
N.T.S.
o
Gj s i z
~t~~~~G~ 0 M/N ~ z B 5 ,w
~Q o Z d o a WZ
o 0 0 Q~ Z /0''0~
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'g ;W WW
22 OZ, NYLON STRESS PVC SLOT-- FLOATATION Q ZU
REINFpRCED VINYL BAND CONNECTOR
2-3" COARSE AGGREGATE _J ~ ~
O_ Q
~ ~m
~ ~ W
NOTE: ~ - ~
GRAVEL PAD IS REQUIRED TO PROVIDE BUFFER AREA WHERE
VEHICLES CAN DROP THEIR MUD AND SEDIMENT T4 AVOID ¢ Q TRANSPORTING IT ONTO PAVED STREETS, TO CONTROL EROSION a- 1-i-
DEPTH ACCQRDING . FROM SURFACE RUNOFF, AND TO HELP CONTROL DUST. ~ ~
TO NEED
MAINTENANCE ~ ~U ~
1. INSPECT TEMPORARY ENTRANCE/EXIT PAD ONCE PER WEEK ~ W =
0 AND AFTER EVERY RAINFALL ~ Z ~
r
M 2. REPLACE GRAVEL PAD WHEN AGGREAGATE IS CLOGGED WITH ~
H ROADWAY, AND/OR WHEN SEDIMENT IS BEING TRACKED ON ~ ~ 0
5/16 IN. ~ 5/16 VINYL COATED CABLE 24 SAFETY HOOK STRESS PLATE LAP LINK
# CHAIN g (ON BOTH SIDES OF CURTAIN 3. IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, CODE ID, N0.80091 slzE D WASHED, OR TRACKED ONTO PUBLIC ROADWAYS. scALe As sNOwN
TO REDUCE STRAIN
FILE N0. -
. PRJ. NQ 4430696
T CONSTR. CONTR. N0.-
N.T.S. NAVFAC DRAWING N0,
s n 12,531,261
N.T.S. sHEEr 7 of 15
a
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50017021
~ ~ 2 ~ 3 ~

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T PROJECT: Re air Bulkhead'fhorofare Brid a B-4081} ` ~ . Dewberry & Davis, Inc. zm1 eFxlvoo~oro~
CLIENT: NRw Enaineerina, P.C. LIME, SEED AND FERTILIZER SHALL BE APPLIED WITH NECESSARY EQUIPMENT TO GIVE UNIFORM DISTRIBUTION OF THESE MATER ~ PROJECT LOCATION; CherryPoint, North Carolina PROJECTNO.: Ecoa-3t}1G OF MATERIALS TO BE APPLIED PER ACRE: fNE5E MATERIALS. THE KINDS SNN~~, FNONE 918.8819&l7
~~:~+•~~~~a:•z,~:~ BARING LOCATION: Bee Attached Boring Location Plan SURFACE ELEVATION: INA FAN:BIB.BBiffii:7
DRILLER; G E T Solutions. Inc. LOGGED BY: P. Lankford. EIT
.BORING LOG DRILLINGMETHOD: MudRotary(Wash) DATE: 9.17.08 ]~IPORARY VEGETATION
' B•~ DEPTH TO WATER • INITIAL*: ~ 4` AFTER 24 HOURS: ~ cAVINa ~ FERTILIZER
c c TESTRES LTS_ LIMESTONE o ~ o m - m m m o U ~ PLANTING RATE 1( 10 10 Bl_CND STRAW MULCH
c B ~ m c. o ~ ~ ~ io ro ~ Plastc Limit H Liquid Limn . m o, m m Description A ~ ~ ~ 8 ~ ~ > „ . , ® DEC. 1 -APR. 15 RYE GRAIN 120 LBS. ACRE 750 LBS. ACRE 2000 LBS. ACRE
n E v m ra Moisture Content ( } / / 'ACRE 4000 LBS./ACRE ~
N-Value, ® KOBE LESPEDEZA 50 LBS. ACRE 0 03 5 0 o®
. Dark Brown, moist, Silty flee SAND (SM) mixed with Uaca stone and y
~ traceorganirs(FILL,veryloasetoloose 1 15 ss a 5 $ ) $ APR. 15 -AUG. 15 .GERMAN MILLET 40 LBS./ACRE 750 LBS./ACRE 2000 LBS./ACRE w 'ACRE 4000 LBS./ACRE
x w 2 12 ss ~ 3 . .
. 0 2 y ~ 4 ; AUG. 15 DEC. 30 RYE (GRAIN} 120 LBS./ACRE 1 LB / CRE 2000 LBS./ACRE g i.,: 000 S. A 'ACRE 4000 LBS./ACRE
~ Brown, wet, poorly graded fine to medium SANG (SP-SM) vnth silt to ,
a Sil~~.IIfineSANO//SM ve loose 3 1o ss ~ 1 _ . '7 1 ~ ry D
2 ' * OMIT KOBE LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT TO EXTEND BEYOND JUNE. =iii 'a io ss ° y
a m ~ QUANITIY OF FERTILIZER AND LIME SHALL BE CONFIRMED BY 501LS TEST.
Dark Brown, wet, Silty, Clayey PEAT (PT}with sand, vary soft 5 2a ss ~ 2 . .
an Gray, wet, Fat CLAY (CH) wipt small roots, very soft + Is wox , . :
6 ' 2a ys wox 0 wox 1. SEEDED AREA- SHALL BE CULTIPACKED TO FIRM SEEDBED AND COVER SEED.
a wox o •
• ~ ~ • 2. GRAIN STRAW SHALL BE ,4PPLIED .OVER SEEDED AREAS AS A MULCH WITHIN 24 HOURS OF THE INITIAL SEEDING OPERATION..I o a 13 wox OPERATION.. NO BARE GROUND
c Gray, wet, Lean CLAY(CL), very soft ~ 2a ss NIOx o ' SHALL BE VISIBLE WHEN RIDING BY A MULCHED AREA IF PROPER APPLICATION IS ACHIEVED. THICK CLUMPS OF STRAW ARE P STRAW ARE NOT PERMISSIBLE.
w woE"r AS A UNIFORM COVERAGE IS EXPECTED. CONSULTING STRUCTURALENGINEER9 748 4080 DUNMORE DRNE. BUCIE 101
m • 3. MULCHED AREA SHALL BE TACKED WITH LIQUID ASPHALT AT A RATE OF O.iO GALLON PER. SQUARE YARD (10 GAL/1000 SQ. . . 1' VIRDINl4 DFluGH, VIRCINU~, 23464 tt/DOD SQ. HYDRAULIC. PHONE: (757} 474-0612 FAX: (757} 474-0919
z 8 ~ ~ TACKENG MATERIAL SHALL BE USED IN HIGH QUALITY WATER ZONES AND CRITICAL HABITAT AREAS.
a WON
8 24 ss w0H 0 ' wox ~ 4. TEMPORARY VEGETATION SHALL BE ESTABLISHED ON ALL DISTURBED AREA WITHIN 15 DAYS OF COMPLETION OF ANY PHASE Q ANY PHASE OF GRADING
" ACTIVITIES OR WHERE CONSTRUCTION WILL TEMPORARILY CEASE FOR MORE 21 CALENDAR DAYS. Q
W - _c ~4®®{{01'1 /®t®~,.
2 a Gray, wet, poorly graded flna to medium SAND (SP•SM) with silt to ® (4~ s`
~ Si fine SAND (SM) with Marine She11 Fragments, loose to medium I i 0 ~ , Q~ ~ ,jeeeese Vl
dense s 2a ss s s si 8 i ~=er4 I'~ °9 i
M i ; 5 EA.L ~ e
~ 03084 s
I FERTILIZER 5- 0-
~ ~ PLANTING RAZE ~ 1Q ~~.END LIMESTO„~s i j' io z4 ss $ is
~o i APR, 1 -JULY 3i CENTIPEDE GRASS SOLID SOD 1000 LBS./ACRE 4000 LBS./ACRE 'ACRE ,~I°°~~e~ ie~+~°~°v~' ~Z'~~

' ' ~ ' 1. MOISTENING THE SOD AFTER IT !S UNROLLED HELPS MAINTAIN ITS VIABILITY. APPROVED
~ STORE IT IN THE SHADE DURING INSTALLATION. 8 s
. ° ray, wet, poorly graded fine to medium SANG (SP) to poorly grad ra:t+: ,s 5;rrt fine tomadiumSAND{SP-SM)with~{t, mediumdensetodense t~,~?• 11 22 ss 21. 37 2, RAKE THE SOIL SURFACE TO BREAK THE CRUST JUST BEFORE LAYING SOD. A - SAlISFA ORY
a•T.rl 28
1~:I} • DURING THE SUMMER, LIGHTLY IRRIGATE THE SOIL, IMMEDIATELY BEFORE. LAYING raa~: . ,;Htf THE SOD TO COOL THE SOIL AND REDUCE ROOT BURNING AND DIEBACK, STEEL PAST DATE
~xn, a:rcr APPROVED
• rxct: ~ ~ 3. DO NOT SOD ON GRAVEL, FROZEN SOILS, OR SOILS THAT HAVE BEEN
,z TREATED RECENTLY. WITH STERILANTS OR HERBICIDES. VARIES t8' MAX,} _ 3'-0" MIN. WIDTH FOR EFD FOR CO~~DER NAVFAc
. . 12 yatt 12 18 ss s6' 28
~ 4. LAY THE FIRST ROW OF SOD IN A STRAIGHT LINE WITH SUBSEQUENT ROWS c Boring terminated at 40 ft. 1 STAY WIRES MIN. ~ FILTER FABRIC
' ~ , PLACED PARALLEL TO AND BUTTING TIGHTLY AGAINST EACH OTHER. STAGGER „aa STRIPS IN A BRICK-LIKE PATTERN. BE SURE THAT THE SOD IS NOT 14 GAUGE ~ _ FILL SLOPE °A~ .~aa w J O ASE EFD _ r: ~ ~ w ~ GLC oESICN
STRETCHED OR OVERLAPPED AND THAT ALL JOINTS ARE BUTTED TIGHTLY w ~ w cv GROUND LINE JSH DRAWN
TO PREVENT VOIDS. USE A KNIFE OR SHARP SPADE TO TRIM AND FIT 3 ~ in
IRREGULARLY SHAPED AREAS. SDH RE+nEw w o A:~~ CHB °c
5. INSTALL STRIPS OF SOD WITH THEIR LONGEST DIMENSION PERPENDICULAR z a ~~s. ANCHOR FILTER CHB cH~F ARCH./ EHGR. n , ~ >n,1 FABRIC MIN. $ DEEP
TO THE SLOPE. ON SLOPES 3: 1 OR GREATER, OR WHEREVER EROSION MAY BE A PROBLEM, SECURE SOD WITH PEGS OR STAPLES. 4R & 4" FORWARD ALONG PROJECT MANAGER SDH ~';x
r Q_ ' THE TRENCH FIRE PROTECTION
6. AS SODDING OF CLEARLY DEFINED AREAS IS COMPLETED PROJECT: Re air Bulkt,ead Thorofare Brid a B•4080 BRANCH MANAGER ELEVATION six, SECTION DESIGN D,RECioR
T ROLL SOD TO PROVIDE FIRM CONTACT BETWEEN ROOTS AND SOIL. CLIENT: NRW EnginePafnq, P.C.
PROJECTLOCATiON: Cherry Point,NartElCarolina PROJECTNO.: EC08.301G 7. AFTER ROLLING, IRRIGATE UNTIL THE SOIL IS WET 4 INCHES BELOW THE SOD.
cmmaa~,r.:.,re+.rrv~ BORING LOCATION: SeeAttached $oring Location Plan SURFACE ELEVATION: ' INA .DOTES=
DRILLER: GETSolutions Enc. ~ LOGGED.BY: . P.Lanliford,EET 8. KEEP SODDED AREAS MOIST TO A DEPTH OF 4 INCHES UNTIL THE GRASS B 1. SILT FENCE SHALL BE INSTALLED OUTSIDE TOE OF EARTHFILL EMBANKMENTS. MAY ALSO BE U Z
BORING LOG DRILLING METHOD: MudRotanr(Washl DATE:, 9.17.08 TAKES ROOT. THIS CAN BE DETERMINED BY GENTLY TUGGING ON THE- INSTALLED AROUND ALL STORM DRAIN INLETS, & MANHOLES AS DIRECTED. ~ ~ 0
B¦2 DEPTH TO WATER • INITIAL*: ~ 2' AFTER 24 HOURS; ~ • CAVING> .C. SOD-RESISTANCE INDICATES THAT ROOTING HAS OCCURRED.
c a r t ~ m.~ m _ m °o TEST RESULTS 2. WIRE SHALL BE A MINIMUM OF 36" IN WIDTH AND SHALL HAVE A MAXIMUM MESH Z ~ ~
~ " ~ m a d > a 3 m ~ ~ Plastic Limit H Liquid Limit 9. MOWING SHOULD NOT BE ATTEMPTED UNTIL THE SOD IS FIRMLY o m o w Description S W~ R t o m> ~ _ SPACING OF 6". ~ Q d, ~
t: ~ oa ~ Moisture Content- • ROOTED, USUALLY 2 3 WEEKS. ~ t7 v, to p; N . z, a • N-Value - 3. FILTER FABRIC SHALL BE A MINIMUM OF 36" IN WIDTH AND SHALL BE FASTENED ~ m
20 30 40 0 0 70 SECURELY TO THE WIRE. a ~ ~ ~
2•inches of Crushed Stone a 3 y 1 22 ss 4 4. STEEL POSTS SHALL 8E 5'-0" IN HEIGHT AND BE OF SELF-FASTENER ANGLE STEEL TYPE. ~ W W Q
x ark Brown, moist to wet, Silty fine SAND (SM) with stone and trace ~ , ~ or nia Fill. , ve loose a
~ 9a ( ) ry . w Wet from 2 feet 2 2a ss 1 2 o
o ~ m A a 5. IF SUPPORT WIRE iS NOT UTILIZED, THE MAXIMUM SPACING BETWEEN STEEL P05TS SHALL BE 6FT. ~ J ~ ~
: s Gray, wet, Fat CLAY (CM), vary soft wox . . ~ 3 t0 ss wOx 0 Wox
wH
c WOH Dark Brown, wet, PEAT (PT), very soft 4 24 ss . 0 mm ~
wox m NOTE ~ ~ ~
ra F I vas wox G y; wet, at CLAY (CH} m xed wath peat, ry oft 5 24 ss wox wox c THE FILTER FABRIC SHALL MEET THE FOLLOWING REQUIREMENTS. ~ ~ ~ Z
~ WOx E WO„ ;
Gray, wet, Fat CLAY (CFI} wrii? trace small mots, very soft c 6 " 2a ss WO~Et 0 , A) EOS IS NOT LARGER THAN U.S. STANDARD SIEVE N0.30 ~ ~ O
S wox 1y B) GRAB STRENGTH 90-120 LB ~ W Q m
e a $ o t
3 Gray, wet, Silty fine SAND (SM}, very loose ~ 0 7 2a ss ~ 2 , ~ N 1 =iii 9
a s a W ~U O MA{NTENANCE~ _
G
T 0 A 1. INSPECT SILT FENCE ONCE PER WEEK AND AFTER o Z f"'
~ N $ ~ Gray, wet, Laan CLAY (Cy, very soft wax EVERY RAINFALL WITHIN 24 TO 48 HOURS. ~ ~
8 24 ss wox 0 y ~ WOx ~ WOx NOTES: 2. PERIODICALLY REMOVE ACCUMULATED SEDIMENT AND ~ ~
0 • . • REPAIR. ANY DAMAGE TO FENCE, ~ ~
N s ~ 1. BORINGS PERFORMED BY GET SOLUTIONS, 0
0 S FROM ~ ~ INC. BORING L G REPORT TITLED tt a ray, wet, poorly graded fins to medium SANG (SP) to poorly grade { a•tt: CODE ID. N0, 80091 SIZE D
A fine tometliumSANO SPSM withsiE medium dense a "REPAIR BULKHEAD THOROFARE BRIDGE" ~ ~ f;.(t• s 2a ss 12 20 DATED 25 SEPTEMBER 2008. SCALE: AS SHOWN
€ y:rirf +a +~ct
~ ~~:;'r 2. GET SOLUTIONS, INC.. REPORT PROVIDED I L FlLE ND. . PRJ. No. 4430896
is i;~cr Y•~,li~ ' ~ ATTACHED TO SPECIFICATION 01 80 00 rent
t~cj, a • .,,~aP REPORTS. ATE SPED. ND. CONSTR. CONTR. N0.
ixc; s iJ:f.fi 10 24 5s E 24
~ ~~R 's 3. SEE SHEET C-01 FOR LOCATION OF 12 NTS NAVFAC DRAWING N0.
~ BORINGS. 12,531,262
a SHEk~ $ OF ~ rj
c-o6
=17021
1 2 3