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Shoreline Stabili ation N CH][TECTVR1' L COLLABORATIVE 811 WEST HARGEIT STREET 919/833-8818 RALEIGH, N.C. 27603 FAX 919/833-6898 INTERNE . http://www.bjoc.com Stormwater Wetlands Projecl Magnolia Mag o1' f�• Magnolia Magnolia ''.•''' �' C��ryprc 0" Magnolia ��ty ' Holly Cedar `•' 0 Pine 612" Oaks (.j}�" Pine ' Cedar 6" Pine " Magnolia 1 P' " P Magnolia — O01" Pine Ma9V Magm (31 Oak 0- 1P �o S� 7 17- sT�F FA 0 Historic Sites & Gardens New Bern, North Carolina R I V E R Pg 848 Pg 710 Hale 2 Story Frame Hse. 1 Story Brick & Block y 30" 06 � (o -- 8" Twin Mae 22" Z 12" Magnol 12" Piro W- 12" Mognoli 24" 0.0 Twin Mlj.� 24" 0JD /' T SEE? OL)1N FRO 21, S SR 0 1 1 1 SOUTH FRONT STREET x X x ,eta - pC z x x x x x ... v`y"r"`y,'9' .:J�:F`}S'.te�•!tX• X%L," x x x x x x z r, x x X i j x"%~'^Ya�C>{'Xwj",,,:..'?��Syl+C+,.Y',x'"At• z x x x x( x x �tq���'•24y.}ti:e6'y�,�__�e''cy�'�;F , fi"'.h x x x .x x x x x x'fyx�%j:i•n?;;�j•YSq�' rA�Fi". :( x x x x x % % X X 'i A�xi"'%meµ^, 5j♦1 : N"� w'•Rr•(�'�}�`J+p�1fN'i� .. % • X X X% x. X % X X X X X% µ � f, bt4iir "•.;� } x XXXXX xxXXxxXx 'x xxx x x X xx x x .x X x X x x X x x x x x x x x x '• x x x ••'•••••• x 1 x x x x x x x x x "x x x ,, x x x r. 1 x x x x x z x x x x x x• X x •X x x x x x x xZ '�� 1• .x x x x X x x x x x x% x xx•.' x x x x x x x� 1 x x x x X x x k x x x X x x x x x x x x x x x x X x x x x x x x x x x x x x X % X X X X X% X x% Y X X% X% X X X X X X•'•,', X X X X X X x x X x X X X X x x x X X% X x WksX x x x x X x X x x k X x x X. x x x x x x x �n 1 1 1 R 1 1 I I 1 1 T � � N T 1 1 ®NSB-...... "NS8 NSB— NSB 1 1 �I I a 1 1 i 1 I I 1 I R I oo o a 0 m PLAN SHEET INDEX: SWP—C100 EXISTING SITE CONDITIONS SWP—C101 PLANTING do LAYOUT PLAN SWP—C102 GRADING AND DISTURBANCE LIMITS SWP—C301 SECTIONS Andrew & Kuske CONSULTING ENGINEERS, INC. 902 MARKET STREET WILMINGTON, NC © 2005 ANDREW & KUSKE PHONE (910) 343-9653 FAX (910) 343-9604 www.andrewandkuske.com CAMA I Inv. J.LU WETLAND AREA Magnolia O 8' Mag oli �,. Magnolia ad $d ad $ Magnolia0» Cy Tess - ad �- ad 8' Crypress El. Mag olio ❑ .... n " Magnolia �......_ _ S 86'15'32"W 1677 Holly 0„ Cedar � Cr lies TRYON PALACE 4.00 x Pine GROUNDS 1.00 ROU X x x, X. x X X x X X x x X ' LOW FLOW 3 12" Oaks �p" pine X X X X X X X X X X X X X X X X X X X X X CHANNEL 4011 tYl ' Cedar Pine �< ' x X x Xx x x _p 50 " " X X x x x x x x x x X x -0.50 x ', x x x X U_ x x �jb C pre s R70 X X X n X X X X X X X X X X X X ' Magnolia ` r X x x X x x X x X X X X X X X X X X X X X X X X X X X X X X X X X X - x X X X x ':: X X •'• x X X X X X X .::'. X X X. X X X X X X x x x x X x x r. x x % pq 1 P' �2 11 Pine co CL � Magnolia X X x x: x x: X x x X x x, x x X x X x x x X X x x x x x x x x x x x alPine NEW CONCRETE JUNCTION BOX 24" RCP SD 0 0.08% SDMH TOP TO GRADE INV.= 0.96 X X :{ X X X X X X X X ,< •::: X X X X x X X X X X X X X X X x X AF X AE EC O X x x ::: X x X x EC ,, x x x x x x P B :)D M a g _ EC C X X x x X X :< x x x x X v. z 15" RC AEC TopC. B9S29 in Magmolia EXIOak OUTSFALL PIPEING ALF 30" RCP SD rn X X X X X X X X :r : v: Gem Inv +.29 INV.=-1.60 ..... X X X X \ : fi x ::.:��S R 2 �iC 3 Oak » Magnolia 2 „ Oo ' X Y. X X X X X .•.'..: X x X ::: X x x X ........................... 9 I 0.5 ........ .. 24" RCP SD 0 0 X O CuP1<¢` Filet X :•::•.:•:::•:::•::::::::::::::::::::' ::': ::.::::::::::::::' :::::::.. ... Top � XO �B PB.... nv 1.26 X::::.::::::::::::::. .....:::•::::':::::::::::::: AEC X ........:....:.:.:.:.:. ::::.:.:.:.:.:.:.:... ................. EC X .1. Storm Drai 0000 said to dra n AF L_._----- PB B SEDIMENT to River 60REBAY 24" RCP SD 0 0.08% sO \ AEC , OUTLET &,'' p8 MICRO -POOL SURVEY LEGEND Buried Unkown Conductors Buried Water Line Buried Electric Line Buried Phone Line 0. Fire Hydrant ® Catch Basin ® Water Valve ® Water Meter 0 Tree (Size Noted) ® Geoprobe Boring Existing Monitoring Well CP Concrete Pad SURVEY NOTES: 1. SURVEY REFERENCES NOTED AND ALSO DB 887 PG 321 AND A MAP OF SURVEY OF BARBOUR BOAT WORKS BY ROBERT M. CHILES, PE DATED JUNE 24, 1997. 2. ELEVATIONS FROM MEAN SEA LEVEL DATUM NGVD 1929. HYROGRAPHIC SURVEY SOUNDINGS NOT REDUCED TO MEAN LOW WATER AS OF 10/22/99. 3. ALL DISTANCES SHOWN ARE HORIZONTAL GROUND DISTANCES. 4. AREA OF BARBOUR BOATWORKS TRACT IS 6.472 ACRES TOTAL AND 5.221 ACRES ABOVE MEAN HIGH WATER. 5. SITE IS WITHIN FEMA FLOOD ZONE B AND ZONE AB(ELEV.9) FEMA FLOOD ZONE LINES SCALED FROM COMMUNITY PANEL # 370074-0004-E DATED MAY 4, 1987. 6. THE LOCATION OF THE THREE SUNKEN SHIPS AND THE UNDERWATER BULKHEAD WAS MARKED WITH FLOATING BUOYS BY UNDERWATER DEMOLITION TECHNOLOGIES ON OR ABOUT FEBRUARY 1, 2001. THE POINTS WERE SURVEYED IN BY ROBERT H. GOSLEE & ASSOC.,P.A. ON FEB. 6, 2001 ALONG THE RAILS AND ALONG THE EDGE OF THE SUNKEN SHIPS. SDMH -J TOP TO GRADE INV.=0.60 24" RCP SD 0 0.08% T � FFT SDMH TOP TO GRADE INV.=0.80 24" RCP SD 0 0 C. Basin Top 8.99 Inv 3.49' 1 C. Basin2 RCP Top 3.19 In 0.56 / II Cur Inlet To 3.22 II In 0.37' II U II -Qf r,il /II ?, SDMH J 24" RCP SD 0 0.08%J TOP TO GRADE INV.= 0.85 INTERFERENCE SDMH. 1 v E R TOP=MATCH TO EXISTING GRADE 24" INV. IN=0.82 24" INV. OUT=0.816 WETLAND PLANTING SCHEDULE 1. SEE ADDITIONAL PLANTING MATERIALS SWP-0501. 2. THE STORMWATER WETLANDS AREA PLANTED WITH HERBACEOUS PLANTS SHALL EXTEND FROM THE BOTTOM OF LOW -FLOW CHANNEL ACROSS THE EM1RE STORMWATER WETLANDS AREA. THE FOLLOWING STORMWATER WETLANDS AREAS ARE NOT PLANTED: A) INVERTS OF LOW -FLOW CHANNELS B) SEDIMENT FOREBAYS C) MICRO -POOLS SPECIES TOTAL LOCATION CALIPER REMARKS (COMMON NAME) WETLAND (SIZE) MYRICA C�EpR•IIFEEVA 20 • A - SHRUB - SEE SPECS (WAX MYRTLE) LE) CYRILLA RACEMIFLORA 10 Q A - SHRUB - SEE SPECS (SWAMP CYRILLA) TAXODIUM DISTICHUM TREE - SEE SPECS 10 O A - (BALD CYPRESS) JUNCUS EFFUSUS HERBACEOUS 1000 A - SOFT RUSH RANDOM 2'x2' SPACING PONTEDERIA CORDATA 500 A HERBACEOUS (PICKEREL WEED) _ RANDOM 2'x2' SPACING IRIS PSEUDACORUS 500 HERBACEOUS A - LfELILOW FLAG IRIS RANDOM 2'x2' SPACING SPARTINA CYNOSUROIDES 16,000 B & C _ HERBACEOUS (BIG CORD GRASS) RANDOM 2'x2' SPACING STORMWATER WETLANDS OPEN AREA TO BE RANDOMLY PLANTED WITH THE FOLLOWING 3 SPECIES ON 2'X2' SPACINGS: F3,!' < -JUNCOS E _�:<•;.<.:;:FFUSUS (SOFT RUSH) = ;"�� :�"«`:{' -PONTEDERIA CORDATA (PICKEREL WEED) -IRIS PSEUDACORUS (YELLOW FLAG IRIS) XX x X X ]x STORMWATER WETLAND AREA PLANTED WITH: x x x x x-SPARTINA CYNOSUROIDES (BIG CORD GRASS) STORMWATER WETLAND OPEN WATER AREA OUTLET MICRO -POOLS & SEDIMENT FOREBAYS NOTES: THE STORMWATER WETLANDS PLANTING INFORMATION SHOWN WAS PROVIDED BY EDAW AND SOIL & ENVIROMENTAL CONSULTANTS, P.A. Inv 0.40' Inv 1.62 ( (( Junction Box 11 (( St. Mh. 1 ( Top 5.59 10 Inv -0.33 (( 8" Twin Mae ( 1( " Magnolia t� 11 2 P i no ( L.0 12' Magnolio I 12" Pin co 1 i W (( 4 o, c M Top 4.38 III C. B. Inv -1.34 1 j Top 3.93 - i Inv 0.90 �12" Magn Ah � it 24" 0 C.Inlet I I 0 12" Twin M Top 3,781 Inv 0.73 1 ' 18" RCP SD 0 0.45% I I SDMH 24" 00 1 1 ' TOPTOGRADE B PB Ii INV.=0.82 II (I LEGEND. ®®®® PROPERTY LINE -AEC- EXISTING 75' CAMA AEC EXISTING SHORELINE AND/OR BULKHEAD. PB PROJECT BOUNDARY -NSB- NEW STRUCTURAL BULKHEAD -EPDXY COATED SHEET PILE w/ CONCRETE CAP. WLB NEW STORMWATER WETLAND BULKHEAD -EPDXY COATED STEEL SHEET PILE WITH A CONCRETE CAP. N 86`00'27"E 3 RIP. RAP MATERIAL < WOOD PLANK DECKING ON ELEVATED WOOD PIER. � EXISTING TREE � 35"Cedar Pine II ti-6' 8" magnolias f C.In C Will 4.51 nv 0.716 Inv 5 I A� BALD CYPRESS (10) 8" pv� _ Inv. 2.99' AF I v. 2.99 SEE WETLAND PLANTING ' SCHEDULE " ABC W YRTLE 20 P� E� SDI SEE WETLAND ( PLANTING 0 0.45% �E ( SCHED111,,1 Nof qF 1 c SEDIMENT FOREBAY - SOSR I NEW DROP INLET W/ 0 9F� SWAMP CYRILLA (10 INLET PROTECTION SEE WETLAND PLANSI TOP=3.70f SCHEDULE INV.=1.06 ' I 1 0 PB B --- PB PB PB I1 SEDIMENT FOREBAY ( ©I :•:':•:•:•:':•:.... `�zQ OUTLET II MICRO -POOL 24" RCP SD 0 1.87. ::::::::::::::: ::::.`'P 24" RCP FES INV.=0.50 . .. �'� . +7•. :.%•: .:, lid, ... . . ... . . .. .. . . . . . . •.Y ,l ?•• .p;.w> .:.: _; (: �,.�i^w. .................... '"�'+,a �'^. `'�.!r r.a". i�.nt. i'?: .... .. .'. _ /yy Z:., s a:... i- " .......... •T• 18 RCP FES INV.=0.50 :.a:0. :=':--;rr^� ;x............... �' x� ...... ;r:; g_ X X X XI X x WETLAND AREA X X X X .X X X X . . . . . :. �« .:�•' �'fr :.•.:•f• '-x'.' . <,,:.. :..«, X X X X X X ... ...... .'.'.' i '•.� r4 �._• w •`• y, 4..a� - ` >k STORMWATER WETLAND AREA X X X X X X X ;p'� 1' { f r�! •' .& '.. B •,., i �• Y r,.v e . .0 X X X X X Y. }.; r..:} r 4 >{•, 4 :Y•• w.• X ........'' •jsti. �.5.•p.is '`' z''+ yy. X X X X X X .. 't�.a'•r": %�`•;.• �.j ': r 'n X X X X X x _ - 'Y. •!•.j.r °: .i:, ••.•>1a{:pia• ' ." .: -''-:..,I .�4'.I .1-f ELEVATED WOOD PIER X x x X x x x ' A ' x.,r� �J<.-'•.>•;:•:,r 'r>�;.�,�,�r<^ _''t!a•• • '�-.`.;'w°'Y..r^. X x . ..,{.a'3.y'•:�. G:� .F. �,;.vit {ir;�r.. v. y •a•_,.�: :: s'••'d. S:.: ., X. ROOF OVER X X X lr'_ _. ;',•..,.. ;v %'�.;:j,.:.r1_..: x .:r •R`•r'.F` ..f r, ��� T:: :•�>:, '.a r �.: X X X X X X X ; X A ^v_:{ •. .rrw.Y;«•a.:y.r:r'•<3.y. t: :�`u:•.; as.'•'•^^j .:�.. ':v'+.'•,� PIER ON PILES. CX ... ryly"^i :•'',iw`.; HiY»�.Y i•r „`u,« •° J. mot`{..h��: ��!}�.,'a ai• X X X X X X X X X X .. :;..+e•.c':.:.:..,.::• ' , t r EC AEC 7 35, X X X X X X X X X X X X X X X ?'`• .':,..;:�.�`,. ': -Y`::r µ _ X X X X X X X X X Y. X X X X X X :< X ,;, '•L• � 1• X 'X AEC` k. X X X X X X. X X X X X X X X X X X X X X X X X� X X LOW FLOW CHANNEL X X X X XX X XX X ®� X X X X - /� STORMWATER WETLANDS X •.... X.... X X X X X �V•S •.... X X X X X X X, x VS X iCz Ix X X X X a X X X X X X X X X x X X X X X X X X XcOPEN AREA n X X X X X X X X X X X x X X x X X X X X X .X Xrn LOW FLOW CHANNEL X X X X X X X X X X X X X X X x X X X X X X X X X ' ' , X X X X X X X X X X X X X X X X X X X X X X •�.' X X X X X STORMWATER WETLAND nn x XAREA ) X X X X X X X X X X X X X X X X X x x X '• X X PR r•[T `{/l/ X X X X X X X X X X X X X X X X X- X X X X X •�-?/st O I_ K X X X X X X X X X X X X X X X X X•' X X X X LSD' AB x X X x X x x x x x x D................'.'.'.'.'.'.' PLANTING & LAYOUT PLAN. SCALE: ,00 r1 _� ..'.' ::': :.:'.'. i ROOF OVER .................. ' '•'•'•'•'•' EXISTING ' ELEVATED ................... , BOAT RAMP WOOD PIER lib EXCAVATION ` r•.'.'.'•'•'•'•'•'•'•'•'•'•'•'•'•'•'•' .......... z .............. :':' . ......' 1 _ Now WONOUTLET SB-�-'- - NSB"""'�'�'� a * PB MICRO -POOL B Pzo PB - - PBPB P N N -o `-- NEW STRUCTURAL BULKHEAD -EPDXY COATED SHEET PILE w/ CONCRETE CAP IS TO BE PLACED ON WATER SIDE OF EXISTING BULKHEAD EAST OF THIS LOCATION. a- to I 1 1 •-� ; � ELEVATED WOOD PIER ROOF OVER PIER ON PILES. N 87'S8'58"W 119.8 - �' E � B V N 7, 1 A 4°' R � II I PC Archffocbxd Coktwra" 811 West Hargett Street Raleigh, North Carolina 27603 919.833.8818/Fax 919.833.6898/www.bjac.com Andrew & Kuske __116 CONSULTING ENGINEERS, INC. 902 MARKET STREET 910/343-9653 WILMINGTON, NC FAX 910/343-9604 www.andrewandkuske.com Q 2005 ANDREW & KUSKE 3oi1 at Bavlronmeatal Conanl#ants, PA 11010 Ravin Ridge Road • Raleigh, North Camliaa 27614 • Phove: (919) 846.5900 • Fm (919) 846-9467 wwwSeadEC- Historic Sites & Gardens Shoreline Stabilization Stormwater Wetlands Project New Bern, North Carolina PROJECT NO.: A&K PROJECT NO. 99134 W DRAWN BY EDB CHECKED BY : JAKIII ISSUE DATE 10/07/05 REVISIONS: MARK DATE DESCRIPTION THIS DRAWING IS NOT TO BE SCALED FOR CONSTRUCTION PURPOSES, THE SCALE, WHEN INDICATED, IS FOR GENERAL REFERENCE ONLY. SHEET TITLE PLANTING & LAYOUT PLAN D SHEET NUMBER C SWP_C101 j CAMA / I Curb 7Inlet Top .45' / I� Inv. 2.50 (THRU) Inv. 4.70' (IN) o cn I� o Curb Inlet Top 5.38' - ! \ \ v Inv. 3.20' 0, // I NEW WETLAND AREA Z �-'1 _----"- _----'- 10" ( Magnolia 8' A%ag oti 011 / Magnolia `\�--------- $d �"" '"�� $d---'�.� Od I r Magnolia �" C ess i8' Crypress I Rd 1 / 25' STONE FOREBAY WEIR OUTLET olio - s--`� TOP OF WEIR=1.50 " Magnolia I� / '' 1 3 ' 1 \\ II/Holly Cr res TRYON PALACE I !� Cedar 1 \Y " Pine GROUNDS I 12" ok\\s (Pine Cetlalr \.T., Pine I a 1 \.8 C re 1 } Magnolia I NEW CONCRETE JUNCTION BO 24" RCP SO 0 0.08X Pine TOP TO GRADE FREE 01, �agnolia Pine 12' OF STORMWATER WETLAND ODII IN BULKHEAD AT ELEVAnON 4.00 t���F ���.,. , 77 THEN DROP TO ELEVATION 3.00 f ��c.»•�.0,. �..1mag 4.29 r •. �I � r ��Pic, 57 TEMPORARY WIRE BACKED SILT FENCE i io 3 0 Storm Drai said to dra in PB B •50 to River 24* SD C 24" RCP- FES �P 0 5 ®� 0.08% SDMH \ \ TOP TO GRADE INV.=0.60 10'x50'xl' RIP RAP (6" TO 15" DIA. STONE) J PLACED ON WATER SIDE OF NEW BULKHEAD 24" RCP SD 0 0.08�5 OUTLET WIER. SURVEY LEGEND Buried Unkown Conductors Buried Water Line Buried Electric Line Buried Phone Line 0, Fire Hydrant 0 Catch Basin ® Water Valve ® Water Meter `tiJ Tree (Size Noted) ® Geoprobe Boring Existing Monitoring Well CP Concrete Pad SURVEY NOTES: 1. SURVEY REFERENCES NOTED AND ALSO DB 887 PG 321 AND A MAP OF SURVEY OF BARBOUR BOAT WORKS BY ROBERT M. CHILES, PE DATED JUNE 24, 1997. 2. ELEVATIONS FROM MEAN SEA LEVEL DATUM NGVD 1929. HYROGRAPHIC SURVEY SOUNDINGS NOT REDUCED TO MEAN LOW WATER AS OF 10/22/99. 3. ALL DISTANCES SHOWN ARE HORIZONTAL GROUND DISTANCES. 4. AREA OF BARBOUR BOATWORKS TRACT IS 6.472 ACRES TOTAL AND 5.221 ACRES ABOVE MEAN HIGH WATER. 5. SITE IS WITHIN FEMA FLOOD ZONE B AND ZONE AB(ELEV.9) FEMA FLOOD ZONE UNES SCALED FROM COMMUNITY PNNEL # 370074-0004-E DATED MAY 4, 1987. 6. THE LOCATION OF THE THREE SUNKEN SHIPS AND THE UNDERWATER BULKHEAD WAS MARKED WITH FLOATING BUOYS BY UNDERWATER DEMOLITION TECHNOLOGIES ON OR ABOUT FEBRUARY 1, 2001. THE POINTS WERE SURVEYED IN BY ROBERT H. GOSLEE & ASSOC.,P.A. ON FEB. 6, 2001 ALONG THE RAILS AND ALONG THE EDGE OF THE SUNKEN SHIPS. Y1 1 ) " / I { \ ` ------ ---- - ` _ - valy s •-� \ l I _=__� --J _ _- =- � !!, LEGEND Top �.11 - ---- -_�__ �-- ' C. Inlet i^} I mi 0 W =1 = nv I - - _. -_ ----- -_ - - _ Top 5.54 C. nv 3 58 / \ a I To �! PR®PERTs LINE C. Basin ( I I = _ _ _ _ _ _ _ Inlet /�-- // Top 5.3$1 6,,, �-- i \ � In To 5. / E- Inv 2.67 '\\ r-- ' Top .18 Q i - - _ _ _ _ - - 12"RCP P ------ nv .33 I/ I 1 TC. op Sao '�0 �" °o�~\ -- I \ \_ hne-AEC EXISTING 75 CAMA AEC (J FRONT STR` -6 _-_l \ {_ _ _ l/t Inv \ 40' / 1 ( Inv 1.62 SOUTf7 - ! C. Basin X Junction Box - \P�__ ^ !! C} �� - _ - EXISTING SHORELINE AND/OR BULKHEAD. 5 RR Iron / O Northing 498,94�'S92 St. Mh. N 86' 27'E 395�',� �- �' + Easting 2,585,529.792 (((�+��} Top 5.59 \\� \\ y - - - - \\ I - 6 °Sic NSB NEW STRUCTURAL BULKHEAD -EPDXY COATED -- Conc. \\ I gTny 2.2' SHEET PILE wj CONCRETE CAP. Foundation + II - 7 Til -� - - - - - x + TEMPORARY ! ( \ / / f WLB NEW STORMWATER WETLAND BULKHEAD --EPDXY ! 8" Twin Ma CONSTRUCTION ! \ \ \ COATED STEEL SHEET PILE WITH A CONCRETE ENTRANCE ! k� \ \ CAP. -4, ---------_// \ +8.00\� PB PROJECT BOUNDARY +0 +g. +h Magnolias !I I + L �} 2 " Pink i r lU \� /�,1 i /�\ - 1+ +y. /` - 5 1 RIP RAP MATERIAL 12' Magnolioi III r 12" Pi 4.45 + \ \ N I \ WOOD PLANK DECKING ON ELEVATED 1A \ ' WOOD PIER. ' 1 � I � I DISTURBED AREA I 1 4" pa� To I . Mh. 38 c l / I I Top 4.i r I / � CAB4 . � / I _ - ., / Inv -1.34 1 1 p 3.93 Inv 0.90 I / I I 12" MagA i� / I / / r / , 1 I I / t � / � � � / x 4.25 EXISTING SPOT ELEVATION 11'v lI 2� 0 I } C.Inlet ' I _ Top 3.81 +' I bL +� k � 12" Twin �4 I Inv 0.713 i " I + // �� { / // �� __.� ^� EXISTING CONTOUR t \ 18 RCP SD ®0.45% A I I I I SDMH ti I + �` / ;� / PROPOSED CONTOUR ! j4 0�/,1, I m I / I \ TOP TO GRADE + B I PB ' I I I \ INv.=o.82 + �k ' / �� l It PROPOSED FINISH GRADE SPOT ELEVATION if Afc ��� '/ �` ✓ ! ! ! J II \ �� I i I/-� �� 3.0o PROPOSED TOP OF SHEET PILE BULKHEAD STORMWATER WELAND D AREA Ialias I PILE CAP ELEVATION m \ a, >> g _ \ \ I p - 4 , �` _ Basin _i �/ } / \ va _ _ \ i (; I I / "` -- 5 Cedar EXISTING TREE Top 8.991D ) ! I \l v 5 i' S" P� nv. 2.99' n \ // I ! ? \ Inv 3.49' / ! 71 �\ A I1 In *`ORMWATER WETLAND AREA +° CC 12' -' 18" RCP S,b S/Q VV�s� Top 3.1)cis RCP \\ 0 0.45% '; 1 / + \ / I Cur Inlet II To 322 'CJ ®1 �u S9 i 11 // r��^^^��� I +� 1 NEW DROP INLET W/ II I 0.37' I INLET PROTECTION 0 / TOP=3.70t / I } I I I \ Ec INV.=1.06 ! I \ SDMH TOP TO GRADE \ II \a ' INV.=0.80 _ j .57 + I \ \ -2.37+ I ( ! I „ 24 RCP SD 00.08% -1.87+ TEMPORARY WIRE BACK€b67 + R -2.47 ++i \ SILT FENCE -0. a I \ I o ?, " SDMH 18" RCP FES INV.=0.50 3.00 \\- I1 !} I I i 24 RCP SD ®0.08% IW. TOPTO GRADE -5.37 + - _ - .00 / D + a a6 I 5.67 + I / INTERFERENCE SDMH. R I V E+ R -5.4 + _5.47+- 3 47+ �� I I it TOP=MATCH TO EXISTING GRADE -67 - �/ + I ! 24" INV. IN=0.82 24" INV. OUT=0.816 III (I \ EXISTING BULKHEAD SHALL - III I } REMAIN OUTSIDE PROJECT BOUNDARY. B -3.87F 25' FOREBAY WEIR OUTLET -5.67 + - /' 5 0 i 1\ TOP OF WEIR=1.50 -7.37 + � iILVATED�. WPD PIER i 1 / 1 0 I% // , -7.37+ I 1 \ I III REGRADE AND STABILIZE THE AREA ROOF OVER i BETWEEN THE EXISTING BULKHEAD PIER ON PILES. AND WETLANDS BULKHEAD AS REQUIRED FOR POSITIVE DRAINAGE. 4 A -5.57 + -5.27 \ ` 0 z> * / I } \ 1 } i C. Basin -6.17+ -7.37+ 3.00 i - 7 _ 9 + -7.77+ -T oP �8) \ -7.57+ 5 II } I I/1 / II 7 ��� I I 111 � / � � �\ -6.87 + 5 ----- m \ I / / . Invert 30" RCP with .13 + G Y 1 I I (( ` Flap Gate 0.64' 1/ 0 3 I 0 I I I I i \\ \ \ United States Coast and Geodetic 4orjn -3.97 + ® __J I 1 (l 1} \ Stamped E 146 AZ MK PP I N 3 0 p j I��}II` Northing 498,433.258 0.13 + Mpg QS + 1 \\ \l\\\\\\ Easting 2,,58 838.179 EXISTING BULKHEAD SHALL -5.67 + 3.00 �.= ' 6 \ \- �\\ REMAIN OUTSIDE PROJECT BOUNDARY. -0.90 + 5 s -1. 7+ 0.83+ 1 -6.67 + ROOF OVER 2.5 +0.40 1 + 0.90 + 0.90 o -2.60 + PIER ON PILES. -2.57+ -0.37+ +0.50 -6.87 + ELEVATED TEMPORARY 0.13 + + go �� - / / + 0.70 WOOD PIER WIRE BACK�.60 i -3.70 + SILT FENCE -3.17 + -1.07 + _ 0 +, +-0.1 -7.27+ -0.67+ .70 I o +0.40 -5.10+ +--2.10 -3.37+ -2.67+ 50 v "z 5.00 - 5.0 -4p�+ PB PB� +-0.6 -7.27 + -2.67 + + 1180 5.00 PB PB �n + -0.50 +-2.90 -5.60 + �_ B 3.00 N 1 n 1$�xxl' RIP RAP 27 + 3.00 4.00 I + -4.32 + (6" TO 15" DIA. STONE) -4.07+ +-3.80 + -5.82 NEW STR`U&URAL BULKFO&LEPDXY COATED +-1.30 6 90 PLACED ON WATER SIDE + -5.20 12' OF STORMWATER L1SHI3:Er PILE w/ CONCRETE CAP IS TO BE t 6F NEW BULKHEAD BAP D ON WATER SIDE OF EXISTING OUTLET WIER -5.57 + WETAND BULKHEAD AT FOOEKHEAD EAST OF THt�AqCATION. -5.72 + + -2.50 �LEV/ATION 4.00 THEN, DR'0.h'2 1 + -7.10 -5.0 Tb €LEVA'AON 3.00 -0 l .3 + 1 STORMWATER WETLAND AREA + -2.60 1 -6.90 + 1 ELEVATED1 WOOD PIER '� -8.02 + -7.32 + + -3.60 + -842 � 1 ROOF OVER +-3.60 -5.67 + � + -5.30 L30+ +-9.30 i8.5 PIER ON PILES. i + -���� I _ +-10.10 00 � � N 87'58'S8"W 419.8 I -8.52 + -8.42 + -¢.20 6 30 � 9132" +-4.90 +- 0 -8.5 -6.10+ 0- +-11.10 L+ pg a + -4.20 + - 7.40 L + -4.90 -6.10 + + -10.20 T A R 1 +-11.10 + -3.90 + --8.30 + -4.30 -6.70+ +-9.80 OCT GRADING AND DISTURBANCE LIMITS SCALE: 1" = 40' NOTE: THE STORMWATER WETLANDS DESIGN AND THE WETLANDS INFORMATION SHOWN WAS PROVIDED BY SOIL & ENVIROMENTAL CONSULTANTS, P.A. r 1� Arc hbactuld Cok borotive 811 West Hargett Street Raleigh, North Carolina 27603 919.833.8818/Fax 919.833.6898/www.bjac.com == Andrew & Kuske WEK= CONSULTING ENGINEERS, INC. 902 MARKET STREET 910/343-9653 WILMINGTON, NC FAX 910/343-9604 www.andrewandkuske.com 02005 ANDREW & KUSKE Soil & Eavlrotnmental Consultants, PA 11010 Revers Ridge Road • Raleigh, North Caroline 27614 • Phone: (919) 8465900 • Fw. (919) 846-9457 wx�v.SaadEC.com Historic Sites & Gardens Shoreline Stabilization Stonnwater Wetlands Project New Bern, North Carolina _1 LJL 1 zoo PLAN NORTH OR y vier PROJECT NO.: A&dK PROJECT NO. 99134 W DRAWN BY EDB CHECKED BY: JAKIII ISSUE DATE 10/07/05 REVISIONS: MARK DATE DESCRIPTION THIS DRAWING IS NOT TO BE SCALED FOR j CONSTRUCTION PURPOSES. THE SCALE, WHEN INDICATED, IS FOR GENERAL REFERENCE ONLY. 1 1 SHEET TITLE GRADING AND DISTURBANCE LIMITS SHEET NUMBER SWP-C102 i CAMA COVERED PAVILION 9 5.0 MSL WETLANDS BULKHEAD EXISTING BULKHEAD - TO REMAIN REGREADE AND STABILIZE THE AREA BETWEEN THE EXISTING BULKHEAD AND WETLANDS BULKHEAD AS REQUIRED FOR POSITIVE DRAINAGE. 5.0 MSL SECTION A -A N.T.S. SWP-C301 ELEVATED WOOD PIER ELEVATED WOOD PIER WETLANDS BULKHEAD -\\5.0 MSL 5.0 MSL 4.5 MSL EXISTING GRADE EXISTING GRADE EXISTING GRADE WETLANDS BULKHEAD f 1y�#� fi � 3?� 3.0 MSL ���� �, t _=t_, 3.0 MSL I I PROPOSED GRADE 2.0 MSL 1.0 MSL 0.5 MSL I _ 6 6 0.0 MSL ! 5 MSL � 1 I - 1.0 MSL 6 6 ) I iI II I I SECTION N.T.S. SWP-C301 SL ! 4 _ �s ; ,--PROPOSED GRADE 4.0 M' ' ' ' I 0.5 MSL PROPOSED GRADE IH �1 i -0.5 MSL '^T_ E .....— ..7 _. 777 77 SECTION c-c N.T.S. SWP-C301 - - 0.5 MSL ! ' f PROPOSED GRADE I 1 I it -3.0 MSL 0.5 MSL ! ' f PROPOSED GRADE I 1 I it -3.0 MSL I I I I I I I ( I ( i I I I I I I I I 5.0 MSL 4.0 MSL 2.0 MSL 0.0 MSL WETLANDS BULKHEAD 2.5 MSL 10'x50*xl' RIP RkP (6" TO 15" DIA.) PLACED ON WATER SIDE OF NEW BULKHEAD OUTLET WIER 0.0 MSL It PC Brown Jurkowski . A chledUrd colcboruffm 811 West Hargett Street Raleigh, North Carolina 27603 919.833.8818/Fox 919.833.6898/www.biac.com 7 I � = j� Andrew & Kuske Tm — CONSULTING ENGINEERS, INC. 902 MARKET STREET 910/343-9653 WILMINGTON, NC FAX 910/343-9604 www.andrewandkuske.com 02005 ANDREW & KUSKE foil & Environmental Consultants, PA 11010 Rev- Ridge Rued . Raleigh, Vmth C—lioa 27614 . Phone: (919) 946.5900. Fu (919) 846.9467 _S.dEC._ 11, / W707 P/, ;�' Historic Sites • Gardens Shoreline Stabilization Stonnwater Wetlands Project New Bern, North Carolina J LJL r Lru ]R PLAN NORTH PROJECT NO.: ASeK PROJECT NO. 99134 W DRAWN BY EDB CHECKED BY : JAKIII ISSUE DATE 10/07/05 REVISIONS: MARK DATE DESCRIPTION ' F THIS DRAWING IS NOT TO BE SCALED FOR m CONSTRUCTION PURPOSES. THE SCALE, WHEN < INDICATED, IS FOR GENERAL REFERENCE ONLY. 0 U 0 SHEET NUMBER Cr P- 0 SWC301 O CAMA