20061649 Ver 1_Site Plan_20061201

WETLAND PLANTS NOTES -
SCIENTIFIC NAME COMMERCIAL INUNDATION WILDLIFE _
COMMON NAME FORM AVAILABILTlY TOLERANCE VALUE - _
PELANDRA VIRGINIA _ ~ _ - w H(GH, BERRIES ARE ~ FULL SUN TO PARTIAL SHADE C ~ ~ ~ ~ W AT ARROW ARUM -EMERGENT YE5 UPTO I FT. EATEN BY WOOD DUCKS ENGINEERING & DE9lGN, PLLC
SAGGITARIALATIFOLIA MODERATE,7UBER5~5EED5 AGRE551VECOLONIZER 9220 FAIRBANKS pRIVE, SUITE 295 ARROWHEADIDUCKPOTATO EMERGENT YE5 UP70 I FT. EATEN BY WOOD DUCKS RALEICaH, NC7RTH CAROLINA 27613
___-__,_.__~.-_v._.__.- _ 919.848.8506 TEL.
ANDROPOGON VIRGINICUS HIGH, 50NGBIRDS ~ BROWSERS. TOLERANT OF FLUCTUATING 91 9848.8574 F'AX.
- - - ¢ - BROOMSEDGE a.. ,
PEPJME-TER YE5 UP TO 3 IN. WINTER FOOD ~ COVER WATER LEVEL'S b PAR71A1 SHADE ~ ~~L'r`1 ~rt ANDROPOGON GLOMERA7U5 - ~..dmtt e.._~. ~ 4
- - - - - BUSHY BEARDGRASS REQUIRES FULL 5UN --EMERGENT YE5 UPTO I FT. ~ k~ _ ~ ~ L~
• TREE PROTECTION LINE CERATPHYLLUM DWOersum LOW FOOD VALUE. GOOD HABITAT FREES FLOATING SAV, SHADE COONTAIL SUBEMERGENT YES YL5 FOR FISH ~ INVERTEBRATES TOLERANT, RAPID GROWTH PRELIMINARY
• (24) SPIKE RUSH @ 24" O.C. ~ ,
SCIRPUS PUNGENS FAST COLONIZER. CAN TOLERATE `'ti~µrrirrrUri,~a
- - CLASS B RIP RAP ! 5) CARER - - - COMMON THREE SQUARE EMERGENT YES UPTO 6 IN. WATERFOWL ~ SOONGBIRDS PERIODS OF DRYNE55. FUl1 ~~.~``~,~'(NN ; ~0(~'~',., _ - rn _ - SUN. HIGH MEl'AL REMOVAL ~~~~~~55/py,~9
OVERPLOW PLUME, (I 5) CARER - 5 MA H HIBISCUS - - ( ) LEMNA SPP. SUBEMERGENTI HIGH. FOOD FOR
.50'x6.Ok2 ' (3) WAX MYR (17} SWEET FLAG (2-I) JUNCUS @30" O.C. (6) SWITCH GRASS CIASS A RIP RAP - - 8 CMP DISCHARGE PAD DUCKWEED EMERGENT YE5 YE5 WATERFOWL ~ FISH ~ ' Q 5E AL
gISCHARGE - \ _ _ HIGH METAL REMOVAL = 02$410
- - I.0'x3.D'x4.0' - . "°a LIZARDS TAIL ERNUUS ~ LOW. EXCEPT FOR RAPID GROWTH. ~ ~ r, S~F ~ ~ fV
EMERGENT YE5 UP TO I FT. WOOD DUCKS SHADE TOLERANT . .~'j , ~ v p _ ~
~ 3 WAX MIRTLE ' ~ PE5CU5E 5EEq (/FG r nat~ ~a `r o ~8J v ~ HIB15CU5 M05CHEUTOS --T_ ~ LOW, NECTAR FULL SUN. CAN TOLERATE ' ,
MARSH HIBISCUS ~
~"t~~,i~~ ~ 1 114141 a 4 . Rw~'~FS q C,~ -L y~Y~y„ ? r444rrr444r 4i L 4 4 1 44444444 4 '/O ``p _ - EMERGENT YE5 UP TO 3 INi ~ PERIODIC DRYNESS. ~ R VIEW 0 N LY POTAMOGETON PECTINATUS EXTREMELY HIGH.
~ ~ 444x« 44 4 4 4 4 r r4~t4r 44 • ~C~ POND WEED EMERGENT YE5 ~ WATERFOWL, MARSH REMQVES HEAVY METALS
~ 4 r •S a~ ,'y' r 1444 QC c J ~ SHOREBIRDS x^': ° `°'3 ~ r,
~ 6 MARSH HIBISCUS 44 POINTEDERIA GORDA7A - SUBEMERGENT MODERATE. DUCKS. FULL SUN.TO ~ Lt L' ° P PICKERELWEED YES UP TO ! FT. NECTAR FOR BUTTERFLIES PARTIAL SHADE
r 1Y /"1-~ Y`..~~ . . k 444 4 pk~ ~J 4
~rl ~ 3 N 4 4 r~r="t~ (3} BUTTONBUSH' 4 y~ MICROPOOL ~ o LEER5IA ORYZOIDES FULL SUN. SDME SHADE. ~ ~ ~
_ r4 ~ RICE GU7GRA55 EMERGENT YES UP TO 3 (N. HIGH. FDOD ~ COVER PROVIDES SOME SHORELINE , ~ _Ai 9~`i _ _ STABILIZATION 'r~E~L~lVIaSAI~ ^'fl ~$18d~1 ~R~"dCN
4 CARFX SPP. HIGH, WATERFOOW MANY WETLAND ~ AND
(3) MARSH t11BISCUS OUTLET 444x4 V ~d~ejP 1(d1. PE5 SEED 444.4 ti~ ,p~,LE SEDGES EMERGENT YES UP TO 3 IN, ~ SONGBIRDS SEVERAL UPLAND SPECIES
3} WAX M LE 1414+4 ~ ~ (3) BUITONBUSH~ 4'44 5CRIPU5 VALIDUS ~ ~ MODERATE. GOOD COVER FULL SUN, AGRE551VE WEEDY
444 4 4 4 4 4 4 ? 4 _ SOFT-STEM BULRUSH EMERGENT YES UP TO I FT. ~ FOOD. ALIENS SUCH A5 P. PERFOUATUM
1 i 4 4 4 4 4 4 44 4 41 Q 0
1`4r4r.'.`i E 5ti~0 POLYGONNUM SPP. ~ HIGH, WATERFOWL. 50NGBIRDS. FAST COLONIZER. TOLERANT OF SMARTWEED EMERGENT YE5 UP TO ! FT. SEEDS ~ COVER FLUCTUATING WATER LEVELS
x44 4 1 4 f~~CUS 44 4 1 4 4
4444 PESCUSE D 4 r JUNCUS EFFESUS _ ~ ~ MODERATE
` r 44444 4 _ 4 (20) CARER 444+4441• 4 50FT RUSH EMERGENT YE5 UP 70 i FT. DRY ONDI710N5
(14) SWEET FLAG @ 24" O.G, r 11411,~1`4i1«r4r4" r (I 5} CA , 1 1 4 _ (3) BUTTONBUSH NUPHAR LU7EUM MODERATE FOR FOOD _
_ SPATTERpOCK HIGH FOR COVER FAST COLONIZER TOLERANT OF ~ 1 EMERGENT YE5 UP TO 3 FT. FLUC7UA71NG WATER LEVELS
(29} SPIKE RUSH @ 24" O.C. HIGH MARSH ZONE 9-18" _ 26) SPIKE R @ 24" O.C, - ~ _
(20) SWITCH GRASS @ 3' O.C. - - _ PANICUM VERGA7UM ~ _ 1--- HIGH. 5EED5, COVER FOR TOLERANT WET 4 ' - SWITCHGRA55 PERJME7ER YES UP TO 3 IN. WATERFLOWL ~ SONGBIRDS pRY CONDITIONS
E HIGH MARSH ZON -
ACORUS CAlAMUS ~ LOW TOLERANT OF DRY PERIODS. NOT
SWEET FLAG A RAPED COLONIZER. TOLERATRES PERIMETER___._ YE5 JP TO 3 IN. ACIDIC CONDITIONS
ELQDEA CANADENSIS LOW GOOD WATER OXYGENATOK,
SEpIMENT S70 ~ WATERWEED HIGH NUTRIENT, COPPER, MANG. ~ SUBEMERGEN7 YE5 YES CHROMIUM REMOVAL.
RAGE Af~A - - 7 VAUSNERIA AMERICANA HIGH. FpOD FOR WATERFOWL TOLERANT OF MURKY WATER ~
WiID CELERY SUBEMERGEN7 YE5 Y~ HABITAT FOR FISHlINVERFABRATES HIGH NUTRIENT LOADS.
SCALE l - I 0
ZIZANIA AQUATICA _
WILD RICE EMERGENT YFS UP TO I Ff. HIGH. FOOD FOR SONGBIRDS PREFERS FULL SUN,
0
11- t - PLANTING SCHEDULE ! REPLAGELMENT SCHEDULE:
VERTICAL S ALE I -2"0
I NTA ALE 0' rloR za 5c STOCK TO BE BOUGHT FROM LOCAL NURSERIES
WARRANTY REQUIREMENT FOR ALL PLANTS
NOTES:
RI5eR DIAM., (IN.) CYLINDER MINIMI)M SIZE MINIMUM ToP I . EXTENDED DETENTION WETLAND FOLLOWS ALL BEST
gIAM. 7t11CK SUPPORT BAR I~ G~ t1~1N. rnlcr.NFSS sTIFPENER MANAGEMENT PRACTICES 5ET FORTH IN SECTION 1.3
OF THE NCDEHNR STORMWATER BMP MANUAL.
I2 18 16 6 #6 RPBAR IS 21 I6 7 #6 REBAR IGGA 2. ALL STORMWATER 15 ROUTED THROUGH CURES ~
----,r_ _~_.N_.......... - I8 27 16 8 #6 REBAR I~Ga _ - GUTTER AND UNDERGROUND PIPE TO FXi~ND)=D 16 GA. -
21 ~ 30 16 _ I I ~ #6 RFBAR ~ - - i~~A._____._._ DETENTION WETLAND. NO LEVEL SPREADERS OR GRA55 , a GA. _ SWALES.
305 24 36 T____ 16 ~ 13 #6 REBAR
27 42 !6 15 #6 REBAR 36 54TM 14 17 -~.~v~ #S REBAR 1 a GA, - 12 GA. -
42 60 14 19 ~ #BREBAR~~
48 72 12 21 I-I/4"PlPEDR I-114"x114x 114 ANGLE A'x U4x 114 ANGLE TOGA. _
54 78 12 25 I-114"PIPE ORI-I)4"x114x114ANGLE __.~0_..~~w_90 12 ~J29~ I-I/?_"PtPeDRI-I/2"x112x1/4 ANGLE 4"x Il4x 114 ANGLE--------T'I 0 GA.._.__.-----____.____,..._.
66 96 ~ ! 0 33 ^ _ 2" PIPE OR 2x2x3! 16 ANGLE Z"x11221/4 ANGLE - BGA. _r,~_ ~CAL~: [~RAWN: ANGLE 8 GA.+ STIFF.
A CONCRETE ANTI-5E P COLLAR. 6"x f .5'x 1.5' ~2 I o2 I o 36 2" PIPE DR 2x2x3/16 ANGLE .__.__--T..____ ..---.._e_.____-____._~ ANGLE 6 GA.+ STIFF mm 2x2x I14 ANGLE- - AJ' .r1. I'I CI W N V K B
B CONCRETE FLOATAT ON BLOCK. i ,0'x I.0'x i . . EXTEND RISER 6" {NT BLOCK 7e 114 I o 39 2-112° PIPE DR 2x2x 114 ANGLe I!4 ANGLE- - ~ 8 GA.+ S71FF. 2x2x I (4 ANGIF
C 3/4'x2.0'PVCINLETORIFICE. SEEDETAILT SPAGE. 84 _120 to -_42..._._____...___2.112"PfPEOR2-It2x2-Il2xitaANGLE i- D TRA5HRACK. 5EE ETAILTHISPAGE. ?~z-u~uaANCLE ~eGn~+sri~F- z-uzx~-11zxi~aANGLe REVIEWED: DATE:
ICE 4" PVC POND DRAT GATE VALVE/OPERATOR VKB 8/CI7/06
~F 12" CORRUGATED ETAL PIPE
REVISIOtdS
I DATE. REVISION
300 LOOYJNGLAS RD.
GLEARWA TER TRASH RACK VORTEX DEVIE
ENGINEERING EX DEVICE TABLE c~.,.~
TOP STIFFENER (IF REQUIRED)15 y5~}~"~" ANGLE WELDED TO TOP AND ORfEN7FD ~ ~ /
EL. 295.75' PRE~suRe REUEP nDL~ PERPENDICULAR TO CORRUGATIONS,
EMERGENCY HEADWALL (Il2" DIAMtrfER) A A ~i
OVERFLOW 296.' CMP
INLET 70P I5 10 GAUGE CORRUGATED ME7Al ORy' STEEL PLATE. PRE55URE REL7EF
D / 6" GMP 5ER TEMP. WQ POOL L. 295.5' PuAN HOLES MAY BE OMITTED, If ENDS DF CORRUGATIONS ARE LEFT FULLY OPEN
295 HIGH MARSH ZONE 0"-9"'•' ; ~ ~ WHEN THE TOP !S ATTAHC®. a" PWC SCREW PLUG Q TEMP. POOL E! EV,
PERM. WQ POOL EL, 95 IN ~ ~ J CYTWDER 15 I 0 GAUGE CORRUGATED ~ _ METAL PIPE OR PABRICATEp FROM ,V"
INV IN 295' WEIR: SWALE LA R HIGH MARSH ZONE 9"-18" ~ 294.75 FORBAY 6° STEEL PL47E
F FORB "M . N07E5:
WEIR I .THE CYLINDER MUST BE FIRMLY FA57ED TO TnE TOPE OF THE RISER.
MICR POOL #6x12° SUPPORT BAR5IZE SPAGER BAR (#6 REBAR MIN.) 2.5UPPORT BARS ARE WELDED 70 THE 4' PVC STUBBED 4" WC TEE TOP OF THE RISER OR ATTACHED B`f INTO BOx ~ PERM. POOL FLEW.
(TYPICAU RfSER _ DIAMc"TER _ STRAPS BOLTED 70 TOP OF RJStR. -
I I SECTION A-A ExT~NaE
STAND PIPE a" PVC STUBBED 70 12` BELOW ~ ~ T N T I O N
O PERMANEhIC POOL ELEVATION
8"CMP WETLAN D
DISCHARGE
150ME7PJC 150METRIC PONp 007TOM
290 ~ S °o SHEET OF:
REVISIONS eeASIONS NUMBER
QM DeSCM"QN (ATE N C3 3
GLEARWA TER SID. NO. CLEAR WA TER
ANTI-VORTEX DEVICE ENGINEERING DEVICE DESIGN C1.5.1 ENGINEERING ORIFICE OUTLET DEVICE