20061651 Ver 2_Site Plan_20070316

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• ALL aRQJECTS SHALL gE CI?NS'~"RUCTED 1 N ACC~}RDANCE WITH THE T OUItN ~ TOWN OF GARY DESIGN GUIDELINES MANUAL. A COPY OF THIS DOCUMENT IS AVAILABLE ON THE TOWN'S WEB SITE. SEEDBED P R E P A R A TI O i i / - ¦ i. CMSEL COMPACTED AREAS AtdD SPREAD TOPSOIL 3 INCHES D ~ ~ ~ SOII CONDITIONS, IF AVAIL,46LE. CATION
EMERGENCY SPILLW Y INCHES DEEP OVER ADVERSE
" ELEV. 44 ~ tSEE CRUSS SEC IDNI r 1 ~ ~ t~ ~ COMPACTION NOTES: 2. RIP THE ENTIRE AREA TO 6 INCHES DEPTH.
x ~ > > 1. EN~APIKMEPIT FILL SHALL BE PLACED IN 8 INCH LOOSE LIF7S 3. REA40VE ALL LOOSE ROCK, ROOTS, AND OTNER 08STRUCTION i~ 1r ~ AND COlAPACTED TO AT LEAST 95% OF THE STANDARD PROCTOR REASONABLY SMOOTH AND UPIIFORM. ISTRUCTIONS LEAVING SURFACE
~ • /"~t---- ' ~ q A MAXIMUM qRY DENSITY. 4. APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHAT ~ r~ ~r.~'t`t5 2. FILL AND BACKF[LL PLACED AGAINST ALL STRUCTURES. CULVERTS. AND-MIX WITH SOIL (SEE BELOW=1. RPHOSPHATE UNIFORMLY
N ~ /r
~ / ~ ~ i v/~~,a'' 99 CONDUITS. DRAINS. ETC. SHALL BE PLACED (N 4 TO 6 INCH 5. CONTINUE TILLAGE UN71L A WELL-PULVERIZED, FIRM, REASON f ~ ~rq SEEDBED IS PREPARED 4 TO 6 INCHES DEEP. A, REASONABLY UNIFORM
Y- ' a '""T- r I.~ LIFTS AND COMPACTED USING HAND-HEIU OF MANUALLY OPERdTED 6. SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED ' ~ EDUtPMENT AND COMPACTED TO 95x OF THE STANDARD PROCTOR EQUIPMENT OR CUITIPACK AFTER SEEDING. /ER SEED LIGHTLY WITH SEEDING
c m i +
~ ~ ' + ~ MAXIMUM DRY DENSITY. 7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. MULCH. ( REPAIRS OR RESEEDINGS
v ~ ~ 3. THE BASIN INVERT AND EB~ANKt~NT SHALL BE SEEQED IN S. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS 1 f I 18 ACCORDANCE W[TH THE EROSION CONTROL PLAN AND THE PLANTING WITHIN THE PLAPITING SEASON, IF POSSIBLE. if STAN SHOU ~ PLAN BELOW W[TH[N 15 DAYS OF COMPLETION OF GRADING WORK ON 60% DAMAGED, REESTABLISH FOLLOWlN6 QRIGINAL LIME, FERT ~ SEEDING RATES. 7AND SHOULD BE OVER
v r f LIME, FERTILIZER AND
C ~ r ~ a ~ ~ r~ ~ ~ THE BASIN. 9. CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREAT i 4. THE WETLAND WRL BE USED FOR EROSION CONTROL DURCNG THE FERTILIZATION AF7ER PERMANENT COVER IS ESTABt.ISHED. ICE TREATMENT AND
~ 3LISHED. „
~ 1 0 O1 j I CONSTRUCTION PHASE OF THE PROJECT. THE BASIN SHALL BE C~EANEd
C ~ OJ OUT AND VEGETATION COVER SHALL BE ESTABLISHED PR [OR TO USE r AS A CONSTRUCTED WETLAND. APPLY AGRIGULTURPL LIMESTONE - 3 TONS/ACRE N ,o
0l ~ i- ~ 5. REFER TO 5EEDING SCHEDULE DN 7HIS SHEET FAR FERTILIZER - 10 - 10 - 10 ANALYSIS AT800 - 7,00 ~ STABILIZATION ABOVE EL 440.00. SUPERPHOSPHATE - 500 LBS.IACRE OF 20% ANALYST ~ ~ MULCH - 2 TONS (APPROX. 80 BALES) SMALL GRAIN 10 1,000 LBS./ACRE
~ 3 r r,.,~, )r ANALYSIS SUPERPHOSPHATE z TALL GRAIN STRAW/ACRE o
i7 6. SEDIMENT CLEANED OUT FR~i THE CONSTRUCTED WETLANp SHALL ANCHOR -TACK WiTN LIQUID ASPHALT AT 400 GALL ~ BE DISPOSED ~f OffSITE A7 A LOCATION WItH ALL REQUIRED HMUI.SIFIEO ASPHALT AT 300 GALLONS/ACRE. 4010 GALLONS/ACRE OR' ,
~ ? N ZE.
~ PERMITS. SEEDING SCHEDULE
N~ ~ ~ )ULE ZW JEC 0~
f- I ~ ~ ^ n Q MINIMUM REQUIREMENTS FOR SLOPE STA9ILIZAT i STABILIZATION z
r ~ ~ ~ `'t 4t U ~ STABILIZED WITH GRRSS 3~1 AND 3:1 AND FLATTER Z s o
C o ~ ~ WETLAND Nt7TES: STABILIZED WITH SHRUBS QR VINES 3:1 TO 2.3 Lu~ G9 24 TO 1.5:1 r".
A ~ a t~ t. AREAS ABOVE EL. 44Q.00 SHALL BE SEEDED PER SEEDING STABILIZED WITH RIPRAP 2~ ~ ~ 76 SCHEDULE ON THIS SHEET. STABIUZEQ WITH RETAINING WALL STEEPER r so co STEEPER THAN 1.51 Z
~ ~ p
z / 0 37 M y; . i 2. ALL AREAS BELOW EL. 442.00 SHALL HAVE 8" OF SCREENED DATE TYPE PLANTING RATE " Lu
~ ~ r~ ~ ' ~ o / W ~ TOPSOIL SPREAD AND LIGHTLY GOh~ACTED TO ACHIEVE FINAL GRADE. AUG. 15 -NOV. t TALL FESCUE w W. c 300 LBS./ACRE
r f Cf" ~ I ~ ~ NOV. 7 -MAR. 1 TAIL FESCUE 300 LBS. /ACRE
ca , 4 w i ~ 3. SOIL BELOW El. 442 SHALL BE TESTED 8Y THE USDA 8 ABRUZZ[ RYE AGRICULTURAL EXTENSION ~FICE FOR pN: NUTRIENfi5 SUCH AS MkR. 1 -APR. 15 TALL FESCUE 25 LBS./ACRE V co ° 300 LBS. IACRE o
p Q ~ t NITROGEN. PHOSPHORUS. dND POTASSIUM: AND MINERALS SUCH AS APR. 15 -JUN. 30 HULLED COMMON BERMUOAGRASS BASS 25 LOS. /ACRE oic
is ~ ~ ~ }7 JUL. 1 -AUG. 75 TALL FESCUE AND ~ ~ i Q CHEATED IRON AND LIME. AMENDMENTS 70 SOIL RECOMMENDED BY S I ~ROYlNTOP MILLET 125 LBS. /ACRE 35 LBS. /ACRE x ,a Now
! ~ ! c ~ C THE USDA SHALL BE INCORP~iATED INTQ SOIL TO PROMOTE VIGtlR0U5 IDS 30 LOS- /ACRE =j J Ps~
~ ~ ~ © ° , 7 ~ VEGETATION AND PLANT GROWTH. R SORGHUM- SUDAN HYBRIDS
( i Q I o M , Q j SLOPES (3:1 TO 2:1) ~ 4. NEWLY PLANTED TREES. SHRUBS, AND PLANTS SHALL BE WATERED co (a lu
o z ~ w I DAILY. MAR. 1 -JUN. 1 SERICEA LESPEDEZA (SCARIFIED) R I F I ED) 50 LBS. /ACRE z" o~
I ~ ~ i I ~ i ~ ~ ~ r'" MAR. i -APR. 15 ADO TALL FESCUE z 0 la~ 120 LBS./ACRE w
c I i ~ I ~ MAR. 1 -JUN. 30 OR ADS iVEEPING LOVEGRA55 S5 10 LBS• /ACRE 40 °
1 , ~ ~ l I N MAR. 7 -JUN. 30 OR ADO HULLED COMMON BERMUDAGRA ~ ~ ~ Q I 7 9 JUN. 7 - SEP. 1 TAIL FESCUE AND RMUDAGRASS 25 LBS•/ACRE PIP W
~ 1 w I J i ~ i ~t~BROWN MILLET 120 LBS./ACRE 35 LB-S• /ACRE
o F I ~ I .t. ~ I ~ I ' i ~~tOR SORGHUM- SUDAN HYBRfDS IDS 30 LBS. /ACRE
I I y I f SEP. 1 -MAR. 1 SERICEA LESPEDEZA (HULLED-UNSCR j i WETLAND LEGEND NOV. i - AAAR. 1 A013 ABRUZZISRYE ..ED--UNSCAR I F I ED a 70 LBS. /ACRE ' m 120 LBS./ACRE
* I I 25 LBS./ACRE
~ 1 4 I „~.,,,,~..w#'i~r.rrrrrrr.rrww~rrrrr~wr w.r«r MrrM~r r~ «.w».r rrr~ ' 451 4 . CONSULT CONSERVATION EtdGINEER OR SOIL CONSERVATION ApDITIONAL INFORMATION COtVCERNING OTHER ALTERNATIVES FOR ~ ~ ~ MICROP~OL DENUDED AREAS. THE ABOVE VEGETATION RATES ARE THOSE W 3 i ~ S 1.755 SF/ 15X OF SURFACE AREAS LOCAL CONDITIONS: OTHER SEEDING RATE COMBINATIONS ARE PO _ •••TEMPORARY -RESEED ACCORDING TO OPTIMI~d SEASON FflR D
M tl. M ~ awn ,wM+Y~r ERVATION SERVICE FOR 'IVES FOR VEGETATION OF
• ~ THOSE WHICH DO WELL UNDER
~ 1 26 I m I f IS ARE POSSIBLE.
m I p r SON FOR DESIRED PERMANENT
fN- I 0 r.r.rr M.. MM..M. .W....~...MW..... ~ VEGETATION. DO NOT ALLOW TEMPORARY COVER TO GROW OVE BEFORE MOWING, 07HERWISE FESCUE MAY BE SHADED OUT. GROW OVER 12" IN HEIGHT OUT. 0
r7~^' L I
~ ~ C ~ 0-9° MARSH AREAS ~ A \ (4.042 SF/ 35% OF SURFACE AREA)
f , w---- ...1...
i 4 I ; PLANT LEGEND LEGEND c;
~ _ ~ ~ _ r_W.__. _ „ _ Q I ---n tf p
I } p 9'78" MARSH AREAS
~ ~ ~ ~ cr I I ~ I ~ ~ 4t Q U ~ (4.236 SF/ 36~ OF SURFACE AREA) WHITE ASH fFRAXINUS AMER 1" CALIPER. 6' TALL @ 30' NUS AMERICANA) H T
c r I + 1 1 Mp M ~ 1 1 1 1 i 1 1 ~ ~ ~ ~ 'ALL e 30' D.C. FROM SWAMP ASH
r. ( I ~ 1 1 1 I i I 1 ~r^Mf i .
U r'r ~ rw I i . ~ O
,,~1 A •"r ~ ~ 1 r I 1 4 I" wr •r ~ I i C~ ~ i AMERICAN HAZELNUT (CORYLU T (CORYLUS AMERICANA)
41 I .C. m
PLANT' AND SOIL SUPPLIER LIST
[ ~ I o I 3 ; , ~ ' , 12 11 10 9 2 GALLON @ ,o~ o.~. ' MJ
1 ~ ~ I I i ~ TREES. SHRUBS. AND PLANTS SCREENED TOPSOIL ANO
v - ~ I ( ~ ~ SOIL TREATMENTS ~ ---J ~ I SWAMP ASH (FRAXINUS PENNS W SIUS PENNSYLVANICAI ui
t _ I_~;__ ~ ! _ GILL [DE NATIVE PLANT NURSERY x 1° CALIPER, 6` TALL Cd 30' ALL C 30' D.G. FROM WHITE ASH 0 in
~ m i D t, ~~MH I TRIANGLE LAPlOSCAPE SUPPLIES - _ 621 STARBURST LANE
~ A i ~ - RALEIGH. NC 27603 70706 CHAPEL HILL RQAD PH. [phone] ~RRISVI~I.E. NC 27560 c40 D W in ab W "
° INV. IN - t15" RCP} = 435.85' . ~ www.wetlondplontnursery.com PH• X979) 460--4410 Z N
c~ ~ ~ a ~ C
a CURE NURSERY z I1
a 880 BUTEO ROAD ~ RED MAPLE LACER RUBRUM) RUBRUM) 0 (J lJJ
H ~ PITTSB~RO. NC 27312 1" CALIPER, 6' TALL c~ 30 PH. t410) 542-6786 `ALL @ 30' O.C.
TRASrI RACK m 4
~ 10' PLAST[C SD T ~ „ LU IgNS~ INC 9 r www.curenursery.com U CD I r-r~h?r r /af n a f'1t"1 / arC"H f i \i
~ PYt} 60 t t1R APPROVED E{~UAI, l RMttf ! l.Al~ t3tAU 1 T CStttti T t i.Nl, MORE SUPPLIERS AT: f tKn T t t,HLL l k.Hnrx AMII c t %,AIMA 1
,a TAP AF WETLANa 4 GALLaN @ 5 O.C. ttttp:/Ih2o.snr.state.na.us/ncwetiands/planters.pd~ C.
° ELEV. 444.00 ~rWET" BA5 ~ N ~ This List is npt an endprsement of the abpve c anies.
~ i-YR. MAX WSE = 441,8 ARR(JW ARUM fPELTANORA VIR Cantractpr is npt pbli pted tp use the abpve cpmpanies; this list ~ ANDRA VIRGINICAI
~ 10~YR. MAX. WSE = 442.49 t~UART PUT @ 12 O.C. is npt exhaustive. [nd~vidual nurseries may npt carry large D. C.
~ 1 0-YR. MAX WSE = 443. + ~ EMERGENCY SPILLWAY 0 00 t1,0 F'REEBOARpI numbers pf wetland plants, Attempts shpuld be made tp obtain T~ M ER o WARDSTEM OULRUSN fsCIRPUS O I M plants Pram an area aS clpse as ppsslble tp the new planting , (SCIRPUS ACUTUS) u
ELEV. = 443.75 2" f A I RCLATH SKI ~ ~ tSEE CRASS SECTIAN) A V S E: AN HEE A QUALr ATTACHE ATTACHED area. gUART PUT @ 6 O.C. ace
~ ~ ~ ~ HAUNTED AN 5IDE AF QURING t:ANSTRl1CT1 :ONSrRUCT ~ ON ~v~ oPEN nuRING sPATTERDacit fNUPHAR LtlTEU MAR LUTEUM)
~ E MANHALE. GATE VALVE OPEN E L L!ti , I BERM r CANSTRUCTIAN. .T ION. QUART POT ~ 24" O.C. 0 2 D. C.
tNAT TO SCALEI ' L~ 5 ~ ~ 441.x0 ~ f C* 0
o S'- Q" DtA L ~ ' TOP OF WETLAND = AQ4.00 ail 40
• EXTENaEO BASE M 4' ANHEILE SECTiQN w_ w.ti~ ~MM z 12
~ 2.0 aCA. OPENING A ' ~ ~~M ~ ti 1 tir~~ o
n I NV = 440. t70 p ' EMERGENCY SPILLWAY = 44.75 a IS 2
~ • (1 p • ~ ~w. I q w u ro W
L
t , 2
6 • a R~VT=j D ID 8
~ 36 RCP tnly, ~ 4~7.oa • 0 c~ ,
~ >3gUYANCY CI'd,.CULATIt~NS Ii~Ei~1BARR,~L MA MAX. 3:1 SLOPE We
w88t Chatham Tawnhamas INTER[pR FACE cc a QUALM LU 116
• ' , . , ' , ' pl~N~ A
~ \ ~ ~L{.AST. a Riser Inside glameter ft : 5.0 ~ ~ a ' a ,h+ ~ a ' ~ ° ' ' ~ " R3serWaq Ttiu~ness m : ` ~N V ' ~C + ' . + ~ 17 • RE .C M BOTTOM OF WETLAND = 437. flfl
w ~ ' ° a ' • a ` • a ' • a a ' a Pond t3oltom rdtlon ft : 437.00
y ! a . • , a . • a . a . • , a . a . a . • , a . • ~ Riser Cruet Elevation ft : 441.s0 L a, - ~o pens' of Riser Mah b! 160.00 NTS
P e Inside I~aumeter n . 36 m - L P' a WaN?iluckness in : ~ CR4S5 SECTION
Len of P e 15A0 ~ O' AQKo,ys~ S ° 3:
m ~ u De H2O !b! 62,40 WN F C t3 Q
~ ~ DEEP wASH~O STANE ualwne H2O qi Riser 1211.2 x w t H2O ~ iacaf Riser ib : 7504.4a SEA = = ~
~ Volume H2O tti~s faced b P 158.39 MAX. 3:9 SLOPE TOP OF WETLAND = 444.t}fl' . Approved by Date p~?
o wei ht H2O Dis laced Pi lb 98s3as ~ Tort U ldt t~oroe ib : 17387.93 P i ann `I n~. _ Opte~ LU
//~y.y M ~.J Y Engineering Date
v wei ht of Kiser ib : alas 02 ~ c- ~ We tots' e 7e .9a raw. s
~ P' eltttiser tkrwnwani Force 12640,00 U
~ ad i3altas# COnea+ete: SCALE IN FEEI SCALE IN FEET
C] ~ Minimum Fedor of Safe . 1.1 x 40 60 80
aired ballast thickness 26.43 z ~ Provided 8a~ast Thidatess in : 30 NTS p 10 ZO 40
o ~ Total f~anward Force ~ : 2000 a 3.11 EMERGENCY SPILLWAY SECTION GRASS LINED EMERGENCY SPILLWAY = 443.75 Vw rU
d ° Provided Factor aF 1.15 ~n w M LINE WITH NORTH AMERICAN.GREEN P3f}f) N T UC D WETLAND R TE Ct3 ~
> q ~ Q TI
t~
571dr"~ ~ IA~~in flatnit! rinn '~l1~,I?nq7 1• A~i• dpi pM pl (1T qY~;nhrt
_._,n.M„__ _