INDEX TO DRAWING
DRAWING NO. I
2
' 4
LEMON BAY PRESERVE Wetland
DRAWING DESCRIPTION TITLE SHEET WEIR DETAIL SHEET SKIMNER DETAIL SHEET EROSION CONTROL SHEET
PROJECT VICINITY MAP
Restoration Project (Weir
C.A.: JAMES LEY ESBC EXECUTIVE DIRECTOR: Robert Potten COUNTY COMMISSIONERS: NORA PATTERSON JOE BARBETT A SHANNON STAUB PAUL MERCIER JON THAXTON
SARASOTA COUNTY ENVIRONMENTAL SERVICES WATER RESOURCES I 001 SARASOTA CENTER BLVD .• SARASOTA. FL 34240
PROJECT MANAGER: Mike Jones PHONE: 941 -861 -6251 PROJECT ENGINEER: James P. Lomoncuso, P .E. PHONE: 941 -861-0599
SARASOTA COUNTY SARASOTA, FLORIDA
Modification)
PROJECT LOCATION
PROJECT LOCATION MAP SEC.4 TWP.40 RNG.19
JAMES P. LAMANCUSA STATE OF fLORIDA
P.E. I 57290
DRAWING NO. REV.
1 of 4 DEC 2006
LOCATION OF PROPOSED SKIMMER
APPROX LOCATION OF TURBIDITY BARRIER
DURING CONSTRUCTION
/ ~
APPROX LOCATION OF SEDIMENT CONTROL
SKIMMER NTS
END SECTIONS TO BE FIELD LOCATED
<I
CONSTRUCTION PART "A"
INSTALL 12" THICK (Dso=6" MIN) RIP- RAP- IN FRONT OF NEW SKIMMER
PLAN VIEW
EXISTING RIP-RAP REMAINS
Place Turbidity Barn'er during
construction of skimmer
(PART 'A") such that
South Branch pools then
flows to North Branch in
high water conditions
ARROWS SHOW EXISTING FLOW PATH - TO BE REDIRECTED DURING CONSTRUCTION
SCALE 1 "= 16'
DETAIL "D" fiiOT fO SCH.1
"I
DARK OL/V£ GR££N FIBERGLASS SH££T ( r-.
!"THICK-OVERLAP AND S£CUR£ TO POSTS~ USING J 16 STAINLESS OR UK£ PRODUCT END SECTIONS TURN 90' TO CONNECT TO
CONCRETE WEIR - PLACEMENT TOP £LEV. ' TO BE FIELD LOCATED
•25 YR FLOOD STAG£ • 4.8 ' EXIST. CONC WEIR
SARASOTA COUNTY WATER CORE SERVICES / ENV. SERVICES
IOCll SNIASOfA C(Nf[R 81.110. SNIASOfA. nORIOO 34240
JMI[$ ~ P.[. 10.' 141/8&1• 09!1 • FIIX' 141/ 8&1-018&
•. . . . . . .. . ·.. . . . ·. . . . ""'\:;Q--
0~ ' ""'\: « ~"" EXISTING
~ EMBANKMENT
RPL -STRUCTURAL FIBER REINFORCED POSTS MIN. 6 ''X6" - SPACED 4 ' 0. C.
CONSTRUCTION PART "A"
SECTION C-C 'I NOT TO SCALE 'I
~sr-·.:.o. ~ SFACCltt(D MID ~D A 1• Af (N() 01' lli(H SlCrJOit \
'I
'I
BOTTOM OF SKIMMER ELEV. @ 1.3'
SEE DETAIL "E"
EXIST. ELEV. ON
DETAILS
PROFILE VIEW UPSTREAM SIDE - .34' NOT TO SCALE
DETAIL "E" VIEW FROM EAST SIDE
NOT 10 1C1U
EXIST/STING CONC WEIR ~
~ • • ~ • • • • 0 • • •
/V>v;'A"', /0"// SEE DETAIL "D" FOR END
SECTION INFORMATION OISTANC£ TO 8£ 8' MINIIIUM
TOP £LEV. •25 YR FLOOD
~STAG£ 0 4.8'
sono~o~ CLCV. 6" BfLOW
CONC W[IR CLCV. SCT AT I .J ' t
t
INSTALL 12" RIP-RAP (Dso=6" MIN) UPSTREAM OF NEW SKIMMER UNDERLAY W/FILTER FABRIC ON TOP OF EXISTING GRAD£
LEMON BAY 'foUon4 ReotoraUon
'folr llocllrleoUon Jotnu P. Lomoncuao Slolo of Flotldo P.E. Numbt1: ~7290
00C ()Aft, 12/4/01 SH[[f NO.
~------1 3 nc.o ~T(: 4- 3-06 01
-ltf:O.J. 4
X
4. 13 '
0 .74'
-0.86'
2.74' LOCATION Of, .. .10 '4 -: ~~'49 , X 2 .61'
PROPOSED ~··· :::· .~ TOB ELEV. (W
WE I R , .... , :::= 11
.. 5 . 76' 4 ·69
X 5 .00 '
EXISTING CONDITIONS
5.91' a«. x ..,_oq_
~*<()~
' s\.o?t iOt 0
-1 .68'
-1.64' X
4.2 X
X EXISTING SEDI • -r-SCALE 1" = 6'
REMOVE EXIST.
-0.35' X
STORE - THE RE ET NORTH & S UTH OF'
CONSTRUC D EIR
Sheet Pile
·. .. ~ \ . . . ._. . -.. .·:·· .·. ·~ .. : .. ......... ... ,.:: .. .. ,• • ,. . ..
.. , . ~ .. .. ,, . .. ' ., ... ~ .. ..
8" THICK CONCRETE SERVICE RAMP W/12" OF' SAND SUBBASE
Sheet Pile Retaining
SARASOTA COUNTY
-5.68' X
-5.70' X
SECTION A-A HOT TO SCAl£
PROP. EL= 2.3' (North Edge)
• .. .
.4'
PROFILE VIEW
! Slope ot 2~ for Drainage
HIGH WATER CONDITIONS WATER WILL F'LOW OVER
/ PROP. EL=2.0'
DETAIL PLAN VIEW NOT TO SCAl£
! WATER CORE SERVICES / ENV. SERVICES
1001 SAAASOTA C(NltR ILifO. SAAASOTA. nOifiiiOrA. 34240
.-s .......aJSA. P.c. ro,, 141/MI-~ • '"'" t41/861-0M6
CONSTRUCTION
PART "8"
X
/.: ~0,() '11-1-0-"
,5 .98'
5 .73 '
5.4 ' X
4 .12'
1.20'
6.15'
X 6 .35'
CONSTRUCTION PART "8" 0 -00 NORTH BRANCH ~--------,_ __ __ PLACEMENT
_____,___O.F PROP. WEIR
Place Turbidity Barrier during construction of weir (PART
''8") such that North Branch continues to flow
~£MOVE EXIST RIP RAP AND R£ -US£
WHERE SHOWN
STORAGE AREA OF' TEMP /PERMANENT EXCAVATED MATERIALS AT TOP
OF' BANK ON EITHER SIDE OF' WEIR HYDRO-SEED AS NECESS.
+ sz -r ~T CONCRETE WEIR
LOCATED DOWNSTREAM CONTROL ELEVATION @ 1. 71 '
5.0
4.0
0 12' -1 03' ~.80'
3.26'
I ._z--... I
RE-USE EXIST. RIPRAP WHERE SHOWN GRADE & COMPACT AS NEEDED
0 + ~ 0
PROP. EL=2.30' (Top of Concrete
8" Reinforced ConcreteCop Over Sheet Pile Weir
& Grode ot 2~ to the South
PLAN VIEW
SECTION 8-8 NOT TO SCAL£
Pile Weir: Elev. 2 . 3' (Top of Concrete)
Area Graded 4:1 (Apprax.)
SERVICE ROAD OVER WEIR - TOP WITH 8 " REINFORCED POURED CONCRETE (Monolithic Pour)
PROP. EL=2.0' (Top of Concrete)
Min. 12" Compacted Sand Sub-Bose Below Concrete
HOT JO SCAt£
CONTINUE SHEET PILING INTO BANKS APPROX
8 ' FOR STABILIZATION
ADD 12" OF' RIP-RAP (D~=6") UNDERLAID WITH F'ILTER F'ABRIC
(Max 50~ by wt. smaller than 6 ")
CONCRETE CAP OVER SHEET PILE ENDS AS SLOPE BEGINS
. ·. , . · ...... EXIST
DITCH
APPRO X . 14' WIDE DITCH
ELEV
NOTE: EXTEND PILINGS TO A MIN. DEPTH = -1 0' ELEVATION OR AS REQUIRED F'OR STABILIZATION PER MANUFACTURER
OWG QAT(, 12/4/01 SHUt HO.
LEMON BAY Wetland RatoraUon
Wolr llodllleaUon Jomet P. lomoneuso Stote of no.;do P.. : 7
nCLo QAT(, •-3-oe 2
_IY, O.J. 4 Oti:CK(O l't: JJtl .
POST OPTIOHS: WOOD 2{ - . o WOOD 2" X 4"
PLAN
lOOMSOII'Io<tdii)'-MdLi9111tr Compocltd _, Tho Upol""'"' ["91 01-. l -SOII'Io<tdii)'--Li91111Y
(ompocltd _, Tho llpolt .... ["91 01 - ·
PLAN
w ' T ....
Anchot Lowtt 8oltt W'rth 2 - 2• • 2• • ,.. SI.Okes p., e.. Anchor Top 8oiH To LOWtl' 8oiH Wi\h 2 - 2• a 2• a 4' SIOktt p., eo.t.
ELEVATION
I!fE..jJ
1:lQIE
ELEVATION
==~!linN~~~ s::.r '':C~. · ~.· Ho~!'or''..,' ~ " aim;'" to ·~
BARBIER FOB UNf>AVEQ PITCHES
}
50' On Conlota ( T,... ) AaR~ittcl . .
PLAN
Mmot .... W.lh 2 - 2'" • 2 • • 4'
Sl ... a Pt< - · ~~ [ ...
~ ... -ELEVATION
CW< I{• I{ Sl[(l 1.33 UIS/n. - ·
6' Mo • .
ELEVATION
TYPE Ill SILT FENCE
ELEVATION TO 8[ USEO AT SElEtTEO SITES -A[ THE NATURAl GROUNO SlOPES TOWAIIO IH( TOE or SlOPE
TO 8[ U$[0 AT S[l [tT£0 $11[$ - TH( NATURAl. CROUHO SlOPES TOWAAO TH[ TOE or SlOPE
TYPE Ill SIL I FENCE
.t:IQ!E.;
BARRIERS fOB FILL SLOPES
TYPE Ill SILT FENCE PROTECTION ABOUND DITCH BOTIOM INLETS.
00 HOT I)[PI.oY 01 A .._[A THAT SilT r[HC[$ Will. ACT A$ A (lAM ACROSS PE-NT FI.OWIHC WAT[AtOUftSES. SI.T rEHCES AAE TO 8( U$[0 AT Ul'lNil lOCATIONS - T\IA8IOITI' -DIS USED AT PE-NT 8001£$ or WATEA.
SILT FENCE APPLICATIONS NOT TO SCALE FOOT INDEX 1 02
TYPE Ill SILT FENCE
1:iQIE.; SPAOHC 'OR T'/11£ • r[HC£ TO 8( 01 ACCOIION<t[ WITH tNAAT I, SH[[T I or 3
AHO OITtH INStAllATIONS AI -STRUtTUII[S StCET 2 or 3.
SECTION
f?ARTIAI. INLET COMPLETED INLET PITCH BOTTOM INLET
- !IOU$ Will< 2 - 2" X 2" X 4' STM£S PEA !IOU.
C:e OZ. N\'I.ON AEH'OAt£0 PIIC r~ (300 PSI TEST) )
.. 0
TYPE
T'/11£ A OA 8 rtHC£
IIIU.t;
80US TO 8( StM£0 AT TH( OIA(CTION or THE £NCIN[EA.
lOOSE SOil P\ACtO 8Y 5HO'JD. AHO UCHTl Y COUPACTEO AlONG IJP5TA[HI roc£ or aous.
BALES 8ACKEQ BY f ENCE
CI.OSEO CW. SOUO 1'\ASTIC rOAM noTATION (6" OIA. [OUIY.) ( 12 liS. PEA n . IIUO't NOCY)
~ I I
~~-- l-::C,'7:::!-c PIIC r~ (300 PSI
STAOoCTH)
ST) WITH lACING CROUM(TS ) GAI.VNil[O a-~
0 1•5' StO. ($.t1Gl[ PN<El rOA l)[fiTHS 5' OA Oz•5' STO. (HXIITIOIIAI. PN<El rOA I)[PTHS > C\IATNH TO A[ACH eonou uP TO I)[PTH$ or
lESS).
n 10 rttT.
TW0(2) PN<El$ TO 8[ U$[0 rOA I)[PTHS CAEATEA THAN 10 F([T UHl[$5 SPECIAl I)[PTH CUIITNNS SPEtoriCAI.lY tAI.lEO rOA 01 TH( Pt-"'S OA AS I)[T[-0 BY TIC [ NCIN[[A.
1:iQIE.; COUPOHEHTS or TYPES I AHO I MAY 8[ s...N1 OA ICO<TICAl TO PAOPfii[TAIIY !)[SIGNS. - .......c;[loi[HT ON TH( PAOI'AI[TAICHTS or TH( 0[$1GH[A SHAll 8( THE SOl[ MSI'OHSieUTY or TH( USEA. SU8$TnUT10N$ rOA T'/11£$ I AH0 o SHAll 8[ AS -0 8Y TH( [NCIN[[A.
FLOATING TURBIQITY BARRIERS
POST (OPTIOHS: 2" X 4" OA 2-1/2" - · 01A. WOOD: ST[Q. 1.33 lBS/n. - ·>
1 I 02. H'f'\.ON ft(WORC(O PIIC r~ (300 PSI TEST)
1:iQIE.;
TYPE II G
- L..
~Gik .. .. f .. t-------11---.....j.-\o 1--------ll-----l
Tl.fi8IOI1Y - rOR nOMNC STIIEAIIS AHO T1tW. tAEEIC$ MAY 8[ - no.TWC. OA STM£0 T'/11£$ OA - C-TlON$ or T'IP[$ TNAT W1U. SUfT Slit tOHOIT10N$ AH0 OI[£T ~ COHTIKll. AH0 WAT[A OUAliTY AEOUIItEM(HTS. THE -.vi T'IP[(S) W1U. 8( AT TH( COHTAACTOAS OPTION UHlESS OTH(IIWIS[ SPECJn£0 01 TH( Pt-"'S, H(JW(V[A PA'NEMT Will.
I. nO.TINCl _,.,-All( TO 8[ PAlO rOA UHOtA THE tOHTAACT UNIT PfiiCl rOll no-TING Tl.fi8IOI1Y -A. tr.
2. STM£0 T\IRBICITY -AS ARE TO 8[ PAlO rOA UHOtA TH( CONTRACT UNT PIIIC[ rOA STM£0 T_., -A. tr.
STAKED TUBBIQITY BARBIER
8( UHO(R TH( PAY ITDI(S) £STMU5H[l) 01 TH( Pt-"'S r OR n-_,., -.vi AHO/ OA
StM£0 Tl.fi8IOI1Y -· POSTS 01 STAKEO Tl.fi8IOI1Y -AS TO 8[ OIStAI.l£0 01 VERTICAl. POSITION UIUSS OTtt[liWIS[ Ollt:tTEO 8Y TH( [NCIN[[A.
TUBBIQ!JY BARBIER APPL!CAJ!ONS
FLOATING TURBIDITY BARRIERS NOT TO SCALE FOOT INDEX 1 03
...... c
.Q 0 ~ :.0 0
:::1
~ ·ij w !;l: Vl ~ ...... a::-Q. ~
~f c z 0
0:.:; ::li 0 ......... _, 0 .. ..
a:: "0 c 2 ... !;I:
(/) ....J <( 1-w 0
....J 0 ~ 1-z 0 0
z 0 Vi 0 ~ w
0 .. ID
.. ;g
ORAIITNG NO. REV.
4