HomeMy WebLinkAbout2015 - (#1) Drainage ImprovementsMAYOR
JEROME ADAMS
VICE MAYOR
ANDREA B. COY
COUNCIL MEMBER
JIM HILL
COUNCIL MEMBER
BOB MCPARTLAN
COUNCIL MEMBER
CITY MANAGER -
-
LOCATION MAP
48 HOURS BEFORE DIGGING
CALL TOLL FREE
1-809-432-4770
SUNSHINE STATE ONE CALL
OF FLORIDA INC.
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PROJECT AREA MAP
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01 COVER SHEET
02 GENERAL NOTES
03 DRAINAGE IMPROVEMENTS PLAN
CD -1 DETAILS
C E Wj F'Q lk
No.66735
V
'A0% STATE Fr
A
FRANK WATANABE, P.E. FLORIDA DATE
REG. No. 66735
ISSUED:
Project Number:
SEPTEMBER 2015
COS - Al 5XX
GENERAL NOTES
1
2.
3
4
5
C-1
7
E
15.
lild
17.
18
19
20.
21
22
23
24
ALL CONSTRUCTION SHALL BE CONDUCTED IN ACCORDANCE WITH THE CITY OF
SEBASTIAN ENGINEERING AND PUBLIC WORKS AND THE FDOT STANDARD
SPECIFICATIONS FOR ROADS AND BRIDGES, LATEST EDITION.
LOCATIONS, ELEVATIONS, AND DIMENSIONS OF EXISTING UTILITIES, STRUCTURES, AND
OTHER FEATURES ARE SHOWN ACCORDING TO THE INFORMATION AVAILABLE AT THE
TIME OF PREPARATION OF THESE PLANS, BUT DO NOT PURPORT TO BE ABSOLUTELY
CORRECT. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL VERIFY AND AGREE TO
BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY
HIS FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL EXISTING UTILITIES,
STRUCTURES, AND OTHER FEATURES AFFECTING HIS WORK.
THE CONTRACTOR SHALL COORDINATE WITH UTILITY OWNERS FOR VERIFICATION OF ALL
UTILITIES AND NOTIFY UTILITY OWNERS 48 HOURS PRIOR TO DIGGING IN ANY PORTION
OF THE SITE.
THE CONTRACTOR SHALL CONTACT THE ENGINEER UPON FINDING ANY CONFLICTS IN
THE PLANS DURING CONSTRUCTION OF ANY IMPROVEMENTS SHOWN ON THE DRAWINGS.
THE LIMITS OF CONSTRUCTION SHOWN ON THE PLANS SHALL BE STRICTLY OBSERVED BY
THE CONTRACTOR. ALL INGRESS, EGRESS AND TRAFFIC PATTERNS ON THE SITE SHALL
BE EXISTING ROADWAYS SHOWN ON THE DRAWINGS.
FINISHED GRADE FOR GROUND ELEVATIONS ON DRAWINGS REFER TO GRADE AFTER
SODDING OR OTHER SURFACE TREATMENT. FINISHED ELEVATIONS SHOWN ON
DRAWINGS REFER TO ELEVATIONS AFTER CONCRETE OR ASPHALT PAVEMENT.
INSTALLATION OF ALL CONDUITS, PULL BOXES AND FOUNDATIONS SHALL BE IN
ACCORDANCE WITH ALL REQUIREMENTS OF THE APPLICABLE SECTIONS OF THE FLORIDA
DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS, FDOT ROADWAY AND
TRAFFIC DESIGN STANDARDS AND AS INDICATED ON THE DRAWINGS AND/OR BY THE
MANUFACTURER.
THE CONTRACTOR IS RESPONSIBLE FOR ALL COSTS OF ALL TESTINGS BY AN
INDEPENDENT GEOTECHNICAL SOILS AND MATERIALS TESTING LABORATORY. THE COST
OF ALL TESTINGS REQUIRED BY THESE PLANS & SPECIFICATIONS SHALL BE INCLUDED
WITH THE LUMP SUM BID AND NO ADDITIONAL COMPENSATION SHALL BE MADE BY THE
OWNER.
UNLESS OTHERWISE SHOWN, THE CONTRACTOR SHALL REPLACE ALL PAVING, SODDING,
STABILIZED EARTH, LANDSCAPING, DRIVEWAYS, SIDEWALKS, IRRIGATION SYSTEMS,
UNDERGROUND PIPING, ETC. LOCATED WITHIN AND OUTSIDE THE CONSTRUCTION LIMIT
LINE DISTURBED OR DAMAGED BY THE CONSTRUCTION. THE CONTRACTOR SHALL
REPLACE WITH EQUAL MATERIAL OR AS DIRECTED BY THE ENGINEER.
WHERE A CONNECTION IS TO BE MADE IN THE FIELD TO AN EXISTING CONDUIT, THE
CONTRACTOR SHALL EXCAVATE THE AREA TO VERIFY THE TYPE OF CONDUIT, CONDUIT
SIZE, AND REQUIRED CONNECTION AND FITTINGS AND OBTAIN THE OWNERS APPROVAL
OF THE PROPOSED METHOD OF CONNECTION PRIOR TO INSTALLING MATERIALS.
THE CONTRACTOR SHALL COORDINATE AND VERIFY ALL DIMENSIONS OF ALL EXISTING
AND PROPOSED FACILITIES PRIOR TO FABRICATION OF PIPING AND EQUIPMENT TO
ENSURE PROPER ASSEMBLY OF ALL ITEMS. SOME DIMENSIONS MAY NEED TO BE
VERIFIED BY THE CONTRACTOR, FROM THE MANUFACTURER.
THE CONTRACTOR IS TO FOLLOW THE CONSTRUCTION PERMITS THAT HAVE BEEN ISSUED
FOR THIS PROJECT. ALL SPECIFIC OR GENERAL CONDITIONS APPLY.
THE CONTRACTOR IS TO ADHERE TO THE DESIGN AND CONSTRUCTION STANDARDS OF
THE CITY OF SEBASTIAN.
MAINTENANCE OF TRAFFIC SHALL BE IN ACCORDANCE WITH THE MANUAL OF UNIFORM
TRAFFIC CONTROL DEVICES PART VI, WORK ZONE TRAFFIC CONTROL. THE CONTRACTOR
WILL PROVIDE A MAINTENANCE OF TRAFFIC PLAN TO THE ENGINEER PRIOR TO
CONSTRUCTION. TRAFFIC CIRCULATION WITHIN EXISTING PARKING LOT AREA MUST BE
MAINTAINED DURING CONSTRUCTION.
COMPLETE RECORD DRAWINGS, CONFORMING TO THE CITY OF SEBASTIAN STANDARDS
SHALL BE COMPILED DURING CONSTRUCTION FOR PERIODIC REVIEW. FINAL RECORD
DRAWINGS, CERTIFIED BY A FLORIDA LICENSED REGISTERED LAND SURVEYOR SHALL BE
SUBMITTED TO THE ENGINEER IN DIGITAL FORMAT PRIOR TO FINAL INSPECTION AND
ACCEPTANCE ON ANY PART OF THE PROJECT.
LOCATIONS AND DIMENSIONS OF EXISTING RIGHT-OF-WAY AND EASEMENTS ARE BASED
ON BEST AVAILABLE INFORMATION. THE CONTRACTOR SHALL VERIFY THE LIMITS OF THE
RIGHT-OF-WAY AND EASEMENTS IN ORDER TO AVOID ENCROACHMENTS.
THE CONTRACTOR SHALL MAKE EXPLORATORY EXCAVATIONS AT ALL INTERSECTIONS OF
PROPOSED WORK AND EXISTING UTILITIES. THE EXPLORATORY EXCAVATIONS SHALL BE
MADE SEVENTY-TWO (72) HOURS IN ADVANCE OF THE WORK. IF THERE IS A POTENTIAL
CONFLICT, THE CONTRACTOR IS TO NOTIFY THE CITY OF ANY OBSTRUCTION.
ELEVATION DATUM IS LOCAL DATUM.
IN AREAS WHERE CONSTRUCTION ACTIVITIES RESTRICT NORMAL ACCESS TO
PROPERTIES, THE CONTRACTOR SHALL PROVIDE AND MAINTAIN ALTERNATIVE ACCESS
ROUTES, WHICH ARE SUBJECT TO APPROVAL BY THE ENGINEER.
THE CONTRACTOR SHALL NOTIFY THE CITY AND IRC UTILITIES 72 HOURS IN ADVANCE OF
ANY WATER MAIN OR SANITARY FORCE MAIN SHUT -DOWN.
ALL EXCAVATIONS SHALL BE BACKFILLED AT THE END OF EACH WORK DAY.
THE CONTRACTOR SHALL NOTIFY FIBER OPTIC COMPANIES SEVEN (7) DAYS PRIOR TO
ANY CONSTRUCTION. EXTREME CAUTION SHALL BE EXERCISED IN AREAS OF FIBER
OPTICS.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPLACING DAMAGED CURBS, ASPHALT,
LANDSCAPING, DRIVEWAYS AND ANY TEMPORARY REPAIRS OF OPEN CUTS. THESE
ITEMS SHALL BE PAID UNDER GENERAL REQUIREMENTS.
THE CONTRACTOR SHALL MAINTAIN PEDESTRIAN TRAFFIC, I.E. TEMPORARY SIDEWALKS
AROUND WORK AREAS. THE CONTRACTOR MAY HAVE TO RESTRICT WORK HOURS ON
SIDEWALKS, WITH TEMPORARY FENCING BETWEEN CONSTRUCTION AND TEMPORARY
SIDEWALKS, ETC.
NOTICE TO DRAWING HOLDER
DO NOT SCALE THESE DRAWINGS. IF ANY DISCREPANCIES OCCUR WITHIN THESE
DOCUMENTS, THE CONTRACTOR SHALL CONTACT THE CITY, OF SEBASTIAN FOR
CLARIFICATIONS PRIOR TO CONSTRUCTION. THE CITY OF SEBASTIAN HEREINAFTER
REFERRED TO AS THE ENGINEER HAS PREPARED AND FURNISHED THIS DRAWING TO
THE OWNER FOR USE ON THIS PROJECT ONLY. THIS DRAWING SHOULD NOT BE USED
ON EXTENSIONS OF THIS PROJECT OR ON ANY OTHER PROJECT. ANY REUSE OF THIS
DRAWING, WITHOUT WRITTEN VERIFICATION OR ADAPTION BY THE ENGINEER, SHALL
BE AT THE REUSER'S SOLE RISK AND THE REUSER SHALL INDEMNIFY AND HOLD
HARMLESS THE ENGINEER FROM ALL CLAIMS, DAMAGES, LOSSES AND EXPENSES,
INCLUDING ATTORNEY'S FEES ARISING OUT OF OR RESULTING THEREFROM.
48 HOURS BEFORE DIGGING
CALL TOLL FREE
1-800-432-4770
SUNSHINE STATE ONE CALL
OF FLORIDA, INC.
NO. DATE BY
MAINTENANCE OF TRAFFIC
1. THE CONTRACTOR SHALL ADHERE TO THE REQUIREMENTS SET FORTH IN THE MANUAL
ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) LATEST PUBLISHED EDITION.
CHAPTER VI AND THE FDOT ROADWAY AND TRAFFIC DESIGN STANDARDS LATEST
PUBLISHED EDITION AT ALL TIMES.
2. ALL TRAFFIC CONTROL DEVICES (TEMPORARY SIGNS, PAVEMENT MARKINGS, BARRIER
WALLS, ETC.) REQUIRED DURING A CONSTRUCTION PHASE SHALL BE INSTALLED AND
APPROVED BY THE CITY OF SEBASTIAN TRAFFIC OPERATIONS ENGINEER PRIOR TO THE
COMMENCEMENT OF CONSTRUCTION AND WILL BE MAINTAINED IN ACCORDANCE WITH
MUTCD, REFER TO INDEX 600. IF CASE IS NOT COVERED IN MUTCD, INDEX 600 SHALL BE
USED IN CONJUNCTION WITH ALL OTHER INDEXES SPECIFICALLY MENTIONED IN EACH
TRAFFIC CONTROL PHASE.
3. ALL DEVICES WILL BE IN GOOD CONDITION. MINIMUM REFLECTIVE INTENSITY SHALL
MEET THE FDOT STANDARD SPECIFICATIONS FOR ROADS AND BRIDGE
CONSTRUCTIONPER THE LATEST PUBLISHED EDITION.
4. INGRESS/EGRESS TO COMPLEX, MUST BE MAINTAINED THROUGHOUT CONSTRUCTION
SCHEDULE.
5. THE CONTRACTOR SHALL SUBMIT A MOT PLAN SIGNED AND SEALED BY PE FOR
CONSTRUCTION WORK ON CITY STREETS.
EROSION CONTROL/WATER QUALITY NOTES
1. EROSION CONTROL AND SEDIMENTATION CONTROL DEVICES SHALL BE IN PLACE PRIOR
TO BEGINNING ANY CONSTRUCTION. THEY SHALL BE INSTALLED, AT A MINIMUM, TO THE
LIMITS SHOWN IN THE DRAWING, AS REQUIRED IN THE SPECIFICATIONS AND IN
ACCORDANCE WITH ALL REGULATORY AGENCY REQUIREMENTS. THE COST TO THE
CONTRACTOR FOR ALL EROSION AND SEDIMENTATION CONTROL IS INCLUDED IN THE
LUMP SUM BID AND NO ADDITIONAL COMPENSATION SHALL BE MADE BY THE OWNER.
2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTENANCE OF ALL TEMPORARY
EROSION CONTROL FEATURES.
3. THE CONTRACTOR IS TO PROVIDE EROSION/SEDIMENTATION CONTROL TO PREVENT
SILTATION OF ADJACENT PROPERTY, STREETS, STORM SEWERS AND WATER WAYS. IN
ADDITION, THE CONTRACTOR SHALL PLACE STRAW, MULCH OR OTHER SUITABLE
MATERIAL ON GROUND ON AREAS WHERE CONSTRUCTION -RELATED TRAFFIC IS TO
ENTER AND EXIT SITE. IF, IN THE OPINION OF THE ENGINEER AND/OR LOCAL
AUTHORITIES, EXCESSIVE QUANTITIES OF EARTH ARE TRANSPORTED OFF-SITE EITHER
BY NATURAL DRAINAGE OR BY VEHICULAR TRAFFIC, THE CONTRACTOR IS TO REMOVE
AND CLEAN SAID EARTH TO THE SATISFACTION OF THE ENGINEER AND/OR AUTHORITIES.
AN EROSION CONTROL BARRIER SHALL BE ESTABLISHED AS SITE CLEARING PROCEEDS
AND MAINTAINED UNTIL SUCH TIME AS VEGETATION OR OTHER CONTROLS BECOME
EFFECTIVE.
4. EXISTING DRAINAGE PATTERNS AND CAPACITIES ARE TO BE PROTECTED AND
MAINTAINED DURING CONSTRUCTION TO ELIMINATE FLOODING AND PONDING WATER ON
PRIVATE PROPERTY. THE CONTRACTOR TO PROVIDE TEMPORARY DRAINAGE MEASURES
AS REQUIRED TO MEET THIS REQUIREMENT.
5. THE CONTRACTOR OBTAIN ALL REQUIRED NPDES PERMITS FOR CONSTRUCTION WORK
AND SHALL COMPLY WITH THE CITY'S NPDES ORDINANCE ON ILLICIT DISCHARGE.
REVISIONS
DESCRIPTION
DRAWING INFORMATION
FILENAME: IRD- DRAINAGE
SCALE:
SURVEYED BY:
DSGN: FTW DATE: 03/05/15
DRWN: MDS DATE: 03/05/15
CHKD: FTW DATE: 03/05/15
QA/QC: FTW DATE: 03/05/15
MINIMUM STANDARDS
1. SEDIMENT BASINS AND TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER
MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN
LAND -DISTRIBUTING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND
DISTURBANCE TAKES PLACE.
2. SEDIMENT CONTROL MEASURES ARE TO BE ADJUSTED TO MEET FIELD CONDITIONS AT
THE TIME OF CONSTRUCTION AND BE CONSTRUCTED PRIOR TO GRADING OR
DISTURBANCE OF EXISTING SURFACE MATERIAL ON BALANCE OF SITE. PERIMETER
SEIDMENT BARRIES SHALL BE CONSTRUCTED TO PREVENT SEDIMENT OR TRASH FROM
FLOWING OR FLOATING ONTO ADJACENT PROPERTIES.
3. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED
AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE
SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO
DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN UNDISTURBED
FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS
THAT ARE TO BE LEFT UNDISTURBED FOR MORE THAN ONE YEAR.
4. SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOW FROM
DRAINAGE AREAS GREATER THAN OR EQUAL TO THREE ACRES SHALL BE CONTROLLED
BY A SEDIMENT BASIN. THE SEDIMENT BASIN SHALL BE DESIGNED AND CONSTRUCTED
TO ACCOMODATE THE ANTICIPATED SEDIMENT LOADING FROM THE LAND -DISTURBING
ACTIVITY. THE OUTFALL DEVICE OR SYSTEM DESIGN SHALL TAKE INTO ACCOUNT THE
TOTAL DRAINAGE AREA FLOWING THROUGH THE DISTURBED AREA TO BE SERVED BY THE
BASIN.
5. AFTER SIGNIFICANT RAINFALL, SEDIMENT CONTROL STRUCTURES WILL BE INSPECTED
FOR INTEGRITY. DAMAGED DEVICES SHALL BE CORRECTED BY THE CONTRACTOR
IMMEDIATELY.
6. CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS
CONTAINED WITHIN AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR
SLOPE DRAIN STRUCTURE.
7. WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER
PROTECTION SHALL BE PROVIDED.
8, SEDIMENT WILL BE PREVENTED FROM ENTERING ANY STORM DRAIN SYSTEM, DITCH OR
CHANNEL. ALL STORMWATER INLETS THAT ARE MADE OPERABLE DURING
CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT -LADEN WATER CANNOT
ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHER WISE
TREATED TO REMOVE SEDIMENT
HOME OF PELICAN ISLAND
CONSTRUCTION IN STREETS, ROAD RIGHTS-OF-WAY
& PARKING AREAS
1. OPEN ROAD CUTS REQUIRE PRIOR APPROVAL OF THE CITY, COUNTY, STATE OR ANY OTHER
AGENCY WHICH MAY HAVE JURISDICTION.
2. CONSTRUCTION, MATERIALS AND WORKMANSHIP ARE TO BE IN ACCORDANCE WITH FLORIDA
DEPARTMENT OF TRANSPORTATION SPECIFICATIONS AND STANDARDS.
3. AREAS IN EXISTING RIGHT-OF-WAYS DISTURBED BY CONSTRUCTION SHALL RECEIVE GRASS,
MULCH OR SOLID SOD, AS STATED ON THE PLANS.
4. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY AND DOCUMENT THE ACTUAL
LOCATION AND EXTENT OF EXISTING UTILITIES WHICH MAY AFFECT CONSTRUCTION. EXISTING
UTILITIES SHOWN ARE BASED UPON THE BEST AVAILABLE INFORMATION SUPPLIED TO THE
OWNER/ENGINEER AND IS SHOWN FOR INFORMATIONAL PURPOSE ONLY.
5. THE CONTRACTOR IS RESPONSIBLE FOR CHECKING ACTUAL SITE CONDITIONS BEFORE
STARTING CONSTRUCTION.
6. DISCREPANCIES ON THE DRAWINGS SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER
BEFORE COMMENCING WORK.
7. THE CONTRACTOR SHALL OBTAIN ALL REQUIRED PERMITS BEFORE COMMENCING WORK.
8. THE CONTRACTOR SHALL CONTACT ALL IMPACTED UTILITIES AT LEAST 48 HOURS IN ADVANCE
OF CONSTRUCTION OPERATIONS.
9, NO FIELD CHANGES OR DEVIATIONS FROM DESIGN TO BE MADE WITHOUT PRIOR APPROVAL OF
THE ENGINEER AND THE APPROPRIATE GOVERNMENTAL ENTITY.
10. ALL MUCK OR OTHER SUCH UNSUITABLE MATERIAL ENCOUNTERED WITHIN THE ROAD RIGHT-OF-
WAY AND LOT AREAS SHALL BE FULLY EXCAVATED AND REPLACED WITH CLEAN, ON-SITE FILL
MATERIAL COMPACTED TO 95% MAXIMUM DENSITY. ACTUAL EXTENT AND QUANTITY OF
EXCAVATION SHALL BE DETERMINED AT THE TIME OF CONSTRUCTION BY APPROPRIATE FIELD
MEASUREMENT. DISPOSAL OF UNSUITABLE MATERIAL SHALL BE DIRECTED BY OWNER OR
OWNER'S ENGINEER.
11. ALL STAMP CONCRETE PARKING SHALL MEET THE EXISTING CITY'S CONCRETE PATTERN AND
COLOR AND SHALL APPLY SEALANT 28 DAYS AFTER INSTALLATION.
GENERAL NOTES
WORKING WATERFRONT
DRAINAGE IMPROVEMENTS
THE CITY OF SEBASTIAN
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WORKING NUMBER:
COS - Al 5XX
SHEET NUMBER:
02
NOTICE TO DRAWING HOLDER
DO NOT SCALE THESE DRAWINGS. IF ANY DISCREPANCIES OCCUR WITHIN THESE
DOCUMENTS, THE CONTRACTOR SHALL CONTACT THE CITY OF SEBASTIAN FOR
CLARIFICATIONS PRIOR TO CONSTRUCTION. THE CITY OF SEBASTIAN HEREINAFTER
REFERRED TO AS THE ENGINEER HAS PREPARED AND FURNISHED THIS DRAWING TO
THE OWNER FOR USE ON THIS PROJECT ONLY. THIS DRAWING SHOULD NOT BE USED
ON EXTENSIONS OF THIS PROJECT OR ON ANY OTHER PROJECT. ANY REUSE OF THIS
DRAWING, WITHOUT WRITTEN VERIFICATION OR ADAPTION BY THE ENGINEER, SHALL
BE AT THE REUSER'S SOLE RISK AND THE REUSER SHALL INDEMNIFY AND HOLD
HARMLESS THE ENGINEER FROM ALL CLAIMS, DAMAGES, LOSSES AND EXPENSES,
INCLUDING ATTORNEY'S FEES ARISING OUT OF OR RESULTING THEREFROM.
48 HOURS BEFORE DIGGING
CALL TOLL FREE
1-800-432-4770
SUNSHINE STATE ONE CALL
OF FLORIDA, INC.
E-4
0 10 20
(IN FEET)
1 inch = 20 ft.
INSTALL TYPE'D' INLET2
WITH GRATE TOP
CD -1 -"
W. INV. ELEV. = 2.40
E. INV. ELEV. = 2.30
LOT 2, BLC-
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N. INV. ELEV. = 2.05 X�' j
S. INV. ELEV. = 2.05
E. INV. ELEV. = 2.00 tlsrlN� •
\ o� INSTALL NUTRIENT SEPARATINGOCD-1 XIA BAFFLE BOX TO EXISTING 18°
CULVERT
\\ \\ o$ W. INV. ELEV. = 1.10
\ x E. INV. ELEV. = 1.15 X x
EXIST. 18" x 107' CULVERT 05
E.' INV. ELEV. 0.97
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CO RETE FLUME INV. ELEV•= 6:34'C
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NO. DATE BY
REVISIONS
DESCRIPTION
DRAWING INFORMATION
FILENAME: IRD -
DRAINAGE
SCALE:
SURVEYED BY:
DSGN: FTW
DATE: 09/15/15
DRWN: MDS
DATE: 09/15/15
CHKD: FTW
DATE: 09/15/15
QA/QC: FTW
DATE: 09/15/15
CDOF
HOME OF PELICAN ISLAND
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WORKING WATERFRONT ''.,Fs <oRIOP..•������
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DRAINAGE IMPROVEMENTS�"�A`�
CITY OF SEBASTIAN
FRANK WATANABE, P.E
FL. REG. NO. 66735 /
WORKING NUMBER:
COS - Al 5XX
SHEET NUMBER:
03
J
NATURAL GROUND/
SOIL
18" MIN PIPE COVER
PIPE UNDER SOIL
SCALE: N.T.S.
ADS
3/4" DIA BEDDING ROCK
OR PEA ROCK WHERE
CONDITIONS REQUIRE
5'-5" C -I -P
5'-1" Precast
N
a 8j 4'-1 n 8" C -I -P
U
0 a 6'. 4'-1" 6" Precast
_-_..�.
2.�2'`
4 4
CO (0
C -1-P Center Of Box
Precast PLAN Location Reference
53/" C -1-P = 6-5„ C -I -P 53/" C -1-P
3%" Precast _ _ 5 -11 P1recast _ t 33/" Precast
N" '
Grate, 0 1
> ^ 3
11
XM Cl. Eye Bolt
m 2 Horz. Wall See Index 201
04-) (See Table 2) #4 Bars
@ 12" Ctrs.
00 (0 �` 1
#4 Bars
SECTION @ 11" Ctrs
HORIZONTAL WALL REINFORCING
SCHEDULES (TABLE 2)
WALL SCHEDULE AREA MAX SPACING
DEPTH (n. eft) BARS WWF
0'-6' Al2 0.20 12" 8"
6'-10' A6 0.20 6" 5"
10'-13' A4 0.20 4" 3"
10'-15' B5.5 0.24 5 %2" 5"
Recommended Maximum Pipe Size:
3'-1" Wall - 24" Pipe
4'-1" Wall - 36" Pipe
2 TYPE ' D' CATCH BASIN
CD -1 SCALE: N.T.S.
NOTICE TO DRAWING HOLDER
DO NOT SCALE THESE DRAWINGS. IF ANY DISCREPANCIES OCCUR WITHIN THESE
DOCUMENTS, THE CONTRACTOR SHALL CONTACT THE CITY OF SEBASTIAN FOR
CLARIFICATIONS PRIOR TO CONSTRUCTION. THE CITY OF SEBASTIAN HEREINAFTER
REFERRED TO AS THE ENGINEER HAS PREPARED AND FURNISHED THIS DRAWING TO
THE OWNER FOR USE ON THIS PROJECT ONLY. THIS DRAWING SHOULD NOT BE USED
ON EXTENSIONS OF THIS PROJECT OR ON ANY OTHER PROJECT. ANY REUSE OF THIS
DRAWING, WITHOUT WRITTEN VERIFICATION OR ADAPTION BY THE ENGINEER, SHALL
BE AT THE REUSER'S SOLE RISK AND THE REUSER SHALL INDEMNIFY AND HOLD
HARMLESS THE ENGINEER FROM ALL CLAIMS, DAMAGES, LOSSES AND EXPENSES,
INCLUDING ATTORNEY'S FEES ARISING OUT OF OR RESULTING THEREFROM.
48 HOURS BEFORE DIGGING
CALL TOLL FREE
1-800-432-4770
SUNSHINE STATE ONE CALL
OF FLORIDA, INC.
NO. DATE BY
FDOT INDEX#:232
REVISIONS
DESCRIPTION
DRAWING INFORMATION
FILENAME: IRD - DRAINAGE
SCALE: NTS
SURVEYED BY:
DSGN: FTW DATE: 09/15/15
DRWN: MDS DATE: 09/15/15
CHKD: FTW DATE: 09/15/15
QA/QC: FTW DATE: 09/15/15
NUTRIENT SEPARATING BAFFLE BOX
FLOW & BY-PASS SPECIFICATIONS FOR BIOMASS
SEPARATING SCREEN SYSTEM, SEDIMENT COLLECTION
CHAMBERS, AND SKIMMER SPECIFICATIONS 24" X 36" HATCHES HYDROCARBON
1. Pipe inflow area (Drawn as 18" ADS) 3.14 sq.ft. CAST INTO THE CONCRETE ABSORPTION BOOM
SCREEN SPECIFICATIONS:
2. Open orifice area in screen system 15.92 sq.ft. 4" BAFFLE TYP FLOATING SKIMMER
3. Open orifice area in screen system 7.96 sq.ft.
with 50% blockage SCREENED BOTTOMS-jj�INSTALLATION NOTES:
4. Open orifice area in screen system 3.80 sq.ft.HINGED '� * + 1• INFLOW AND OUTFLOW PIPES
with 75% blockage ARE TO BE FLUSH WITH THE
5. Minimum by-pass through screen system 3.80 sq.ft. I +++ EXISTING INSIDE SURFACE OF THE
below the ceiling of the pipe +++ CONCRETE STRUCTURE. (CAN
6. Minimum by-pass around screen system 5.87 sq.ft. - - I f _
PIPE NOT INTRUDE BEYOND FLUSH)
below the ceiling of the pipe - 1� �, - `++# �+ 2' INVERT
ouRTD sE EVEN OUTFLOW
P�
7. Screen system storage volume 22.86 cu.ft. j� :. _ J +++�++ : TOP OF THE BAFFLES.
+
SEDIMENT STORAGE: 18"ADS TYP.-/ - +++ +�. M 3
BAFFLES SHOULD BE SEALED
8. Volume of first sediment chamber 66.60 cu.ft. GROUT TYP WITH GROUT.
9. Volume of second sediment chamber 51.66 cu.ft. 4. THE BOTTOM OF THE SKIMMER10. Volume of third sediment chamber 73.33 cu.ft. TURBULENCE1Z SHOULD BE 6" BELOW THE
11. Total sediment volume 196.60 cu.ft. INVERT OF THE OUTFLOW PIPE.
DEFLECTORS UPFLOW FILTER 5. INVERT OF THE INFLOW PIPE
28" X 73" X 23" TALL WITH MEDIA FILTER SHOULDOTOT BE BELOW THE
SCREEN SYSTEM WITH TO REDUCE CHEMICALS INVERT OF THE OUTFLOW PIPE.
HINGED LIDS (NITROGEN AND PHOSPHORUS)
PLAN VIEW
HYDRAULIC -
GRADE LINE
L 73
7-1
t
23 \
R
++ + + \ r
48 412 FLOW 412 48
SPREADER
`.••S.. -' ; ;6' TO 12" GRAVEL BEDDING FOR I.E9ELII`IG:r :-`:
REAR VIEW
Notes:
1. CONCRETE 28 DAY COMPRESSIVE
STRENGTH fc-5,000 PSI.
2. REINFORCING: ASTM A-615, GRADE
60.
3. SUPPORTS AN H2O LOADING AS
INDICATED BY AASHTO.
4. JOINT SEALANT: BUTYL RUBBER
SS -S-00210
5. ALL WALLS, TOP, AND BOTTOM ARE
8" THICK.
6. INFLOW AND OUTFLOW PIPES ARE TO
BE FLUSH WITH THE INSIDE
SURFACE OF THE CONCRETE
STRUCTURE. (CAN NOT
INTRUDE BEYOND FLUSH)
7. HINGED LIDS FOR THE SCREEN
SYSTEM ARE AVAILABLE UPON
REQUEST.
8. BAFFLES WILL BE SEALED WITH
GROUT TO FORM THREE WATER
TIGHT CHAMBERS.
3 BAFFLE BOX
CD -1 SCALE: N.T.S.
HOME OF PELICAN ISLAND
Mo
• "T012" GRAVEL $QR LEVELIIS;�'
LEFT END VIEW
TBA
2 2
�-247-24-
17�-
X �
X
+ INVERT
48 � J 48 TBA
STATIC
WATER—
LEVEL
8
-40 f-47-►
12C a
142
FRONT VIEW
TREATMENT DESIGN FLOW
15 cfs
PEAK DESIGN FLOW
WILL BE BASED ON SITE SPECIFIC
CRITERIA
Or Round Comers
Concrete Slab, T' Or52 Thick,
Reinforced With WWF 6x6-VV1AxWl.4
TOP VIEW -SINGLE PIPE
�J
ly
_ \ ltd
r�
3"OrSZ` �2/ C
Deepen Around Outside
Edge Of Pipe For5'Slab+:•.,w
4.yor2 Q
CI Concrete
Pipe Connect
Saddl * Side Ditch Grad] Ja�eS
///// /////// // - Z
2' ' (Not Less Than_ r.
No Pippe Joint Permitted #4 Ba
Unless ADDroved By The Enoineer ! 6" 5' Sod
E - •Slope: 4:1 Miter: To I Pipe JPipes 18" And Smaller,
Paid For As pe Culvert F (Pipe To Be Included Under Unit Price For Mitered End Section) 2:1 For Pipes 24" And Larger.
2:1 Miter: To I Pipe For Pipes 18" And Smaller.
SECTON 1:1 For Pipes 24" And Larger.
4 MITERED END SECTION
CD -1 SCALE: N.T.S. FDOT INDEX#:272
DRAINAGE DETAILS
WORKING WATERFRONT
DRAINAGE IMPROVEMENTS
SEBASTIAN, FLORIDA
7@ �-
-f- 60 -�
F--36--{
100 1.6
SLOPED BOTTOM
FOR EASY SERVICING
b"T012" GRAVEL FOR
RIGHT END VIEW
FDOT INDEXf:272
, J
/
r
NO - 66735 1-0 -- WORKING NUMBER:
f 7s; STATE OF ;�� = COS - Al 5XX
OR IDP
G l.. SHEET NUMBER:
FRANK T. WATANABE, P.E t/ CD -1
FL. REG. NO. 66735