Exhibit_B_-_Riverside_Park_Bulkhead_Signed_Drawings.pdf

PDF 11 MB Posted Nov 18, 2024

Attached to: 22-BG-10 RIVERSIDE PARK BULKHEAD REPLACEMENT State and local contract opportunity
Solicitation number: 22-BG-10
Issued by: Volusia County, Florida

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Written by GovTribe AI · May 2, 2025

These are construction drawings for the Riverside Park Bulkhead Replacement project for the City of Holly Hill, Florida, prepared by Dredging & Marine Consultants (DMC) with a project date of November 01, 2024. The project involves replacing approximately 205 linear feet of existing bulkhead at Riverside Park, located at 135 Riverside Drive in Daytona Beach. The drawings detail a comprehensive replacement strategy including installing new UC-95 composite sheet piles waterward of the existing bulkhead, implementing helical anchors, adding a reinforced concrete cap, and reconstructing brick pavers and curbing. The project will maintain the existing pier and riprap, with careful attention to environmental considerations including manatee protection and erosion control.

The technical specifications outline precise construction requirements, including using structural FRP composite materials, installing HA175 helical anchors at 10-foot intervals with a 54-kip ultimate capacity, and implementing specific concrete mix designs with type II Portland cement and ground granulated blast furnace slag. The project includes detailed environmental protection measures, such as temporary silt fencing, floating turbidity barriers, and compliance with National Marine Fisheries Service manatee protection guidelines. The drawings indicate careful consideration of existing site conditions, including maintaining existing vegetation where possible and implementing careful excavation and replacement techniques to minimize environmental disruption.

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Other files for this state and local contract opportunity

Other files attached to 22-BG-10 RIVERSIDE PARK BULKHEAD REPLACEMENT, newest first.
File	Type	Posted
Bidders_Questions_and_Responses_2.docx	DOCX document	Dec 16, 2024
Geotechnical_Report_-_Riverside_Park_Bulkhead.pdf	PDF	Dec 13, 2024
Riverside_Park_Bulkhead_Rev1_Sign_&_Sealed.pdf	PDF	Dec 13, 2024
Bidders_Questions_and_Responses.pdf	PDF	Dec 13, 2024
FDEP_Permit_No.449805-001_2.pdf	PDF	Dec 13, 2024
ACOE_Permit_SAJ-2012-01261_NWP-BW.pdf	PDF	Dec 3, 2024
FDEP_Permit_No.449805-001.pdf	PDF	Dec 3, 2024
Exhibit_A_-_Technical_Specifications.pdf	PDF	Nov 18, 2024
ITB_Riverside_Park_Bulkhead_Construction_22-BG-10.docx	DOCX document	Nov 18, 2024

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INDEX

SHEET DESCRIPTION

CVR INDEX & LOCATION MAP

C-01 EXISTING CONDITIONS

C-02 AERIAL

C-03 DEMOLITION PLAN

C-04 SITE PLAN

C-05 BULKHEAD CROSS-SECTION A-A

C-06 RIPRAP CROSS-SECTION B-B

C-07 CONCRETE CAP DETAILS

C-08 BULKHEAD DETAILS @ PIER

C-09 SHEET PILE & ANCHOR DETAILS

C-10 STRUCTURAL NOTES

C-11 GENERAL NOTES

C-12 GENERAL NOTES

C-13 ENVIRONMENTAL NOTES

4 OF 4 TOPOGRAPHIC SURVEY

PROJECT ADDRESS: 135 RIVERSIDE DRIVE, DAYTONA BEACH, FL 32117

VOLUSIA

COUNTY

CITY COUNCIL

CHRIS VIA MAYOR

JOHN PENNY VICE MAYOR, DISTRICT 1

PENNY CURRIE DISTRICT 2

JOHN DANIO DISTRICT 3

ROY JOHNSON DISTRICT 4PROJECT

LOCATION

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FLORIDA

Port Orange, FL 32129 Unit 302 4643 S. Clyde Morris BlvdDredging & Marine Consultants

ENGINEERS SCIENTISTS

Phone:(386) 304-6505 Fax:(386) 304-6506 www.dmces.com

VITALY B. FEYGIN, P.E.

FLORIDA LICENSE No. 65890

ENGINEER CERTIFICATION:

I HEREBY CERTIFY THAT I AM A REGISTERED PROFESSIONAL ENGINEER IN THE STATE

OF FLORIDA PRACTICING WITH DMC, DREDGING & MARINE CONSULTANTS LLC, A

CORPORATION, AUTHORIZED TO OPERATE AS AN ENGINEERING BUSINESS,

CERTIFICATE OF AUTHORIZATION # 9410, BY THE STATE OF FLORIDA DEPARTMENT OF

BUSINESS AND PROFESSIONAL REGULATION, AND THAT I, OR OTHERS UNDER MY

DIRECT SUPERVISION, HAVE PREPARED OR APPROVED THE EVALUATIONS, FINDINGS,

OPINIONS, CALCULATIONS, CONCLUSIONS OR TECHNICAL ADVICE HEREBY

REPRESENTED BY THESE DRAWINGS. THIS PLAN SET WAS PREPARED AT THE OWNER'S

INSTRUCTIONS AND IT IS THE OWNER'S RESPONSIBILITY TO SECURE ALL NECESSARY

STATE AND FEDERAL PERMITS TO CONSTRUCT THE PROJECT AS DEACTED WITHIN.

NOTE TO CONTRACTOR:

THESE DRAWINGS AND THE PROJECT SPECIFICATIONS ARE COMPLEMENTARY,

AND ANY REQUIREMENT OF ONE SHALL BE A REQUIREMENT OF THE OTHER. IT

IS THE CONTRACTOR'S RESPONSIBILITY TO EXAMINE THE DRAWINGS AND

SPECIFICATIONS AND TO COMPARE THE REQUIREMENTS OF EACH DIVISION

AND ENSURE THAT EACH TRADE OR SUBCONTRACTOR IS MAKING THE

ALLOWANCES NECESSARY TO PROVIDE THE OWNER A COMPLETE FACILITY,

OPERATIONAL IN ALL RESPECTS, UNLESS OTHERWISE SPECIFICALLY STATED

IN THE DRAWINGS OR PROJECT MANUAL.

IT IS ALSO THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE ENGINEER OF

ANY DEFICIENCIES OR DISCREPANCIES AMONG THE DIVISIONS OF THE

DRAWING AND SPECIFICATIONS PRIOR TO THE DEADLINE FOR BID SUBMITTAL.

NEITHER THE OWNER OR ENGINEER WILL BE RESPONSIBLE FOR ANY

DEFICIENCIES OR DISCREPANCIES RAISED AFTER THE BID OPENING.

ACCORDINGLY, IN LIGHT OF THESE OBLIGATIONS, THE ENGINEER IS

OBLIGATED TO INTERPRET THE DRAWINGS SPECIFICATIONS IN A MANNER

THAT WILL PROVIDE THE OWNER WITH A COMPLETE, FUNCTIONING FACILITY

FOR THE BID PRICE.

REPRODUCTION SCALE:

THESE PLANS SHALL BE PRINTED IN COLOR AND

ARE SCALED TO ACCURATELY BE REPRODUCED ON

11X17 SIZED SHEETS. ALL OTHER SHEET SIZES ARE

NOT TO SCALE.

PROJECT LOCATION MAP

SECTION 37, TOWNSHIP 15S, RANGE 33E

RIVERSIDE PARK

BULKHEAD REPLACEMENT

NOVEMBER 01, 2024

CONSTRUCTION DRAWINGS

D M

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C -0

EXISTING CONCRETE BULKHEAD, FACING NORTHWEST DMC, 9-15-2022 EXISTING CONCRETE BULKHEAD, FACING SOUTH DMC, 9-15-2022

EXISTING RAILING AND PIER, FACING EAST DMC, 9-15-2022

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C -0

AERIAL

1" = 20'

PROPOSED 205 LF BULKHEAD PLACED

WATERWARD OF EXISTING BULKHEAD

EXISTING PIER

Feet 0 20 40

RIVERSIDE PARK OF

HOLLY HILL

LABINS, 2021

HALIFAX RIVER

EXISTING RIPRAP

TO BE AUGMENTED

PROPOSED PAVERS

AND CURB

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DEMOLITION PLAN

1" = 20'

EXISTING BULKHEAD TO

REMAIN. RAILING TO BE

REMOVED AND REPLACED

EXISTING PAVERS &

CURB TO BE REMOVED

AND REPLACED

EXISTING PIER

TO REMAIN

EXISTING RIP RAP

TO REMAIN

PROJECT LIMITS END

@ EXISTING GATE

PROPOSED TEMPORARY

TYPE II FLOATING TURBIDITY

BARRIER

PROPOSED TEMPORARY SILT

FENCING ALONG PROPERTY LINE

Feet 0 20 40

MEAN HIGH WATER (MHW)

EL.=(-)0.04' NAVD 88

MEAN LOW WATER (MLW)

EL.=(-)0.74' NAVD 88

REMOVE ANY EXISTING

RIPRAP 2' WATERWARD

OF EXISTING BULKHEAD

EXISTING VEGETATION TO

BE REMOVED AS NEEDED

EXISTING ROCK SIGN TO

BE RELOCATED 3' WEST

EXISTING BENCHES

TO REMAIN

EXISTING CONCRETE

SIDEWALK TO REMAIN

EXISTING UTILITIES

TO REMAIN

APPROXIMATE LOCATION OF

EXISTING ANCHORS TO REMAIN

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SITE PLAN

1" = 20'

205 LF BULKHEAD

& RAILING

PROPOSED BRICK PAVERS,

SEE DETAIL

EXISTING PIER

TO REMAIN

EXISTING RIP RAP

TO REMAIN

END BULKHEAD

@ GATE

PROPOSED TEMPORARY TYPE II

FLOATING TURBIDITY BARRIER

PROPOSED TEMPORARY

SILT FENCING

Feet 0 20 40

M.H.W. EL.=(-)0.04' NAVD 88

M.L.W. EL.=(-)0.74' NAVD 88

PROPOSED HELICAL

ANCHORS (TYP.)

15'-0"

10'-0"

(TYP.)

AUGMENT EXISTING RIPRAP

w/ 25 TO 50# STONE

ADJUST VEGETATION AREAS AS NEEDED

FOR PAVER AND CURB INSTALLATION

17'-0"

16'-0"

(TYP.)

8" X 10" PAVER

RETAINER

9'-0" SECTION UNDER PIER

NOT CAPPED, SEE DETAIL

45'-0"

RELOCATED

ROCK SIGN

FORM 2'-0" WIDE CONCRETE PLUG WITHIN ANNULAR

SPACE. EXTEND THE PLUG 3'-0" BELOW THE MUDLINE

FORM 2'-0" WIDE CONCRETE PLUG

WITHIN ANNULAR SPACE. EXTEND

THE PLUG 3'-0" BELOW THE MUDLINE

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PROPOSED CONCRETE CAP,

SEE DETAIL

T.O.W. EL.=(+)6.33

(MATCH EXISTING)

EXISTING TIE-BACK

TO REMAIN

EXISTING CONCRETE

CAP TO REMAIN

EXISTING CONCRETE

SHEET PILE TO REMAIN

PAVERS PLAN

1" = 3'

BULKHEAD CROSS-SECTION A-A

1" = 4'

HA175 @ 10'-0" C.C. LENGTH = 43'-0"

HELICAL ANCHOR

M.H.W. EL.=(-)0.04

MUDLINE EL.=(-)1.00

PROPOSED UC-95

COMPOSITE SHEET

PILE, LENGTH = 20'-0"

RELOCATED 1" CONDUIT

RELOCATED RAILING

7'-9" BRICK PAVERS10"

1" COARSE

LEVELING SAND 4" COMPACTED

SOIL CEMENT

#3 REBAR

(T&B)

CONCRETE

CURB

10"

10" 7'-9" 16" 24"

16'-0"

MAX.

PROPOSED

CONCRETE CAP

EXISTING

CONCRETE CAP

PROPOSED

BRICK PAVERS

10" X 8" CURB / RETAINER

w/ #3 REBAR (T&B)

FLOWABLE FILL

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RIPRAP CROSS-SECTION B-B

1" = 1'

16'-6"± 12'±

TOP OF BANK

EL.=(+)3.90

EDGE OF WATER

EL.=(-)0.40

2'-0" TO

2'-6"

AUGMENT EXISTING RIPRAP

WITH 25# TO 50# LIMEROCK

EXISTING VEGETATION

TO REMAIN

NOTE:

EXISTING RIPRAP AREA TO BE CLEARED

OF DEBRIS PRIOR TO PLACING ROCK.

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CONCRETE CAP CROSS-SECTION

1" = 1'

CONCRETE CAP PLAN

1" = 1'

16" 1

2" ASPHALTIC BOARD

EXISTING

CONCRETE CAP

EXISTING PRE-CAST SHEET PILE

(BORE 6" DIA. HOLE FOR

HELICAL INSTALLATION)

DYWIDAG ADAPTER

FOR HA175

4" DIA. DYWIDAG BAR (Fy = 70 ksi), 4" x 4" x 3 4" ⅊, &

4" DIA. WASHER & NUT.

(ENCASE DYWIDAG IN 2.5" O.D. PVC

SLEEVE)

36"

24"

17"

UC-95

LENGTH = 20'-0"

(2) #8 REBAR

(T & B)

FLOWABLE FILL

TO MUDLINE

30° (2) #4 U-BARS

@ 10" C.C.

18"

LAP

24"

16"

2" ASHPHALTIC

BOARD

EXISTING PRE-CAST

SHEET PILE

EXISTING

CONCRETE CAP

PROPOSED

CONCRETE CAP

(2) #8 REBAR (T&B) UC-95 COMPOSITE SHEET

PILE (SLOT SHEET TO

PASS REBAR AND U-BAR)

10"

(2) #4 U-BARS

@ 10" C.C.

RELOCATED CONDUIT

ATTACHED WITH S.S.

CLAMPS & SCREWS

HA175 @ 10'-0" C.C. LENGTH = 43'-0"

HELICAL ANCHOR

LEGEND

1ST CONCRETE POUR

2ND CONCRETE POUR

NOTE: SECOND POUR TO BE DELAYED FOR 3 DAYS.

HANDRAIL

8" DIA. S.S. DROP-IN ANCHORS

w/ MATCHING BOLTS 4"

24"

PROPOSED

CONCRETE CAP

RAILING ATTACHMENT DETAIL

1" = 1'

(4) #6 REBAR

#6 REBAR

2.5" O.D. PVC SLEEVE

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C -0

6'-0" C.C.

EXISTING

14" SQ.

CONCRETE

PILES

8'-0" WIDE

EXISTING PIER

20"

EXISTING PRE-CAST

SHEET PILE WALL

BULKHEAD PLAN @ EXISTING PIER

1" = 2'

1" DIA. S.S.

DROP-IN ANCHOR

w/ MATCHING TIE

RODS, WASHERS,

AND NUTS (TYP.)

PROPOSED UC-95 COMPOSITE

SHEET PILE (TYP.)

PROPOSED

CONCRETE CAP

PROPOSED

CONCRETE CAP

ANNULAR SPACE BETWEEN

EXISTING AND PROPOSED WALL

TO BE FILLED WITH CONCRETE

6"±

ELEVATION A-A

1" = 2'

24"

30" (TYP.)

UC-95 COMPOSITE

SHEET PILES (TYP.)

6'-0" C.C.

EXISTING 14" SQ.

CONCRETE PILES

8'-0" EXISTING DECK6" 6"

PROPOSED

CONCRETE CAP

TOP EL.=(+)6.33

PROPOSED

CONCRETE CAP

TOP EL.=(+)6.33

HAND PLACE SHEET

PILES UNDER PIER,

BOTTOM OF SHEET

6"± BELOW MUDLINE

MUDLINE EL.=(-)1.00

24"

(TYP.)

1" DIA. S.S.

DROP-IN ANCHOR

w/ MATCHING TIE

RODS, WASHERS,

AND NUTS (TYP.)

NOTE:

· WALL UNDER EXISTING PIER WILL NOT BE CAPPED.

· ANNULAR SPACE BETWEEN EXISTING WALL AND PROPOSED

WALL TO BE FILLED WITH CONCRETE.

· DIMENSIONS SHALL BE FIELD VERIFIED BY CONTRACTOR.

EXISTING C-CHANNEL

CAP BOARDS

4" BELOW

PILE CAP

C J

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U C

S C -1

0CODE:

1. All construction shall conform to Florida Building Code (FBC) 2020 and it's supplements.

DESIGN LOAD FOR THE SEA WALL:

1. Dead Load:

a. Weight of Concrete

3. Live Load:

a. Soil Active Pressure

b. Unbalanced Hydrostatic Pressure: Fully saturated soil behind wall, water table infront of the wall at mudline

c. Surcharge from Wave Overtopping - None

d. Vehicular Traffic - None

BULKHEAD SHEET PILING:

1. Sheet piling shall be composite sheet piling UC-95 or equivalent. Interlocks shall be free sliding, and swing angle shall not be greater than 5 degrees. Maintain continuous interlocking during the installation.

2. Sheet pile tip elevation to be reported back to the Engineer of Record (E.O.R). E.O.R shall monitor sheet pile installation.

CONSTRUCTION LOADING:

1. The Contractor is cautioned not to store or stage any construction material within 15 feet from the face of the wall, nor operate heavy equipment closer than 15 feet from the face of the wall.

GENERAL:

1. These drawings are issued for sea wall construction.

2. The Contractor is advised that all plans, dimensions and details depict field conditions as known. Minor variations are to be expected and any deviations from the contract documents shall be approved by the Engineer of Record in writing prior to work execution.

3. Contractor is responsible for layout of the wall and will provide horizontal and vertical control reference points at the site. Base lines for construction shall be laid out from the coordinates noted on the drawings. Such coordinates shall be Northing and Easting coordinates.

4. It is the Contractor's responsibility to familiarize themselves with location of any utilities in the immediate vicinity of the construction site. Should any damage to utilities occur during construction, the Contractor shall be required to repair such damage at his own expense and to the satisfaction of the Owner.

5. Contractor shall comply with the federal, state and local requirements, including Florida Department of Environmental Protection (FDEP) and U.S. Army Corps of Engineers (USACE). Copies of the permits must be available on site during all phases of construction activity.

6. Install temporary turbidity curtain around the site during construction activity. Such curtain shall meet all local, state and federal requirements.

7. Shop drawings for all structural elements shown on contract documents must be submitted by the General Contractor and reviewed by the Engineer. If the Contractor or Owner fails to obtain Engineer's review of the shop drawings, the Engineer will not be responsible for the structural certification and design of the project. Shop drawings are reviewed by the Engineer as a convenience to the General Contractor and are not a part of contract document. Engineer shall be informed in writing of any deviations or omissions from the contract documents. The General Contractor shall review all shop drawings before submission to the Engineer, and make all corrections as deemed necessary. Each drawing shall bear the following statement:

“I certify that the contract documents meet all dimensions, conditions and quantities, and are verified as shown or corrected on this drawing."

Signed ____________________________ (For General Contractor)

8. The Contractor shall probe the entire bulkhead alignment to locate and remove any obstructions that may stop advancement of the sheeting to the specified elevations.

9. All elevations noted on the drawings are referenced to NAVD 88. NAVD datum shall be taken as absolute elevation, El. 0.00'

a. Mean High Water (MHW) el. = (-)0.04'

GEOTECHNICAL CONDITIONS:

1. See project Geotechnical Report for information regarding subsurface conditions and recommendations for pile driving criteria.

CAST-IN-PLACE CONCRETE:

1. All concrete work shall conform to all provisions of the “Specification for Structural

Concrete for Buildings (ACI 301 - latest edition) and to the “Building Code Requirements for Reinforced Concrete" (ACI 318 - 2014).

2. Additionally the concrete shall conform to all provisions of the following publications:

a. ACI 305 - Latest edition

b. ACI 347-68 Recommended Practice for Concrete Formwork

3. Concrete mix design shall follow the following requirements :

a. Cement shall be type II Portland Cement.

b. 15% of Portland Cement (by weight of Portland Cement) in the concrete mix shall be replaced with ground granulated blast furnace slag.

c. Concrete mix supplier shall add 1% of dry powder Penetron Admix pore blocker to the concrete mix by weight of Portland Cement only.

d. All concrete shall have minimum compressive strength of 4,000 psi at 28 days.

Maximum stone aggregate size shall be 1 inch and water-cement ratio (w/c) shall not exceed 0.35.

e. All concrete mix designs and admixtures shall be approved by E.O.R.

f. Reinforcement bars shall conform to ASTM D615, Fy =60 ksi.

g. Concrete shall be formed in concrete forms.

h. Concrete cover shall be 2.5 inches.

HELICAL ANCHORS:

1. All helical anchors shall be installed at 10 feet C.C.

2. Anchors shall be HA-175 and shall be installed to 54 kip ultimate capacity.

3. Anchor shall be locked off at 10 kip lock off load.

4. All anchor shafts shall be wrapped into Densotape.

SEQUENCE OF CONSTRUCTION:

1. Remove brick pavers and place in storage off site.

2. Excavate soil under pavers to the depth 2'-8" below deck surface.

3. Haul and dispose of excavated soil.

4. Locate tie back positions and mark them on the existing pile cap. Manually excavate 2'-6" wide x 4'-8" deep x 8'-0" long sloping trenches at every tie back position. NOTE:

Contractor may encounter shaft of existing Manta Ray anchor during the hand excavation. Do not cut or damage these anchors during the excavation.

5. Drill 6" diameter holes in the existing concrete sheet piling at each tie back locations as shown on the drawings.

6. Install 1/2" asphaltic bond breaker board.

7. Drive new UC-95 sheet piling to the depth indicated on the drawings.

8. Drill 4" diameter hole in the UC-95 at each tie back location as shown on the drawings and install 10'-0" shaft of the helical anchor through the UC-95 into the trench behind the wall.

9. Connect 7'-0" helix section to the initial driving shaft and drive helical anchor to the predetermined tip elevation.

10. Place 2.5" O.D. PVC sleeve over the final section of the tie back shaft.

11. Install tapered washer and place nut on the helical anchor shaft. Nut on the anchor shall be snug tight.

12. Fill annular space between the UC-95 and existing concrete sheet piling with a flowable fill to the elevation shown on the drawings.

13. Install pile cap reinforcement and pour first concrete pile cap pour. Wait three days until second pile cap pour shown in plans.

14. Post tension helical anchors to 10 kip lock off load and tighten the lock off nut.

15. Replace 2'-0" of excavated soil behind the wall with coarse sand aggregate compacted to

95% Proctor value.

16. Place 4" of compacted soil cement on top of the compacted sand.

17. Cast 10" wide x 8" deep retainer beams spaced as shown in the plans.

18. Install 1" leveling sand on top of soil cement base and lay brick pavers between retainers.

19. Paint existing pile cap with Penetron slurry. Apply slurry to the top of the pile cap only.

Follow manufacturer instructions for slurry applications.

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1IMPORTANT NOTES TO BIDDERS:

1. The Contractor shall keep a pile driving log as specified in the plans and may not cut off piles until the Engineer has given approval to do so. The Contractor must provide advanced notification of a request to cut off piles so that the Engineer may make field observations, if necessary. The Engineer will not make a structure certification if the Contractor does not comply with this requirement. If a vibratory hammer, auger or jetting equipment is used to install piles, the time needed to hammer and/or jet and/or auger each pile shall be recorded.

2. The Contractor shall retain all material delivery tickets, material testing reports and cut-sheets/shop drawings for manufactured products for the project and provide copies to the Engineer on a weekly basis. The Engineer will not make a structure certification if the Contractor does not comply with this requirement.

3. The Engineer must be given advanced notice of the critical stages of construction such as initial construction stakeout, false-work, pile installation, rebar placement prior to placing concrete, first casting of concrete, etc. The Engineer will not make a structure certification if the Contractor does not comply with this requirement.

4. The location of existing utilities, utility services, facilities, and structural features shown on these plans has been determined from the information available at the time of the preparation of these plans, but do not purport to be absolutely correct and are provided for only the convenience of the Contractor. Any inaccuracy or omission in such information shall not relieve the Contractor of its responsibility to protect the existing features from damage and unscheduled interruption of service or from the responsibility to relocate utilities are required. Should a discrepancy arise between these plans and actual field conditions which would appreciably affect the execution of the plans the Contractor shall stop construction and notify the City/County and utility or facility owner immediately. The Contractor shall verify, prior to construction, the exact location, elevation, dimensions of all existing utilities, facilities, structures, and other features (whether or not shown in the plans). The Contractor shall be solely responsible for coordination of any utilities to be adjusted by others for the construction of this project and shall coordinate with other utilities and entitles as required to ensure the successful implementation of this project.

5. A pre-construction meeting must be scheduled before start of construction and all parties are to attend including: Owner or Owner's Representative, Engineer, Prime Contractor, Subcontractor(s), Surveyor, Applicable Tradesmen, etc. The Engineer will lead the meeting and provide a list of critical items to discuss.

6. Bidders are advised that overnight parking of equipment or storage of materials on the beach is forbidden at all times. The bid price shall include all costs associated with obtaining and securing temporary material stockpile areas and equipment lay down areas.

GENERAL:

1. Owner hereinafter refers to Owner's Representative, City, County, Town, Developer or

Private Entity.

2. All elevations in the project plans are referenced to feet N.A.V.D. 88.

3. The project shall be straight, plumbed, level, and elevations are correct as shown in plans.

4. Any deviation from these plans, notes or specifications must be approved in writing by the Owner or Engineer, or else the deviation will be considered construction non-compliant with the plans and specifications.

5. Any discrepancies amongst the plans, notes, specifications and other bid documents must be resolved in writing by the Owner or Engineer prior to continuing the work in question.

6. These plans, notes and specifications, along with the other components of the project bidding documents, constitute the only instructions to bidders/contractors, unless written addenda are issued.

7. All construction, manufacturing, fabrication and testing of materials shall be performed under the guidelines set forth in applicable local, state and federal codes, and/or under recommendations provided in technical publications of respected professional or industry organizations. Material testing programs, where applicable, shall be presented to the Engineer for review and approval prior to construction.

8. All products constructed or manufactured/supplied for the project shall be accompanied by industry acceptable warranties or guarantees.

9. For the purpose of these specifications. "Project Completion" is defined as completion of an agreed upon list of punchlist items compiled in a planned project walkthrough held at a time the Contractor considers the project to be "Substantially Complete". The Contractor shall notify the Owner and Engineer at least 72 hours in advance of substantial completion and schedule a mutually agreeable walkthrough.

10. A portion of the site lies within flood zone “X" as indicated on Federal Emergency Management Agency Flood Insurance Rate Map Community Panel No.12127C0357J dated September 29, 2017.

11. Any materials interfering with construction, and all abandoned utility lines, pipes, structures and other subterranean objects to be removed, shall be disposed of as directed by the Owner. All materials not claimed by the Owner shall be disposed of at the Contractor's expense in areas provided by the Contractor.

12. All materials to be removed from the existing structures per the construction plans.

13. The Contractor shall provide all sheeting, shoring and bracing required to meet the requirements of the "Trench Safety Act” and to protect adjacent structures or to minimize trench width. Where a separate pay item is not provided, the cost for all sheeting, shoring and bracing required shall be included in the contract price for the item of work for which sheeting, shoring and bracing is anticipated to be required.

14. The Contractor shall endeavor to protect private property. Any damage caused by the Contractor in the performance of his work shall be corrected to the satisfaction of the Engineer at the Contractor's expense. Payment shall not be made for this work.

15. Any damage to state, county, or local roads caused by the Contractor's hauling or excavation equipment shall be repaired by the Contractor to the satisfaction of the Engineer. Payment shall not be made for this work.

16. The construction lengths indicated in these plans are approximate. Actual limits may be set in the fields as directed by the Engineer.

17. During land alteration and construction activities, it shall be unlawful to remove vegetation by grubbing, or to place soil deposits, debris, solvents, construction material, machinery or other equipment of any kind within the dripline of a tree to remain on site unless approved by the Engineer.

18. All trimming undertaken on a tree protected by provisions of the land development code shall be pruned in accordance with the National Arborist Association (NAA) Pruning Standards.

19. The Owner and the Engineer reserve the right to perform quality assurance testing on all materials delivered to project and to reject all materials not meeting acceptable standards.

20. The Contractor shall be responsible for the complete stake-out of the project, i.e., line, grade, slope stake, utility relocations or any other stake-out that may be required to complete the project in accordance with the plans and specifications. Any and all expenses incurred for this work shall be included in the unit price bid for other items. No additional payment shall be made for this work. Contractor shall also be required to provide a certified as-built survey of the grading, drainage and earthwork improvements and meet any minimum requirements of Owner.

21. Overall cleanup shall be accomplished by the Contractor in accordance with Owner standards or as directed by the Engineer. Any and all expenses incurred for this work shall be included in the unit price bid for other items.

22. If, during construction activities, any evidence of historic resources including, but not limited to, aboriginal or historic pottery, prehistoric stone tools, bone or shell tools, historic trash pits, or historic building foundations are discovered, work shall come to an immediate stop and the client and the Florida Division of Historical Resources shall be notified within two working days.

23. All materials and construction shall be in accordance with the more stringent of the current FDOT Standards and Specifications or Volusia County Standards and Specifications.

24. Contractor shall be responsible for independently calculating all quantities for the project including earthwork. It is the Contractors responsibility to verify the Engineers estimated quantities included on the bid schedule.

25. The Contractor shall provide pumping equipment and devices to properly remove and dispose of water during construction, if needed.

26. Refer to construction pollution prevention plan for erosion control notes.

SURVEY INFORMATION:

Survey information shown hereon from survey performed by Arc Surveying & Mapping. May 04, 2023. Referenced on the North American Vertical Datum of 1988 (N.A.V.D. 88).

ENVIRONMENTAL AND PERMITS:

1. The U.S. Army Corps of Engineers (USACE), Florida Department of Environmental

Protection (FDEP) and the local city or county may exert jurisdiction over construction of the project. The Contractor shall be responsible to understand and comply with all applicable permit conditions imposed by the jurisdictional agencies, if permits are necessary. If not, the Contractor must at least comply with general state water quality standards for siltation and guidelines for encounters with threatened and endangered species.

2. All building and construction-related permits from the local (city or county) or state authorities are the responsibility of the Contractor.

3. The Contractor shall be responsible for penalties and/or fines levied due to work that is not in accordance with permit conditions.

4. National Marine Fisheries Services has special conditions for manatees. See details.

SUBMITTALS:

All submittals shall be made to the Engineer of Record for review and approval, in writing, prior to ordering and before construction. Submittals also include but are not limited to, shop drawings, mark-up drawings, sketches, cut-sheets, product literature, additional specifications, photographs and letters.

Submittals list:

1. Schedule for completion of work with tasks and durations defined.

2. Shipping, Stockpile and Site Administration Plan (SSSAP).

3. Temporary Traffic Control plan (TTC) for vehicles and pedestrians, including material deliveries, stockpile area(s), worker's parking and construction equipment.

4. Site-Specific Safety Plan shall be distributed and reviewed with all site workers prior to said workers commencing work on the project site. See "Site Safety" heading.

5. Complete list of required shop drawing submittals shall be provided by the Engineer at the preconstruction meeting.

6. Changes, alternates or other methods different from project plans must be approved, in writing, via submittals required by the Engineer and/or Owner.

7. After completing the punchlist in the field, the Contractor must submit a itemized punchlist, as-built survey and record drawings for final changes and the Engineer of Record approving in writing.

8. The Contractor shall be responsible for keeping a log of change orders, RFI's and shop drawings. The log shall be updated and available upon request.

INSPECTION COORDINATION:

1. The Engineer will be conducting routine observations and observations at critical stages of construction. A minimum of 72 hours notice shall be given to the Engineer prior to commencing the critical stages of construction. In general, critical stages are the initial work on the major structure components. Examples of critical stages of construction include: initial construction stakeout, false-work, pile installation, rebar placement prior to placing concrete, first casting of concrete, etc.

2. The local city or county may perform their own construction observations in addition to the Engineer. No observers other than the Engineer or his/her designated representative shall have the authority to determine compliance with plans and specifications.

3. Other observers may relay information to the Engineer, but it will be the Contractor's ultimate responsibility to maintain contact and resolve disputes, questions, field changes, payment requests, etc. directly with the Owner or Engineer.

CONSTRUCTION SURVEYING:

1. Stake-out survey of the project is the responsibility of the Contractor. Beginning and end points will be provided by the Owner or Engineer in the project drawings.

2. The staked project must be approved by the Engineer prior to commencing construction.

The Engineer reserves the right to make alignment changes based on conditions portrayed by the initial stakeout.

3. Methods and frequency of continuing stake-out during construction shall be submitted to the Engineer for approval prior to beginning construction.

4. The Contractor must perform an independent construction record survey (as-built survey) as a check for compliance at the end of the project. The record survey must be signed and sealed by a State of Florida Licensed Professional Surveyor. The record survey must be referenced to feet N.A.V.D. 88.

5. The Prime Contractor is advised that certification of the project elevations and alignment is required by the Engineer for final acceptance of work.

SITE SAFETY:

The Contractor shall prepare and adhere to a Site-Specific Safety Plan. The contents of the plan are:

1. Identification of potential hazards and injuries pertaining to the specific site and project.

2. Location of nearest hospital.

3. Assure availability of at least one working cell phone and one vehicle on site at all times.

4. Emergency contacts within the Subcontractor's organization and at the Prime

Contractor's organization.

5. All field personnel shall wear appropriate safety attire and utilize appropriate personal protection equipment for a given task/operation such as safety glasses/goggles, masks, shields, gloves, harnesses, hard hats, steel-toed boots,etc.

6. Safety kit shall be available onsite at all times with appropriate materials for potential hazards and injuries.

7. The Site-Specific Safety Plan shall be distributed and reviewed with all site workers prior to said workers commencing work on the project site.

8. The Contractor shall follow all applicable local, state, and federal codes regarding site safety.

9. The Contractor shall adjust the means and methods of this plan as appropriate for maintaining site and operational safety.

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2SITE MAINTENANCE:

1. The Contractor shall maintain a clean and neat site, void of loose debris, trash, remnant parts or materials.

2. Trash receptacles and removal service shall be maintained by the Contractor specifically for this project. Pre-existing trash/debris facilities shall not be used to maintain the project.

3. Temporary debris piles shall be limited in number as much as practical and contained in designated areas until removal. Debris and trash shall not be scattered in areas outside the limited designated areas at any time.

4. Removal of trash/debris shall be scheduled as appropriate to not allow piles to reach five-feet in height or greater than ten-feet in diameter. Debris individually larger than these dimensions shall be removed from the site within five working days. Receptacles shall not overflow at any time.

5. Where necessary, the Contractor shall employ a Temporary Traffic Control plan (TTC) for vehicles and pedestrians, including material deliveries, stockpile area(s), worker parking and construction equipment. The plan must be in writing, including sketches or drawings, and must be submitted to the Owner or Engineer for review and approval before commencement of any work.

6. The Contractor shall follow all applicable local, state and federal codes regarding site maintenance.

MOBILIZATION AND DEMOBILIZATION:

1. Access to near water construction areas is required for material storing, hauling, erection and construction. All facilities, public or private, used for such purposes shall be repaired to their original condition following "Completion" of the project, including grade and topping (sod, tree/vegetation cover, established road, etc.)

2. The Contractor shall present a Shipping, Stockpile and Site Administration Plan (SSSAP) to the Owner or Engineer for approval. The plan shall be specific to the project requirements for the particular materials to be delivered to the site, describing delivery points, stockpile areas, temporary debris/trash storage areas, temporary field office (including utilities maintained there), fencing, security and a statement of commitment and details for maintaining safety on the site.

3. The Owner or Engineer shall have the right to exercise reasonable alterations or additions to the SSSAP.

4. It is the Contractor's responsibility to coordinate, and pay for, necessary utilities to occupy the site and perform the work.

5. The Contractor shall not demobilize until project completion, and all parties have agreed and signed off in writing.

TECHNICAL SPECIFICATIONS FOR SITE PLAN TESTING:

1. MATERIAL

The inspection and testing of materials and finished articles to be incorporated in the work shall be made by bureaus, laboratories, or agencies approved by the Engineer of Record.

The Contractor shall submit such samples, or such special or test pieces of materials as the Engineer of Record may require. The Contractor shall not incorporate any material or finished article into the work until the results of the inspections or tests are known and the Contractor has been notified by the Engineer of Record that the material or finished article is accepted. All materials must be of the specified quality and be equal to the approved sample if a sample has been submitted. Certified copies of all tests made shall be submitted to the Engineer of Record as well as to the Owner's designated site inspector.

The Owner's designated site inspector must receive copies of all testing reports and certificates prior to the Engineer of Record requesting a final project inspection from the Owner.

2. LABORATORY CONTROL AND CERTIFICATES SPECIFICATIONS:

Sampling, testing, and laboratory methods shall be in accordance with the standard specifications of the AASHTO or ASTM. Where AASHTO or ASTM specifications are used, the reference shall be construed to be the most recent standard specifications or tentative specifications of the AASHTO or ASTM in force on the date of the test.

TEST AND CERTIFICATES:

The Contractor shall engage an approved testing laboratory to provide the following tests and certifications signed by a registered Engineer of the State of Florida. All technicians performing the tests shall be state certified for the testing performed. Additional tests that may be required by either the Engineer of Record or the Owner shall also be provided by the Contractor, and the following shall not be taken as a complete and exhaustive list of the Contractor's testing responsibilities.

a. Soil analysis for structural fill material prior to installation.

b. Proctor densities, moisture content, compacted field densities and Atterberg limits.

FILL MATERIAL AND SURFACE TREATMENT:

1. Fill material shall be from an upland source and shall be clean, construction-quality sand, free from organics, oils, grease and debris. The source company shall provide a sieve analysis to the Engineer for approval prior to shipping material.

2. Fill material shall be placed in maximum 12-inch lifts and compacted to minimum 98% percent optimum proctor moisture content and density. The bottom, middle and top of fill shall be tested, at the expense of the Contractor, by a qualified independent testing company. The testing company name, qualifications and contact information shall be provided to the Owner or Engineer for approval prior to commencing soil testing.

3. Backfilling shall not be performed until after the cap has sufficiently cured to design strength.

4. The filling and compaction should be performed with the smallest practical equipment to reduce surcharge on the structure during the operation. Heavy equipment shall not be operated within 25-feet of the seawall. The Contractor shall review backfilling procedure with the Engineer prior to commencing.

5. Area to be filled shall be stripped of organic materials prior to filling.

6. If any muck material is discovered, it shall be required to be removed and replaced with a suitable material that is properly filled, compacted and tested using AASHTO T-180 modified proctor method.

EROSION AND TURBIDITY CONTROL:

The following measures represent minimum standards to be adhered to by the Contractor throughout the construction of this project. The Owner reserves the right to require additional measures to be employed when warranted by extreme conditions and/or the failure of the Contractor to employ the appropriate erosion and turbidity control best management practices.

Failure to comply with these provisions shall result in the issuance of a "stop work order".

1. It shall be the responsibility of the Contractor to have all protective vegetation barricades, erosion and turbidity control structures and measures in place prior to the commencement of any work. These measures include, but are not limited to, temporary construction fences, hay bales, silt fences, and floating turbidity barriers. Further, it shall be the responsibility of the Contractor to maintain all erosion control devices throughout the duration of the entire project. Maintenance shall include periodic inspection and removal of debris abutting erosion control devices.

2. Prior to the installation of any fill materials on subject site, silt fences shall be installed (1) along subject site boundary and property lines, (2) at the edge of conservation easements and wetlands, (3) adjacent to natural landscape buffers, (4) around the perimeter of existing storm water treatment facilities, and (5) at any additional areas that the Owner deems necessary to be protected from potential erosion impacts during construction. These conditions shall apply in all instances where fill material is being installed within 25-feet of any of the aforementioned locations. While these items represent the minimum requirements, the Owner reserves the right to impose additional protective measures, as determined during actual site visits conducted throughout project construction.

3. At a minimum, the Contractor shall seed and mulch all disturbed areas. Sufficient grass coverage is to be established within thirty days.

4. Soils are to be stabilized by water or other means during construction. This is intended to reduce soil erosion and the impact to neighboring communities. Adequate watering methods should be employed to allow daily coverage of the entire limits of all areas that do not have an established vegetative cover. Methods to be employed include, but are not limited to, water trucks, permanent irrigation systems, temporary sprinkler systems operated by pumping units connected to wet retention ponds, water cannons, temporary irrigation systems mounted atop stockpile areas, and other methods as deemed necessary by the Owner.

5. Any permitted demolition or removal from submerged lands or adjacent uplands shall be fully contained within siltation devices such that permit turbidity requirements and state water quality standards are met.

DEMOLITION, CLEARING AND RESTORATION:

1. Demolition or clearing may require permits. The Contractor shall acquire all necessary building permits from the local municipality prior to commencing work.

2. Clearing and removal of vegetation, rocks and debris will be required within the project structure footprint.

3. Demolition or removal of objects, debris, or material specified or obstructing construction shall take place only to the extent necessary.

4. The site shall be restored by removing and finishing all evidence of construction including temporary haul roads, vehicle ruts, stockpile areas, shoreline slopes and vegetation, sod and areas subject to project work.

AS-BUILT SURVEY AND RECORD DRAWINGS:

1. As-built survey and record drawings shall be submitted at the time of the punchlist review and shall be reviewed by the Engineer for completeness and correctness.

2. The record drawings shall be a designated set of drawings maintained on site for the purpose of hand-making all changes and deviations from the original design, no matter how slight. Color markings are preferred.

3. The record drawings shall also contain any and all field changes with respect to location, alignment, height, width, length, depth, materials, products, etc.

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HALIFAX RIVER

Brick Pavers

C on c.

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NW INV =2.56'

SE INV = 2.70'

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Catch Basin Top Elev. = 5.17'

Grass

Brick Pavers

25-STORY STUCCO BIULDING

Shrub Shrub

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Catch Basin Top Elev. = 5.43'

Conc.

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3' Conc. Wall 3' Conc. Wall

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Wood Hand Rail

PID: 533734060015

BENCHMARK 2 - MGDS

N: 1780534.057

E: 647670.428 Elev: 0.00'

PID: 533748010001

Conc. Bulkhead Conc. Bulkhead

Conc.

PID: 533734060018

MHWL and MLWL run along face of Bulkhead

MGDF SSMC REF LB 2108

IRCF 5\8 WITT ILLEGIBLE

Shrub

Rip Rap

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Top of B ank

Edge of W ater

PID: 424401360200

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PID: 533734060015

Mean Low W ater L ine (-0 .74')

Mean High W ater L ine (-0 .04')

MHWL and MLWL run along face of Bulkhead

FILE PATH: F:\ARC_DATA\2022\22-256 RIVERSIDE PARK BULKHEAD HOLLY HILL\DELIVERABLE\5-17-2023\22-256_HOLLY-HILL-BULKHEAD_TOPO.DWG PLOTTED BY: COLE BAKER ON: 5/17/2023 1:47 PM LAST SAVED BY: CBAKER ON: 5/17/2023 1:44 PM

SHEET NUMBER: of 04 04

PREPARED FOR

PROJECT:

LOCATED IN:

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ARC SURVEYING &

MAPPING, INC.

5202 SAN JUAN AVENUE, JACKSONVILLE,

FLORIDA 32210 PHONE: 904/384-8377

LICENSED BUSINESS NO. 6487

www.arcsurveyors.com

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Electric Pedestal

Electric Handhole

Storm Drainage Manhole

Irrigation Control Valve

Buried Gas Warning Marker

Telephone ManholeT

Sanitary Sewer Clean Out

Set Mag Nail & Disk LB 6487MGDS

Polyvinyl Chloride PipePVC

Reinforced Concrete PipeRCP

Invert ElevationInv ElevationElev

ConcreteConc.

Sprinkler Head

Flood/Landscape Light

Wood Piling

Sign

Storm Sewer Clean Out

Concrete Post

Concrete Piling

Sheet Divider

Location of reading

Spot Elevation

Property LinePL

Electric Outlet

Set 5/8" Iron Rod With Cap LB 6487 IRCF

Sounding ShotSND

Edge of Water EOW

Metal Post With Security Box 1'X1'

Found Mag Nail & DiskMGDF Found Iron Rod With CapIRCF

Face of Bulkhead FBH

Sprinkler Head

MAY 04, 2023

RIVERSIDE PARK BULKHEAD - HOLLY HILL

VOLUSIA COUNTY, FLORIDA

DEDGING & MARINE

CONSULTANTS

0 20 4040 80

1" = 40'

GRID NORTH

SD SD SD

Tree Size (inches) and Type

Tree Location

Comma Indicates Multi-Trunk Tree Dia

D B

Trees by nature are irregular in size and shape. Every effort is made to accurately locate trees. The tree size is determined at diameter breast height. The tree location is the center of the tree. This location may be different if located from a different direction. All tree locations should be field checked if critical to design.

Tree Type

T R E E N O T E T R E E L E G E N D

Live Oak

Royal Palm

Cabbage Palm (Sabal Palm)

AutoCAD SHX Text P

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DATE OF LAST FIELD SURVEY:

AutoCAD SHX Text NOT VALID WITHOUT THE VALID WITHOUT THE VALID WITHOUT THE WITHOUT THE WITHOUT THE THE THE SIGNATURE AND THE ORIGINAL AND THE ORIGINAL AND THE ORIGINAL THE ORIGINAL THE ORIGINAL ORIGINAL ORIGINAL RAISED SEAL OF A FLORIDA SEAL OF A FLORIDA SEAL OF A FLORIDA OF A FLORIDA OF A FLORIDA A FLORIDA A FLORIDA FLORIDA FLORIDA LICENSED SURVEYOR AND MAPPER.

AutoCAD SHX Text E

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EHH

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A…

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File details come from the government source that posted it. Updated May 2, 2025.