Mara Gambineri

Digitally signed by Mara Gambineri Date: 2024.02.16 14:36:43 -05'00' 2/16/24

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McCullum_T Typewritten Text

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CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

January 23, 2024 89393

Terry McCullum, Jr., Project Manager Bureau of Design and Construction Florida Department of Environmental Protection 3900 Commonwealth Boulevard, MS 520 Sent via email: Terry.McCullum@FloridaDEP.gov

RE: Contract CN330 TA#TBD Ft. Zachary Taylor State Park Beach Restoration Project

Dear Mr. McCullum:

Cummins Cederberg respectfully submits the enclosed revised addendum proposal for Coastal Engineering and Environmental Consulting Services in support of beach restoration at Ft. Zachary Taylor State Park. This proposal is to provide environmental permitting and engineering design of a beach nourishment project consistent with those currently proposed at Bahia Honda and Curry Hammock State Park by the Florida Department of Environmental Protection (FDEP) Bureau of Design and Construction (BDC). A coastal engineering analysis to support the permitting and design (under a separate scope of work) of an extension of the western terminal groin at the park is included. The scope of services provided for this phase includes the following:

Subtask 1 – Field Investigations & Data Collection Subtask 1A – Topographic/Bathymetric Survey Subtask 1B – Beach Sand Analysis

Subtask 2 – Environmental Permitting Subtask 2A – Environmental Permit Applications Subtask 2B – Environmental Permit Processing

Subtask 3 – Beach Nourishment Design Subtask 3A – Preliminary Engineering Design Subtask 3B – Environmental Permit Drawings Subtask 3C – Final Design & Construction Documents

Subtask 4 – Construction Support Services Subtask 4A – Bidding Support Subtask 4B – Pre-Construction Coordination Subtask 4C – Construction Administration – 25% Completion Subtask 4D – Construction Administration – 50% Completion Subtask 4E – Construction Administration – 75% Completion Subtask 4F – Construction Administration – 100% Completion Subtask 4G – Project Closeout

Ft. Zachary Taylor State Park Beach Renourishment Project 89393 January 23, 2024 Page 2 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 4H – Project Reporting & Certification Subtask 4I – Quality Control Survey

Subtask 5 – Project Coordination & Meetings Subtask 5A – Monthly Update 1 Subtask 5B – Monthly Update 2 Subtask 5C – Monthly Update 3 Subtask 5D – Monthly Update 4

Please note that the existing beach geometry (e.g., width, height, slope) will limit the volume of sand that can be placed. Per email correspondence with the FDEP BDC, Cummins Cederberg will optimize the volume of sand placement by utilizing steep foreshore beach fill slopes and potentially impacting (and restoring) the existing dunes.

We look forward to providing coastal engineering and environmental permitting consulting services to BDC in support of Bahia Honda State Park Beach Restoration.

Sincerely, CUMMINS CEDERBERG, INC.

Jordon Cheifet Director, Office Lead

January 23, 2024 Page 3 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Beach Restoration Ft. Zachary Taylor State Park

Contract Number: CN330, Task Assignment Number: TBD

Cummins Cederberg, Inc. (Cummins Cederberg) is pleased to present this Scope of Work to the Florida Department of Environmental Protection (FDEP) Bureau of Design and Construction (BDC) for coastal engineering and environmental consulting services in support of Ft. Zachary Taylor State Park Beach Renourishment along approximately 1,400 linear ft of shoreline, as depicted in Figure 1 below (Project). The red line represents the Project limits identified by the FDEP Beaches Inlets and Ports Program (BIPP) for the beach renourishment and the blue line represents the western terminal groin extension proposed by others. It is assumed sand will not be placed on Straw Hat Beach fronting the Naval Air Station.

Figure 1: Project Location

January 23, 2024 Page 4 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 1: Field Investigations and Data Collection Description:

A. Topographic/Bathymetric Survey: Cummins Cederberg will complete a topographic and bathymetric surveying for the Project area to serve as the basis for subsequent design and regulatory permitting. The surveys will cover the full Project footprint and extend upland to support sand placement within the existing dune system (as needed). The survey will encompass approximately 1,400 linear ft alongshore, will be spaced approximately every 100 feet along the shoreline, and will extend from the waterward edge of the existing vegetation waterward 500 ft or to wading depth, including the breakwaters, whichever is greater, to support the coastal engineering analysis. The survey will be referenced horizontally to the Florida State Plane Coordinate System (NAD83/11) and vertically to the North American Vertical Datum of 1988 (NAVD88). The survey is anticipated to include, but will not be limited to, the following:

Upland elevations Intertidal elevations Subtidal elevations (to 500 ft or wading depth, including the existing breakwaters) Mean High Water Mean Low Water

B. Beach Sand Analysis: Cummins Cederberg will perform grain size analysis on four sand samples obtained from the Project area to document the native beach sand characteristics. The test data will be analyzed in accordance with FDEP standards and submitted as follows in tabular form: 1) sieve number 2) diameter in mm 3) diameter in phi units 4) weight retained on sieve 5) weight percent retained on sieve 6) cumulative weight retained on sieve and 7) cumulative weight percent retained on sieve. All weights and percentages will be recorded to the nearest 0.01 gm and a table of mean, median (D50), standard deviation (sorting), silt percent, and carbonate content will be prepared.

Cumulative frequency plots will be provided for each sample. If composite statistics are calculated, the spreadsheet will be provided, as well as a cumulative frequency curve of the composite. The analysis will also include a moist Munsell Color determination. In addition, the existing beach sand will be compared to two commercially available beach sand sources for compatibility. The number of sand samples required to be tested is contingent on the quantity (i.e., volume) of sand proposed for the Project. It is anticipated that FDEP will require four samples from the native beach based on the proposed Project length and the assumed volume of sand (i.e., >2,000 cubic yards). If the fill volume is less than 700 cubic yards, material testing may not be required. The physical samples will be submitted to the FDEP as part of the CCCL permit requirements.

Deliverables:

Subtask 1A – Topographic/Bathymetric Survey, signed/sealed by Professional Surveyor and Mapper (CAD, PDF) Subtask 1B – Sediment Testing Report (PDF)

January 23, 2024 Page 5 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely.

Fixed Price Cost:

Subtask 1A - Topographic/Bathymetric Survey

Firm Name Position Classification Hourly Rate

Hours Total Fixed Price Cost

Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Senior Engineer $135.00 16 $2,160.00 Cummins Cederberg Senior Designer $103.86 24 $2,492.64 Craig A. Smith Professional Surveyor and

Mapper/VP $171.63 14

$2,402.82 Craig A. Smith Survey Crew $124.50 99 $12,325.50 Craig A. Smith Survey Field Crew

Coordinator $99.00 63

$6,237.00 Craig A. Smith Survey CAD Technician $63.00 74 $4,662.00

Sub-Total $31,779.96

Subtask 1B – Beach Sand Analysis Firm Name Position Classification Hourly Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Project Scientist $90.00 20 $1,800.00 Cummins Cederberg Senior Engineer $135.00 4 $540.00 Cummins Cederberg Project Engineer $90.00 4 $360.00 Cummins Cederberg Associate Engineer II $98.07 8 $784.56 Andersen Andre Consulting Engineers, Inc.

Staff Geotechnical Engineer

$80.00 26.78

$2,142.40 Sub-Total $7,126.96

Reimbursable Cost:

Postage Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost $

Total for Subtask 1: $38,906.92

January 23, 2024 Page 6 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 2: Environmental Permitting Description:

A. Environmental Permit Applications: Cummins Cederberg will provide environmental permitting services in support of obtaining FDEP and USACE permits authorizing nourishment of the Project footprint. To secure State authorization, Cummins Cederberg will compile Project information and prepare and process an FDEP Coastal Construction Control Line (CCCL) Permit Application requesting authorization for the proposed Project.

The application package will include the drawings prepared under Subtask 3 and relevant background information. The Client will provide Cummins Cederberg with a signed application form and a permit application fee (estimated at $1,500). To secure Federal authorization, Cummins Cederberg will prepare a USACE Application requesting verification of Nationwide Permit 13 (NW-13) for shoreline stabilization. This is required to authorize placement of fill below the High Tide Line (HTL), pursuant to 404 of the Clean Water Act.

B. Environmental Permit Processing: The permit applications will be processed towards issuance of the required authorizations for Project construction. Cummins Cederberg will confer with regulatory agency staff to advise them of the details of the Project, to address staff comments, and to provide comprehensive responses to Requests for Additional Information (RAIs). Cummins Cederberg will maintain contact with agency staff to expedite their review and processing of the permit application. Cummins Cederberg will confer with the FDEP BDC regarding questions, revisions, and additional items requested by regulatory agency and commenting agency staff.

Deliverables:

Subtask 2A – FDEP/USACE Environmental Permit Applications (PDF) Subtask 2B – FDEP/USACE RAI Responses (PDF)

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely.

Fixed Price Cost:

Subtask 2A – Environmental Permit Applications

Firm Name Position Classification Hourly Rate

Hours Total Fixed Price Cost

Cummins Cederberg Project Director $187.50 4 $750.00 Cummins Cederberg Senior Project Manager $144.24 12 $1,730.88 Cummins Cederberg Project Manager $99.51 32 $3,184.32 Cummins Cederberg Project Engineer $90.00 4 $360.00 Cummins Cederberg Senior Designer $103.86 8 $830.88

Sub-Total $6,856.08

Reimbursable Cost:

January 23, 2024 Page 7 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Postage Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Environmental Permit Fees $1,500.00 Reimbursable Total Cost $1,500.00

Subtask 2B – Environmental Permit Processing Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 12 $2,250.00 Cummins Cederberg Senior Project Manager $144.24 32 $4,615.68 Cummins Cederberg Project Manager $99.51 100 $9,951.00 Cummins Cederberg Project Engineer $90.00 8 $720.00 Cummins Cederberg Senior Designer $103.86 16 $1,661.76

Sub-Total $19,198.44

Total for Subtask 2: $27,554.52

Subtask 3: Marine Works Design Description:

A. Preliminary Engineering Design: Cummins Cederberg will utilize the field data collected in Subtask 1 and available data collected by others for previous studies to prepare a preliminary (i.e., 60% Design) beach nourishment design for the Project site. The overall performance of the beach, as presented in the Fort Zachary Taylor State Park Beach Renourishment Project – Coastal Engineering Analysis by Coastal Systems International, will be considered in the design of the fill template. The design for the Project will include a beach berm, potential dune enhancement, and potential dune replanting. All proposed fill will remain above Mean High Water (MHW). Initial volumes will be estimated and design cross sections prepared. A site visit will be conducted to observe current conditions at the site to assess changes since prior field work and collect relevant data to support the design (e.g., staging areas, access routes, vegetation). Sand compatibility of the native beach and proposed upland mines will be evaluated using desktop methods. The analysis will utilize granulometric testing data of the existing beach collected under Subtask 1B and granulometric testing data provided by the upland mines. The analysis and site visit will be summarized in a design memorandum including illustrations and profiles, as applicable.

A preliminary (i.e., 60% Design) opinion of probable cost (OPC) will be developed to allow BDC to confirm construction of the beach and dune rehabilitation.

B. Environmental Permit Drawings: Cummins Cederberg will develop the fill template for the beach renourishment component to maximize the fill volume that can be placed above

January 23, 2024 Page 8 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Mean High Water. Permit drawings will be prepared for submittal with the permit applications to FDEP and USACE. The permit drawings will illustrate the proposed beach profile in plan view and cross section. The design will include a design beach berm and dune, with the intent of minimizing impacts to the existing dune, while also maximizing sand volume, based on the updated surveys. Construction staging locations and general notes will be included on the permit drawings.

C. Final Design and Construction Documents: Cummins Cederberg will prepare a final (i.e., 100% Design) beach nourishment design for the Project site and prepare a set of construction documents (i.e., drawings and technical specifications) for the Project, consistent with the design authorized by the environmental permits. The drawings will provide sufficient detail to construct the Project, establish payment criteria, and define permit conditions. It is assumed that the FDEP BDC will provide front-end documents, including general conditions, and provide overall format for the contract documents such that the construction drawings and technical specifications can be incorporated without duplication or conflict in terms and conditions. The construction drawings will include a construction baseline, fill template, cross-sections, and details. The technical specifications will detail construction requirements, reporting criteria, and materials. A final (i.e., 100% Design) opinion of probable cost (OPC) will be prepared. The following drawing sheets are anticipated:

Cover Sheet – Location maps, titles General Notes – Specifications, materials, list of abbreviations Site Plan – Existing conditions, survey Beach Layout – Layout, slopes, elevations Beach Cross-sections – Fill area, existing conditions, elevations

Deliverable:

Subtask 3A – Design Memorandum (PDF) Subtask 3B – Environmental Permit Drawings, signed/sealed by Florida Professional Engineer (PDF); Preliminary OPC (PDF) Subtask 3C – Final Design & Construction Documents, signed/sealed by Florida Professional Engineer (PDF), Final OPC (PDF)

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely.

Fixed Price Cost:

Subtask 3A – Preliminary Engineering Design

Firm Name Position Classification Hourly Rate

Hours Total Fixed Price Cost

Cummins Cederberg Principal $194.40 4 $777.60 Cummins Cederberg Project Director $187.50 16 $3,000.00

January 23, 2024 Page 9 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Cummins Cederberg Associate Scientist II $79.32 4 $317.28 Cummins Cederberg Senior Engineer $135.00 20 $2,700.00 Cummins Cederberg Project Engineer $90.00 40 $3,600.00 Cummins Cederberg Associate Engineer II $98.07 80 $7,845.60 Cummins Cederberg Senior Designer $103.86 40 $4,154.40

Sub-Total $22,394.88

Subtask 3B – Environmental Permit Drawings Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Principal $194.40 4 $777.60 Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Senior Project Manager $144.24 8 $1,153.92 Cummins Cederberg Project Scientist $90.00 8 $720.00 Cummins Cederberg Senior Engineer $135.00 16 $2,160.00 Cummins Cederberg Project Engineer $90.00 24 $2,160.00 Cummins Cederberg Associate Engineer II $98.07 100 $9,807.00 Cummins Cederberg Senior Designer $103.86 60 $6,231.60

Sub-Total $24,510.12

Subtask 3C – Final Design & Construction Documents Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Principal $194.40 4 $777.60 Cummins Cederberg Project Director $187.50 16 $3,000.00 Cummins Cederberg Associate Scientist II $79.32 16 $1,269.12 Cummins Cederberg Senior Engineer $135.00 20 $2,700.00 Cummins Cederberg Project Engineer $90.00 40 $3,600.00 Cummins Cederberg Associate Engineer II $98.07 80 $7,845.60 Cummins Cederberg Senior Designer $103.86 120 $12,463.20

Sub-Total $31,655.52

Reimbursable Cost:

Postage Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost $

Total for Subtask 3: $78,560.52

January 23, 2024 Page 10 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 4: Construction Support Services Description:

A. Bidding Support: Cummins Cederberg will review and respond to questions from potential bidders pertaining to the Project as forwarded by BDC. The review and responses will be based on the construction plans and technical specifications, and in coordination with BDC relative to the project goals.

B. Pre-Construction Coordination: Cummins Cederberg will submit documentation to the environmental agencies required for the Notice to Proceed for the CCCL permit from the FDEP. Cummins Cederberg will prepare for, attend, and lead a pre-construction meeting with the permitting agencies and the FDEP BDC Contractor. It is assumed the meeting will be held virtually or within Monroe/Miami-Dade County. Following the meeting with the agencies, the FDEP BDC, Cummins Cederberg, and the Contractor will meet to discuss other technical aspects of the Project during a Project kick-off meeting.

The Contractor will be required to conduct and submit a pre-construction survey of the Project area. Cummins Cederberg will review this data for accuracy, overlay the bid template on the updated survey data, and calculate the required fill volume. The updated fill volume will likely differ from the bid volume due to inclusion of more closely spaced transects and natural changes in the beach profile since the design survey. Cummins Cederberg will discuss the updated fill volume with the FDEP BDC and revise the construction template to meet the FDEP BDC budget and align with the permit conditions.

A revised template for each pay profile will be provided to the Contractor via email.

C. Construction Administration – 25% Completion: Cummins Cederberg will provide construction administration services for the Project through approximately 25% completion. The scope includes periodic site observations with reports, responses to Requests for Information (RFIs) relating to unforeseen conditions, required field changes, final inspection, and permit compliance. Materials testing (if required) to be provided by the Contractor. Cummins Cederberg will perform site visits on days of active construction and will provide up to four (4) hours of observation per visit. It is assumed that the site visit will be scheduled coincident with weekly on-site progress meetings with the Contractor. It is assumed active construction will take approximately 16 weeks overall. This scope assumes periodic site visits by a Cummins Cederberg engineer during an assumed construction duration (0-25% completion) of four (4) weeks. Cummins Cederberg’s on-site representative will visually assess the quality of fill material delivered to the Project site and placed on the beach.

D. Construction Administration – 50% Completion: Cummins Cederberg will provide construction administration services for the Project through approximately 50% completion. The scope includes periodic site observations with reports, responses to Requests for Information (RFIs) relating to unforeseen conditions, required field changes, final inspection, and permit compliance. Materials testing (if required) to be provided by

January 23, 2024 Page 11 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee the Contractor. This scope assumes periodic site visits by a Cummins Cederberg engineer during an assumed construction duration (25-50% completion) of four (4) weeks.

Cummins Cederberg’s on-site representative will visually assess the quality of fill material delivered to the Project site and placed on the beach.

E. Construction Administration – 75% Completion: Cummins Cederberg will provide construction administration services for the Project through approximately 75% completion. The scope includes periodic site observations with reports, responses to Requests for Information (RFIs) relating to unforeseen conditions, required field changes, final inspection, and permit compliance. Materials testing (if required) to be provided by the Contractor. This scope assumes periodic site visits by a Cummins Cederberg engineer during an assumed construction duration (50-75% completion) of four (4) weeks.

Cummins Cederberg’s on-site representative will visually assess the quality of fill material delivered to the project site and placed on the beach.

F. Construction Administration – 100% Completion: Cummins Cederberg will provide construction administration services for the Project through approximately 100% completion. The scope includes periodic site observations with reports, responses to Requests for Information (RFIs) relating to unforeseen conditions, required field changes, final inspection, and permit compliance. Materials testing (if required) to be provided by the Contractor. This scope assumes periodic site visits by a Cummins Cederberg engineer during an assumed construction duration (75-100% completion) of four (4) weeks.

Cummins Cederberg’s on-site representative will visually assess the quality of fill material delivered to the project site and placed on the beach.

G. Project Closeout: Cummins Cederberg will conduct one (1) substantial completion site visit with the FDEP BDC and Contractor, which will be conducted following full beach fill placement. Upon completion of the substantial completion site visit, Cummins Cederberg will assist the FDEP BDC in the preparation of a punch list of items to be completed by the Contractor prior to final acceptance. Cummins Cederberg will conduct one (1) final completion walkthrough with the Department following site restoration, installation of dune vegetation (if applicable), and demobilization.

H. Project Reporting & Certification: After completion of Project construction and Contractor demobilization, Cummins Cederberg will provide a written Project Completion Report to the FDEP BDC, which will include a summary of the work performed along with a compilation of the pertinent correspondence and data. Cummins Cederberg will provide a written statement of completion and certification to satisfy permitting requirements noting any deviations from the permitted Project. This certification will state whether the Project was constructed in substantial compliance with the construction documents. The certification will be qualified and based on the extent of Cummins Cederberg’s involvement in construction observation.

January 23, 2024 Page 12 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

I. Quality Control Survey: Cummins Cederberg will conduct one (1) independent check survey to evaluate discrepancies that may arise between the Contractor’s requested pay volume and Cummins Cederberg’s computed pay volume based on the construction drawings. This will allow for a prompt, independent check should questions arise regarding the data obtained by the surveyor retained by the Contractor to perform pay surveys. The survey will be conducted with land-based equipment and will extend to sufficient wading depth to complete the data check.

Deliverable:

Subtask 4A – Responses to RFIs (PDF) Subtask 4B – Pre-Construction Meeting Minutes (PDF) Subtask 4C – 25% Milestone Reports (PDF); Meeting Minutes (PDF) Subtask 4D – 50% Milestone Reports (PDF); Meeting Minutes (PDF) Subtask 4E – 75% Milestone Reports (PDF); Meeting Minutes (PDF) Subtask 4F – 100% Milestone Reports (PDF); Meeting Minutes (PDF) Subtask 4G – Punchlist (PDF) Subtask 4H – Project Completion Report (PDF) Subtask 4I – Quality Control Survey, signed/sealed by Professional Surveyor and Mapper (CAD, PDF)

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely.

Fixed Price Cost:

Subtask 4A – Bidding Support

Firm Name Position Classification Hourly Rate

Hours Total Fixed Price Cost

Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Project Scientist $90.00 8 $720.00 Cummins Cederberg Project Engineer $90.00 8 $720.00 Cummins Cederberg Associate Engineer II $98.07 18 $1,765.26

Sub-Total $4,705.26

Subtask 4B – Pre-Construction Coordination Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Senior Engineer $135.00 16 $2,160.00 Cummins Cederberg Project Engineer $90.00 20 $1,800.00 Cummins Cederberg Associate Engineer II $98.07 54 $5,295.78

Sub-Total $10,755.78

January 23, 2024 Page 13 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 4C – Construction Administration – 25% Completion Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 24 $4,500.00 Cummins Cederberg Senior Engineer $135.00 54 $7,290.00 Cummins Cederberg Associate Engineer II $98.07 250 $24,517.50 Cummins Cederberg Senior Designer $103.86 8 $830.88

Sub-Total $37,138.38

Subtask 4D – Construction Administration – 50% Completion Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 22 $4,125.00 Cummins Cederberg Senior Engineer $135.00 48 $6,480.00 Cummins Cederberg Associate Engineer II $98.07 200 $19,614.00 Cummins Cederberg Senior Designer $103.86 8 $830.88

Sub-Total $31,049.88

Subtask 4E – Construction Administration – 75% Completion Firm Name Position Classification Hourly

Rate Hours Total Fixed Price Cost

Cummins Cederberg Project Director $187.50 22 $4,125.00 Cummins Cederberg Senior Engineer $135.00 48 $6,480.00 Cummins Cederberg Associate Engineer II $98.07 200 $19,614.00 Cummins Cederberg Senior Designer $103.86 8 $830.88

Sub-Total $31,049.88 Subtask 4F – Construction Administration – 100% Completion

Firm Name Position Classification Hourly Rate

Hours Total Fixed Price Cost

Cummins Cederberg Project Director $187.50 30 $5,625.00 Cummins Cederberg Senior Engineer $135.00 54 $7,290.00 Cummins Cederberg Associate Engineer II $98.07 225 $22,065.75 Cummins Cederberg Senior Designer $103.86 8 $830.88

Sub-Total $35,811.63

Subtask 4G – Project Closeout Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Senior Engineer $135.00 16 $2,160.00 Cummins Cederberg Associate Engineer II $98.07 44 $4,315.08

January 23, 2024 Page 14 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Sub-Total $7,975.08

Subtask 4H – Project Reporting & Certification Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 8 $1,500.00 Cummins Cederberg Senior Engineer $135.00 12 $1,620.00 Cummins Cederberg Associate Engineer II $98.07 24 $2,353.68

Sub-Total $5,473.68

Subtask 4I – Quality Control Survey Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 10 $1,875.00 Cummins Cederberg Associate Engineer II $98.07 20 $1,961.40 Cummins Cederberg Senior Designer $103.86 25 $2,596.50 Craig A. Smith Professional Surveyor and

Mapper/VP $171.63 3.5

$600.71 Craig A. Smith Survey Crew $124.50 40.5 $5,042.25 Craig A. Smith Survey Field Crew

Coordinator $99.00 33

$3,267.00 Craig A. Smith Survey CAD Technician $63.00 57 $3,591.00

Sub-Total $18,933.86

Reimbursable Cost:

Postage Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost $

Total for Subtask 4: $182,893.43

Subtask 5: Project Coordination and Meetings Description: Cummins Cederberg will provide project management services and coordinate with BDC during the construction phase of the Project (Subtask 4), which is assumed to take up to 16 weeks. We will prepare for and attend conference calls with the Project team to discuss the overall Project work plan, deliverables, and critical milestones. Services will be provided during the assumed 16-month construction period.

January 23, 2024 Page 15 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

A. Monthly Update 1:

Project Coordination Progress Meetings

B. Monthly Update 2:

Project Coordination Progress Meetings

C. Monthly Update 3:

Project Coordination Progress Meetings

D. Monthly Update 4:

Project Coordination Progress Meetings

Deliverable:

Subtask 5A – Monthly Project Status Summary 1 (PDF) Subtask 5B – Monthly Project Status Summary 2 (PDF) Subtask 5C – Monthly Project Status Summary 3 (PDF) Subtask 5D – Monthly Project Status Summary 4 (PDF)

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely.

Fixed Price Cost:

Subtask 5A – Monthly Update 1

Firm Name Position Classification Hourly Rate

Hours Total Fixed Price Cost

Cummins Cederberg Project Director $187.50 3 $562.50 Cummins Cederberg Project Manager $99.51 6 $597.06 Cummins Cederberg Associate Scientist II $79.32 7 $555.24 Cummins Cederberg Associate Engineer II $98.07 14 $1,372.98

Sub-Total $3,087.78

Subtask 5B – Monthly Update 2 Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 3 $562.50 Cummins Cederberg Project Manager $99.51 6 $597.06 Cummins Cederberg Associate Scientist II $79.32 7 $555.24 Cummins Cederberg Associate Engineer II $98.07 14 $1,372.98

Sub-Total $3,087.78

January 23, 2024 Page 16 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 5C – Monthly Update 3 Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 3 $562.50 Cummins Cederberg Project Manager $99.51 6 $597.06 Cummins Cederberg Associate Scientist II $79.32 7 $555.24 Cummins Cederberg Associate Engineer II $98.07 14 $1,372.98

Sub-Total $3,087.78

Subtask 5D – Monthly Update 4 Firm Name Position Classification Hourly

Rate Hours Total Fixed

Price Cost Cummins Cederberg Project Director $187.50 3 $562.50 Cummins Cederberg Project Manager $99.51 6 $597.06 Cummins Cederberg Associate Scientist II $79.32 7 $555.24 Cummins Cederberg Associate Engineer II $98.07 14 $1,372.98

Sub-Total $3,087.78

Reimbursable Cost:

Postage Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost $

Total for Subtask 5: $12,351.12

Subtask 6: Coastal Engineering Analysis Description:

A. Terminal Groin Extension: Cummins Cederberg will complete a coastal engineering to support the permitting and design (under a separate scope of work) of an extension of the western terminal groin at the park. We will perform detailed wave modeling to evaluate the nearshore seasonal variations of wave direction and height along the park shoreline. More specifically, a wave rose will be developed between each of the existing and proposed rock structures during normal conditions. The results of previous modeling efforts will be considered. The modeling will be conducted utilizing an advanced wave model (e.g., MIKE 21 Spectral Waves FM or MIKE 21 Boussinesq Wave numerical model). The models simulate wave shoaling, breaking, diffraction, reflection, and refraction at varying water depths. The results of the wave modeling will be used to evaluate equilibrium shoreline planforms using MEPBAY or other desktop methods to optimize the proposed improvements and minimize impacts to the adjacent shorelines. MEPBAY is a

January 23, 2024 Page 17 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee computational tool designed to evaluate morphological changes of bay beaches for varying diffraction points (e.g., breakwaters). It is understood that previous studies by others recommended a 100-ft extension of the western terminal groin; however, Cummins Cederberg will evaluate up to three alternative lengths to optimize the upland shoreline response and sand retention benefits. We will prepare a report summarizing the results of the costal engineering analyses conducted. The report will include figures illustrating the results of the analyses. Should more detailed numerical modeling be required as part of the environmental permitting process (i.e., Request for Additional Information), these services can be provided under an addendum scope of work.

Deliverable:

Subtask 6A – Coastal Engineering Analysis Report (PDF)

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely.

Fixed Price Cost:

Subtask 6A – Terminal Groin Extension

Firm Name Position Classification Hourly Rate Hours Total Fixed Price Cost

Cummins Cederberg Principal $194.40 8 $1,555.20 Cummins Cederberg Project Director $187.50 24 $4,500.00 Cummins Cederberg Senior Engineer $135.00 80 $ 0. 0 Cummins Cederberg Project Engineer $90.00 100 $ .00 Cummins Cederberg Associate Engineer II $98.07 220 $21,575.40 Cummins Cederberg Senior Designer $103.86 40 $4,154.40

Sub-Total $51,585.00

Reimbursable Cost:

Postage Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost $

Total for Subtask 6: $51,585.00

Project Schedule Activity Duration (Calendar Days) Subtask 1A: Topographic/Bathymetric Survey

January 23, 2024 Page 18 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 1B: Beach Sand Analysis 60 Subtask 2A: Environmental Permit Applications

90 (From Subtask 1A/B)

Subtask 2B: Environmental Permit Processing

120 (From Subtask 2A)

Subtask 3A: Preliminary Engineering Design

60 (From Subtask 1A/B)

Subtask 3B: Environmental Permit Drawings

90 (From Subtask 1A/B)

Subtask 3C: Final Design & Construction Documents

60 (From Receipt of Environmental Permits)

Subtask 4A: Bidding Support 60 (From Subtask 3C) Subtask 4B: Pre-Construction Coordination

30 (From Subtask 4A)

Subtask 4C: Construction Administration – 25% Completion

30 (From Contractor Start of Construction)

Subtask 4D: Construction Administration – 50% Completion

30 (From Subtask 4C)

Subtask 4E: Construction Administration – 75% Completion

30 (From Subtask 4D)

Subtask 4F: Construction Administration – 100% Completion

30 (From Subtask 4E)

Subtask 4G: Project Closeout 30 (From Subtask 4F) Subtask 4H: Project Reporting & Certification

30 (From Subtask 4G)

Subtask 4I: Quality Control Survey 60 (During Construction, Start Date Unknown) Subtask 5A: Monthly Update 1 90 Subtask 5B: Monthly Update 2 90 (From Subtask 5A) Subtask 5C: Monthly Update 3 90 (From Subtask 5B) Subtask 5D: Monthly Update 4 90 (From Subtask 5C) Subtask 6A: Coastal Engineering Analysis

150 (From Subtask 1A/B)

Summary of Fees Subtask Subtask Fixed Price Cost Subtask Reimbursable Subtask 1A: Topographic/Bathymetric Survey

$31,779.96

Subtask 1B: Beach Sand Analysis $7,126.96 Subtask 2A: Environmental Permit Applications

$6,856.08 $1,500.00

Subtask 2B: Environmental Permit Processing

$19,198.44

January 23, 2024 Page 19 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

Subtask 3A: Preliminary Engineering Design

$22,394.88

Subtask 3B: Environmental Permit Drawings

$24,510.12

Subtask 3C – Final Design & Construction Documents

$31,655.52

Subtask 4A: Bidding Support $4,705.26 Subtask 4B: Pre-Construction Coordination

$10,755.78

Subtask 4C: Construction Administration – 25% Completion

$37,138.38

Subtask 4D: Construction Administration – 50% Completion

$31,049.88

Subtask 4E: Construction Administration – 75% Completion

$31,049.88

Subtask 4F: Construction Administration – 100% Completion

$35,811.63

Subtask 4G: Project Closeout $7,975.08 Subtask 4H: Project Reporting & Certification

$5,473.68

Subtask 4I: Quality Control Survey $18,933.86 Subtask 5A: Monthly Update 1 $3,087.78 Subtask 5B: Monthly Update 2 $3,087.78 Subtask 5C: Monthly Update 3 $3,087.78 Subtask 5D: Monthly Update 4 $3,087.78 Subtask 6A: Coastal Engineering Analysis

$51,585.00

Total Fixed Price Cost: $390,351.51 Total Reimbursable Cost: $1,500.00

Overall Total Cost: $391,851.51

Payment will be made upon approval of deliverables for each subtask by the FDEP in the amount specified.

Conditions/Assumptions FDEP BDC will notify Cummins Cederberg of any known conditions related to the Project that may affect the above-described scope of services.

FDEP BDC will provide safe access to the Project site as needed by Cummins Cederberg to complete the above-described scope of services.

It is assumed there will be no legal encumbrance issues and no historical or archaeological resource issues.

FDEP BDC will provide any available background information, such as as-built drawings, historical photographs, or other available documentation.

January 23, 2024 Page 20 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee

As the proposed Project is located within the State Park boundary, no additional proprietary authorization is required.

The beach fill material will be sourced from an approved upland sand mine and delivered to the Project by truck.

If shorebird surveys are required by the issued permits, scope will be provided for FDEP BDC approval.

It is assumed that existing sea turtle nesting data is available to support permitting efforts.

This scope assumes that the Project will be evaluated under the U.S. Fish & Wildlife Service’s August 2011 Statewide Programmatic Biological Opinion for sand placement activities in Florida and that formal Project specific consultation, pursuant to the Endangered Species Act (ESA), will not be required from the FWS or the National Marine Fisheries Service (NMFS), Protected Resources Division (PRD).

This scope assumes that the NMFS Habitat Conservation Division (HCD) will not have substantial objections to the proposed Project.

This scope assumes no formal objections (e.g., public, municipal, NGO) to the proposed nourishment Project.

This scope assumes that the Project will be authorized pursuant to Dedication 19817 from the Trustees of the Internal Improvement Fund to the State of Florida for Overseas Parkway and a State Lands Easement for use of Sovereign Submerged Lands, will not be required.

It is assumed that the proposed scope of work will qualify for a CCCL permit and a NW- 13 verification. If a higher level of permitting is required, it will be subject to an addendum scope.

The FDEP BDC will coordinate site access for the selected marine contractor.

The FDEP BDC will coordinate and host the pre-bid meeting, pre-construction meeting, and progress meetings if not held virtually or on-site.

Construction administration assumes the FDEP BDC selects a qualified marine contractor, requiring periodic (e.g., weekly) site observations. Should the FDEP BDC require additional support (e.g., daily, full-time observations), these services can be provided under an addendum scope.

The construction administration task assumes turbidity monitoring, endangered species monitoring, pay surveys, and material testing, if required, will be provided by the Contractor.

If a higher level of permit is required (e.g., Individual Permit) an addendum scope and budget will be provided.

If an updated marine resource survey is required to support the permit application process, it will be subject to an addendum scope.

It is assumed post-construction monitoring (e.g., physical, biological) will not be required as part of the permit conditions. These services can be provided under an addendum scope of work.

Should more detailed numerical modeling be required as part of the environmental permitting review process (i.e., Request for Additional Information), these services can be provided under an addendum scope of work.

January 23, 2024 Page 21 of 21

CCUMMINS CEDERBERG, INC. | Miami | Fort Lauderdale | Jupiter | Sarasota | St. Petersburg | Tallahassee