CN-370000-CN330-T8CO1.pdf

Michael W. Foster Jr., P.E.

Digitally signed by Michael W.

Foster Jr., P.E.

Date: 2022.08.12 12:02:30 -04'00'

( ll \\.\\)'.\', I ( I l>I RBI H<, ( n,1,t.11 & \\.11 int. I 11gi1H, 1 ing

Quayside Island Shoreline Stabilization

Biscayne Bay, Miami, Florida

Contract: CN330 TA8-CO1

Subtask 2 - Field Investigations Description:

89370-A 1-R3

Subtask 2A - Marine Resource Survey: A Cummins Cederberg biologist will walk the Project shoreline (approximately 70 ft) to document regulated mangroves and other coastal wetland vegetation, and to evaluate the potential impacts that may result from construction of a riprap revetment (e.g., mangrove trimming, mangrove alteration). The limits of the mangroves and coastal wetlands will be surveyed with a Global Positioning System.

Cummins Cederberg will conduct a marine resource survey to identify potential seagrasses, corals, and other marine resources of significance within the proposed Project boundaries. A marine biologist will assess the Project area from shore out approximately 25 feet and the area within 25 feet of the existing dock. Data (e.g., species, percent coverage, and location of any marine resources observed) will be collected via snorkel on prepared underwater paper and representative photographs will be taken.

The data collected during the mangrove and benthic surveys will be processed and illustrated on a basemap. The basemap will include location and coverage of documented marine resources. A brief observation report, including representative photographs, will be prepared summarizing the investigations.

Please note that the U.S. Army Corps of Engineers (USACE) requires that a benthic survey for seagrasses be done during the federal seagrass growing season (June 1 - September

30), FDEP requires the benthic survey be conducted between April 1 and October 30, and all environmental permitting agencies require that a benthic survey be conducted within 1-year of submittal of the environmental permit applications.

This scope of services includes field equipment and expenses, and assumes one day of field work.

CUMMINS CEDERBERG, INC. I South Miami I Fort Lauderdale I Jupiter I St Petersburg I Tallahassee

Quayside Island

August 3, 2022

Figure 1 - Quayside Island Shoreline Stabilization

89370-A 1-R3

Subtask 2B - Existing Condition, Topographic, and Vegetation Survey: A limited boundary and topographic survey will be completed for the proposed living shoreline area to serve as the basis for subsequent design and regulatory permitting.

The survey for the living shoreline area will extend from approximately 10-feet landward of the mean high water line (MHWL) out to wading depth. LiDAR data will be reviewed and interpolated to estimate the MHWL along the shoreline. Additionally, shoreline vegetation within five feet landward of the wrack line will be surveyed to identify the location, size, species, and health of the vegetation.

The survey data collected in the field will be reduced to the horizontal coordinate system and vertical datum established for the Project. This scope of services includes field equipment and expenses and assumes one day of field work.

CUMMINS CEDERBERG, INC. I South Miami I Fort Lauderdale I Jupiter I St. Petersburg l Tallahassee

Deliverables:

89370-A 1-R3

• Subtask 2A: Field Observation Report describing coastal wetland and benthic resources that includes a base map depicting resources superimposed on available recent aerial imagery in PDF format.

• Subtask 2B: Existing Condition, Topographic, and Vegetation Survey, signed/sealed by a Florida Registered Professional Surveyor in PDF and DWG formats.

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

Fixed Price Cost:

Subtask 2A: Marine Resources Survey

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Project Director $187.50 2 $ 375.00

Cummins Cederberg Senior Scientist $135.00 24 $ 3,240.00

Cummins Cederberg Senior Designer $103.86 8 $ 830.88 Cummins Cederberg Project Scientist $ 90.00 24 $ 2,160.00

Sub-Total $ 6,605.88

Subtask 2B: Existing Condition, Topographic, and Vegetation Survey

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Senior Project Manager $ 144.24 2 $ 288.48

Cummins Cederberg Senior Engineer $ 135.00 4 $ 540.00

Cummins Cederberg Project Engineer $ 90.00 8 $ 720.00 Craig A. Smith & Professional Surveyor $ 171.63 2 $ 343.26 Associates and Mapper

Craig A. Smith & Survey Crew (2 person) $ 124.50 20 $2,490.00 Associates Craig A. Smith & Survey Field Crew $ 99.00 20 $1,980.00 Associates Coordinator

Craig A. Smith & Survey CAD Technician $ 63.00 10 $ 630.00 Associates

Sub-Total $6,991.74

Reimbursable Cost:

Postage (est.)

Printing Overnight Travel (if applicable)

CUMMINS CEDERBERG, INC. I South Miami I Fort Lauderdale I Jupiter I St. Petersburg I Tallahassee

August 3,2022

Mileage (@ $0.445 per mile) Reimbursable Total Cost

Total for Subtask 2: $13,597.62

Subtask 3 - Engineering Design - 60% Documents

Description:

89370-A1-R3

Subtask 3A - 60% Documents: Cummins Cederberg will prepare preliminary drawings for the dock demolition and shoreline stabilization, at approximately 60% completion level, inclusive of specifications, in sufficient detail for submittal to the regulatory agencies as permit sketches. The shoreline stabilization is anticipated to include a riprap revetment with limestone boulders. The existing conditions and marine resource survey will be depicted on the drawings. The plans will be prepared in CAD format. A construction cost estimate will be developed based on Cummins Cederberg's experience; however, final construction costs may vary. The 60% drawings will be signed and sealed by a Florida registered Professional Engineer.

The following drawing sheets are anticipated:

• Cover Sheet - Location maps, titles

• General Notes - Specifications, materials, list of abbreviations

• Site Plan - Existing conditions

• Proposed Plan - Dock demolition, shoreline stabilization, turbidity curtains

• Sections - Cross sections of shoreline, design slopes

Dellverables:

• Subtask 3A: 60% construction documents (11"x17" or 22"x34") in PDF format and construction cost estimate in PDF format.

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

Fixed Price Cost:

Subtask 3: Engineering - 60% Documents

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Senior Engineer $135.00 2 $ 270.00 Cummins Cederberg Senior Designer $103.86 8 $ 830.88 Cummins Cederberg Associate Engineer II $ 98.07 4 $ 392.28 Cummins Cederberg Project Engineer $ 90.00 4 $ 360.00

Sub-Total $1,853.16

Reimbursable Cost:

Postage (est.)

Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost

Total for Subtask 3: $1,853.16

Subtask 4 - Environmental Permitting

Description:

89370-A1-R3

Subtask 4A - USACE Permit Application and Processing: Cummins Cederberg will prepare and process a Department of the Army Application through the U.S. Army Corps of Engineers (USAGE) requesting authorization for the dock removal and shoreline stabilization, pursuant to Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act.

Cummins Cederberg will maintain contact with the USAGE to review plans and provide additional information (e.g., JaxBO Section 7 checklists, manatee key). The Client will provide Cummins Cederberg with a signed application form.

Subtask 4B - SFWMD SWERP Application and Processing: Cummins Cederberg will prepare and process a Statewide Environmental Resource Permit (SWERP) application with the South Florida Water Management District (SFWMD) requesting authorization for the dock removal and shoreline stabilization, pursuant to Chapter 62-330, F.A.C. Cummins Cederberg will maintain contact with the SFWMD to review plans and provide additional information. The Client will provide Cummins Cederberg with a signed SWERP application form. The $3,500.00 application fee is included herein as a reimbursable expense.

The Project is located on State-owned sovereign submerged lands which are subject to Management Agreement No. 13-0011, Board of Trustees File No. 131376006 (amended March 7, 1996) between the State of Florida Division of State Lands and Metropolitan Dade County which authorizes riprap installation and provision of access points for boaters at Spoil Island No. 14. Therefore, it is not anticipated that additional proprietary authorization for the use of State-owned sovereign submerged lands will be required.

Subtask 4C - Miami-Dade County Class I Permit Application and Processing: Cummins Cederberg will prepare and process a Miami-Dade County Division of Environmental Resource Management (DERM) Short Form Class I Coastal Construction Permit Application requesting authorization for the dock removal and shoreline stabilization, pursuant to Chapter 24 of the Miami-Dade County Code. Cummins Cederberg will maintain contact with DERM to review plans and provide additional information. The Client will provide Cummins Cederberg

89370-A 1-R3 with a signed application form. The estimated application fee of $2,515.50 and estimated permit fee of $2,756.73 are based on an estimated construction cost of $84,800.00, are included as reimbursable expenses herein.

Deliverables:

• Subtask 4A: USACE Department of the Army Application and Nationwide Permit

Verification in PDF format.

• Subtask 4B: SFWMD SWERP Application and Permit in PDF format.

• Subtask 4C: Miami-Dade County Short Form Class I Permit Application and Permit in

PDF format.

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

Fixed Price Cost:

Subtask 4A: USACE Permit Application and Processing

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Project Director $187.50 2 $ 375.00

Cummins Cederberg Senior Project Manager $144.24 16 $ 2,307.84

Cummins Cederberg Project Scientist $ 90.00 20 $ 1,800.00

Cummins Cederberg Senior Engineer $135.00 1 $ 135.00

Cummins Cederberg Associate Engineer II $ 98.07 4 $ 392.28

Sub-Total $ 5,010.12

Subtask 48: SFWMD SWERP Application and Processing

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Project Director $187.50 2 $ 375.00

Cummins Cederberg Senior Project Manager $144.24 16 $ 2,307.84

Cummins Cederberg Project Scientist $ 90.00 20 $ 1,800.00

Cummins Cederberg Senior Engineer $135.00 1 $ 135.00

Cummins Cederberg Associate Engineer II $ 98.07 4 $ 392.28

Sub-Total $ 5,010.12

Subtask 4C: Miami-Dade County Class I Permit Application and Processing

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Project Director $187.50 2 $ 375.00

Cummins Cederberg Senior Project Manager $144.24 16 $ 2,307.84

Cummins Cederberg Project Scientist $ 90.00 20 $ 1,800.00

Cummins Cederberg Senior Engineer $135.00 1 $ 135.00

89370-A 1-R3

Cummins Cederberg Associate Engineer II $ 98.07 4 $ 392.28

Reimbursable Cost:

Subtask:

Permit Fees Overnight Travel {if applicable)

Mileage {@ $0.445 per mile) Reimbursable $8,772.23 Total Cost

Total for Subtask 4: $15,030.36 + $8,772.23 = $23,802.59

Subtask 5 - Engineering Design - 100% Documents

Description:

Sub-Total $ S,010.12

Subtask SA- Engineering Design - 100% Documents: Cummins Cederberg will finalize the dock demolition and layout and design for the shoreline stabilization sufficient to prevent erosion along the shoreline during normal high tides. Typical sections will be developed illustrating the design layout, slopes, crest elevations, and proposed materials. Specifications and details for material characteristics will be developed as part of the design process, as applicable. Cummins Cederberg will provide structural calculations for the design and subsequent building permit processing by the selected contractor, as appropriate. This scope includes any revisions stemming from the environmental permitting process. The drawings will be signed and sealed by a Florida registered Professional Engineer.

Deliverables:

• Subtask SA: Four (4) sets of signed/sealed structural calculations in PDF format. Four (4) sets of signed/sealed 100% construction plans (11"x17" or 22"x34") in PDF and DWG formats.

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

Fixed Price Cost:

Subtask SA: Engineering Drawings -100% Documents

Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost

Cummins Cederberg Senior Engineer $135.00 5 $ 675.00 Cummins Cederberg Senior Designer $103.86 16 $1,661.76 Cummins Cederberg Associate Engineer II $ 98.07 16 $1,569.12 Cummins Cederberg Project Engineer $ 90.00 6 $ 540.00

CUMMINS CEDERBERG, INC. I South Miami I Fort Lauderdale I Jupiter I St. Petersburg I Tallahassee

Subtask 4B Subtask 4C

$3500.00 $5272.23

Reimbursable Cost:

Postage (est.)

Printing Overnight Travel (if applicable)

Mileage (@ $0.445 per mile) Reimbursable Total Cost

Total for Subtask 5: $4,445.88

ProJect Schedule

Activity 2A: Marine Resources Survey

2B: Limited Boundary and Topographic Survey 3A: Engineering - 60% Documents

4A: USACE Permit Application and Processing 4B: SFWMD Permit Application and Processing 4C: Miami-Dade County Permit Application & Processing 5A: 100% Documents

Summary of Fees

Subtask

2A: Marine Resources Survey 28: Limited Boundary and Topographic Survey 3A: Engineering - 60% Documents 4A: USACE Permit Application and Processing

89370-A 1-R3

Sub-Total I $4,445.88

Duration (Calendar Days) 30 days from authorization to proceed and within June 1 - September 30 30 days from authorization to proceed

60 days from completion of Subtasks 2A and 2B 360 days from completion of Subtask 3

180 days from completion of Subtask 3

180 days from completion of Subtask 3

60 days from completion of Subtasks 4A, 4B and 4C

Subtask Fixed Price Subtask Cost Reimbursable

$ 6,605.88 $ 6,991.74

$ 1,853.16 $ 5,010.12

CUMMINS CEDERBERG, INC. I South Miami I Fort Lauderdale I Jupiter I St Petersburg I Tallahassee

48: SFWMD Permit Application and Processing 4C: Miami-Dade County Permit Application & Processing SA: 100% Documents

Total Fixed Price Cost:

Total Reimbursable Cost:

Overall Total Cost:

$ 5,010.12

$ 5,010.12

$ 4,445.88

$ 34,927.02

$ 8,772.23 $43,699.25

89370-A 1-R3

$3,500.00

$5,272.23

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

CONDITIONS/ASSUMPTIONS

• Client shall notify Cummins Cederberg of any known conditions related to the Project that may affect the above-described scope of services.

• The survey data collected under Subtask 1 B is anticipated to be sufficient for environmental permitting, engineering design, and construction.

• Impacts to coastal and marine resources (e.g., mangroves, coastal wetlands, seagrasses, corals) and associated compensatory mitigation is not anticipated. This scope assumes that any mangrove trimming necessary for construction, if at all, will be lateral branches trimming and will meet FDEP mangrove trimming exemption criteria. If mangroves, wetlands and/or submerged aquatic resource impacts cannot be avoided or adequately minimized and compensatory mitigation is required to offset loss of ecological functions and values, or if coral relocation is required, agency negotiations and compensatory mitigation (including coral relocation) will be addressed under an addendum scope.

• This scope assumes that the work will qualify for existing Sovereign Submerged Lands (SSL) authorizations. If the FDEP determines the work requires additional SSL authorization, an addendum scope may be provided for Client approval.

• This scope assumes informal consultation with National Marine Fisheries Service (NMFS) Protected Resources Division and U.S. Fish & Wildlife Service for species under their purview and the NMFS Habitat Conservation Division will not have objections to the proposed Project.

• This scope assumes that a variance from the Environmental Quality Control Board, hearing before the Miami-Dade County Board of County Commissioners, and approval from the Shoreline Development Review Committee will not be required.

• Construction drawings to be inclusive of specifications. If a separate specifications package is required, Cummins Cederberg can provide under an addendum scope of services.

• Client or selected Marine Contractor to secure local Building Department Permit.

• There will be no legal encumbrance issues, substantial objections from neighbors, no submerged land authorization issues, and no historical or archaeological resource issues.

• If a more intensive permitting effort is required than what is specified herein, an addendum scope may be required.

89370-A 1-R3

• DERM application and permitting fees are estimated; actual fees will be based on construction cost estimates.