Florida Department of Environmental Protection

TASK ASSIGNMENT NOTIFICATION FORM

Required Signatures: Adobe Signature

FDEP Contract No.: Task Assignment No.: Owner’s Name: Project No.:

Project Location: Project Name:

Consultant Name:

Consultant Representative: Phone: Email:

FDEP Contract Manager: Phone: Email:

Description of Task:

Project Manager:

Schedule Start Date: Fixed Price Cost:

Completion Date: Cost Reimbursement not to exceed:

Total Task Amount:

Approval Signatures:

Budget Representative, FDEP Signature Date

Project Manager, FDEP Signature Date

Contract Manager, FDEP Signature Date

Consultant Signature Date

Contract Authority, FDEP Signature Date

Project # Grant # Org Code Cat/Year Fund Module Object Code EO Amount

29 digit FLAIR Code: Total:

CN330 04 FDEP - RCP

Curry Hammock State Park Florida Bay / Gulf of Mexico Tidal Connections

Cummins Cederberg

Jason Cummins 305-741-6155 jcummins@cumminscederberg.com

Richard J. Rowe 850-245-2695 Richard.J.Rowe@dep.state.fl.us

The consultant will perform field investigations and collect data to develop conceptual plans pursuant to reestablishing tidal connections between Florida Bay and the Gulf of Mexico at two locations. See attachment dated 4/15/21 for reference.

Richard J. Rowe or successor

Upon execution $ 169,826.77 12/31/2021 $ 0.00

$ 169,826.77

Lisa Yarborough Lisa Yarborough Digitally signed by Lisa Yarborough Date: 2021.04.19 10:23:55 -04'00'

Richard J. Rowe Richard J. Rowe Digitally signed by Richard J.

Rowe Date: 2021.04.19 10:31:23 -04'00'

Alyssa Skehan Alyssa Skehan Digitally signed by Alyssa Skehan Date: 2021.04.19 11:24:49 -04'00'

Jason Cummins

Digitally signed by Jason R Cummins Date: 2021-04-19 12:07:19

Alex Reed Date: 2021.04.19 15:52:57 -04'00'

37538070001 100593/00 000286 U1620 139900 AT $ 169,826.77

$ 169,826.7737101000286375004000010059300

Cummins | Cederberg

South Miami ▪ Fort Lauderdale ▪ Jupiter ▪ Tallahassee

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

Florida Bay and Gulf of Mexico Tidal

Connection Restoration Curry Hammock State Park, Marathon, Florida

Florida Department of Environmental Protection

Contract: CN330 Task: 3

SCOPE OF WORK

Cummins Cederberg, Inc. (Cummins Cederberg) is pleased to present this Draft Scope of Work for the Florida Department of Environmental Protection (DEP) for engineering and environmental consulting services in support of the Tidal Connection Restoration Project sited at two locations, on either side of Long Point Key as illustrated in Figure 1 below (Project). It is our understanding these historical tidal connections were filled in during the construction of Flagler’s railroad early last century and they are located entirely on FDEP (i.e. Curry Hammock State Park) and Florida

Department of Transportation (FDOT) property.

Figure 1: Project Sites

Florida Bay and Gulf of Mexico Tidal Connection Restoration 89330

April 15, 2021

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

SUBTASK 1 – FIELD INVESTIGATIONS & DATA COLLECTION

Description:

a. LiDAR Review & Processing: Publicly available LIDAR survey data will be compiled to complement Project specific survey data collected under Task 1b, as well as any existing available survey data from other sources.

b. Topographic/Bathymetric Surveying: Topographic and bathymetric surveying will be completed for the Project area to serve as the basis for subsequent analysis, planning, design, and regulatory permitting. The surveys will encompass the Project area, extending across the roadway and into the water, including shoreline vegetation. The surveys 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 surveys are anticipated to include, but are not limited to, the following:

• Roadway, sidewalks, and striping

• Visible surface utilities (e.g., light poles)

• Subsurface utilities

• MHW line to the extent it can be determined

• Right-of-way lines

• Property boundaries

• Submerged lands

• Existing shoreline conditions (e.g., vegetation, rock)

• Tree and vegetation outlines denoting DBH, sizes, and common names

• Water depths on each side of the proposed connections

• Drone imagery of existing conditions

c. Baseline Marine Environmental Surveys: A baseline marine resource survey will be conducted to identify and delineate important submerged ecological resources in the Project vicinity. The survey will be conducted by experienced marine biologists who will document the extent, species, and general density of corals, seagrass, sponges, macroalgae, and other important marine organisms observed within the survey area. All work will be consistent with federal guidelines and the survey will be conducted during the federally recognized seagrass growing season.

A mangrove/coastal wetland survey will be conducted to identify and delineate important ecological resources that are protected and regulated along the waterfront. The surveys will include the area upland of the existing shoreline. The mangrove/coastal wetland survey will be conducted by biologists experienced in the identification and mapping of mangroves and other important coastal wetland species, as well as wetland delineation. The biologists will identify the species and aerial limits of lateral branches and prop roots within the Project areas.

Exotic vegetation along the shoreline will be located, as these areas may be used to provide ecological mitigation.

In addition, water and sediment samples will be collected within each waterway for analysis.

A Sampling Plan and Testing Protocol will be established based for the Project. The sampling regime will be developed to establish baseline conditions for future monitoring efforts.

All data collection will go through a QA/QC process where field datasheets will be checked for accuracy by the biologist as soon as possible following data collection. Cummins Cederberg will prepare a marine resource survey data report that summarizes the data collected and will include a georeferenced map of resources, a detailed narrative description of the current condition of observed resources, and representative photographs. Information will be presented in text, tabular, and graphic forms, to concisely communicate relevant information.

The report will be sufficient to support future environmental permit applications.

d. Geotechnical Investigations: A geotechnical investigation will be conducted for the two

Project areas. The investigations will include 4 Standard Penetration Test (SPT) borings. The borings will be conducted to a depth of approximately 15 feet below grade. The SPT borings will be performed in general accordance with ASTM D-1586. Prior to commencement of geotechnical investigations, Sunshine One Call will be contacted for information pertaining to the location of underground utilities.

An Engineering Report will be prepared providing:

• Drawings showing boring locations, a boring summary of the subsurface conditions, and boring logs with detailed descriptions of the materials encountered.

• Discussion of generalized subsurface conditions at the site including groundwater levels.

• Evaluation from a geotechnical perspective, of the suitability of the site for the proposed works.

• Design parameters for the recommended foundation types, including vertical and lateral load resistance.

• Construction considerations including impacts to existing infrastructure.

• Geotechnical soil parameters such as saturated unit weights, passive/active coefficients or internal friction angles, wall friction angles, cohesion.

e. Tide and Current Measurements: The Project site is located near the NOAA tidal monitoring station at Vaca Key (Station 8723970). However, correlation between the proposed sites and the established station are important for evaluation of pre- and post- conditions as a result of the Project. Cummins Cederberg will deploy four (4) tide gauges, one on each side of the proposed connections, to capture local tidal variations. The location and vertical level of the gauges will be referenced to the Project datum. The deployed gauges will record water level measurements for approximately 30 days. Upon retrieval of the gauges, the recorded measurements will be filtered through a low-pass filter to eliminate background noise (i.e., Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com waves). The water surface elevations will be used for comparison with existing tidal datums and subsequent analysis of water levels via numerical model.

In addition, an Acoustic Wave and Current Profiler (ADCP) will be deployed in Vaca Cut over the same 30-days to measure current speeds at a specified sampling rate, along with the water surface elevations (i.e., tide). Following the period of data collection, a dive team from

Cummins Cederberg will return to retrieve the ADCPs from the seabed. The measurement data will be downloaded from the ADCP and processed to understand the magnitude and variation of the currents and water levels at the deployment locations. Cummins Cederberg will prepare a report summarizing the equipment specifications and deployment details, as well as the data collection and analysis. The field collected data will serve as the basis for calibration of subsequent numerical modeling efforts, as well as potential post Project measurements for comparison.

f. Baseline Water Quality Sampling: Baseline water quality data will be collected using a YSI

556 Multiprobe Water Quality Meter, or similar unit, from two (2) locations within Florida Bay and two locations within the Atlantic Ocean at each of the two (2) Project areas. Data will include salinity, pH, dissolved oxygen, and temperature.

g. Baseline Sediment Quality Sampling: Sediment samples will be collected from each of the water quality sampling locations using standard sediment cores. Samples will be stored in double-bagged plastic baggies, marked according to date, time of day, and location. Samples will be stored on ice until they are provided for particle size analysis per ASTM D 422. Testing for metals or specific components is not included.

h. Civil Data Collection and Site Assessment: A Sunshine One Call of Florida design ticket will be obtained to identify existing utilities within the Project area. We will coordinate with utilities identified in the design ticket to obtain as-built plans, GIS maps, and other available information for existing utilities in the Project area. The survey, as-builts from local utilities will be reviewed and field locations will be field verified as site accessibility permits. An assessment of trees surveyed and potential impact of the existing vegetation by proposed improvements within the limits of work will be provided.

Deliverables:

• Subtask 1a: LIDAR Coverage Map and Topographic/Bathymetric Survey (CAD/PDF), Sign/Sealed by Professional Surveyor and Mapper

• Subtask 1b: Topographic/bathymetric survey (CAD/PDF)

• Subtask 1c: Baseline Data, Map of Resources, Summary Report (all in PDF)

• Subtask 1d: Geotechnical Investigation Report, Signed and Sealed by Professional

Engineer (PDF)

• Subtask 1e: Tide Gauge and ADCP Deployment Memo and Measurements (PDF)

• Subtask 1f: Baseline Water Quality Sampling Memo and Data (PDF)

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

• Subtask 1g: Baseline Sediment Quality Sampling Memo and Data (PDF)

• Subtask 1h: Sunshine One Call Design Ticket and available as-builts for any existing utilities (PDF)

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

Fixed Price Cost: Refer Exhibit A.

Subtask 1a: LiDAR Review & Processing

Firm Name Position Classification Hourly

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 4 $ 777.60

Cummins Cederberg Senior Engineer $135.00 16 $2,160.00

Cummins Cederberg Project Engineer $90.00 80 $7,200.00

Sub-total $10,137.60

Subtask 1b: Topographic/Bathymetric Surveying

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 2 $388.80

Cummins Cederberg Senior Engineer $135.00 60 $8,100.00

Cumming Cederberg Project Engineer $90.00 40 $3,600.00

Cummins Cederberg Staff Engineer $60.00 40 $2,400.00

Cummins Cederberg Secretary $60.00 3 $180.00

Craig A. Smith & Assoc PSM/VP $171.63 6.5 $1,115.60

Craig A. Smith & Assoc Survey Crew (2 per) $124.50 59.5 $7,407.75

Craig A. Smith & Assoc Survey Crew Coord $99.00 7 $693.00

Craig A. Smith & Assoc CAD Tech $63.00 26 $1,638.00

Craig A. Smith & Assoc Utility Locates $126.45 24 $3,034.80

Sub-total $28,557.95

Subtask 1c: Baseline Marine and Coastal (Mangrove) Enviro Surveys

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 2 $388.80

Cummins Cederberg Senior Scientist $135.00 80 $10,800.00

Cummins Cederberg Project Engineer $90.00 80 $7,200.00

Cummins Cederberg Project Scientist $90.00 120 $10,800.00

Cummins Cederberg Secretary $60.00 8 $480.00

Sub-total $29,668.80

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

Subtask 1d: Geotechnical Investigations

Firm Name Position Classification Hourly

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 2 $388.80

Cummins Cederberg Senior Engineer $135.00 4 $540.00

NV5 Professional Engineer $200.57 4 $802.28

NV5 Staff Engineer $128.94 8 $1,031.52

NV5 Admin $80.23 1 $80.23

NV5 Drillers $100.45 28 $2,812.60

Sub-total $5,655.43

Subtask 1e: Tide and Current Measurements

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 2 $388.80

Cummins Cederberg Senior Engineer $135.00 60 $8,100.00

Cummins Cederberg Project Engineer $90.00 120 $10,800.00

Cummins Cederberg Staff Engineer $60.00 60 $3,600.00

Cummins Cederberg Secretary $60.00 30 $1,800.00

Sub-total $24,688.80

Subtask 1f: Baseline Water Quality Sampling

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 2 $388.80

Cummins Cederberg Senior Engineer $135.00 2 $270.00

Cummins Cederberg Senior Scientist $135.00 16 $2,160.00

Cummins Cederberg Project Engineer $90.00 16 $1,440.00

Cummins Cederberg Project Scientist $90.00 40 $3,600.00

Cummins Cederberg Secretary $60.00 6 $360.00

Sub-total $8,218.80

Subtask 1g: Baseline Sediment Quality Sampling

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 2 $388.80

Cummins Cederberg Senior Engineer $135.00 2 $270.00

Cummins Cederberg Senior Scientist $135.00 24 $3,240.00

Cummins Cederberg Project Engineer $90.00 24 $2,160.00

Cummins Cederberg Project Scientist $90.00 48 $4,320.00

Cummins Cederberg Secretary $60.00 6 $360.00

Sub-total $10,738.80

Subtask 1h: Site Civil Data Collection and Site Assessment

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 4 $777.60

Cummins Cederberg Senior Engineer $135.00 8 $1,080.00

Cummins Cederberg Project Engineer $90.00 16 $1,440.00

CMA Senior Project Manager $154.46 12 $1,853.52

CMA Associate Engineer $106.38 16 $1,702.08

CMA Senior Designer $103.99 8 $831.92

CMA Sr. Landscape Architect $132.40 16 $2,118.40

CMA Assoc Landscape Architect $89.27 12 $1,071.24

CMA Clerical $48.68 8 $389.44

Sub-total $11,264.20

Reimbursable Cost:

Postage (est.)

Printing

Overnight Travel

(if applicable)

Mileage (@ $0.445 per mile)

Reimbursable Total Cost

Schedule: See Exhibit B.

Total for Subtask 1: $128,930.38

SUBTASK 2 – CONCEPTUAL PLANNING

Description:

a. Background Study Review: Review existing background studies for the Project areas to identify previously collected and analyzed data, which may support the subsequent planning and design of the proposed connections.

b. Regulatory Due Diligence: Coordination with SFWMD, FDEP, FDOT, and City of Marathon regarding upland and submerged lands ownership, review of deeds, and review of property titles will be conducted. Available Deeds, Warranty Deeds, easements, covenants, and boundary surveys adjacent to the Project areas will be reviewed. Cummins Cederberg will evaluate these documents against the surveys conducted under Task 1.

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

Cummins Cederberg will coordinate and participate in pre-application meetings with agencies with jurisdiction and or interest in the Projects – the U.S. Army Corps of Engineers (USACE), SFWMD, FKNMS, City of Marathon, Monroe County, and FDOT. The conceptual designs will be presented, along with results of the topographic, bathymetric, marine resource, and mangrove surveys. Cummins Cederberg will present the design concepts and solicit input as to the acceptability and/or concerns of various design elements. Confirmation will be sought from the SFWMD that the Projects qualify for 62-330.485 General Permit to the Department and Water Management Districts for Environmental Restoration or Enhancement and from the USACE that the Projects qualify for Nationwide 27 Aquatic Habitat Restoration

Enhancement and Establishment Activities. Meeting minutes documenting the discussions with each agency will be prepared and disseminated to the team.

c. Conceptual Design Plans: Develop conceptual plans for the proposed tidal connections at two (2) locations. The concepts will include the number and size of proposed culverts, as well as entry and exit points within the existing shoreline habitat. Direct environmental impacts associated with construction will be estimated and quantified. The concepts are anticipated to consider the following criteria:

• Level of service to tidal flow improvements

• Resiliency to storm impacts and functionality relative to sea level rise for the design life of the structure

• Construction and maintenance costs

• Impacts to marine resources and coastal wetlands

• Permit feasibility

• Service life

Deliverables:

• Subtask 2a: Summary Memo – Background Data and Review

• Subtask 2b: Meeting Minutes and Summary Memo

• Subtask 2c: Conceptual Drawings (11x17 or 22x24)

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

Fixed Price Cost: Refer Exhibit A.

Subtask 2a: Background Study Review

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 8 $1,555.20

Cummins Cederberg Senior Engineer $135.00 16 $2,160.00

Cummins Cederberg Project Engineer $90.00 24 $2,160.00

Sub-total $5,875.20

Subtask 2b: Regulatory Due Diligence

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 8 $1,555.20

Cummins Cederberg Senior Engineer $135.00 8 $1,080.00

Cummins Cederberg Senior Scientist $135.00 80 $10,800.00

Sub-total $13,435.20

Subtask 2c: Conceptual Design Plans

Rate

Hours Total Fixed

Price Cost

Cummins Cederberg Principal Engineer $194.40 8 $1,555.20

Cummins Cederberg Senior Engineer $135.00 4 $540.00

Cummins Cederberg Senior Scientist $135.00 16 $2,160.00

Cummins Cederberg Project Engineer $90.00 24 $2,160.00

CMA Principal $279.39 1 $279.39

CMA Senior Project Manager $154.46 28 $4,324.88

CMA Associate Engineer $106.38 60 $6,382.80

CMA Senior Designer $103.99 16 $1,663.84

CMA Sr Landscape Architect $132.40 8 $1,059.20

CMA Assoc Landscape Architect $89.27 12 $1,071.24

CMA Clerical $48.68 8 $389.44

Sub-total 21,585.99

Reimbursable Cost:

Postage (est.)

Printing

Overnight Travel

(if applicable)

Mileage (@ $0.445 per mile)

Reimbursable Total Cost

Schedule: See Exhibit B.

Total for Subtask 2: $40,896.39

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

CONDITIONS/ASSUMPTIONS

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

▪ Client shall provide safe access to the Project site as needed by Cummins Cederberg to complete the above-described scope of services.

▪ This scope assumes the FDEP will hold at least one public meeting on the project to facilitate permitting pursuant to 62-330.485 General Permit to the Department and Water

Management Districts for Environmental Restoration or Enhancement.

▪ This scope assumes that there is no stormwater engineering required for the proposed improvements and a tree permit will not be required from the City of Marathon.

▪ It is assumed the selected contractor will secure the local building permit and the NPDES

NOI permits.

▪ Contractor to prepare any dewatering plans and obtain dewatering permits, as well as right-of-way permits for construction.

▪ Contractor to provide construction staging plans for an upland location that does not have the potential to cause environmental damage.

▪ Materials testing (if required) to be provided by the Contractor.

▪ Contractor to prepare final as-builts by a licensed surveyor for engineering review.

Landscape and irrigation as-built plans are not included and shall be provided by the

Contractor.

▪ Post design services for monitoring and reporting during establishment of proposed tree mitigation and buffer restoration is not included.

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

▪ There will be no legal encumbrance issues, substantial objections from other agencies (e.g., Monroe County, FDOT, FKNMS) and no historical or archaeological resource issues.

▪ The USACE established, in 33 CFR 332 – Compensatory Mitigation for Losses of Aquatic

Resources, a sequential preference for mitigation banks and in-lieu fee programs before consideration is given to permittee-responsible mitigation. This scope assumes that the

USACE will accept permittee-responsible mitigation in lieu of a contribution to the Everglades

Mitigation Bank or a contribution to the Florida Keys Environmental Restoration Trust Fund to offset ecological impacts that result from Project construction.

▪ Client agrees to implement the Mitigation and Monitoring Plan required to offset impacts associated with Project construction. An addendum scope can be provided for implementation of the Mitigation and Monitoring Plan upon receipt of Project permits.

▪ Traffic studies, electrical engineering, and structural engineering are not anticipated.

▪ The project shall be designed, permitted, and constructed within a single phase.

▪ Utility test holes (soft digs) are not included.

▪ If any off-site utilities (potable water, sanitary sewer, stormwater) or off-site roadway improvements are required, then will be addressed under an addendum scope.

▪ One (1) sediment sample from each location is included (total of four). If additional samplings are required, these will be provided under a separate scope of services.

Phone: +1 305 741 6155 ▪ www.CumminsCederberg.com

▪ Utility relocation, including, but not limited to water main, sanitary sewer, and stormwater is not anticipated and not included herein.

▪ Franchise utilities design, such as power, telecommunications, and natural gas, are not included.

▪ Site lighting is not included in this proposal.

▪ Tree tagging at the nursery for construction is not anticipated to be required and not included herein.

▪ There is no known contamination within the Project site.

EXHIBIT A – SUMMARY OF FEES

EXHIBIT B – ESTIMATED SCHEDULE

Principal

Engineer

Senior

Engineer

Senior

Scientist

Project

Engineer

Project

Scientist

Staff

Engineer Secretary Principal

Sr. Project

Manager

Associate

Engineer

Senior

Designer

Sr.

Landscape

Architect

Assoc.

Landscape

Architect

Clerical Professional

Engineer

Staff

Engineer Admin Drillers PSM/VP

Survey

Crew

(2 Per)

Survey

Crew

Coord

CAD Tech Utility

Locates Totals

Hourly Rate $ 194.40 $ 135.00 $ 135.00 $ 90.00 $ 90.00 $ 60.00 60.00$ subtotals 279.39$ 154.46$ 106.38$ 103.99$ 132.40$ 89.27$ 48.68$ subtotals 200.57$ 128.94$ 80.23$ 100.45$ subtotals 171.63$ 124.50$ 99.00$ 63.00$ 126.45$ subtotals

1 Field Investigations & Data Collection a LiDAR Review & Processing 4 16 80 10,137.60$ 10,137.60$ b Topographic/Bathymetric Surveying 2 60 40 40 3 14,668.80$ 6.5 59.5 7 26 24 13,889.15$ 28,557.95$ c Baseline Marine and Coastal (Mangrove) Enviro Surveys 2 80 80 120 8 29,668.80$ 29,668.80$ d Geotechnical Investigations 2 4 928.80$ 4 8 1 28 4,726.63$ 5,655.43$ e Tide and Current Measurements 2 60 120 60 30 24,688.80$ 24,688.80$ f Baseline Water Quality Sampling 2 2 16 16 40 6 8,218.80$ 8,218.80$ g Baseline Sediment Quality Sampling 2 2 24 24 48 6 10,738.80$ 10,738.80$ h Site Civil Data Collection and Site Assessment 4 8 16 3,297.60$ 12 16 8 16 12 8 7,966.60$ 11,264.20$

2 Conceptual Planning a Background Study Review 8 16 24 5,875.20$ 5,875.20$ b Regulatory Due Diligence 8 8 80 13,435.20$ 13,435.20$ c Conceptual Design Plans 8 4 16 24 6,415.20$ 1 28 60 16 8 12 8 15,170.79$ 21,585.99$

Totals 44 180 216 424 208 100 53 128,073.60$ 1 40 76 24 24 24 16 23,137.39$ 4 8 1 28 4,726.63$ 6.5 59.5 7 26 24 13,889.15$ $169,826.77

Task DescriptionTask

NV5CMACummins Cederberg Craig A. Smitth & Associates

12 19 26 3 10 17 24 31 7 14 21 28-30

1 Field Investigations & Data Collection a LiDAR Review & Processing b Topographic/Bathymetric Surveying c Baseline Marine and Coastal (Mangrove) Enviro Surveys d Geotechnical Investigations e Tide and Current Measurements f Baseline Water Quality Sampling g Baseline Sediment Quality Sampling h Site Civil Data Collection and Site Assessment

2 Conceptual Planning a Background Study Review b Regulatory Due Diligence c Conceptual Design Plans

April May June Task Description