Florida Department of Environmental Protection

TASK ASSIGNMENT NOTIFICATION FORM

Required Signatures: Adobe Signature " I Task Assignment No.: Owner's Name: I Project No.:

10 FDEP/BDC 6l508C ---· Project Name:

Repair Dock

FDEP Contract No.: CN229

Project Location:

Barnacle

Consultant Name:

WGI, Inc.

Consultant Representative: Phone: Email:

Jeffrey Bergmann, P.E. 561-687-2220 jeffrey. bergmann@wginc.com

FDEP Contract Manager: Phone: Email:

Jack Brady 850-245-2535 jack.brady@floridaDEP.gov

Description of Task:

Professional services including survey, geotechnical investigations, environmental, permitting, construction administration, structural and civil engineering to restore the dock to it's historic appearance to be used as an interpretive feature. An ADA landing area is included for this amenity per the attached proposal dated October 1, 2019.

Project Manager: Theresa Carron

Start Date: I Upon execution Completion Date: I 4/15/2021

Greg Turral

Budget Representative, FDEP

Theresa Carron

Project Manager, FDEP

Jack Brady

Contract Manager, FDEP

Brian LaMotte, P.E.

Consultant

Michael W. Foster Jr., P.E.

Contract Authority, FDEP

Pro_ject # Grant# Org Code

6l508C FD073 37505000105

29 digit FLAIR Code:

Schedule

Fixed Price Cost: $60,773.85 Cost Reimbursement not to exceed: $ 2 903.60

Total Task Amount: $63,677.45 Approval Signatures:

G reg Ory Tu rra I Digitally signed by Gregory Turral Date: 2019.10.09 15:56:09 -04'00'

Signature

The res a Carron Digitally signed by Theresa Carron Date: 2019.10.09 16:06:49 -04'00'

Signature

J a Ck B rad Y Digitally signed by Jack Brady Date: 2019.10.09 16:08:35 -04'00'

Signature Digitat!ysignedby8rianJ.L11Mot!e,PE

Brian J. LaMotte, PE ��:i,.;;��;/:!��:�--�=�g��l-��·us Date:2019.10.09 17:20:18-04'00'

Date

Date

Date

Cat/Year Fund Module ObiectCode EO

088130-19 675002 U3200 131500 XR

Total:

Amount

$63,677.45

$ 63,677.45

October 1, 2019

Theresa R. Carron Preconstruction Project Manager Bureau of Design and Construction Florida Department of Environmental Protection 3900 Commonwealth Boulevard, MS 520 Tallahassee, FL 32399

RE: FDEP Contract Number CN 229, Task Assignment Number 10

Barnacle Historic State Park Boathouse Dock Improvements

Dear Ms. Carron;

Wantman Group, Inc. (WGI) is pleased to provide this proposal to the Department of Environmental Protection (CLIENT) for professional services on the above referenced project. Tasks being requested by the Department are outlined in the attached Scope of Work, along with corresponding fees.

The Barnacle State Park is located at 3485 Main Highway in Coconut Grove Florida. The boathouse dock and approach sidewalk is in need of replacement. The dock will be rebuilt to (as close as possible) to the length and width of the historic dock structure. Design, permitting and construction document preparation is included in this Task Assignment. The approach area and boathouse porch slab design drawings are included as a subtask to this Task Assignment.

WGI will provide Survey, Civil Engineering, Structural, and Permitting services. WGI has partnered with subconsultant, Tierra, Inc. who will provide Geotechnical services.

Please let me know if you have any questions regarding the attached information.

Sincerely, WGI

Brian LaMotte, PE Senior Vice President

2035 Vista Parkway, West Palm Beach, FL 33411 t: 561.687.2220 f: 561.687.1110 www.WGlnc.com

Barnacle Historic State Park Boathouse Dock Improvements FDEP Contract Number CN 229, Task Assignment Number 10

Subtask 1: Topographic/Hydrographic Survey Services

I. Prepare a Topographic Survey of a 220' x 65' area of the existing boathouse and pier from 15' northwest of the boat house to 10' beyond the last pier and the width being 35' southwest of the boat house to 5' northeast of the boat house excluding dense vegetation in accordance with Rule 5J-17, Florida Administrative Code, pursuant to Chapter 472.027 of the Florida Statutes.

2. Limits of the topo shall be 15' northwest of the boathouse, 3 5' southwest of the boat house, 5' northeast of the boathouse, and 10' beyond the last pier. Excluding dense vegetation.

3. The survey will consist of general ground elevation shots and breaks in grade with intervals not to exceed 25 feet.

4. Horizontal location of visible pilings at top of visible pilings.

5. Show the Mean High Water elevation as published.

6. Establish or Recover an offsite Benchmark.

7. Prepare a Hard Bottom Survey along the length of the existing pier.

8. Four locations spread across the existing pier will be probed for the hard bottom up to 20 feet below the sea floor.

Deliverable: Deliverable will be a DTM, an AutoCAD, and a signed and sealed plot of the Topographic Survey.

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

Fixed Price Cost:

Subtask 1 Topographic Survev/Hvdrographic Survey

Firm Name Position Classification Hourly Hours Total Fixed Rate Price Cost

WGI Sr. Professional Surveyor $158.64 14 $2,220.96

WGI CADD Technician $77.16 24 $1,851.84

WGI Partv Chief $75.75 20 $1,515.00

WGI Instrument Person $51.00 20 $1,020.00

WGI Rod Person $45.00 20 $900.00

Total for Subtask 1: $7,507.80

Total for Subtask 1: $7,507.80

Subtask 2: Geotechnical

Geotechnical Investigation, the Consultant, through Tierra, Inc., a qualified Professional Geotechnical Engineer, shall perform the following geotechnical design services.

1. Mobilize truck mounted drilling equipment

2. Perform one (1) Standard Penetration Test (SPT) borings to depths on the order of30 feet below the existing ground surface using truck mounted drilling equipment near the land terminus of the existing dock structure.

3. Perform three (3) hand auger borings along the sidewalk alignment.

4. Visually classify soil samples obtained and perfonn soil classification testing on representative samples.

5. Develop soil profiles and boring location plan for the subsurface exploration perfonned.

6. Perfonn analyses and provide recommendations for timber piles for the proposed dock replacement and provide recommendations for the proposed sidewalk (modulus of subgrade reaction).

7. Prepare a geotechnical report summarizing the exploration completed and geotechnical recommendations to guide the design and construction of the project.

Deliverable:

One ( 1) Signed & Sealed hard copies and electronic files via email to BDC Project Manager.

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

Fixed Price Cost:

Subtask 2 Geotechnical

Finn Name Position Classification Hourly Hours/Units Total Fixed Rate Price Cost

Tierra Senior Engineer $178.60 2 $357.20

Tierra Senior Project Engineer $146.53 4 $586.12

Tierra Engineer Intern $87.67 12 $1,052.04

Tierra Designer $86.81 3 $260.43

Tierra Senior Engineering Technician $77.21 4 $308.84

Tierra Geotechnical Technician $68.45 8 $547.60

Tierra Secretary/Clerical $75.67 1 $75.67

Tierra Mobilize Men & Equipment (Truck) $337.00 1 $337.00

Tierra Support Vehicle $152.00 1 $152.00

Tierra STP 0-50 ft. depth $12.32 30 $369.60

Tierra Grout-Seal Boreholes (Truck) $5.03 30 $150.90

Tierra Natural Moisture Content Tests $9.58 2 $19.16

Tierra Casing Allowance 0-50 ft. depth $8.14 20 $162.80

Tierra Grain-Size Analvsis-Single Sieve $40.92 3 $122.76

Tierra Organic Content Tests $44.02 1 $44.02

Tierra Atterberg Limit Tests $124.62 1 $124.62

Tierra Auger Borings (Roadway) $9.91 15 $148.65

Total for Subtask 2: $4,819.41

Total for Subtask 2: $4,819.41

Subtask 3: Structural Description: WGI will perfonn an on-site assessment (via kayak) of the dock piles and assess the condition of the piles for possible reuse. A dock/pier pile replacement and framing plan will be developed in order to restore the dock for an interpretive amenity (no public access or use).

Subtask 3 will include:

1. Site visit to assess the existing structure pile foundation condition, existing sidewalk and boat house slab construction, identify the possible constraints to stabilization.

2. 90% design level drawings and structural engineering to reconstruct the dock/pier structure.

Deliverable:

Structural 90% drawings, the Engineers Opinion of Probable Construction Costs 1 electronic copy (for review only). Send pdf copy via email to BDC Project Manager.

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

Fixed Price Cost:

Subtask 3 Structural

Firm Name Position Classification Hourly Hours Total Fixed Rate Price Cost

WGI Project Manager $125.46 12 $1,505.52

WGI Sr. Professional Engineer $118.26 16 $1,892.16 WGI Staff/Field Engineer $82.32 24 $1,975.68

WGI CADD Technician $77.16 30 $2,314.80 Total for Subtask 3 $7,688.16

Total for Subtask 3: $7,688.16

Subtask 4: Environmental Description: WGI will provide environmental resource assessment and environmental permitting for the dock/pier rehabilitation.

Subtask 4a will include:

1. Conduct a benthic resources survey to identify seagrasses or other marina resources that may require permitting.

Subtask 4b will include:

1. Coordinate and lead a pre-application meeting with the environmental agencies (Miami-Date County

DERM, FDEP, and/or USACE, as needed);

2. Prepare the environmental parts of the permit applications and/or requests for verification that no permit is needed. The scope and pricing are based on applying for Miami-Date County DERM Class I permit, preparing a request for verification from FDEP that no ERP permit is needed (i.e., there is an existing ERP or the dock is grandfathered), and verifying it qualifies for a State Programmatic Generic Permit and requires no USACE involvement or preparing a request for verification from the USA CE that no USACE permit is needed. In the unlikely event that FDEP or USACE require permits, WGI would request an equitable adjustment to the scope and fee.

3. Scope and pricing assumes that any archaeological or historic resource assessment or coordination will be done by FDEP.

Subtask 4c will include:

1. Respond to environmental comments from the environmental agencies (Miami-Date County DERM, FDEP, and/or USACE, as needed). Scope and pricing are based on up to two rounds of comments from each agency. In the unlikely event that there are additional comments, WGI would request an equitable adjustment to the scope and fee.

Deliverables:

4a: Map and description ofbenthic resources 4b: Permit applications, and/or requests for verification that no permit needed for Miami-Date County DERM, FDEP, and/or USACE, as needed.

4c: Response to Requests for Additional Information (RAis) from the environmental agencies.

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

Fixed Price Cost:

Subtask 4a Benthic Survey Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost WGI Sr. Environmental Scientist $118.26 IO $1,182.60 WGI Environmental Scientist $115.38 32 $3,692.16 Total for Subtask 4a $4,874.76

Total Subtask 4a: 4,874.76

Fixed Price Cost:

Subtask 4b Permit Aoolication Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost WGI Sr. Environmental Scientist $118.26 24 $2,838.24 WGI Environmental Scientist $115.38 48 $5,538.24 Total for Subtask 4b $8,376.48

Reimbursable Cost: (if avvlicable - provide for each task in which reimbursables are required)

Postage NIA

Printing NIA

DERM application fees $2,000.00 estimated (TBD based on construction cost etc.)

DERM biological assessment $690.00 estimated Permit Mitigation Fees None expected Overnight Travel NIA

(if applicable) Mileage (@$0.445 per mile) Provide the calculation and number for trips and provide total estimated cost

Reimbursable Total Cost $2,690.00 estimated Total Subtask 4b: $11,066.488

Fixed Price Cost:

Subtask 4c Permit Comment Response Firm Name Position Classification

WGI Sr. Environmental Scientist WGI Environmental Scientist Total for Subtask 4c

Total Subtask 4c: $3,715.20

Total for Subtask 4: $19,656.44

Hourly Hours Total Fixed Rate Price Cost

$118.26 8 $ 946.08 $115.38 24 $2 769.12

$3,715.20

Subtask 5: Structural Repair of Boathouse Porch/Approach Slab

Description: WGI will prepare 90% design documents for the replacement of the approach slab sidewalk to the dock and the boathouse porch. The approach slab and boathouse porch will be stabilized to mitigate tidal erosion.

1. 90% design level drawings and structural engineering to reconstruct the dock/pier structure.

Deliverable:

90% level drawings, 1 electronic copy (for review only). Send pdf copy via email to BDC Project Manager.

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

Fixed Price Cost:

Subtask 5 Structural Repair of Boathouse Porch/Approach Sfab Firm Name Position Classification

WGI Project Manager WGI Sr. Professional Engineer

WGI Staff/Field Engineer WGI CADD Technician Total for Subtask 5

Total for Subtask 5: $5,089.92

Subtask 6: 100% Documents

Hourly Rate

$125.46 $118.26 $82.32 $77.16

Description: 100% Structural Drawings for the dock/pier reconstruction.

Hours Total Fixed Price Cost

4 $ 501.84 12 $1,419.12 16 $1,317.12 24 $1,851.84

$5,089.92

1. Finalize construction plans for submittal (including details and specifications) and provide deliverable.

Deliverable:

Final Structural Drawings; 2 signed & sealed copies, 1 signed & sealed electronic copy, updated opinion of probable cost and the native AutoCad dwgs and support files to BDC Project Manager.

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

Fixed Price Cost:

Subtask 6 100% Documents Dock/Pier Firm Name Position Classification Hourly Hours Total Fixed

Rate Price Cost WGI Project Manager $125.46 2 $ 250.92 WGI Sr. Professional Engineer $118.26 4 $ 473.04 WGI Professional Engineer $115.38 8 $ 923.04 WGI CADD Technician $77.16 16 $1,234.56 Total for Subtask 6 $2,881.56

Total for Subtask 6: $2,881.56

Subtask 7: 100% Documents Description: 100% Structural Drawings for approach slab and boathouse porch

1. Finalize construction plans for submittal (including details and specifications) and provide deliverable.

Deliverable:

Final Structural Drawings; 2 Signed & Sealed copies, 1 Signed & Sealed Electronic copy, updated opinion of probable cost and the native AutoCad dwgs and support files to BDC Project Manager.

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

Fixed Price Cost:

Subtask 7 ·100% Documents approach slab and boathouse porch Firm Name Position Classification

WGI Project Manager WGI Sr. Professional Engineer WGI Professional Engineer WGI CADD Technician Total for Subtask 7

Total for Subtask 7: $4,196.88

Subtask 8: Construction Administration Services Description:

Subtask SA

Hourly Rate

$125.46 $118.26 $115.38 $77.16

Hours Total Fixed Price Cost

2 $250.92 6 $709.56

12 $1,384.56 24 $1 851.84

$4,196.88

Bidding services will include assisting FDEP in bidding the project. WGI will prepare responses to RFI's during the bidding phase.

Deliverable:

SA: Bidding - Responses to bidders request for information (RFI). Send pdf copy via email to BDC Project Manager

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

Fixed Price Cost:

Subtask SA - Bidding Firm Name Position Classification

WGI Project Manager WGI Senior Professional Engineer Total for Subtask 8A

Total for Subtask 8A: $3,634.20

Subtask SB

Hourly Hours Total Fixed Rate Price Cost

$125.46 12 $1,505.52 $118.26 18 $2,128.68

$3,634.20

1. Sign and seal a minimum of two (2) sets of plans for the contractor's use in obtaining the building permit.

2. Shop drawing reviews, 0 & M manuals, test reports and other submittal data.

3. Response to RFI's, provide interpretation of plans and specifications. Assist with review of contractor's proposals for any changes or work.

4. Provide final project certifications

Deliverable:

8B: Construction Phase Services - Responses to RFI's, shop drawing reviews, O&M manual, test report review and other submittal data provided by the Contractor. Send pdf copy via email to BDC Project Manager

Performance Measure: Deliverables will be reviewed by the Department to confirm they are complete, accurate, and timely. (Please do not alter this language)

Subtask 8B - Construction Phase Services

Firm Name Position Classification

WGI Project Manager

WGI Senior Professional Engineer

Total for Subtask SB

Total for Subtask SB: $3,117.96

Subtask SC

Hourly Rate

$125.46 $118.26

Hours Total Fixed Price Cost

6 $752.76 20 $2,365.20

$3,117.96

1. Site visits for foundation installation. WGI will provide periodic field observations and inspection of work progress. Provide inspection reports to FDEP for each field visit. Level of effort shall be that required to provide certification of project completion and conformance with plans and specifications as they relate to the structural design elements.

Deliverable:

8C Field Report and photographs provided to BDC Project Manager.

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

Fixed Price Cost:

Subtask 8C

Firm Name Position Classification Hourly Hours Total Fixed Rate Price Cost

WGI Project Manager $125.46 2 $250.92

WGI Senior Professional Engineer $118.26 4 $473.04

WGI Staff/Field Engineer $82.32 12 $987.84

Total for Subtask SC $1,711.S0

Reimbursable Cost:

Postage NIA

Printing NIA

Overnight Travel (if applicable)

Mileage ((a) $0.445 per mile) 1 trip at l 60lmiles per trip (a), $0.445 per mile = $71.20

Reimbursable Total Cost $71.20

Total for Subtask SC: $1,7S3.00

Subtask SD

1. Site visits for the construction progress. WGI will provide periodic field observations and inspection of work progress. Provide inspection reports to FDEP for each field visit. Level of effort shall be that required to provide certification of project completion and conformance with plans and specifications as they relate to the structural design elements.

Deliverable:

8D Field Report and photographs provided to BDC Project Manager.

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

Fixed Price Cost:

Subtask 8D- Firm Name Position Classification Hourly Hours

Rate

WGI Project Manager $125.46 2

WGI Senior Professional Engineer $118.26 4

WGI Staff/Field Engineer $82.32 12

Total for Subtask 8D

Reimbursable Cost:

Postage NIA

Printing NIA

Overnight Travel (if applicable)

Mileage(@ $0.445 per mile) 1 trip at 160/miles per trip (ii) $0.445 per mile = $71.20

Reimbursable Total Cost Total for Subtask 8D: $1,783.00

Subtask SE

$71.20

Total Fixed Price Cost

$250.92

$473.04 $987.84

$1,711.80

I. Substantial Completion Inspection. Participate in Substantial Completion and Final Completion walk-through inspections for the project. Provide assistance to MC in generating Punch List items for the project.

Deliverable:

8E Substantial Completion punchlist. Send pdf copy via email to BDC Project Manager.

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

Fixed Price Cost:

Subtask 8E - Substantial Completion

Firm Name Position Classification Hourly Hours Total Fixed Rate Price Cost

WGI Project Manager $125.46 4 $501.84

WGI Senior Professional Engineer $118.26 8 $946.08

Total for Subtask SE $1,447.92

Reimbursable Cost:

Postage NIA

Printing NIA

Overnight Travel (if applicable)

Mileage ((a), $0.445 per mile) 1 trip at l 60lmiles per trip (a), $0.445 per mile = $71.20 Reimbursable Total Cost $71.20

Total for Subtask SE: $1,519.12

P . tSh d l rotec c e u e:

Activity Duration (Calendar Days)

Subtask 1 Survey 45

Subtask 2 Geotechnical 30

Subtask 3: Assessment 20

Subtask 4: Environmental 30

Subtask 5: Structural Repair 20

Subtask 6: 100% Documents 30

Subtask 7: 100% Documents Approach Slab and boathouse porch 30

Subtask 8: Construction Administration Services FDEP Schedule s ummarv o fF ees:

Subtask Subtask Fixed Price Cost Subtask Reimbursable

Subtask 1: Survey $7,507.80

Subtask 2: Geotechnical $4,819.41

Subtask 3: Assessment $7,688.16

Subtask 4: Environmental $16,966.44 $2,690.00

Subtask 5: Structural Repair $5,089.92

Subtask 6: 100% Documents $2,881.56

Subtask 7: 100% Documents $4,196.88 Approach Slab and Boathouse porch Subtask 8a: Bidding $3,634.20

Subtask 8b: Construction $3,117.96 Administration

Subtask 8c: Site Visit $1,711.80 $71.20

Subtask 8d: Site Visit $1,711.80 $71.20

Subtask 8e: Substantial $1,447.92 $71.20 Completion

Total Fixed Price Cost: $60,773.85

Total Reimbursable Cost: $2,903.60

Overall Total Cost: $63,677.45

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

(Please do not alter this language)

Assumptions:

1. A Dept. of State Cultural Resource Assessment clearance has been or will be secured by the Bureau of

Design and Construction (BDC).

2. WGI along with Geotechnical Engineer, and other agents will be provided access to the project site in order to perform services related to this agreement.

3. The Consultant will be providing the Construction Plans, calculations, and geotechnical report to the local municipality/county for their review, however the permit application and other documentation will be provided by the State's Contractor and submitted separately as may be required.

Exclusions:

The following are Additional Services/Exclusions, not included in the above fee:

1. Services required by governmental agencies which are not specifically described in the Scope of Work.

2. Services required due to changes in regulations made after the date of this proposal.

3. Landscape Architectural, Architectural, Traffic Engineering/Planning, Environmental/Biological, Electrical Engineering, and Archeological Services, except as specifically described in the Scope of Work.