CN-370000-HW683-BF04BCO1.pdf

PDF 1 MB Posted Dec 22, 2021

Attached to: Master Agreement FL|HW683|90e8124b5a65e607dedb86d39c72016e
Contract number: HW683
Issued by: Florida

About this file

Written by GovTribe AI · May 20, 2026

This document package comprises a Task Assignment (TA) Change Order (TACO #1) and supporting cost documentation for Contract HW683 between the State of Florida Department of Environmental Protection (FDEP) and Geosyntec Consultants. The contract pertains to site assessment activities at the Former Ruck's Park brownfield site (Site ID ERIC_17896) located at 13760-13780 NE 5th Avenue, North Miami, Miami-Dade County. The change order was authorized by Work Change Directive #1 issued on July 7, 2025, and executed on August 19, 2025. Key personnel include Megan Johnson as FDEP's Contract Manager and Shekhar Melkote, P.G., as the contractor's Project Manager.

The original Task Assignment BF04B was valued at $99,981.91 with a completion date of October 10, 2025. TACO #1 increases the total contract value to $109,242.03, representing a cost increase of $9,260.12, with the completion date extended to November 21, 2025 (42 additional days). The change authorizes additional soil and groundwater sample collection at selected locations to confirm previous analytical results and measure groundwater levels. The scope adjustments include increased labor hours across multiple subtasks: Subtask 1 (Project Management) increased $1,125.72; Subtask 4 (Field Work) increased $4,575.57; and Subtask 5 (Site Assessment Report Addendum) increased $3,725.63. Subtask 6 (IDW Disposal) decreased by $166.80 due to reduced drum requirements. Supporting invoices from subcontractors include Earth Tech Drilling ($14,600.00), Engenuity Group surveying services ($3,870.00), and GeoTek Services utility locates ($1,500.00). Deliverables are scheduled with departmental approval requirements through October 13, 2025, with invoicing tied to completion of each subtask component.

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Funding Information:

Org. Code E.O. Object Code Budget Entity Appropriation

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/17/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

Task Assignment Change Order This Change Order is entered into between the Parties named below and amends the Task Assignment (TA) and any previous TA Change Orders (TACO) as follows:

1. TA Number: TACO Number: Contract Number:

TACO Description:

2. Parties State of Florida Department of Environmental Protection (Department)

Department’s Project Manager: Department’s Project Manager Phone:

Contractor Name: (Contractor ) ntractor’st ’s Project Manager: ontractor’s t’s Project Manager Phone:

3. Project Number:

(If different from TA Number) Project Name:

4. There are no changes to the TA compensation.

The compensation of the TA is changed to the amounts indicated below:

Amended Price Price Prior to TACO Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

5. There are no changes to the TA Expiration Date.

The TA Completion Date is changed from ______________ to ______________ (a total of ______ days).

6. There are no changes to the Attachments.

Attachment ___ is replaced with Attachment -____.

7. No Additional Changes.

Additional Changes:

8. All other terms and conditions of the TA remain in effect. If and to the extent that any inconsistencies may appear between the TA and this TACO, the provisions of this TACO shall control.

IN WITNESS WHEREOF, this TACO shall be effective on the last date signed below.

State of Florida Department of Environmental Protection

CONTRACTOR Department Name:

Title: Secretary or Designee

(Authorized Signature) (Authorized Signature) Date:

Additional signatures attached on separate page.

BF04B 1 HW683

This Task Assignment Change Order settles Work Change Directive #1 for additional soil and groundwater collections to confirm previous analytical results. The final deliverable due date and task completion date will also

Megan Johnson 850.245.8994 Contractor Geosyntec Consultants Contractor

Contractor Shekhar Melkote, P.G. Contractor 570.575.2631

ERIC_17896

Former Ruck's Park

✔ $ 109,242.03 $ 99,981.91

$ 109,242.03 $ 99,981.91 Completion

✔ Completion 10/10/2025 11/21/2025 42

✔ 1 1 1

Geosyntec Consultants Contractor Joseph Applegate, P.G.

Sr. Principal Hydrogeologist

Joseph Applegate Digitally signed by Joseph Applegate Date: 2025.08.19 18:15:14 -04'00'

Natasha Lampkin

Tim Bahr Digitally signed by Tim Bahr Date: 2025.08.19 11:26:06 -04'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

HW683

BF04B

$ 109,242.03

Updated QAPP/Work Plan and HASP (Subtask 2)

Field prep and procure site access (Subtask 3)

Field notes, photographic log, chain of custody, and sampling logs (Subtask 4)

Site Assessment Report Addendum; Project Management (Subtasks 1 and 5)

IDW Management documentation (Subtask 6)

Department approval of updated QAPP/Work Plan and HASP (Subtask 2)

Department approval of field notes, photographic log, chain of custody, and sampling logs (Subtask 4)

Department approval of Project Management and Site Assessment Report Addendum (Subtasks 1 and 5)

Department approval of IDW Management documentation (Subtask 6)

Department approval of field preparation and site access (Subtask 3)

03/21/2025

05/01/2025

09/02/2025

10/13/2025

10/01/2025

$ 5,587.07

$ 3,757.48

$ 65,627.91

$ 31,594.28

$ 2,675.29

Memorandum TO: Geosyntec Consultants, Inc. HW683 Contract File

FROM: Megan Johnson, Contract Manager

DATE: August 15, 2025

SUBJECT: Negotiation Summary – SRP28 Task Assignment (TA) Change Order #1 – TA BF04B C1 Former Ruck’s Park - Site ID #: ERIC_17896 Site Assessment Activities

This Task Assignment Change Order (TACO) settles Work Change Directive (WCD) #1 issued on July 7, 2025. This WCD authorized additional soil and groundwater to be collected at selected locations to confirm previous analytical results, and measure groundwater levels. Specific changes are detailed below:

Subtask 1: Project Management Under this subtask there was an increase in project management hours due to an increase in labor hours needed for the activities under Subtasks 4, 5, and 6. This change resulted in a cost actual increase of $1,125.72.

Subtask 2: Update QAPP/Work Plan and HASP There are no cost changes associated with this Subtask.

Subtask 3: Field Preparation and Off-Site Access There are no cost changes associated with this Subtask.

Subtask 4: Field Work Under this subtask there was an increase of 21 staff labor hours for Geosyntec to collect additional soil and groundwater samples. There was also one (1) additional day usage of a truck, a reduction of subcontractor costs, and an increase in laboratory costs. These changes resulted in an overall cost actual increase of $4,575.57.

Subtask 5: Site Assessment Report Addendum Under this subtask there was an increase of 22 staff labor hours for Geosyntec to update the Site Assessment Report Addendum language, tables, and figures with the additional data collected authorized under the WCD. These changes resulted in a cost actual increase of $3,725.63.

Negotiation Summary – Task Assignment Change Order #1 TA BF04B C1 Former Ruck’s Park – Site ID # ERIC_17896 August 15, 2025

Subtask 6: IDW Disposal Under this subtask there was an increase of three (3) staff labor hours and a reduction in the number of IDW drums needing disposal from the original estimate. These changes resulted in an overall cost actual decrease of ($166.80).

Summary The Department’s SRP Contract Manager and Geosyntec’s Contract Manager have both agreed to the above changes. All changes noted above represent a total overall cost increase of $9,260.12, as shown in the Final/Cost Actual LOE. Due to a rounding error in Excel, the Delta LOE states an overall cost increase of $9,260.11, however this was addressed in the Cost Actual LOE. The changes were noted in the TACO Request received from Geosyntec on August 5, 2025, and August 15, 2025. The final cost associated with this TA increased from $99,981.91 to $109,242.03. Documentation of the changes is included in the attached TACO Request, the Delta LOE spreadsheet and the Cost Actual LOE spreadsheet, and the TACO form for BF04B C1 prepared by the Department.

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LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Former Rucks Park Brownfield Site SUBTASK 2: QAPP Update

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 4

Senior Consultant S.Melkote

Drafter J. Sea 2

TOTAL LABOR 20

Update GIS Figures (4 hr)

Meetings with DERM (2 hr). Prepare Responses to DERM comments (1 hr). Review QAPP (1 hr).

Meetings with DERM (2). Update the 2/5/25 QAPP Text, Tables and Figures (8 hr)

Report Editing/preparation (2 hr)

Project Professional M.Hensley

8/15/2025 Page 3 of 7 Subtask 2

SUBTASK 3: Field prep & Procure off-site access

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 6

Senior Consultant S. Melkote 10

Project Professional P. Terselich 12

Project Professional M. Hensley 2

TOTAL LABOR 30

GIS Assistance with Site Access and Permit Applciation (2 hr)

Kickoff Meetings (2 hr) and Field Prep Oversight (4 hr)

Fieldwork planning, subcontractor(s) procurement and field scheduling (5 hr), field team meetings (3 hr); off-ste access assistance (2 hr);

Prepare and Submit Necessary Paperwork to procure the roadway right of way permit (ROW Permit; 12 hr)

8/15/2025 Page 4 of 7 Subtask 3

SUBTASK 4: Fieldwork

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 11

Senior Consultant S. Melkote 24

Sr. Staff Professional M. Guirard

Sr. Staff Professional S. Abelson 94

Administrative Assistant

TOTAL LABOR 220

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 8 $960.00 Van $120.00 Day 0 $0.00

Subtotal $960.00

TOTAL VEHICLE $960.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement

XRF Soil Screening for Arsenic (2 days @ $580/day) $1,160.00 $1,160.00 $0.00 $0.00

Subtotal $1,160.00

Drilling (Conventional) Earth Tech Drilling, Inc. Soil Borings, Well Install and Development $14,600.00 $14,600.00 Pompano Beach, FL $0.00 $0.00

Subtotal $14,600.00

Drilling (Non-Conventional) GeoTek Services, Inc. Mark underground utilities $1,500.00 $1,500.00 Titusville, FL $0.00 $0.00

Subtotal $1,500.00

Surveying Engenuity Group Survey Soil Boring and Monitoring Wells $3,870.00 $3,870.00

Subtotal $3,870.00

TOTAL SUB $21,130.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Metals -As Soil $12.00 86 1 $1,044.00 PAHs Soil $110.00 25 1 $2,860.00 Metals -As GW $12.00 24 3 $324.00 Metals -Pb GW $12.00 4 0 $48.00 PAHs GW $110.00 9 1 $1,100.00

OCP GW $105.00 5 0 $525.00

Coliform, Total GW $49.00 6 1 $343.00 Coliform, Fecal GW $49.00 6 1 $343.00 SPLP - PAH rush April Soil $155.00 6 1 $1,085.00 SPLP PAH July, no rush Soil $110.00 6 0 $660.00 SPLP Extraction Soil SPLP $45.00 9 0 $405.00 Soil Moisture Soil PAH/As $13.00 105 0 $1,365.00

Subtotal $10,102.00 Fast Turnaround Charges Percent

24 Hours 110% $110.00 0 $0.00 3 Days 65% $0.00 0 $0.00 1 Week 20% $0.00 0 $0.00

Subtotal $0.00

TOTAL LAB $10,102.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 3 $975.00 Soil Assessment Kit $175.00 Day 3 $525.00

Subtotal $1,500.00 Analytical Related

Groundwater Sampling Kit $290.00 Day 5 $1,450.00 Peristaltic Pump $30.00 Day 2 $60.00 Tubing $0.30 Day 290 $87.00

Subtotal $1,597.00 Expendables

$40.00 Day 8 $320.00 Subtotal $320.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $3,417.00

Fieldwork data review and technical support (5 hr)

Fieldwork data review (5), oversight and support (5)

Daily mob/demob (3 hr x7 days = 21 hr); Soil Sampling at 33 locations (20 hr); Oversee onsite and ROW well install & development (30 hr); Sample ~20 onsite & offsite wells (20 hr);

Daily mob/demob (3 hr x 7 days = 21 hr); Soil Sampling at 33 locations (20 hr); Oversee onsite and ROW well installation & development (30 hr); Sample ~20 onsite & offsite wells (20 hr);

8/15/2025 Page 5 of 7 Subtask 4

SUBTASK: Site Assessment Report Addendum

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 19

Senior Consultant S. Melkote 60

Project Professional M. Hensley 36

Drafter J. Sea 19

TOTAL LABOR 134

Oversight for SARA and cooridination with Brownfield team of SARA preparation.

Coordinate GIS Figures.

Update Tables, Text & Figures. Prepare draft and final comprehensive text.

Prepare draft (20 hr) and final GIS (10 hr) figures

Assist tables and database

8/15/2025 Page 6 of 7 Subtask 5

SUBTASK: IDW Disposal

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Consultant S.Melkote 3

Senior Staff Professional M. Guirard 6

TOTAL LABOR 9

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 1 $80.00 Truck $120.00 Day 0 $0.00 Van $120.00 Day 0 $0.00

Subtotal $0.00

TOTAL VEHICLE $80.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

IDW

Erwin Remediation IDW Disposal 9 drums @ $125/drum $1,125.00 $1,125.00

$0.00 $0.00 Subtotal $1,125.00

TOTAL SUB $1,125.00

Review waste manifests and coordinate IDW disposal.

Meet waste contractor on-site during IDW drum pickup

8/15/2025 Page 7 of 7 Subtask 6

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$0 .0

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S ub co nt ra ct or

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$0 .0

S ub co nt ra ct or S ub to ta l

$0 .0

P ro cu re m en t F ee

$0 .0

To ta l S ub co nt ra ct or C os t

$0 .0

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$0 .0

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$0 .0

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$0 .0

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$2 ,1

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SUBTASK 2: QAPP Update

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 0

Senior Consultant S.Melkote

Drafter J. Sea 0

TOTAL LABOR 0

Update GIS Figures (4 hr)

Meetings with DERM (2 hr). Prepare Responses to DERM comments (1 hr). Review QAPP (1 hr).

Meetings with DERM (2). Update the 2/5/25 QAPP Text, Tables and Figures (8 hr)

Report Editing/preparation (2 hr)

Project Professional

SUBTASK 3: Field prep & Procure off-site access

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 0

Senior Consultant S. Melkote 0

Project Professional P. Terselich 0

Project Professional M. Hensley 0

TOTAL LABOR 0

GIS Assistance with Site Access and Permit Applciation (2 hr)

Kickoff Meetings (2 hr) and Field Prep Oversight (4 hr)

Fieldwork planning, subcontractor(s) procurement and field scheduling (5 hr), field team meetings (3 hr); off-ste access assistance (2 hr);

Prepare and Submit Necessary Paperwork to procure the roadway right of way permit

SUBTASK 4: Fieldwork

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 6

Senior Consultant S. Melkote 12

Sr. Staff Professional M. Guirard

Sr. Staff Professional S. Abelson 3

Administrative Assistant

TOTAL LABOR 21

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 1 $120.00 Van $120.00 Day 0 $0.00

Subtotal $120.00

TOTAL VEHICLE $120.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement

XRF Soil Screening for Arsenic (2 days @ $580/day) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Conventional) Earth Tech Drilling, Inc. Soil Borings, Well Install and Development ($2,770.00) ($2,770.00) Pompano Beach, FL $0.00 $0.00

Subtotal ($2,770.00)

Drilling (Non-Conventional) GeoTek Services, Inc. Mark underground utilities $0.00 $0.00 Titusville, FL $0.00 $0.00

Subtotal $0.00

Surveying Engenuity Group Survey Soil Boring and Monitoring Wells $0.00 $0.00

Subtotal $0.00

TOTAL SUB ($2,770.00)

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Metals -As Soil $12.00 2 -3 ($12.00) PAHs Soil $110.00 -2 0 ($220.00) Metals -As GW $12.00 5 1 $72.00 Metals -Pb GW $12.00 0 -1 ($12.00) PAHs GW $110.00 1 0 $110.00

OCP GW $105.00 0 -1 ($105.00)

Coliform, Total GW $49.00 1 0 $49.00 Coliform, Fecal GW $49.00 1 0 $49.00 SPLP - PAH rush April sampling Soil $155.00 3 0 $465.00 SPLP PAH July, no rush Soil $110.00 6 0 $660.00 SPLP extraction Soil $45.00 9 0 $405.00 Soil Moisture Soil PAHs $13.00 105 $1,365.00

Subtotal $2,826.00 Fast Turnaround Charges Percent

24 Hours 110% $110.00 -6 ($726.00) 3 Days 65% $0.00 0 $0.00 1 Week 20% $0.00 0 $0.00

Subtotal ($726.00)

TOTAL LAB $2,100.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 0 $0.00 Soil Assessment Kit $175.00 Day 1 $175.00

Subtotal $175.00 Analytical Related

Groundwater Sampling Kit $290.00 Day 3 $870.00 Peristaltic Pump $30.00 Day 0 $0.00 Tubing $0.30 ft 140 $42.00

Subtotal $912.00 Expendables

$40.00 Day 1 $40.00 Subtotal $40.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $1,127.00

Fieldwork data review and technical support (5 hr). Add 4 hours for WCD for coordination of additional fieldwork in July and TACO preparation (2) .

Fieldwork data review (5), oversight and support (5). Add 10 hours for WCD for coordination of additional fieldwork in Jul amd TACO prep (2).

Daily mob/demob (3 hr x7 days = 21 hr); Soil Sampling at 33 locations (20 hr); Oversee onsite and ROW well install & development (30 hr); Sample ~20 onsite & offsite wells (20 hr); For TACO 1, subtract 13 hours for time not spent for April Sampling. Add 13 hours for additional f f Daily mob/demob (3 hr x 7 days = 21 hr); Soil Sampling at 33 locations (20 hr); Oversee onsite and ROW well installation & development (30 hr); Sample ~20 onsite & offsite wells (20 hr). For TACO 1, add 3 hours spent going to City of North Miami for ROW permit and subtact 26 h f ti t t f A il S li Add 26 f dditi l fi ld k t f J l

SUBTASK: Site Assessment Report Addendum

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 4

Senior Consultant S. Melkote 8

Project Professional M. Hensley 6

Drafter J. Sea 4

TOTAL LABOR 22

Oversight for SARA and cooridination with Brownfield team of SARA preparation.

Coordinate GIS Figures. Updated report prep and review (4).

Update Tables, Text & Figures. Prepare draft and final comprehensive text. Update report with new July data

Prepare draft (20 hr) and final GIS (10 hr) figures, update figures with new July data

Assist tables and database, update tables with new July data

SUBTASK: IDW Disposal

DATE: 8/5/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Consultant S.Melkote 3

Senior Staff Professional M. Guirard 0

TOTAL LABOR 3

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 0 $0.00 Van $120.00 Day 0 $0.00

Subtotal $0.00

TOTAL VEHICLE $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

IDW

Erwin Remediation IDW Disposal 15 drums @ $125/drum $1,875.00 ($750.00)

$0.00 $0.00 Subtotal ($750.00)

TOTAL SUB ($750.00)

Review waste manifests and coordinate IDW disposal.

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$8 ,0

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SUBTASK 2: QAPP Update

DATE: 6/19/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 4

Senior Consultant S.Melkote

Drafter J. Sea 2

TOTAL LABOR 20

Update GIS Figures (4 hr)

Meetings with DERM (2 hr). Prepare Responses to DERM comments (1 hr). Review QAPP (1 hr).

Meetings with DERM (2). Update the 2/5/25 QAPP Text, Tables and Figures (8 hr)

Report Editing/preparation (2 hr)

Project Professional

SUBTASK 3: Field prep & Procure off-site access

DATE: 6/19/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 6

Senior Consultant S. Melkote 10

Project Professional P. Terselich 12

Project Professional M. Hensley 2

TOTAL LABOR 30

GIS Assistance with Site Access and Permit Applciation (2 hr)

Kickoff Meetings (2 hr) and Field Prep Oversight (4 hr)

Fieldwork planning, subcontractor(s) procurement and field scheduling (5 hr), field team meetings (3 hr); off-ste access assistance (2 hr);

Prepare and Submit Necessary Paperwork to procure the roadway right of way permit

SUBTASK 4: Fieldwork

DATE: 6/19/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 5

Senior Consultant S. Melkote 12

Sr. Staff Professional M. Guirard

Sr. Staff Professional S. Abelson 91

Administrative Assistant

TOTAL LABOR 199

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 7 $840.00 Van $120.00 Day 0 $0.00

Subtotal $840.00

TOTAL VEHICLE $840.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement

XRF Soil Screening for Arsenic (2 days @ $580/day) $1,160.00 $1,160.00 $0.00 $0.00

Subtotal $1,160.00

Drilling (Conventional) Earth Tech Drilling, Inc. Soil Borings, Well Install and Development $17,370.00 $17,370.00 Pompano Beach, FL $0.00 $0.00

Subtotal $17,370.00

Drilling (Non-Conventional) GeoTek Services, Inc. Mark underground utilities $1,500.00 $1,500.00 Titusville, FL $0.00 $0.00

Subtotal $1,500.00

Surveying Engenuity Group Survey Soil Boring and Monitoring Wells $3,870.00 $3,870.00

Subtotal $3,870.00

TOTAL SUB $23,900.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Metals -As Soil $12.00 84 4 $1,056.00 PAHs Soil $110.00 27 1 $3,080.00 Metals -As GW $12.00 19 2 $252.00 Metals -Pb GW $12.00 4 1 $60.00 PAHs GW $110.00 8 1 $990.00

OCP GW $105.00 5 1 $630.00

Coliform, Total GW $49.00 5 1 $294.00 Coliform, Fecal GW $49.00 5 1 $294.00 SPLP - PAH Soil $155.00 3 1 $620.00

$0.00 0 0 $0.00 Subtotal $7,276.00

Fast Turnaround Charges Percent 24 Hours 110% $110.00 6 $726.00 3 Days 65% $0.00 0 $0.00 1 Week 20% $0.00 0 $0.00

Subtotal $726.00

TOTAL LAB $8,002.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 3 $975.00 Soil Assessment Kit $175.00 Day 2 $350.00

Subtotal $1,325.00 Analytical Related

Groundwater Sampling Kit $290.00 Day 2 $580.00 Peristaltic Pump $30.00 Day 2 $60.00 Tubing $0.30 Day 150 $45.00

Subtotal $685.00 Expendables

$40.00 Day 7 $280.00 Subtotal $280.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $2,290.00

Fieldwork data review and technical support (5 hr)

Fieldwork data review (5), oversight and support (5)

Daily mob/demob (3 hr x7 days = 21 hr); Soil Sampling at 33 locations (20 hr); Oversee onsite and ROW well install & development (30 hr); Sample ~20 onsite & offsite wells (20 hr);

Daily mob/demob (3 hr x 7 days = 21 hr); Soil Sampling at 33 locations (20 hr); Oversee onsite and ROW well installation & development (30 hr); Sample ~20 onsite & offsite wells (20 hr);

SUBTASK: Site Assessment Report Addendum

DATE: 6/19/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 15

Senior Consultant S. Melkote 52

Project Professional M. Hensley 30

Drafter J. Sea 15

TOTAL LABOR 112

Oversight for SARA and cooridination with Brownfield team of SARA preparation.

Coordinate GIS Figures.

Update Tables, Text & Figures. Prepare draft and final comprehensive text.

Prepare draft (20 hr) and final GIS (10 hr) figures

Assist tables and database

SUBTASK: IDW Disposal

DATE: 6/19/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Consultant S.Melkote 2

Senior Staff Professional M. Guirard 6

TOTAL LABOR 8

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 1 $80.00 Truck $120.00 Day 0 $0.00 Van $120.00 Day 0 $0.00

Subtotal $0.00

TOTAL VEHICLE $80.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

IDW

Erwin Remediation IDW Disposal 15 drums @ $125/drum $1,875.00 $1,875.00

$0.00 $0.00 Subtotal $1,875.00

TOTAL SUB $1,875.00

Review waste manifests and coordinate IDW disposal.

Site Name: Site ID #:

Contract #: Contractor:

• Reason for Work Change Directive :

• Description of Work Change Directive :

• Attachments (if applicable, list documents supporting change):

• Costs (if negotiated unit costs, provide information below):

WCP WCD 07-2018

Authorized Contractor Signature:

Authorized FDEP Signature:

WORK CHANGE DIRECTIVE FORM

FDEP Supervisor Approval:

(if applicable)

Additional work is not authorized without prior FDEP approval as indicated by an approved Work Change Directive Form or Task Assignment Change Order Form. It is the Contractor's responsibility to ensure that additional costs associated with this WCD are resolved by a Task Assignment Change Order (TACO) prior to the completion date of the original Task Assignment or subsequent TACOs completed prior to the execution date of this WCD. Failure to do so will result in a loss of reimbursement for work associated with this WCD.

Task Assignment #: Work Change Directive #:

Maximum Estimated Increase in Task Amount:

Former Rucks Park Site ERIC_17896

HW683 Geosyntec

BF04B 1

Following discussions with DERM, additional soil and groundwater are being collected at selected locations to confirm previous analytical results. A round of groundwater level measurements will also be taken.

Increase Geosyntec labor to cover the additional fieldwork and associated figures, tables and report preparation. This will also include field and analytical costs plus groundwater IDW disposal.

Delta LOE for adjustments described above

$ 15,912.21

Joseph Applegate Digitally signed by Joseph Applegate Date: 2025.06.30 16:41:21 -04'00'

Megan R. Johnson Digitally signed by Megan R.

Johnson Date: 2025.07.07 11:46:50 -04'00'

Scott L Sweeney

Digitally signed by Scott L Sweeney Date: 2025.07.07 12:02:33 -04'00'

Geosyntec Consultants, Inc. Invoice number 53519 Invoice date 04/30/2025

Invoice total 3,870.00

Approved by:

Jennifer C. Malin

02 Locate 33 New Sampling Locations and 5 Monitoring Wells

3,870.00 100.00 3,870.00 0.00 3,870.00

Work Order No.: 7326

01 Monitoring Wells and Soil Borings 2,720.00 100.00 2,720.00 2,720.00 0.00

Total 6,590.00 100.00 6,590.00 2,720.00 3,870.00

Description Contract Amount

Percent Complete

Total Billed

Prior Billed

Current Billed

Engenuity Group, Inc.

1280 North Congress Ave Ste 101 West Palm Beach, Florida 33409 561-655-1151

Geosyntec Consultants, Inc.

900 Broken Sound Parkway, NW; Ste 200 Boca Raton, FL 33487 Shekhar Melkote

Invoice number 53519 Date 04/30/2025

Project 24059.01 FORMER RUCKS PARK, NORTH MIAMI- PO #100059477

INVOICE

4/14/2025 13868

Geosyntec Consultants 2039 Centre Point Blvd., Suite 103 Tallahassee, FL 32308

GeoTek Services, LLC 4060 Sparrow Hawk Road Melbourne, FL 32934

PO/REFERENCE NUMBER

WO-FR11241A-7534

PAYMENT TERMS

Net 30

DATE INVOICE NUMBER

JOB/SITE

Utility Locates - Former Rucks Park

Joseph Applegate

(321) 473-7498 info@GeoTekServices.com

SUBTOTAL

TOTAL

PAYMENTS

Make all checks payable to: GeoTek Services, LLC Past due accounts will incur a 1.5% finance charge per month.

THANK YOU FOR YOUR BUSINESS!

Attn:

ADDITIONAL INFO:

Email:

Phone:

DESCRIPTION QUANTITY CHARGE LINE TOTAL

Utility Scanning Services 1.00 1,500.00 1,500.00

$1,500.00

$0.00

From: Joseph L. Applegate To: Johnson, Megan R Cc: Shekhar Melkote Subject: RE: Former Rucks Park TACO 1 files Date: Tuesday, August 5, 2025 1:59:08 PM Attachments: HW683 Cost Estimate Form Rucks Park SARA_June 2025_TACO 1 _ Original.xlsx

HW683 Cost Estimate Form Rucks Park SARA_August_2025_TACO 1 _ Delta.xlsx HW683 Cost Estimate Form Rucks Park SARA_August_ 2025_TACO 1 _ Final.xlsx Former Rucks Park SSAR Field Forms_Daily Field Reports_April and July 2025 Geosyntec.pdf

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Hi Megan, Shekhar and I have drafted the TACO 1 files (TACO 1 original, TACO 1 Delta, and TACO 1 Final). There appears to be a 1 penny rounding difference, but I was pleased to get there .

I am attaching these, but was wondering what supporting documents you need. We haven’t gotten the final lab results from the July sampling conducted last week (from Eurofins), but we do have all of the sub invoices from April. I am attaching field notes from both the April and July from the field staff and can send the invoices that we do have, if you need them for your review. If you need the invoices from the July event, the main one we don’t have yet is the lab invoice from July (there will be one more IDW drum pickup for the July sampling, but that is a flat fee of $125/drum – we scoped a total of 15 IDW drums and only needed 9 total, so the math is pretty straightforward).

Other items you might need include the analytical results and COCs, I believe I sent these to you before, but if not, I can forward them. The most complicated part of this is TACO is the lab data changes, and it might be helpful if I run the Delta changes by you. The WCD amount for the July sampling and updated reporting was around $15K and the Delta TACO is about $9,260, so we are below that amount (mainly due to field staff hours for the April sampling was less than what was budgeted for).

Thanks and please let me know on supporting documents you need for TACO review.

Joe

From: Joseph L. Applegate To: Johnson, Megan R Cc: Shekhar Melkote Subject: RE: Former Rucks Park TACO 1 files Date: Friday, August 15, 2025 11:12:48 AM Attachments: EarthTech Geosyntec_8144.pdf

GeoTek_Services_Invoice_-_13868.pdf Engenuity Surveyor 2025_04-30_INV__53519_(1).pdf Eruofins Invoice Summary Former Rucks Park 04-01-2025 to 04-30-2025 for April analyses.pdf Eruofins Invoice Summary Former Rucks Park for July 2025 analyses.pdf

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Hi Megan, Please find attached the following invoices:

Earth Tech Drilling GeoTek Services – Utility Clearance Engenuity Group – Surveying Eurofins (April and July invoices)

We will get the last drum picked up as soon as we can so we can invoice Task 6 as well. We are working on the final SARA report and hope to wrap that up by the end of the month.

For the TACO deliverable dates for Task 5 and 6, you might want to bump those dates to 10/1/25, the report date is 9/1 and the IDW date is actually 6/1, so we should bump both of those tasks to 10/1 just in case there are comments to revise SARA, maybe even 11/1?

Thank you and please confirm receipt .

Joe

Funding Information:

Org. Code E.O. Object Code Budget Entity Appropriation

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/26/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

Task Assignment This Task Assignment (TA) is entered into between the Parties named below, pursuant to Contract Number: .

1. TA Number: TA Completion Date:

TA Description:

2. Parties State of Florida Department of Environmental Protection (Department)

Department Project Manager: Department Project Manager Phone:

Contractor Name: (Contractor ) ntractor’st ’s Project Manager: ontractor’s t’s Project Manager Phone:

3. Project Number:

(If different from TA Number)

Project Location(s):

Project Name:

4. As consideration for the services rendered by Contractor under the terms of this TA, the Department shall pay the Contractor on the following bases, up to the Total TA Value as indicated below:

Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

5. The Parties agree to comply with the terms and conditions of the underlying the Contract, and the following attachments which are hereby incorporated by reference:

Attachment 1:

Additional Attachments (if necessary):

IN WITNESS WHEREOF, this TA shall be effective on the last date signed below.

State of Florida Department of Environmental Protection

CONTRACTOR Department Name:

Title: Secretary or Designee

(Authorized Signature) (Authorized Signature) Date:

Additional signatures attached on separate page.

HW683

BF04B Completion October 10, 2025

Geosyntec will conduct field assessment sampling and complete the Site Assessment Report Addendum at the below site in accordance with the cost proposal and Level of Effort (LOE) submitted to the Department on March 6, 2025.

Megan Johnson 850.245.8994 Contractor Geosyntec Consultants Contractor

Contractor Shekhar Melkote, P.G. Contractor 570.575.2631

ERIC_17896

13760-13780 NE 5th Avenue, North Miami, Miami-Dade County

Former Ruck's Park

Contractor Contractor

✔ $ 99,981.91

$ 99,981.91

Scope of Work

Geosyntec Consultants Contractor Joseph Applegate, P.G.

Sr. Principal Hydrogeologist

Joseph Applegate Digitally signed by Joseph Applegate Date: 2025.03.11 16:56:05 -04'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2025.03.11 14:20:25 -04'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Updated QAPP/Work Plan and HASP 03/21/2025

Field prep and procure site access 05/01/2025

Field notes, photographic log, chain of custody, and sampling logs 06/01/2025

Site Assessment Report Addendum; Project Management 09/01/2025

IDW Management documentation 06/01/2025

Department approval of updated QAPP/Work Plan and HASP (Subtask 2) $ 3,757.48

Department approval of field preparation and site access (Subtask 3) $ 5,587.07

Department approval of field notes, photographic log, chain of custody, and sampling logs (Subtask 4) $ 61,052.34

Department approval of Project Management and Site Assessment Report Addendum (Subtasks 1 and 5) $ 26,742.93

Department approval of IDW Management documentation (Subtask 6) $ 2,842.09

$ 99,981.91

HW683

BF04B

File details come from the government source that posted it. Updated May 20, 2026.