CN-370000-HW682-DC08CCO1.pdf

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Master Agreement FL|HW682|8fccc28dda898687f0dd3c309f3a996b
Contract number
HW682
Issued by
Florida

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Summary

This document package comprises a Task Assignment (TA) and Task Assignment Change Order (TACO) between the State of Florida Department of Environmental Protection (FDEP) and Environmental Consulting and Technology, Inc. (ECT) for environmental consulting services at the Jonfor Cleaners site in Jacksonville, Duval County, Florida. The underlying contract is identified as HW682, with the task assignment numbered DC008C. The project manager for FDEP is Karlee Fowler, and the contractor's project manager is Mark A. Culbreth. The work is authorized under a fixed unit rate pricing structure with deliverables and invoicing schedules defined in the attached documentation.

The task assignment authorizes ECT to perform Annual Natural Attenuation Monitoring (NAM) at the Jonfor Cleaners site. The original task value was $11,989.38, which was subsequently increased to $13,187.69 through TACO 1, effective May 9, 2025, with a completion date of June 13, 2025 (35 additional days). The cost increase of $1,198.31 was authorized to address safety concerns by allowing one additional personnel to be deployed on-site during NAM activities. The scope includes four subtasks: Project Management, NAM Sampling, PFAS Screening, and IDW Treatment & Disposal, with invoicing tied to FDEP approval of deliverables including the Annual NAM Report, PFAS Screening results, and Project Management documentation. The contract operates on a fixed unit rate basis with labor categories, equipment, travel, subcontractor services, and laboratory costs detailed in comprehensive cost estimates provided for each subtask.

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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:

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.

DC008C 1 HW682

Karlee Fowler 850-245-8944 Contractor Environmental Consulting and Technology, Inc. (ECT) Contractor

Contractor Mark A. Culbreth Contractor 813-289-9338

ERIC_4542

Jonfor Cleaners

✔ $ 13,187.69 $ 11,989.38

$ 13,187.69 $ 11,989.38 Completion

✔ Completion 05/09/2025 06/13/2025 35

✔ 1 1 1

Contractor

Digitally signed by Leif Layton DN: CN=Leif Layton, E=llayton@ectinc.com Reason: I am approving this document Location: Tampa, FL Date: 2025.05.08 15:44:24-04'00' Foxit PDF Editor Version: 13.1.7

Leif Layton

Mubeen Darji

Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.

Date: 2025.05.08 11:56:38 -04'00'

This change order reconciles a cost increase caused by WCD-1 which authorized ECT to send one additional personnel on-site to assist with NAM due to safety concerns.

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

HW682

DC008C

$ 13,187.69

Annual NAM Report (Subtask 2)

PFAS Screening (Subtask 3)

Project Management, Waste Manifest (Subtasks 1 & 4)

FDEP Approval of Annual NAM Report (Subtask 2)

FDEP Approval of Project Management, Waste Manifest (Subtasks 1 & 4)

FDEP Approval of PFAS Screening (Subtask 3)

03/07/2025

03/07/2025

03/07/2025

$ 519.70

$ 10,655.23

$ 2,012.76

FFLORIDAA DEPARTMENTT OF

EEnvironmentall Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, FL 32399-2400

Ronn DeSantis Governor

Memorandum

TO:

FROM:

SUBJECT:

DATE:

HW682 Contract File Jonfor Cleaners

ERIC_4542

Project Manager Negotiation Summary Task Assignment DC008

This Task Assignment final cost $ ECT may invoice according to the attached schedule.

FDEP COST ESTIMATEContractor: Environmental Consulting & Technology, Inc.

Date: 28-Feb-25

Task #: SubTask 1 Project Management

Site: Jonfor Cleaners SubTask 2 NAM Sampling

Activity/Phase: SubTask 3 PFAS Screening

Project Manager: Mark Culbreth SubTask 4 IDW T&D

SubTask 5

TTotals 1 2 3 4 Labor Rate Category

$84.17 Project Manager 4.3 4.3 $84.17 Senior Principal Scientist (MC) 4 4 0 0 $69.75 Principal Scientist (JP) 0 0 0 0 $42.03 Senior Engineer / Scientist (SM) 0 0 0 0 $55.00 Senior Engineer / Scientist (DP) 23 19 2 2 $60.10 Senior Engineer / Scientist (RP) 0 0 0 0 $37.13 Staff Engineer / Scientist (LL) 0 0 0 0 $34.02 Sr. Associate Engineer / Scientist (KM) 0 0 0 0 $28.44 GIS Analyst / Graphics (JV) 9 8 1 0 $21.54 Associate Engineer / Scientist (JP) 0 0 0 0 $28.21 Technician (DF) 8 7.7 0 0 $23.00 Technician (MW) 23 23 0 0 $34.81 Administrative (BJ) 5 4 1 0

Total Hours 76.00 4.3 65.7 4 2

Direct Labor $3,139.04 $361.13 $2,494.66 $173.25 $110.00

Overhead 125.30% $3,933.22 $452.50 $3,125.81 $217.08 $137.83 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $1,487.91 $171.18 $1,182.47 $82.12 $52.14 Total Labor $8,560.17 $984.81 $6,802.94 $472.45 $299.97

Travel Vehicle Rental $480.00 $480.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $444.00 $444.00 $0.00 $0.00 Total Travel $924.00 $924.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00

Subcontractor (Services Procurement) $0.00 $0.00 $0.00 $0.00

Erwin Remediation $545.00 $0.00 $0.00 $545.00 Subcontractor Subtotal $545.00 $0.00 $0.00 $545.00 Handling Fee $54.50 $0.00 $0.00 $54.50 Total Subcontractor Cost $599.50 $0.00 $0.00 $599.50

Laboratory Analytical Costs $1,387.00 $1,387.00 $0.00 $0.00 Sample Shipping $70.00 $70.00 $0.00 $0.00 FDEP PFAS Analytical Cost $0.00 $0.00 $0.00 $0.00 FDEP Shipping $0.00 $0.00 $0.00 $0.00 Total Laboratory $1,457.00 $1,457.00 $0.00 $0.00

Field Expenses Expendables $80.00 $80.00 $0.00 $0.00 Equipment (Shallow Groundwater Sampling Kit) $580.00 $580.00 $0.00 $0.00 Equipment (Metal Detector) $40.00 $40.00 $0.00 $0.00 Drum (IDW related) $65.00 $65.00 $0.00 $0.00 Ice $26.00 $26.00 $0.00 $0.00 Total Field Expenses $791.00 $791.00 $0.00 $0.00

Subtotal $12,331.67 $984.81 $9,974.94 $472.45 $899.47 Completion Fee $856.02 $98.48 $680.29 $47.25 $30.00

Total Estimated Cost $13,187.69 $1,083.29 $10,655.23 $519.70 $929.47

NAM Sampling (Original + TACO 1)

REV: 08/22 PRAC ECT Page 1

FDEP COST ESTIMATE

SITE : Jonfor Cleaners SUBTASK: 2 (NAM Sampling)

DATE: 2/28/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

M. Culbreth Sr. Principal Scientist Develop conclusions and recommendations and prepare final Annual NAM Report 4 Total Hours 4

D. Phillips Senior Scientist Verification of property ownership, notify RPO & confirm/obtain site access 2 Prepare updated Health & Safety Plan 1 Prepare Draft Annual NAM Report 16

Total Hours 19 J. Von Borstel GIS Analyst Recreate Figures 8

Total Hours 8 M. Weiss Technician Prep for fieldwork and obtain a FDOT 55-gallon drum 1

Roundtrip mobilization from Orlando to Jacksonville for the annual NAM. 5 Open and collect DTW at 14 wells and 4 injection wells. 2 Groundwater sampling 14 wells, 4 injection wells, and 1 IDW sample for VOHs & PFAS 15

Total Hours 23

D. Flake Technician Roundtrip mobilization from Gainesville to Jacksonville for the annual NAM. 0 Open and collect DTW at 14 wells and 4 injection wells. 0 Groundwater sampling 14 wells, 4 injection wells, and 1 IDW sample for VOHs & PFAS 7.7

Total Hours 7.7

B. Jarvis Administrative Tabulate data for deliverable and report production 4 Total Hours 4

TOTAL LABOR 66

VEHICLE TYPE RATE UNIT USAGE

Rental Truck $120.00 day 4 $480.00

TOTAL VEHICLE $480.00

PER DIEM STAFF RATE UNIT USAGE

Per Diem M. Wiss $36.00 day 2 $72.00

D. Flake $36.00 day 2 $72.00 Hotel M. Wiss $150.00 day 1 $150.00

D. Flake $150.00 day 1 $150.00

TOTAL PER DIEM $444.00

SUBCONTRACTOR COSTS

NAME PURPOSE RATE UNIT USAGE

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC UNITS

USEPA Method 8260 for VOHs (18 wells and 1 drum) $73.00 19 0 $1,387.00 Shipping Samples $70.00 0 1 $70.00 FDEP Central Lab PFAS Screening (5 wells and 1 drum) $0.00 6 0 $0.00 FDEP PFAS Shipping $0.00 0 1 $0.00

TOTAL LAB $1,457.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

Expendables $40.00 Event 2 $80.00 Shallow Groundwater Sampling Kit $290.00 Day 2 $580.00 Metal Detector $40.00 Day 1 $40.00 Drum (IDW related) $65.00 each 1 $65.00 Ice $6.50 each 4 $26.00

TOTAL EQUIPMENT $791.00

REV: 08/22 PRAC ECT Page 2

SUBTASK:3 (PFAS Screening)

DATE: 2/28/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

D. Phillips Senior Scientist Prepare PFAS email deliverable, lab report, field notes, table & figure. 2 Total Hours 2

J. Von Borstel GIS Analyst Prepare PFAS figure 1 Total Hours 1

B. Jarvis Administrative Update tables 1 Total Hours 1

TOTAL LABOR 4

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

TOTAL EQUIPMENT $0.00

REV: 08/22 PRAC ECT Page 3

SUBTASK:4 (IDW T&D)

DATE: 2/28/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

D. Phillips Senior Scientist IDW Hazardous classification and scheduling T&D. 2

Total Hours 2 J. Von Borstel GIS Analyst

Total Hours 0 B. Carrick Technician

Total Hours 0 B. Jarvis Administrative

Total Hours 0

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00 day TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

Erwin Remediation IDW T&D $545.00 1 $545.00

TOTAL $545.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

18 TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

$0.00

REV: 08/22 PRAC ECT Page 4

Date: 28-Apr-25

Task #: SubTask 1 Project Management

Site: Jonfor Cleaners SubTask 2 NAM Sampling

Activity/Phase: SubTask 3 PFAS Screening

Project Manager: Mark Culbreth SubTask 4 IDW T&D

SubTask 5

TTotals 1 2 3 4 Labor Rate Category

$84.17 Project Manager 0.3 0.3 $84.17 Senior Principal Scientist (MC) 0 0 0 0 $69.75 Principal Scientist (JP) 0 0 0 0 $42.03 Senior Engineer / Scientist (SM) 0 0 0 0 $55.00 Senior Engineer / Scientist (DP) 0 0 0 0 $60.10 Senior Engineer / Scientist (RP) 0 0 0 0 $37.13 Staff Engineer / Scientist (LL) 0 0 0 0 $34.02 Sr. Associate Engineer / Scientist (KM) 0 0 0 0 $28.44 GIS Analyst / Graphics (JV) 0 0 0 0 $21.54 Associate Engineer / Scientist (JP) 0 0 0 0 $28.21 Technician (DF) 8 7.7 0 0 $23.00 Technician (MW) 0 0 0 0 $34.81 Administrative (BJ) 0 0 0 0

Total Hours 8.00 0.3 7.7 0 0

Direct Labor $245.46 $28.24 $217.22 $0.00 $0.00

Overhead 125.30% $307.56 $35.38 $272.18 $0.00 $0.00 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $116.35 $13.39 $102.96 $0.00 $0.00 Total Labor $669.37 $77.01 $592.36 $0.00 $0.00

Travel Vehicle Rental $240.00 $240.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $222.00 $222.00 $0.00 $0.00 Total Travel $462.00 $462.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00

Subcontractor (Services Procurement) $0.00 $0.00 $0.00 $0.00

Erwin Remediation $0.00 $0.00 $0.00 $0.00 Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Handling Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $0.00 $0.00 $0.00 $0.00 Sample Shipping $0.00 $0.00 $0.00 $0.00 FDEP PFAS Analytical Cost $0.00 $0.00 $0.00 $0.00 FDEP Shipping $0.00 $0.00 $0.00 $0.00 Total Laboratory $0.00 $0.00 $0.00 $0.00

Field Expenses Expendables $0.00 $0.00 $0.00 $0.00 Equipment (Shallow Groundwater Sampling Kit) $0.00 $0.00 $0.00 $0.00 Equipment (Metal Detector) $0.00 $0.00 $0.00 $0.00 Drum (IDW related) $0.00 $0.00 $0.00 $0.00 Ice $0.00 $0.00 $0.00 $0.00 Total Field Expenses $0.00 $0.00 $0.00 $0.00

Subtotal $1,131.37 $77.01 $1,054.36 $0.00 $0.00 Completion Fee $66.94 $7.70 $59.24 $0.00 $0.00

Total Estimated Cost $1,198.31 $84.71 $1,113.60 $0.00 $0.00

NAM Sampling (TACO 1 Delta)

SUBTASK: 2 (NAM Sampling)

DATE: 4/28/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

M. Culbreth Sr. Principal Scientist Develop conclusions and recommendations and prepare final Annual NAM Report 0 Total Hours 0

D. Phillips Senior Scientist Verification of property ownership, notify RPO & confirm/obtain site access 0 Prepare updated Health & Safety Plan 0 Prepare Draft Annual NAM Report 0

Total Hours 0 J. Von Borstel GIS Analyst Recreate Figures 0

Total Hours 0 M. Weiss Technician Prep for fieldwork and obtain a FDOT 55-gallon drum 0

Roundtrip mobilization from Orlando to Jacksonville for the annual NAM. 0 Open and collect DTW at 14 wells and 4 injection wells. 0 Groundwater sampling 14 wells, 4 injection wells, and 1 IDW sample for VOHs & PFAS 0

Total Hours 0

D. Flake Technician Roundtrip mobilization from Gainesville to Jacksonville for the annual NAM. 0 Open and collect DTW at 14 wells and 4 injection wells. 0 Groundwater sampling 14 wells, 4 injection wells, and 1 IDW sample for VOHs & PFAS 7.7

Total Hours 7.7

B. Jarvis Administrative Tabulate data for deliverable and report production 0 Total Hours 0

TOTAL LABOR 8

VEHICLE TYPE RATE UNIT USAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USAGE

Per Diem M. Wiss $36.00 day 0 $0.00

D. Flake $36.00 day 2 $72.00 Hotel M. Wiss $150.00 day 0 $0.00

D. Flake $150.00 day 1 $150.00

TOTAL PER DIEM $222.00

SUBCONTRACTOR COSTS

NAME PURPOSE RATE UNIT USAGE

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC UNITS

USEPA Method 8260 for VOHs (18 wells and 1 drum) $73.00 0 0 $0.00 Shipping Samples $70.00 0 0 $0.00 FDEP Central Lab PFAS Screening (5 wells and 1 drum) $0.00 0 0 $0.00 FDEP PFAS Shipping $0.00 0 0 $0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

Expendables $40.00 Event 0 $0.00 Shallow Groundwater Sampling Kit $290.00 Day 0 $0.00 Metal Detector $40.00 Day 0 $0.00 Drum (IDW related) $65.00 each 0 $0.00 Ice $6.50 each 0 $0.00

SUBTASK:3 (PFAS Screening)

DATE: 4/28/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

D. Phillips Senior Scientist Prepare PFAS email deliverable, lab report, field notes, table & figure. 0 Total Hours 0

J. Von Borstel GIS Analyst Prepare PFAS figure 0 Total Hours 0

B. Jarvis Administrative Update tables 0 Total Hours 0

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

SUBTASK:4 (IDW T&D)

DATE: 4/28/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

D. Phillips Senior Scientist IDW Hazardous classification and scheduling T&D. 0

Total Hours 0 J. Von Borstel GIS Analyst

Total Hours 0 B. Carrick Technician

Total Hours 0 B. Jarvis Administrative

Total Hours 0

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

Erwin Remediation IDW T&D $545.00 0 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

$0.00

Date: 5-Nov-24

Task #: SubTask 1 Project Management

Site: Jonfor Cleaners SubTask 2 NAM Sampling

Activity/Phase: SubTask 3 PFAS Screening

Project Manager: Mark Culbreth SubTask 4 IDW T&D

SubTask 5

TTotals 1 2 3 4 Labor Rate Category

$84.17 Project Manager 4.0 4.0 $84.17 Senior Principal Scientist (MC) 4 4 0 0 $69.75 Principal Scientist (JP) 0 0 0 0 $42.03 Senior Engineer / Scientist (SM) 0 0 0 0 $55.00 Senior Engineer / Scientist (DP) 23 19 2 2 $60.10 Senior Engineer / Scientist (RP) 0 0 0 0 $37.13 Staff Engineer / Scientist (LL) 0 0 0 0 $34.02 Sr. Associate Engineer / Scientist (KM) 0 0 0 0 $28.44 GIS Analyst / Graphics (JV) 9 8 1 0 $21.54 Associate Engineer / Scientist (JP) 0 0 0 0 $20.00 Associate Engineer / Scientist (BM) 0 0 0 0 $23.00 Technician (MW) 23 23 0 0 $34.81 Administrative (BJ) 5 4 1 0

Total Hours 68.00 4.0 58 4 2

Direct Labor $2,893.58 $332.89 $2,277.44 $173.25 $110.00

Overhead 125.30% $3,625.65 $417.11 $2,853.63 $217.08 $137.83 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $1,371.56 $157.79 $1,079.51 $82.12 $52.14 Total Labor $7,890.79 $907.79 $6,210.58 $472.45 $299.97

Travel Vehicle Rental $240.00 $240.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $222.00 $222.00 $0.00 $0.00 Total Travel $462.00 $462.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00

Subcontractor (Services Procurement) $0.00 $0.00 $0.00 $0.00

Erwin Remediation $545.00 $0.00 $0.00 $545.00 Subcontractor Subtotal $545.00 $0.00 $0.00 $545.00 Handling Fee $54.50 $0.00 $0.00 $54.50 Total Subcontractor Cost $599.50 $0.00 $0.00 $599.50

Laboratory Analytical Costs $1,387.00 $1,387.00 $0.00 $0.00 Sample Shipping $70.00 $70.00 $0.00 $0.00 FDEP PFAS Analytical Cost $0.00 $0.00 $0.00 $0.00 FDEP Shipping $0.00 $0.00 $0.00 $0.00 Total Laboratory $1,457.00 $1,457.00 $0.00 $0.00

Field Expenses Expendables $80.00 $80.00 $0.00 $0.00 Equipment (Shallow Groundwater Sampling Kit) $580.00 $580.00 $0.00 $0.00 Equipment (Metal Detector) $40.00 $40.00 $0.00 $0.00 Drum (IDW related) $65.00 $65.00 $0.00 $0.00 Ice $26.00 $26.00 $0.00 $0.00 Total Field Expenses $791.00 $791.00 $0.00 $0.00

Subtotal $11,200.29 $907.79 $8,920.58 $472.45 $899.47 Completion Fee $789.09 $90.78 $621.06 $47.25 $30.00

Total Estimated Cost $11,989.38 $998.57 $9,541.64 $519.70 $929.47

NAM Sampling

SUBTASK: 2 (NAM Sampling)

DATE: 11/5/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

M. Culbreth Sr. Principal Scientist Develop conclusions and recommendations and prepare final Annual NAM Report 4 Total Hours 4

D. Phillips Senior Scientist Verification of property ownership, notify RPO & confirm/obtain site access 2 Prepare updated Health & Safety Plan 1 Prepare Draft Annual NAM Report 16

Total Hours 19 J. Von Borstel GIS Analyst Recreate Figures 8

Total Hours 8 M. Weiss Technician Prep for fieldwork and obtain a FDOT 55-gallon drum 1

Roundtrip mobilization from Orlando to Jacksonville 2for the annual NAM. 5 Open and collect DTW at 14 wells and 4 injection wells. 2 Groundwater sampling 14 wells, 4 injection wells, and 1 IDW sample for VOHs & PFAS 15

Total Hours 23 B. Jarvis Administrative Tabulate data for deliverable and report production 4

Total Hours 4

TOTAL LABOR 58

VEHICLE TYPE RATE UNIT USAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USAGE

Per Diem M. Wiss $36.00 day 2 $72.00 Hotel M. Wiss $150.00 day 1 $150.00

TOTAL PER DIEM $222.00

SUBCONTRACTOR COSTS

NAME PURPOSE RATE UNIT USAGE

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC UNITS

USEPA Method 8260 for VOHs (18 wells and 1 drum) $73.00 19 0 $1,387.00 Shipping Samples $70.00 0 1 $70.00 FDEP Central Lab PFAS Screening (5 wells and 1 drum) $0.00 6 0 $0.00 FDEP PFAS Shipping $0.00 0 1 $0.00

TOTAL LAB $1,457.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

Expendables $40.00 Event 2 $80.00 Shallow Groundwater Sampling Kit $290.00 Day 2 $580.00 Metal Detector $40.00 Day 1 $40.00 Drum (IDW related) $65.00 each 1 $65.00 Ice $6.50 each 4 $26.00

TOTAL EQUIPMENT $791.00

SUBTASK:3 (PFAS Screening)

DATE: 11/5/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

D. Phillips Senior Scientist Prepare PFAS email deliverable, lab report, field notes, table & figure. 2 Total Hours 2

J. Von Borstel GIS Analyst Prepare PFAS figure 1 Total Hours 1

B. Jarvis Administrative Update tables 1 Total Hours 1

TOTAL LABOR 4

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

SUBTASK:4 (IDW T&D)

DATE: 11/5/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

D. Phillips Senior Scientist IDW Hazardous classification and scheduling T&D. 2

Total Hours 2 J. Von Borstel GIS Analyst

Total Hours 0 B. Carrick Technician

Total Hours 0 B. Jarvis Administrative

Total Hours 0

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00 day TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

Erwin Remediation IDW T&D $545.00 1 $545.00

TOTAL $545.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

18 TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

$0.00

Contract No. HW685

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.

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

Work Change DirectiveForm

ATTACHMENT 6

Site Name: Site ID #:

Contract #:

Task Assignment #:

Contractor:

Work Change Directive #:

Reason for Work Change Directive :

Description of Work Change Directive :

Attachments (if applicable, listdocuments supportingchange):

Costs (if negotiated unitcosts, provide information below):

Maximum Estimated Increase in Task Amount:

AuthorizedContractorSignature:

AuthorizedFDEPSignature:

FDEP SupervisorApproval:

(if applicable)

Digitally signed by Leif Layton DN: CN=Leif Layton, E=llayton@ectinc.com Reason: I am the author of this document Location: your signing location here Date: 2024.11.13 15:48:29-05'00' Foxit PhantomPDF Version: 10.1.5

Leif Layton

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.

HW682

DC008C May 9, 2025

This Task Assignment authorizes ECT to perform Annual Natural Attenuation Monitoring at Jonfor Cleaners in accordance with the November 5, 2024 proposal.

Karlee Fowler 850 245-8944 Environmental Consulting and Technology, Inc. (ECT)

Mark A. Culbreth 813-289-9338

ERIC_4542

Jacksonville, Duval County, Florida

Jonfor Cleaners

$ 11,989.38

$ 11,989.38

Scope of Work

Environmental Consulting and Technology, Inc. (ECT

Mark A. Culbreth

Contract Manager

11/06/2024

Mubeen Darji

Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.

Date: 2024.11.06 11:58:22 -05'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Invoice Schedule:

TOTAL COST

File details come from the government source that posted it. Updated .