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.

DC001A 1 HW684

This Task Assignment Change Order reconciles work change directive (WCD #1) for Hurricane Ian pre- and post- strike site related preparations.

Kevin Kane 850-245-8971 Contractor Contractor

Contractor Contractor

Contractor

GHD Services, Inc.

Brian Moore 813-257-0658

Multiple

Multiple

✔ $ 3,994.80 $ 2,500.00

$ 3,994.80 $ 2,500.00 ✔ Completion

Completion 0

✔ 1 1 1

GHD Services, Inc.

Brian Moore

Project Manager

Brian Moore Digitally signed by Brian Moore Date: 2022.12.20 15:33:15 -05'00'

Kelly Crain

Kelly Crain Digitally signed by Kelly Crain Date: 2022.12.20 14:39:48 -05'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WCP TAFORM 01_18

Contract Number:

Task Assignment #:

Change Order #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

HW684

DC001A

$ 3,994.80

Documentation of Completed Activities

Documentation of completed pre-strike and post-strike Hurricane Ian site evaluations/visits for multiple sites

Upon FDEP approval of documentation of completed site activities

Upon FDEP approval of documentation of completed pre-strike and post-strike Hurricane Ian site evaluations/visits for multiple sites

12/21/2026

12/21/2022

$ 1,494.80

$ 2,500.00

FLORIDA DEPARTMENT OF

Environmental Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ron DeSantis Governor

Jeanette Nuñez

Lt. Governor

Shawn Hamilton Secretary

To: HW684 Contract File

From: Kevin Kane, Contract Manager

Date: December 20, 2022

Subject: Negotiation Summary

HW684 DC001A-1

This Task Assignment Change Order reconciles outstanding Work Change Directive #1. This Work Change Directive (WCD) was issued under the Critical Response task for pre- and post- impact site visits to evaluate drycleaning site conditions as a result of Hurricane Ian. GHD Services, Inc. will provide documentation of completed pre-and post- hurricane site strike visits prior to invoicing the Department.

The cost of the increase in this Task Assignment Change Order is $1,494.80. The final cost total for this Task Assignment $3,994.80 with 15.1 hours. The FDEP project manager agrees to this scope of work and final cost.

FDEP COST ESTIMATEContractor: GHD Services Inc.

Date: 12/20/22

Task #: DC001A SubTask 1 Project Management SubTask 6

Site: NA SubTask 2 WCD#1 SubTask 7

Activity/Phase: Critical Response SubTask 3 SubTask 8

Project Manager: Brian Moore, PE SubTask 4 SubTask 9

SubTask 5 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 Labor Rate Category

$44.81 Project Manager JM 1.10 1.1 $35.16 Staff Engineer/Scientist DB 4.50 4.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $20.53 Senior Technician SA 4.00 4.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $24.89 Senior Technician WM 5.50 5.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total Hours 15.10 1.10 14.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Direct Labor $426.28 $49.04 $377.24 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 129.80% $553.31 $63.65 $489.66 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 37.80% $161.14 $18.54 $142.60 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $1,140.73 $131.23 $1,009.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Travel Vehicle Rental $240.00 $240.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Air Fare $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $240.00 $240.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 Page 1

FDEP COST ESTIMATEContractor: GHD Services Inc.

Date: 12/20/22

Task #: DC001A SubTask 1 Project Management SubTask 6

Site: NA SubTask 2 WCD#1 SubTask 7

Activity/Phase: Critical Response SubTask 3 SubTask 8

Project Manager: Brian Moore, PE SubTask 4 SubTask 9

SubTask 5 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 Subcontractor (Services Procurement)

Drilling (Conventional) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Drilling (Non-conventional) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mobile Laboratory $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Surveying $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

IDW $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Utilities $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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

Laboratory Analytical Costs $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fast Turnaround Charges $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Sample Shipping $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Field Expenses Personal Protection $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Expendables $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Drilling related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Analytical related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $1,380.73 $131.23 $1,249.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $114.07 $13.12 $100.95 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $1,494.80 $144.35 $1,350.45 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : NA

SUBTASK 2: WCD#1

DATE: 12/20/22

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Technician WM Michael the Cleaners (Main) -shutdown 3 Senior Technician WM Valet - shutdown 1.5 Senior Technician WM McNatts - Shutdown 1

5.5

Staff Engineer/Scientists DB Weavers - Shutdown 2.5 Staff Engineer/Scientists DB Weavers - Restart 2

4.5

Senior Technician SA Valet - Restart 1 Senior Technician SA Michael the Cleaners (Main) - restart 3

TOTAL LABOR 14

VEHICLE TYPE RATE UNIT USEAGE

Company Truck WM $120.00 day 1 $120.00 Company Truck DB $120.00 day 0.5 $60.00 Company Truck SA $120.00 day 0.5 $60.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 $0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables

$0.00

Equipment (Analytical Related)

$0.00

Equipment (Other) $0.00

TOTAL EQUIPMENT $0.00

FINAL --7/24/96

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:

NA NA

HW684 GHD Services Inc.

DC001A 1

Preparation for Hurricane Ian

Site visits to shutdown and secure equipment prior to Hurricane Ian arrival.

All sites do not have telemetry McNatts (FL), Weavers Cleaners, Michael the Cleaner (Main), Nu-Way Cleaners

Labor and expenses to visit 4 sites and shutdown systems

$ 2,500.00

Brian Moore Digitally signed by Brian Moore Date: 2022.09.26 11:24:13 -04'00'

Kevin Kane Digitally signed by Kevin Kane Date: 2022.09.26 15:11:16 -04'00'

Aaron Cohen Digitally signed by Aaron Cohen Date: 2022.09.26 15:17:14 -04'00'

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.

HW684

DC001A Completion December 21, 2026

This Task Assignment authorizes GHD Services, Inc. to address critical issues at Waste Site Cleanup Section sites on an as needed basis in accordance with a request from the Waste Site Cleanup Section.

Kevin Kane (850) 245-8971 Contractor GHD Services, Inc. Contractor

Contractor Brian Moore Contractor (813) 257-0658 Multiple

Multiple

Multiple

Contractor Contractor

✔ $ 2,500.00

$ 2,500.00

Scope of Work

GHD Services, Inc.

Contractor Brian Moore

Contract Manager

Brian Moore Digitally signed by Brian Moore Date: 2022.01.03 14:23:57 -05'00'

William E. Burns Jr.

William E. Burns, Jr. Digitally signed by William E. Burns, Jr.

Date: 2022.01.03 10:25:42 -05'00'

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

Documentation of completed site activities 12/21/2026

Upon FDEP approval of documentation of completed site activities $ 2,500.00

$ 2,500.00

HW684

DC001A