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.

HW686

DC004D Completion July 30, 2025

This Task Assignment authorizes Professional Service Industries, Inc. (PSI) to provide remediation system Operation and Maintenance (O&M) and develop two Remedial Action System Status Reports (RASS) at Westwood Cleaners. There is a cost reimbursement of $15,840.00 (utilities).

Mubeen Darji 850-245-8965 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Professional Service Industries, Inc. (PSI)

Professional Service Industries, Inc. (PSI)

Nana Westmark 813-886-1075

ERIC_4706

4513 Gunn Highway, Tampa 33624

Westwood Cleaners

✔ $ 57,242.64 ✔ $ 15,840.00

$ 73,082.64

Scope of Work

Joshua Newell

Digitally signed by Joshua S Newell Date: 2024.03.21 13:46:16-04'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2024.03.21 12:05:08 -04'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WCP TAFORM 04-2017

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

1st Quarter Monthly O&M- Subtask 2 07/22/2024

2nd Quarter Monthly O&M, RASS Report- Subtask 3 & 4 11/01/2024

3rd Quarter Monthly O&M- Subtask 5 01/20/2025

4th Quarter Monthly O&M- Subtask 6 04/21/2025

Utilities- Subtask 8 05/30/2025

RASS Report, Project Management- Subtask 1 & 7 06/13/2025

FDEP Approval of 1st Quarter Monthly O&M- Subtask 2 $ 12,286.69

FDEP Approval of 2nd Quarter Monthly O&M, RASS- Subtask 3 & 4 $ 13,607.91

FDEP Approval of 3rd Quarter Monthly O&M- Subtask 5 $ 10,011.23

FDEP Approval of 4th Quarter Monthly O&M- Subtask 6 $ 10,446.93

FDEP Approval of Utilities- Subtask 8 - Utilities not to exceed $14,400.00; telemetry not to exceed $1,440.00; handling fee not to exceed $480.00 $ 16,320.00

FDEP Approval of RASS and Project Management- Subtasks 1 & 7 $ 10,409.88

$ 73,082.64

HW686

DC004D

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

Memorandum

TO:

FROM:

Site # ERIC_4706 Westwood Cleaners File

Mubeen Darji, Project Manager

SUBJECT: Negotiation Summary

HW686 DC004D

DATE: March 20, 2024

This Task Assignment authorizes Professional Service Industries, Inc. (PSI) to provide remediation system Operation and Maintenance (O&M) and develop two Remedial Action System Status Reports (RASS) at Westwood Cleaners. There is a cost reimbursement of $15,840.00 (utilities).

Subtask 1: Project Management is calculated at 13% of the direct labor

Subtask 2: 1st Quarter Operation and Maintenance.

Subtask 3: 2nd Quarter Operation and Maintenance.

Subtask 4: Semi-annual Remedial Action System Status Report.

Subtask 5: 3rd Quarter Operation and Maintenance.

Subtask 6: 4th Quarter Operation and Maintenance.

Subtask 7: Annual Remedial Action System Status Report.

Subtask 8: Utilities for remediation system operation.

Total task amount is $73,082.64. PSI's time, labor, and subcontractor costs for these activities have been reviewed and are appropriate. The level-of-effort and cost estimate are reasonable for the scope of services. Final deliverable is due May 30, 2025. Task completion date is June 30, 2025.

FDEP COST ESTIMATEContractor: Professional Service Industries, Inc. (Intertek-PSI)

Date: 3/14/2024

Task #: SubTask 1 Project Management SubTask 6 4th Qtr Monthly O&M

Site: Westwood Cleaners ERIC_4706 SubTask 2 1st Qtr Monthly O&M SubTask 7 RASS

Activity/Phase: SubTask 3 2nd Qtr Monthly O&M SubTask 8 Utilities

Project Manager: Nana Westmark SubTask 4 RASS SubTask 9 Groundwater Monitoring

SubTask 5 3rd Qtr Monthly O&M SubTask 10

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

$58.41 Project Manager 30 29.5 $64.90 Principal Consultant, DC 0 0 0 0 0 0 0 0 0 0 $60.00 Senior Engineer, MR 22 3 3 5 3 3 5 0 0 0 $58.41 Senior Geologist, NW 0 0 0 0 0 0 0 0 0 0 $62.50 Senior Engineer, GR 0 0 0 0 0 0 0 0 0 0 $34.62 Certified Industrial Hygientist 0 0 0 0 0 0 0 0 0 0 $56.50 Certified Hazardous Materials Manager 0 0 0 0 0 0 0 0 0 0 $60.61 Senior Geologist, MR 0 0 0 0 0 0 0 0 0 0 $58.41 Project Manager 0 0 0 0 0 0 0 0 0 0 $48.00 Project Engineer, JN 146 22 19 32 19 19 35 0 0 0 $37.74 Project Geologist, SAM 0 0 0 0 0 0 0 0 0 0 $39.42 Project Scientist, SL 0 0 0 0 0 0 0 0 0 0 $40.87 Project Scientist, JD 117 35 26 0 27 29 0 0 0 0 $33.74 Project Scientist, SB 0 0 0 0 0 0 0 0 0 0 $34.03 GIS Specialist, DG 4 0 0 2 0 0 2 0 0 0 $25.48 Staff Scientist, MM 0 0 0 0 0 0 0 0 0 0 $30.91 Environmental Specialist, CC 0 0 0 0 0 0 0 0 0 0 $28.39 Environmental Specialist, DK 0 0 0 0 0 0 0 0 0 0 $20.81 Administrative Assistant, BM 0 0 0 0 0 0 0 0 0 0 $15.50 Secretary 0 0 0 0 0 0 0 0 0 0

$0.00 0 0 0 0 0 0 0 0 0 0 $0.00 0 0 0 0 0 0 0 0 0 0 $0.00 0 0 0 0 0 0 0 0 0 0 $0.00 0 0 0 0 0 0 0 0 0 0

Total Hours 319 30 60 48 39 49 51 42 0 0 0

Direct Labor $14,967.88 $1,721.97 $2,666.45 $2,154.62 $1,904.06 $2,195.49 $2,277.23 $2,048.06 $0.00 $0.00 $0.00

Overhead 151.02% $22,604.49 $2,600.52 $4,026.87 $3,253.91 $2,875.51 $3,315.63 $3,439.07 $3,092.98 $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 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $37,572.37 $4,322.49 $6,693.32 $5,408.53 $4,779.57 $5,511.12 $5,716.30 $5,141.04 $0.00 $0.00 $0.00

REV: 02/03 CEF PSI-Intertek Page 1

FDEP COST ESTIMATEContractor: Professional Service Industries, Inc. (Intertek-PSI)

Date: 3/14/2024

Task #: SubTask 1 Project Management SubTask 6 4th Qtr Monthly O&M

Site: Westwood Cleaners ERIC_4706 SubTask 2 1st Qtr Monthly O&M SubTask 7 RASS

Activity/Phase: SubTask 3 2nd Qtr Monthly O&M SubTask 8 Utilities

Project Manager: Nana Westmark SubTask 4 RASS SubTask 9 Groundwater Monitoring

SubTask 5 3rd Qtr Monthly O&M SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10

Travel Vehicle Rental $1,560.00 $480.00 $360.00 $0.00 $360.00 $360.00 $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 $1,560.00 $480.00 $360.00 $0.00 $360.00 $360.00 $0.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Silencer & Filters $672.76 $672.76 $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 $672.76 $672.76 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $67.28 $67.28 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $740.04 $740.04 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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 $100.00 $0.00 $0.00 $0.00 $0.00 $100.00 $0.00 $0.00 $0.00 $0.00

Utilities $15,840.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $15,840.00 $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 $15,940.00 $0.00 $0.00 $0.00 $0.00 $100.00 $0.00 $15,840.00 $0.00 $0.00 Handling Fee $490.00 $0.00 $0.00 $0.00 $0.00 $10.00 $0.00 $480.00 $0.00 $0.00 Total Subcontractor Cost $16,430.00 $0.00 $0.00 $0.00 $0.00 $110.00 $0.00 $16,320.00 $0.00 $0.00

Laboratory Analytical Costs $6,058.00 $1,864.00 $466.00 $0.00 $1,864.00 $1,864.00 $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 $1,050.00 $300.00 $150.00 $0.00 $300.00 $300.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $7,108.00 $2,164.00 $616.00 $0.00 $2,164.00 $2,164.00 $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 $520.00 $160.00 $120.00 $0.00 $120.00 $120.00 $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) $5,395.00 $1,380.00 $1,305.00 $0.00 $1,305.00 $1,405.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $5,915.00 $1,540.00 $1,425.00 $0.00 $1,425.00 $1,525.00 $0.00 $0.00 $0.00 $0.00

Subtotal $69,325.41 $4,322.49 $11,617.36 $7,809.53 $4,779.57 $9,460.12 $9,875.30 $5,141.04 $16,320.00 $0.00 $0.00 Completion Fee $3,757.23 $432.25 $669.33 $540.85 $477.96 $551.11 $571.63 $514.10 $0.00 $0.00 $0.00

Total Estimated Cost $73,082.64 $4,754.74 $12,286.69 $8,350.38 $5,257.53 $10,011.23 $10,446.93 $5,655.14 $16,320.00 $0.00 $0.00

REV: 02/03 CEF PSI-Intertek Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Westwood Cleaners ERIC_4706 SubTask 2 1st Qtr Monthly O&M

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer, M Rothenburg System evaluation (1 hr/month), 3 Total hours: 3

Project Engineer, J Newell Telemetry check (3 times per week = 2 hours per month) 6 Provide oversight and technical support (2 hr/monthly, 6 hrs/quarterly) 6 O&M checklists (1 hr/month) 3 Quarterly email summary to FDEP 4 Research and Order Replacement Parts 3

Total hours: 22 Project Scientist, J Daugherty Monthly

Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Pick up Silencer and Replacemet Filters 1 Pick up piping supplies 1 Mobilize to the site 1 Replumb broken pieces into bleed air train (piping and Silencer) 2 Replace Filters 1 Demobilize 1 Complete field notes and upload to server with photo documentation 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Additional hours to collect vapor analytical samples 3

Total hours: 35

TOTAL LABOR 60

VEHICLE TYPE RATE UNIT USEAGE

$0.00 Equipment Van / Truck $120.00 day 4 $480.00

TOTAL VEHICLE $480.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$200.00 8 $1,600.00

Summa cannisters $33.00 8 $264.00 $1,864.00

Shipping, large, overnight $150.00 2 $300.00

TOTAL LAB $2,164.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Construction/O&M/Pilot Test Kit $360.00 day 3 $1,080.00 Construction/O&M supplies $75.00 day 4 $300.00 Drum for IDW $100.00 Each 0 $0.00

$1,380.00 Expendables $40.00 day 4 $160.00

TOTAL EQUIPMENT $1,540.00

EQUIPMENT PROCUREMENT RATE COSTING UNIT USEAGE TOTALS

Silencer $325.00 Each 1 $325.00 Filters $347.76 Each 1 $347.76

TOTAL EQUIPMENT $672.76

TO-15 (VOCs) (Qtr infl and eff, + 6 SVE air samples)

FINAL --7/24/96

Page 3 Copy of Westwood ERIC_4706 0552-418306

SubTask 3 2nd Qtr Monthly O&M

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer, M Rothenburg System evaluation (1 hr/month), review and submittal 3

Total hours: 3

Project Engineer, J Newell Telemetry check (3 times per week = 2 hours per month) 6 Provide oversight and technical support (2 hr/monthly, 6 hrs/quarterly) 6 O&M checklists (1 hr/month) 3 Quarterly email summary to FDEP 4

Total hours: 19 Project Scientist, J Daugherty Monthly

Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Additional hours to collect vapor analytical samples 2

Total hours: 26

TOTAL LABOR 48

VEHICLE TYPE RATE UNIT USEAGE

$0.00

Equipment Van / Truck $120.00 day 3 $360.00

$0.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00

$0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00

$0.00 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TO-15 (VOCs) (infl and eff per Qtr) $200.00 2 $400.00

Summa cannisters $33.00 2 $66.00 $466.00

Shipping, large, overnight $150.00 1 $150.00

TOTAL LAB $616.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Construction/O&M/Pilot Test Kit $360.00 day 3 $1,080.00 Construction/O&M supplies $75.00 day 3 $225.00

$1,305.00 Expendables $40.00 day 3 $120.00

TOTAL EQUIPMENT $1,425.00

Page 4 Copy of Westwood ERIC_4706 0552-418306

SubTask 4 RASS

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer, M Rothenburg Evaluate data 2 Review Final RASS 2 Sign and Seal RASS 1

Total hours: 5

Project Engineer, J Newell Data reduction/evaluation 12 Preparation of remediation report 8 Create figures 4 Report - Prepare final tables and figure 8

Total hours: 32

CADD / GIS Specialist, D Grove Prepare figures for RASS 2

TOTAL LABOR 39

VEHICLE TYPE RATE UNIT USEAGE

$0.00

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00

$0.00 $0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00 $0.00 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

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

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

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

TOTAL EQUIPMENT $0.00

Page 5 Copy of Westwood ERIC_4706 0552-418306

SubTask 5 3rd Qtr Monthly O&M

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer, M Rothenburg System evaluation (1 hr/month), review and submittal 3

Total hours: 3

Project Engineer, J Newell Telemetry check (3 times per week = 2 hours per month) 6 Provide oversight and technical support (2 hr/monthly, 6 hrs/quarterly) 6 O&M checklists (1 hr/month) 3 Quarterly email summary to FDEP 4

Total hours: 19

Project Scientist, J Daugherty Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Additional hours to collect vapor analytical samples 3

Total hours: 27

TOTAL LABOR 49

VEHICLE TYPE RATE UNIT USEAGE

$0.00

Equipment Van / Truck $120.00 day 3 $360.00

$0.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00

$0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00

$0.00 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$200.00 8 $1,600.00

Summa cannisters $33.00 8 $264.00 $1,864.00

Shipping, large, overnight $150.00 2 $300.00

TOTAL LAB $2,164.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Construction/O&M/Pilot Test Kit $360.00 day 3 $1,080.00 Construction/O&M supplies $75.00 day 3 $225.00

$1,305.00 Expendables $40.00 day 3 $120.00

TOTAL EQUIPMENT $1,425.00

TO-15 (VOCs) (infl and eff, + 6 SVE air samples)

Page 6 Copy of Westwood ERIC_4706 0552-418306

SubTask 6 4th Qtr Monthly O&M

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer, M Rothenburg System evaluation (1 hr/month), review and submittal 3

Total hours: 3

Project Engineer, J Newell Telemetry check (3 times per week = 2 hours per month) 6 Provide oversight and technical support (2 hr/monthly, 6 hrs/quarterly) 6 O&M checklists (1 hr/month) 3 Quarterly email summary to FDEP 4

Total hours: 19

Project Scientist, J Daugherty Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1 Additional hours to collect 6 shutdown eval vapor analytical samples 3

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Monthly Field preparation 1 Mobilization 1 Conduct O&M, optimize performance 2 Collect vacuum influence / vacuum flow measurements 1 Collect vapor samples for PID screening 1 Monthly preparation, recording of system data to ongoing operational tables 1 O&M checklists (1 hr/month) 1

Additional hours to collect vapor analytical samples 2

Total hours: 29

TOTAL LABOR 51

VEHICLE TYPE RATE UNIT USEAGE

$0.00

Equipment Van / Truck $120.00 day 3 $360.00

$0.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00

$0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00

Petrotech Southeast, LLC IDW transport & disposal 1 $100.00 $100.00 $0.00 $0.00

TOTAL $100.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TO-15 (VOCs) (6 shutdown eval samples + infl and eff per Q $200.00 8 $1,600.00

Summa cannisters $33.00 8 $264.00 $1,864.00

Shipping, large , overnight $150.00 2 $300.00

TOTAL LAB $2,164.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Construction/O&M/Pilot Test Kit $360.00 day 3 $1,080.00 Construction/O&M supplies $75.00 day 3 $225.00 Drum for IDW $100.00 Each 1 $100.00

$1,405.00 Expendables $40.00 day 3 $120.00

TOTAL EQUIPMENT $1,525.00

Page 7 Copy of Westwood ERIC_4706 0552-418306

SubTask 7 RASS

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer, M Rothenburg Evaluate data 2 Review Final RASS Report 2 Sign and Seal RASS 1

Total hours: 5

Project Engineer, J Newell Data reduction/evaluation 12 Preparation of remediation report 8 Create Final figures 4 Shutdown Evaluation 3 Report - Prepare final tables and figure 8

Total hours: 35

CADD / GIS Specialist, D Grove Prepare figures for RASS 2

TOTAL LABOR 42

VEHICLE TYPE RATE UNIT USEAGE

$0.00 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 $0.00 $0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

$0.00 $0.00 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

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

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

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

TOTAL EQUIPMENT $0.00

Page 8 Copy of Westwood ERIC_4706 0552-418306

SubTask 8 Utilities

DATE: 3/14/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

TOTAL LABOR

VEHICLE TYPE RATE UNIT USEAGE

$0.00 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 $0.00 $0.00 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Duke Energy Electric $1,200.00 Month 12 $14,400.00

Century Link Phone $120.00 Month 12 $1,440.00 $15,840.00

Handling fee Electric $20.00 Month 12 $240.00 Handling fee phone $20.00 Month 12 $240.00

$480.00

$0.00 $0.00 $0.00

TOTAL $16,320.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

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

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

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

TOTAL EQUIPMENT $0.00

Page 9 Copy of Westwood ERIC_4706 0552-418306

PSI Proposal: 0552-418306 March 18, 2024

Professional Service Industries, Inc.

5801 Benjamin Center Drive, Suite 112, Tampa, FL 33634

Phone: (813) 886-1075 Fax: (813) 249-4916 www.intertek.com/building

Florida Department of Environmental Protection Waste Site Cleanup Section 2600 Blair Stone Road, MS 4520 Tallahassee, FL 32399-2400

Attention: Mr. Benjamin Grubbs, FCCM Contract Manager Environmental Consultant Email: benjamin.grubbs@floridadep.gov

Re: Proposal for 12 Months O&M / RASS Report Westwood Cleaners 4513 Gunn Highway Tampa, Florida, 33624 Facility ID No. 29950774, ERIC_4706

Dear Mr. Grubbs:

Professional Service Industries, Inc. (PSI), an Intertek company, is pleased to provide the proposal contained herein to provide twelve months of remediation system Operation & Maintenance (O&M) services, quarterly email summaries of system operations, and documentation of the remediation system performance with the development of two Remedial Action System Status Reports, for the former Westwood Cleaners located at 4513 Gunn Highway, Tampa, Florida.

Included with this proposal is a brief discussion of project history to date, proposed scope of work, cost estimate and a proposed schedule for completion. Site access has been provided by Noble Properties via 2018 Site Access Agreement and confirmed via email on March 5, 2024.

PROJECT BACKGROUND

The Westwood Cleaners operated from 1984 to 2003 and occupied a tenant space on the east portion of a multi-tenant commercial shopping center in Tampa, Florida. The cleaners operated one tetrachloroethene (PCE) drycleaning machine and the facility has two floor drains. Based on results from the Site Screening activities in May 1997 showing PCE in the soil at a concentration of 700,000 micrograms per kilogram (μg/kg), the drycleaner business was accepted into the Drycleaning Solvent Cleanup Program. The soil sample was collected near the backdoor of the drycleaner building.

FDEP – Westwood Cleaners, O&M, RASS

March 18, 2024 www.intertek.com/building

The former Westwood Cleaners tenant space is currently vacant but was recently a martial arts studio, Carrollwood Tae Kwon Do. The business has been remodeled with an elevated bamboo floor for the martial arts training. No drycleaning equipment remains at the former drycleaners.

A Site Assessment / Interim Source Removal Plan was prepared by PSI for the FDEP and was submitted August 29, 2018, and subsequently approved by the FDEP on May 20, 2019. Of note is the very high PCE concentration detected in the shallow well installed next to the former dryclean machine at 64,000 ug/L in February 2018, 12,000 ug/L in April 2020, and 9,300 ug/L in March 2021. The Interim Source Removal (ISR) Plan consisted of addressing the contaminant mass such that additional contaminant contribution to the surrounding soil and groundwater is minimized using Soil Vapor Extraction (SVE) technology.

An SVE system was installed in October through December 2019 at the Westwood Cleaners facility, with start-up in December 2019.

The system has been operating since December 2019. A Remedial Alternatives Evaluation addressing the solvent-impacted groundwater was submitted in September 2023 which identified ISCO (in-site chemical oxidation) as the remediation strategy. Prior to an ISCO Remedial Action Plan, however, additional delineation inside the former drycleaner tenant space was recommended. PSI is currently working with the tenant and owners to gain access inside the building and will submit a proposal to conduct the assessment as well as updated groundwater quality data.

Therefore, the proposal contained herein for the O&M does not include groundwater sampling and analysis.

PROPOSED SCOPE OF WORK

The proposal contained herein consists of utilities service and twelve-monthly O&M events with two report deliverables for the existing SVE system, quarterly email summaries, and reporting.

The results will be used to confirm system operations and evaluate mass recovery rates as compared to remedial design. Specifically, the proposed scope of work consists of the following subtasks:

1. Project Management

This scope is provided for in the template worksheets.

2. Three Months of O&M (First Quarter)

Operations and Maintenance will be conducted on the SVE system. The work will be conducted as follows:

a. Mobilization to the site on a monthly basis.

b. Collect monthly vacuum and air flow readings from the SVE wells.

March 18, 2024 www.intertek.com/building

c. Collect monthly PID readings from SVE wells and system effluent.

d. Optimize system performance and recollect system readings as necessary to confirm enhanced system operation.

e. Collect quarterly system influent and effluent samples, and six (6) samples from the operating SVE wells for analysis by Method TO-15.

f. Document system readings in the site-specific O&M checklist.

g. Quarterly update via email to the FDEP on system operation.

Additionally, during the first quarter, PSI will mobilize to the site and replumb and install a new bleed air silencer and replace the SVE system filters. During the June 2023 O&M event, PSI attempted to replumb a broken PVC fitting. During that activity the integrity of the silencer housing was compromised due to significant corrosion of the silencer housing. Based on the amount of flow through the main inline filter from both the unfiltered bleed air and the SVE wells as well as the change in pressure across the blower tripping the blower, PSI recommended and FDEP approved replacement of the system’s filters. These activities are intended to reduce the noise generated by the system to that of the original design as well as to reduce the change in pressure across the blower to within the range of the blower to reduce system down time.

The Level of Effort for system repairs and the first quarter O&M is detailed in Subtask 2.

3. Three Months of O&M (Second Quarter)

O&M will be conducted once a month for three months as specified above. Air samples will be collected from the influent and effluent and analyzed by TO-15. A summary of system conditions will be submitted via email to the FDEP each quarter.

The Level of Effort is detailed in Subtask 3.

4. Semi-Annual RASS Report

A Semi-Annual Remedial Action System Status Report will be developed which will include an evaluation of the collected information and data. The report will detail and summarize the monthly O&M information, along with summary tables, figures and a graphical depiction of the system performance. Vapor sampling results will be submitted in the RASS report. The report will be prepared in accordance with the Technical Worksheets or similar guidance documents, developed by the FDEP Drycleaning Solvent Cleanup Program.

Conclusions and recommendations will be made, which will include a summary of modifications made to the system to enhance the recovery rates or decrease system time to achieve targeted goals. The report will incorporate specific recommendations and provide opinions based on professional experience in order to achieve the most efficient cleanup endpoints. We understand that the Department’s goal is to achieve aggressive contaminant reduction in an efficient and cost-effective method.

March 18, 2024 www.intertek.com/building

The Level of Effort is detailed in Subtask 4.

5. Three Months of O&M (Third Quarter)

O&M will be conducted once a month for three months as specified above. Air samples will be collected from the influent and effluent and six of the SVE wells at the end of the third quarter of the year and analyzed by TO-15. A summary of system conditions will be submitted quarterly via email to the FDEP. Following the third month, the system will be shut down for a minimum of 30 days for a system shutdown evaluation.

The Level of Effort is detailed in Subtask 5.

6. Three Months of O&M (Fourth Quarter)

Following 30 days of system shutdown following the third quarter, an O&M will be conducted and Soil Vapor samples collected from the six (6) active SVE wells. Results from these wells will be evaluated as part of a system shutdown evaluation. Typical O&M events will be conducted once a month for three months as specified above with typical quarterly air sampling from the influent and effluent to be analyzed by TO-15 at the end of the quarter. A summary of system conditions will be submitted quarterly via email to the FDEP. During the forth quarter, PSI will drum and arrange transport and proper disposal of up to one (1) drum of water from the poly tank as generated by use of the SVE system. Currently the poly tank contains approximately 50-gallons.

The Level of Effort is detailed in Subtask 6.

7. Annual RASS Report

An Annual Remedial Action System Status Report will be developed which will include an evaluation of the collected information and data for the entire year. The report will detail and summarize the monthly O&M information, along with summary tables, figures and a graphical depiction of the system performance as well as any groundwater sampling and analysis performed under a different Task Assignment during this reporting period. Vapor sampling results will be submitted in the RASS report which will evaluate the results of the system shutdown evaluation.

The report will be prepared in accordance with the Technical Worksheets or similar guidance documents, developed by the FDEP Drycleaning Solvent Cleanup Program.

Conclusions and recommendations will be made, which will include a summary of modifications made to the system to enhance the recovery rates or decrease system time to achieve targeted goals. The report will incorporate specific recommendations and provide opinions based on professional experience in order to achieve the most efficient cleanup endpoints. We understand that the Department’s goal is to achieve aggressive contaminant reduction in an efficient and cost-effective method.

The Level of Effort is detailed in Subtask 7.

March 18, 2024 www.intertek.com/building

8. Utilities for remediation system operation

PSI used the previous utility costs from this system as well as similar equipment at other sites as a basis for the utility costs, as detailed in Level of Effort Subtask 5. We are currently running the system at 100% due to the recommendations by the FDEP.

The Level of Effort for utilities is detailed in Subtask 8.

COST ESTIMATE AND SCHEDULE

The estimated cost to perform the O&M for twelve months along with two RASS report deliverables and quarterly email summaries is shown on the attached Cost Estimate. All PSI services will be conducted in accordance with the terms and conditions contained within DEP Contract No. HW 686, Waste Cleanup Program Services, dated December 21, 2021. The services will be completed on a monthly basis upon authorization.

The O&M will start in April 2024 and continue for 12 months until March 2025 with the quarterly brief summaries as a deliverable. One RASS report will be submitted at the end of October 2024 (for the months April through September 2024) and the Annual RASS report will be submitted at the end of April 2025 (months October 2024 through March 2025).

A deliverable schedule is presented below.

Westwood Cleaners ERIC_4706 Task Proposed Cost Schedule / Deliverable

SubTask 1 Project Management $4,754.74 May 30, 2025

SubTask 2 1st Qtr Monthly O&M $12,286.69

July 20, 2024 - Email Summary of 1st Qtr O&M (April, May, June)

SubTask 3 2nd Qtr Monthly O&M $8,350.38

October 20, 2024 - Email Summary of O&M 2nd Qtr (July, Aug, Sept)

SubTask 4 RASS $5,257.53 October 30, 2024 - RASS (for 1st and 2 Qtr)

SubTask 5 3rd Qtr Monthly O&M $10,011.23

January 20, 2025 - Email Summary of 3rd O&M (Oct, Nov, Dec)

SubTask 6 4th Qtr Monthly O&M $10,446.93

April 20, 2025 - Email Summary of 4th Qtr O&M (Jan, Feb, March)

SubTask 7 RASS $5,655.14 April 30, 2025 - RASS SubTask 8 Utilities $16,320.00 May 30, 2025 - Utility Invoices

Total Estimate Cost: $73,082.64

March 18, 2024 www.intertek.com/building

PSI appreciates the opportunity to be of service to the FDEP. If you have any questions, please feel free to contact us at (813) 886-1075.

Respectfully submitted, PROFESSIONAL SERVICE INDUSTRIES, INC.

Joshua S. Newell, PE Nana Westmark, PG, CHMM Project Engineer / Contract Manager Senior Geologist

Enclosure: Cost Estimate Level of Effort Quotes for Parts IDW Bids

\\Tampa-fs1\projects\552-Env\FDEP HW 686 Drycleaning, Main Contract\0552------Westwood O&M 24- 25\Proposals\2024-2025 O&M Proposal\Westwood ERIC_4706 0552-418306.docx

1017 Progress Drive - Grayslake, IL 60030 Phone: 847-223-8636 - Fax: 847-223-8638

Date: November 10, 2023

TO: PSI

607 South Alexander St Please Refer To Plant City, FL 33563 Quotation Number: NJ-23314-A

On All Correspondence

Attn: Josh Newell Phone: (863) 712-4342 Inquiry #:

joshua.newell@intertek.com

Qty. Part Number Description Net $ Each Amount 1 60006 L21-2 silencer, $290.00 $290.00

2" MPT inlet & outlet, carbon steel, shop coat primer.

1 Estimate Shipping via UPS Ground $35.00 $35.00 to Tampa, FL 33634.

THIS QUOTE IS SUBJECT TO THE TERMS AND CONDITIONS ATTACHED

All prices are based upon an immediate release to fabrication & shipment; otherwise, price in effect at time of release.

TERMS: NET 30 DAYS LEAD TIME: COPIES: RW-a TOTAL NET AMOUNT

FOB: Sun Prairie, WI American Fabric Filter $325.00

Quotation is for acceptance within 15 days. Phone: (813) 991-9400

Stoddard Silencers, Inc. Nick Jackson FREIGHT TERMS: LTL collect.

Customer to specify carrier.

after order receipt, customer drawing approval, & release to manufacturing.

Stock Item

Quote

DATE

11/21/2023

QUOTE #

23738

Bill To

Josh Newell, P.E.

Intertek-PSI

Ship To

800/367-3591

29807 SR 54

WESLEY CHAPEL, FL 33543

TERMS

TBA

REP

TR

FOB

Wesly Ch, FL

(PARTS ONLY)

SIGNATURE

TOTAL

ITEM DESCRIPTION QTY PRICE EACH TOTAL

7X9X5.75-O/O-HI-FL... VACUUM FILTER - 7" ID X 9" OD X 5" L, OPEN/OPEN, 150

PLEAT HI-FLOW MEDIA, MOLDED ENDS W/22 GA INNER

AND OUTER CORE.

2 92.14 184.28

3.75X5.75X4.75-O/O... VACUUM FILTER - 3.75" ID X 5.75" OD X 4.75" L,

OPEN/OPEN, 110 PLEATS HI-FLOW MEDIA, METAL END

CAPS W/22 GA INNER AND OUTER CORE.

4 40.87 163.48

TERMS Terms: VISA, MasterCard, American Express, or Discover.

Net 10 terms offered (may require being initially secured by credit card). All wire transfers are charged a $45.00 banking fee. All banking fees from originating bank are the responsibility of the customer. FOB Wesley Chapel, FL.

Shipping: Pre-paid and added; Lead Time approximately 4 weeks ARO, unless a RUSH is required (RUSH charges may apply). All pre-pay and add truck freight will be assessed the greater of $15.00 or a 10% handling fee on the freight bill. Fabric Filter Division $50.00 minimum order (some trial applications exempt.) PRICES VALID FOR 10

DAYS, FROM DATE OF QUOTE.

**NOTE**- WHEN ORDERING, ALWAYS VERIFY THAT

FABRIC AND DIMENSIONS GIVEN ARE CORRECT FOR

YOUR APPLICATION.

Thank you for giving us this quote opportunity. Please let us know if we can begin this order, or if we can answer questions, provide additional quotes, information or technical assistance.

0.00 0.00

$347.76

PSI - Intertek Request for Annual Investigative Derived Waste (IDW) IDW Pick-up, transport, Disposal and Treatment

PROJECT BID TABULATIONS IDW

Facility Name Various Drycleaning Sites under FDEP Drycleaning Solvent Cleanup Program in Florida Facility Location Various Facility ID Various

Description of Service

Tampa Area Orlando - Central

Florida Jacksonville Area, North Florida

South Florida (Miami, Fort

Myers, Naples) Florida Panhandle water $148.00 $148.00 $148.00 $148.00 soil $148.00 $148.00 $148.00 $148.00 low volume fee (< 6 drums) $50.00 $50.00 $50.00 $50.00 Pick-up fee Per diem

Price Per 55-gallon drum Water $198.00 $198.00 $198.00 $198.00 Soil $198.00 $198.00 $198.00 $198.00

1. ) Please include all costs for pick-up, transport, fuel costs, stoppage fee, disposal, based on per drum cost.

2.) PSI is neither the generator nor transporter for hazardous or non-hazardous waste

5. ) Waste is considered not hazardous.

6. ) Analytical results of waste will be provided by a NELAP -approved laboratory.

7.) A PSI Purchase Order referencing Terms & Conditions (attached) will be issued and must be signed prior to pick-up.

4. ) PSI is under contract with FDEP for the assessment and remediation of drycleaner projects, and hence signs profiles and manifests on behalf of FDEP, Bureau of Waste Cleanup,Hazardous Waste Cleanup Section.

price upon request

Environ-Serve (formerly Clark Environmental) Mulberry, FL

Description 55-Gallon Drum Pick-up, Transport, Disposal at an approved facility.

State of Florida

3. Waste generated is from assessment / remediation of drycleaner sites under the State of Florida Drycleaning Solvent Cleanup Program with funding provided by the FDEP.

The Generator is the Florida Department of Environmental Protection, 2600 Blair Stone Road, Tallahassee, FL 32399, MS 4520 or 4505.

03/24/2023 12:55 PM PAGE 1 OF 7

Scope of Work

Blanket Quote based on one drum T&D , for service site specific quote - disposal approval required

TCLP Benzene and 4 Metals with Completed Profile required for each site

Drum Pickup /Transportation/Disposal

Drums North Florida - *Tallahassee to Panhandle not included (Pan Handle) - South Miami to Key West additional costs apply.

755 PRARIE INDUSTRIAL PKWY,

MULBERRY, FLORIDA, 33860

QUOTE #: 0034574

DATE: 03/24/2023 PROJECT PROPOSAL

CLIENT

NANA WESTMARK

INTERTEK

5801 BENJAMIN CENTER DR, SUITE 112, TAMPA, FLORIDA, 33634

P: (813) 886-1075

PROJECT DESCRIPTION

DRUM PICKUP

VARIOUS SITES CENTRAL FLORIDA

THE FOLLOWING DESCRIBES OUR UNDERSTANDING OF THE SCOPE OF SERVICES TO BE PERFORMED BY ENVIROSERVE, FOR THE

CLIENT, AT THE ABOVE REFERENCED LOCATION KNOWN AS THE JOB SITE.

FEE STRUCTURE

TRANSPORTATION

ITEM EST.QTY. UNIT PRICE UNIT TOTAL

TRANSPORTATION 55 GAL DRUMS

NOTES:SUBJECT TO FUEL SURCHARGE, 1.00 $50.00 DRUM $50.00

STOP FEE 6 DRUMS OR LESS PICKUP 1.00 $50.00 EACH $50.00

TRANSPORTATION SUBTOTAL: $100.00

DISPOSAL

ITEM EST.QTY. UNIT PRICE UNIT TOTAL

55 GALLON NON HAZ DRUM

NOTES: Drum DOT Shippable Drum accessible on hard Surface 80.00 $1.00 EACH $80.00

ENERGY SURCHARGE 10% INVOICE TOTAL 1.00 $18.00 EACH $18.00

DISPOSAL SUBTOTAL: $98.00

TOTAL JOB ESTIMATE: $198.00

03/24/2023 12:55 PM PAGE 2 OF 7

Job Estimate is for budgetary purposes only. Job will be billed according to time and materials used.

Time and Material Rates shall be charged portal to portal.

Please note that surcharges shall apply for off specification materials.

Applicable taxes and Environmental Fees are not included in our quotation, but shall be charged as applicable to the work.

Durations and Quantities are estimated only, actual fees shall be charged as incurred.

Minimum disposal amounts may apply to bulk disposal.

Tolls are not included in transportation rates

E-manifest fees will apply to hazardous waste manifests

Demurrage charged after one hour loading & unloading

Pricing assumes that drums/pallets are staged on a hard surface, accessible via van truck with liftgate & one driver with drum dolly or pallet jack.

Inaccessible areas (mud, heavy gravel), excessively heavy, deformed, unwieldy drums may require additional labor and equipment to assist. Fees for additional labor and equipment will be charged per EnviroServe's standard T&M rates.

The following materials are not eligible for LTL pricing and require direct or dedicated shipment to the TSDF: Cyanides, DOT Class 4.3 materials, DOT Class 1.4, 1.5 & 1.6 materials, Temperature Controlled/Self Reactive Materials, Odorant Materials (Mercaptans/Thiols), and other reactive/incompatible materials on a case by case basis. High hazardous containers (pails, drums, boxes, cylinders, etc.) will need to be assessed on a case by case basis to determine ability to be transported by EnviroServe.

Pricing for supplies (drums, pails, absorbent pads, etc.) is variable and may be adjusted without notice to account for market increases.

EnviroServe - Mulberry, FL facility: Energy Surcharge shall be applied to entire bill. (Currently 10%)

03/24/2023 12:55 PM PAGE 3 OF 7

Conclusions

Our services will be accordingly limited to those activities herein listed unless specific changes, additions or deletions to the scope of work are submitted in writing to this office. If there is any misunderstanding or if you have any questions, please contact the undersigned. Please note that this proposal is valid for 60 days. Pricing is subject to change without notice.

This proposal is not final until the waste stream has been properly characterized, profiled, and accepted by the disposal site.

All services to be performed in accordance with EnviroServe's standard terms and conditions.

Sincerely, STEVE HARRIS

STEPHENHARRIS2@ENVIROSERVE.COM

(863) 559-1452

ENVIROSERVE

ACCEPTANCE

ISSUANCE OF A PURCHASE ORDER BY CLIENT AND/OR INITIATION OF SERVICES BY ENVIROSERVE FOR THIS PROJECT CONSTITUTES ACCEPTANCE OF ALL TERMS AND CONDITIONS CONTAINED HEREIN, AS WELL AS AUTHORIZATION FOR THE ABOVE NAMED ENVIROSERVE REPRESENTATIVE, UNDER CLIENT’S INSTRUCTION AND DIRECTION, TO SIGN WASTE PROFILES, SHIPPING MANIFESTS, AND LDR FORMS ON BEHALF OF SAID NAMED GENERATOR COMPANY.

I HAVE READ AND UNDERSTAND THIS DOCUMENT IN ITS ENTIRETY AND AGREE TO ALL TERMS AND CONDITIONS CONTAINED HERE IN:

BY:

SIGNATURE DATE

TYPED/PRINTED NAME TITLE

PURCHASE ORDER #______________________

INTERTEK

QUOTE #: 0034574

03/24/2023 12:55 PM PAGE 4 OF 7

EnviroServe Inc. Terms and Conditions The following terms and conditions apply to all materials sold and services provided by EnviroServe Inc. (“Contractor”) to the Client named on the face sheet of this Agreement and are applicable to any subsidiary and/or affiliate of Client that Contractor sells materials to or provides services on such Client’s behalf.

1. Entire and Sole Agreement: These terms and conditions, along with any terms contained on the face sheet of this Agreement, shall constitute the entire and sole agreement (“Agreement”) between Contractor and Client as to the goods sold and/or services provided, and shall supersede all prior oral or written agreements by and between Contractor and Client. These terms and conditions may not be modified, altered or canceled without the express written agreement signed by both Contractor and Client. In the case of any inconsistency between these terms and conditions and any other terms, conditions, or provisions, then the terms and conditions set forth herein shall expressly control. Client expressly waives all provisions contained in any correspondence or forms involved in this transaction which negate, limit, extend or conflict with the terms and conditions stated herein. Client agrees that it has not been induced to enter into this Agreement by any oral or written representation, guaranty or warranty made by Contractor, its employees, agents or representatives other than as expressly set forth herein or on the face sheet hereof. If any portion of this Agreement is deemed to be illegal or unenforceable by a court of law, then the validity of the remaining portions or provision shall not be affected and shall remain in full force and effect. Notwithstanding the preceding sentence, if Contractor in its sole discretion determines that the absence of the eliminated provision is contrary to the original intention of the parties, then Contractor shall have the right to terminate this Agreement.

2. Governing Law:The validity, performance, and construction of this Agreement shall be governed in accordance with the laws of the State of Ohio. The parties agree that should any claim be made by and against the parties hereto which seeks to recover a sum less than $25,000.00, then that claim shall be decided exclusively through the processes of the American Arbitration Association (“AAA”), and any such AAA hearing shall be conducted in Cuyahoga County, Ohio. Should any claim be made by and against the parties hereto, which seeks to recover a sum in excess of $25,000.00, the parties agree to the exclusive jurisdiction and venue to resolve such claim in the courts located in Cuyahoga County, Ohio.

3. Independent Contractor: Contractor shall be an independent contractor and shall determine the method, details, and needs for performing the job(s) covered by this Agreement. Contractor is not now, nor shall it ever become, an employee, partner, agent, or principal of Client while this Agreement is in effect. Contractor is not entitled to the rights or benefits afforded to the Client’s employees. Contractor’s review or supervision of work prepared or performed by other individuals or entities retained by others shall not relieve such individuals or entities of complete and sole responsibility for the adequacy of their work, for which such other individual and/or entity shall remain completely liable to Client and Contractor.

4. Changes:The Client, without invalidating this Agreement, may request changes within the general scope of the services required by the initial contract between it and Contractor. Any change proposed by Client shall not become effective unless and until Contractor consents, in writing, to such change in accordance with Paragraph 1, above.Should any change result in additional cost and/or increase the time of Contractor to perform said services, then Client agrees to compensate Contractor for such additional cost and time, including, without limitation, any overhead and profit margin associated with such cost and time as solely determined by Contractor.

5.Termination:

A.)By Contractor:

Contractor may immediately terminate this agreement in the event of Client’s breach or threatened breach of any term or provision of this Agreement, including but not limited to failure to pay on a timely basis, or if Client becomes insolvent, the subject of an order for relief in bankruptcy, receivership, reorganization, dissolution, or similar law, or makes an assignment for the benefit of its creditors, or if Clients actions or inactions causes increased risk, exposure, cost or liability, or if Contractor deems itself insecure as to payment or other matters (“Default”). Notice of termination shall be in writing and deemed given when delivered in person or by certified mail, postage prepaid, return receipt requested. In the event Contractor terminates this Agreement for Client’s Default, then Contractor, in addition to being entitled to payment for work already performed, is entitled to liquidated damages, which are not in the way of a penalty, in the amount of 15% of the total contract covered by this Agreement, including any changes approved by Contractor through the date of termination, and reasonable attorney fees and costs of collection. Client acknowledges that the actual damage to Contractor in the event of termination is difficult to fix or prove, and the foregoing liquidated damages amount is reasonable and commensurate with the anticipated loss to Contractor resulting from such termination and is an agreed upon fee and is not imposed as a penalty.Collection of liquidated damages by Contractor shall be in addition to any rights or remedies available to Contractor under this Agreement or at law. Contractor shall not be liable for loss or damage caused by termination of its performance.

B.)By Client:

The Client may terminate this Agreement in whole or in part at any time by written notice. On receipt of such notice, Contractor shall, except as otherwise directed in said notice, immediately discontinue services and shall, if required, make reasonable efforts to procure termination of subcontracts to which Contractor is a party.