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

DC041B Completion July 5, 2024

GHD will complete Site Assessment activities, including DPT groundwater profiling and monitor well installation, at the Becky's Valet site.

Nicole Knutson 850-245-8763 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

GHD Services, Inc

GHD Services, Inc

Brian Moore 813 257 0658

ERIC_4773

3841 Neptune St, Tampa, Hillsborough County

Becky's Valet

✔ $ 63,191.19

$ 63,191.19

Scope of Work

Brian Moore Digitally signed by Brian Moore Date: 2024.01.11 16:49:00 -05'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2024.01.11 15:25:56 -05'00'

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

Field notes, groundwater data, and subcontractor receipts 04/19/2024

IDW manifests and subcontractor receipts 05/16/2024

Site Assessment Report & PM 05/06/2024

Upon FDEP approval of field notes, groundwater data, and subcontractor receipts - Subtask 2 $ 42,516.73

Upon FDEP approval of IDW manifests and subcontractor receipts - Subtask 3 $ 9,454.87

Upon FDEP approval of Site Assessment Report & PM - Subtasks 1 & 4 $ 11,219.59

$ 63,191.19

HW684

DC041B

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: ERIC_4773

Becky’s Valet

FROM: Nicole Knutson, Project Manager

SUBJECT: Negotiation Summary

HW684 DC041B

DATE: October 10, 2023

GHD will complete Site Assessment activities, including DPT groundwater profiling and monitor well installation, at the Becky's Valet site. Groundwater Protection will complete DPT groundwater profiling and monitor well installation, Erwin Remediation will complete IDW transportation and disposal, and Survtech will complete a professional survey.

Total task amount is $63,191.19. GHD’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 due date is May 6, 2024. Task completion date is July 5, 2024.

FDEP COST ESTI MATEContractor: GHD Services Inc.

Date: 10/10/2023

Task #: DC041B SubTask 1 Project Management SubTask 6

Site: Becky's Valet SubTask 2 Soil and Groundwater Sampling SubTask 7

Activity/Phase: Assessment SubTask 3 IDW Management and Surveying SubTask 8

Project Manager: Brian Moore, PE SubTask 4 Site Assessment Report SubTask 9

SubTask 5 SubTask 10

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

$49.53 Project Manager JM 17.30 17.30 $0.00 Principal Engineer/Scientist 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $0.00 Technical Director 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

$56.19 Sr Professional Engineer JH 8.00 0.00 0.00 8.00 0.00 0.00 0.00 0.00 0.00 0.00 $0.00 Senior Project Manager 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

$45.07 Professional Engineer/Sc GE 94.00 54.00 0.00 40.00 0.00 0.00 0.00 0.00 0.00 0.00 $39.28 Project Engineer/Scientis CH 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $49.53 Project Manager/ Enginee JM 18.50 10.50 8.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $31.78 Staff Engineer/Scientist JW 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $32.40 Data Analyst JL 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $43.35 Field Manager OT 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $22.21 Senior Technician SA 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $26.63 Senior Technician WM 10.75 10.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $24.55 Senior Technician DC 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $20.21 Junior Technician WO 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $19.00 Junior Technician JM 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $29.69 Drafting Technician PM 12.00 0.00 0.00 12.00 0.00 0.00 0.00 0.00 0.00 0.00 $21.63 Administrative Assistant JJ 16.00 0.00 0.00 16.00 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 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

Total Hours 176.55 17.30 75.25 8.00 76.00 0.00 0.00 0.00 0.00 0.00 0.00

Direct Labor $7,447.88 $856.84 $3,240.12 $396.24 $2,954.68 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 129.80% $9,667.35 $1,112.18 $4,205.68 $514.32 $3,835.17 $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% $2,815.31 $323.89 $1,224.77 $149.78 $1,116.87 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $19,930.54 $2,292.91 $8,670.57 $1,060.34 $7,906.72 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

FDEP COST ESTI MATEContractor: GHD Services Inc.

Date: 10/10/2023

Task #: DC041B SubTask 1 Project Management SubTask 6

Site: Becky's Valet SubTask 2 Soil and Groundwater Sampling SubTask 7

Activity/Phase: Assessment SubTask 3 IDW Management and Surveying SubTask 8

Project Manager: Brian Moore, PE SubTask 4 Site Assessment Report SubTask 9

SubTask 5 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 Travel

Vehicle Rental $840.00 $720.00 $120.00 $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 $840.00 $720.00 $120.00 $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

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) $16,191.00 $16,191.00 $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 $6,380.00 $0.00 $6,380.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

IDW $720.00 $0.00 $720.00 $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 Utility Location $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 $23,291.00 $16,191.00 $7,100.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $2,329.10 $1,619.10 $710.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $25,620.10 $17,810.10 $7,810.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $13,120.00 $12,820.00 $300.00 $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 $485.00 $426.50 $58.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $13,605.00 $13,246.50 $358.50 $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 $360.00 $360.00 $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) $842.50 $842.50 $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 $1,202.50 $1,202.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $61,198.14 $2,292.91 $41,649.67 $9,348.84 $7,906.72 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,993.05 $229.29 $867.06 $106.03 $790.67 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $63,191.19 $2,522.20 $42,516.73 $9,454.87 $8,697.39 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Cost from Prior CEF: Manual Entry Cost from Delta CEF; Manual Entry

Cost (Prior + Delta): $0.00 Auto-Calculated Rounding Error: $63,191.19 Auto-Calculated

Final Total Cost: $63,191.19 Auto-Calculated

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Becky's Valet SUBTASK 2: Soil and Groundwater Sampling

DATE: 10/10/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Manager JM Arrange for Site Access with owner 2 Project Manager JM Utility Locate 1 Project Manager JM Prepare field scope of work (DP, well installation) 1.5 Project Manager JM Prepare daily summary reports of assessment results (1 hour per day) 6

10.5

Senior Geologist GE Mob/demob (6 days) 4.5 Senior Geologist GE direct push sampling oversight (4 days) 36 Senior Geologist GE Well Installation (1.5 days) 13.5

Senior Technician WM Mob/demob (1 day) 0.75 Senior Technician WM water levels (6 wells) 1 Senior Technician WM Groundwater sampling (6 wells) 9

10.75

TOTAL LABOR 75.25

VEHICLE TYPE RATE UNIT USEAGE

Geologist 5 days Company Truck $480.00 week 1 $480.00 Geologist 1 day Company Truck $120.00 day 1 $120.00

Sr Technician 1 day Company Truck $120.00 day 1 $120.00

TOTAL VEHICLE $720.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Groundwater Protection Mobilization 1 ls 750.00$ $750.00 Groundwater Protection Per Diem (2 man crew) 5 night 300.00$ $1,500.00 Groundwater Protection DPT Rig w/ 2-man Crew 5 day 1,750.00$ $8,750.00 Groundwater Protection DPT Rig w/ 2-man Crew 1 1/2 day 1,050.00$ $1,050.00 Groundwater Protection Soil Sampling Liners 22 each 3.00$ $66.00 Groundwater Protection Materials: GW Sampling Points 65 each 3.00$ $195.00 Groundwater Protection Materials: HDPE Tubing 6 each 120.00$ $720.00 Groundwater Protection Borehole grouting 14 each 15.00$ $210.00 Groundwater Protection 1" PVC Well Installation 90 ft 4.00$ $360.00 Groundwater Protection (2) 1" x 5' PVC .010 Slot Prepack Scree 6 each 175.00$ $1,050.00 Groundwater Protection Completion 6 each 150.00$ $900.00 Groundwater Protection Well Development 6 each 75.00$ $0.00 Groundwater Protection 55 gallon drums (Soil) 2 each 65.00$ $130.00 Groundwater Protection 55 gallon drums (Water) 4 each 65.00$ $260.00 Groundwater Protection Decon Pad 1 each 250.00$ $250.00 Groundwater Protection Permits: SWFLWMD (N/A for FDEP Sit 0 each 65.00$ $0.00

TOTAL $16,191.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Volatile Organics (full range) Soil $150.00 12 $1,800.00 Volatile Organics (full range) Groundwater $150.00 71 $10,650.00 TOC walkley black soil $36.00 5 $180.00 density soil $25.00 5 $125.00 moisture soil $13.00 5 $65.00 Shipping (large cooler) overnight - soil $150.00 1 $150.00 Shipping (small cooler) 2 day - soil TOC $52.00 1 $52.00 Shipping (large cooler) 2 day - DP GW $70.00 2 $140.00 Shipping (small cooler) 2 day - MW GW $52.00 1 $52.00

Ice $6.50 5 $32.50

TOTAL LAB $13,246.50

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 day 9 $360.00

Encore (for SPLP) $16.00 Each 12 $192.00 Groundwater Sampling Kit $290.00 Day 2 $580.00 Poly Tubing $0.30 Ft 155 $46.50 Silicon Tubing $3.00 Ft 8 $24.00

TOTAL EQUIPMENT $1,202.50

FINAL --7/24/96

SUBTASK 3: IDW Management and Surveying

DATE: 10/10/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Manager JM Complete waste profile, transmit waste manifest 4 Project Manager JM IDW Pickup and sign manifest 4

TOTAL LABOR 8

VEHICLE TYPE RATE UNIT USEAGE

Company Truck $120.00 day 1 $120.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Erwin Remediation IDW Drum (soil) 2 drum $110.00 $220.00 Erwin Remediation IDW Drum (water) 4 drum $125.00 $500.00 Survtech Site Survey 1 each $6,380.00 $6,380.00

TOTAL $7,100.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Volatile Organics ( Soil $150.00 1 $150.00 Volatile Organics ( Groundwater $150.00 1 $150.00 shipping small cooler (2 day) $52.00 1 $52.00

Ice $6.50 1 $6.50

TOTAL LAB $358.50

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

SUBTASK 4: Site Assessment Report

DATE: 10/10/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Professional Scientist GE Site History (SAR) 4 Professional Scientist GE Regional Geology - Site Specific Lithology (SAR) 2 Professional Scientist GE Soil Sampling Methods (SAR) 2 Professional Scientist GE Soil Sampling Results (SAR) 2 Professional Scientist GE Direct Push Profiling Methods (SAR) 2 Professional Scientist GE Direct Push Profiling Results (SAR) 2 Professional Scientist GE Monitor well installation methods (SAR) 3 Professional Scientist GE Groundwater sampling methods (SAR) 2 Professional Scientist GE Groundwater flow evaluation (SAR) 2 Professional Scientist GE Groundwater water quality parameter results (SAR) 2 Professional Scientist GE Groundwater analytical data results (SAR) 4 Professional Scientist GE Conceptual Site Model (SAR) 4 Professional Scientist GE Findings (SAR) 3 Professional Scientist GE Laboratory Data Validation (SAR) 2 Professional Scientist GE Conclusions and Recommendations (SAR) 4

Sr. Professional Enginee JH Conlusions and recommendations (SAR) 4 Sr. Professional Enginee JH Remedial Action recommendations 4

Drafting Technician PM Draft Figures (site location/layout/site plan) 4 Drafting Technician PM Prepare DP groundwater analytical figure 2 Drafting Technician PM Prepare soil analytical figure 2 Drafting Technician PM Prepare groundwater flow figures 2 Drafting Technician PM Prepare groundwater monitor well results figure 2

Staff Assistant JJ Data Entry (field data to report tables) 8 Staff Assistant JJ Prepare Summary Tables from lab EDDs 4 Staff Assistant JJ Prepare final SAR (pdf) 4

TOTAL LABOR 76

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

COST PROPOSAL FOR TASK DC041B

<Becky’s Valet/FDEP ERIC_4773>

< Site Assessment >

1. INTRODUCTION: <DISCUSS SCOPE OF WORK, DATES >

GHD Services Inc. (GHD) submitted a Site Assessment Workplan for the Becky’s Valet site located in Tampa, Hillsborough County, in June 2023. The Site Assessment Workplan detailed an approach to determining the extent of contamination in soil and groundwater both vertically and horizontally. Task DC041B includes initial site assessment activities including discrete groundwater profiling using direct push technology (DPT), monitor well installation, and groundwater sampling

Subtask 1: Project Management Subtask 1 includes all tasks associated with project management of the site assessment activities at the Becky’s Valet site.

Subtask 2: Groundwater Sampling

Upon Department approval, GHD will mobilize with the selected direct-push contractor. Soil sampling and groundwater profiling will be conducted in order to establish the extent of groundwater impacts both vertically and horizontally. One continuous soil boring will be advanced with direct-push technology (DPT) to determine site lithology.

Following the completion of the continuous soil core, groundwater profiling will be conducted at thirteen (13) exterior locations. At each location, direct-push tooling will be advanced to the desired depths and discrete groundwater samples will be gathered for fixed laboratory analysis. For planning purposes, it is assumed that discrete groundwater samples will be gathered from the surface of the groundwater, 10, 20 feet, 30 feet, 40 feet, and 50 feet below land surface. All groundwater samples will be submitted to a Florida-certified laboratory for volatile organic analysis by EPA Method 8260.

Discrete soil samples will be gathered from several (up to 4) borings located nearest the former drycleaner facility. The soil samples will be gathered from 0.5, 2, and 4 feet below land surface. The soil samples will be submitted to a fixed laboratory for volatile organic analysis by EPA Method 8260.

During the same mobilization, permanent monitor wells will be installed. At this time, up to six (6) shallow wells are planned for installation. The 6 shallow wells will be installed to approximate depths of 15 ft bls. The wells will be screened to straddle the water table. Well locations and construction details will be provided to the Department for approval prior to installation. Following installation, the wells will be surveyed and sampled in accordance with FDEP SOPs. All of the groundwater samples will be submitted to a fixed laboratory for VOC analysis by EPA Method 8260.

Subtask 3: Surveying/IDW Disposal Following all field activities, a surveyor will be subcontracted to develop a site plan and survey elevations of all sample locations. Investigative Derived Waste (IDW) will be disposed of at an appropriate off-site facility. GHD will coordinate manifest generation and IDW pickup.

Subtask 4: Site Assessment Report Upon receipt of analytical data, a Site Assessment Report (SAR) will be prepared. The SAR will include a summary of field methodology, field screening data, and laboratory analytical results. The SAR will also include conclusions and recommendations. The recommendations may include the use of active remediation to mitigate identified impacts.

Deliverables:

Deliverable Deliverable Due Date

Field notes, groundwater data, and subcontractor receipts 1/19/24

IDW Manifests and subcontractor receipts 2/16/24

Site Assessment Report 2/5/24

Sonic Auger DPT Injection Well Abandonment

DATE: 9/11/2023

ESTIMATE #: 923010

Project Description:

ID QTY Unit Rate TOTAL

1 1 ls 750.00$ 750.00$

2 5 night 300.00$ 1,500.00$

3 5 day 1,750.00$ 8,750.00$

4 1 1/2 day 1,050.00$ 1,050.00$

5 22 each 3.00$ 66.00$

6 65 each 3.00$ 195.00$

7 Materials: HDPE Tubing (per 500' Roll) 6 each 120.00$ 720.00$

8 Materials: Borehole Grouting w/Concrete Patch 14 each 15.00$ 210.00$

9 90 foot 4.00$ 360.00$

10 6 each 175.00$ 1,050.00$

11 6 each 150.00$ 900.00$

12 6 each 75.00$ Included

13 55 gallon drums (Soil) (Estimated) 2 each 65.00$ 130.00$

14 55 gallon drums (Water) (Estimated) 4 each 65.00$ 260.00$

15 Decon Pad 1 each 250.00$ 250.00$

16 Permits: SWFLWMD (N/A for FDEP Sites) -$

Completion: Subtotal 16,191.00$

Todd Hodgson

TOTAL 16,191.00$

Partner

If you have any questions concerning this proposal contact Todd Hodgson at (407) 426-7885 or Todd@drillprollc.com.

THANK YOU FOR YOUR BUSINESS!

Todd Hodgson

DPT Rig and Crew

"Actual quantities used and days on site will be invoiced"

5 to 5.5 Days Depending on GW Sample Pumping Time

DESCRIPTION

Mobilization

Utility Locates on Private Property is the responsibility of the client Borehole Clearance to 5’ bgs beyond 20 minutes may require a change order for additional time and cost.

Per Diem - Est. 3 Man Crew Est. (Hotel Cost + $50/per man)

Materials: 1" PVC Well Installation

Well Development (up to 1/2 hour w/Pump)

2' x 2' Concrete Pad w/8" BD Completion

(813) 971-3882

(6) 1" x 15' PVC Well w/10' of .010 Prepack Screen, 2' x 2' Pad w/8" BD Completion, No Soil Sampling

(1) DPT Litho Boring to 50' bls w/Continuous Macrocores to Depth. Borehole Grout and Patch to Surface

Materials: (2) 1" x 5' PVC .010 Slot Prepack Screen, 3" Exp Point

Materials: Soil Sample Liners

(13) DPT GW Profiling Borings to 50' w/Sampling at 5 Intervals from GWT (6-10', 20-24', 30-34', 40-44' and 46-50' Soil Sampling to ~6' (to GWT). Borehole Grouting and Patch to Surface.

Materials: GW Sampling Points

Locations must be accessible with track mounted DPT Rig

DPT Rig and Crew (If Needed)

PROJECT

Becky's Valet 3841 Neptune Street

Damages to utilities on private property during borehole clearance are the responsibility of the client

5904 Hampton Oaks Pkwy Suite F

CUSTOMER

GHD

Brian Moore

Tampa, Florida 33610 Tampa, Florida

DPT Soil and GW Sampling w/Well Installation

2300 Silver Star Road, Orlando, Florida (407) 426-7885 fax (407) 426-7586

GHD SERVICES INC

REQUEST FOR DRILLING BIDS

Becky’s Valet 3841 Neptune Street, Tampa, Hillsborough County, Florida FDEP Drycleaner Program Site

GHD Services Inc. (GHD) is requesting bids for continuous soil sampling to depth, groundwater profiling, and the construction of monitoring wells at the above-referenced project Site. The drycleaner was located within a strip shopping center. Underground utility services are assumed to be present and active.

The expected lithology at the site includes fine-grained sand from land surface to 17 feet below land surface (ft bls). The sand is underlain by clayey sand to 25 ft bls, which is underlain by limestone. The depth to water at the site is expected to be on the order of 4 ft bls.

The Driller will provide cost estimates to obtain continuous soil samples using direct-push techniques at one (1) location, advance thirteen (13) direct-push profiling points and install six (6) shallow monitoring wells. GHD will obtain permission from the Owner and contact the statewide utility location services. The Driller will obtain all necessary well permits.

The following are the specifications:

Lithology Boring – one (1) Exterior Locations

1. The Driller will obtain continuous soil samples from surface to the total depth (50 feet) of investigation.

2. GHD desires to obtain representative soil samples from land surface to a projected total depth of 50 ft bls using hand auger and direct-push equipment.

3. Upon completion, the borehole shall be backfilled with Portland cement, or a Portland cement/bentonite mixture. The backfill material will be placed using a grout pump from the bottom up.

Direct-Push Sampling – thirteen (13) Exterior Locations

1. The Driller will obtain continuous soil samples from surface to the water table at all boring locations.

2. GHD desires to obtain representative soil (above the water table) and groundwater samples to a projected total depth of 50 ft bls at each location. Continuous soil samples will be collected from above the water table (estimated at 4 to 6 ft bls) and groundwater samples will be collected at approximately 10-ft intervals to the total depth, starting at the water table.

3. The boreholes shall be backfilled with Portland cement, or a Portland cement/bentonite mixture. The backfill material will be placed using a grout pump from the bottom up.

Exterior Shallow Monitoring Wells (6) Locations

1. During same mobilization, use direct-push techniques to install five exterior permanent monitoring wells. Driller shall specify the actual drilling method proposed. The actual depth will be determined in the field by GHD’s field representative based on the Site lithology and groundwater screening results. The projected total depths are 15 ft bls.

2. The wells will be constructed of 1-inch diameter, Schedule 40 PVC casing and 0.010-inch slotted, factory “pre-packed” screen.

3. The screened interval will be 10 feet in length, based on a field determination by GHD.

4. The remaining space between borehole wall and the well screen will be backfilled with 20/30 gradational silica sand up to approximately one foot above the well screen. A one foot section of fine (30/65 gradational silica) sand will be placed above the sand pack as a seal.

5. The sand pack and seal will be poured or tremied in place as the drive casing is removed. The

Driller will ensure proper placement of sand and verify that the sand pack has not bridged. The depth to the top of the sand pack will be verified.

6. The annular area above the fine sand seal will be topped with neat cement grout to prevent surface runoff from entering the annular area.

7. The wells will be completed at ground surface with a flush-mounted concrete pad, bolt-down steel cover and water-tight locking cap.

All down-hole tools will be steam-cleaned between locations.

Following installation, each well will be developed by overpumping until the discharge stream is free of visible sediments. GHD will oversee the development process and determine when the development is complete at each location.

All discharge water and drill cuttings will be containerized in 55-gallon drums suitable for later shipping. The Driller shall provide the cost per drum in the lump sum bids below.

If additional mobilizations are required, the bid rates provided will be used.

Bids must be submitted on the attached form to the contact shown below:

Brian Moore GHD Services Inc.

5904 Hampton Oaks Parkway, Suite F Tampa, Florida 33610

Phone: (813) 257-0658 Fax: (813)971-1862.

GHD BID FORM

Becky’s Valet

3841 Neptune Street, Tampa, Hillsborough County, Florida

ITEM 1 Mobilization Lump Sum Cost Per Mobilization: $

ITEM 2 Advance one (1) exterior lithology boring to 50 ft bls. Drum all wastes.

Lump Sum Cost per exterior lithology boring (est @ 50’) $ /Boring

ITEM 3 Advance thirteen (13) exterior direct-push profile borings with continuous soils above water table and groundwater profiling at app. 10 ft intervals to 50 ft bls. Drum all wastes.

Lump Sum Cost per exterior DP profile (est @ 50’) $ /Profile

ITEM 4 Install six (6) exterior shallow monitoring wells. Develop wells. Drum all wastes.

Lump Sum Cost per exterior Shallow Well (est @ 15’) $ /Well

REQUIRED ADDITIONAL INFORMATION

Number of days required to complete DP Profiling: days

Number of days required to complete well network: days

Cost to supply, fill, and stage drums at central area: per drum

Number of drums required drums

Cost for well installation permits: each Total for permits austin_pdsflorida.co Typewritten Text 1,500.00 austin_pdsflorida.co Typewritten Text 700.00 austin_pdsflorida.co Typewritten Text 850.00 austin_pdsflorida.co Typewritten Text 750.00 austin_pdsflorida.co Typewritten Text 1.5 austin_pdsflorida.co Typewritten Text austin_pdsflorida.co Typewritten Text $70.00 austin_pdsflorida.co Typewritten Text austin_pdsflorida.co Typewritten Text $75.00 austin_pdsflorida.co

$75.00

Quote

Bidder agrees that the proposed costs for the work specified in this bid package will be good for a period of 180 days from the bid opening.

Name of Bidder Authorizing Signature and Title

Address Date austin_pdsflorida.co Typewritten Text $18,315.00 austin_pdsflorida.co Typewritten Text Austin Bonacum austin_pdsflorida.co Typewritten Text 8820 66th St N, Pinellas Park, FL austin_pdsflorida.co Typewritten Text 9/18/2023 austin_pdsflorida.co

, Project Estimator

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Date Project No.

Filename: \\ghdnet\ghd\US\Tampa\Projects\565\12613815\Digital_Design\ACAD\Figures\RPT001\12613815-GHD-00-00-RPT-EN-D104_WA-001.dwg Plot Date: 26 June 2023 3:08 PM

12613815 June 2023

FIGURE 4

BECKY'S VALET (FACILITY ID ERIC 4773)

3841 NEPTUNE STREET, TAMPA, FLORIDA SITE

ASSESSMENT WORK PLAN

SITE AND PROPOSED SAMPLING PLAN

0 40 80 ft 8 0.

0 0.01

1" = 80 ft

NLEGEND

PROPERTY BOUNDARY

PROPOSED DIRECT PUSH PROFILE LOCATION

PROPOSED SHALLOW WELL LOCATION

GHD BID FORM

Becky’s Valet

3841 Neptune Street, Tampa, Hillsborough County, Florida

ITEM 1 Mobilization Lump Sum Cost Per Mobilization: $

ITEM 2 Advance one (1) exterior lithology boring to 50 ft bls. Drum all wastes.

Lump Sum Cost per exterior lithology boring (est @ 50’) $ /Boring

ITEM 3 Advance thirteen (13) exterior direct-push profile borings with continuous soils above water table and groundwater profiling at app. 10 ft intervals to 50 ft bls. Drum all wastes.

Lump Sum Cost per exterior DP profile (est @ 50’) $ /Profile

ITEM 4 Install six (6) exterior shallow monitoring wells. Develop wells. Drum all wastes.

Lump Sum Cost per exterior Shallow Well (est @ 15’) $ /Well

REQUIRED ADDITIONAL INFORMATION

Number of days required to complete DP Profiling: days

Number of days required to complete well network: days

Cost to supply, fill, and stage drums at central area: per drum

Number of drums required drums

Cost for well installation permits: each for permits

2,400.00

1,500.00

821.00

1,525.00

$100.00

$110.00

10220 U.S. Highway 92 East Phone: 813-621-4929 Tampa, Florida 33610 Fax: 813-621-7194 Web: www.survtechsolutions.com Email: Sales@survtechsolutions.com

Wednesday, September 6, 2023

Brian Moore GHD Services Inc 4019 E. Fowler Ave., Tampa, FL 33617

RE: Proposal for Services for Becky's Valet PLS located at 3841 W Neptune St, Tampa, FL, 33629; Folio No.: N/A; Estimate No.: 231442; Project No.: N/A

Dear Brian;

SurvTech Solutions, Inc. is pleased to submit the following information for your consideration in selecting a firm to perform the necessary services, as noted above. We feel that you will find SurvTech Solutions, Inc. is well qualified to accomplish all services set forth in the request for proposal. Our outstanding staff of professional, technical, and support personnel has extensive and varied qualifications.

The lump-sum cost for the project will be $6,380.00, with an estimated time frame of 28 days from notice to proceed. Please see attached scope of work for a detailed breakdown of costs and services. If a quicker schedule is needed, please contact us, and we will try to accommodate your schedule.

If this proposal is acceptable, please sign the attached contract and send it to SurvTech Solutions via fax, email, or U.S. Mail. SurvTech cannot start said project without having a signed contract in place. If your firm wishes to use its own in-house contract or purchase order, then please forward them to SurvTech for review and signatures. SurvTech Solutions, Inc. appreciates this opportunity to submit this proposal for services. We look forward to serving GHD Services Inc on this project.

Respectfully submitted, SurvTech Solutions, Inc.

Florida Licensed Business No. 7340

Matthew S. Brooks PSM, LS, PLS V.P. of Contracts Management

PROPOSAL 231442

Specific Purpose Survey per FDEP PLS Requirements

See Scope of Services Below

$6,380.00

TOTAL $6,380.00

Scope of Services

Standards of Practice:

1. All Surveying and Mapping will be performed per “The Florida Standards of Practice for Surveying and Mapping” and signed and sealed by a Florida Licensed Surveyor and Mapper.

Geodesy & Datums

1. Survey project data will be on the following coordinate system(s) and datum(s):

Horizontal datum (x, y; easting, northing)

SPC NAD1983, Florida West zone state plane coordinates Latitude and Longitude (Geographic Coordinate System)

Note: Monitoring well and site benchmarks will be reported in both horizontal datums.

Vertical datum (z; elevation)

NAVD 1988 benchmark (North American Vertical Datum of 1988)

2. Units for the project shall be:

U.S. Survey Feet

FDEP Pre-Approval Specific Purpose Survey

1. The base map shall be prepared by a Professional Surveyor and Mapper (PSM). SurvTech shall deliver a signed and sealed map, electronic and paper copies. The electronic format shall be in its original updateable format (AutoCAD). The electronic copy shall be forwarded to the client (or contracted local program, as appropriate) so that it can be kept on file to be used by future Contractors to build upon as necessary (also see section 3.5.6 – Access to Public Records).

2. SurvTech shall establish a minimum of two (2) benchmarks on site.

3. This proposal does NOT include the potable well survey and the area use survey; these activities do not need to be performed by a PSM.

4. SurvTech shall coordinate with the client, if requested, so that the survey task can be coordinated with another on-site task, such as the “Area Survey.”

5. The scope of work for this survey is as follows [maps to be provided in both paper and electronic format (typically Auto CADD)]:

a. Designation of North direction;

b. The scale of the drawing (the scale should be written and represented as a bar scale);

c. The date of the field survey;

d. The location of the property in relation to bordering roads and streets, neighboring properties and the locations of the property entrances from the roadway. Business names and street addresses of adjoining properties should be marked on the site plan;

e. Approximate property boundaries and right-of-ways;

f. Accurate dimensions and locations of the foundation outlines of any existing structures on the subject property, including buildings, pump islands, tank areas, UST vents, septic drain fields and treatment systems;

g. Accurate dimensions and locations of the foundation outlines of any existing structures that establish a reasonably continuous and uniform construction line, including any permanent walls or fences;

h. Accurate location and elevation of top-of-casing for any existing monitoring wells or compliance wells, including on-site wells and any off-site wells, as identified by the Contractor or FDEP, associated with the subject property (elevations will be referenced to a known published datum.)

i. Location and type of all surface cover materials, including asphalt, concrete, bare soil, vegetation, lawns and landscaping;

j. Location and type of any surface features not covered above, including overhead and above ground utilities, fire hydrants, communication poles or boxes, transformer enclosures, well pumps and pump enclosures and free-standing satellite dishes;

k. Location and dimensions of all major underground utilities or structures that are evidenced by manholes, fill port covers, monitoring point covers, significant visible pavement repairs or saw cuts (including remediation system piping trenches if visible), storm sewer grates and utility marking posts;

l. Accurate dimensions and locations of any surface features in the immediate (contiguous or adjacent) areas, including surface water bodies of any sort (canals, streams, creeks, rivers, pools, ponds, lakes, including storm water retention ponds), or surface relief (ditches, swales, berms, ravines, gullies, sinkholes);

m. The signature and seal of the surveyor who performed the survey;

n. Any other site-specific information required to make a complete site map; and

o. The site plan shall be submitted in both paper and electronic format (typically Auto

CADD).

Survey Deliverables

1. The following deliverables are included in this proposal:

Survey drawing at a standard scale on a standard 18" x 24"size title block, unless specifically requested otherwise by client.

Final drawings shall be submitted as full-size copies, certified, and sealed, dated, and signed by a Florida Professional Surveyor and Mapper.

Final survey shall be made available to client in electronic format, AutoCAD (.dwg format), and Adobe PDF format. File will be sent by email unless the client specifically requests a CD of the drawing file.

Additional Non-Typical Items, Exceptions, and Conditions

1. Please reference attached aerial imagery for approximate project location and site limits.

2. SurvTech is only surveying those approximate boundaries, and 2D planimetric site features and improvements within the red polygon on the attached aerial imagery. SurvTech is NOT surveying the entire parent parcel.

Yellow Polygon = Approximate Parcel Boundary Red Polygon = Approximate Survey Limits

Exhibit "A" SurvTech Solutions, Inc. Short Form Agreement

General Terms of Agreement for Consulting (Surveying and Mapping) Services

1. Client hereby agrees to retain SurvTech Solutions, Inc. to perform professional land surveying services as described herein. This Agreement applies only to the specific project identified herein.

2. General Responsibility: SurvTech Solutions, Inc. agrees that we shall act as an independent contractor and shall perform the services provided for in this Agreement in accordance with the generally accepted standard of care of SurvTech Solutions, Inc.'s profession.

3. SurvTech Solutions, Inc. agrees to perform the services set forth in attached “Proposal of Services” ("services").

4. Payment: Client shall be invoiced upon completion of the project . . Client agrees to pay invoice(s) within thirty (30) days of its receipt. Client further agrees to pay interest on all amounts invoiced and not paid or objected to for valid cause in writing within said thirty (30) day period at the rate of eighteen (18) percent per annum (or the maximum interest rate permitted under applicable law), until paid. Client agrees to pay SurvTech Solutions, Inc.'s cost of collection of all amounts due and unpaid after ninety

(90) days, including court costs and reasonable attorney's fees. SurvTech Solutions, Inc. shall not be bound by any provision or agreement requiring or providing for arbitration of disputes or controversies arising out of this agreement, any provision wherein SurvTech Solutions, Inc. waives any rights to a mechanics' lien, or any provision conditioning SurvTech Solutions, Inc.’s right to receive payment for its work upon payment to Client by any third party. These General Conditions are notice where required, that SurvTech Solutions, Inc. shall file a lien whenever necessary to collect past due amounts. Failure to make payment within 30 days of invoice shall constitute a release of SurvTech Solutions, Inc. from any and all claims which Client may have whether in tort, contract or otherwise and whether known or unknown at the time.

5. Insurance: For any services provided under this Agreement, SurvTech Solutions, Inc. shall procure and maintain in effect insurance coverage in amounts not less than set forth below.

a. Workers' Compensation and Employers' Liability: Comply with the laws of the State of Florida.

b. General Liability: Comprehensive Liability Insurance for personal and bodily injury, including death and property damage in the amount of $1,000,000 combined single limit each occurrence and $2,000,000 in aggregate.

c. Professional Liability Insurance: SurvTech Solutions, Inc. shall provide Professional Liability Insurance in the amount of $2,000,000.

d. Umbrella Liability Insurance: SurvTech Solutions, Inc. shall provide additional Liability Insurance in the amount of $6,000,000 for Auto Liability and General Liability.

e. Certificates: SurvTech Solutions, Inc. shall provide certificates of insurance upon request evidencing coverage required above. Each certificate shall provide that coverage afforded shall not be canceled nor ordered reduced by the SurvTech Solutions, Inc. except with at least thirty (30) days prior written notice to the Client. Should this occur, SurvTech Solutions, Inc. shall procure and furnish for Client prior to such effective date new certificates conforming to the above coverage requirement.

SurvTech Solutions, Inc. shall not have the right to receive any payment under the Agreement until such certificates are received by Client.

6. Indemnification and Hold Harmless: Client agrees to defend, indemnify and save harmless SurvTech Solutions, Inc. from all claims, including negligence claims, suits, losses, personal injuries, death and property liability resulting from client’s performance of the proposed work, whether such claims or damages are caused in whole or in part by client, and agrees to reimburse SurvTech Solutions, Inc. for expenses in connection with any such claims or suits, including reasonable attorney’s fees.

7. Termination: Client may terminate this Agreement with SurvTech Solutions, Inc. upon written notice if SurvTech Solutions, Inc. breaches his obligations under this Agreement or for any other cause. Client shall compensate SurvTech Solutions, Inc. for performance of services through the period of notice.

8. SurvTech Solutions, Inc. and client mutually waive claims for consequential and incidental damages arising out of or relating to this agreement.

9. Attorney Fees: Should suit be filed to enforce or for the breach of the term of this Agreement, the prevailing party shall be entitled to the award of reasonable attorney's fees.

10. Governing Law: This Agreement shall be governed by the Laws of the State of Florida.

11. Severability: If any provision of this Agreement is held by a court of competent jurisdiction to be invalid, void, or unenforceable, the remaining provisions shall remain in full force and effect and are binding on SurvTech Solutions, Inc. and Client.

CLIENT AND SURVTECH SOLUTIONS, INC.

PROFESSIONAL SERVICES AGREEMENT - (SHORT FORM)

This agreement is made and entered into and made effective Wednesday, September 6, 2023 , by and between:

SurvTech Solutions, Inc. Client: GHD Services Inc Name: Matthew Brooks Name: Brian Moore Address: 10220 U.S. Highway 92 East Address: 4019 E. Fowler Ave.

Address cont: Tampa, Florida 33610 Address cont:

Phone: 813-621-4929 Address cont: Tampa, FL 33617 Fax: 813-621-7194 Phone: None Project No.: N/A Email: Brian.Moore@ghd.com

Estimate No.: 231442

The property upon which the services hereinafter described are to be performed is located at 3841 W Neptune St, Tampa, FL, 33629; Property Appraiser Parcel No.: N/A ("the property")

Services: Surveying and mapping services as described in “Scope of Services” as attached herein.

Fee & Time frame: Payment for the hereinabove described services will be $6,380.00. Estimated time frame is 28 days. All government fees or miscellaneous expenses will be incurred by the Client. SurvTech will notify the client of any such fees or expenses prior to the expenses being incurred.

12. By execution of this agreement Client accepts the terms hereof, acknowledges receipt of a copy hereof, including all exhibits, and authorizes Consultant to proceed with the work. In the event Client is not the owner of the property. Client represents that Client has obtained permission from said owner for Consultant to proceed.

IN WITNESS THEREOF, the parties hereby execute this agreement upon the terms and conditions stated above and on the date first above written.

CONSULTANT: SurvTech Solutions, Inc. CLIENT: GHD Services Inc

By: _______________________________ By: ________________________________

Name: ____________________________ Name: ______________________________

Title: ______________________________ Title: _______________________________

Date: ______________________________ Date: _______________________________

408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562

(850) 292-6511

To: Mr. Brian Moore

GHD

5904 Hampton Oaks Parkway, Suite F Tampa, FL 33610

June 13, 2023

Re: Non-Hazardous Drum Disposal – State of Florida

Mr. Moore:

The price for the transportation and disposal (T&D) of drums of non-hazardous soil and water located in the State of Florida is listed below.

Non-Hazardous Drums:

Description Rate Unit

False Mobilization (No drum found) $ 85.00 Per Stop

T&D - Non-Haz Soil $ 110.00 Per Drum

T&D - Non-Haz Water $ 125.00 Per Drum

The prices listed are all inclusive without any additional fees or charges (fuel surcharge, low volume stop fee etc.) and are valid for all regions in the State of Florida except for the Florida Keys. Pricing for sites located in the Florida Keys will be bid on a case-by-case basis dependent on the volume of drums and the location.

The lab data we require for the disposal of drums of petroleum impacted soils are totals for BTEX and the 4 RCRA metals (arsenic, cadmium, chromium, and lead), with analyses no older than 1 year from the estimated disposal date.

We do not require analyticals for the disposal of Petroleum Contact Water (PCW) as long as it has only been impacted with petroleum - not pesticides, herbicides or dry-cleaning solvents etc.

Please ensure that all drum lids are properly secured and that drums are on a level surface like the surrounding area (i.e., not on a pallet, etc.). A single False Mobilization fee will apply if our driver is not able to locate a drum on site or if we are unable to access the property due to a locked gate, etc.

This quote is valid for 90 days.

408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562

(850) 292-6511

Respectfully, Robert Donado Erwin Remediation, Inc.

Email: Robert@erwinremediation.com Office: (850) 466-2358

6/28/22, 10:23 AM Clark Environmental Inc.: Quote Builder quote.clarkenvironmental.com/Quotes/ViewQuote?quoteId=19644 1/2

Quote Number: 19644

QUOTE

QUOTED TO: Brian Moore

QUOTE DATE: 1/1/2022

COMPANY NAME: GHD - 2022 QUOTED BY: Craig Burns

PHONE NUMBER:

Ext.

FAX NUMBER:

PROJECT REFERENCE: Drum Trans & Disposal for non-haz materials - Petro, Dry Cleaner & PFAS

CUSTOMER PO:

CONTACT EMAIL:

SITE ADDRESS: TBD

CLARK ENVIRONMENTAL, INC. IS PLEASED TO PROVIDE THE FOLLOWING

COST ESTIMATE FOR

THE SITE/ PROJECT LISTED ABOVE.

DESCRIPTION PRICE QTY. UNIT TOTAL

NON HAZ DRUM DISPOSAL**Soils, Solids, Sludges** $80.00 DRUM $0.00

NON HAZ DRUM DISPOSAL**Liquids, PPE, Pads/Rags** $60.00 DRUM $0.00

TRANSPORTATION: 0-100 miles from CLARK Mulberry FL <6 drums/site - surcharge of $50/site

$30.00 DRUM $0.00

TRANSPORTATION: 101-250 miles from CLARK Mulberry FL <6 drums/site - surcharge of $50/site

$40.00 DRUM $0.00

TRANSPORTATION: 251-400 miles from CLARK Mulberry FL <11 drums/site - surcharge of $200/site

$50.00 DRUM $0.00

Totes T&D is available. CLARK can also deliver new drums to each site if needed :$40 + tax

$0.00 . $0.00

HAZ Drums to be quoted case-by-case $0.00 . $0.00

OPTIONAL LINE ITEMS

***10% FSC applied to the total cost of the invoice*** $0.00 . $0.00

TOTAL REQUIRED ITEMS $0.00

TOTAL OPTIONAL ITEMS $0.00

GRAND TOTAL $0.00

NOTES: Rates apply for FL. Labs and profiles must be approved prior to pick ups.

**Petro Sites required: TCLP 4 metals & TCLP Benzene**Dry Cleaner Sites require 8260 VOH's** Craig Burns

863.327.6289 - cburns@clarkenv.com

This quote will remain valid for 2022 and based on payment in net 30 days. Quote based on an accepted and approved profile. Please sign and return to accept this quotation and by signing agree to all terms and conditions.

quote.clarkenvironmental.com/Quotes/ViewQuote?quoteId=19644 2/2

Name (print) Title

Signature Date

CLARK ENVIRONMENTAL, INC. * 755 Prairie Industrial Pkwy. * Mulberry, Florida 33860 Telephone: 863-425-4884 * Fax: 863-425-2854

WWW.ClarkEnvironmental.com

From: Craig Burns To: Brian Moore Subject: GHD_IDW Drum Rates FL Date: Tuesday, June 28, 2022 10:26:46 AM Attachments: image001.png image002.png image003.png image004.png image005.png GHD Drum Rates FL 2022.pdf

Here you go Brian. I do this for a lot of engineering/consulting firms.

Be aware of the low stop less than 6 drums at $50/flat Be aware of the 10% to the total cost for FSC (implemented April 15).

Pass around the GHD Florida offices

From: Brian Moore <Brian.Moore@ghd.com> Sent: Tuesday, June 28, 2022 10:05 AM To: Craig Burns <cburns@clarkenvironmental.com> Subject: IDW Drums

Craig, Is it possible to provide a generic quote for IDW water disposal.

Assumption is non-haz with necessary analytical Maybe provide a range of locations

South florida…