Funding Information:

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

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/26/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

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

1. TA Number: TA Completion Date:

TA Description:

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

Department Project Manager: Department Project Manager Phone:

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

3. Project Number:

(If different from TA Number)

Project Location(s):

Project Name:

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

Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

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

Attachment 1:

Additional Attachments (if necessary):

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

State of Florida Department of Environmental Protection

CONTRACTOR Department Name:

Title: Secretary or Designee

(Authorized Signature) (Authorized Signature) Date:

Additional signatures attached on separate page.

HW682

HW014A Completion July 20, 2023

ECT will conduct PFAS Screening at the Town and Country Cleaners site located in Gainesville, Florida. All work will be conducted in accordance with the scope of work and cost proposal submitted on February 8, 2023.

Kelly Crain 850-245-8953 Contractor Environmental Consulting and Technology, Inc. (ECT) Contractor

Contractor Mark A. Culbreth Contractor 813-289-9338

ERIC_3985

1005 NW 76th Blvd., Gainesville, FL 32608

Town and Country Cleaners

Contractor Contractor

✔ $ 2,934.69

$ 2,934.69

Scope of Work

Environmental Consulting and Technology, Inc. (ECT Contractor Mark A. Culbreth

Contract Manager Digitally signed by Mark Culbreth DN: CN=Mark Culbreth, E=mculbreth@ectinc.com Reason: I am approving this document Location: your signing location here Date: 2023.02.20 08:48:52-05'00' Foxit PhantomPDF Version: 10.1.6

Mark Culbreth Kelly Crain Digitally signed by Kelly Crain Date: 2023.02.20 08:41:37 -05'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Email Summary of PFAS Sampling Results and PM (Subtask 2 and 1) 06/15/2023

DEP Approval of Email Summary of PFAS Sampling Results; PM (Subtasks 1-2).

$ 2,934.69

$ 2,934.69

HW682

HW014A

FFLLORIDA DDEEPARTMENTT OOFF

EEnvironmentall Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ronn DeSantis Governor

Jeanette Nuñez

Lt. Governor

Shawnn Hamilton Secretary

Memorandum

TO: ECT Contract File Contract No. HW682

FROM: Kelly Crain, Project Manager

SUBJECT: Town and Country Cleaners

FAC # ERIC_3985

Task Assignment #HW014A PFAS Screening

DATE: February 16, 2023

This Task Assignment authorizes ECT to conduct PFAS Screening at Town and Country Cleaners in accordance with the 2/8/23 Scope of Work and Cost Estimate. PFAS screening will occur at MW002, MW003, MW004, and MW005 using the FDEP Lab. ECT will provide an email deliverable consisting of the PFAS analytical results and a table and figure summarizing the results, as well as the field notes and sampling logs.

The FDEP Project Manager agrees to the scope of work and final cost associated with this Task Assignment. After negotiations and corrections, the final cost for this Task Assignment is $2,934.69.

FDEP COST ESTIMATEContractor: Environmental Consulting & Technology, Inc.

Date: 8-Feb-23

Task #: SubTask 1 Project Management

Site: Town & Country Cleaners ERIC_3985 SubTask 2 PFAS Screening

Activity/Phase: SubTask 3

Project Manager: Mark Culbreth SubTask 4

SubTask 5

TTotals 1 2 3 Labor Rate Category

$80.12 Project Manager 0.8 0.8 $80.12 Senior Principal Scientist (MC) 0 0 0 $52.89 Senior Engineer / Scientist (GS) 3 3 0 $26.54 GIS Analyst / Graphics (JV) 1 1 0 $22.44 Technician (BC) 12.5 12.5 0.0 $31.45 Administrative (BJ) 1 1 0

Total Hours 18.3 0.8 17.5 0.0

Direct Labor $561.79 $64.63 $497.16 $0.00

Overhead 125.30% $703.92 $80.98 $622.94 $0.00 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $266.28 $30.63 $235.65 $0.00 Total Labor $1,531.99 $176.24 $1,355.75 $0.00

Travel Vehicle Rental $120.00 $120.00 $0.00 Total Travel $120.00 $120.00 $0.00

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

Subcontractor (Services Procurement) Erwin Remediation IDW T&D $480.00 $480.00 $0.00

Subcontractor Subtotal $480.00 $480.00 $0.00 Handling Fee $48.00 $48.00 $0.00 Total Subcontractor Cost $528.00 $528.00 $0.00

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

Field Expenses Expendables $40.00 $40.00 $0.00 Equipment (Deep Groundwater Sampling Kit) $415.00 $415.00 $0.00 Equipment (Metal Detector) $40.00 $40.00 $0.00 Equipment (IDW related) $100.00 $100.00 $0.00 Equipment (Ice) $6.50 $6.50 $0.00 Total Field Expenses $601.50 $601.50 $0.00

Subtotal $2,781.49 $176.24 $2,605.25 $0.00 Completion Fee $153.20 $17.62 $135.58 $0.00

Total Estimated Cost $2,934.69 $193.86 $2,740.83 $0.00

PFAS Screening

REV: 08/22 PRAC ECT Page 1

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : American Drive-In Cleaner SUBTASK:PFAS Screening

DATE: 2/8/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

G. Sattler Senior Engineer Prepare PFAS deliverable 3 Total Hours 3

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

B. Carrick Technician Prep for field work and obtain a Drum 0.5 Round trip Mobilization to Gainesville to from Orlando for the PFOS sampling event 5 Open Well, collect DTW and calibrate equipment for groundwater sampling 1 PFAS screening at 4 wells 4 Closing Equipment Calibration readings and containerize the IDW 1 Transport the Samples for overnight t delivery to FDEP laboratory 1

Total Hours 12.5 B. Jarvis Administrative Create PFAS Table 1

Total Hours 1

TOTAL LABOR 17.50

VEHICLE TYPE RATE UNIT USEAGE

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 UNITS

Erwin Remediation IDW T&D $480.00 1 $480.00

TOTAL $480.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Analytical laboratory services for PFAS provided $0.00 5 $0.00 by the FDEP Central Laboratory

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 1 $40.00 Deep Groundwater Sampling Kit $415.00 Day 1 $415.00 Metal Detector $40.00 Day 1 $40.00 DOT 55 gallon drum $100.00 Day 1 $100.00 Ice $6.50 each 1 $6.50

$601.50TOTAL EQUIPMENT

FINAL --7/24/96

408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562 (850) 292-6511

To:

Mr. Gregory Sattler Environmental Consulting & Technology, Inc.

3751 Maguire Blvd, Suite 234 Orlando, FL 32803

October 18, 2022

Re: Non-Hazardous Drum Disposal of PFOS/PFAS Impacted Materials

Mr. Sattler:

The price for the transportation and disposal (T&D) of drums of non-hazardous PFOS/PFAS soil, mud and water is listed below.

Description Rate Unit Profile Fee (Charged once per site) $ 350.00 Per Site T&D - Non-Haz PFOS/PFAS Impacted Soil $ 120.00 Per Drum T&D - Non-Haz PFOS/PFAS Impacted Mud/Water $ 130.00 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.

This quote is valid for 90 days.

Respectfully, Jonathan Erwin Erwin Remediation, Inc.

408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562 (850) 292-6511

Email: ErwinRemediation@Gmail.com Office: (850) 292-6511