Funding Information:

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

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/26/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

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

1. TA Number: TA Completion Date:

TA Description:

2. Parties State of Florida Department of Environmental Protection

(Department)

Department Project Manager: Department Project Manager Phone:

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

3. Project Number:

(If different from TA Number)

Project Location(s):

Project Name:

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

Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

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

Attachment 1:

Additional Attachments (if necessary):

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

State of Florida Department of Environmental Protection CONTRACTOR Department Name:

Title:

Secretary or Designee

(Authorized Signature) (Authorized Signature) Date:

Additional signatures attached on separate page.

HW682

DC008C Completion May 9, 2025

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

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

Contractor Mark A. Culbreth Contractor 813-289-9338

ERIC_4542

Jacksonville, Duval County, Florida

Jonfor Cleaners

Contractor Contractor

✔ $ 11,989.38

$ 11,989.38

Scope of Work

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

Contract Manager

11/06/2024

Digitally signed by Mark Culbreth Date: 2024.11.06 13:18:50-05'00'Mark Culbreth

Mubeen Darji

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

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

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Annual NAM Report (Subtask 2) 01/17/2025

PFAS Screening (Subtask 3) 01/17/2025

Project Management, Waste Manifest (Subtasks 1 & 4) 02/14/2025

FDEP Approval of Annual NAM Report (Subtask 2) $ 9,541.64

FDEP Approval of PFAS Screening (Subtask 3) $ 519.70

FDEP Approval of Project Management, Waste Manifest (Subtasks 1 & 4) $ 1,928.04

$ 11,989.38

HW682

DC008C

FFLORIDAA DEPARTMENTT OF

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:

FROM:

SUBJECT:

DATE:

HW682 Contract File Jonfor Cleaners

ERIC_4542

Project Manager Negotiation Summary Task Assignment DC008

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

FDEP COST ESTIMATEContractor: Environmental Consulting & Technology, Inc.

Date: 5-Nov-24

Task #: SubTask 1 Project Management

Site: Jonfor Cleaners SubTask 2 NAM Sampling

Activity/Phase: SubTask 3 PFAS Screening

Project Manager: Mark Culbreth SubTask 4 IDW T&D

SubTask 5

Totals 1 2 3 4 Labor Rate Category

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

Total Hours 68.00 4.0 58 4 2

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

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

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

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

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

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

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

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

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

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

NAM Sampling

REV: 08/22 PRAC ECT Page 1

FDEP COST ESTIMATE

SITE : Jonfor Cleaners SUBTASK: 2 (NAM Sampling)

DATE: 11/5/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

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

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

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

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

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

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

Total Hours 4

TOTAL LABOR 58

VEHICLE TYPE RATE UNIT USAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USAGE

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

TOTAL PER DIEM $222.00

SUBCONTRACTOR COSTS

NAME PURPOSE RATE UNIT USAGE

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC UNITS

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

TOTAL LAB $1,457.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

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

TOTAL EQUIPMENT $791.00

REV: 08/22 PRAC ECT Page 2

SUBTASK 3 (PFAS Screening)

DATE: 11/5/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

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

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

B. Jarvis Administrative Update tables 1 Total Hours 1

TOTAL LABOR 4

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

TOTAL EQUIPMENT $0.00

REV: 08/22 PRAC ECT Page 3

SUBTASK 4 (IDW T&D)

DATE: 11/5/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE Jonfor Cleaners WORK DESCRIPTION HOURS

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

Total Hours 2 J. Von Borstel GIS Analyst

Total Hours 0 B. Carrick Technician

Total Hours 0 B. Jarvis Administrative

Total Hours 0

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USAGE

$0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

$0.00 day TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNITS

Erwin Remediation IDW T&D $545.00 1 $545.00

TOTAL $545.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00

18 TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

$0.00

TOTAL EQUIPMENT $0.00

REV: 08/22 PRAC ECT Page 4 ectinc.com

SUBCONTRACTOR QUOTES – IDW DISPOSAL

408 Ditmar Street Pensacola, FL 32503

To: Mr Daniel S. Phillips, P.G.

Environmental Consulting and Technology, Inc.

3751 Maguire Blvd., Suite 234 Orlando, FL 32803

September 10, 2024

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

Mr. Phillips:

The price for the transportation and disposal (T&D) of 55-gallon drums of non-hazardous PFAS/PFOS impacted soil, mud, and water is listed below:

Impacted with Non-Hazardous PFAS/PFOS:

Non-Hazardous with no detections of PFAS/PFOS:

Description Rate Unit T&D - Non-Haz Soil $110.00 Per Drum T&D - Non-Haz Mud/Water $125.00 Per Drum False Mobilization (drum not found upon arrival) $85.00 Per Trip

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.

Respectfully, Robert Donado Erwin Remediation, Inc.

Phone: 850-466-2358

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

Description Rate Unit Profile Fee (Charged once per site) $350.00 Per Site T&D - Non-Haz PFOS/PFAS Impacted Soil $195.00 Per Drum T&D - Non-Haz PFOS/PFAS Impacted Mud/Water $195.00 Per Drum False Mobilization (drum not found upon arrival) $85.00 Per Trip

Respspsppspspspspspspspspspspspppspppss ecececccecccecececececcccececccceeeeee tftttttttttttttttttttttttttttttt ullyyyyyyyyyyyyyyyyyy,,,,,,,,yyyyy

RRRRR b t D d

September 25, 2024 Environmental Consulting & Technology, Inc.

3751 Maguire Blvd. Suite 234 Orlando, FL 32803 Daniel Phillips

Subject: Waste Disposal & Transportation Quotation #2024-

Dear Daniel Phillips, On behalf of Perma-Fix Environmental Services, Inc. (Perma-Fix of Florida), I would like to thank you for the opportunity to provide you with this estimate outlining the costs associated with the transportation and disposal project from your client. Pricing is contingent upon review and plant approval of the signed Perma- -Fix will provide documentation as needed to process the waste.

Disposal Solids Liquids Non-haz drums $100 $100

Haz/RCRA (VOCs) drums $350 $350 PFAS drums $350 $350

PFAS + Haz/RCRA drums $400 $400

Transportation* Quantity Unit Price Est. Total

Stop Fee 1 $75 $75

Transportation, no fuel surcharge 15 $40/drum $600

Other Fees Quantity Unit Price Est. Total

Administrative/Insurance Fee TBD 25% TBD

Fee (annual) N/A $30 N/A e-Manifest Filing Fee (applies to haz only) TBD $35 TBD

Included in Scope of Work:

Terms and conditions in Perma-Fix Waste Transportation & Disposal Agreement, Rev. 1 dated October 2020, apply upon acceptance/signature of this quote.

Demurrage:One hour free loading. $125.00 per hour thereafter.

No-Load Charge:Stop + LTL Fees (includes cancellation with less than 48 hours’ notice).

Current pricing is subject to change after 30 days.

Minimum Transportation Fee is $355.00 for areas normally serviced by PFF in Florida.

Profiles are subject to review & approval.

We look forward to being of service to you. If you have any questions or if I can be of further assistance, please call me at (770) 524-2014.

Sincerely, Eunice Hong

Eunice Hong

Technical Sales Manager

Email: ehong@perma-

Mobile: (770) 524-2014

Quote Approval:

Signature:

Name, Printed:

Date:

E s t i m a t e 2 4 F L J J 0 2 0 0 f o r E n v i r o n m e n t a l C o n s u l t i n g & T e c h n o l o g y

T & D d r u m s f r o m v a r i o u s s i t e s

L a b o r M e n D a y s H r s / D a y T o t a l B i l l R a t e B i l l S u b

T o t a l

O p e r a t o r 1 1 8 8 h r s $ 9 0 . 0 0 $ 7 2 0 . 0 0

O p e r a t o r - O v e r t i m e 1 1 0 0 h r s $ 1 1 0 . 0 0 $ 0 . 0 0

S u b t o t a l $ 7 2 0 . 0 0

E q u i p m e n t Q t y U n i t s B i l l R a t e B i l l S u b

T o t a l

S t a k e b e d w / l i f t g a t e 1 D a y $ 3 5 0 . 0 0 $ 3 5 0 . 0 0

S u b t o t a l $ 3 5 0 . 0 0

D i s p o s a l Q t y U n i t s B i l l R a t e B i l l S u b

T o t a l d r u m d i s p o s a l 1 e a $ 1 2 5 . 0 0 $ 1 2 5 . 0 0

S u b t o t a l $ 1 2 5 . 0 0

E s t i m a t e d G r a n d T o t a l $ 1 , 1 9 5 . 0 0

1715 North Westshore Blvd, Ste 175, Tampa, FL 33607 ectinc.com 813.289.9338

November 5, 2024 ECT No. P24RA-4206

Ms. Karlee Fowler Florida Department of Environmental Protection 2600 Blair Stone Road Tallahassee, Florida 32399-2400

Re: Proposal for Jonfor Cleaners

Annual Natural Attenuation Monitoring Report 11700-1 San Jose Boulevard Jacksonville, Florida 32223

Facility ID: ERIC_4542 Contract No. HW682

Dear Ms. Fowler:

Environmental Consulting & Technology, Inc. (ECT) has prepared this scope of work to perform an annual groundwater sampling event and to prepare the Annual Natural Attenuation Monitoring (NAM) Report for the Jonfor Cleaners in Jacksonville, Florida.

Historical data shows that groundwater samples collected from five monitoring wells contained PFOA+PFOS at concentrations greater than 70ng/L, with two of the samples exceeding 300ng/L. Based on these data, ECT is including analysis of groundwater samples for the PFAS constituents as Subtask 3.

Subtask 1 Project Management

This Subtask consists of the calculated project management labor, based upon 13% of the direct labor costs in this proposal, and includes fringe, overhead, other direct costs (ODCs) and a completion fee.

The project management cost is calculated in the Level of Effort Cost Estimate Form (LOECEF).

Subtask 2 Scope of Work

ECT proposes to conduct the tasks necessary to complete the NAM groundwater sampling event and document them in an Annual NAM Report. The monitoring program consists of measuring depth-to-water (DTW) and collecting groundwater samples at 14 monitoring wells and four injection wells.

Groundwater samples will be collected from monitoring wells IW001R, IW002, IW003R, IW004, IW006, IW008, IW009R, IW010R, IW011, IW012, IW015, IW016, IW017 and IW018; and injection wells I004, I006, I009, and I012. All groundwater samples will be analyzed for the volatile organic halogens (VOHs) by United States Environmental Protection Agency (USEPA) Method 8260.

ECT is requesting time to prepare an updated Health and Safety Plan (HASP). In addition, time is requested to confirm/obtain site access, as past attempts have required a higher level of effort. Should ECT have difficulty obtaining site access, additional time may be requested via task assignment change order (TACO).

Ms. Karlee Fowler FDEP Jonfor Cleaners ERIC_4542 – Annual NAM Proposal

Once that groundwater sampling field data and analytical results have been compiled, ECT will prepare and submit the Annual NAM Report to the FDEP Project Manager. A summary of activities to be performed under Subtask 2 is provided in Table 1.

Table 1. Subtask 2 Activities Summary

Employee/Resource Activity Time

Sr. Principal Scientist

Develop conclusions and recommendations for the Groundwater Monitoring Report 4 hours

Sr. Scientist Notify RPO of field activities / confirm/obtain site access 2 hours Sr. Scientist HASP 1 hour Sr. Scientist Prepare draft Groundwater Monitoring Report 16 hours GIS Analyst Update and Create figures 8 hours Technician Prep for field work and obtain an IDW Drum 1 hour Technician Round Trip Mob Orlando to Jacksonville 5 hours Technician Open 18 wells and Measure DTW 2 hours Technician Groundwater Sampling 15 hours Technician Truck for Groundwater Sampling 2 days Technician Per Diem 2 days Technician Hotel 1 day Administrative Update tables & draft report 4 hours

Subtask 3 PFAS Screening

ECT proposes to sample MW001R, MW008, IW006, IW008, IW017 and the IDW drum for PFAS analyses.

The samples for PFAS analyses will be collected during the Subtask 2 groundwater sampling event and ECT will submit those samples to the Florida Department of Environmental Protection (FDEP) Central Laboratory. Once the analytical results are received, ECT will provide the PFAS analytical report, PFAS figure, PFAS table, and field notes in an email deliverable. A summary of activities in Subtask 3 is included in Table 2.

Table 2. Subtask 3 PFAS Activities Summary

Sr. Scientist Prepare PFAS deliverable 2 hours GIS Analyst Update PFAS Figures 1 hour Administrative Update PFAS tables 1 hour

Subtask 4 IDW Transport & Disposal

The scope of work for Subtask 4 consists of the labor to verify that the investigative derived waste (IDW) has been classified correctly. If confirmed to be non-hazardous, all purge water from the groundwater sampling event will be contained in a 55-gallon drum for disposal as PFAS-impacted investigative derived waste (IDW). Under this task, the IDW waste manifest will be prepared and includes the cost for proper disposal of one drum of PFAS-impacted purge water from the groundwater sampling event. ECT proposes using the manifest and associated documentation as the deliverable for Subtask 3. A summary of activities in Subtask 4 is included in Table 3.

Table 3. Subtask 4 Activities Summary

Sr. Scientist Verify IDW hazard classification, prepare manifest & submit deliverable/documentation 2 hours

Quotes were obtained for disposal of the IDW transport and disposal (T&D). The quotes are summarized below and are provided as an attachment to this proposal. Based on these quotes, Erwin Remediation will be subcontracted to dispose of IDW generated at this site.

Subcontractor Cost Erwin Remediation $545.00 Perma-Fix $611.25 Moran Environmental $1,195.00

Cost and Deliverable Schedule

An LOECEF is attached, providing a cost summary for the proposed scope of work. A summary of the deliverable due dates and the invoice schedule is provided in Table 4.

Table 4. Deliverable and Invoice Schedule:

SubTask Deliverable Deliverable Date Invoice Amount

2 Annual NAM Report 30 December 2024 $9,541.64 3 PFAS Screening 15 December 2024 $519.70 4 Waste Manifest 28 December 2024 $929.47 1 Project Management Final Invoicing 31 January 2025 $998.57

Total $11,989.38

Please let us know if you have any questions regarding this proposal.

Sincerely, ENVIRONMENTAL CONSULTING & TECHNOLOGY, INC.

Daniel S. Phillips, P.G. Mark A. Culbreth, P.G Senior Scientist Principal Scientist

DSP:MAC/baj

Attachments