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.

HW681

DC034B Completion December 7, 2024

This Task Assignment authorizes CDM Smith Inc. to conduct Long Term Monitoring (LTM) and Groundwater Monitoring at East Bay Dry Cleaners, per their proposed scope of work submitted on 06JUN2024

Benjamin Aoki 850-245-7527 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

CDM Smith Inc.

CDM Smith Inc.

Kathy Leggoe 904-527-6727

ERIC_5277

2519 North McMullen Booth Road, Clearwater, Pinellas County, Florida

East Bay Dry Cleaners

✔ $ 15,928.96

$ 15,928.96

Scope of Work

Leslie Samel

Vice President

Leslie Samel Digitally signed by Leslie Samel Date: 2024.06.27 20:24:13 -04'00'

Mubeen Darji

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

Date: 2024.06.27 10:54:16 -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

HW681

DC034B

Subtasks 1 & 3: Annual Groundwater Monitoring Report - 2024 Annual Groundwater Sampling Report including tabulated data, conclusions, historical summary, and recommendations; Project Management

10/29/2024

Subtask 4: PFAS Impacted IDW Disposal 10/29/2024

Subtasks 1 & 3: Annual Groundwater Monitoring Report - 2024 Annual Groundwater Sampling Report including tabulated data, conclusions, historical summary, and recommendations; Project Management

$ 15,013.89

Subtask 4: PFAS Impacted IDW Disposal $ 915.07

$ 15,928.96

Ron DeSantis Governor

Jeanette Nuñez Lt. Governor

Shawn Hamilton Secretary

TO:

FROM:

DATE:

SUBJECT:

FLORIDA DEPARTMENT OF

Environmental Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, FL 32399-2400

HW681 Contract File

Benjamin Aoki, Project Manager

June 10, 2024

Task Assignment DC034B East Bay Dry Cleaners

ERIC_5277

Long Term Monitoring (LTM) will permit and abandon wells that are located within the excavation area. Wells will be abandoned bottom up using Portland cement grout. Completion reports will be obtained following well abandonment at wells MW002S, MW004S, MW004I, MW004D, MW005S, MW005I, MW005D, MW008S, MW008I, and MW008D.

This Task Assignment authorizes CDM Smith Inc., hereby referred to as CDM, to conduct Long Term Monitoring (LTM) at East Bay Dry Cleaners, Pinellas County, Florida (FL). Erwin Remediation (Erwin) was selected as the lowest responsive and responsible bidder. Specific subtasks are detailed below:

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

Subtask 2: Annual Groundwater Sampling CDM will mobilize to the Site to collect groundwater samples from 10 monitoring wells. CDM will perform monitoring well inspections to determine the condition and gauge depth-to-groundwater in all 10 monitoring wells at the Site.

A YSI-556 multi-parameter probe and a turbidimeter will be used to collect field data.

Field parameter data to be collected will include dissolved oxygen, pH, conductivity, oxidation reduction potential, temperature, and turbidity.

All groundwater samples will be collected and delivered to a NELAP certified laboratory for analysis by United States Environmental Protection Agency Method 8260C for volatile organic halocarbons (VOHs).

Subtask 3: Annual Groundwater Monitoring Report CDM will prepare an Annual Groundwater Monitoring Report. The report will include updated figures and data tables, field notes, a copy of the laboratory analytical report and chain of custody, a summary of sampling methodologies, quality assurance/quality control evaluation of data, groundwater samplings logs and field equipment calibration records, conclusions, a summary of the file review, and recommendations.

Subtask 4: PFAS Impacted IDW Disposal This subtask is for costs associated with a PFAS Waste Profile and PFAS impacted IDW disposal.

The total cost for Task Assignment DC034B is $15,928.96 with 80 labor hours.

recommendations, source removal activities will be conducted. The following sequence of activities is proposed for the source removal. The excavation activities will be conducted using a track-mounted excavator. Initially the deeper soils (up to 12 feet below land surface) with impacts will be excavated, stockpiled, and loaded for offsite disposal. Once the deeper

FDEP COST ESTI MATEContractor: CDM Smith Inc.

Date: 6/24/2024

Task #: DC034A Proposal SubTask 1 Project Management SubTask 6

Site: East Bay Dry Cleaners (ERIC_5277) SubTask 2 Annual Groundwater Monitoring SubTask 7

Activity/Phase: Monitoring SubTask 3 Annual Groundwater Monitoring Report SubTask 8

Project Manager: Kathy Leggoe SubTask 4 Investigative Derived Waste SubTask 9

SubTask 5 SubTask 10

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

$76.49 Project Manager 7 6.6 $100.97 Senior Officer 0 0 0 0 0 0 0 0 0 0

$86.25 Senior Technical Expert 0 0 0 0 0 0 0 0 0 0 $76.49 Project Technical Leader 4 0 4 0 0 0 0 0 0 0 $76.49 Project Manager 4 2.0 2.0 0 0 0 0 0 0 0 $71.58 Senior Professional 0 0 0 0 0 0 0 0 0 0 $52.60 Professional II 57 33.0 22.0 2 0 0 0 0 0 0 $34.90 Professional I 8 0.0 8 0 0 0 0 0 0 0 $54.63 Senior Technician 0 0.0 0 0 0 0 0 0 0 0 $30.76 Staff Technician 0 0 0 0 0 0 0 0 0 0 $42.43 Project Administration 0 0 0 0 0 0 0 0 0 0 $42.53 Senior Support Services 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 $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 $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 $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 80 6.6 35.0 36.0 2 0 0 0 0 0 0

Direct Labor $4,394.93 $505.61 $1,888.78 $1,895.34 $105.20 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 135.00% $5,933.15 $682.57 $2,549.85 $2,558.71 $142.02 $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 37.70% $1,656.88 $190.61 $712.07 $714.54 $39.66 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $11,984.96 $1,378.79 $5,150.70 $5,168.59 $286.88 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

FDEP COST ESTI MATEContractor: CDM Smith Inc.

Date: 6/24/2024

Task #: DC034A Proposal SubTask 1 Project Management SubTask 6

Site: East Bay Dry Cleaners (ERIC_5277) SubTask 2 Annual Groundwater Monitoring SubTask 7

Activity/Phase: Monitoring SubTask 3 Annual Groundwater Monitoring Report SubTask 8

Project Manager: Kathy Leggoe SubTask 4 Investigative Derived Waste SubTask 9

SubTask 5 SubTask 10

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

Vehicle Rental $360.00 $360.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Air Fare $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $360.00 $360.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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

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

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

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 $545.00 $0.00 $0.00 $545.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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

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

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

Laboratory Analytical Costs $730.00 $730.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fast Turnaround Charges $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Sample Shipping $136.00 $136.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $866.00 $866.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Field Expenses Personal Protection $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Expendables $120.00 $120.00 $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) $700.00 $700.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $100.00 $100.00 $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 $920.00 $920.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $14,730.46 $1,378.79 $7,296.70 $5,168.59 $886.38 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,198.50 $137.88 $515.07 $516.86 $28.69 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $15,928.96 $1,516.67 $7,811.77 $5,685.45 $915.07 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : East Bay Dry Cleaners (ERIC_5277) SUBTASK 2: Annual Groundwater Monitoring

DATE: 6/24/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Manager Prepare Field Scope of Work 1 Preparation of Data Summary 1

Professional II Mobilization/Demobilization (3 mobs - 2 GW, 1 IDW) 6 Field Preparation 2 Arrange for Site Access with owner 1 Prepare Sample Kit 1 Inspect and Gauge monitoring well 1 day (~10 min each) 1.5 Sample Monitoring Wells (10) 15 Deliverable Documentation Preparation 1 Sample Management 1.5 IDW Management 2 Data Tabulation 2

PM 2

Professional II 33 Professional I 0

TOTAL LABOR 35

VEHICLE TYPE RATE UNIT USEAGE

Truck $120.00 Day 3 $360.00

TOTAL VEHICLE $360.00

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

VOH - EPA Method 8260 $73.00 10 $730.00

$0.00 Cooler (0 to 25 lbs) - Shipping $110.00 1 $110.00 Ice $6.50 4 $26.00

TOTAL LAB $866.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 per day 3 $120.00 Groundwater Sampling Kit $290.00 per day 2 $580.00 HDPE Tubing $0.30 per foot 300 $90.00 Silicon Tubing (1/4") $3.00 per foot 10 $30.00 Drum $100.00 each 1 $100.00

TOTAL EQUIPMENT $920.00

FINAL --7/24/96

SUBTASK 3: Annual Groundwater Monitoring Report

DATE: 6/24/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Technical Leader PE Technical review/Seal 4 Project Manager GWMR Conclusions/File Review/Recommendations 2

Professional II Preparation of GWMR - body of report, Figures/Maps 22 Professional I Preparation of GWMR Data Tables, Summaries 8

PTL 4

PM 2

Professional II 22 Professional I 8

TOTAL LABOR 36

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST

$0.00 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

SUBTASK 4: Investigative Derived Waste

DATE: 6/24/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Professional II Preparation of PFAS IDW Paid Subcontractor Invoices and PFAS IDW Manifests 2

PTL 0

PM 0

Professional II 2 Professional I 0

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST

Erwin PFAS Waste Profile 1 $350.00 $350.00 Erwin PFAS Water Drum disposal 1 $195.00 $195.00

TOTAL $545.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

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408 Ditmar Street

Pensacola, FL 32503

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

(850) 292-6511

To: Mr. Kyle Turner CDM Smith 4010 West Boy Scout Boulevard, Suite 450 Tampa, FL 33607

January 15, 2024

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

Mr. Turner:

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

Non-Hazardous PFAS/PFOS Impacted Material:

Description Rate Unit

Profile Fee (Charged once per site) $ 350.00 Per Site

T&D - Non-Haz PFOS/PFAS Impacted Soil/ Mud/Water $ 195.00 Per Drum

Non-Hazardous Material not Impacted with PFAS/PFOS:

Description Rate Unit

T&D - Non-Haz (no PFOS/PFAS) Impacted Mud/Water $ 125.00 Per Drum

T&D - Non-Haz (no PFOS/PFAS) Impacted Soil $ 110.00 Per Drum

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.

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, Robert Donado Erwin Remediation, Inc.

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

Turner, Kyle M.

From: Turner, Kyle M.

Sent: Tuesday, January 16, 2024 10:03 AM To: stephenharris2@enviroserve.com Subject: IDW Rates - FDEP - CDM Smith

Good morning Steve, I hope you are doing well. I remember working with you back when I was with HSW/Verdantas. I have since moved companies and am trying to get some new quotes for drum disposal. I was wondering if you could provide me with quotes/rates for transportaƟon and disposal of the following. This will be for our FDEP Drycleaning Sites.

IDW Drum – Soil IDW Drum – Soil – PFAS Impacted IDW Drum – Water IDW Drum – Water – PFAS Impacted

Please include any addiƟonal charges such are mileage, low volume, waste profiling etc….

Thank you, Kyle M. Turner, MS, GIT Geologist CDM Smith 4010 W Boy Scout Blvd, Suite 450, Tampa, FL 33607 O: 813.262.8851 M: 727.488.4471 cdmsmith.com

Turner, Kyle M.

From: Kevin Hamilton <khamilton@hepaco.com> Sent: Friday, January 19, 2024 11:04 AM To: Turner, Kyle M.; Matthew Merritt Subject: Re: IDW Rates - FDEP - CDM Smith

I have sent this to my waste support group. Someone should reach out shortly.

Kevin Hamilton Territory Account Manager

1830 Clarkson Street Jacksonville, Florida 32202 T (904) 706 3040 | M (904) 303 8696 E khamilton@hepaco.com | HEPACO.com

1-800-888-7689 24/7 EMERGENCY RESPONSE

From: Turner, Kyle M. <turnerkm@cdmsmith.com> Sent: Thursday, January 18, 2024 3:54 PM To: Kevin Hamilton <khamilton@hepaco.com> Cc: Leggoe, Kathy R. <leggoekr@cdmsmith.com> Subject: FW: IDW Rates - FDEP - CDM Smith

HEPACO Notice: This communication is from an [EXTERNAL] sender.

If this email looks suspicious, do NOT click or open any links or attachments in the email. To report a suspicious email, click on the Phish Alert Report icon located on the Outlook menu ribbon.

Kevin, Just wanted to make sure you saw this and see if you had any questions. Please provide your rates to us by COB Tuesday 1/23/24 or we will assume the bid is no response.

CDM Smith 4010 W Boy Scout Blvd, Suite 450, Tampa, FL 33607 O: 813.262.8851

To help protect you r priv acy, Microsoft Office prevented automatic download of this picture from the Internet.

From: Turner, Kyle M.

Sent: Tuesday, January 16, 2024 10:15 AM To: khamilton@hepaco.com Subject: IDW Rates - FDEP - CDM Smith

Good morning Kevin, It’s a new year which means we must update our IDW transportation and disposal rates. I was wondering if you could provide me with quotes/rates for transportation and disposal for the following. This will be for our FDEP Drycleaning Sites.

IDW Drum – Soil IDW Drum – Soil – PFAS Impacted IDW Drum – Water IDW Drum – Water – PFAS Impacted

Please include any additional charges such are mileage, low volume, waste profiling etc….

Please let me know if you have any questions, and if not, please provide rates at your earliest convenience.

CDM Smith 4010 W Boy Scout Blvd, Suite 450, Tampa, FL 33607 O: 813.262.8851

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