Funding Information:

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

Category Grant # Project # Year Amount

☐ Additional Funding Information attached on separate page.

Rev. 8/26/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

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

1. TA Number: TA Completion Date:

TA Description:

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

Department Project Manager: Department Project Manager Phone:

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

3. Project Number:

(If different from TA Number)

Project Location(s):

Project Name:

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

☐ Fixed Price:

☐ Fixed Unit Rate: (Extended Price)

☐ Cost Reimbursement:

Total TA Value:

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

Attachment 1:

☐ Additional Attachments (if necessary):

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

State of Florida Department of Environmental Protection

CONTRACTOR Department Name:

Title: Secretary or Designee

(Authorized Signature) (Authorized Signature) Date:

☐ Additional signatures attached on separate page.

HW686

DC003C Completion April 1, 2024

This Task Assignment authorizes Professional Service Industries, Inc. (PSI) to conduct supplemental soil assessment activities in accordance with the PSI scope of work, cost estimate, and schedule received on October 25, 2023.

Kelly Crain 850-245-8953 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Professional Service Industries, Inc. (Inertek-PSI)

Professional Service Industries, Inc. (Inertek-PSI)

Nana G. Westmark 813-886-1075

ERIC_4814

215 South Bay Street, Eustis, LakeCounty, FL

Pugh's Drycleaners

✔ $ 33,340.13

$ 33,340.13

Scope of Work

Nana Westmark

Senior Geologist / Principal Consultant

Nana G Westmark Digitally signed by Nana G Westmark Date: 2023.11.14 12:05:55 -05'00' Kelly Crain Digitally signed by Kelly Crain

Date: 2023.11.14 12:32:11 -05'00'

N/A

Murphy_SL Highlight

Murphy_SL Highlight

Murphy_SL Highlight

Murphy_SL Highlight

Murphy_SL Highlight

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

Supplemental Site Assessment Report (Subtask 1, 2 & 3) 02/28/2024

FDEP Approval of Supplemental Site Assessment Report (Subtask 1, 2 & 3) $ 33,340.13

$ 33,340.13

HW686

DC003C

Printed on recycled paper.

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

To:

From:

Date:

Subject:

HW686 Contract Negotiation File

Pugh's Drycleaners

Eustis, Lake County ERIC_4814

Kelly Crain, Project Manager November 6, 2023 Negotiation Summary

HW686 DC003C

This Task Assignment authorizes PSI to conduct soil assessment activities in accordance with the October 25, 2023, Scope of Work, and Cost Estimate. PSI will submit a Supplemental Site Assessment Report with appropriate conclusions and recommendations.

PSI will confirm that an Access Agreement with the current real property owner of the Pugh's Drycleaner (ERIC_4814) site has been executed prior to beginning site work.

The FDEP Project Manager agrees to the scope of work and final cost associated with this Task

Assignment. The final cost for this Task Assignment is $33,340.13 with 129.7 labor hours.

FDEP COST ESTIMATE

Contractor: Professional Service Industries, Inc. (Intertek-PSI)

Date: 9/29/2023, revised 10/25/2023

Task #: SubTask 1 Project Management SubTask 6

Site: Pugh's Cleaners ERIC_4814 SubTask 2 Soil Assessment SubTask 7

Activity/Phase: Soil Sampling, SSA SubTask 3 Data Evaluation / Report SubTask 8

Project Manager: Nana Westmark SubTask 4 SubTask 9

SubTask 5 SubTask 10

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

$58.41 Project Manager 9.7 9.7 $0.00 Principal Consultant 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0

$60.00 Senior Engineer, MR 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $58.41 Senior Geologist, NW 16.0 7.0 9.0 0.0 0.0 0 0 0 0 0 $64.90 Senior Scientist, DC 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0

$0.00 Certified Industrial Hygientist 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $0.00 Certified Hazardous Materials Manager 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $0.00 Florida Licensed Asbestos Consultant 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $0.00 Project Manager 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0

$43.27 Project Engineer, JN 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $43.27 Project Engineer, GR 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $42.09 Project Engineer, MK 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $37.74 Project Geologist, SAM 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $33.74 Project Scientist, SB 62.0 36.0 26.0 0.0 0.0 0 0 0 0 0 $28.51 Project Scientist, AH 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $28.85 Project Scientist, RP 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0

$0.00 QA Officer 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $31.51 Remediation Specialist, RH 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $34.03 GIS / CAD Specialist, DG 6.0 0.0 6.0 0.0 0.0 0 0 0 0 0

$0.00 Staff Engineer 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $25.48 Staff Scientist, MM 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $24.52 Staff Scientist, OG 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $30.91 Environmental Specialist, CC 36.0 36.0 0.0 0.0 0.0 0 0 0 0 0 $28.39 Environmental Specialist, DK 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0 $20.81 Administrative Assistant, BM 0.0 0.0 0.0 0.0 0.0 0 0 0 0 0

Total Hours 129.7 9.7 79.0 41.0 0.0 0.0 0 0 0 0 0

Direct Labor $4,908.02 $564.64 $2,736.27 $1,607.11 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 151.02% $7,412.09 $852.72 $4,132.31 $2,427.06 $0.00 $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 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $12,320.11 $1,417.36 $6,868.58 $4,034.17 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF PSI Intertek Page 1

FDEP COST ESTIMATE

Contractor: Professional Service Industries, Inc. (Intertek-PSI)

Date: 9/29/2023, revised 10/25/2023

Task #: SubTask 1 Project Management SubTask 6

Site: Pugh's Cleaners ERIC_4814 SubTask 2 Soil Assessment SubTask 7

Activity/Phase: Soil Sampling, SSA SubTask 3 Data Evaluation / Report SubTask 8

Project Manager: Nana Westmark SubTask 4 SubTask 9

SubTask 5 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10

Travel

Vehicle Rental $960.00 $960.00 $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 $1,488.00 $1,488.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $2,448.00 $2,448.00 $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 $0.00 $0.00 $0.00 $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

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $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 Handling 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

Laboratory

Analytical Costs $14,420.00 $14,420.00 $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 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $14,420.00 $14,420.00 $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 $160.00 $160.00 $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) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $2,760.00 $2,760.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $2,920.00 $2,920.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $32,108.11 $1,417.36 $26,656.58 $4,034.17 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,232.02 $141.74 $686.86 $403.42 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $33,340.13 $1,559.10 $27,343.44 $4,437.59 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF PSI Intertek Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Pugh's Cleaners ERIC_4814 SubTask 2 Soil Assessment DATE: 9/29/2023, revised 10/25/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Geologist, N Westmark Technical assistance 3 Site Access negotiation 4

Total Hours: 7 Soil Confirmation Inside Environmental Specialist, C Cummins Field preparation for soil confirmation sampling 2

Travel (roundtrip) 5 Soil Boring Installation 24 Documentation (logs, measurements, notes) 4 Pick up sample kit 1

Total Hours: 36 Project Scientist, S Barnes

Travel (roundtrip) 5 Set-up (core drill, lay visqueen, move inside equipment) 3 Soil Boring Installation 24 Patch concrete 3 Drop off sample kit 1

Total Hours: 36

TOTAL LABOR 79

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Soil Assessment Kit $175.00 day 4 $700.00 Soil Sampling Kit (through concrete) $235.00 day 4 $940.00 Encore soil samplers $16.00 each 70 $1,120.00

$2,760.00 Expendables $40.00 day 4 $160.00

TOTAL EQUIPMENT $2,920.00

VEHICLE TYPE RATE UNIT USEAGE

Equipment Van / Truck (Soil Boring), Environmental Specialis $120.00 day 4 $480.00 Mob from Sarasota

Equipment Van / Truck (Soil Boring), Project Scientist $120.00 day 4 $480.00 Mob from Tampa

TOTAL VEHICLE $960.00

PER DIEM STAFF RATE UNIT USEAGE

Project Scientist, S Barnes Lodging Soil Sampling $150.00 days 4 $600.00 Meals Soil Sampling $36.00 days 4 $144.00

Environmental Specialist, C Cummins Lodging Soil Sampling $150.00 days 4 $600.00 Meals Soil Sampling $36.00 days 4 $144.00

TOTAL PER DIEM $1,488.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC IDW

Soil VOC by EPA Method 8260 (5 samples per boring, 15 boring $73.00 70 $5,110.00 includes VOH, BTEX, and Naphthalene) SPLP Extraction, Method 1311, 1312 $45.00 70 $3,150.00 TRPH by FL-PRO $88.00 70 $6,160.00

TOTAL LAB $14,420.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST

TOTAL $0.00

Page 3 Copy of Rev 1 Pugh's ERIC_4814 0552-409380

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Pugh's Cleaners ERIC_4814 SubTask 3 Data Evaluation / Report DATE: 9/29/2023, revised 10/25/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Data Evaluation / Develop Report

Senior Geologist, N Westmark Evaluate data, provide recommendations 8 Sign and seal documents 1

Total Hours: 9

Project Scientist, S Barnes Review Data 6 Develop contour maps, figures from data results 6 Develop Soil Sampling Supplemental Site Assessment Report 14

Total Hours: 26 GIS/CADD Specialist, D Grove Develop maps, figures 6

TOTAL LABO 41

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPME $0.00

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICL $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIE $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC IDW

TOTAL LAB $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST

TOTAL $0.00

Page 4 Copy of Rev 1 Pugh's ERIC_4814 0552-409380

PSI Proposal: 0552-409380 September 29, 2023, revised October 25, 2023

Professional Service Industries, Inc.

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

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

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

Attention: Ms. Kelly Crain, Environmental Administrator Telephone: (850) 245-8705 main, (850) 245-8953 direct Email: Kelly.Crain@FloridaDEP.gov

Re: Proposal for Supplemental Site Assessment – revision 1 (Soil Assessment)

Pugh’s Dry Cleaners 215 South Bay Street Eustis, Lake County, Florida

ERIC_4814

Dear Ms. Crain:

Professional Service Industries, Inc. (PSI), an Intertek company, is pleased to provide the revised proposal contained herein to provide Supplemental Site Assessment (Soil Assessment Sampling and Analysis) at the Pugh’s Dry Cleaners located at 215 South Bay Street, Eustis, Lake County, Florida. Included with this proposal is a discussion of the project history to date, proposed scope of work, proposed work schedule, and cost estimate. A Site Access Agreement with the new owner was signed in March 2023 and, according to the Lake County Property Appraiser’s website in September 2023, the property owner has not changed.

The scope of work has been revised to reflect recent FDEP comments to include additional analytes, and modification of the depth intervals and lateral placement of the borings.

PROJECT BACKGROUND

Dry cleaning operations at Pugh’s Dry Cleaners began in 1948 and utilized a petroleum-based solvent. In 1965, Pugh’s switched to tetrachloroethene (PCE) as the drycleaning solvent, which was stored in an AST located inside the building. Based on documented impacts from the drycleaner, the facility was accepted into the Florida Drycleaning Solvent Cleanup Program in August 1998, and assessment activities by others commenced in December 2002. The assessment results revealed impact at levels requiring remediation and a soil vapor extraction (SVE) system was implemented. PSI took over running the SVE system in 2011 due to contractor turnover.

mailto:Kelly.Crain@FloridaDEP.gov

FDEP – Pugh’s Dry Cleaners

Additional assessment wells were installed with PSI oversight at the Pugh’s Dry Cleaners in January 2015, which revealed high PCE concentrations (2,630 μg/L) under the drycleaning machine beneath the building at a depth of 37-41 feet below land surface (bls). Subsequent groundwater monitoring results have indicated increasing PCE concentrations in downgradient, intermediate monitoring wells, with a peak PCE concentration of 2,870 μg/L detected in monitoring well MW018 (screened 42-47 feet bls) in March 2017.

The Department then requested that the SVE system be shut down due to the drycleaner’s continued use of PCE.

The property changed ownership in 2016 and switched from PCE to a non-chlorinated solvent. The SVE system was re-started in October 2016 and is currently operating. The groundwater remains impacted with PCE at elevated concentrations.

A groundwater remediation strategy was designed incorporating In Situ Chemical Oxidation to reduce concentrations of COCs in groundwater. PSI prepared this design in a Remedial Action Plan submitted to the Department on April 12, 2019, which was subsequently approved. The remediation activities were implemented with a Regenesis product Persulfox which was applied in 22 injection wells (screened intervals 30 – 40 feet, and 58 – 68 feet). Two separate injection activities were conducted, one in September 2020 and the second injection in December 2020. Post injection monitoring is continuing with some groundwater contaminant rebound occurring.

The drycleaning business has relocated and the building is currently being used as a drop-off only. This was confirmed in September 2023. Based on the tenant space being vacant, we recommend conducting additional soil sampling inside the building to potentially conduct an interim source removal inside. The FDEP Waste Site Cleanup Section has also recommended we proceed with this course of action. The FDEP provided comments and suggestions for adding petroleum compounds to the soil confirmation sampling (BTEX, naphthalene, and TRPH) due to the former use of petroleum as a solvent.

PROPOSED SCOPE OF WORK

The proposal contained herein consists of conducting soil sampling inside the building.

Specifically, the proposed scope of work consists of the following subtasks:

1. Project Management

This scope is provided for in the template worksheets.

2. Soil Sampling

Soil samples will be collected during this event. The samples will be collected near select locations previously documented to have elevated concentrations of the contaminants of concern (COC) as shown on the attached site sketch (14 soil borings). The samples will be collected from the following depth intervals:

• 0 – 1 feet bls

• 1 - 2 feet bls

• 2 - 3 feet bls

• 3 – 4 feet bls

• 4 – 5 feet bls

• And if the water table is greater than 5 feet, we will take samples to just above the water table.

The soil samples will be analyzed for Volatile Organic Halocarbons (VOHs) by EPA Method 8260 (including BTEX and naphthalene), and TRPH by the FL-PRO method and will be subjected to extraction procedures for Synthetic Precipitation Leaching Procedure (SPLP) purposes. If the concentrations are above the Soil Cleanup Target Level (SCTL) leachability criteria in Chapter 62- 777, FAC, the samples will be further analyzed by the SPLP method.

3. Data Evaluation and Report Deliverable

A Supplemental Site Assessment Report – (Soil Assessment) will be prepared which will include updated soil summary tables, revised maps, soil boring logs, and analytical reports. Conclusions and recommendations for a future course of action will be presented.

COST ESTIMATE AND SCHEDULE

The estimated cost to conduct the above-described work is shown on the attached Cost Estimate and Level of Effort sheets. All PSI services will be conducted in accordance with the terms and conditions contained within DEP Contract No. HW 686, Waste Cleanup Program Services, dated December 21, 2021.

The soil assessment sampling will start in November / December 2023 and depending on site access, a Supplemental Site Assessment will be developed as the deliverable. A deliverable and invoice schedule is presented below.

Pugh's Cleaners ERIC_4814 Deliverables Deliverable Due Date

SubTask 1 Project Management Upon completion of Task Assignment

SubTask 2 Soil Assessment February 28, 2024

SubTask 3 Data Evaluation / Report February 28, 2024 Requirements for Invoice Submittal Amount to be Invoiced

SubTask 1 Project Management $1,559.10

SubTask 2 Soil Assessment $27,343.44

SubTask 3 Data Evaluation / Report $4,437.59

Total: $33,340.13

PSI appreciates the opportunity to be of service to the FDEP. If you have any questions, please feel free to contact us at (813) 886-1075 or (813) 267-2519.

Respectfully submitted, PROFESSIONAL SERVICE INDUSTRIES, INC., an Intertek company

Michael Rothenburg, PE, CIH Nana Westmark, PG, CHMM Senior Engineer Senior Geologist / Contract Manager

Enclosure: Cost Estimate Level of Effort Site Sketch – proposed soil sample locations

Z:\552-Env\FDEP HW 686 Drycleaning, Main Contract\0552------Pugh's Soil Conf 2023\Proposal\Pugh's ERIC_4814 0552- 409380.docx

FIGURE

0552600

PROJ. NO.

DATE REVISED

SCALE: 1" = 20'

10/16/23

Suite 112 Tampa, Florida 33634

(813) 886-1075

(813) 249-4916 fax

5801 Benjamin Center Drive, SOIL ANALYTICAL RESULTS

PUGH'S DRY CLEANERS

215 SOUTH BAY STREET

EUSTIS, LAKE COUNTY, FLORIDA

FDEP ID No. ERIC_4814

CRH

DRAWN BY

MS001 Conf.

1/30/2020

Depth (ft)

PCE

(mg/kg)

PCE-SPLP

(μg/L)

0-0.5 0.000822 U - 0.5-1 0.0526 0.38 U 1-2 0.158 1.1

MS002 Conf.

1/30/2020

Depth (ft)

PCE

(mg/kg)

PCE-SPLP

(μg/L)

0-0.5 1.90 0.38 U 0.5-1 0.26 0.38 U 1-2 0.118 0.38 U

MS003 Conf.

1/30/2020

Depth (ft)

PCE

(mg/kg)

PCE-SPLP

(μg/L)

0-0.5 0.0475 0.38 U 0.5-1 0.0235 - 1-2 0.0424 1.6

SB018 Conf.

1/30/2020

Depth (ft)

PCE

(mg/kg)

PCE-SPLP

(μg/L)

0-1 0.0102 - 2-3 0.0887 0.38 U 4-5 0.000972 I -

SB026 Conf.

1/30/2020

Depth (ft)

PCE

(mg/kg)

0-1 0.00553 2-3 0.0267 4-5 0.0261

SB004 Conf.

6/18/2021

Depth (ft)

PCE

(mg/kg)

2-3 0.0056 4-5 0.0027 I

SB005 Conf.

6/18/2021

Depth (ft)

PCE

(mg/kg)

0-1 0.023 2-3 0.0038 I 4-5 0.0024 I

SB006 Conf.

6/18/2021

Depth (ft)

PCE

(mg/kg)

0-1 0.0053 2-3 0.0037 I

SB007 Conf.

6/19/2021

Depth (ft)

PCE

(mg/kg)

PCE-SPLP

(μg/L)

TCE

(mg/kg)

TCE-SPLP

(μg/L)

0-1 0.0015 U - 0.0015 U - 2-3 0.0016 I - 0.0014 U - 4-5 2.1 9.5 Q 2.7 96.6 Q

SB008 Conf.

6/19/2021

Depth (ft)

PCE

(mg/kg)

0-1 0.0015 U 2-3 0.0012 U 4-5 0.0012 U

SB009 Conf.

6/18/2021

Depth (ft)

PCE

(mg/kg)

4-5 0.0016 I

SB016 Conf.

6/16/2021

Depth (ft)

PCE

(mg/kg)

PCE-SPLP

(μg/L)

0-1 2480 - 2-3 0.10 3.7 Q

4-5 2.7 9.7 Q

SB017 Conf.

6/18/2021

Depth (ft)

PCE

(mg/kg)

2-3 0.0013 U

SAMPLE ID

SAMPLE DATE

PCE

(mg/kg)

PCE-SPLP

(μg/L)

TCE

(mg/kg)

TCE-SPL

P

(μg/L)

① ② ③ ④ ⑤

Cleanup Target Level PCE TCE SCTL Leach. (mg/kg) 0.03 0.03 SCTL Resid. (mg/kg) 8.8 6.4

SCTL Comm. (mg/kg) 18 9.3 GCTL (μg/L) 3 3

4 5

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STATE ROAD # 19

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PUGH'S DRY CLEANERS

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BUILDING

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CC

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CC

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AutoCAD SHX Text # 219

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AMOCO

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1 STORY BUILDING

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SD

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APPROXIMATE PROPERTY LINE

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APPROXIMATE PROPERTY LINE

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MW004

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MW014

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MW019

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MW020

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MW022/SB00D

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MW012

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MW017

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MW015

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APPROXIMATE SCALE IN FEET

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AutoCAD SHX Text C:\Desktop\CADAMS\Projects\2023\23003P-26 - IntertekPSI CAD\Dwg

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%%ULEGEND

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INTERMEDIATE MONITOR WELL

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DEEP MONITOR WELL

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SHALLOW MONITOR WELL

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SIGN

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APPROXIMATE PROPERTY BOUNDARY

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SD

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STORM DRAIN

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SANITARY SEWER MANHOLE

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WATER

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GAS

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SANITARY SEWER

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GAS METER

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CONCRETE

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GRASS AREA

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CC

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CONCRETE CURBING

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ASPHALT

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COVERED AREA

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SITE PLAN PROVIDED BY AECOM.

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NOTE:

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1 = SAMPLE DEPTH (FT BLS)

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2 = TETRACHLOROETHENE (PCE)

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3 = PCE BY SYNTHETIC PRECIPITATION

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SB026

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MW-13-AMOCO

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MW-12-AMOCO

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MW-19-AMOCO

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MW001/MW-10 AMOCO

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MW003

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MW-14-AMOCO

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MW018

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MW013

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MW-15-AMOCO

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MW016

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MW021/SB00C

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MW009

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MS001

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CONFIRMATORY SOIL SAMPLE LOCATION

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VALUE BETWEEN METHOD DETECTION LIMIT (MDL)

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AND PRACTICAL QUANTITATION LIMIT

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ANALYTE NOT DETECTED ABOVE LABORATORY MDL

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ANALYTE EXCEEDS LABORATORY MDL

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BOLD

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ANALYTE EXCEEDS SCTL BASED ON RESIDENTIAL DIRECT

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RED BOLD

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EXPOSURE CRITERIA AND/OR LEACHABILITY BASED ON

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GROUNDWATER CRITERIA, PER CHAPTER 62-777, FAC

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ANALYTE EXCEEDS SCTL BASED ON COMMERCIAL/

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BLUE BOLD

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INDUSTRIAL DIRECT EXPOSURE CRITERIA, PER

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LEACHING PROCEDURE (SPLP)

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CHAPTER 62-777, FAC

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MS003

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MS002

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SYSTEM TRAILER

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MW011

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SB004

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SB008

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SB009

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SB007

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SB017

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SB006

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SB016

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SB005

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4 = TRICHLOROETHENE (TCE)

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5 = TCE BY SPLP

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SAMPLE HELD BEYOND THE ACCEPTED

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HOLDING TIME

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PROPOSED SOIL SAMPLE LOCATION

O&M NS .pdf