CN-370000-HW686-DC026B.pdf

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

DC026B January 28, 2026

VOH and PFAS groundwater monitoring and subsequent reporting.

Mary Uribe 850-245-8990 Professional Service Industries, Inc. (Intertek-PSI)

Joshua Newell 863-712-4342

ERIC_5455

3846 South Orlando Drive Sanford, Seminole County

Asian Cleaners

$ 11,838.11

$ 11,838.11

Scope of Work

Professional Service Industries, Inc. (Intertek-PSI)

Mubeen Darji

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

Date: 2025.05.01 15:52:59 -04'00'

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

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Asian Cleaners ERIC_5455 SubTask 2 VOH Monitoring and Deliverable

DATE: 3/14/2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Field Activities

Senior Engineer, G Robinson Technical Assistance 3

Notification to tenants 1

Total Hours: 4

Project Scientist, S Luth Travel (4 hour roundtrip for gw sampling ) x2 8

Field event preparation 1

Collect groundwater elevations at 8 wells 1.5

Collect groundwater samples

5 shallow wells @ 1.5 hr each 7.5

Documentation of groundwater sampling & measurements 1

Label and Stage IDW Drum 1

Pick-up, drop off samples 2

Total Hours: 22

Data Evaluation/ Report Development

Project Engineer, J Newell Evaluate data 2

Make Recommendations for report 6

Sign and seal document 1

Total Hours: 9

Project Scientist, J Daugherty Data reduction/evaluation 5

Preparation of groundwater monitoring report 8

Report - Prepare final tables and figure 5

Total Hours: 18

GIS/CADD Specialist, D Grove Develop maps 2

Total Hours: 2

Administrative Assistant, B Meynardie Finalize report, process invoices 2

Total Hours 2

TOTAL LABOR 57.00

VEHICLE TYPE RATE UNIT USEAGE

$0.00

Equipment Van / Truck $120.00 day 2 $240.00

$0.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00

$0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Petrotech Southeast IDW pickup, transport, disposal, water, per drum 2 $115.00 $230.00

Includes 2024 & 2025 Purge water

$0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC IDW

$0.00

EPA Method 8260 $73.00 5 $365.00

IDW Sampling

Halocarbons by EPA Method 8260 $73.00 1 $73.00

Non-Halocarbons by EPA Method 8260 $70.00 1 $70.00

PAH's by EPA Method 8270 $110.00 1 $110.00

Metals (As, Ba, Cd, Cr, Pb, Sg, Ag) by EPA Method 6010 $91.00 1 $91.00

Mercury by EPA Method 7470/7471 $26.00 1 $26.00

$365.00 $0.00

TOTAL LAB $735.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

$0.00

Shallow Groundwater Sampling Kit $290.00 day 2 $580.00

55--gallon drum $100.00 each 1 $100.00

$680.00

Expendables $40.00 day 2 $80.00

TOTAL EQUIPMENT $760.00

FINAL --7/24/96

Page 3 Asian ERIC_5455 GW, PFAS 0552-447206

FDEP Asian Cleaners ERIC_5455 PSI Proposal 0552-447206

March 14, 2025 www.intertek.com/building inspection was requested by the Waste Site Cleanup Section of the FDEP Central District to evaluate current compliance conditions at the Asian Cleaners.

The FDEP has implemented the August 2021 Waste Cleanup Section Dynamic Plan for addressing PFAS which consists of monitoring drycleaning sites in close proximity to public wells. Results from the 2023 PFAS sampling event at Asian Cleaners identified a concentration of PFAS at levels above the 70 nanograms per liter (ng/L) Provisional Groundwater Cleanup Target Level (PGCTL). Therefore, the Department requested we continue to include PFAS compounds during the routine annual groundwater monitoring for VOHs.

PROPOSED SCOPE OF WORK

The proposal contained herein consists of conducting annual groundwater monitoring for VOH and for PFAS compounds. Specifically, the proposed scope of work consists of the following subtasks:

1. Project Management

This scope is provided for in the template worksheets and is detailed in Subtask 1.

2. Groundwater Monitoring - VOH

The field activities for the routine VOH groundwater sampling event will be conducted concurrently with the PFAS sampling. The following activities are proposed.

a. Mobilization to the site.

b. Collect groundwater elevation measurements of all accessible site monitor wells.

c. Collect groundwater samples from the following monitor wells:

i. MW004 Previously reported with VC impacts exceeding GCTLs

ii. MW005 Previously reported with VOH impacts exceeding GCTLs

iii. MW007 Downgradient delineation

iv. MW009 Previously reported with VC impacts exceeding GCTLs

v. MW014 Previously reported with VOH impacts exceeding GCTLs

d. Submit groundwater samples to a NELAC-approved laboratory for analysis of VOHs via EPA Method 8260.

e. Development of a Groundwater Monitoring Report showing current groundwater elevation maps, current groundwater data, and recommendations, as necessary.

f. The investigative derived waste (IDW) generated during the annual groundwater monitoring is limited to purge water from the monitoring wells which will be containerized in a 55-gallon drum and transported off-site for disposal at an approved facility.

FDEP Asian Cleaners ERIC_5455 PSI Proposal 0552-447206

March 14, 2025 www.intertek.com/building

3. Groundwater Monitoring - PFAS

The PFAS groundwater sampling event will be conducted concurrently with the routine VOH sampling but will be addressed through Subtask 3 along with a separate deliverable. Per the FDEP PFAS sampling guidance, as reported concentrations have not been reported above a concentration of 300 ng/L, the same network of wells will continue to be used in future monitoring events.

a. Collect groundwater samples from the following monitoring wells:

vi. MW004

vii. MW005

viii. MW014

b. Preparation of sample coolers and ship to the FDEP Central Laboratory in Tallahassee for analyses for PFAS analyses.

c. Containerize purge water into a 55-gallon drum, then transport off-site for disposal at an approved facility.

d. The results of the PFAS monitoring will be included in the Groundwater Monitoring Report.

The deliverable and invoice schedule are presented below and are based on receival of a Task Assignment prior to May 1, 2025. The last groundwater sampling event occurred in September 2024.

04/24/2024 01:44 PM PAGE 1 OF 7

Scope of Work pricing is based on an approved non hazardous facility in to Enviroserve Mulberry

4600 BROOKPARK ROAD, CLEVELAND,

OHIO, 44134

(216) 642-1311

(216) 642-1474

QUOTE #: 0042802

DATE: 04/24/2024 PROJECT PROPOSAL

CLIENT

JOSH NEWELL

INTERTEK/PSI - PLANT CITY

607 SOUTH ALEXANDER ST, SUITE 202, PLANT CITY, FLORIDA,

33563

P: (863) 712-4342

E-MAIL:JOSHUA.NEWELL@INTERTEK.COM

PROJECT DESCRIPTION

FDEP DRY CLEANING DRUMS

FDEP

THE FOLLOWING DESCRIBES OUR UNDERSTANDING OF THE SCOPE OF SERVICES TO BE PERFORMED BY ENVIROSERVE, FOR THE

CLIENT, AT THE ABOVE REFERENCED LOCATION KNOWN AS THE JOB SITE.

FEE STRUCTURE

TRANSPORTATION

ITEM EST.QTY. UNIT PRICE UNIT TOTAL

TRANSPORTATION - LTL DRUM (6 - 55 GAL) - 251-400 MILES 1.00 $50.00 DRUM $50.00

LOW STOP FEE (LESS THAN 6 DRUMS) 1.00 $50.00 55 GAL DRUM $50.00

ENERGY SURCHARGE (APPLIES TO TOTAL INVOICE) - $15.00 % -

TRANSPORTATION SUBTOTAL: $100.00

DISPOSAL

ITEM EST.QTY. UNIT PRICE UNIT TOTAL

55 GAL DRUM / SOLID 1.00 $80.00 EACH $80.00

DISPOSAL SUBTOTAL: $80.00

JOB ESTIMATE: $180.00

ENVIRONMENTAL FEE: $9.00

TOTAL JOB ESTIMATE: $189.00