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.

DC015C October 16, 2024

This Task Assignment authorizes GHD Services, Inc. to conduct annual groundwater monitoring at the International Professional Cleaners site in Miami, Florida, in accordance with the scope of work and cost proposal submitted on May 4, 2024.

Nicole Varela 850-245-8959 GHD Services, Inc.

Brian Moore 813-257-0658

ERIC_4365

10420 NW 7th Avenue, Miami, Miami-Dade County

International Professional Cleaners

$ 5,979.69

$ 5,979.69

Scope of Work

GHD Services, Inc.

Brian Moore Digitally signed by Brian Moore Date: 2024.06.19 11:06:07 -04'00'

Mubeen Darji

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

Date: 2024.06.18 08:17:35 -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

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

Memorandum

TO: ERIC_4365

International Professional Cleaners

FROM: Nicole Varela, Project Manager

SUBJECT: Negotiation Summary

HW684_DC015C

Groundwater Monitoring

DATE: May , 2024

This Task Assignment authorizes GHD Services, Inc. to conduct groundwater sampling, analysis, and reporting in accordance with the scope of work, cost estimate form, and schedule submitted on May 4, 2024.

The final deliverable due date will be August 16, 2024.

The completion date for the task assignment will be October 16, 2024.

The final total cost will be $5,979.69.

Specific subtasks are detailed below:

Subtask 1: Project Management GHD is authorized to calculate Project Management costs at 13% of direct labor costs for all tasks associated with project management for Groundwater Monitoring at the site.

Subtask 2: Groundwater Monitoring GHD will conduct groundwater sampling, analysis, and reporting in accordance with FDEP standard operating procedures (SOPs) and EPA methodology.

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : International Professional Cleaners SUBTASK 2: Groundwater Monitoring

DATE: 5/7/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Professional Engineer JH Conclusions/Recommendations 1

Project Manager JM Field work preparation 1

Project Manager JM Update HASP 1

Project Manager JM Coordinate IDW disposal 1

Project Manager JM Project Background 1

Project Manager JM Groundwater Sampling Methods 2

Project Manager JM Groundwater flow evaluation (shallow, intermediate, deep) 3

Project Manager JM Water Quality Parameter Summary 3

Project Manager JM Groundwater Analtycial Results 3

Project Manager JM Laboratory Data Validation 1.5 Project Manager JM Conclusions/Recommendations 1

17.5

Staff Engineer/Sci ED Mob/demob (from Wellington) 4

Staff Engineer/Sci ED Water Levels (all wells - 21 total) 3 Staff Engineer/Sci ED Groundwater Sampling (3 wells) 4.5

11.5

Drafting Technician PM Prepare GW Flow maps (shallow, intermediate, deep) 4 Drafting Technician PM Prepare VOC plume figures with updated concentration data 2

Staff Assistant DA Data Entry (11 wls, and 3 monitor wells) 0.75

Staff Assistant DA Document Preparation/Publishing 2 Staff Assistant DA Update GIS/ADAPT 1

3.75

TOTAL LABOR 39.75

VEHICLE TYPE RATE UNIT USEAGE

Company 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

Erwin Remediation IDW Disposal $125.00 drum 1 $125.00

TOTAL $125.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOHs EPA 8260 $73.00 3 $219.00 MW009, MW010, MW018 Sample Shipping Small Cooler (2 day) $52.00 1 $52.00

Ice $6.50 1 $6.50

TOTAL LAB $277.50

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 day 1 $40.00

Groundwater Sampling Kit $290.00 day 1 $290.00

Poly Tubing (HDPE) $0.30 ft 84 $25.20

Silicon Tubing $3.00 ft 3 $9.00

55-gallon drum $100.00 drum 1 $100.00

TOTAL EQUIPMENT $464.20

FINAL --7/24/96

COST PROPOSAL FOR TASK DC015C

<International Professional Cleaners, ERIC_4365 >

Groundwater Monitoring C

1. INTRODUCTION:

Active remediation was conducted at this site between July 2004 and early 2016. Given the uncertainty associated with the location of any remaining subsurface contaminant mass and the variation in mass recovery rates through SVE, the value associated with continued system operations is unclear. As such, and based on recent discussions with the Department, system shutdown and periodic groundwater monitoring was recommended for the subject site. Given that the subject facility is currently actively drycleaning with PCE, periodic monitoring was recommended until drycleaning operations and/or the use of PCE is discontinued. Task DC015C includes annual groundwater monitoring in accordance with GHD recommendations (Report dated September 7, 2023) and FDEP approval.

Subtask 1: Project Management Subtask 1 includes all activities associated with the completing of annual groundwater sampling, analysis, and reporting for the International Professional Cleaners Site.

Subtask 2: Groundwater Monitoring

Groundwater sampling will be conducted in June 2024. Monitoring wells MW009, MW010, and MW018 will be sampled with volatile organic halocarbon (VOH) analysis using EPA Method 8260. During mobilization for sampling, depth to water measurements will be gathered from all wells (11 total). Groundwater sampling will be conducted in general accordance with FDEP SOPs.

Following groundwater sampling and receipt of analytical data, a summary report will be prepared. The summary report will include a description of field sampling methodology and analytical results. The report will also include recommendations regarding the next step toward site rehabilitation.

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

Groundwater Monitoring Report 8/16/24

From: Craig Burns To: Brian Moore Subject: GHD_IDW Drum Rates FL Date: Tuesday, June 28, 2022 10:26:46 AM Attachments: image001.png image002.png image003.png image004.png image005.png GHD Drum Rates FL 2022.pdf

Here you go Brian. I do this for a lot of engineering/consulting firms.

Be aware of the low stop less than 6 drums at $50/flat Be aware of the 10% to the total cost for FSC (implemented April 15).

Pass around the GHD Florida offices

From: Brian Moore <Brian.Moore@ghd.com> Sent: Tuesday, June 28, 2022 10:05 AM To: Craig Burns <cburns@clarkenvironmental.com> Subject: IDW Drums

Craig, Is it possible to provide a generic quote for IDW water disposal.

Assumption is non-haz with necessary analytical Maybe provide a range of locations

South florida or central florida, or both?

Thanks in advance

We have many sites that we generate 1 gw drum of IDW and would like to streamline the vendor coordination

BRIAN MOORE PE

GHD

Proudly employee owned | ghd.com 5904 Hampton Oaks Parkway Suite F Tampa FL 33610 USA

O 813 971 3882 D 813 257 0658 M 813 335 2147 E brian.moore@ghd.com

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