CN-370000-HW681-DC020B.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.

HW681

DC020B Completion January 15, 2024

CDM Smith Inc. will conduct Annual Groundwater Monitoring in accordance with the approved June 1st, 2023 Scope of Work and Cost Proposal.

Kyle McMurray 850-245-8973 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

CDM Smith Inc.

CDM Smith Inc.

Shayne Wood 904-527-6703

ERIC_4897

8420 Lockwood Ridge Road, Sarasota, Manatee County, Florida

Touch of Class Cleaners - Sarasota

✔ $ 18,086.60

$ 18,086.60

Scope of Work

Shayne Wood

Project Manager

6/23/2023

Shayne Wood Digitally signed by Shayne Wood DN: C=US, E=woodsh@cdmsmith.com, CN=Shayne Wood Date: 2023.06.23 08:19:19-04'00'

Kelly Crain

Kelly Crain Digitally signed by Kelly Crain Date: 2023.06.22 08:56:10 -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

Field notes, air sample data and updated table 08/15/2023

Annual Groundwater Monitoring Report including tabulated data, conclusions, and recommendations 12/15/2023

Field notes, air sample data and updated table - Subtask 2 $ 2,928.01

Annual Groundwater Monitoring Report including tabulated data, conclusions, and recommendations + Project Management - Subtask 1, 3, and 4. $ 15,158.59

$ 18,086.60

HW681

DC020B

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: HW681 Contract File

FROM: Kyle McMurray, Contract Manager

DATE: June 21st, 2023

SUBJECT: Negotiation Summary

Task Assignment DC020B Touch of Class - Sarasota

ERIC_4897

Annual GWM

CDM Smith Inc. (CDM) will conduct Annual Groundwater Monitoring. Specific subtasks are detailed below:

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

Subtask 2: MAGs Testing MAGS testing will be performed for M-1 in general accordance with the Modified Active Gas Sampling Manual dated October 12, 2004, prepared by HSA Engineers & Scientists. Vacuum and flow rate readings will be recorded, along with vacuum readings at select monitor wells and designated vacuum monitoring points, at 15-minute intervals for a total duration of one hour.

Influent PID readings will also be recorded. CDM Smith assumes that setup, testing, and breakdown for the test will require a half-day. One soil gas sample will be submitted to the laboratory for TO-15 analyses.

Subtask 3: Groundwater Sampling Contractor will mobilize to the Site in October 2023 to collect annual groundwater samples from monitoring wells MW-1, MW-2, MW-4, MW-4D, MW-5, MW-6, MW-8, MW-9, MW-10, MW-12, MW-13, MW-14, MW-16, MW-18, MW-19, and MW-21. Field parameter data will be collected (dissolved oxygen, pH, conductivity, oxidation reduction potential, temperature, turbidity) using properly calibrated probes, and recorded. Depth-to-groundwater measurements will be collected from select monitoring wells prior to the collection of groundwater samples. All monitoring wells will be sampled in accordance with FDEP SOPs. The groundwater samples will be collected in laboratory supplied containers, placed on ice, and delivered to a NELAP certified laboratory for analysis by United States Environmental Protection Agency (EPA) Method 8260C for volatile organic halocarbons (VOHs).

Investigation derived waste (IDW) disposal is anticipated and has been accounted for under this subtask. Erwin Remediation for IDW disposal was chosen on a lowest-cost basis.

Subtask 4: Annual Groundwater Monitoring Report Upon completion of groundwater sampling field work, Contractor will prepare an Annual Groundwater Monitoring Report. This report will summarize all field work completed, field and laboratory data, investigation-derived waste (IDW) management, conclusions, and recommendations.

CDM and the FDEP confirmed on June 21st, 2023, that an Access Agreement with the current real property owner of the site has been executed.

The final cost total for Task Assignment DC020B is $18,086.60.

FDEP COST ESTIMATEContractor: CDM Smith, Inc.

Date: 6/1/2023

Task #: SubTask 1 Project Management SubTask 6

Site: Touch of Class Cleaners - Sarasota SubTask 2 MAGS Test SubTask 7

Activity/Phase: 2023 Groundwater Monit SubTask 3 Annual Groundwater Sampling SubTask 8

Project Manager: Kara Fincham, PMP SubTask 4 Annual Groundwater Monitoring Report SubTask 9

SubTask 5 SubTask 10

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

Labor Rate Category

$63.58 Project Manager 8.3 8.3 $0.00 0.0 0 0 0 0 0 0 0 0 0 $0.00 0.0 0 0 0 0 0 0 0 0 0

$71.37 Project Technical Leader S. Cobert 2.0 0.0 0.0 2.0 0 0 0 0 0 0 $63.58 Project Manager K. Fincham 6.0 2.0 2.0 2.0 0 0 0 0 0 0 $43.05 Professional II K. Turner 74.0 11.0 39.0 24.0 0 0 0 0 0 0 $23.36 Professional I L. Weber 15.0 1.0 2.0 12.0 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 $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 105.3 8.3 14.0 43.0 40 0 0 0 0 0 0

Direct Labor $4,588.16 $527.84 $624.07 $1,852.83 $1,583.42 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 135.00% $6,194.01 $712.58 $842.49 $2,501.32 $2,137.62 $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% $1,729.74 $199.00 $235.27 $698.52 $596.95 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $12,511.91 $1,439.42 $1,701.83 $5,052.67 $4,317.99 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 Page 1

FDEP COST ESTIMATEContractor: CDM Smith, Inc.

Date: 6/1/2023

Task #: SubTask 1 Project Management SubTask 6

Site: Touch of Class Cleaners - Sarasota SubTask 2 MAGS Test SubTask 7

Activity/Phase: 2023 Groundwater Monit SubTask 3 Annual Groundwater Sampling SubTask 8

Project Manager: Kara Fincham, PMP SubTask 4 Annual Groundwater Monitoring Report SubTask 9

SubTask 5 SubTask 10

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

Travel

Vehicle Rental $600.00 $120.00 $480.00 $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 $600.00 $120.00 $480.00 $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 $125.00 $0.00 $125.00 $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 $125.00 $0.00 $125.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $12.50 $0.00 $12.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $137.50 $0.00 $137.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs 16 samples 8260 $1,368.00 $200.00 $1,168.00 $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 $489.00 $163.00 $326.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $1,857.00 $363.00 $1,494.00 $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 $40.00 $120.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Drilling related) $500.00 $500.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Analytical related) $33.00 $33.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $100.00 $0.00 $100.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) Groundwater Sam $936.00 $0.00 $936.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $1,729.00 $573.00 $1,156.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $16,835.41 $1,439.42 $2,757.83 $8,320.17 $4,317.99 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,251.19 $143.94 $170.18 $505.27 $431.80 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $18,086.60 $1,583.36 $2,928.01 $8,825.44 $4,749.79 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Touch of Class Cleaners - Sarasota SUBTASK: MAGS Test

DATE: 6/1/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Manager K. Fincham Prepare Field Scope of Work 1 Review/submittal of Data Summary 1

Professional II K. Turner Mobilization/Demobilization (1 mob) 2 Field Preparation 1 Update HASP 1 Prepare Sample Kit 1 Perform MAGS Test 5 Preparation of Data Summary 1

Professional I L. Weber Data Tabulation/Data Package Preparation 1

Total Hours K.Fincham 2 K. Turner 11 L. Weber 1

TOTAL LABOR 14

VEHICLE TYPE RATE UNIT USEAGE

Truck $120.00 1 $120.00

TOTAL VEHICLE $120.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOCs by TO-15 $200.00 1 0 $200.00

Shipping Cooler $150.00 1 $150.00 Ice $6.50 2 $13.00

TOTAL LAB $363.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

MAGS Investigation Kit $500.00 1 day $500.00 Expendables $40.00 1 day $40.00 Summa Canister $33.00 1 each $33.00

TOTAL EQUIPMENT $573.00

FINAL --7/24/96

SUBTASK: Annual Groundwater Sampling

DATE: 6/1/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Manager K. Fincham Prepare Field Scope of Work 1 Review/submittal of Data Summary 1

Professional II K. Turner Mobilization/Demobilization (4 mob - sampling -IDW) 8 Field Preparation 1 Update HASP 1 Prepare Sample Kit 1 Sample Monitoring Wells 24 Preparation of Data Summary 2 IDW Managment 2

Professional I L. Weber Data Tabulation/Data Package Preparation 2

Total Hours K.Fincham 2 K. Turner 39 L. Weber 2

TOTAL LABOR 43

VEHICLE TYPE RATE UNIT USEAGE

Truck $120.00 4 $480.00

TOTAL VEHICLE $480.00

SUBCONTRACTOR COSTS

NAME PURPOSE Unit COST Erwin Remediation IDW 1 $125.00 $125.00

TOTAL $125.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOH - EPA Method 8260 $73.00 16 0 $1,168.00

Shipping Coolers (Large) $150.00 2 $300.00 Ice $6.50 4 $26.00

TOTAL LAB $1,494.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Groundwater Sampling Kit $290.00 3 day $870.00 Expendables $40.00 3 day $120.00 HDPE Tubing $0.30 160 foot $48.00 Silicon Tubing (1/4") $3.00 6 foot $18.00 Drum $100.00 1 each $100.00

TOTAL EQUIPMENT $1,156.00

SUBTASK: Annual Groundwater Monitoring Report

DATE: 6/1/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Project Technical Leader S. Cobert PE review/Seal 2 Project Manager K. Fincham GWMR Conclusions/Recommendations 2 Profesisonal II K. Turner Preparation of GWMR - body of report 24 Professional I L. Weber Preparation of GWMR Data Tables, Summaries 12

Total Hours S. Cobert 2 K.Fincham 2 K. Turner 24 L. Weber 12

TOTAL LABOR 40

4651 Salisbury Road, Suite 420

Jacksonville, Florida 32256 tel: 904.527.6716

June 1, 2023

Mr. Kyle McMurray

Florida Department of Environmental Protection

Division of Waste Management

2600 North Blair Stone Road

Tallahassee, Florida 32399

Subject: Task Assignment Request—Annual Groundwater Monitoring

Touch of Class Cleaners - Sarasota

8420 Lockwood Ridge Road, Sarasota, Manatee County, Florida

ERIC_4897

Dear Mr. McMurray:

CDM Smith Inc. is pleased to submit this Task Assignment Request for Annual Groundwater

Monitoring of the Touch of Class Cleaners - Sarasota (the Site) located at 8420 Lockwood Ridge

Road, Sarasota, Manatee County, Florida, ERIC_4897. The scope of work, proposed deliverable, and deliverable schedule are summarized below and the cost estimate is also attached.

This Task Assignment, when executed, shall be incorporated in, and become part of Contract No.

HW681, between the Florida Department of Environmental Protection (FDEP), and CDM Smith, Inc. (Contractor), dated January 5, 2022, hereafter referred to as the Contract.

Scope of Work

The proposed scope of work includes the following elements:

Subtask 1: Project Management

Project management activities performed under this task consist of those generally administrative functions required to maintain the project on schedule, within budget, and that the quality of the work products defined within this scope is consistent with CDM Smith’s quality standards. We will prepare and submit invoices upon approval of each deliverable or milestone completion.

Project Kickoff and Progress Meetings

Contractor expects to have a kickoff meeting or telephone conference with the FDEP to review the status of the project and address FDEP comments regarding the Task Assignment. CDM

Smith will prepare meeting agendas and notes as part of this task.

Project Resource Management

Contractor will manage, allocate, and coordinate necessary resources for completion of tasks related to groundwater sampling.

ERIC_4897 _Touch of Class -Sarasota_MAGS-GWMR Proposal final 05_23

Project Quality Technical Review

Contractor Quality Management System guidelines will be followed. Internal quality reviews will be conducted on plans and on investigation findings and reports.

Project Status Reports

Contractor Project Manager will prepare and submit monthly status reports to accompany each invoice throughout the duration of this project.

Subtask 2: MAGS™ Re-testing

MAGS testing will be performed for M-1 in general accordance with the Modified Active Gas

Sampling Manual dated October 12, 2004, prepared by HSA Engineers & Scientists. More specifically:

To begin the MAGS testing, the Contractor will set up vacuum and flow rates like the test performed by Cardno in 2017 (40 in H2O). Using the previously determined flow rate and vacuum, a vapor sample will be collected at M-1. The vapor sample will be collected using a 6-liter Summa canister. A purge time will be calculated based on the flow rate and estimated radius of influence, to ensure the collection of steady-state data. Vacuum and flow rate readings will be recorded, along with vacuum readings at select monitor wells and designated vacuum monitoring points, at 15-minute intervals for a total duration of one hour. Influent PID readings will also be recorded.

CDM Smith assumes that setup, testing, and breakdown for the test will require a half-day. One soil gas sample will be submitted to the laboratory for TO-15 analyses with standard reporting times.

Deliverable: Field Notes, air sample data and updated table.

Subtask 3: Groundwater Sampling

Contractor will mobilize to the Site in October 2023 to collect annual groundwater samples from monitoring wells MW-1, MW-2, MW-4, MW-4D, MW-5, MW-6, MW-8, MW-9, MW-10, MW-12, MW-13, MW-14, MW-16, MW-18, MW-19, and MW-21. All monitoring wells will be sampled in accordance with FDEP SOPs (FS 2200) for low-flow sampling using a peristaltic pump. A YSI-

556 multi-parameter probe and a turbidimeter will be used to collect field data. Field parameter data will be collected (dissolved oxygen, pH, conductivity, oxidation reduction potential, temperature, turbidity) using properly calibrated probes, and recorded. Depth-to-groundwater measurements will be collected from select monitoring wells prior to the collection of groundwater samples. The groundwater samples will be collected in laboratory supplied containers, placed on ice, and delivered to a NELAP certified laboratory for analysis by United

States Environmental Protection Agency (EPA) Method 8260C for volatile organic halocarbons

(VOHs).

All purge water will be containerized and transferred to a Florida Department of

Transportation-approved 55-gallon drums. One disposal event is planned for all purge water

ERIC_4897 _Touch of Class -Sarasota_MAGS-GWMR Proposal final 05_23 collected under this proposal. The disposal services will be provided by Erwin Environmental and one drum of nonhazardous water for both events is assumed.

Subtask 4: Annual Groundwater Monitoring Report

Upon completion of groundwater sampling field work, Contractor will prepare an Annual

Groundwater Monitoring Report. This report will summarize all field work completed, field and laboratory data, investigation-derived waste (IDW) management, conclusions, and recommendations. Additional elements of the report will include:

Tables summarizing field and analytical data

Groundwater sampling logs

Laboratory analytical reports

Deliverable: Annual Groundwater Monitoring Report

Schedule:

Contractor will schedule the MAGS Retesting after the receipt of formal notice to proceed (NTP).

The previous Annual groundwater monitoring was performed on October 26, 2022, and the

2023 sampling will be scheduled in late October accordingly. The deliverables will be submitted as detailed below:

Subtask 2: Annual Groundwater Monitoring Report

Deliverable: Field notes, air sample data and updated table.

Due Date: August 15, 2023

Subtask 4: Annual Groundwater Monitoring Report

Deliverable: Annual Groundwater Monitoring Report including tabulated data, conclusions, and recommendations.

Due Date: December 15, 2023

CDM Smith appreciates this opportunity to work with FDEP on this contract. If you have any questions, please do not hesitate to contact us.

Sincerely, Approved By:

Kara Fincham, PMP Shayne Wood, P.E., BCEE

Contract Manager Vice President

CDM Smith Inc. CDM Smith Inc.

Attachments: Level of Effort/Cost Estimate Forms

Attachment A

Subcontractor Quotes

408 Ditmar Street

Pensacola, FL 32503

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

(850) 292-6511

To: Ms. Kara Fincham CDM Smith 4651 Salisbury road, Suite 420 Jacksonville, FL 32256

May 22, 2023

Re: Non-Hazardous Drum Disposal

Ms. Fincham:

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

Impacted with Non-Hazardous Dry-Cleaning Solvents:

Description Rate Unit

T&D - Non-Haz Mud/Water $ 125.00 Per Drum

T&D - Non-Haz Soil $ 125.00 Per Drum

All drum lids should be properly secured, and drums should be placed on level ground (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.

Respectfully, Robert Donado Erwin Remediation, Inc.

Email: robert@erwinremediation.com

03/02/2023

Kathy Leggoe

CDM Smith

PG, PMP, Geologist

4651 Salisbury Road

Jacksonville, FL, 32256 leggoekr@cdmsmith.com

904*651*0740

Subject: IDW Drums

Quote Number: QT-1093

Dear Kathy, Thank you for the opportunity to provide this proposal for the IDW drums located in the Florida Area.

HEPACO is a premier environmental contractor with coverage from 45 offices. We specialize in emergency response, industrial services, remediation, and waste services. HEPACO serves a multitude of customers including transportation companies, energy companies, environmental consultants, industrial facilities, terminals, environmental service companies, general contractors, property owners, and many other public and private-sector clients.

HEPACO, with its well-rounded and cross-trained staff, can effectively and efficiently complete this project and appreciates the opportunity. We stand firmly behind our work and always strive to deliver exceptional value and a high level of service at reasonable pricing.

Scope of Work

HEPACO will provide the following:

Pickup / Transportation and Disposal of Non-Hazardous IDW drums throughout the state of

Florida

Provide pricing per incident for disposal of Hazardous IDW Drums and PFAS waste.

Assumptions

HEPACO assumes the following:

Pricing for PFAS Drums and Hazardous IDW Drums will be priced according to location. PFAS drums can be transported to WM site in Alabama. Pricing is cost plus 30%.

All work will be completed in one mobilization unless otherwise noted

If groundwater is encountered, additional pricing for transportation, disposal, management, and/or containment will apply. This will be charged according to the HEPACO Time and Materials

Rate Sheet.

Prices do not include any required permitting unless otherwise noted

Prices do not include any surgical excavation around utilities, surface and/or subsurface structures

(it is assumed utilities are not present)

Client will provide any required sampling/analysis, technical reports, surveying, compaction testing and/or private utility locating services unless otherwise noted

All disposal prices are based on final profile approval and waste acceptance by the disposal facility

Client is responsible for any additional price associated with non-conforming waste as determined by the disposal facility

Field crew will be on-site working eight (8) hours per day M-F with no weekend or holiday work unless otherwise noted

Customer is responsible for disposal prices unless otherwise noted

Quantities are speculative. Except for minimums, all billing will be based on actual quantities.

Price

A pricing itemization is provided in Attachment A.

HEPACO Basic Conditions:

All projects require a two (2) week notice to proceed. HEPACO will make every effort possible to meet all our client’s requests; however, HEPACO cannot guarantee a project start date with less than two (2) weeks’ notice to proceed.

This proposal is contingent upon credit approval and valid for thirty days

For any additional work beyond the original scope of work, time and material rates will apply.

Except for minimums, billing will be based on actual quantities at unit prices (see Attachment A).

A four (4)-hour minimum will apply to all unit pricing quoted by the hour

Unit prices quoted by the day will be billed at the full day rate for any work on site. There will be no partial billing for partial workdays.

Unit prices quoted by the day apply up to eight hours per day. After eight hours per day, the day rate will be pro-rated for additional hours.

Unit prices are based on a non-union work force, no prevailing wages, no overtime work, and no performance bond.

Additional costs related to unexpected, concealed, or unknown conditions or any delays at the project site shall be incurred by customer.

HEPACO will not be held responsible if underground or above ground structures, cables, conduits, site features, property, materials, or equipment are destroyed, damaged, or rendered inoperable during the project.

Pricing includes HEPACO’s standard insurance coverage. Adding additional insured or increased coverages will be at additional pricing and will be quoted on a case-by-case basis.

Again, thank you for the opportunity and we look forward to completing this project.

Sincerely, Kevin Hamilton

Kevin Hamilton

HEPACO Territory Account Manager

Subject: IDW Drums

Quote Number: QT-1093

By signing below the customer acknowledges that they have received, reviewed, and agree to the HEPACO

Proposal

Owner or Owner Agent:

Signature:

Date of Acceptance:

Print Name

Owner or Owner Agent

ATTACHMENT A

PRICING ITEMIZATION TABLE

PRICING ITEMIZATION TABLE

PRICING SUMMARY TABLE

Item Type Total Price

MOBILIZATION

LABOR

MATERIALS

PPE

VEHICLES

BOATS

HEAVY EQUIPMENT

RECOVERY/TMT/STORAGE

MISC. EQUIPMENT

MONITORING/SAMPLING

LABORATORY/ANALYTICAL

COMMUNICATION

MISC.

SUBCONTRACTOR

DISPOSAL

DEMOBILIZATION

REPORT

FEES

Fee Calculated As Total Dollar Amount

Energy, Security and Recovery Fee Percentage of Total $82.15

Estimated Total Quote Price: $629.82

Item Name or Description Estimated Quantity Unit Price Units of Measure Total Line-Item Price

TRUCK DRIVER 1 $69.60 HOUR $69.60

FLATBED W/LIFT GATE 1 $76.32 HOUR $76.32

NON-HAZ SOLIDS DISPOSAL (PER

DRUM) 1 $210.00 DRUM $210.00

NON-HAZ LIQUIDS DISPOSAL (PER

DRUM) 1 $141.75 DRUM $141.75

LTL WASTE TRANSPORTATION PER

DRUM 1 $50.00 FEE $50.00