CN-370000-HW683-DC012A.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.

HW683

DC012A Completion October 7, 2022

This Task Assignment authorizes Geosyntec to conduct annual groundwater monitoring in accordance with the Geosyntec scope of work, cost estimate, and schedule received on 15 April 2022.

Evan Miller 850-245-8928 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Geosyntec

Geosyntec

Olivia Cain 727-330-9961

ERIC_4970

4882 South Kirkman Road Orlando, Florida 32811

Former Contemporary Cleaners

✔ $ 15,115.22

$ 15,115.22

Scope of Work

Todd Kafka

Contract Manager

Todd Kafka, P.G. Digitally signed by Todd Kafka, P.G.

Date: 2022.04.25 08:43:59 -04'00'

William E. Burns, Jr.

William E. Burns, Jr. Digitally signed by William E. Burns, Jr.

Date: 2022.04.15 13:21:44 -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

Subtask 1,2,3- Submittal of Annual Groundwater Monitoring Report, ADaPT/GIS upload, IDW Manifests; Project Management 08/05/2022

Subtask 1,2,3- FDEP receipt and approval of Annual Groundwater Monitoring Report, ADaPT/GIS upload, IDW Manifests; Project Management $ 15,115.22

$ 15,115.22

HW683

DC012A

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: HW683 Contract Negotiation File Former Contemporary Cleaners Orlando, Orange County

ERIC_4970

From: Evan Miller, Project Manager Date: April 15, 2022 Subject: Negotiation Summary

HW683 DC012A

This Task Assignment authorizes Geosyntec to conduct annual groundwater monitoring.

Subtask 1: Project Management An automatic calculation based upon total direct labor hours determines the labor hours within this subtask.

Subtask 2 – Groundwater Sampling Groundwater levels will be collected from the site-wide monitoring well network consisting of 35 monitoring wells. Measurements will be collected over a 24-hour period to generate groundwater elevation contour maps to evaluate groundwater flow directions in the upper surficial (screened less than 30 ft BLS), lower surficial (screened between 47 to 55 ft BLS), and intermediate aquifers (screened between 63 to 75 ft BLS). While MW018 was not located in May 2021 due to overgrown vegetation, Geosyntec personnel will attempt to locate the monitoring well for inspection. Purge water generated during sampling activities will be containerized in one 55-gallon drum. A composite sample will be collected from the drum to characterize the groundwater IDW for VOHs by EPA Method 8260B to confirm non-hazardous disposal of the purge water.

Subtask 3 – Groundwater Monitoring Report Geosyntec will prepare a Groundwater Monitoring Report documenting the results of the depth to groundwater measurements and annual groundwater monitoring event. The report will contain tables summarizing field/laboratory groundwater data, figures showing groundwater flow direction(s), and a summary of the groundwater monitoring event. Geosyntec will also compare the treatment intervals proposed in the January 2022 RAP Modification – Revision 2 to the groundwater results to confirm the bioremediation design.

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 $15,115.22 with 104 labor hours.

Geosyntec may invoice following the schedule established in the Deliverables and Invoice Schedule Attachment, which accompanies the Task Assignment Notification Form.

Printed on recycled paper.

FDEP COST ESTIMATEContractor: Geosyntec Consultants

Date: 4/15/2022

Task #: SubTask 1 Project Management SubTask 6

Site: SubTask 2 Groundwater Sampling SubTask 7

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

Project Manager: O. Cain SubTask 4 SubTask 9

SubTask 5 SubTask 10

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

$39.90 Project Manager O. Cain 11 10.6 $68.75 Principal T. Kafka 0 0 0 0 0 0 0 0 0 0 $72.60 Principal K. Warner 4 0 4 0 0 0 0 0 0 0 $46.15 Project Professional M. Hensley 7 0 7 0 0 0 0 0 0 0 $39.90 Professional O. Cain 21 2 19 0 0 0 0 0 0 0 $32.21 Senior Staff Professional A. Langteau 9 0 9 0 0 0 0 0 0 0 $29.33 Staff Professional A. Lamore 27 27 0 0 0 0 0 0 0 0 $29.25 Senior Engineering Technician R. Mathias 25 25 0 0 0 0 0 0 0 0

Total Hours 104 11 54 39 0 0 0 0 0 0 0

Direct Labor $3,688.77 $424.37 $1,602.96 $1,661.44 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 172.70% $6,370.51 $732.89 $2,768.31 $2,869.31 $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 $10,059.28 $1,157.26 $4,371.27 $4,530.75 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Travel Vehicle Rental $480.00 $480.00 $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 $404.00 $404.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $884.00 $884.00 $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 $100.00 $100.00 $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 $100.00 $100.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $10.00 $10.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $110.00 $110.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $1,606.00 $1,606.00 $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 $110.00 $110.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $1,716.00 $1,716.00 $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 $80.00 $80.00 $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) $1,160.00 $1,160.00 $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 $1,340.00 $1,340.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $14,109.28 $1,157.26 $8,421.27 $4,530.75 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,005.94 $115.73 $437.13 $453.08 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $15,115.22 $1,272.99 $8,858.40 $4,983.83 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Former Contemporary Cleaners

Cost Estimate Page 1 of 1 Cost Estimate

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Former Contemporary Cleaners SUBTASK: Groundwater Sampling

DATE: 4/15/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Professional O. Cain 2

Staff Professional A. Lamore 27

Senior Engineering Technician R. Mathias 25

TOTAL LABOR 54

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck Mathias $120.00 Day 2 $240.00 Van Lamore $120.00 Day 2 $240.00

Subtotal $480.00

TOTAL VEHICLE $480.00

PER DIEM STAFF RATE UNIT USEAGE

Mathias M&I $36.00 Day 2 $72.00 Lamore M&I $36.00 Day 2 $72.00 Mathias Hotel in Orlando $130.00 Day 1 $130.00 Lamore Hotel in Orlando $130.00 Day 1 $130.00

TOTAL PER DIEM $404.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

IDW

Erwin Remediaiton Non-hazardous liquid IDW (1 drum x $100/drum) $100.00 $100.00

Subtotal $100.00

TOTAL SUB $100.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOCs $70.00 0 0 $0.00 VOHs $73.00 22 0 $1,606.00 VOAs $60.00 0 0 $0.00

Subtotal $1,606.00 Shipping

Large Cooler (25 to 50 lbs) $150.00 0 $0.00 Small Cooler (0 to 25 lbs) $110.00 1 $110.00

Subtotal $110.00

TOTAL LAB $1,716.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Analytical Related

Groundwater Sampling Kit $290.00 Day 4 $1,160.00 Water Level Meter $25.00 Day 0 $0.00 YSI 556 MPS $105.00 Day 0 $0.00

Subtotal $1,160.00 IDW Related

Drum $100.00 Drum 1 $100.00 Subtotal $100.00

Expendables $40.00 Day 2 $80.00

Subtotal $80.00

TOTAL EQUIPMENT $1,340.00

Field preparation (1 hr). Round trip mob/demob from Tampa (4 hr). Collect depth to water measurements (2 hr). Calibrate sampling equipment (0.5 hr/day x 2 days = 1 hr).

Groundwater sampling (1.5 hr/well x 11 wells = 17 hr).

Field scope planning with team and EHS docs

Field preparation (1 hr). Round trip mob/demob from Tampa (4 hr). Collect depth to water measurements (2 hr). Calibrate equipment (0.5 hr/day x 2 days = 1 hr). Groundwater sampling (1.5 hr/well x 10 wells = 15 hr). Sampling management (2 hr). IDW management (1 hr). Compile and organize field notes (1 hr).

4/15/2022 Page 1 of 2 Subtask 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Former Contemporary Cleaners SUBTASK: Groundwater Monitoring Report

DATE: 4/15/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal K. Warner 4

Project Professional M. Hensley 7

Professional O. Cain 19

Senior Staff Professional A. Langteau 9

TOTAL LABOR 39

Evaluation of remedial design and path forward, evaluate design parameters with FDEP, and PE sign/seal.

Groundwater contour figures (3 intervals), groundwater results figures (3 intervals), cross section with plumes (1 section)

Preparation of summary report, including drafting tables and figures and evaluating remedial design (18 hr). Evaluate design parameters with FDEP (1 hr).

ADaPT/GIS update (29 water levels + 21 samples + 3 duplicates = 53 data points x 8 min/point = 7 hr). GIS checker and submittal (2 hr).

4/15/2022 Page 2 of 2 Subtask 3

12802 Tampa Oaks Blvd., Suite 151 Tampa, Florida 33637

PH 813.558.0990

FAX 813.558.9726

www.geosyntec.com

Contemporary Cleaners (ERIC_4970)_HW683 SOW_Annual GW Monitoring_2022-04_Rev1

15 April 2022

Mr. Evan Miller Florida Department of Environmental Protection 2600 Blair Stone Road, MS 4520 Tallahassee, FL 32399-2400

Subject: Scope of Work and CEF/LOE – Annual Groundwater Monitoring Former Contemporary Cleaners 4882 South Kirkman Road Orlando, Florida 32811 FDEP Facility ID No. ERIC_4970

Dear Mr. Miller:

Geosyntec has prepared the following scope of work (SOW), Cost Estimating Form (CEF), and Level of Effort (LOE) for annual groundwater monitoring at the Former Contemporary Cleaners (Site) located in Orlando, Florida. This scope will include groundwater assessment activities to satisfy the 270-day groundwater data requirement (as outlined in Chapter 62-780, Florida Administrative Code) for the Florida Department of Environmental Projection’s (FDEP’s) approval of the Remedial Action Plan Modification – Revision 2 submitted on 28 January 2022.

A copy of the CEF and LOE is provided as Attachment A.

Subtask 1 – Project Management

Subtask 2 – Groundwater Sampling

This subtask includes costs associated with monitoring well sampling activities. Groundwater levels will be collected from the site-wide monitoring well network consisting of 35 monitoring wells. Measurements will be collected over a 24-hour period to generate groundwater elevation contour maps to evaluate groundwater flow directions in the upper surficial (screened less than 30 ft BLS), lower surficial (screened between 47 to 55 ft BLS), and intermediate aquifers (screened between 63 to 75 ft BLS). A depth to groundwater measurement was unable to be collected from MW024 by Geosyntec staff in February 2020 or May 2021 (date of the previous two monitoring events), so this well has been removed from the proposed depth-to-water measurement list. While MW018 was not located in May 2021 due to overgrown vegetation, Geosyntec personnel will attempt to locate the monitoring well for inspection.

Groundwater levels will be collected from the monitoring wells listed on the next page.

Mr. Evan Miller 15 April 2022

Contemporary Cleaners (ERIC_4970)_HW683 SOW_Annual GW Monitoring_2022-04_Rev1

Upper Surficial Aquifer (18) Lower Surficial Aquifer (13) Intermediate Aquifer (4)

MW001

MW002

MW003

MW004*

MW005

MW006*

MW019*

MW021

MW027

MW031*

MW032

MW033R*

MW034

MW035R

MW036R*

MW038*

MW039*

MW041*

MW008

MW009*

MW014*

MW017*

MW018

MW023

MW025*

MW026

MW028*

MW29R*

MW040*

MW042*

MW043*

MW010*

MW015*

MW016*

MW037

* Indicates the monitoring well is also proposed for sampling.

The 21 monitoring wells sampled in February 2020 and May 2021 are proposed for sampling, since the most recent groundwater data is more than 270 days old (e.g., May 2021). The monitoring wells recommended for sampling in 2022 include the following:

Upper Surficial Aquifer (9) Lower Surficial Aquifer (9) Intermediate Aquifer (3) MW004 - cross gradient background monitoring location MW006 – mid-plume MW019 – drain line source area MW031 – mid-plume MW033R – downgradient of VOH plume MW036R – former dry cleaner source area MW038 – former dry cleaner source area MW039 – drain line source area MW041 – former dry cleaner source area

MW009 – former dry cleaner source area MW014 – downgradient of VOH plume MW017 – downgradient along property line MW025 – drain line source area MW028 – downgradient MW29R – offsite MW040 – former dry cleaner source area MW042– former dry cleaner source area MW043 – drain line source area

MW010 – adjacent to former dry cleaner source area MW015 - downgradient MW016 - downgradient

Contemporary Cleaners (ERIC_4970)_HW683 SOW_Annual GW Monitoring_2022-04_Rev1

Historically, a combination of passive diffusion bag (PDBs) sampling and conventional low-flow sampling has been performed during the NAM events since the well diameters range between 0.5 and 2 inches. PDBs were not re-deployed in 2020 and low-flow sampling (peristaltic pump assumed based on previous events) will be continued at each of the monitoring wells.

Groundwater samples will be submitted to a fixed base laboratory for analysis for volatile organic halogens (VOHs) by Environmental Protection Agency (EPA) Method 8260B.

Purge water generated during sampling activities will be containerized in one 55-gallon drum. A composite sample will be collected from the drum to characterize the groundwater IDW for VOHs by EPA Method 8260B to confirm non-hazardous disposal of the purge water. Erwin Remediation provides the lowest unit rate cost among the three subcontractors evaluated for transportation and disposal of non-hazardous liquid waste (Attachment B).

Subtask 3 – Groundwater Monitoring Report

Geosyntec will prepare a Groundwater Monitoring Report documenting the results of the depth to groundwater measurements and annual groundwater monitoring event. The report will contain tables summarizing field/laboratory groundwater data, figures showing groundwater flow direction(s), and a summary of the groundwater monitoring event. Geosyntec will also compare the treatment intervals proposed in the January 2022 RAP Modification – Revision 2 to the groundwater results to confirm the bioremediation design. The report will be signed and sealed by a Florida-licensed professional engineer. Effort included in this subtask also includes time to evaluate the remedial approach with FDEP based on the sampling results and the expected effort needed to provide FDEP with updated ADaPT and GIS data tables consisting of groundwater elevation measurements and groundwater sampling laboratory results. A final signed waste manifest for IDW transport and disposal will also be included in the Groundwater Monitoring Report.

Contemporary Cleaners (ERIC_4970)_HW683 SOW_Annual GW Monitoring_2022-04_Rev1

Invoice and Deliverable Schedule:

Subtask Deliverable Deliverable Due Date Invoice Amount

1, 2, 3

Annual Groundwater Monitoring Report, ADaPT/GIS upload, IDW Manifests

5 August 2022 $15,115.22

Period of Performance 7 October 2022

Total: $15,115.22

The above schedule is based on the assumption that Geosyntec will be tasked for this scope of work by 29 April 2022 and Subtask 2 sampling activities conducted in May 2022.

CLOSURE

Please review and contact us if you have any questions or require any additional information. As always, it is a pleasure to work with the FDEP.

Sincerely, Olivia Cain, P.E. (FL) Todd K. Kafka, P.G. (FL) Engineer Senior Principal Hydrogeologist

Attachments

Copies to

Attachment A – CEF-LOE Attachment B – IDW Transportation & Disposal Cost Estimates

Kevin Warner, Geosyntec

ATTACHMENT B

IDW Transportation & Disposal Cost Estimates

1/7/22, 11:18 AM Clark Environmental Inc.: Quote Builder quote.clarkenvironmental.com/Quotes/ViewQuote?quoteId=19200 1/2

Quote Number: 19200

QUOTE

QUOTED TO: Todd Kafka

QUOTE DATE: 1/7/2022

COMPANY NAME: Geosyntec - 2022 QUOTED BY: Craig Burns

PHONE NUMBER:

Ext.

FAX NUMBER:

PROJECT REFERENCE: Drum Trans & Disposal for non-haz materials - Petro, Dry Cleaner & PFAS

CUSTOMER PO:

CONTACT EMAIL:

SITE ADDRESS: TBD

CLARK ENVIRONMENTAL, INC. IS PLEASED TO PROVIDE THE FOLLOWING

COST ESTIMATE FOR

THE SITE/ PROJECT LISTED ABOVE.

DESCRIPTION PRICE QTY. UNIT TOTAL

NON HAZ DRUM DISPOSAL**Soils, Solids, Sludges** $80.00 DRUM $0.00

NON HAZ DRUM DISPOSAL**Liquids, PPE, Pads/Rags** $60.00 DRUM $0.00

TRANSPORTATION: 0-100 miles from CLARK Mulberry FL <6 drums/site - surcharge of $50/site

$30.00 DRUM $0.00

TRANSPORTATION: 101-250 miles from CLARK Mulberry FL <6 drums/site - surcharge of $50/site

$40.00 DRUM $0.00

TRANSPORTATION: 251-400 miles from CLARK Mulberry FL <11 drums/site - surcharge of $200/site

$50.00 DRUM $0.00

Totes T&D is available. CLARK can also deliver new drums to each site if needed :$40 + tax

$0.00 . $0.00

HAZ Drums to be quoted case-by-case $0.00 . $0.00

TOTAL REQUIRED ITEMS $0.00

TOTAL OPTIONAL ITEMS $0.00

GRAND TOTAL $0.00

NOTES: Rates apply for FL. Labs and profiles must be approved prior to pick ups.

**Petro Sites required: TCLP 4 metals & TCLP Benzene**Dry Cleaner Sites require 8260 VOH's** Craig Burns

863.327.6289 - cburns@clarkenv.com

This quote will remain valid for 2022 and based on payment in net 30 days. Quote based on an accepted and approved profile. Please sign and return to accept this quotation and by signing agree to all terms and conditions.

Name (print) Title

OCain Rectangle

OCain Text Box $80.00

OCain Text Box $60.00

OCain Text Box $140.00

1/7/22, 11:18 AM Clark Environmental Inc.: Quote Builder quote.clarkenvironmental.com/Quotes/ViewQuote?quoteId=19200 2/2

Signature Date

CLARK ENVIRONMENTAL, INC. * 755 Prairie Industrial Pkwy. * Mulberry, Florida 33860 Telephone: 863-425-4884 * Fax: 863-425-2854

WWW.ClarkEnvironmental.com

408 Ditmar Street

Pensacola, FL 32503

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

(850) 292-6511

To: Mr. Todd Kafka

Geosyntec Consultants, Inc.

12802 Tampa Oaks Blvd, Ste 151

Tampa, FL 33637

December 23, 2021

Re: Non-Hazardous Drum Disposal

Mr. Kafka:

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

Non-Hazardous Chlorinated VOHs, Petroleum and Metals:

Description Rate Unit

T&D - Non-Haz Soil $ 100.00 Per Drum

T&D - Non-Haz Mud/Water $ 100.00 Per Drum

Non-Hazardous PFAS Impacted:

Description Rate Unit

Profile Fee $ 350.00 Per Site

T&D - Non-Haz PFAS Impacted Soil $ 110.00 Per Drum

T&D - Non-Haz PFAS Impacted Mud/Water $ 120.00 Per Drum

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, Jonathan Erwin

Erwin Remediation, Inc.

Email: ErwinRemediation@Gmail.com

Office: (850) 292-6511 mailto:Remediation@Gmail.com OCain Rectangle

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