CN-370000-HW680-DC025B.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.

HW680

DC025B Completion April 7, 2023

Arcadis will complete a Site Assessment according to the approved Work Plan.

Theresa Pepe 850-245-8966 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Arcadis U.S. Inc.

Arcadis U.S. Inc.

Gus Suarez 813-205-4703

ERIC_4786

6740 Memorial Highway, Tampa, Hillsborough County

Touch of Class Dry Cleaners

✔ $ 54,435.52

$ 54,435.52

Scope of Work

Gus Suarez

Contract Manager

Gus Suarez, P.E. Digitally signed by Gus Suarez, P.E.

Date: 2022.10.24 10:34:21 -04'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2022.10.24 09:16:51 -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

Completion of Fieldwork Activities 12/09/2022

Site Assessment Report/IDW manifests/Project Management 03/10/2023

FDEP approval of Fieldwork Activities $ 41,416.06

FDEP approval of Site Assessment Report/IDW manifests/Project Management $ 13,019.46

$ 54,435.52

HW680

DC025B

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: Negotiation File Touch of Class Dry Cleaners

FACID NO. 29-9601670; ERIC_4786

Tampa, Hillsborough County FROM: Theresa Pepe, Project Manager SUBJECT: Task Assignment DC025B (HW680) DATE: October 21, 2022

This Task Assignment authorizes Arcadis to complete a Site Assessment at the Touch of Class site. The initial fieldwork will be completed in approximately seven to ten days and a Site Assessment Report (SAR) will be submitted as the final deliverable. The assessment may be expanded or reduced via change order depending on the complexity of the site. All work will be performed in accordance with the approved work plan.

The final task assignment total is $54,435.52. Arcadis may invoice according to the attached schedule.

Specific negotiated subtasks are as follows:

Subtask 1: Project Management Project Management is automatically calculated as a percentage of total labor.

Subtask 2: Site Assessment This subtask provides funds for soil, vapor and groundwater screening and monitor well installation at the facility. Arcadis will present the data in an interim deliverable after which a change order may be authorized for additional work, if needed. The Waste Site Cleanup Section’s geologist approved sampling locations and the overall approach to the assessment presented in the September 2022 Work Plan.

SiteLines will provide a GPR survey to check for underground utilities, based on their low bid of three bids solicited.

Touch of Class Dry Cleaners

(ERIC_4786)

PDS was selected as the drilling subcontractor based on their low bid of three bids solicited.

EnviroServe (formerly Clark) will transport and dispose of IDW. Note: IDW is presumed to be non-hazardous but will be characterized before disposal.

Subtask 3: Site Assessment Report (SAR) All activities and analytical results obtained during site assessment work will be submitted to FDEP as a written report. This report will include appropriate figures, graphs, data tables, etc. IDW manifests will also be provided to FDEP as part of the final deliverable.

FDEP COST ESTIMATEContractor: Arcadis, U.S., Inc.

Date: 10/17/2022

Task #: DC025B SubTask 1 Project Management Site: Touch of Class Dry Cleaners SubTask 2 Field Activities

Activity/Phase: Site Assessment SubTask 3 Site Assessment Report Project Manager: Gus Suarez SubTask 4

SubTask 5

Totals 1 2 3 4 5 Labor Rate Category

$84.18 Project Manager Suarez, Gus (GS) 13 12.6 $100.00 Principal Engineer Bedessem, Jim (JMB) 0 0 0 0 0 $86.94 Principal Engineer Burtnett, Susan (SB) 0 0 0 0 0 $84.18 Principal Engineer Suarez, Gus (GS) 0 0 0 0 0 $65.43 Principal Scientist Burke, Brian (BRB) 15 7 8 0 0 $65.28 Principal Engineer Perella, John (JP) 7 3 4 0 0 $48.63 Senior Engineer Hanna, Chad (CH) 58 18 40 0 0 $28.94 Scientist Brooks, Eric (EAB) 74 74 0 0 0 $34.89 Technician Welch, David (DJW) 18 18 0 0 0 $39.67 Drafter/Designer Oliva, Brian (BO) 12 0 12 0 0 $28.43 Document Technician Embras, Susan (SRE) 0 0 0 0 0 $35.81 Project Assistant Cruz, Michele (MC) 18 6 12 0 0

Total Hours 215 13 126 76 0 0

Direct Labor $9,208.54 $1,059.39 $4,513.63 $3,635.52 $0.00 $0.00

Overhead 79.00% $7,274.75 $836.92 $3,565.77 $2,872.06 $0.00 $0.00 Gen & Admin 36.00% $3,315.08 $381.38 $1,624.91 $1,308.79 $0.00 $0.00 Fringe 37.10% $3,416.37 $393.03 $1,674.56 $1,348.78 $0.00 $0.00 Total Labor $23,214.74 $2,670.72 $11,378.87 $9,165.15 $0.00 $0.00

Travel Vehicle Rental $840.00 $840.00 $0.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 $0.00 Air Fare $0.00 $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $840.00 $840.00 $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

Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor (Services Procurement) PDS Drilling (Conventional) $13,660.00 $13,660.00 $0.00 $0.00 $0.00

Drilling (Non-conventional) $0.00 $0.00 $0.00 $0.00 $0.00 Mobile Laboratory $0.00 $0.00 $0.00 $0.00 $0.00 Surveying $0.00 $0.00 $0.00 $0.00 $0.00

EnviroServe IDW $583.00 $583.00 $0.00 $0.00 $0.00 Utilities $0.00 $0.00 $0.00 $0.00 $0.00

GPR - SiteLines $1,100.00 $1,100.00 $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 $15,343.00 $15,343.00 $0.00 $0.00 $0.00 Handling Fee $1,534.30 $1,534.30 $0.00 $0.00 $0.00 Total Subcontractor Cost $16,877.30 $16,877.30 $0.00 $0.00 $0.00

Laboratory Analytical Costs $7,397.00 $7,397.00 $0.00 $0.00 $0.00 Fast Turnaround Charges $0.00 $0.00 $0.00 $0.00 $0.00 Sample Shipping $450.00 $450.00 $0.00 $0.00 $0.00 Total Laboratory $7,847.00 $7,847.00 $0.00 $0.00 $0.00

Field Expenses Personal Protection $0.00 $0.00 $0.00 $0.00 $0.00 Expendables $280.00 $280.00 $0.00 $0.00 $0.00 Equipment (Drilling related) $3,055.00 $3,055.00 $0.00 $0.00 $0.00 Equipment (Analytical related) $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $3,335.00 $3,335.00 $0.00 $0.00 $0.00

Subtotal $52,114.04 $2,670.72 $40,278.17 $9,165.15 $0.00 $0.00 Completion Fee $2,321.48 $267.07 $1,137.89 $916.52 $0.00 $0.00

Total Estimated Cost $54,435.52 $2,937.79 $41,416.06 $10,081.67 $0.00 $0.00

REV: 02/03 CEF ARCADIS Page 1

SITE : Touch of Class Dry Cleaners SUBTASK 2: Field Activities

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Soil Sampling, Vertical Profile GW Sampling, PZ/MW Install Principal Sci (BB) 4 Senior Eng (CH) 9 Staff Sci (EB) 62 Project Assistant (MC)

PG field support and daily updates (4 hrs) HASP (5 hrs), Property owner updates and field event preparation, data evaluation (4 hrs) GPR oversight (8 hrs), Prep (3 hrs), Soil sampling and VP GW sampling (4 x 12 hrs = 48), logs/paperwork (3 hrs) HASP (3 hrs) 3

MAGS Testing and Monitor Well Sampling Principal Eng (JP) PE field support and MAGS data evaluation (3 hrs) 3 Senior Eng (CH) Field event preparation (2 hrs), IDW characterization and waste profiling for disposal (2 hrs) 4 Staff Sci (EB) MAGS Field Testing, restoration, and logs (12 hrs) 12 Technician (DW) MAGS Field Testing, restoration, and logs (12 hrs) 12 Technician (DW) Survey PZs, Guage WLs, Sample one well (6 hrs) 6

Initial Site Assessment Report Deliverable Principal Sci (BB) Teleconference call with FDEP, next assessment or remediation discussion planning 3 Senior Eng (CH) Sketch GW gradient and data figures. Field deliverable package submit to FDEP 5 Project Assistant (MC) Field support, database management, assemble field deliverable package, lab reports 3

TOTAL LABOR 126

VEHICLE TYPE RATE UNIT USEAGE

Automobile $80.00 Per Day 0 $0.00 $0.00 Van/Truck $120.00 Per Day 7 $840.00 $840.00

TOTAL VEHICLE $840.00

PER DIEM STAFF RATE UNIT USEAGE

Meals Category/Staff Rate Unit Usage Totals

$36.00 Per Day 0 $0.00 $36.00 Per Day 0 $0.00

Hotel Category/Staff Rate Unit Usage Totals

$150.00 Per Day 0 $0.00 $150.00 Per Day 0 $0.00

Total Meal/Hotel: $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

Equipment Procurement

Name Equipment Rate Units Usage Totals $0.00 Per Day 1 $0.00

Total Equip.: $0.00 Services Procurement

Name Purpose Rate Units Usage Totals PDS Direct-push services $13,660.00 Lump Sum 1 $13,660.00 EnviroServe IDW 4 drums $583.00 Lump Sum 1 $583.00 SiteLines LLC Utility Locate / GPR Survey $1,100.00 Lump Sum 1 $1,100.00

Total Services: $15,343.00

TOTAL $15,343.00

LABORATORY COSTS

Analytical Costs Parameter Method Media Rate Turn Around Total Samples Totals

VOC 8260 Aqueous $73.00 1.00 19 $1,387.00 VOC 8260 Soil $73.00 1.00 50 $3,650.00 SPLP Extraction 1311/1312 Soil/Sediment $50.00 1.00 5 $250.00 VOC analysis on SPLP extracted sample 8260 Soil/Sediment $73.00 1.00 5 $365.00 VOC TO-15 Vapor $200.00 1.00 7 $1,400.00 TCLP Benzene for IDW 1311/8260 Soil $210.00 1.00 1 $210.00 TCLP metals for IDW 1311/6010 Soil $135.00 1.00 1 $135.00

TAT 24-hr=110% (2.1) 3-day=65% (1.65) 1-week=20% (1.20) Total Lab: $7,397.00 Rate Units Usage

Shipping - Large (25 to 50 lbs.) --- --- $150.00 Per Cooler 3 $450.00 Shipping - Small (0 to 25 lbs.) --- --- $110.00 Per cooler 0 $0.00

Total Shipping: $450.00

TOTAL LAB $7,847.00

EQUIPMENT

Personal Protection

Item Rate Unit Usage TotalsPPE Level D $35.00 Per Man Day 0 $0.00 Total PPE: $0.00

Expendables

Miscellaneous Expendables $40.00 Per Day 7 $280.00 Total Expendables: $280.00

Equipment Items

Survey Station transit/rod/level/tape $50.00 Per Day 1 $50.00 Tubing, Poly/HDPE $0.30 Per Foot 30 $9.00 Tubing, Silicon 3/16x3/8 $3.00 Per Foot 2 $6.00 EWE SVE Trailer for MAGS $1,850.00 Per Day 1 $1,850.00

Total Equipment Items: $1,915.00 Equipment Kits

Monitor Well Installation Kit $325.00 Day 1 $325.00 Shallow Groundwater Sampling Kit $290.00 Day 1 $290.00 Soil Assessment Kit $175.00 Day 3 $525.00

Total Equipment Kits: $1,140.00

TOTAL EQUIPMENT $3,335.00

SITE : Touch of Class Dry Cleaners SUBTASK 3: Site Assessment Report

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

SAR

Principal Sci / BB PG write/certification of final SAR; results/risk-based mngt options with FDEP 8

Principal Engineer / JP PE analysis of SAR; remedial characterization data/preliminary remedial options evaluation 4

Senior / CH SAR writing (24 hrs); SAR figures/graphs generation (8 hrs); SAR tables (8 hrs) 40

Designer - Database Mgr / BO SAR figures/graphs generation (8 hrs); data mgmt, import to CAD (4 hrs) 12

Project Assistant / MMc Process field notes, sample tracking, database entry, report assembly, report submittal 12

TOTAL LABOR 76

VEHICLE TYPE RATE UNIT USEAGE

Automobile $80.00 Per Day 0 $0.00 $0.00

Van/Truck $120.00 Per Day 0 $0.00 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

Meals Category/Staff Rate Unit Usage Totals

$36.00 Per Day 0 $0.00

$36.00 Per Day 0 $0.00

Hotel Category/Staff Rate Unit Usage Totals

$150.00 Per Day 0 $0.00

$150.00 Per Day 0 $0.00

Total Meal/Hotel: $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

Equipment Procurement

Name Equipment Rate Units Usage Totals $0.00 Per Day 1 $0.00

Total Equip.: $0.00 Services Procurement

Name Purpose Rate Units Usage Totals

Total Services: $0.00

TOTAL $0.00

LABORATORY COSTS

Analytical Costs Parameter Method Media Rate Turn Around Total Samples Totals

TAT 24-hr=110% (2.1) 3-day=65% (1.65) 1-week=20% (1.20) Total Lab: $0.00

Rate Units Usage Shipping - Large (25 to 50 lbs.) --- --- $150.00 Per Cooler 0 $0.00

Shipping - Small (0 to 25 lbs.) --- --- $110.00 Per cooler 0 $0.00

Total Shipping: $0.00

TOTAL LAB $0.00

EQUIPMENT

Personal Protection

Item Rate Unit Usage TotalsPPE Level D $35.00 Per Man Day 0 $0.00

Total PPE: $0.00 Expendables Miscellaneous Expendables $40.00 Per Day 0 $0.00

Total Expendables: $0.00 Equipment Items

Total Equipment Items: $0.00 Equipment Kits

Total Equipment Kits: $0.00

TOTAL EQUIPMENT $0.00

INITIAL SITE ASSESSMENT WORK PLAN

www.arcadis.com

Former Touch of Class DC ISA Work Plan 09092022_ 4 mile of the site and no small potable wells were located within one-quarter mile of the site. Additionally, no daycare facilities or schools were reported within 150 feet of the facility.

4 INITIAL SITE VISIT

On September 7, 2022, Arcadis performed an initial site visit to observe the current layout and use of the site and surrounding properties, establish the immediate future use, verify the presence of utilities, potential drill locations/access, and complete applicable portions of the Site Visit Checklist. No on-site monitor wells were found during the visit. Arcadis spoke to the current property owner representative, Ms. Lydia Muar (Property Manager), prior to the visit to coordinate access. It was confirmed that municipal drinking water and sanitary sewer service is provided to the site; no septic systems currently exist. Natural gas is also supplied to the site. The former Touch of Class drycleaner facility previously existed where a portion of Leyla Cleaners and the adjacent parking lot/driveway are now located (Figure 3).

Current site photographs are presented in Appendix A and copy of the completed Site Visit Checklist is presented in Appendix B. Arcadis requested copies of facility as-built drawings and contact information for the former facility from the current owner. Drawings or contact information were not received at the time of this submittal. Arcadis will forward information provided by the current owner should it become available in the future.

5 INITIAL SITE ASSESSMENT WORK PLAN

A flexible assessment approach will be used to create a site-specific unsaturated soil and groundwater database capable of determining the absence/presence and extent of chlorinated drycleaning solvents above soil and groundwater CTLs. In addition, potential risks and exposure pathways will be identified and a preliminary recommendations and design provided for remedial action, if justified. The proposed assessment activities will be completed in accordance with FDEP’s Standard Operating Procedures (SOP) (001/01), the site-specific HASP, Chapter 62-780 Florida Administrative Code (F.A.C.), and recent guidance provided in the July 13, 2022, Waste

Cleanup Program Pollution Response Action Contract (WCP PRAC) meeting in Tallahassee, Florida.

Based on the reported historical PCE, TCE, and vinyl chloride contamination in the soil and shallow groundwater, the reported depth-to-water (5 ft bg) and site layout, multiple assessment methodologies are proposed.

Unsaturated soil assessment will be completed by the installation of soil borings to two feet into the water table, soil field screening using a PID capable of detecting to parts per billion (ppb), commonly referred to as a ppbRAE®, soil sampling for fixed-based laboratory analysis of VOCs and completing a Modified Active Soil Gas

Survey (MAGS).

The first phase of groundwater assessment will be completed as follows:

installing a source area monitor well (MW001) near the former drycleaner machine location for fixed-based laboratory analysis of VOCs, completing vertical profiling using direct-push technology (DPT) for fixed-based laboratory analysis of VOCs;

and, installing piezometers to assess groundwater gradient conditions.

Former Touch of Class DC ISA Work Plan 09092022_ 5

Following receipt and evaluation of the first phase of assessment, the scope of the next phase of investigation activities, such as additional monitor wells, will be developed in consultation with FDEP. Site assessment methods and techniques are described in detail below.

5.1 Site Preparation and Utility Locate

Arcadis will contact the current Leyla Cleaners operator and property owner representative, Ms. Lydia Muar

(Property Manager), to share proposed sampling locations and advise schedule/notification requirements prior to completing field work. Arcadis will then conduct a site visit to oversee a subsurface private utility locate using ground penetrating radar (GPR) on the site and surrounding properties. The purpose of the utility locate will be to establish/confirm the suspected locations of underground utilities (Sunshine State One Call will initially locate utilities on and surrounding the site). The initial site visit indicated the presence of underground water, sewer, electric, communications, and gas lines as shown on Figure 3.

5.2 Soil Assessment and Sub-Slab Soil-Gas Sampling

5.2.1 Unsaturated Soil Assessment

One continuous soil boring (SB001) will be installed near the northeast corner of Leyla Cleaners (near the former drycleaner machine) to a depth of approximately 50 ft bg or into the basal confining clay at the bottom of the surficial aquifer to characterize site lithology and for field screening of the unsaturated zone for synthetic organic vapors. A lithologic log of the general geology at the site will be developed from the soil samples collected from this soil boring. Soil samples from each boring will be described by an onsite Arcadis geologist.

To confirm if past drycleaning operations at the site had an adverse impact to unsaturated soil quality conditions, up to 10 soil borings (SB001-SB010) for collection of soil samples are proposed for installation at the locations shown in Figure 3. The initial sample location will be placed in vicinity of the confirmed PCE release (near the previous machine location; additional boring/sample locations will be placed inside the building, outside the front of the building, and parking lot. The field results from these initial sample locations will be used to direct/select additional sample locations, if necessary.

The soil borings will be installed using a hand auger and/or DPT. A concrete coring machine will be used to bore through the concrete floor inside the building to access the underlying soils. Soil samples at all soil borings will be collected at 0.5 ft bg, 2 ft bg, and then at two-foot depth intervals to a depth of two feet into the water table

(estimated to be 5 ft bg). All soil samples (up to 5 samples/boring x 10 initial boring locations or a total of up to 50 soil samples) will be submitted to a fixed-based laboratory for confirmatory analysis of VOCs by EPA Method

8260. Each soil sample will also be collected in encore samplers in anticipation of SPLP analysis. Five SPLP analysis are included in initial costs. Following the sampling, the boreholes will be sealed with cement grout.

Soil samples will also be transferred to mason jars, covered with aluminum foil and screened with a ppbRAE equipped with a photo-ionization detector to determine if the soils contain the presence of synthetic organic vapors.

Former Touch of Class DC ISA Work Plan 09092022_ 6

5.2.2 Modified Active Gas Sampling

MAGS is proposed for completion inside and outside the building. MAGS will be completed in general agreement with the Modified Active Gas Sampling Manual, dated October 12, 2004. Seven MAGS wells (MAG01 – MAG07), constructed of 2-inch diameter PVC with 0.010-inch slotted screen set approximately one foot below ground surface to approximately one foot above water, estimated to be 5 ft bg, resulting in an assumed screen interval of

1 to 4 ft bg. Final MAGS well construction will be field determined. One vapor sample will be collected from each

MAGS well for analysis of VOCs by EPA Test Method TO-15. Because the site is an active drycleaner, the MAGS testing will be performed with the drycleaner is not active or after operating hours. Proposed MAGS well layout locations are depicted on Figure 3.

5.3 Groundwater Assessment

5.3.1 Groundwater Vertical Profiling

Groundwater assessment will be conducted utilizing vertical profiling by a direct-push drill rig and fixed-based laboratory analysis of groundwater samples for VOCs. Initially, eight vertical profile (VP) locations (VP001 –

VP008) (at or near reported and suspected source areas and downgradient) are initially proposed as shown on

Figure 3. Assuming the water table will be encountered at approximately 5 ft bg, samples starting at the water table and above the basal clay confining layer at 15 ft bg (5-9 and 11-15 ft bg) will be collected. Lithologic information from Soil Boring SB001 will be used to determine exact sample intervals. Each VP water sample will be submitted to a fixed-based laboratory for confirmatory analysis of VOCs by EPA Method 8260. Following sampling, each vertical profile borehole will be sealed with cement grout.

5.3.2 Piezometer Installation

Arcadis will install three piezometers at select locations to provide groundwater gradient information. For purposes of this Work Plan, it is assumed that three shallow piezometers (PZ001 through PZ003) will be installed with 10-ft of 0.010-inch slot pre-pack screen, between 2 to 12 ft bg using DPT (Figure 3). Final locations, dimensions, including depth, and screen interval will be determined based upon groundwater elevations encountered during the initial assessment activities. The piezometers will be developed and completed in a method to allow them to be converted to monitor wells in the future, if necessary. Arcadis will also field survey the top of casing elevations relative to common point so that the groundwater gradient can be determined.

5.3.3 Monitor Well Installation and Sampling

Arcadis will hand-install a source area well (MW001) near the original drycleaning machine into the water table to maximum depth possible at the location presented on Figure 3. The well will be constructed with 0.010-inch slot pre-pack screen, developed, and completed within a manhole. Arcadis will sample MW001 per SOP 001/01 for laboratory analysis of VOCs using EPA Method 8260.

Based on the results of the initial assessment activities and vertical profiling results, the installation of additional monitor wells and sampling analyses in a subsequent phase will be provided to FDEP accordingly. Also, sampling for per- and polyfluoroalkyl substances (PFAS) will be screened per FDEP guidance and tasked separately.

Former Touch of Class DC ISA Work Plan 09092022_ 7

6 REPORTING

An Initial Site Assessment Report (ISAR) including field logs, photographs, laboratory reports will be submitted to

FDEP within 30 days of receipt of laboratory data as an interim deliverable to document the fieldwork. The ISAR will provide a basis for the next phase of work which may include additional soil sampling, the installation of permanent monitor wells, a professional survey, etc. to be completed under a Task Assignment Change Order

(TACO).

A final Site Assessment Report (SAR) will serve as the final deliverable and will describe the results of the proposed site assessment tasks described herein will be delivered to FDEP within 60 days of completion of the field work. The SAR will contain field logs, laboratory reports, tables, and figures summarizing the results of assessment activities and include conclusions and recommendations based upon findings.

7 INVESTIGATIVE DERIVED WASTE

Investigative derived wastes (IDW - drill cuttings and purge water) generated during site assessment activities will be drummed, labeled and temporarily staged on-site in Department of Transportation (DOT)-approved, 55-gallon steel drums. Arcadis will coordinate with a waste disposal contractor for non-hazardous disposal of the IDW and provide copies of final disposal manifests to FDEP.

8 QUALITY ASSURANCE & QUALITY CONTROL

All fieldwork will be performed in accordance with FDEP’s SOP (001/01), and the site-specific HASP included under separate cover. Additionally, sample analyses will be performed by NELAP-certified laboratories to method practical quantitation limits. Appropriate QA/QC samples will be collected during the assessment.

9 PROJECT SCHEDULE AND COST

Cost estimate/level of effort (CEF-LOE) worksheets and subcontractor bid copies for the implementation of this

ISAWP will be provided separately upon approval of this Work Plan. A proposed schedule for the site assessment activities, ISAR, and the final SAR document package, is presented in Appendix C.

10 REFERENCES

FDEP. 2022. Waste Cleanup Program Pollution Response Action Contract (WCP PRAC) Summary Slides.

FRS Environmental Remediation Inc. 2000 Interim Source Removal Plan. December 11, 2000.

FRS Environmental Remediation Inc. 2001 Interim Source Removal Report. January 2001.

Menke, C.G., Meridith, E.W., Wetterhall, W.W., 1961. Water Resources of Hillsborough, County, Florida, Report of Investigation No. 25, Florida Geological Survey.

SITE ASSESSMENT WORKPLAN

SUMMARY CHECKLIST

Task No.: FDEP Contractor/Contract No.: HW680

Subtask 1: Fieldwork Logistics

1.1 Offsite Property Access – Generally not applicable unless site is so small that this is required to complete initial site assessment phase

1.2 Utility Clearances

State-wide Utility Locating Service 1-800-432-4770 Private utility locate?

1.3 Other (specify)

Subtask 2:

2.2 Professional Survey of site features and soil/DPT/MW sample locations and TOC elevations (NAD 83 Florida North State Plane coordinate system and NAVD 1988)

2.3 MAGS

No. MAGS Points: Seven (Hand-augered) No. Vacuum Monitoring Points:

Air Sample Analysis: TO-15 (Suma cannisters) Screen Interval for MAGS:

Notes: 1) Soil samples must be collected from standard depth intervals from each MAGS point,

2) One, 3-vacuum level (low to high) step test must be conducted as the initial MAGS test, 3) bottom of screen must be set ~0.5’ to 1’ above water table as determined by concurrent measurement

2.4 Perform Soil Sampling and DPT Groundwater Profiling (See Figure 3 for sample locations) No. Sampling Locations: 1 DPT Lithology Boring(s) to max depth of penetration 10 DPT Soil Borings (DPSB) for soils below five feet: 6' 8' 10 Hand Augered Soil Borings (HASB) to five feet: 0.5', 2', 4' 9 DPT water sampling (DPWS) vertical profiling to 28’

# Fixed/

Samples ID Matrix Samples Depth Mobile Methods SB001(0.5) Soil 0.5 and 2’to WT SB001(6) Soil below 5' VP001(48) GW Every 10’ to 50’

DC025A

Site Name: Touch of Class Dry Cleaners Site Address: 6740 Memorial Highway, Hillsborough County, FL

Site ID No.: ERIC_4786

Comments: N/A at this time

Yes- GPR

Site Assessment (See Figure 3 for proposed sampling locations)

2.1 Number of Mobilizations: Two (1st: Soil borings, vertical profiling, MW/PZ install; 2nd: MW sampling and MAGS testing)

Professional survey anticipated for second phase of work after MWs are installed.

1 4 ft bg vacuum will be measured at MAGS points-

Fixed Fixed Fixed

EPA Method 8260 -VOCs EPA Method 8260 -VOCs EPA Method 8260 -VOCs

Expected DTW: 5 feet Expected Lithology: sand to 12 ft underlain by sandy clay and clay to 15 ft followed by limerock Notes:

1) If DTW is >10’, collect soil to 10’ at 2’ intervals, then at 5’ intervals to water table

2) Include no QC samples unless for PFAS or other justifiable reason

3) If petroleum solvent DC machine is suspected/eligible, add 8260 full list, 8270 partial list

(e.g. no carcinogenic PAHs/BaP), and TRPH in primary source areas

4) Site Screening Report soil/GW sample(s) must be replicated, if feasible and concentrations exceeded CTLs

8260 VOHs

SPLP

Mobile Lab

2.5 Monitor Well Installation/Sampling (See Figure 3 for well locations)

Installed/ Existing Diameter Completion Depth Screened Interval

2.6 Groundwater Sampling/Analysis

Sample ID Well ID Analytical Method

Total Well Samples:

2.7 Other (e.g. NAM

parameters, Dhc, etc.)

Subtask 3: Investigation-Derived Waste (IDW) Management/Disposal

3.1 Soil Estimated # Drums:

3.2 Water Estimated # Drums:

3.3 Other (specify)

Subtask 4: Initial Site Assessment Report

Total Numbers: Soil GW SW Sed Other

50 18

Well ID

MW001 MW001

NAM parameters will be collected after initial phase of assessment, if warranted

MW001 to be installed 1-inch up to 12' 2-12'

EPA 8260 VOCs bburke Text Box (Pending parent sample results)

Preferred Drilling Solutions, Inc.

8820 66th St. North, Pinellas Park, FL 33782

Ph: 727-561-7477 Fax: 727-561-9028 www.pdsflorida.com

DIRECT PUSH TECHNOLOGY QUOTE FORM

Date: 9/28/22 FAC ID#: ERIC_4786

Unit Unit Rate Number of Units Extended Price whole day $1,875.00 4 7,500.00$ half day $1,350.00 -$ per foot $20.00 42 840.00$ each $110.00 7 770.00$ each $60.00 -$ each $30.00 4 120.00$ per well $125.00 11 1,375.00$ roundtrip $650.00 1 650.00$ per crew / per night $450.00 -$ each $110.00 -$ each $70.00 4 280.00$ each $75.00 1 75.00$ lump sum $350.00 1 350.00$ per day $75.00 4 300.00$ per day $350.00 4 1,400.00$ per day $75.00 4 300.00$

TOTAL QUOTE PRICE $13,660.00

Notes: 1. Includes expendables, tubing, points, liners, caps, plugs, saw cuts, development, standby time, steam cleaning decon, and grouting.

Project No.:

Subcontract Company Name: Preferred Drilling Solutions, Inc. (727) 561-7477

Subcontract Mailing Address: 8820 66th St, Pinellas Park, FL 33782

Signature and Title of Person Submitting Quote: ___________________________________Kevin Bonacum, Estimator Date: 9/28/22

Days to Complete Scope of Work: 4

Direct Push Daily Rate 1 - on-site day

Equipment Type: Geoprobe 8040DT, Geoprobe 3230DT, Geoprobe 7822DT

*Note: It is against PDS policy to drill in Pea Gravel. Borings in Pea Gravel will be terminated or can proceed solely at the risk of the consultant, DEP or Property Owner

Steam Cleaner

Decon Pad

Poly Tank w/ Approved Water (from Lakeland, FL)

Refurbished - DOT Approved 55-gal Drum

NEW - DOT Approved 55-gal Drum

Per Diem

Mobilization

DIRECT PUSH TECHNOLOGY

MISCELLANEOUS

Permits

Concrete Core Drill w/ 6" Bit

Site Name and Location: Former Touch of Class Dry Cleaners

Consultant Name: Arcadis U.S., Inc.

PROPOSED SCOPE OF WORK:

(7) 2" x 6' SVP's with 5' .010 screen, soil sampling as needed, drum soil & water, pad and 6" manhole

(1) 1" x 10' MW with 5' .010 prepacked screen, installed via hand auger, soil sampling as needed, drum soil & water, pad and 6" manhole

Follow PFAS Protocol, Decon Pad, Decon between wells/borings

PFAS Free water delivered daily from PDS Lakeland Facility

6740 Memorial Hwy, Tampa, Hillsborough County, FL

Well Completion (includes MH w/ cover, concrete pad, and locking well cap)

Well Riser (includes all materials) ID 1" 5' Length

Slotted PVC Well Screen (includes all materials) 5' Length Pack OD 3.5"

Pre-Packed Well Screen (includes all materials) ID 1" 5' Length Pack OD 3.5"

2" Well Install via hand auger (included all materials)

Direct Push Half-Day Rate 1 - on-site half day

(1) DPT soil boring to 50', continuous soil sampling, disrete sampling required, drum cuttings, grout and restore grade

(9) Vertical profile points to 15', (2) grab groundwater samples per boring, drum cuttings, grout and restore grade

(3) 1" x 12 Piezometers with 10' .010 prepacked screen, soil sampling as needed, drum cuttings, pad and 8" manhole

Drum cuttings, development water, and decon fluids

Pepe_T Highlight

Sonic Auger DPT Injection Well Abandonment

DATE: 9/12/2022

ESTIMATE #: 922045

PFAS Protocals

ID QTY Unit Rate TOTAL

1 1 each 600.00$ 600.00$

2 Per Diem 4 night 250.00$ 1,000.00$

3 DPT Rig and Crew 5 day 1,650.00$ 8,250.00$

4 Materials: Water Sampling Expendables 18 each 12.00$ 216.00$

5 Materials: Macrocore Liners 9 each 3.00$ 27.00$

6 Materials: Borehole Grouting w/Concrete Cap 10 each 25.00$ 250.00$

7 Materials:1" Sch 40 PVC Well Installation (Indoor/PZ Wells) 46 foot 4.00$ 184.00$

8 Materials: 1" x 5' PVC .010 Prepack Screen (Indoor) 1 each 75.00$ 75.00$

8 Materials:(2) 1" x 5' PVC .010 Prepack Screen, 3" Exp Point 3 each 175.00$ 525.00$

9 Materials: 2" Sch 40 PVC Well Installation (MAGS/OBS) 42 foot 14.00$ 588.00$

10 Materials: 3" Brass Manhole w/Donut Pad (Indoor Well) 1 each 125.00$ 125.00$

11 2' x 2' Concrete Pad w/8" BD Completion 10 each 125.00$ 1,250.00$

12 Well Development (Up to 1/2 hour with pump) 4 each 75.00$ Included

13 Refurbished Drums (Soil) As Needed 0 each 65.00$ -$

14 Refurbished Drums (Water) Client Estimated 4 each 65.00$ 260.00$

15 Concrete Coring Machine/Generator (Indoor Work) 1 day 250.00$ 250.00$

16 Decon Pit 1 each 250.00$ 250.00$

17 Permits (N/A for FDEP Projetcs) -$

Subtotal 13,850.00$

Todd Hodgson

Todd Hodgson TOTAL 13,850.00$ Partner

Drum Purge and Decon Water (Client Estimate 4)

Mobilization

Locations must be accessible with track mounted Sonic Rig

Damage to utilities on private property are the responsibility of the client

Utility Locates on Private Property are the responsibility of the client

Borehole Clearance to 5’ bgs beyond 20 minutes may require a change order for additional time and costs.

THANK YOU FOR YOUR BUSINESS!

DESCRIPTION

If you have any questions concerning this proposal contact Todd Hodgson at (407) 426-7885 at Todd@drillprollc.com.

"Actual quantities used and days onsite will be invoiced"

Completion: 4 to 5 days

PROJECT

Touch of Class Dry Cleaners 6740 Memorial Highway

Brian R. Burke, P.G.

CUSTOMER

Arcadis

Project Description:

(3) 1" x 12' PVC PZW w/10' of .010 Prepack Screen, 8" BD Completion, No Soil Sampling

(1) DPT Litho Boring to ~50' (or refusal). Grout Borehole/Patch

(9) DPT GW Profiling to 15' BLS at 2 Intervals (5-9', 11-15'), Grout Borehole/Patch

(7) 2" x 6' PVC MAG Well w/5' of .010 Screen, 8" BD Completion, No Soil Sampling (Concrete)

(1) 1" x 10' PVC MW w/5' of .010 Prepack Screen, Donut Pad w/3" Completion. (Indoors-Hand Auger)

Tampa, Florida 33607 Tampa, Florida 4300 W Cypress Street, Suite 450

(813) 353-5755 DPT Soil/GW Sampling/MAGS and Well Installation

2300 Silver Star Road, Orlando, Florida (407) 426-7885 fax (407) 426-7586

EARTH TECH DRILLING

2703 NW 19TH STREET, POMPANO BEACH, FL 33069

954.974.2424 FAX:954.974.2423

Date: 9/29/2022

FAC ID#:

PROPOSED SCOPE OF WORK:

Drum Soil & Development water - 30 Minutes of Dev. Per well -

Access to PFAS Free Water supplied by client - We can try to bring some water from our shop but may need more.

Unit Unit Rate Number of Units Extended Price

Equipment Type: DPT Track Rig whole day $1,600.00 4 $6,400.00 half day $0.00 each $225.00 7 $1,575.00 each $0.00 each $100.00 7 $700.00 each $35.00 4 $140.00 per well $195.00 11 $2,145.00 roundtrip $1,200.00 1 $1,200.00 per crew / per night $475.00 4 $1,900.00 each $80.00 4 $320.00 each $50.00 0 $0.00 each $65.00 18 $1,170.00 each $95.00 8 $760.00

$0.00

TOTAL QUOTE PRICE $16,310.00

Notes:

Project No.: ___________________________

Date: 9/29/2022

(3) PZ 1"x12' w/ 10' Pre-Pack Screen & 8" BD Completion - No DPT Soil Sampling - Installed Using DPT Rods

Direct Push Daily Rate 1 - on-site day

Direct Push Half-Day Rate 1 - on-site half day

Vapor Point - 2" x 6' w/ 5' .010" Screen

Auger Attachment, 4" Surface Casing

(1) MW 1"x10' w/ 5' Pre-Pack Screen & 6" BD Completion - Inside Bldg. - Concrete Core - Installed by hand

DIRECT PUSH TECHNOLOGY

Contractor Name: Arcadis / Brian Burke / 813 298-2838

Site Name: Touch of Class Dry Cleaners - 6740 Memorial Hwy Tampa, FL

(HAND CLEAR ALL LOCATIONS TO 5' or REFUSAL)

(1) DPT Soil Borings to 50' - Grout Abandon

(9) DPT Water Sample Borings with Samples at 9' & 15' = 2 Samples per boring (Total of 18 Samples)

Permits - Install Well

Water Sample

Signature and Title of Person Submitting Quote: Charles Bucher

Concrete Core

Days to Complete Scope of Work: 4 Days

Subcontract Company Name: EARTH TECH DRILLING. Inc.

Subcontract Mailing Address: 2703 NW 19th Street, Pompano Beach, FL 33069

ETD Policy: If pea gravel is encountered, borehole advancement is terminated. If client would like to continue borehole advancement, it is at the risk of the consultant, FDEP or property owner.

MISCELLANEOUS

(7) Vapor Points 2"x6' w/ 5' .010" Screen & 6" BD Completion - Inside Bldg. Concrete Core - Installed by hand

Mobilization

Per Diem

DOT Approved 55-gal Drum

Well Riser (includes all materials) ID ___1"___ 5' Length

Well Completion (includes 30 Min Dev. 8" B-D MH & locking well cap)

Pre-Packed PVC Well Screen (includes all materials) 5' Length Pack OD ___1"____

Monitoring Wells Sparge Wells Horizontal and Vertical Extraction Wells Geotechnical Drilling Direct Push

09/08/2022 12:30 PM PAGE 1 OF 7

Scope of Work

Blanket Quote based on one drum T&D , for service site specific quote - disposal approval required

TCLP Benzene and 4 Metals with Completed Profile required for each site

Drum Pickup /Transportation/Disposal

755 PRARIE INDUSTRIAL PKWY,

MULBERRY, FLORIDA, 33860

QUOTE #: 0030408

DATE: 09/08/2022 PROJECT PROPOSAL

CLIENT

BRIAN BURKE

ARCADIS

4300 W CYPRESS ST, SUITE 450, TAMPA, FLORIDA, 33607

P: (813) 298-2838

PROJECT DESCRIPTION

DRUM PICKUP

VARIOUS SITES CENTRAL FLORIDA

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 55 GAL DRUMS

NOTES:SUBJECT TO FUEL SURCHARGE,

1.00 $40.00 DRUM $40.00

STOP FEE 6 DRUMS OR LESS PICKUP 1.00 $50.00 EACH $50.00

TRANSPORTATION SUBTOTAL: $90.00

DISPOSAL

ITEM EST.QTY. UNIT PRICE UNIT TOTAL

55 GALLON NON HAZ DRUM

NOTES: Drum DOT Shippable Drum accessible on hard Surface

80.00 $1.00 EACH $80.00

ENERGY SURCHARGE 10% INVOICE TOTAL 1.00 $17.00 EACH $17.00

DISPOSAL SUBTOTAL: $97.00

TOTAL JOB ESTIMATE: $187.00

bburke Text Box 4 drums bburke Text Box 4 drums bburke Text Box $160 bburke Text Box $320 bburke Text Box 4 drums = $530 x 10% = $583

SITE LINES PROPOSAL ACCEPTANCE

SIGNATURE PAGE

Site Lines Proposal Number: 01154p Proposal Date: September 8, 2022

Project Site: Former Touch of Class Dry Cleaners Site – 6740 Memorial Highway, Tampa, FL

Project Fee: $1,100.00 includes AutoCAD

Payment Terms: [PAYABLE WITHIN 30-DAYS OF INVOICE]

INVOICE TO:

Client: ARCADIS Address: 4300 W Cypress St., Suite 450, Tampa, FL 33607 Attention: Brian Burke, P.G.

Phone: 813-353-5755 Email: brian.burke@ARCADIS.com

Special Instructions:

In witness thereof, the parties hereto have made and executed this agreement

FOR [CLIENT] FOR SITE LINES LLC

Signature: Signature:

By: By: William L. Hardy II

Title: Title: President

Date Signed: Date Signed: September 8, 2022

GEOVIEW, INC.

PROPOSAL ACCEPTANCE SHEET

Project Name: Former Touch of Class Dry Cleaners

Project Location Tampa, Florida

GeoView Proposal #: 10210p

Proposal Date: October 14, 2022

Description of Services Provide Utility Designating and Mapping Services

Project Cost: $2,800 – see compensation, page 3

Payment Terms: Per MSA

CHARGE INVOICE TO THE ACCOUNT OF:

Client: ARCADIS

Address: 4300 W Cypress St., Suite 450 Tampa

Tampa, FL 33607

Attention: Brian R. Burke, P.G.

Phone (Office): (813) 903-3151 Phone (Cell): (813) 298-2838

Email: Brian.Burke@arcadis-us.com

FOR APPROVAL OF CHARGES:

Firm:

Address:

Phone No.: Fax No:

Attention:

Special Instructions and/or Mutually Agreed Upon Changes to the Proposal:

In witness thereof, the parties hereto have made and executed this Agreement

Client: GeoView, Inc.

Signature

By: By: Chris Taylor, P.G.

Title: Title: Vice President

Date Signed: Date Signed: October 14, 2022

10220 U.S. Highway 92 East Phone: 813-621-4929 Tampa, Florida 33610 Fax: 813-621-7194 Web: www.survtechsolutions.com Email: Sales@survtechsolutions.com

PROPOSAL 221970

Subsurface Utility Designation

$1,920.00

PM, QA/QC, Clerical, Field Check $1,265.00

TOTAL $3,185.00

Scope of Services: Subsurface Utility Designation

All SurvTech SUE services abide by the standards set forth by ASCE under (CI/ASCE 38-22)

1. By use of Ground Penetrating Radar (GPR) and Electromagnetic Induction (EM), Attempt to horizontally locate and field mark (paint & flags) all public subsurface utilities found excluding service lines, gravity sewer lines and irrigation within the area outlined on the attached Exhibit “B.”

Deliverables shall be surface marking (paint and/or flags) of horizontal location of found subsurface utilities and a utility designation field sketch(s) of the project area reflecting all obtained relevant data for your use.

TERMS AND CONDITIONS

It is understood that the Arcadis U.S., Inc. is responsible to abide by Sunshine 811, Florida State Statutes Chapter

556.106 and all applicable laws, and regulations that pertain to the services provided.

SurvTech expects Arcadis U.S., Inc. to supply any existing information pertaining to the location of underground utilities in the project area. In addition to any information provided by Arcadis U.S., Inc., SurvTech will proceed with retrieving records from regulatory agencies including but not limited to: Sunshine One Call, local and state utility departments, and private utility providers.

SurvTech will ensure that all reasonable efforts are made to identify the location of each underground utility and provide the best available information within the project area but makes no guarantees that all utilities and structures will be found. Limitations including but not limited to the lack of or inaccuracy of prints, and restrictions with GPR technology exist due to the complexity of site conditions and circumstances beyond the control of SurvTech.

SurvTech expects that the proposed work area to be free and clear of objects or obstacles that might prohibit access in and around the proposed work area. This would include clearing vegetation, machinery, debris, or any other object that would prevent access to the proposed work area. Failure to do so could result in time delay or incomplete coverage of the proposed work area.

Arcadis U.S., Inc. will be responsible for verifying any information provided by SurvTech that is obtained via contact with utility providers as per the Underground Facility Damage Prevention and Safety Act.

The surface designation provided by SurvTech is certified to be within two (2) feet of the true underground position of the utility relative to the mark as shown on the surface.

SurvTech shall not be held liable for any latent or unreasonably discoverable utilities or structures in the project area.

Furthermore, in the event of a claim regarding the services provided in the proposal, SurvTech shall have liability for reasonable and necessary defence costs to the extent caused by SurvTech’s negligence.

SurvTech shall NOT obtain depths while designating utilities. If depths are required, the client must contract for verification (soft dig) services. Soft dig (vacuum excavation) services are NOT included in this proposal.

http://www.survtechsolutions.com/

5315 56th Commerce Park Blvd.

Tampa, FL 33610

Phone (813) 413-7760 eWe – Your Partner in Remediation Fax (813) 413-7761

- 2 - EWE-Prop

PROPOSAL

8 Hr Mags Testing

Arcadis U.S., Inc.

Former Touch of Class Dry Cleaner

6740 Memorial Highway Tampa, FL

Please initial and return to the attention of: Thomas Twitmyer – Tomt@ewithe.net

APPROVED ITEM DESCRIPTION RATES UNIT QUANTITY COST

Remedial Equipment SVE mobile unit $1,200 /job 1 $1,200

Transportation $150 /job 1 $150

Power Supply 55 KW three phase generator $500 /job 1 $500

Effluent Treatment Vapor Phase Carbon $900 /job 0 $0

TOTAL ESTIMATED COSTS $1,850

NOTES:

Estimate valid for 90 days

DATE SERVICES NEEDED: PROPOSAL PREPARED: 10/14/2022

START TIME: ESTIMATED HOURS ON SITE:

PURCHASE ORDER NO.: EWE JOB NO.: EWE -2335

PAYMENT TERMS: Net 30 Days APPROVED COST

BILLING INFORMATION: Officer* Date *Signature Acts as Notice to Proceed at Contract Price

Payment Remitted to: ATTENTION: Mr. Chad Hanna Equipment with Experience, LLC Arcadis U.S., Inc.

5315 56th Commerce Park Blvd 3109 Martin Luther King Blvd, Suite 350 Tampa, FL 33610 Tampa, FL 33607

PHONE: (813) 353-5765

FAX: (813) 903-9115

Email: Chad.Hanna@arcadis-us.com

Thomas F. Twitmyer, EWE Arcadis U.S., Inc.

mailto:Tomt@ewithe.net

ID Task Name Duration Start Finish

1 Receipt of TA for Assessment & Notifications 1 day Mon 9/26/22 Mon 9/26/22

2 Commence Site Assessment Activities 1 day Mon 9/26/22 Mon 9/26/22

3 Coordinate Field Sampling & Subcontractor Management

5 days Mon 9/26/22 Fri 9/30/22

4 Field Activities: MW, PZs, VPs, Soil Sampling, and MAGS

10 days Mon 10/3/22 Fri 10/14/22

5 Lab Results Available 10 days Mon 10/17/22 Fri 10/28/22

6 ISAR Deliverable Preparation 10 days Mon 10/31/22 Fri 11/11/22

7 Second Phase of Assessment Planning 15 days Mon 11/14/22 Fri 12/2/22

8 Field Activities: MW Installation, Sampling and Survey

10 days Mon 12/5/22 Fri 12/16/22

9 Lab Results Available 10 days Mon 12/19/22 Fri 12/30/22

10 Prepare SAR and submit 60 days after field activities

44 days Mon 12/19/22 Thu 2/16/23

18 25 2 9 16 23 30 6 13 20 27 4 11 18 25 1 8 15 22 29 5 12 19 26 5 Oct '22 Nov '22 Dec '22 Jan '23 Feb '23 Mar '23

Former Touch of Class Cleaners Proposed Schedule 740 Memorial Highway

Tampa, Hillsborough County, FL

ERIC_4786