CN-370000-HW685-DC006B.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.

HW685

DC006B Completion October 31, 2024

This Task Assignment authorizes WSP to conduct Quarterly UIC and Annual Groundwater Monitoring activities in accordance with the June 28, 2023 Scope of Work, Cost Estimate, and Bid Documentation.

Opeyemi Kehinde 850-245-8887 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

WSP USA Inc.

WSP USA Inc.

Matt Crews 904-363-3430

ERIC_4521

10025 San Jose Boulevard, Jacksonville, Duval County

Former Jay's Professional Dry Cleaners and Landry

✔ $ 23,802.55

$ 23,802.55

Scope of Work

Matthew Crews

Environmental Engineer

8/29/2023

Crews, Matt (USMC700671) Digitally signed by Crews, Matt (USMC700671) Date: 2023.08.29 09:08:54 -04'00' Kelly Crain Digitally signed by Kelly Crain

Date: 2023.08.24 09:48:42 -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 2 – MW007R install and First Quarter of UIC Monitoring 10/18/2023

Subtask 3 – Second Quarterly of UIC Monitoring 01/17/2024

Subtask 4 – Third Quarter of UIC Monitoring 04/16/2024

Subtask 5 – Fourth Quarterly of UIC and Annual CVOC Monitoring 07/17/2024

Subtask 1 & 6 – Project Management; Reporting 08/28/2024

Subtask 2: Submittal and FDEP approval of Email summary with the Field Documentation and Laboratory Report of MW007R install and First Quarter of UIC Monitoring

$ 6,590.66

Subtask 3: Submittal and FDEP approval of Email summary with the Field Documentation and Laboratory Report of Second Quarter of UIC Monitoring $ 3,261.26

Subtask 4: Submittal and FDEP approval of Email summary with the Field Documentation and Laboratory Report of Third Quarter of UIC Monitoring $ 3,261.26

Subtask 5: Submittal and FDEP approval of Email summary with the Field Documentation and Laboratory Report of fourth Quarter of UIC Monitoring and Annual CVOC Monitoring

$ 4,966.19

Subtask 1 & 6: Submittal and FDEP approval of the Groundwater Monitoring Report $ 5,723.18

$ 23,802.55

HW685

DC006B

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:

From:

Date:

HW685 Contract Negotiation File Jay's Professional Dry Cleaners, Jacksonville, Duval County

ERIC_4520

Kehinde Opeyemi, Project Manager August 21, 2023

Subject: Negotiation Summary

HW685_DC006B

This Task Assignment authorizes WSP to conduct Quarterly UIC and annual groundwater monitoring in accordance with the June 28, 2023, Scope of Work, Cost Estimate, and Bid Documentation. Since we could not task at the beginning of this fiscal year, the dates in the proposal were extended.

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

Subtasks 2 - 5: Quarterly Ground Water Monitoring WSP will collect groundwater samples from MW001, MW003, and MW007R and analyze for total recoverable petroleum hydrocarbons (TRPH) using the FL-PRO Method. In addition, the groundwater sample collected from MW007R will be analyzed for dissolved gases (methane, ethane, and ethene) using Method RSK 174. A sample for chlorinated VOCs using EPA Method 8260 will be collected during the first quarter only because this data was not measured during the fourth quarter of the 2022 sampling event.

WSP will mobilize to the site on a quarterly basis and collect groundwater samples in accordance with the DEP-approved performance monitoring plan along with chlorinated VOCs.

Groundwater samples will be collected using low flow sampling methods. During the first three quarters groundwater samples will be collected for the UIC parameters from MW001, MW003, and MW007R for TRPH using the FL-PRO Method and methane, ethene, and ethane (MEE) for a sample collected from MW007R only (and chlorinated VOCs first quarter only). Groundwater samples collected during the fourth quarter will be analyzed for the UIC parameters from the three monitoring wells and chlorinated VOCs along with four additional wells MW004, MW008, MW009, and MW012 for chlorinated VOCs only. Investigation-derived waste (IDW) will be temporarily stored in a 55-gallon drum. WSP requested bids for IDW drum treatment and disposal from Erwin, US Ecology, and HEPACO. Erwin was selected as the lowest responsive and responsible bidder.

Subtask 3: Reporting WSP will submit an Annual Groundwater Monitoring to include a description of the sampling procedures, evaluation of the analytical results; comparison of current to historical data; tabulated summary of the current and historical analytical data; a site map showing the groundwater analytical results;; water level elevation information in tables and figures; laboratory analytical data; and conclusions, and recommendations.

WSP and the FDEP confirmed on August 21, 2023, that an Access Agreement with the current real property owner of the Touch of Class (ERIC_4521) site has been executed. 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 $23,802.55 with 120 labor hours.

recommendations. Additionally, WSP will forward Automated Data Processing Tool (ADaPT) data deliverables provided by the laboratory for each groundwater sampling event.

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 $15,678.65 with 86 labor hours.

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 $22,926.25 with 150 labor hours.

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 $23,386.91 with 115 labor hours. Printed on recycled paper.

FDEP COST ESTIMATEContractor: WSP USA Inc.

Date: 8/23/2023

Task #: DC006B SubTask 1 Project Management SubTask 6 Reporting

Site: Former Jays Cleaners SubTask 2 First Qtr UICParameters SubTask 7

Activity/Phase: Monitoring SubTask 3 Second Qtr UIC Parameters SubTask 8

Project Manager: Opeyemi Kehinde SubTask 4 Third Qtr UIC Parameters SubTask 9

SubTask 5 Fourth Qtr UIC and Performance Monitoring SubTask 10

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

$53.28 Project Manager (RFM) 12 11.5 $0.00 Program Leader - X-14 0 0 0 0 0 0 0 0 0 0

$68.75 Practice Leader - X-13 (JB) 3 0 0 0 0.0 3 0 0 0 0 $0.00 Senior Consultant - X-12 0 0 0 0 0 0 0 0 0 0

$53.28 Senior Sci/Eng - X-11 (RFM) 33 5 4 4 4.0 16 0 0 0 0 $42.00 Senior Project Sci/Eng - P-10 (BL) 4 0 0 0 0.0 4 0 0 0 0

$0.00 Project Sci/Eng - P-10 0 0 0.0 0 0.0 0.0 0 0 0 0 $39.00 Staff Sci/Eng - P-8 (LS) 34 12 6 6 10.0 0 0 0 0 0 $38.10 Project Sci/Eng - P-8 (SN) 29 10 5 5 9.0 0 0 0 0 0 $33.90 Staff Sci/Eng - P-8 (AS) 2 0 0 0 0 2 0 0 0 0 $32.66 Staff Sci/Eng - P-8 (DB) 3 3 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 120 11.5 30.0 15.0 15 23 25.0 0 0 0 0

Direct Labor $5,343.96 $614.79 $1,213.38 $637.62 $637.62 $946.02 $1,294.53 $0.00 $0.00 $0.00 $0.00

Overhead 172.50% $9,218.31 $1,060.51 $2,093.08 $1,099.89 $1,099.89 $1,631.88 $2,233.06 $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 $14,562.27 $1,675.30 $3,306.46 $1,737.51 $1,737.51 $2,577.90 $3,527.59 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF GOLDER Page 1

FDEP COST ESTIMATEContractor: WSP USA Inc.

Date: 8/23/2023

Task #: DC006B SubTask 1 Project Management SubTask 6 Reporting

Site: Former Jays Cleaners SubTask 2 First Qtr UICParameters SubTask 7

Activity/Phase: Monitoring SubTask 3 Second Qtr UIC Parameters SubTask 8

Project Manager: Opeyemi Kehinde SubTask 4 Third Qtr UIC Parameters SubTask 9

SubTask 5 Fourth Qtr UIC and Performance Monitoring SubTask 10

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

Vehicle Rental $600.00 $240.00 $120.00 $120.00 $120.00 $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 $240.00 $120.00 $120.00 $120.00 $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 Duval Well Permit $150.00 $150.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Well Materials $154.59 $154.59 $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 $304.59 $304.59 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $15.46 $15.46 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $320.05 $320.05 $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 $780.00 $195.00 $195.00 $195.00 $195.00 $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 Utility Location $505.00 $505.00 $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 $1,285.00 $700.00 $195.00 $195.00 $195.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $128.50 $70.00 $19.50 $19.50 $19.50 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $1,413.50 $770.00 $214.50 $214.50 $214.50 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $2,580.00 $627.00 $444.00 $444.00 $1,065.00 $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 $550.00 $110.00 $110.00 $110.00 $220.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $3,130.00 $737.00 $554.00 $554.00 $1,285.00 $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 $200.00 $80.00 $40.00 $40.00 $40.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Drilling related) $235.00 $235.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Analytical related) $1,335.50 $321.50 $321.50 $321.50 $371.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $400.00 $100.00 $100.00 $100.00 $100.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $150.00 $150.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $2,320.50 $886.50 $461.50 $461.50 $511.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $22,346.32 $1,675.30 $6,260.01 $3,087.51 $3,087.51 $4,708.40 $3,527.59 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,456.23 $167.53 $330.65 $173.75 $173.75 $257.79 $352.76 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $23,802.55 $1,842.83 $6,590.66 $3,261.26 $3,261.26 $4,966.19 $3,880.35 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF GOLDER Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Former Jays Cleaners SUBTASK 2: First Qtr UICParameters

DATE: 8/23/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Sci/Eng (R Mongillo) 5

Staff Sci/Eng L. Swindle) 6

Project Sci/Eng (S. Neal) 5

Staff Sci/Eng (D. Burton) 3

Staff Sci/Eng L. Swindle) 6

Project Sci/Eng (S. Neal) 5

TOTAL LABOR 30

VEHICLE TYPE RATE UNIT USEAGE

Truck (Well Inst and GW sampling) $120.00 Per Day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Monitoring Well Materials

Atlantic Drilling 1"X5' dia 0.010" slot screen $80.00 per 5 foot 1 $80.00 Supply 1" Riser - for adjustments $15.35 per 5 foot 1 $15.35

Water tight sealable 1" cap $5.50 per cap 1 $5.50 20/30 sand $6.80 per bag 1 $6.80 6" Steel Manhole $27.00 per manhole 1 $27.00 Portland cement $9.15 per 47 lb bag 1 $9.15 7.5% sales Tax $10.79 LS 1 $10.79

Subtotal $154.59

Duval County Well Permit $150.00 per well 1 $150.00

Blood Hound $505.00 per mobe 1 $505.00

Erwin Profile Fee $350.00 LS 0 $0.00 Erwin T&D - Non-Haz PFOS/PFAS Water $195.00 per drum 1 $195.00

TOTAL $1,004.59

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Chlorinated VOCs - EPA Method 8260B

TRPH FL PRO MW001, MW003, and MW0 $88.00 3 $264.00

MEE RSK174 (MW007R) $180.00 1 $180.00

CVOCs EPA Method 8260B (MW007R) $73.00 1 $73.00 Total VOCs IDW EPA Method 8260B $110.00 1 $110.00 Sample Shipping Small sample/IDW $110.00 1 $110.00

TOTAL LAB $737.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Miscellaneous Expendables $40.00 Per Day 2 $80.00 Soil Sampling Kit (through Concrete) $235.00 Per Day 1 $235.00 Shallow Groundwater Sampling Kit $290.00 Per Day 1 $290.00 Tubing, Poly HDPE $0.30 Per Foot 75 $22.50 Tubing, Silicon 3/16 x 3/8 $3.00 Per Foot 3 $9.00 Drum, 55-gallon $100.00 Per Drum 1 $100.00 Duval County Well Permit $150.00 per permit 1 $150.00

TOTAL EQUIPMENT $886.50

Contact property owner and DEP scheduling field work, Install replacement well MW007R inside building, collect groundwater samples from three monitoring wells (MW001, MW003, and MW007R) for UIC parameter FL PRO analysis and for MEE at MW007R only, IDW characterization and waste profile for transportation and disposal, and prepare an email deliverable for submittal to the DEP.

Round trip travel (1 hour). Field event preparation (1 hr.). Including instrument calibration and sample 3 wells MW001, MW003, and MW007R for TRPH using the FL PRO Method. A sample for methane, ethane and ethene (MEE) and chlorinated VOHs will be collected from MW007R, depth to water measurements, field parameters will be measured for all three wells (4 hours).

Verification of property ownership with property access forms and notify DEP prior to beginning field work (1 hour). Characterize IDW and prepare waste profile for transportation and disposal of IDW (2 hours). Prepare and submit email summary with field documentation of groundwater and certified laboratory report (2 hours).

Round trip travel (1 hour). Including instrument calibration and sample 3 wells MW001, MW003, and MW007R for TRPH using the FL PRO Method. A sample for methane, ethane and ethene (MEE) and chlorinated VOHs will be collected from MW007R, depth to water measurements, field parameters will be measured for all three wells (4 hours).

Round trip travel (1 hour). Field event preparation (1 hr.). Installing a shallow zone replacement monitoring well (MW007R) inside the former dry cleaner location using a stainless steel hand auger and set a 1-Inch diameter, 5-foot long using a pre-packed PVC screen, well development, and associated surface completion with clean up at current active restaurant facility (4 hours). .

Round trip travel (1 hour). Installing a shallow zone replacement monitoring well (MW007R) inside the former dry cleaner location using a stainless steel hand auger and set a 1-Inch diameter, 5-foot long using a pre-packed PVC screen, well development, and associated surface completion with clean up at current active restaurant facility (4 hours).

Procure well permit before and submittal of data after installation from Duval County and sign the Permit using the Professional Drilling License.

FINAL --7/24/96

SUBTASK 3: Second Qtr UIC Parameters

DATE: 8/23/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Sci/Eng (R Mongillo) 4

Staff Sci/Eng L. Swindle) 6

Project Sci/Eng (S. Neal) 5

TOTAL LABOR 15

VEHICLE TYPE RATE UNIT USEAGE

Truck (GW sampling $120.00 Per Day 1 $120.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Erwin Profile Fee $350.00 LS 0 $0.00 Erwin T&D - Non-Haz PFOS/PFAS Water $195.00 per drum 1 $195.00

TOTAL $195.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Chlorinated VOCs - EPA Method 8260B

TRPH FL PRO MW001, MW003, and MW0 $88.00 3 $264.00

MEE RSK174 (MW007R) $180.00 1 $180.00

CVOCs EPA Method 8260B (MW007R) $73.00 0 $0.00 Total VOCs IDW EPA Method 8260B $110.00 0 Use 1st qtr results for IDW $0.00 Sample Shipping Small sample/IDW $110.00 1 $110.00

TOTAL LAB $554.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Miscellaneous Expendables $40.00 Per Day 1 $40.00 Shallow Groundwater Sampling Kit $290.00 Per Day 1 $290.00 Tubing, Poly HDPE $0.30 Per Foot 75 $22.50 Tubing, Silicon 3/16 x 3/8 $3.00 Per Foot 3 $9.00 Drum, 55-gallon $100.00 Per Drum 1 $100.00

TOTAL EQUIPMENT $461.50

Contact property owner and DEP scheduling field work, collect groundwater samples from three monitoring wells for UIC parameter FL PRO analysis and MEE (for MW007 only), IDW characterization and waste profile for transportation and disposal, and prepare an email deliverable for submittal to the DEP.

Verification of property ownership with property access forms and notify DEP prior to beginning field work (1 hour). Characterize IDW and prepare waste profile for transportation and disposal of IDW (1 hours).

Prepare and submit email summary with field documentation of groundwater and certified laboratory report (2 hours).

Round trip travel (1 hour). Field event preparation (1 hr.). Including instrument calibration and sample 3 wells MW001, MW003, and MW007R for TRPH FL PRO. A sample for methane, ethane and ethene will be collected from MW007, depth to water measurements, field parameters will be measured for all three wells (4 hours).

Round trip travel (1 hour). Including instrument calibration and sample 3 wells MW001, MW003, and MW007 for TRPH FL PRO. A sample for methane, ethane and ethene will be collected from MW007r, depth to water measurements, field parameters will be measured for all three wells (4 hours).

SUBTASK 4: Third Qtr UIC Parameters

DATE: 8/23/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Sci/Eng (R Mongillo) 4

Staff Sci/Eng L. Swindle) 6

Project Sci/Eng (S. Neal) 5

TOTAL LABOR 15

VEHICLE TYPE RATE UNIT USEAGE

Truck (GW sampling $120.00 Per Day 1 $120.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Erwin Profile Fee $350.00 LS 0 $0.00 Erwin T&D - Non-Haz PFOS/PFAS Water $195.00 per drum 1 $195.00

TOTAL $195.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Chlorinated VOCs - EPA Method 8260B

TRPH FL PRO MW001, MW003, and MW0 $88.00 3 $264.00

MEE RSK174 (MW007R) $180.00 1 $180.00

CVOCs EPA Method 8260B (MW007R) $73.00 0 $0.00 Total VOCs IDW EPA Method 8260B $110.00 0 Use 1st qtr results for IDW $0.00 Sample Shipping Small sample/IDW $110.00 1 $110.00

TOTAL LAB $554.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Miscellaneous Expendables $40.00 Per Day 1 $40.00 Shallow Groundwater Sampling Kit $290.00 Per Day 1 $290.00 Tubing, Poly HDPE $0.30 Per Foot 75 $22.50 Tubing, Silicon 3/16 x 3/8 $3.00 Per Foot 3 $9.00 Drum, 55-gallon $100.00 Per Drum 1 $100.00

TOTAL EQUIPMENT $461.50

Contact property owner and DEP scheduling field work, collect groundwater samples from three monitoring wells for UIC parameter FL PRO analysis and MEE (for MW007 only), IDW characterization and waste profile for transportation and disposal, prepare an email deliverable for submittal to the DEP.

Verification of property ownership with property access forms and notify DEP prior to beginning field work (1 hour). Characterize IDW and prepare waste profile for transportation and disposal of IDW (1 hours). Prepare and submit email summary with field documentation of groundwater and certified laboratory report (2 hours).

Round trip travel (1 hour). Field event preparation (1 hr.). Including instrument calibration and sample 3 wells MW001, MW003, and MW007R for TRPH FL PRO. A sample for methane, ethane and ethene will be collected from MW007, depth to water measurements, field parameters will be measured for all three wells (4 hours).

Round trip travel (1 hour). Including instrument calibration and sample 3 wells MW001, MW003, and MW007 for TRPH FL PRO. A sample for methane, ethane and ethene will be collected from MW007r, depth to water measurements, field parameters will be measured for all three wells (4 hours).

SUBTASK 5: Fourth Qtr UIC and Performance Monitoring

DATE: 8/23/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Sci/Eng (R Mongillo) 4

Staff Sci/Eng L. Swindle) 10

Project Sci/Eng (S. Neal) 9

TOTAL LABOR 23

VEHICLE TYPE RATE UNIT USEAGE

Truck (GW sampling $120.00 Per Day 1 $120.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Erwin Profile Fee $350.00 LS 0 $0.00 Erwin T&D - Non-Haz PFOS/PFAS Water $195.00 per drum 1 $195.00

TOTAL $195.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Chlorinated VOCs - EPA Method 8260B

TRPH FL PRO MW001, MW003, and MW0 $88.00 3 $264.00

MEE RSK174 (MW007R) $180.00 1 $180.00

CVOCs EPA Method 8260B $73.00 7 $511.00 Total VOCs IDW EPA Method 8260B $110.00 1 $110.00 Sample Shipping Small sample/IDW $110.00 2 $220.00

TOTAL LAB $1,285.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Miscellaneous Expendables $40.00 Per Day 1 $40.00 Shallow Groundwater Sampling Kit $290.00 Per Day 1 $290.00 Tubing, Poly HDPE $0.30 Per Foot 200 $60.00 Tubing, Silicon 3/16 x 3/8 $3.00 Per Foot 7 $21.00 Drum, 55-gallon $100.00 Per Drum 1 $100.00

TOTAL EQUIPMENT $511.00

Contact property owner and DEP scheduling field work, collect groundwater samples from three monitoring wells MW001, MW003, MW007R for UIC parameter FL PRO analysis and MEE (for MW007R only), and chlorinated VOCs for these three wells and MW004, MW008, MW009, and MW012, dept to water measurements from the seven wells that will be sampled and MW002, MW005, and MW011, IDW characterization and waste profile for transportation and disposal, and prepare an email deliverable for submittal to the DEP.

Verification of property ownership with property access forms and notify DEP prior to beginning field work (1 hour). Characterize IDW and prepare waste profile for transportation and disposal of IDW (1 hours). Prepare and submit email summary with field documentation of groundwater and certified laboratory report (2 hours).

Round trip travel (1 hour). Field event preparation (1 hr.). Including instrument calibration and sample 3 wells MW001, MW003, and MW007R for TRPH FL PRO. A sample for methane, ethane and ethene will be collected from MW007R, samples from the three previously mentioned wells along with MW004, MW008, MW009, and MW012 for analysis of chlorinated VOCs, depth to water measurements in the seven wells sampled along with MW002, MW005, and MW011, field parameters will be measured for all seven wells (8 hours).

Round trip travel (1 hour). Including instrument calibration and sample 3 wells MW001, MW003, and MW007R for TRPH FL PRO. A sample for methane, ethane and ethene will be collected from MW007R, samples from the three previously mentioned wells, along with MW004, MW008, MW009, and MW012 for analysis of chlorinated VOCs, depth to water measurements in the seven wells sampled along with MW002, MW005, and MW011, field parameters will be measured for all seven wells (8 hours).

LEVEL OF EFFORT/EXPENSE WORKSHEET

SUBTASK 6: Reporting

DATE: 8/23/2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Practice Leader (J. Brown) 3

Senior Sci/Eng (R Mongillo) 16

Senior Project Sci/Eng (B. Lucero) 4

Staff Sci/Eng (A. Strayer) 2

TOTAL LABOR 25

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

Reporting: Updating tables, document production, binding and shipping. Create pdf for OCULUS.

Develop conclusions and recommendations and prepare final Quarterly UIC and Annual Monitoring Report

Preparation of draft Quarterly UIC and Annual Monitoring Report

CADD Update Figures (two groundwater flow and three figures for CVOCs and one figure for UIC detections).

FINAL --7/24/96

US Ecology* HEPACO T&D Non Haz Soil - VOCs per drum 0 $110.00 $0.00 T&D Non Haz Mud/water - VOCs per drum 0 $110.00 $0.00 False Mobilization (no drum found) 0 $85.00 $0.00 PFAS Profile Fee (1 per site) 1 $350.00 $350.00 T&D Non Haz Soil - PFAS/PFOS per drum 0 $195.00 $0.00 T&D Non Haz Mud/water -PFAS/PFOS per drum 1 $195.00 $195.00 Disposal Non Haz Soil - VOCs per drum 0 $150.00 $0.00 Disposal Non Haz Mud/water - VOCs per drum 0 $150.00 $0.00 PFAS Profile Fee (1 per site) 1 $95.00 $95.00 Disposal Non Haz Soil - PFAS/PFOS 0 $650.00 $0.00 Disposal Non Haz Mud/water -PFAS/PFOS 1 $650.00 $650.00 Approval Fee (per site) 1 $750.00 $750.00 Non Haz Solification Waste Profile fee 0 $50.00 $0.00 Non Haz Solids Disposal (per drum) 0 $185.00 $0.00 Non Haz Sludge Disposal 0 $185.00 $0.00 PFAS Waste 55 gal drum emelle AL 1 $810.00 $810.00 Truck with lift gate and driver 4 $145.00 $580.00 non haz liquids disposal (per drum) 0 $141.75 $0.00 55 gallon reconditioned drum 0 $134.63 $0.00 LTL fees (less than 15 drums 1 $150.00 $150.00 Energy security recovery fee 15% 1 $231.00 $231.00

Total Cost $545.00 $1,495.00 * $1,771.00

Notes* Transportation costs will be calculated based on pickups at various sites and waste stream volume

IDW SUBCONTRACTOR COST ESTIMATES FOR PFAS MATERIAL

Erwin

Summary of IDW Subcontractors Costs 2023_4_11 PFAS Page 1 of 1

Blood Hound GPRS Locate 2 $220.00 $440.00 1 $700.00 $700.00 1 $750.00 $750.00 Trip Charge 1 $65.00 $65.00 0 $125.00 $0.00 0 $125.00 $0.00

Total Cost $505.00 $700.00 * $750.00

UTILITY LOCATE SUBCONTRACTOR BIDS SUMMARY

Geotek

Summary of Utility Locate Subcontractors Bids Page 1 of 1

85783Estimate Number

9/17/2023Expiration Date

6/19/2023Created Date

ESTIMATE

Blood Hound 6500 Technology Center Dr.

Suite 200 Indianapolis, IN 46278

Email: BHI@bhug.com bhug.com Website:

Phone #: 888-858-9830 888-858-9829 Fax #:

Customer has requested an estimate for the following scope of work:

Client has requested an estimate to horizontally locate private detectable underground utilities within the interior of the referenced property in area to be directed on site. Per customer; Please provide a cost estimate to complete the utility locate search associated with the former Jays Cleaners Site located at 10025 San Jose Blvd in Jacksonville, Florida, more specifically, for MW007R located inside the building. (see Figure).

A print or image was provided to review to assist with the estimate. However, pre-marking or a meet on site will be required to confirm the locate area and assist with access.

Client will only be invoiced for time needed to complete the stated SOW with a two-hour minimum.

Customer is advised if less time onsite is required than estimated, invoicing will be reduced to no less than the minimum fee. Any additional time required on site to complete the task beyond the estimated / minimum time will be invoiced in 15-minute increments of the provided hourly rates, upon customer approval.

EM and Real-Time GPR Locating equipment will both be utilized to locate and mark any detectable underground utilities and / or anomalies. A not to scale digital field sketch and photos will be provided of our discoveries for surveying and documentation purposes.

Customer has requested approximate depths to be noted on site sketch. Please note that all depths are approximate and can only be verified using vacuum excavation.

Customer is advised that Blood Hound utilizes water-based paint and flags to identify any discoveries onsite. If this is an issue, Blood Hound must be made aware of this when scheduling.

The performance of BHUG’s services is limited to full and unobstructed access to include but not limited to: mechanical rooms, manholes, hand holes, vaults, meter rooms, telecom rooms, fixtures (plumbing, electrical, communication), dispensers, fenced compounds, tanks and structures. Full cooperation from the on-site personnel is necessary to perform a complete scan. Should access not be provided or it is delayed, this could impact time to safely complete and accuracy of work.

Quoted rates are exclusive to this estimate only. Rates quoted by Call Center Representatives are in effect unless otherwise stipulated within a formal estimate.

BHUG SOW

$505.00Grand Total ralph.mongillo@wsp.comEmail

904-610-8761Phone

Ralph MongilloName

10025 San Jose Blvd, Jacksonville, FL, 32257Job Site Location

9428 Baymeadows Road Jacksonville, FL 32258

US

Billing Address

904-610-8761Billing Phone

WSP USA Inc.Customer

Product Invoice Description Quantity Sales Price Total Price

Advantage Locate (hourly) Advantage Locate (hourly rate) 2.00 $220.00 $440.00

Trip Charge Trip Charge 1.00 $65.00 $65.00

Scope of Work

USRM700701

Highlight

85783Estimate Number

9/17/2023Expiration Date

6/19/2023Created Date

ESTIMATE

Blood Hound 6500 Technology Center Dr.

Suite 200 Indianapolis, IN 46278

Email: BHI@bhug.com bhug.com Website:

Phone #: 888-858-9830 888-858-9829 Fax #:

By signing this Estimate the client acknowledges that they accept the scope of work listed on the estimate, as well as the service rates provided and are providing Blood Hound with a Notice To Proceed (NTP) for the listed Project. If the scope of work should change while the work is in progress, any changes will be documented on the technician’s field notes and signed off on by the client. Signing this estimate also acknowledges that the client agrees to the terms and conditions as they relate to payment for services rendered.

Signature: ______________________________________________________________________________________

Printed Name: ___________________________________________________________________________________

Date Signed: ____________________________________________________________________________________

Payment is due at the time of service, unless you already have an account with us. If you do have an account with us, payment terms are Net 30 days, unless otherwise stated in a pre-approved contract. To learn more, please call the office at 888-858-9830.

PRICE MAY VARY BASED ON ACTUAL TIME ON SITE. The above pricing is based only on the information supplied by the customer.

If a site walk through has not been conducted, this may affect the price.

If this is a prevailing wage job, please contact our office for a revised quote as this pricing does not reflect prevailing wage rates. If at some later date a project is determined to be a prevailing wage job, then any extra expense incurred by Blood Hound will be billed to the client.

The project estimate outlined in this specific proposal is valid for 90 days from the date of the proposal. Blood Hound reserves the right to review and adjust this estimate if client does not approve of the proposal within 90 days.

Please send all POs / Contracts to .BHUGContracts@bhug.com

We look forward to working with you.

Blood Hound will use electromagnetic (EM) and ground-penetrating-radar (GPR) equipment to locate private underground utilities at site indicated by client. All findings will be marked according to APWA standard. Customer is responsible for calling 811 for locates of any public utilities. If the scope of work should change or is different than that listed on estimate, please call our office for a revised estimate.

Unless expressly noted, Vacuum Excavation estimates do not include any of the following services: Permitting, Traffic Control, Restoration, Special Restoration, Special Backfill or Waste Disposal. If you need any of those services please call our office for a revised estimate.

Blood Hound is not responsible for the condition of the pipes or structures before or after jetting/clearing service is performed. Unsatisfactory conditions could be present within the structure and any services may bring those deficiencies to light.

In the event of inclement weather, if the client still requests for crew to arrive on site, then the client will be responsible for minimum charges even if no work is performed.

GPRS is the nation’s premier company specializing in the detection of underground utilities and underground storage tanks, video pipe inspection, leak detection and the imaging of concrete structures. Our services enable your projects to stay safe, on time and on budget.

GPRSINC.COM

SIM-CERTIFIED FIELD STAFF

Our SIM-Certified Project Managers are equipped with the latest technology, industry leading training and a methodology that has produced over 99.8% accuracy on over 300,000 projects. Visit SIMSPEC.ORG today for details.

NATIONWIDE FOOTPRINT

GPRS is the largest company of our kind. With highly trained Project Managers across America we can provide rapid response to your job site — wherever it may be located.

CONSULTATIVE APPROACH

GPRS Project Managers are trained to help you remove barriers that could impact your project being safe, on time and on budget. They provide industry-leading deliverables such as CAD, 3D drawings, NASSCO reports, and a .KMZ and .PDF map is included with every utility locating project which accelerates planning, organizes operations and increases communication.

PROPOSAL

VISUALIZING

THE BUILT WORLD

A B O V E AND B E L O W G R O U N D

TM

WSP USA Inc

GPRSQUOTE-73667 v.1 Page 2 of 4

June 20, 2023 Submitted By:

Client: WSP USA Inc Carrie Boykin Project Address: 10025 San Jose Blvd.,, Jacksonville, Florida To schedule, please email:

Quote Number: GPRSQUOTE73667 floridainfo@gprsinc.com

GPRS appreciates the opportunity to provide this proposal. We encourage you to visit our website (www.gprsinc.com) and contact any of the numerous references listed. Our insurance certificate and W9 can also be downloaded here. Please feel free to contact us if you have any questions or need additional information.

Scope of Work

General Concrete Scan: We understand the scope of work on this project is to scan for obstructions embedded in or just beneath a concrete slab. Per the details provided, our objective will be to detect and mark PT cables and/or conduit. The scan area should be laid out, marked, and cleared of obstructions prior to our arrival to avoid additional charges. Our findings will be marked directly onto the surface using marker when acceptable or other methods depending on the site conditions or as directed by the client. The depth of detected conduits and pipes will be marked when possible, but these measurements are only estimates. We do not recommend that you saw cut over the top of any marked conduits/pipes. GPR cannot determine the diameters of conduits/pipes so avoid all markings by at least 3” (or more if possible.)

Location Slab Type Square Footage Floor Slab on Grade 4 sq.ft.

Equipment Concrete Scanning GPR Antenna. This GPR Antenna is handheld and rolls over the surface. The device displays scan data on a screen, and the operator marks detected objects on the surface in realtime. The antenna needs a reasonably smooth, unobstructed surface for scanning and cannot scan within 2”4” of obstructions such as walls and metal tracks. Ideally, the client removes obstacles such as these before our work begins. The total effective scan depth can be as much as 18” or more with this antenna but can vary depending on the concrete conditions, composition, and other factors such as the spacing of the reinforcing. Depth accuracy depends on obtaining a precise depth calibration for the concrete. This device does not emit harmful radiation and can be safely operated while people are in close proximity. For more information, please visit Link

Electromagnetic Pipe Locator. This receiver can passively detect the signals from live AC power or radio signals traveling along some conductive utilities. Operators can connect a transmitter directly to accessible metallic pipes, risers, or tracer wires to generate a current at a specific frequency. The receiver can then detect the resulting signal along the pipe or tracer wire. Various factors may impact this device's effectiveness, including (but not limited to) access to the utility, conductivity, grounding, and interference from other utilities.

The depths provided should always be treated as estimates as their accuracy can be affected by multiple factors. For more information, please visit: Link www.gprsinc.com https://www.gp-radar.com/resources/downloadable https://www.gp-radar.com/equipment/1600-2000-2300-2700-mhz-gpr-antenna https://www.gp-radar.com/equipment/electromagnetic-pipe-locators

GPRSQUOTE-73667 v.1 Page 3 of 4

Project Costs

SERVICE DESCRIPTION

General Concrete Scan Described in Scope of Work

TOTAL $ 700.00

General Terms & Conditions

This proposal is subject to the General Terms and Conditions for Services of Ground Penetrating Radar Systems, LLC (GPRS) posted at Link (the “Terms and Conditions”) and is hereby incorporated by reference into and made a part of this proposal. Customer acknowledges it has read and agrees to be bound by such Terms and Conditions. In the event of any conflict between the terms of this proposal and the Terms and Conditions, the Terms and Conditions will prevail. Customer also acknowledges that GPRS may, from time to time and at its discretion, modify the Terms and Conditions and Customer agrees to be bound by such Terms and Conditions as modified.

Customer agrees to meet and perform all requirements described in this document and has fully read and understands all items listed within this document including the proposalspecific Assumptions.

1.

It is the customer’s responsibility to prepare the site for scanning, including clearly identifying areas to be scanned, securing access to all areas required for scanning, and keeping these areas clear and free of obstructions. Delays caused by customer’s failure to do so may result in an increased price.

2.

GPRS does not conduct an investigation, analysis, or interpretation of soil composition, soil/concrete conditions, or geophysical, geological, engineering, or land surveying information. Customer acknowledges it understands that we are merely reporting retrieved data and that we do NOT provide geophysical, geological, engineering, or land surveying services. Customer should contact a professional in those fields if such services are needed.

3.

If any work to be performed is within a road or street, unless specifically included by GPRS within this proposal, it is the customer’s responsibility to provide adequate traffic control to allow GPRS’ personnel to safely and efficiently work in the road/street.

4.

If this proposal is not accepted within 90 days of June 20, 2023, the pricing may be subject to review.5.

If for some reason the technician arrives on site and the work is cancelled there will be a charge of $500 per requested technician.6.

If your project is in WV, SD, NM, or HI: State sales tax is not included in the total on this proposal, but will be included on the invoice.7.

Payment Terms are Net 30; or as specified if a current Master Service Agreement is in place.8.

Accepted and Agreed

Company Phone/Email:_______________________________________PO#:______________________Job#:______________________

Print Name:______________________________Signature:______________________________Date:____________________________ https://www.gp-radar.com/terms-conditions

GPRSQUOTE-73667 v.1 Page 4 of 4

Project-Specific Assumptions Standard fullday rates are based on an 8hour workday. Timeonsite in excess of 8hours will be billed at overtime rates.• This price assumes that we will be given access to perform the work during weekday business hours (6am5pm). Work performed outside of this is billed at time and a half.

All of our technicians have OSHA10 safety training or greater. Sitespecific safety training is not included in this quote. Please notify us if this project requires additional safety training.

Asbuilts and any other applicable drawings shall be made available to GPRS prior to the project.• The equipment listed in this proposal is the standard recommended equipment for your project. Depending on site conditions, your GPRS Project Manager may use all of the equipment listed or a subset thereof on your project. At their discretion, they may also employ additional tools not listed above to provide you with the best results possible.

A thorough utility search can only be completed if GPRS is given access to all utility structures, interior and exterior. This service is never a replacement for the use of the state One Call system (811).

If your project includes scanning an elevated concrete slab: Some slabs may not be completely penetrable from the top only and would need to be scanned from both top and bottom and should be considered an unforeseen circumstance that would incur additional time onsite and charges.

If your project includes scanning a wall or elevated concrete slab: Ladders, manlifts, or safe access for scanning wall or ceiling locations is the responsibility of the client.

If your project includes scanning a concrete slab with roofing material or other surface obstructions, these obstructions should be removed by the customer or customer's representative prior to our arrival. GPRS will need direct access to the surface of the concrete to obtain optimal results.

These rates assume that there are no certified payroll requirements. GPRS has not been notified of any PLA, DIR, or Certified Payroll requirements. If GPRS receives notice that any of these conditions exist, there will be additional costs.

GeoTek Services, LLC

18 June 2023

To: Ralph Mongillo

Golder Associates, Inc.

9428 Baymeadows Road, Suite 400 Jacksonville, Florida 32256

From: GeoTek Services, LLC 4060 Sparrow Hawk Road

Melbourne, Florida 32934

RE: Utility Locating Services – Former Jay’s Cleaners in Jacksonville, Florida

Mr. Mongillo, GeoTek Services is pleased to respond to your request for Utility Locating services at the former Jay’s Cleaners located in Jacksonville, Florida. We will scan a 10’ x 10’ area around the one proposed bore location with the goal of locating underground utilities. We can only scan the easily accessible open areas for utilities. Note that we cannot scan beneath fixed objects such as landscaping, fencing, buildings. We will scan as close as reasonably possible to fixed objects such as walls, landscaping, fences, etc.

Our deliverable will be marking paint and/or flags indicating the location of potential underground utilities. It is the client’s responsibility to protect and preserve all marks.

We will use both Electromagnetic Induction instruments as well as Ground Penetrating Radar (GPR) to detect objects below the surface. Due to the nature of sub-surface detection and the physical laws governing radio wave propagation, some buried objects may not be detectable due to depth, obscuration, or a weak radar signature. GeoTek Services will use industry standard best practices to locate sub-surface objects, however some objects may not be detectable. Geotek Services does not guarantee that all underground objects can be found. GeoTek Services assumes no liability for any damages.

We request access to any as-built site plans of the scan areas prior to rendering services. Our fixed price quote for this effort is $750.00. No out-of-pocket expenses are expected for this project. This quote is valid for sixty days.

Best Regards, Martin (Bud) Connor GeoTek Services, LLC

4060 Sparrow Hawk Road ● Melbourne, FL 32934-8525 ● info@GeoTekServices.com ● 321.473.7498

WSP USA Inc.

9428 Baymeadows Road, Suite 400, Jacksonville, Florida 32256 USA

T: +1 904 363-3430 F: +1 904 363-3445 wsp.com

June 28, 2023 Proposal No. 202208346

Mr. Opeyemi Kehinde Florida Department of Environmental Protection Division of Waste Management Drycleaning Solvent Cleanup Program 2600 Blair Stone Road, MS 4520 Tallahassee, FL 32399-2400

RE: COST PROPOSAL FOR FORMER JAY’S PROFESSIONAL DRY CLEANERS AND LAUNDRY

2023 QUARTERLY UIC AND ANNUAL GROUNDWATER MONITORING

10025 SAN JOSE BOULEVARD

JACKSONVILLE, DUVAL COUNTY, FLORIDA

FACILITY ID NUMBER: ERIC_4521

PROPOSED TASK ASSIGNMENT: HW685_DC006B

Dear Mr. Kehinde:

WSP USA Inc. (WSP) formerly known as Golder Associates USA Inc. (Golder) is pleased to provide the Florida Department of Environmental Protection (DEP) with this cost proposal for groundwater monitoring at the former Jays Professional Dry Cleaners and Laundry site, located in Jacksonville, Duval County, Florida. This proposal includes a description of the proposed scope of services, level of effort (LOE) sheets for each subtask, and a Cost Estimate Form (CEF) that summarizes the costs of the proposed services. The proposed scope of services is described below. The scope of work is based on the WSP recommendations accepted by the DEP in the March 27, 2023, Quarterly UIC and Annual Groundwater Monitoring Report.

SUBTASK 1 – PROJECT MANAGEMENT

To facilitate project quality and satisfactory completion of the proposed scope of work, all aspects of this project will be overseen by an experienced project manager. The project manager will be responsible for the schedule, budget, invoicing, project activities, and communications with DEP and the field team. Project management will include coordination of field activities; resource allocation to confirm the work is conducted by qualified professionals in accordance with the project schedule; cost control and tracking of the budget status; and submittal of project invoices in accordance with DEP Drycleaning Solvent Cleanup Program requirements. The project manager will oversee the work so that it is conducted in a manner that is consistent with the requirements of the DEP-approved task assignment.

Mr. Opeyemi Kehinde Proposal No. 202208346

Florida Department of Environmental Protection June 28, 2023

SUBTASKS 2 THROUGH 5 – QUARTERLY GROUNDWATER MONITORING

During the previous Interim Source Removal activities completed at the site which included the placement of food-grade and enriched emulsified vegetable oil, EOSPRO, manufactured by EOS Remediation, to the base of the excavation prior to backfilling to stimulate the enhanced bioremediation of any residual chlorinated solvents in the shallow zone of the surficial aquifer. To comply with the requirements of the DEP technology acceptance letter for EOSPRO and Underground Injection Control (UIC) monitoring requirements, WSP will continue to monitor UIC parameters on a quarterly basis.

The groundwater samples will be collected from MW001, MW003, and MW007R and analyzed for total recoverable petroleum hydrocarbons (TRPH) using the FL-PRO Method. In addition, the groundwater sample collected from MW007R will be analyzed for dissolved gases (methane, ethane, and ethene) using Method RSK 174. A sample for chlorinated VOCs using EPA Method 8260 will be collected during the first quarter only because this data was not measured during the fourth quarter of the 2022 sampling event. The UIC and performance monitoring plan is presented in Table 1.

WSP will mobilize to the site on a quarterly basis (July and October 2023, and January and April 2024) and collect groundwater samples in accordance with the DEP-approved performance monitoring plan (Table 1) along with chlorinated VOCs. Prior to groundwater sampling during each event, the water level depth will be measured at each well to be sampled to determine purge well volumes. Groundwater samples will be collected from the wells in accordance with FDEP Standard Operating Procedures (SOPs) for Field Activities (DEP SOP-001/01), dated January 2017 (effective April 16, 2018). Prior to collecting the groundwater sample, each well will be purged and field parameters including temperature, pH, specific conductance, dissolved oxygen, turbidity, and oxidation-reduction potential will be monitored. Purge volumes and field parameters will be recorded on field data sheets, and the field monitoring equipment will be calibrated in accordance with the manufacturer’s recommended procedures.