CN-370000-HW685-DC027D.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

DC027D August 29, 2025

This Task Assignment authorizes WSP to conduct Quarterly UIC and Annual

Groundwater Monitoring at the former Dixie Cleaners site in accordance with the April 30, 2024 Scope of Work, Cost Estimate, and Bid Documentation.

Patrick McGrane 850-245-8899 WSP USA Inc.

Matt Crews 904-363-3430

ERIC_4531

10500 San Jose Boulevard, Jacksonville, Duval County

Lakeshore Plaza - Dixie Cleaners

$ 37,546.62

$ 37,546.62

Scope of Work

WSP USA Inc.

Matthew Crews

Environmental Engineer

5/10/2024

Crews, Matt (USMC700671) Digitally signed by Crews, Matt (USMC700671) Date: 2024.05.10 09:21:53 -04'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2024.05.09 16:11:22 -04'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

FLORIDA DEPARTMENT OF

Environmental Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ron DeSantis Governor

Jeanette Nuñez Lt. Governor

Shawn Hamilton

Secretary

Memorandum

TO: Negotiation File Lakeshore Plaza � Dixie Cleaners

Jacksonville, Duval County

ERIC_4531

FROM: Patrick McGrane, Project Manager

SUBJECT: Negotiation Summary Task Assignment DC027D (HW685)

DATE: May 3, 2024

This Task Assignment authorizes WSP USA Inc. (WSP) to conduct Annual Groundwater Monitoring and

Quarterly Underground Injection Control (UIC) Performance Monitoring at the Dixie Cleaners site.

The total cost for this project is $37,546.62 with 196 total labor hours. All work is to be completed in accordance with the April 30, 2024, Scope of Work.

WSP may invoice according to the included schedule.

Subtask 1:

Project Management is automatically calculated as a percentage of total labor in accordance with

Contract HW685.

Subtask 2:

WSP will mobilize to the Dixie Cleaners site to conduct an initial baseline sampling event (characterized as

Annual Monitoring & first quarterly sampling event). A total of 34 monitoring / injection wells will be sampled and analyzed for chlorinated VOCs using EPA Method 8260D. Additionally, the three wells selected for UIC monitoring (MW028, MW034, and MW040) will be analyzed for UIC parameters. MW034 will also be analyzed for Methane, Ethane, and Ethene (MEE) via RSK174. A full list of the wells to be sampled, their respective analysis methods, and screened intervals can be found in Table 8 of the included Scope of Work.

Subtask 3:

Approximately four months following the initial sampling event, WSP will mobilize to collect groundwater samples from the three selected UIC monitoring wells. All three will be analyzed for Total Recoverable

Petroleum Hydrocarbons (TRPHs) via FL-PRO. MW034 will be analyzed for MEE via RSK174. All

Investigative Derived Waste (IDW) will be stored temporarily onsite, containerized in 55-gallon drums.

Sampling during Subtask 2 is estimated to require two 55-gallon drums of IDW. The following quarterly events are estimated to require only one 55-gallon drum of.

After the completion of each of the five sampling events, the selected IDW subcontractor will mobilize to the site for transport and disposal of the 55-gallon drum(s). Due to previous occurrences of drums being stolen / vandalized in the surrounding area and historical IDW VOC concentrations seen in past events, the FDEP and WSP agreed it would be best for IDW drums to be disposed of following each event.

Subtask 4-5:

The subsequent two quarterly sampling events will be completed in the same fashion as described in

Subtask 3, each spaced 4 months apart.

Subtask 6:

Following the completion of all four quarterly groundwater sampling events, WSP will submit an Annual

Groundwater Report summarizing their findings with updated analytical results and tables as well as conclusions and recommendations based on the most recent data.

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Former Dixie Cleaners SUBTASK 3: 2nd Qtr + UIC Parameters

DATE: 4/23/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Practice Leader (R. McCann) 5.0

Staff Sci/Eng (J. Whipple) 6.0

Project Sci/Eng (L. Kamakazi) 5.0

TOTAL LABOR 16.0

VEHICLE TYPE RATE UNIT USEAGE

Truck (Well Inst and 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 (MW028, MW034 & MW040) $88.00 3 $264.00

MEE RSK174 (MW034) $180.00 1 $180.00

CVOCs EPA Method 8260B (MW034) $73.00 0 $0.00 Total VOCs IDW EPA Method 8260B $110.00 0 Use Baseline 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 3 monitoring wells (MW028, MW034, and MW040) for UIC parameters TRPH by FL- PRO Method and for MEE and chlorinated VOCs at MW034 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 sampling 3 wells MW028, MW034, and MW040 for TRPH by FL-PRO (Table 8). A sample for methane, ethane and ethene (M-E-E) will be collected from MW034 (Source well), 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 sampling 3 wells MW028, MW034, and MW040 for TRPH by FL-PRO (Table 8). A sample for methane, ethane, and ethene (M-E-E) will be collected from MW034 (Source well), depth to water measurements, field parameters will be measured for all three wells (4 hours).

FINAL --7/24/96

SUBTASK 4: 3rd Qtr + UIC Parameters

DATE: 4/23/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Practice Leader (R. McCann) 5.0

Staff Sci/Eng (J. Whipple) 6.0

Project Sci/Eng (L. Kamikazi) 5.0

TOTAL LABOR 16.0

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 (MW028, MW034 & MW040) $88.00 3 $264.00

MEE RSK174 (MW034) $180.00 1 $180.00

CVOCs EPA Method 8260B (MW034) $73.00 0 $0.00

Total VOCs IDW EPA Method 8260B $110.00 0 Use Baseline 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 3 monitoring wells (MW028, MW034, and MW040) for UIC parameters TRPH by FL- PRO Method and for MEE and chlorinated VOCs at MW034 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 (2 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 sampling 3 wells MW028, MW034, and MW040 for TRPH by FL-PRO (Table 8). A sample for methane, ethane, and ethene (M-E-E) will be collected from MW034 (Source well), depth to water measurements, field parameters will be measured for all three wells (4 hours).

Round trip travel (1 hour). Including instrument calibration and sampling 3 wells MW028, MW034, and MW040 for TRPH by FL-PRO (Table 8). A sample for methane, ethane and ethene (M-E-E) will be collected from MW034 (Source well), depth to water measurements, field parameters will be measured for all three wells (4 hours).

SUBTASK 5: 4th Qtr + UIC Parameters

DATE: 4/23/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Practice Leader (R. McCann) 5.0

Staff Sci/Eng (J. Whipple) 6.0

Project Sci/Eng (L. Kamikazi) 5.0

TOTAL LABOR 16.0

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 (MW028, MW034 & MW040) $88.00 3 $264.00

MEE RSK174 (MW034) $180.00 1 $180.00

CVOCs EPA Method 8260B (MW034) $73.00 0 $0.00 Total VOCs IDW EPA Method 8260B $110.00 0 Use Baseline 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 3 monitoring wells (MW028, MW034, and MW040) for UIC parameters TRPH by FL- PRO Method and for MEE and chlorinated VOCs at MW034 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 (2 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 sampling 3 wells MW028, MW034, and MW040 for TRPH by FL-PRO (Table 8). A sample for methane, ethane, and ethene (M-E-E) will be collected from MW034 (Source well), depth to water measurements, field parameters will be measured for all three wells (4 hours).

Round trip travel (1 hour). Including instrument calibration and sampling 3 wells MW028, MW034, and MW040 for TRPH by FL-PRO (Table 8). A sample for methane, ethane, and ethene (M-E-E) will be collected from MW034 (Source well), depth to water measurements, field parameters will be measured for all three wells (4 hours).

LEVEL OF EFFORT/EXPENSE WORKSHEET

SUBTASK 6: Reporting

DATE: 4/23/2024

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Practice Leader (J. Brown) 6.0

Practice Leader (R. McCann) 26.0

Senior Project Sci/Eng (B. Lucero) 6.0

Staff Sci/Eng (A. Strayer) 3.0

TOTAL LABOR 41.0

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 (3 GW flow and 3 VOC detection figures)

FINAL --7/24/96

WSP USA Inc.

9428 Baymeadows Road, Suite 400, Jacksonville, Florida 32256 USA T: +1 904 363-3430 F: +1 904 363-3445 wsp.com

April 30, 2024 Proposal No. 2024US260507

Mr. Patrick McGrane

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 DIXIE CLEANERS

2024 QUARTERLY UIC AND ANNUAL GROUNDWATER MONITORING

10500 SAN JOSE BOULEVARD

JACKSONVILLE, DUVAL COUNTY, FLORIDA

FACILITY ID NUMBER: ERIC_4531

PROPOSED TASK ASSIGNMENT: HW685_DC027D

Dear Mr. McGrane:

WSP USA Inc. (WSP) is pleased to provide the Florida Department of Environmental Protection (DEP) with this cost proposal for groundwater monitoring at the former Dixie Dry Cleaners 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 work is based on WSP recommendations provided in the Interim Source Removal Report, submitted to the DEP in March 2024.

In October 2023, WSP supervised the excavation of an approximately 340 square foot square area of soil to a depth of 3 feet bgs, which was approximately 1 to 2 feet below the water table. A total of 68.38 tons of soil were excavated during ISR activities that were transported to a certified landfill for proper disposal. During soil remediation, WSP applied soil amendments to the base of the excavation via a temporary point and to three existing injection wells adjacent to the excavation to stimulate enhanced bioremediation of any residual chlorinated volatile organic compounds (VOCs) in shallow groundwater.

Post-remediation groundwater sampling results from three shallow monitoring wells (MW028, MW034, and MW040) indicated that chlorinated compounds PCE, TCE, DCE, and Vinyl Chloride were present in groundwater at the site at concentrations above the FDEP groundwater cleanup target levels and Natural Attenuation Default

Concentrations in monitoring well MW034. Groundwater flow in the shallow zone of the surficial aquifer was to the southeast during June 2022.

WSP recommended a full annual sampling event (baseline) followed by three quarterly monitoring events. The proposed groundwater monitoring program is shown in Table 8 from the March 2024 ISR report.

Mr. Patrick McGrane Proposal No. 2024US260507

Florida Department of Environmental Protection April 23, 2024

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.

SUBTASKS 2 THROUGH 5 BASELINE and QUARTERLY GROUNDWATER

MONITORING EVENTS

WSP will mobilize to the site during the initial baseline sampling event and on a quarterly basis thereafter (tentatively

June, September, December 2024, and March 2025). Groundwater samples will be collected in accordance with the DEP-approved performance monitoring plan (Table 8) along with Underground Injection Control (UIC) parameters when applicable. 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).

Groundwater sampling will be performed using low-flow sampling methods. Prior to collecting groundwater samples, depths to water will be measured at wells to be sampled using an electronic water level indicator to determine groundwater elevations and flow directions. The wells will then 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 events, WSP will inspect the locks and well caps for damage or degradation and replaced, as necessary.

The attached figures (Figures 6 through 8) show the chlorinated VOC results and monitoring well locations in the shallow, intermediate, and deep zones of the surficial aquifer. During the initial baseline sampling event, groundwater samples will be collected from 34 designated wells comprised of 10 shallow zone, 10 intermediate zone, and four deep zone monitoring wells, and 10 injection wells in accordance with Table 8 provided. During the three subsequent quarterly monitoring events, groundwater samples will be collected from MW028, MW034, and

MW040 for analysis of the UIC parameter TRPH using the FL-PRO Method. In addition, the groundwater sample collected from MW034 will be analyzed for dissolved gases (methane, ethane, and ethene) using Method RSK 174.

The groundwater samples will be placed in laboratory-supplied containers, labeled with a unique identification number attached to the outside of the sample container, preserved on ice in a laboratory-provided cooler at a maximum temperature of four degrees Celsius, and delivered to a Florida Department of Health and

National Environmental Laboratory Accreditation Program certified fixed-base laboratory along with the completed chain-of-custody documentation to be analyzed in accordance with Table 8 attached.

WSP will temporarily store the investigation-derived waste (IDW) purge water generated from each groundwater sampling event in a 55-gallon steel drum(s). A waste characterization sample will be collected from the IDW drum(s) for analysis of the full list VOCs using EPA Method 8260 during the baseline sampling event for IDW characterization. This laboratory data will be used for waste characterization during the second, third, and fourth

Mr. Patrick McGrane Proposal No. 2024US260507

Florida Department of Environmental Protection April 23, 2024

WSP appreciates the opportunity to provide services under the Drycleaning Solvent Cleanup Program. Should you require additional information or clarifications, please contact us at (904) 363-3430.

Respectfully, WSP USA Inc.

Richard D. "Rick" McCann, PG Jesse C. Brown, PE

Vice President, Geologist Vice President, Environmental Engineer

RDM/JCB/as

Attachments: Table 8 UIC and Performance Monitoring Plan

Figure 6 Groundwater Analytical Results Shallow Zone (5-15 feet) Figure 7 Groundwater Analytical Results Intermediate Zone (15-25 feet) Figure 8 Groundwater Analytical Results Deep Zone (25-30 feet)

Attachment A Level of Effort Sheets / Cost Estimate Form Attachment B Subcontractor Bids

G:\Projects\DEP-Drycleaning\Projects\Jax\Dixie Cleaners\HW685\DC027D - Qtrly UIC Sampling & Annual Monit Rpt\Proposal\2024 Baseline and Quarterly UIC GW Monitoring Proposal ERIC_4531.docx