CN-370000-HW685-BIL03A.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

BIL03A Completion March 27, 2024

Per WSP's 12/07/2023 (revised 12/08/2022) Cost Proposal and Level of Effort, this task assignment covers the collecting of groundwater samples from three (3) existing monitoring wells as well as depth to water measurements for seven (7) monitoring wells at the Former Colt's Station site in Gilchrist County.

Justin Cross 850.245.8968 Contractor WSP USA Inc. Contractor

Contractor Geoff Schaefer, P.E. Contractor 850.298.7707

ERIC_5564

1022 SE State Road 26, Trenton, Gilchrist County

Former Colt's Station

Contractor Contractor

✔ $ 10,272.19

$ 10,272.19

Scope of Work

WSP USA Inc.

Contractor Matthew C. Crews

Environmental Engineer

12/19/2023

Crews, Matt (USMC700671) Digitally signed by Crews, Matt (USMC700671) Date: 2023.12.19 08:47:04 -05'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2023.12.13 16:05:25 -05'00'

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

QAPP Workplan/HASP 12/29/2023

Field notes, photos, COCs, sampling logs 01/31/2024

Supplemental Site Assessment Report/Project Management 02/29/2024

FDEP approval of QAPP Workplan/HASP, field notes, photos, COCs, and sampling logs (Subtask 2) $ 5,749.06

FDEP approval of Supplemental Site Assessment Report/Project Managment (Subtasks 1 & 3) $ 4,523.13

$ 10,272.19

HW685

BIL03A

www.FloridaDEP.gov

FFLORIDAA DEPARTMENTT OF

EEnvironmentall Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, FL 32399-2400

Ronn DDeSantiss Governor

Jeanette Nuñez Lt. Governor

Shawnn Hamilton Secretary

Memorandum

TO:

FROM:

DATE:

SUBJECT:

WSP USA Environment & Infrastructure, Inc., HW685 Contract File

Justin Cross, Contract Manager

December , 2023

Negotiation Summary – BIL22, TA BIL03A Supplemental Site Assessment (SSA) Activities Former Colt’s Station, Gilchrist County

ERIC_5564

This Task Assignment (TA) is intended for conducting additional SSA activities at the Former Colt’s Station site in Trenton, Gilchrist County. The scope of work builds upon the previous contamination assessment activities. The services are being conducted using federal funds from the State & Tribal Response Program (SRP) cooperative agreement that is administered by DEP on behalf of EPA. The funds utilized for this task are part of the Bipartisan Infrastructure Law (BIL) grant.

Subtask 1 Project Management This subtask is a percentage of the overall project and has been negotiated as a contract rate. It includes project management, overhead, general and administrative, fringe and other direct costs.

The cost of this subtask is $952.93.

Subtask 2: SSA Work Plan/QAPP, and Health and Safety Plan In accordance with an EPA directive, this subtask includes the completion of a Work Plan/Quality Assurance Project Plan (QAPP), a Health and Safety Plan (HASP). The SSA QAPP Workplan will provide a brief summary of the scope of work and tables and figures showing the proposed sample locations. Also covered under this subtask is WSP’s collection of groundwater samples from the three

(3) existing monitoring wells (MW-1 through MW-7) at the site. Depth to water measurements will also be collected at all seven (7) monitoring wells onsite. The monitoring wells will be sampled and analyzed for volatile organic compounds (VOCs) (including MTBE) using the United States Environmental Protection Agency (USEPA) Method 8260, polynuclear aromatic hydrocarbons (PAHs) using USEPA Method 8270, total recoverable petroleum hydrocarbons (TRPHs) using the FL-PRO method and lead using USEPA Method 6010 by Advanced Environmental Laboratories (AEL) of Tallahassee, Florida.

All sampling efforts will be conducted in accordance with FDEP Standard Operating Procedures. The cost of this subtask is $5,749.06.

Subtask 3 SSA Activities Upon completion of the field activities and receipt of the analytical data, WSP will prepare a Supplemental Site Assessment Report Addendum for the site detailing the findings of the most recent SSA activities as described above including updated site figures and tables with historical and new data included for comparison purposes and will also include conclusions and www.FloridaDEP.gov

Negotiation Summary – Task Assignment (TA) BIL03A Former Colt’s Station

ERIC_5564

Gilchrist County SSA Activities December , 2023 recommendations for any future work needed to meet Chapter 62-780, F.A.C. closure requirements. The cost of this subtask is $3,570.20.

Summary DEP’s SRP Contract Manager and WSP’s Contract Manager have both agreed to the scope of work and associated costs. The final cost associated with this TA is $10,272.19. Documentation of these costs is included in the Level of Effort/Cost Proposal (LOE-CP) Form and LOE-CP letter provided by WSP on December 7, 2023, as well as the Task Assignment Form for BIL03A prepared by DEP. The final deliverable must be received by FDEP no later than July 26,2024.

WSP USA Inc.

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

December 7, 2023

Mr. Justin Cross Florida Department of Environmental Protection Brownfields and CERCLA Site Screening Section 2600 Blair Stone Road, MS 4520 Tallahassee, FL 32399-2400

RE: COST PROPOSAL TO CONDUCT SUPPLEMENTAL SITE ASSESSMENT ACTIVITIES (SSA-

11)

FORMER COLT’S STATION SITE

TRENTON, GILCHRIST COUNTY, FLORIDA

FDEP FACILITY ID NUMBER: ERIC_5564

Dear Mr. Cross, WSP USA Inc., (WSP) is pleased to provide this cost proposal to conduct supplemental site assessment activities at the above-referenced site. This proposal includes a description of the proposed scope of services, level of effort sheets for each subtask, and a cost estimate form that summarizes the costs of the proposed services. The proposed scope of services is described below.

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 Waste 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.

SUBTASK 2 – SUPPLEMENTAL SITE ASSESSMENT ACTIVITIES

Following authorization to proceed, WSP will coordinate with the real property owner and tenant for access to complete the scope of work. WSP will obtain the applicable local, county, and state-required permits prior to implementing the proposed scope of work.

Supplemental Site Assessment Work Plan/Quality Assurance Project Plan and Health & Safety Plan This task includes the preparation of a Supplemental Site Assessment Work Plan/Quality Assurance Project Plan (Work Plan). The Work Plan will include the following: site location and project planning

Mr. Justin Cross Proposal No. 202208350

Florida Department of Environmental Protection December 5, 2023 elements; project personnel; site background and history; project description; proposed groundwater sampling plan; data quality objectives; and data generation and acquisition methods.

WSP will update the existing site-specific Health and Safety Plan for the fieldwork. The work will be completed in accordance with WSP’s safety policies and procedures. At a minimum, WSP will wear safety glasses, high visibility safety vests, and steel-toed boots. A safety job briefing will be conducted prior to the start of work activities, and anytime the scope of work or site conditions change.

Groundwater Sampling WSP will collect groundwater samples from three existing monitoring wells (MW-4, MW-5, MW-6). The last groundwater sampling event occurred at the site in December 2022. The attached Figure 2 from the previous groundwater monitoring report shows the well locations and recent volatile organic compound (VOC) results. Prior to groundwater sampling, the depth-to-groundwater will be measured at each of the seven well locations using an electronic water level indicator to determine groundwater elevations and flow direction. During the sampling event, the locks and well caps will be inspected for damage or degradation and repaired or replaced, as necessary.

Groundwater sampling activities will be completed in accordance with DEP 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. The IDW purge water from each well will be dumped onto the ground surface nearest to the well it was purged from after the sample has been collected.

Groundwater samples will be collected using low-flow sampling methods. 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 4° Celsius, and delivered to Advanced Environmental Laboratories (AEL) in Tallahassee, Florida, a Florida Department of Health and National Environmental Laboratory Accreditation Program certified fixed-base laboratory, along with the completed chain-of-custody documentation. The samples will be analyzed for VOCs (including MTBE) using the United States Environmental Protection Agency (USEPA) Method 8260, polynuclear aromatic hydrocarbons (PAHs) using USEPA Method 8270, and total recoverable petroleum hydrocarbons (TRPHs) using the FL-PRO method. Quality control samples will be collected including one duplicate sample, one equipment blank and one trip blank.

Interim Deliverable Upon completion of Subtask 2, an e-mail deliverable will be submitted for the groundwater samples and include copies of the field data sheets, equipment calibration forms, field notes and laboratory analytical report.

SUBTASK 3 – REPORTING

WSP will prepare a Supplemental Site Assessment Report that will include a description of the field activities and 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.

COST AND SCHEDULE

The estimated cost to complete the proposed scope of work is $10,272.19. WSP anticipates the groundwater sampling activities will take place in January 2024. The level of effort sheets and cost estimate form are included in Attachment A. The following table summarizes the proposed costs and deliverable schedule.

Task Proposed Cost Proposed Schedule/Deliverables

Subtask 1 – Project Management $952.93 June 28, 2024

Subtask 2 – Supplemental Site Assessment Activities

$5,749.06 February 29, 2024 (Field documentation, GW sample logs, calibration logs, and laboratory analytical reports via e-mail deliverable)

Subtask 3 – Reporting $3,570.20 April 1, 2024 (Supplemental Site Assessment Report)

Total/Completion Date $10,272.19 July 26, 2024

WSP appreciates the opportunity to provide services to the DEP. Should you require additional information or clarifications, please contact us at (850) 629-3057.

Sincerely, WSP USA Inc.

Ron White, P.G. Geoff Schaefer, P.E.

Principal Geologist Consulting Scientist

RW/GS/as

Attachments: Figure 2 – Site Map with Sample Locations

Attachment A – Level of Effort Sheets and Cost Estimate Form

X:\US\USTLH300-TLH\projects\Com_Shared\HW685 Waste Cleanup 2022-2032\Brownfields\Colts Station\Proposals & WPs

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R E V

C E

P a g e

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Colt's Station (Gilchrist County) SUBTASK 2: Supplemental Site Assessment Activities

DATE: 12/ /2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Sci/Eng (R. White) 8

Staff Sci/Eng (Z. Lawson) 12

Drafter/GIS (G. Burton) 2

Staff Sci/Eng (L. Swindle) 11

TOTAL LABOR 33

VEHICLE TYPE RATE UNIT USAGE

Equipment Van $120.00 Per Day 1 $120.00 Truck $120.00 Per Day 1 $120.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE RATE COSTING UNIT USAGE TOTALS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Soil PID/Hall Series Method 8021 Groundwater $73.00 3 3 $438.00 PAHs Method 8270C Groundwater $110.00 3 1 $440.00 TRPH FL-PRO method Groundwater $88.00 3 1 $352.00

Sample Shipping Large $150.00 1 $150.00

TOTAL LAB $1,380.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

Miscellaneous Expendables $40.00 Per Day 1 $40.00 $290.00 Per Day 1 $290.00

Tubing, Poly HDPE $0.30 Per Foot 100 $30.00 Tubing, Silicon 3/16 x 3/8 $3.00 Per Foot 3 $9.00

TOTAL EQUIPMENT $369.00

Shallow GW Sampling Kit

Prepare Supplemental Site Assessment Work Plan/Quality Assurance Project Plan and HASP (5 hours). Verification of property ownership and notification (1 hour). Prepare and submit field documentation and laboratory analytical reports in an email deliverable (1 hour). Technical oversight (1 hour).

Round trip travel (6 hours). Field event preparation (1 hour). Groundwater Sampling: Collect water levels from 7 MWs and groundwater samples from 3 MWs (MW-4, MW-5, MW-6) (5 hours).

Round trip travel (6 hours). Groundwater Sampling: Collect water levels from 7 MWs and groundwater samples from 3 MWs (MW-4, MW-5, MW-6) (5 hours).

Prepare figures for Supplemental Site Assessment Work Plan/Quality Assurance Project Plan

FINAL --7/24/96

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Colt's Station (Gilchrist County) SUBTASK 3: Reporting

DATE: 12/ /2023

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Consultant (G. Schaefer) 2

Senior Sci/Eng (R. White) 14

Project Sci/Eng (A. Horne) 4

Staff Sci/Eng (G. Burton) 3

Staff Sci/Eng (A. Strayer) 2

TOTAL LABOR 25

Develop conclusions and recommendations and prepare final Natural Attenuation Monitoring Report.

Prepare CADD figures for report. (Draft & Final)

Reporting: Document production, create pdf for OCULUS.

Data entry; prepare GW logs, prepare tables and figures.

Prepare draft Natural Attenuation Monitoring Report.

FINAL --7/24/96

From: White, Ron To: Cross, Justin L.

Subject: RE: Former Colt"s Station Date: Thursday, December 7, 2023 3:15:19 PM Attachments: image005.png image006.png image001.png

EXTERNAL MESSAGE

This email originated outside of DEP. Please use caution when opening attachments, clicking links, or responding to this email.

No problems at all.

From: Cross, Justin L. <Justin.L.Cross@dep.state.fl.us> Sent: Thursday, December 7, 2023 3:14 PM To: White, Ron <ron.white@wsp.com> Subject: RE: Former Colt's Station

Hey Ron, Do you have an issue with me trimming the TA completion date back to the middle of May? With the report due date scheduled for April 1, late July just seems a little farther out than necessary.

Justin

From: White, Ron <ron.white@wsp.com> Sent: Thursday, December 7, 2023 2:27 PM To: Cross, Justin L. <Justin.L.Cross@dep.state.fl.us> Subject: RE: Former Colt's Station

EXTERNAL MESSAGE

This email originated outside of DEP. Please use caution when opening attachments, clicking links, or responding to this email.

No worries, I know how you feel

Thanks

Hey Ron, Do you have an issue with me trimming the TA completion date back to the middle of May? With the report due date scheduled for April 1, late July just seems a little farther out than necessary.

No problems at all.