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.

HW687

BF02A Completion March 31, 2023

The Department approves this Task Assignment (TA) based upon the Cost Proposal and Level of Effort (CP/LOE) for annual groundwater monitoring activities submitted to the Department on November 17, 2022, by Terracon Consultants, Inc., for the below referenced site. The final deliverable will be an Annual Groundwater Monitoring Report received by the Department no later than February 28, 2023.

Megan Johnson 850.245.8994 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Terracon Consultants, Inc.

Terracon Consultants, Inc.

Donna Cline 813.321.0340

ERIC_5549

1744 Seagrave Street, South Daytona, Volusia County

Former 3D Oil Distribution Facility

✔ $ 13,631.03

$ 13,631.03

Scope of Work

Donna Cline, P.E.

Senior Remediation Engineer

Kelly Crain

Kelly Crain Digitally signed by Kelly Crain Date: 2022.11.30 11:17:39 -05'00'

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

QAPP/Work Plan and HASP 12/19/2022

Field notes, photographic log, chain of custody, groundwater sampling logs 01/31/2023

Project Management and Annual Groundwater Monitoring Report 02/28/2023

Department approval of QAPP/ Work Plan and HASP (Subtask 2) $ 3,394.70

Department approval of field notes, photographic log, chain of custody, and groundwater sampling logs (Subtask 3) $ 6,266.51

Department approval of Project Management and Annual Groundwater Monitoring Report (Subtasks 1 and 4) $ 3,969.82

$ 13,631.03

HW687

BF02A

www.FloridaDEP.gov

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: Terracon Consultants, Inc., HW687 Contract File

FROM: Megan Johnson, Contract Manager

DATE: November 29, 2022

SUBJECT: Negotiation Summary – SRP18 Task Assignment (TA) BF02A Former 3D Oil Distribution Facility – Site ID # ERIC_5549 Annual Groundwater Monitoring Activities

This TA is intended for conducting Annual Groundwater Monitoring activities at the Former 3D Oil Distribution Facility site, located at 1744 Seagrave Street, South Daytona, Volusia County, Florida.

The services under this task are being conducted using federal funds from the State & Tribal Response Program (SRP) cooperative agreement that is administered by the Department on behalf of the U.S. Environmental Protection Agency (EPA).

Subtask 1: Project Management This subtask is a percentage of the overall project fees and has been negotiated as a contract rate.

It includes project management, overhead, general and administrative, and fringe. The agreed upon cost of this subtask is $1,101.72.

Subtask 2: QAPP/Work Plan and Health and Safety Plan In accordance with an EPA directive, this subtask includes the completion of a Quality Assurance Project Plan (QAPP)/Work Plan and a Health and Safety Plan (HASP). The QAPP/Work Plan will provide a brief summary of the scope of work, tables and figures showing the proposed sampling locations, and laboratory and field quality assurance measures and procedures. The agreed upon cost of this subtask is $3,394.70.

Subtask 3: Annual Groundwater Monitoring Activities Under this subtask, Terracon will collect groundwater samples from nine existing monitoring wells at select locations that had exceedances of the Department’s Groundwater Cleanup Target Level (GCTL) concentrations of VOCs and/or PAHs or are downgradient of the plume. Groundwater samples will be laboratory analyzed for VOCs by EPA Method 8260B, PAHs by EPA Method 8270D, and TRPH by FL-PRO. Measurement of groundwater levels in all accessible monitoring wells will also be taken, up to 17 wells. The agreed upon cost of this subtask is $6,266.51.

Subtask 4: Annual Groundwater Monitoring Report An Annual Groundwater Monitoring Report will be prepared detailing the field and laboratory results.

This report will also include figures, maps, tables, and conclusions and recommendations for any future work. The agreed upon cost of this subtask is $2,868.10.

http://www.floridadep.gov/

Negotiation Summary – Task Assignment (TA) BF02A Former 3D Oil Distribution Facility

ERIC_5549

November 29, 2022 www.FloridaDEP.gov

Summary The Department’s SRP Contract Manager and Terracon’s Contract Manager have both agreed to the scope of work and associated costs. The final cost associated with this TA is $13,631.03.

Documentation of these costs is included in the Cost Proposal/Level of Effort (CP/LOE) Form and CP/LOE narrative provided by Terracon on November 17, 2022, and the Task Assignment Form for BF02A prepared by the Department. The final deliverable must be received by the Department no later than February 28, 2023.

http://www.floridadep.gov/

1675 Lee Road Winter Park, FL 32789

P (407) 740-6110 Terracon.com

November 17, 2022

Florida Department of Environmental Protection Waste Cleanup Program Waste Management Division 2600 Blair Stone Road Tallahassee, Florida 32399-2400

Attn: Ms. Megan R. Johnson, Environmental Consultant Brownfields and CERCLA Site Screening Section E: Megan.R.Johnson@FloridaDep.gov W: 850-245-8994

Re: Proposal for Annual Groundwater Monitoring and Reporting 3-D Oil Distribution Facility (former) 1744 Segrave Street South Daytona, Volusia County, Florida

ERIC_5549

Task Assignment HW687 Terracon Proposal No. PH1227B87

Dear Ms. Johnson:

Terracon Consultants, Inc. (Terracon) appreciates the opportunity to submit this proposal to the Florida Department of Environmental Program (FDEP) Waste Cleanup Section to conduct Annual Groundwater Monitoring for petroleum compounds including Volatile Organic Compounds (VOCs), Polycyclic Aromatic Hydrocarbons (PAHs), and Total Recoverable Petroleum Hydrocarbons (TRPH) for the former 3-D Oil Distribution Facility (ERIC_5549) facility located at 1744 Segrave Street, South Daytona, Volusia County, Florida.

Scope of Services

Develop a Workplan/Quality Assurance Project Plan (QAPP) and Health and Safety Plan (HASP), Perform groundwater sampling of nine (9) existing monitoring wells for laboratory analysis, and document water levels from an additional eight (8) monitoring wells;

Review analytical results and prepare an Annual Groundwater Monitoring Report including updated tables and groundwater flow and concentration exhibits.

See attached LOE for details

Schedule

Deliverable of Workplan/QAPP and HASP within 5 business days of authorization;

Deliverable of field notes, photolog, and chain-of-custody documentation within 5 business days of completion of field work;

Deliverable of Annual Groundwater Monitoring Report within 20 business day within following receipt of laboratory results.

Compensation See attached CEF for details.

mailto:Megan.R.Johnson@FloridaDep.gov

Proposal for Annual Groundwater Monitoring and Reporting 3-D Oil Distribution Facility (Former), ERIC_5549 ■ South Daytona, FL November 17, 2022 ■ Terracon Proposal No. PH1227B87

PROJECT INFORMATION

The former 3-D Oil Distribution site is an approximate 0.6-acre fenced parcel of land owned by the City of South Daytona. The site is vacant and is currently used for vehicle and equipment storage.

The facility was operated as a bulk gasoline and diesel fuel distribution facility circa 1930s to approximately 2007. A due diligence assessment conducted in December 2010 identified the presence of five (5) fuel aboveground storage tanks (ASTs) and associated piping, a 55-gallon drum of petroleum “sludge” and a used oi filter on site. Subsequent site assessment activities conducted in November 2011 indicated the presence of petroleum impacted soil and groundwater in addition to metals in on-site groundwater. Additional site characterization continued through April 2012 to define the general horizontal and vertical extents of petroleum contamination. In 2014, source removal activities included dewatering and removal of approximately 255 tons of petroleum-impacted soil.

Supplemental assessment activities conducted in 2016 were followed by groundwater quality monitoring events. A 2019 Supplemental Site Assessment included review of a historic trend analyses which suggested that natural attenuation has been effective. However, data from one well (MW-15) indicated that the plume extends off-site. Biannual monitoring events were conducted through 2020 and an annual monitoring event was completed in 2021. Historical trend analyses were updated in 2021 and indicated that a majority of the wells had no trend, however statistically significant downward trends were noted for MW-1 (naphthalene) and MW-11 (xylenes). No increasing trends were observed for any of the analytes.

A summary of the monitoring wells proposed for annual groundwater quality monitoring is provided below.

Future active remediation is being considered for the site and is pending funding availability and anticipated for Fiscal Year 2023.

MW

Screened Interval (ft bgs)

Location General Comments

MW-1 5-15 On-site, within plume Ethylbenzene and isopropylbenzene >

GCTL

MW-2 5-15 On-site, within plume Ethylbenzene, xylene, naphtahlene >

GCTL,

Isopropylbenzene > NADC

MW-8 2-12 On-site, near downgradient edge of plume

Ethylbenzene, naphthalene, TPH >

GCTL,

isopropylbenzene and xylene > NADC

MW-9 1-11 On-site, near downgradient edge of plume isopropylbenzene > GCTL

MW-10R 5-15 On-site, within plume Ethylbenzene, xylene, Isopropylbenzene > GCTL

MW-11 5-15 On-site, within plume

Ethylbenzene, xylene, methylnaphthalenes, TPH > GCTL, Isopropylbenzene, naphthalene>

NADC

MW-12 5-15 Offsite, downgradient from plume All <GCTL

MW-15 5-15 Offsite, downgradient edge of plume

Ethylbenzene and isopropylbenzene >

GCTL

DMW-2 30 - 35 On-site, vertical delineation within plume All <GCTL

Proposal for Annual Groundwater Monitoring and Reporting 3-D Oil Distribution Facility (Former), ERIC_5549 ■ South Daytona, FL November 17, 2022 ■ Terracon Proposal No. PH1227B87

SCOPE OF SERVICES

Subtask Description

Subtask 1: Project Management This scope is provided for in the template worksheets

Subtask 2:

Workplan/QAPP/HASP

Develop a Workplan/QAPP and HASP

Subtask 3. Groundwater Sampling and Analysis

Mobilization to the site, collect depth to groundwater measurements from the 15 shallow monitoring wells and the 2 deep monitoring wells, total of 17 measurements.

Collect groundwater samples from nine (9) monitoring wells: MW-1, MW-2, MW-8, MW-9, MW-10R, MW-11, MW-12, MW-15 & DMW-2.

Collected groundwater samples will be laboratory analyzed for VOCs by EPA Method 8260B, PAHs by EPA Method 8270D, TRPH by FL- PRO. The analysis will be performed using a National Environmental Laboratory Accreditation Conference (NELAC) approved laboratory.

Groundwater sample analysis will include one (1) field duplicate and one (1) equipment blank as well as an internal laboratory trip blank.

Prepare deliverable of field notes, photolog, and chain-of-custody documentation.

Subtask 4. Annual Groundwater Monitoring Report

Review data and prepare an Annual Groundwater Monitoring Report including updated tables and groundwater flow and concentration exhibits.

CLOSING REMARKS

Terracon services will be conducted in accordance with the terms and conditions, contained within DEP Waste Cleanup Program (WCP) Contract No. HW687, dated January 5, 2022. It is understood that a Task Assignment will be issued to authorize us to perform this work.

We appreciate the opportunity to provide this proposal and look forward to working with you on this project. If you should have any questions or comments regarding this proposal, please contact either of the undersigned at 813-221-0050.

Sincerely, Terracon Consultants, Inc.

Lydia Wing Tom E. Lewis, P.G.

Senior Project Manager Principal

Attachments: Cost Spreadsheet Level of Effort telewis Stamp

FDEP COST ESTIMATE

Contractor: Terracon

Date: 11/17/2022 Task #: SubTask 1 Project Management SubTask 6

Site: 3-D Oil Distribution Facility (former) SubTask 2 QAPP and HASP SubTask 7 Activity/Phase: Annual Groundwater Monitoring and Reporting SubTask 3 Groundwater Sampling and Analysis SubTask 8

Project Manager: Megan Johnson SubTask 4 Annual Groundwater Monitoring Report SubTask 9 SubTask 5 SubTask 10

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

$64.50 Project Manager Donna Cline 5.70 5.70 $27.63 Administrative Julie Brown 1.00 1.00 0.00 0.00 0 0 0 0 0 0 $72.50 Brownfield Consultant Belinda Richard 3.00 3.00 0.00 0.00 0 0 0 0 0 0 $31.25 CADD Specialist Chelsea Fugate 5.00 0.00 0.00 5.00 0 0 0 0 0 0 $0.00 Data Analyst & Visualization Specialist 0.00 0.00 0.00 0.00 0 0 0 0 0 0

$24.75 Environmental Technician Pete Christenson 11.00 0.00 11.00 0.00 0 0 0 0 0 0 $0.00 Field Geologist 0.00 0.00 0.00 0.00 0 0 0 0 0 0

$26.44 Field Scientist Rachael Greller 16.00 0.00 12.00 4.00 0 0 0 0 0 0 $0.00 GIS Technician 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Principal Consultant 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Project Geologist 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Project Industrial Hygienist 0.00 0.00 0.00 0.00 0 0 0 0 0 0

$31.56 Project Scientist Laura Sebastian 25.00 25.00 0.00 0.00 0 0 0 0 0 0 $0.00 Senior Engineer 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Senior Geologist 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Senior GIS Analyst 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Senior Industrial Hygienist 0.00 0.00 0.00 0.00 0 0 0 0 0 0

$49.69 Senior Scientist Lydia Wing 19.00 2.00 3.00 14.00 0 0 0 0 0 0 $0.00 Senior Scientist 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 Staff Scientist 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 0.00 0.00 0.00 0.00 0 0 0 0 0 0 $0.00 0.00 0.00 0.00 0.00 0 0 0 0 0 0

Total Hours 85.70 5.70 31.00 26.00 23.00 0 0 0 0 0 0

Direct Labor $3,197.65 $367.87 $1,133.51 $738.60 $957.67 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 116.00% $3,709.28 $426.73 $1,314.87 $856.78 $1,110.90 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 56.26% $1,799.00 $206.96 $637.71 $415.54 $538.79 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $8,705.93 $1,001.56 $3,086.09 $2,010.92 $2,607.36 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF TERRACON Page 1

FDEP COST ESTIMATEContractor: Terracon Date: 11/17/2022

Task #: SubTask 1 Project Management SubTask 6 Site: 3-D Oil Distribution Facility (former) SubTask 2 QAPP and HASP SubTask 7

Activity/Phase: Annual Groundwater Monitoring and Reporting SubTask 3 Groundwater Sampling and Analysis SubTask 8 Project Manager: Megan Johnson SubTask 4 Annual Groundwater Monitoring Report SubTask 9

SubTask 5 SubTask 10

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

Vehicle Rental $240.00 $0.00 $240.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Air Fare $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $240.00 $0.00 $240.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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

Subcontractor (Services Procurement) Drilling (Conventional) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Drilling (Non-conventional) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mobile Laboratory $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Surveying $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

IDW $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Utilities $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $2,981.00 $0.00 $2,981.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fast Turnaround Charges $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Sample Shipping $58.50 $0.00 $58.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $3,039.50 $0.00 $3,039.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Field Expenses Personal Protection $70.00 $0.00 $70.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Expendables $80.00 $0.00 $80.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Drilling related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Analytical related) $625.00 $0.00 $625.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $775.00 $0.00 $775.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $12,760.43 $1,001.56 $3,086.09 $6,065.42 $2,607.36 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $870.60 $100.16 $308.61 $201.09 $260.74 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $13,631.03 $1,101.72 $3,394.70 $6,266.51 $2,868.10 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF TERRACON Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : 3-D Oil (former) ERIC_5549 SUBTASK 2: Workplan/QAPP and HASP

PROPOSAL NO. PH1227B87

DATE: 11/17/2022

LABOR CATEGORY

STAFF-TITLE HOURS

HASP

Senior Scientist LW 1.00 Project Scientist LS 3.00

QAPP

Project Scientist LS 22.00 Senior Scientist LW Preparation of final QAPP 1.00 Brownfield Consultan BR Preparation of Brownfield Requirements 3.00

Admin Admin JB 1.00

TOTAL LABOR 31.00

VEHICLE TYPE RATE UNIT USEAGE

$0.00 $0.00 $0.00 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE

$0.00 $0.00

Handling Fee $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

$0.00 $0.00 $0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

TOTAL EQUIPMENT $0.00

*PROVIDE TIME REQUIRED FOR EACH PERSON

WORK DESCRIPTION

Preparation of final Health and Safety Plan Prepare Health and Safety Plan

Prepare QAPP

Project files set-up

SUBTASK 3: Groundwater Sampling and Analysis

PROPOSAL NO. PH1227B87

DATE: 11/17/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Field Task Planning Senior Scientist LW 3.00

Field Event (2-person sample crew, one day) Env. Technician PC Load/unload, mobilization/demobilization (Winter Park - Daytona) 3.00 Field Scientist RG Load/unload, mobilization/demobilization (Winter Park - Daytona) 3.00

Env. Technician PC 3.00 Field Scientist RG 3.00

Env. Technician PC Collect groundwater samples (1 hr/well; 5 wells) 5.00 Field Scientist RG Collect groundwater samples (1 hr/well; 4 wells) 5.00

Field Deliverable Field Scientist RG 1.00

TOTAL LABOR 26.00

VEHICLE TYPE RATE UNIT USEAGE

Truck (groundwater sampling) 120 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE

$0.00 -$ each 0 $0.00

Handling Fee $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOCs EPA 8260B 73.00$ 9 2 $803.00 PAHs EPA 8270D 110.00$ 9 2 $1,210.00

TRPH FL PRO 88.00$ 9 2 $968.00

Sample Shipping Small Cooler (2 day) 52.00$ 1 $52.00 Sample Shipping Ice 6.50$ 1 $6.50

TOTAL LAB $3,039.50

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

PPE 35.00$ day 2 $70.00 Shallow Groundwater Sampling Kit 290.00$ day 2 $580.00 Tubing, HDPE 0.30$ ft 100 $30.00 Tubing, silicon (3/16 x 3/8) 3.00$ ft 5 $15.00 Expendables 40.00$ day 2 $80.00 Lock, key operated 7.00$ ea 0 $0.00 Well Cap, 2" 17.00$ ea 0 $0.00

TOTAL EQUIPMENT $775.00

Prepare photolog, and submit with field notes and chain-of-custody documentation

PreTask Planning, prepare field sampling SOW, coordinate site access, kit

Locate all wells, collect groundwater levels (17 wells, 10 minutes per well) Locate all wells, collect groundwater levels (assist Env Tech)

SUBTASK 4: Annual Groundwater Monitoring Report

PROPOSAL NO. PH1227B87

DATE: 11/17/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Field Scientist RG 4 Senior Scientist LW 6 Senior Scientist LW 2 Senior Scientist LW 4 Senior Scientist LW 2 CADD Specialist CF Prepare initial base figures from the original TetraTech drawings 2.5 CADD Specialist CF Prepare exhibits (groundwater flow and concetration maps) 2.5

TOTAL LABOR 23.0

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 UNIT USEAGE

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

Data reduction/evaluation/Tables Prepare report QA/QC field and laboratory data Summarize groundwater analytical results Conclusions/recommendations