CN-370000-HW683-DC013A.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.

HW683

DC013A Completion February 9, 2023

This Task Assignment authorizes Geosyntec to conduct annual groundwater sampling at the Vogue Cleaners in accordance with the Geosyntec scope of work, cost estimate, and schedule received on 13 May 2022.

Evan Miller 850-245-8928 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Geosyntec

Geosyntec

Blaine Dawson 904-450-4271

ERIC_4864

1839 Thomasville Road Tallahassee, Leon, Florida

Vogue Cleaners

✔ $ 12,527.08

$ 12,527.08

Scope of Work

Todd Kafka

Contract Manager

Todd Kafka, P.G. Digitally signed by Todd Kafka, P.G.

Date: 2022.05.17 16:27:24 -04'00'

William E. Burns, Jr.

William E. Burns, Jr. Digitally signed by William E. Burns, Jr.

Date: 2022.05.17 16:19:11 -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- Submittal and FDEP approval of groundwater sampling field forms 07/08/2022

Subtask 1,3,4- Submittal of Groundwater Monitoring Report and Final Waste Manifest; Project Management 09/09/2022

Subtask 2- Submittal and FDEP approval of groundwater sampling field forms $ 6,721.90

Subtask 1,3,4- FDEP receipt and approval of Groundwater Monitoring Report and Final Waste Manifest; Project Management $ 5,805.18

$ 12,527.08

HW683

DC013A

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: HW683 Contract Negotiation File Vogue Cleaners Tallahassee, Leon

ERIC_4864

From: Evan Miller, Project Manager Date: May 16, 2022 Subject: Negotiation Summary

HW683 DC013A

This Task Assignment authorizes Geosyntec to conduct annual groundwater sampling at the Vogue Cleaners.

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

Subtask 2 – Annual Groundwater Monitoring The recommended scope of work will be limited to annual groundwater sampling of 11 monitoring wells using passive diffusion bag samplers (PDBs) and/or a bladder pump in general accordance with FDEP Standard Operating Procedures (SOPs) for Groundwater Sampling, FS2200. The monitoring wells to be sampled during the annual event include MW001, MW004, MW006, MW023, MW025, MW028, MW031, MW032, MW034, MW037, and MW041.

Monitoring wells MW023, MW025, MW032, and MW034 will be sampled using PDBs that were deployed following the 2019 annual groundwater sampling event in December 2019, and MW001, MW004, MW006, MW028, MW031, MW037, and MW041 dry) will be sampled using a bladder pump. Upon completion of sample collection activities at each these three wells, Geosyntec will purge each well dry to remove residual groundwater in the well.

Subtask 3 – Groundwater Monitoring Report This subtask includes costs associated with preparation of the annual groundwater monitoring report that will be signed and sealed by a licensed Florida engineer or geologist in charge of the project. The groundwater monitoring report will document the annual groundwater sampling activities and analytical results and provide conclusions and a recommended path forward.

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 $12,527.08 with 80 labor hours.

Geosyntec may invoice following the schedule established in the Deliverables and Invoice Schedule Attachment, which accompanies the Task Assignment Notification Form.

Printed on recycled paper.

FDEP COST ESTIMATEContractor: Geosyntec Consultants

Date: 5/13/2022

Task #: DC006Q SubTask 1 Project Management SubTask 6

Site: Vogue Cleaners SubTask 2 Annual Groundwater Sampling SubTask 7

Activity/Phase: PARM Groundwater Mon SubTask 3 GMR SubTask 8

Project Manager: Evan Miller SubTask 4 IDW SubTask 9

SubTask 5 SubTask 10

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

$42.79 Project Manager B. Dawson 9 8.5 $68.75 Principal T. Kafka 1 0 1 0 0 0 0 0 0 0

$0.00 Principal 0 0 0 0 0 0 0 0 0 0 $0.00 Senior Consultant 0 0 0 0 0 0 0 0 0 0 $0.00 Senior Consultant 0 0 0 0 0 0 0 0 0 0 $0.00 Senior Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Senior Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Senior Professional 0 0 0 0 0 0 0 0 0 0

$42.79 Project Professional B. Dawson 8 3 4 1 0 0 0 0 0 0 $46.15 Project Professional M. Hensley 4 0 4 0 0 0 0 0 0 0

$0.00 Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Professional 0 0 0 0 0 0 0 0 0 0

$32.21 Senior Staff Professional A. Langteau 5 0 5 0 0 0 0 0 0 0 $38.70 Senior Staff Professional S. Sanchez 52 32 20 0 0 0 0 0 0 0

$0.00 Senior Staff Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Staff Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Staff Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Staff Professional 0 0 0 0 0 0 0 0 0 0 $0.00 Senior Engineering Technician 0 0 0 0 0 0 0 0 0 0 $0.00 Site Manager 0 0 0 0 0 0 0 0 0 0 $0.00 Designer 0 0 0 0 0 0 0 0 0 0 $0.00 Drafter/CADD Operator 0 0 0 0 0 0 0 0 0 0

$37.26 Administrative Assistant P. Gallagher 1 0 1 0 0 0 0 0 0 0 $0.00 Clerical 0 0 0 0 0 0 0 0 0 0 $0.00 Intern 0 0 0 0 0 0 0 0 0 0

Total Hours 80 9 35 35 1 0 0 0 0 0 0

Direct Labor $3,171.21 $364.83 $1,366.77 $1,396.82 $42.79 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 172.70% $5,476.68 $630.06 $2,360.41 $2,412.31 $73.90 $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 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 $8,647.89 $994.89 $3,727.18 $3,809.13 $116.69 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Travel Vehicle Rental $360.00 $360.00 $0.00 $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 $360.00 $360.00 $0.00 $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 $290.36 $0.00 $0.00 $290.36 $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 $290.36 $0.00 $0.00 $290.36 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $29.04 $0.00 $0.00 $29.04 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $319.40 $0.00 $0.00 $319.40 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $1,095.00 $1,022.00 $0.00 $73.00 $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 $150.00 $150.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $1,245.00 $1,172.00 $0.00 $73.00 $0.00 $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 $120.00 $120.00 $0.00 $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) $870.00 $870.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $100.00 $100.00 $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 $1,090.00 $1,090.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $11,662.29 $994.89 $6,349.18 $3,809.13 $509.09 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $864.79 $99.49 $372.72 $380.91 $11.67 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $12,527.08 $1,094.38 $6,721.90 $4,190.04 $520.76 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Cost Estimate Page 1 of 1 Cost Estimate

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Vogue Cleaners SUBTASK: Annual Groundwater Sampling

DATE: 5/13/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal

Senior Professional

Project Professional B. Dawson 3

Professional

Senior Staff Professional S. Sanchez

Staff Professional

Drafter/CADD Operator

Administrative Assistant

TOTAL LABOR 35

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 3 $360.00 Van $120.00 Day 0 $0.00

Subtotal $360.00

Mileage $0.59 Mile 0 $0.00 Subtotal $0.00

Air Fare $0.00 Round Trip 0 $0.00 Subtotal $0.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 Day 0 $0.00 $0.00 Day 0 $0.00 $0.00 Day 0 $0.00 $0.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement

$0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Conventional) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Non-Conventional) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Mobile Laboratory $0.00 $0.00

Subtotal $0.00

Surveying $0.00 $0.00

Subtotal $0.00

IDW

$0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Utilities $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Other $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

TOTAL SUB $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOCs $70.00 0 0 $0.00 VOHs $73.00 14 0 $1,022.00 VOAs $60.00 0 0 $0.00

RCRA-8 $14.00 0 0 $0.00

TOC $30.00 0 0 $0.00

TDS $16.00 0 0 $0.00

TRPH $88.00 0 0 $0.00

PFAS $315.00 0 0 $0.00

Subtotal $1,022.00 Fast Turnaround Charges Percent

24 Hours 110% $0.00 0 $0.00 3 Days 65% $0.00 0 $0.00 1 Week 20% $0.00 0 $0.00

Subtotal $0.00 Shipping

Large Cooler (25 to 50 lbs) $150.00 1 $150.00 Small Cooler (0 to 25 lbs) $110.00 0 $0.00

Subtotal $150.00

TOTAL LAB $1,172.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 0 $0.00 Soil Assessment Kit $175.00 Day 0 $0.00 Soil Sampling Kit (Through Concrete $235.00 Day 0 $0.00

Subtotal $0.00 Analytical Related

Shallow groundwater Sampling Kit $290.00 Day 3 $870.00 Water Level Meter $25.00 Day 0 $0.00 YSI 556 MPS $105.00 Day 0 $0.00

Subtotal $870.00 IDW Related

Drum $100.00 Drum 1 $100.00 Subtotal $100.00

Expendables $40.00 Day 3 $120.00

Subtotal $120.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $1,090.00

Property owner notification (1); Evaluating and interpreting field data (1); Prepare field package (1)

Field Preparation (3); Mob @ 0.5 hr/day for 3 days (1.5); Calibration of instruments @ 0.5 hr/day (1.5); 7 water level measurements from MWs not sampled on 1st day and 3 MWs not sampled entirely (2); sampling of PDBs in 4 wells [includes time to adjust tether lengths depending on WL in wells] (2); sample 10 wells @ 1.5 hr each (15); additional well purging of 3 wells @ 1 hr each (3); Sample management/shipping (2); IDW drum management (1); field package preparation (1)

5/17/2022 Page 1 of 3 Subtask 2

SUBTASK: GMR

DATE: 5/13/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal T. Kafka 1

Senior Professional

Project Professional B. Dawson 4

Project Professional M. Hensley 4

Senior Staff Professional A. Langteau 5

Senior Staff Professional S. Sanchez 20

Drafter/CADD Operator

Administrative Assistant P. Gallagher 1

TOTAL LABOR 35

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 0 $0.00 Van $120.00 Day 0 $0.00

Subtotal $0.00

Mileage $0.59 Mile 0 $0.00 Subtotal $0.00

Air Fare $0.00 Round Trip 0 $0.00 Subtotal $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 Day 0 $0.00 $0.00 Day 0 $0.00 $0.00 Day 0 $0.00 $0.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement

$0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Conventional) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Non-Conventional) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Mobile Laboratory $0.00 $0.00

Subtotal $0.00

Surveying $0.00 $0.00

Subtotal $0.00

IDW

$0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Utilities $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Other $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

TOTAL SUB $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOCs $70.00 0 0 $0.00 VOHs $73.00 0 0 $0.00 VOAs $60.00 0 0 $0.00

RCRA-8 $14.00 0 0 $0.00

TOC $30.00 0 0 $0.00

TDS $16.00 0 0 $0.00

TRPH $88.00 0 0 $0.00

PFAS $315.00 0 0 $0.00

Subtotal $0.00 Fast Turnaround Charges Percent

24 Hours 110% $0.00 0 $0.00 3 Days 65% $0.00 0 $0.00 1 Week 20% $0.00 0 $0.00

Subtotal $0.00 Shipping

Large Cooler (25 to 50 lbs) $150.00 0 $0.00 Small Cooler (0 to 25 lbs) $110.00 0 $0.00

Subtotal $0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 0 $0.00 Soil Assessment Kit $175.00 Day 0 $0.00 Soil Sampling Kit (Through Concrete $235.00 Day 0 $0.00

Subtotal $0.00 Analytical Related

Groundwater Sampling Kit $290.00 Day 0 $0.00 Water Level Meter $25.00 Day 0 $0.00 YSI 556 MPS $105.00 Day 0 $0.00

Subtotal $0.00 IDW Related

Drum $100.00 Drum 0 $0.00 Subtotal $0.00

Expendables $40.00 Day 0 $0.00

Subtotal $0.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $0.00

Report formating and PDF compilation

Develop recommendations and path forward

GMR preparation and PG seal

Preparation of groundwater sampling report figures

GIS table data entry for 11 wells + 14 water levels @ 8 min/data point (4 hrs); GIS database data checker and submittal (1)

GMR preparation

5/17/2022 Page 2 of 3 Subtask 3

SUBTASK: IDW

DATE: 5/13/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal

Senior Professional

Project Professional B. Dawson 1

Professional

Senior Staff Professional

Staff Professional

Drafter/CADD Operator

Administrative Assistant

TOTAL LABOR 1

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 0 $0.00 Van $120.00 Day 0 $0.00

Subtotal $0.00

Mileage $0.59 Mile 0 $0.00 Subtotal $0.00

Air Fare $0.00 Round Trip 0 $0.00 Subtotal $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

$0.00 Day 0 $0.00 $0.00 Day 0 $0.00 $0.00 Day 0 $0.00 $0.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement

$0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Conventional) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Drilling (Non-Conventional) $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Mobile Laboratory $0.00 $0.00

Subtotal $0.00

Surveying $0.00 $0.00

Subtotal $0.00

IDW

Safety-Kleen Per Drum $244.00 $244.00

Recovery Fee $46.36 $46.36 Subtotal $290.36

Utilities $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

Other $0.00 $0.00 $0.00 $0.00

Subtotal $0.00

TOTAL SUB $290.36

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

VOCs $70.00 0 0 $0.00 VOHs $73.00 1 0 $73.00 VOAs $60.00 0 0 $0.00

RCRA-8 $14.00 0 0 $0.00

TOC $30.00 0 0 $0.00

TDS $16.00 0 0 $0.00

TRPH $88.00 0 0 $0.00

PFAS $315.00 0 0 $0.00

Subtotal $73.00 Fast Turnaround Charges Percent

24 Hours 110% $0.00 0 $0.00 3 Days 65% $0.00 0 $0.00 1 Week 20% $0.00 0 $0.00

Subtotal $0.00 Shipping

Large Cooler (25 to 50 lbs) $150.00 0 $0.00 Small Cooler (0 to 25 lbs) $110.00 0 $0.00

Subtotal $0.00

TOTAL LAB $73.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 0 $0.00 Soil Assessment Kit $175.00 Day 0 $0.00 Soil Sampling Kit (Through Concrete $235.00 Day 0 $0.00

Subtotal $0.00 Analytical Related

Groundwater Sampling Kit $290.00 Day 0 $0.00 Water Level Meter $25.00 Day 0 $0.00 YSI 556 MPS $105.00 Day 0 $0.00

Subtotal $0.00 IDW Related

Drum $100.00 Drum 0 $0.00 Subtotal $0.00

Expendables $40.00 Day 0 $0.00

Subtotal $0.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $0.00

Review and signature of waste profile and manifest, including pickup coordiation

5/17/2022 Page 3 of 3 Subtask 4

1200 Riverplace Boulevard, Suite 710 Jacksonville, Florida 32207

PH 904.858.1818

FAX 904.396.1143

www.geosyntec.com

17 May 2022

Mr. Evan Miller Florida Department of Environmental Protection 2600 Blair Stone Road Tallahassee, FL 32399-2400

Subject: Annual Groundwater Monitoring Scope of Work/Level of Effort Vogue Cleaners 1839 Thomasville Road Tallahassee, Leon, Florida

ERIC_4864

Dear Mr. Miller, In accordance with the recommendations presented in Table 9 of the May 2021 Interim Source Removal (ISR) Workplan, please find attached Geosyntec’s Scope of Work (SOW) and Level of Effort (LOE) for conducting annual groundwater sampling at the Vogue Cleaners (Site) (Facility ID ERIC_4864) located in Tallahassee, Florida. The last groundwater sampling event was conducted in December 2019. This SOW was developed based upon the recommendations provided by Geosyntec in the ISR Workplan dated 28 May 2021. A summary of the scope of work and associated costs is provided below.

Subtask 1 – Project Management

Subtask 2 – Annual Groundwater Monitoring: This subtask includes costs associated with annual groundwater monitoring following completion of the ISR activities in November 2021. The recommended scope of work will be limited to annual groundwater sampling of 11 monitoring wells using passive diffusion bag samplers (PDBs) and/or a bladder pump in general accordance with FDEP Standard Operating Procedures (SOPs) for Groundwater Sampling, FS2200. The monitoring wells to be sampled during the annual event include MW001, MW004, MW006, MW023, MW025, MW028, MW031, MW032, MW034, MW037, and MW041 (Attachment A, Figure 1). These monitoring wells were selected to monitor the stability of the dissolved PCE plume and the aquifer’s response to source removal activities.

Monitoring wells MW023, MW025, MW032, and MW034 will be sampled using PDBs that were deployed following the 2019 annual groundwater sampling event in December 2019, and MW001, MW004, MW006, MW028, MW031, MW037, and MW041 dry) will be sampled using a bladder pump. The PDBs deployed in four monitoring wells overlap the interim source removal (ISR) activities, raising the possibility that the groundwater concentrations from these PDBs may not be representative to current conditions due to low yields from the low permeability sediments.

Geosyntec is proposing to collect comparison groundwater samples from monitoring wells MW023, MW025, and MW032 using both the previously installed PDBs and a bladder pump following PDB sample collection. Upon completion of sample collection activities at each these three wells, Geosyntec will purge each well dry to remove residual groundwater in the well.

Groundwater quality parameters will not be collected during the sampling of wells with PDBs. If the water level in wells with PDBs is below the sampler (i.e., PDB has been exposed to the air inside the well casing allowing VOHs to diffuse from the PDB), the wells will be sampled using a bladder pump.

Collected groundwater samples will be submitted to a fixed-based National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory, for analysis of chlorinated volatile organic halocarbons (VOHs) by EPA Method 8260. Prior to groundwater sampling, Geosyntec will collect water level measurements from the Site monitoring well network to evaluate groundwater flow conditions at the site.

IDW generated during groundwater sampling activities will be sampled for VOHs to develop a new non-hazardous waste profile. Safety Kleen is being utilized as the IDW transportation and disposal subcontractor. Costs associated with IDW transportation and disposal are included in Subtask 3 and are summarized below (Attachment B).

Water (per 55-gal. drum) Hulls Environmental $175 (Per Drum) + $125 (Transportation) Safety Kleen $244 (Per Drum) + $46.36 (Recovery Fee)

Subtask 3 – Groundwater Monitoring Report: This subtask includes costs associated with preparation of the annual groundwater monitoring report that will be signed and sealed by a licensed Florida engineer or geologist in charge of the project. The groundwater monitoring report will document the annual groundwater sampling activities and analytical results and provide conclusions and a recommended path forward. FDEP GIS tables and ADaPT deliverables will be submitted in conjunction with the report.

Invoice and Deliverable Schedule:

Subtask Deliverable Deliverable Due Date

Invoice Amount

Submittal and FDEP approval of groundwater sampling field forms

8 July 2022 $6,721.90

1, 3, 4 Submittal of Groundwater Monitoring Report and Final Waste Manifest

9 September

$5,805.18

Total: $12,527.08

As always, it is a pleasure to work with the FDEP. If you require any additional information or have any questions, please don’t hesitate to ask.

Sincerely, Blaine Dawson, P.G.

Project Geologist

Todd K. Kafka, P.G.

Sr. Principal Hydrogeologist

Attachments A – Groundwater Sampling Plan B – IDW Disposal Quotes