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

DC009B Completion August 12, 2023

This Task Assignment authorizes Geosyntec the procurement, installation, and start-up for one month of operation of a Soil Vapor Extraction (SVE) remediation system at the Vick’s Cleaner’s Inc. in accordance with the Geosyntec scope of work, cost estimate, and schedule received on 06 October 2022.

Evan Miller 850-245-8928 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Geosyntec

Geosyntec

Kyle Carlton 850-477-6547

ERIC_5421

302 Gulf Breeze Parkway Gulf Breeze, Santa Rosa County, Florida

Vick’s Cleaners Inc.

✔ $ 175,204.61

$ 475.00

$ 175,679.61

Scope of Work

Todd Kafka

Contract Manager

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

Date: 2022.10.13 12:03:12 -04'00'

Teresa Booeshaghi

Teresa Booeshaghi Digitally signed by Teresa Booeshaghi Date: 2022.10.13 11:24:57 -04'00'

10/13/2022

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 of Photo-documentation of SVE System etching/labeling 02/28/2023

Subtask 3, 4- Submittal of Field documentation of SVE Installation and Startup, Week 1 O&M, and Month 1 O&M 03/31/2023

Subtask 6- Paid utility invoice 05/12/2023

Subtask 1, 5- Submittal of Construction Completion and Startup Report, laboratory reports; Project Management 05/12/2023

Subtask 2- FDEP receipt and approval of Photo-documentation of SVE System etching/labeling $ 66,708.89

Subtask 3, 4- FDEP receipt and approval of Field documentation of SVE Installation and Startup, Week 1 O&M, and Month 1 O&M $ 96,566.78

Subtask 6- FDEP receipt of utility invoices; Utilities (Cost Plus Fixed Fee) = not to exceed $475.00; Utilities Handling Fee = $20 $ 495.00

Subtask 1, 5- FDEP receipt and approval of Construction Completion and Startup Report, laboratory reports; Project Management $ 11,908.94

$ 175,679.61

HW683

DC009B

Printed on recycled paper.

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 Vick’s Cleaners Inc.

Gulf Breeze, Santa Rosa County

ERIC_5421

From: Evan Miller, Project Manager Date: October 12, 2022 Subject: Negotiation Summary

HW683 DC009B

This Task Assignment authorizes Geosyntec the procurement, installation, and start-up for one month of operation of a Soil Vapor Extraction (SVE) remediation system at the Vick’s Cleaner’s Inc. in accordance with the Geosyntec scope of work, cost estimate, and schedule received on 03 October 2022.

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

Subtask 2 – Site Visits and Field Preparation:

This subtask includes installation construction, permitting, and site visits with utility companies.

In addition, it includes the necessary evaluation required for submittals from the Contractor listed in the bid documents such as Contractor’s Health and Safety Plan, construction schedule, certificates of insurance, services agreement/work order, and copy of utility locate ticket.

Geosyntec will prepare and evaluate permit drawings for the SVE system installation and electrical service with Florida Power and Light (FP&L), the City of Gulf Breeze, and Santa Rosa County and assistance to Contractor with permit applications. Geosyntec will participate in one technical planning call with the FDEP prior to construction and prepare a Health and Safety Plan for SVE system construction activities. Geosyntec will also verify property ownership. Last, Geosyntec will participate in an onsite kick-off meeting to discuss the installation plans with the landowner, tenants, and Contractor (to occur prior to the first day of SVE system construction activities).

Interior work will be conducted after business hours as requested by the tenants. Management of the business also requested third-party overnight security be present to monitor interior work to ensure merchandise is not damaged.

Geosyntec will prepare an equipment component list and the invoice to DEP following receipt of the system at the Site. Once the property assignment letter is received from DEP, Geosyntec will

MEMORANDUM

Vick’s Cleaners Inc.

October 12, 2022 Page Two etch and label the system components of value (e.g., panel, blower, etc.) and return the letter with photo-documentation to serve as a milestone deliverable.

Subtask 3 – SVE Installation and Startup Costs associated with this subtask include the installation of conveyance piping inside and outside of the building to the SVE container, delivery of the SVE system from the manufacturer to the Site, off-loading the SVE system, setting up the system at the Site, providing electrical power, and system testing and shakedown. 10 onsite field day at 9 hours per day is assumed in order to observe the installation, troubleshooting, and startup activities based on the LMS’s bid estimate. The construction considers routing the system piping through the concrete surface of the facility. Up to 10 drums of Investigative Derived Waste (IDW) are anticipated to be generated during trenching activities.

Geosyntec and LMS will perform the following activities: Conduct private underground utility locating for the installation of the SVE wells and temporary electrical power pole, contract overnight security to accommodate concerns by the business, facilitate the transport and delivery of the SVE system, install 5 wellheads, install SVE conveyance piping as well as connect piping from wells to SVE system and vacuum test piping. Geosyntec will provide and install a 200-pound vapor phase granular activated carbon (GAC) cannister outside the SVE system trailer, install a 6 ft high chain link fence with a 6 ft wide gate for access with a lock, install a no trespassing sign and install a temporary power pole, main electrical disconnect, and meter can near the SVE trailer for three phase, 240-volt electricity provided by FP&L. Last, Geosyntec and LMS will obtain final approval of electrical system from FP&L and City of Gulf Breeze inspector, program the onboard (assumed) telemetry system and default alarms, and troubleshoot the system and blower with the system manufacture (LMS) and the electrician (contracted by LMS) for three days (10 hours each).

During startup, Geosyntec will perform the operation of the blower, operation of all valves, gauges, and sample ports, hour meter, vacuum relief valve, high-level alarm, and telemetry and remote alarm notifications.

Geosyntec will monitor air emissions by collecting air samples from the five SVE wells, GAC influent and effluent, 4 hours after system startup. Air samples will be analyzed by a Florida Department of Health (FDOH) National Environmental Laboratory Accreditation Conference (NELAC) certified laboratory by United States Environmental Protection Agency (USEPA) Method TO15. Geosyntec will also collect one composite IDW sample from the drums of solids for analysis of TCLP metals and TCLP VOCs to develop a waste characterization profile. Ten drums have been assumed for disposal based on non-hazardous waste characterization.\

Subtask 4 – Week 1 O&M and Month 1 O&M:

Week one and month one O&M events are included with this subtask. Each O&M visit will include air sampling performance, vacuum recording as well as air pressure and temperature readings, air flow rate recording at vapor extraction wells, draining fluids accumulated in the moisture separator and disposing of fluids in a 55-gallon drum as investigation derived waste (IDW), collecting groundwater level measurements in monitoring wells MW003, MW004, and MW005, inspecting and cleaning the equipment compound; and performing periodic equipment maintenance activities recommended by equipment manufacturers.

Vacuum measurements will be collected at each of the system vacuum gauges for each VEW) and at monitoring wells MW003, MW004, and MW005 during each O&M visit. Geosyntec will monitor air emissions by collecting samples from VEW wells VEW01 through VEW05, the GAC influent and effluent at the end of the first week and at the end of the first month of SVE system startup.

Subtask 5 –Construction Completion Report A construction completion report is included with this subtask upon the completion of the first month of O&M. this report will document the results of the construction activities, provide the results of the first month of SVE performance monitoring; include as-built drawings for the installed SVE system; and include the O&M manual for the SVE system.

Subtask 6 – Utilities This subtask includes estimated costs associated with utility connection fees and electrical utility fees for one month of system operation. Cellular connection is not included in this subtask during the first month.

Prior to field work, Geosyntec will obtain an updated Access Agreement from the current real property owner of the Vick’s Cleaners Inc. (ERIC_5421) site.

The DEP Project Manager agrees to the scope of work and final cost associated with this Task Assignment. The final cost for this Task Assignment is $175,679.61 with 393 labor hours.

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

FDEP COST ESTIMATEContractor: Geosyntec Consultants

Date: 9/14/2022

Task #: SubTask 1 Project Management SubTask 6 Utilities

Site: Vicks Cleaners SubTask 2 Site Visits and Field Preparation SubTask 7

Activity/Phase: SVE Construction / O&M SubTask 3 SVE Installation and Startup SubTask 8

Project Manager: E. Miller SubTask 4 Week 1 O&M and Month 1 O&M SubTask 9

SubTask 5 Construction Completion Report SubTask 10

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

$45.19 Project Manager K. Carlton 42 41.6 $75.00 Principal K. Warner 37 15 16 4 2 0 0 0 0 0 $45.19 Project Professional K. Carlton 106 36 41 18 11 0 0 0 0 0 $33.17 Senior Staff Professiona A. Langteau 9 4 0 0 5 0 0 0 0 0 $29.09 Staff Professional B. Anderson 45 0 0 15 30 0 0 0 0 0 $33.65 Site Manager L. Starling 140 16 109 15 0 0 0 0 0 0 $41.35 Designer C. Vickers 12 4 0 0 8 0 0 0 0 0 $37.26 Administrative Assistant P. Gallagher 2 0 0 0 2 0 0 0 0 0

Total Hours 393 42 75 166 52 58 0 0 0 0 0

Direct Labor $16,333.52 $1,879.08 $3,588.32 $6,720.64 $2,054.52 $2,090.96 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 172.70% $28,208.00 $3,245.17 $6,197.03 $11,606.55 $3,548.16 $3,611.09 $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 $44,541.52 $5,124.25 $9,785.35 $18,327.19 $5,602.68 $5,702.05 $0.00 $0.00 $0.00 $0.00 $0.00

Cost Estimate Page 1 of 2 Cost Estimate

FDEP COST ESTIMATEContractor: Geosyntec Consultants

Date: 9/14/2022

Task #: SubTask 1 Project Management SubTask 6 Utilities

Site: Vicks Cleaners SubTask 2 Site Visits and Field Preparation SubTask 7

Activity/Phase: SVE Construction / O&M SubTask 3 SVE Installation and Startup SubTask 8

Project Manager: E. Miller SubTask 4 Week 1 O&M and Month 1 O&M SubTask 9

SubTask 5 Construction Completion Report SubTask 10

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

Vehicle Rental $2,040.00 $360.00 $1,440.00 $240.00 $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 $2,030.00 $290.00 $1,595.00 $145.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $4,070.00 $650.00 $3,035.00 $385.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) SVE system fabrication (LMS) $52,755.00 $52,755.00 $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 $52,755.00 $52,755.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $2,500.00 $2,500.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $55,255.00 $55,255.00 $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 $1,500.00 $0.00 $1,500.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

IDW $1,100.00 $0.00 $1,100.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Utilities $475.00 $0.00 $0.00 $0.00 $0.00 $475.00 $0.00 $0.00 $0.00 $0.00 LMS SVE installation $47,926.00 $0.00 $47,926.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Triton Security $2,311.20 $0.00 $2,311.20 $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 $53,312.20 $0.00 $52,837.20 $0.00 $0.00 $475.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $5,303.72 $0.00 $5,283.72 $0.00 $0.00 $20.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $58,615.92 $0.00 $58,120.92 $0.00 $0.00 $495.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $4,545.00 $0.00 $1,745.00 $2,800.00 $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 $1,010.00 $0.00 $410.00 $600.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $5,555.00 $0.00 $2,155.00 $3,400.00 $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 $560.00 $40.00 $440.00 $80.00 $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) $1,282.00 $0.00 $968.00 $314.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $100.00 $0.00 $0.00 $100.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $1,246.00 $0.00 $848.00 $398.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $3,188.00 $40.00 $2,256.00 $892.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $171,225.44 $5,124.25 $65,730.35 $83,894.11 $10,279.68 $5,702.05 $495.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $4,454.17 $512.43 $978.54 $1,832.72 $560.27 $570.21 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $175,679.61 $5,636.68 $66,708.89 $85,726.83 $10,839.95 $6,272.26 $495.00 $0.00 $0.00 $0.00 $0.00

Cost Estimate Page 2 of 2 Cost Estimate

LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Vicks Cleaners SUBTASK: Site Visits and Field Preparation

DATE: 9/14/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal K. Warner 15

Project Professional

K. Carlton 36

Senior Staff Professional A. Langteau 4

Site Manager

L. Starling 16

Designer C. Vickers 4

TOTAL LABOR 75

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00

Truck Carlton, Warner, Starling $120.00 Day 3 $360.00

Van $120.00 Day 0 $0.00 Subtotal $360.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE

Starling hotel $109.00 Day 1 $109.00 meals $36.00 Day 1 $36.00

Warner hotel $109.00 Day 1 $109.00 meals $36.00 Day 1 $36.00

TOTAL PER DIEM $290.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Equipment Procurement LMS SVE system construction $52,755.00 $52,755.00

$0.00 $0.00 Subtotal $52,755.00

TOTAL SUB $52,755.00

LABORATORY COSTS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables site meeting $40.00 Day 1 $40.00 Subtotal $40.00

TOTAL EQUIPMENT $40.00

Preparation of drawings for permits

Technical planning teleconference with FDEP (1 hr); Evaluate contractor submittals (2 hr); Rd trip mobilization from TLH (4 hr); Attend kick-off meeting at Site with stakeholders (8 hr)

HASP preparation (2 hr); permitting with FPL, City, County (6 hr); verify property ownership (1 hr); RPO discussions on security, logistics, access constraints for tenant (2 hr); 811 UTE locating (1 hr); Evaluate contractor submittals (4 hr); Conduct construction kickoff meeting with Stakeholders (8 hrs); management of system delivery with subcontractor and RPO/Tenant and supervise system delivery onsite (6-hr); prepare equipment component list of system (1 hr);

photodocument etching/labeling of system (1 hr); field preparation for construction activities (4

HASP preparation (4-hr)

Rd trip mobilization from TLH (4 hr); Attend kick-off meeting at Site with stakeholders (8 hr);

field preparation for construction activities (4 hr)

10/12/2022 Page 1 of 5 Subtask 2

SUBTASK: SVE Installation and Startup

DATE: 9/14/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal

K. Warner 16

Project Professional

K. Carlton 41

Site Manager

L. Starling 109

TOTAL LABOR 166

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck Carlton, Warner $120.00 Day 4 $480.00 Truck Starling $480.00 week 2 $960.00 Truck $1,140.00 month $0.00 Van $120.00 Day 0 $0.00

Subtotal $1,440.00

TOTAL VEHICLE $1,440.00

PER DIEM STAFF RATE UNIT USAGE

Starling hotel $109.00 Day 11 $1,199.00 meals $36.00 Day 11 $396.00

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

TOTAL PER DIEM $1,595.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Surveying GeoTek/GPRS of AL subsurface utility locating $1,500.00 $1,500.00

Subtotal $1,500.00

IDW

LMS Manufacturing

Drums and disposal (see contingency in quote) 10 ea $1,100.00 $1,100.00

$0.00 $0.00 Subtotal $1,100.00

Other

LMS System Installation $47,926.00 $47,926.00 Sceptre Overnight Site Security (90 hrs) $2,311.20 $2,311.20

Subtotal $50,237.20

TOTAL SUB $52,837.20

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TO-15 VEW-1 through VEW-5, GAC x 2 $200.00 7 0 $1,400.00 TCLP Metals IDW $135.00 1 0 $135.00 TCLP VOCs IDW $210.00 1 0 $210.00

Subtotal $1,745.00 Shipping

Large Cooler (25 to 50 lbs) $150.00 2 $300.00 Small Cooler (0 to 25 lbs) $110.00 1 $110.00

Subtotal $410.00

TOTAL LAB $2,155.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

Subtotal $0.00 Analytical Related

PID vapor monitoring $352.00 week 2 $704.00 Air Sampling Canister - Summa $132.00 week 2 $264.00

Subtotal $968.00 IDW Related

Drum $100.00 Drum 0 $0.00 Subtotal $0.00

Expendables $40.00 Day 11 $440.00

Subtotal $440.00

Other Construction O&M supplies $300.00 week 2 $600.00 differential pressure gauge SVE startup $18.00 day 2 $36.00 air velocity meter SVE startup $33.00 day 2 $66.00 air flow meter SVE startup $33.00 day 2 $66.00 noise meter SVE startup $40.00 day 2 $80.00

Subtotal $848.00

TOTAL EQUIPMENT $2,256.00

Engineering field Support @ 1 hr/day (10 hrs); Complete final site inspection - to occur on day of SVE system startup (4-hr). Field documentation package (2-hr).

Daily field support @ 1 hr/day (9 hrs); Site inspection/onsite visits @ 4 hrs/week (8 hrs) incl mobilization; prepare daily field reports to RPO and DEP (1 hr/day = 9 hr); onsite system startup (9 hrs); prepare field documentation package (4 hr)

Onsite consruction oversight 10 days @ 9 hrs/day( 90 hrs); 1 day for system start-up (9 hrs), prepare field documentation package and photos (8-hrs), Air sample submittal to laboratory (1 hr), Equipment calibration (1 hr)

10/12/2022 Page 2 of 5 Subtask 3

SUBTASK: Week 1 O&M and Month 1 O&M

DATE: 9/14/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal

K. Warner 4

Project Professional K. Carlton 18

Staff Professional

B. Anderson 15

Site Manager L. Starling 15

TOTAL LABOR 52

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 2 $240.00 Van $120.00 Day 0 $0.00

Subtotal $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USAGE

Starling hotel $109.00 Day 1 $109.00 meals $36.00 Day 1 $36.00

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

TOTAL PER DIEM $145.00

SUBCONTRACTOR COSTS

TOTAL SUB $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TO-15 - Gas VEW-1 through VEW-5, GACx2 (2 events $200.00 14 0 $2,800.00

Subtotal $2,800.00 Shipping

Large Cooler (25 to 50 lbs) $150.00 4 $600.00 Small Cooler (0 to 25 lbs) $110.00 0 $0.00

Subtotal $600.00

TOTAL LAB $3,400.00

EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS

Analytical Related

Air Sampling Canister - Summa $132.00 week 2 $264.00 Water Level Meter $25.00 Day 2 $50.00

Subtotal $314.00 IDW Related

Drum moisture separator $100.00 Drum 1 $100.00 Subtotal $100.00

Expendables $40.00 Day 2 $80.00

Subtotal $80.00

Other Construction O&M supplies $75.00 day 2 $150.00 differential pressure gauge week1, month 1 $18.00 day 2 $36.00 air velocity meter week1, month 1 $33.00 day 2 $66.00 air flow meter week1, month 1 $33.00 day 2 $66.00 noise meter week1, month 1 $40.00 day 2 $80.00

$0.00 Day 0 $0.00 Subtotal $398.00

TOTAL EQUIPMENT $892.00

Engineering field support during Week 1 and Month 1 O&M events (1-hr/O&M event @ 2 events = 2-hr). Determine flow rates and operating conditions based on field data to evaluate effectiveness of SVE system (2-hr).

Property owner notification for each O&M event (2-hr); O&M field support (8-hr). Evaluate flow rates and operating conditions based on field data to determine effectiveness of SVE system to evaluate effectiveness of SVE system (4-hr). Prepare field O&M reports to FDEP (2 hrs each, Month 1 O&M event with air sample collection (8-hr). Field forms/documentation and sample submittal to laboratory 3-hr).

Week 1 O&M event (incl. RT mobilization from TLH [4 hr]) with air sample collection (8 hrs); field forms/documentation and sample submittal to laboratory (3 hr)

10/12/2022 Page 3 of 5 Subtask 4

SUBTASK: Construction Completion Report

DATE: 9/14/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal K. Warner 2

Project Professional

K. Carlton 11

Senior Staff Professional A. Langteau 5

Staff Professional B. Anderson 30

Designer C. Vickers 8

Administrative Assistant P. Gallagher 2

TOTAL LABOR 58

VEHICLE TYPE RATE UNIT USAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

TOTAL SUB $0.00

LABORATORY COSTS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

Preparation of Construction Completion and Startup Report as-built drawings report formatting and PDF compilation

Develop conclusions and recommendations and prepare final report (1-hr) and O&M manual (1-hr).

Evaluate O&M system data (2 hr), prepare Construction Completion and Startup Report (4 hr); Prepare/edit as-built drawings (5-hr).

Prepare O&M manual (4-hr). Adapt QA data checker (0.5 hr per lab report, 1 hr)

O&M data management (3-hr). Prepare report tables (3 hrs). Prepare Construction Completion and Startup Report (24-hr)

10/12/2022 Page 4 of 5 Subtask 5

SUBTASK: Utilities

DATE: 9/14/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

Utilities Electric Utility Setup Fee $225.00 $225.00 Monthly Utility - FPL $250.00 $250.00 Processing Fee $20.00 $20.00

Subtotal $475.00

TOTAL SUB $475.00

LABORATORY COSTS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

10/12/2022 Page 5 of 5 Subtask 6

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised

900 Broken Sound Parkway NW, Suite 200 Boca Raton, Florida 33487

PH 561.995.0900

FAX 561.995.0925

www.geosyntec.com

11 October 2022

Mr. Evan Miller Project Manager Florida Department of Environmental Protection Waste Cleanup Program 2600 Blair Stone Road, MS 4520 Tallahassee, FL 32399-2400

Subject: Scope of Work and Level of Effort Soil Vapor Extraction System Installation and Startup Vick’s Cleaners Inc.

302 Gulf Breeze Parkway Gulf Breeze, Santa Rosa County, Florida FDEP Facility ID No. ERIC_5421

Dear Mr. Miller:

Geosyntec Consultants, Inc. (Geosyntec) has prepared this Scope of Work (SOW) and Level of Effort (LOE) for the procurement, installation, start-up and one month of operation of a Soil Vapor Extraction (SVE) remediation system at the Vick’s Cleaner’s Inc. (referred to herein as “Site”).

The Site is located at 302 Gulf Breeze Parkway, Gulf Breeze, Santa Rosa County, Florida. A summary of the costs associated with the SOW described below is included with the attached LOE.

A bid comparison table along with copies of subcontractor quotes are attached for reference – LMS Manufacturing is recommended for system fabrication, construction, and installation.

GeoTek and GPR Services of Alabama both offered the lowest price of $1,500 for utility locating, and Geosyntec will contract with the firm that can best meet the project schedule. The lowest comprehensive hourly rate for overnight security was provided by Sceptre.

Subtask 1 – Project Management

Subtask 2 – Site Visits and Field Preparation:

This subtask includes the activities associated with preparing for construction activities including installation construction, permitting, and site visits with utility companies. The subtask includes costs associated with the following activities:

• evaluate required submittals from the Contractor listed in the bid documents such as

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised

Contractor’s Health and Safety Plan, construction schedule, certificates of insurance, services agreement/work order, and copy of utility locate ticket (Florida 811);

• prepare and evaluate permit drawings for the SVE system installation and electrical service with Florida Power and Light (FP&L), the City of Gulf Breeze, and Santa Rosa County and assistance to Contractor with permit applications;

• participation in one technical planning call with the FDEP prior to construction;

• prepare Health and Safety Plan for SVE system construction activities;

• verification of property ownership.

• participation in an onsite kick-off meeting to discuss the installation plans with the landowner, tenants, and Contractor (to occur prior to the first day of SVE system construction activities).

As requested by the tenants, interior work will be conducted during closed business hours for the Tuesday Morning store, thus requiring night work for the interior portions of the remediation system construction. Management of the Tuesday Morning store also requested third-party overnight security be present monitor interior work to ensure merchandise is not damaged.

During the annual meeting with the FDEP on 26 April 2022, Geosyntec recommended purchasing a new SVE system for the Site and requested proposals for new SVE systems from four remediation system contractors. The selected system manufacturer was LMS Manufacturing.

Geosyntec’s field preparation tasks will include support to LMS and site preparation activities for shipment and delivery of the system. Delivery of the system will be managed to coincide with the system installation schedule. Geosyntec will prepare an equipment component list and the invoice to DEP following receipt of the system at the Site. Once the property assignment letter is received from DEP, Geosyntec will etch and label the system components of value (e.g., panel, blower, etc.) and return the letter with photo-documentation to serve as a milestone deliverable.

Subtask 3 – SVE Installation and Startup

This subtask includes costs associated with the installation of conveyance piping inside and outside of the building to the planned location of the SVE container (northeast of the rear of the of the Tuesday Morning suite), delivery of the SVE system from the manufacturer to the Site, off-loading the SVE system, setting up the system at the Site, providing electrical power, and system testing and shakedown. Geosyntec assumes ten (10) onsite field days (9 hours per day) to observe the installation, troubleshooting, and startup activities based on the LMS’s bid estimate. The construction takes into account routing the system piping through the concrete surface of the facility. Up to 10 drums of Investigative Derived Waste (IDW) are anticipated to be generated

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised during trenching activities. As part of this subtask, Geosyntec and LMS shall perform the following activities:

• Conduct private underground utility locating for the installation of the SVE wells and temporary electrical power pole (GeoTek or GPRS will be selected based on availability).

• Contract overnight security by Sceptre (a private security company) to accommodate tenant concerns during overnight, indoor work activities within the Tuesday Morning store. Our LOE assumes 9-hour shifts for 10 days.

• Transport and delivery of the SVE system to the Site and off-loading;

• Install 5 SVE wellheads (VEW-1 through VEW-5) and associated manhole completions.

• Install SVE system conveyance piping, connect conveyance piping from SVE wells to SVE system container, and vacuum test all conveyance piping to ensure adequate seals.

• Provide and install a 200-pound vapor phase granular activated carbon (GAC) cannister outside the SVE system trailer (inside the fenced area).

• Install a 6-ft high galvanized double wide chain link fence (with privacy slats) around three sides of the SVE system, approximately 60 linear feet. The fourth side will be secured by the building wall.

• Install a 6-ft wide double hinged access gate, equipped with a lock.

• Install the FDEP provided “Warning, No Trespassing, Hazardous Waste Treatment System” Sign.

• Install a temporary power pole, main electrical disconnect, and meter can near the SVE trailer for three phase, 240-volt electricity provided by FP&L.

• Obtain final approval of electrical system from FP&L and City of Gulf Breeze inspector.

• Program the onboard (assumed) telemetry system and default alarms.

• Troubleshoot the system and blower with the system manufacture (LMS) and the electrician (contracted by LMS) for three days (10 hours each).

During startup, Geosyntec will perform the following activities to demonstrate the mechanical elements of the system are operating within specified rates and capacities:

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised

• operation of the SVE blower;

• operation of all valves, gauges, and sample ports;

• establishment of design well head vacuum and radius of influence (ROI);

• operation of the hour meter;

• operation of the vacuum relief valve;

• operation of the moisture vessel high-level alarm; and

• operation of telemetry and remote alarm notifications.

Geosyntec will monitor air emissions by collecting air samples from the five SVE wells, GAC influent and effluent, 4 hours after system startup. Air samples will be analyzed by a Florida Department of Health (FDOH) National Environmental Laboratory Accreditation Conference (NELAC) certified laboratory by United States Environmental Protection Agency (USEPA) Method TO15. Geosyntec will also collect one composite IDW sample from the drums of solids for analysis of TCLP metals and TCLP VOCs to develop a waste characterization profile. Ten drums have been assumed for disposal based on non-hazardous waste characterization; LMS will provide transportation and disposal of the IDW drums based on the $110/drum contingency provided in their cost estimate.

This subtask also includes the following activities to be performed by the Geosyntec Project Manager (K. Carlton) and/or Engineer of Record (K. Warner) as specified below:

• Provide technical assistance to Site personnel daily and weekly site visits during installation activities;

• Complete final site inspection – to occur on day of SVE system startup.

Geosyntec will submit field documentation to FDEP as a deliverable milestone for this subtask.

The documentation will include field notes and before/after photographs.

Subtask 4 – Week 1 O&M and Month 1 O&M:

This subtask includes the week 1 and month 1 operation and maintenance (O&M) events. Each O&M visit will include the following:

• performing required air sampling;

• recording vacuum, pressure, and temperature readings at the SVE blower;

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised

• recording air flow rates at the blower and vapor extraction wells;

• recording vacuum readings at the vapor extraction wells VEW01 through VEW05 and vapor monitoring points VMP001 and VMP002;

• draining fluids accumulated in the moisture separator and disposing of fluids in a 55-gallon drum as investigation derived waste (IDW) (1 drum assumed; transportation and disposal will be addressed under Year 1 O&M task assignment);

• collecting groundwater level measurements in monitoring wells MW003, MW004, and

MW005;

• inspecting and cleaning the equipment compound; and

• performing periodic equipment maintenance activities recommended by equipment manufacturers.

Vacuum measurements will be collected at each of the system vacuum gauges (system trailer and wellhead) for each VEW (active or passive use) and at monitoring wells MW003, MW004, and MW005 during each O&M visit. The vacuum monitoring data will be used to assess the actual vacuum ROI at the Site. As necessary, additional monitoring wells may serve as vacuum monitoring locations. The system will be adjusted to optimize the mass recovery rates.

Geosyntec will monitor air emissions by collecting samples from VEW wells VEW01 through VEW05, the GAC influent and effluent at the end of the first week and at the end of the first month of SVE system startup (7 samples per event). Air samples will be analyzed by a FDOH NELAC certified laboratory by EPA Method TO15. The analytical results associated with the first month of operation will be used to evaluate whether off-gas treatment can be terminated after 30 days of SVE operation (untreated individual HAP emissions of less than 2.3 lb/day, total HAP emissions of less than 6.8 lb/day, per the October 2008 FDEP Considerations for Air Emissions From Hazardous Waste Cleanup Sites Memorandum).

The results of each O&M event will be documented in a site-specific O&M log, which will be submitted to the FDEP with the Construction Completion and Startup Report.

Subtask 5 –Construction Completion Report

This subtask includes costs associated with the preparation of the Construction Completion and Startup Report upon the completion of the initial one month of O&M. The Construction Completion and Startup Report will: (i) document the results of the construction activities; (ii) provide the results of the first month of SVE performance monitoring; (iii) include as-built drawings for the installed SVE system; and (iv) include the O&M manual for the SVE system. The

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised

Construction Completion and Startup Report will be signed and sealed by a Florida Licensed Professional Engineer

Subtask 6 – Utilities

This subtask includes estimated costs associated with utility connection fees and electrical utility fees for one month of system operation. Note that cellular connection is not included in this subtask during the first month.

Invoice and Deliverable Schedule:

Discussions with the Tenant have indicated concerns over interior work during holiday shopping season. The lead time for system construction is 6-12 weeks. Therefore, the schedule below assumes ordering the system within 30-days receipt of the TA with the objective of system construction in January 2023.

Subtask Deliverable Deliverable Due Date Invoice Amount

2 Photo-documentation of SVE System etching/labeling

28 February 2023 $66,708.89

3, 4 Field documentation of SVE Installation and Startup, Week 1 O&M, and Month 1 O&M

31 March 2023 $96,566.78

6 Submittal of Month 1 Utility Bill 12 May 2023 $495.00

1, 5 Submittal of Construction Completion and Startup

Report, laboratory reports, Month 1 Utility Bill 12 May 2023 $11,908.94

TOTAL $175,679.61

Closing

Please review and call us if you have any questions. As always, it is a pleasure to work with the

FDEP.

Sincerely, Geosyntec Consultants

Utilities

Miller_EE Cross-Out

Miller_EE Cross-Out

FR8793/Vick's Cleaners System Construction_SOW and LOE - Sept 2022 - Revised

Kyle Carlton, P.G. Todd Kafka, P.G.

Project Geologist Sr. Principal & Contract

Manager

Copies:

Kevin Warner, P.E. – Geosyntec

Attachments:

Level of Effort Spreadsheet Subcontractor Evaluation Vendor and Subcontractor Bids

SUBCONTRACTOR

EVALUATION

Remediation System 1 48,000.00$ 48,000.00$ 1 71,256.00$ 71,256.00$ 1 51,315.00$ 51,315.00$ 1 No Bid -- Taxes 1 2,955.00$ 2,955.00$ 1 TBD TBD 1 3,772.30$ 3,772.30$

Delivery Included -$ -$ 1 1,600.00$ 1,600.00$ 1 1,600.00$ 1,600.00$ 1 Day Start-Up 1 500.00$ 500.00$ 1 2,400.00$ 2,400.00$ 1 975.00$ 975.00$

Telemetry 1 500.00$ 500.00$ Included -$ -$ 12 79.17$ 950.00$ Wind Load/Anchor Detail 1 800.00$ 800.00$

Equipment Total 52,755.00$ 75,256.00$ 58,612.30$

Underground Ground Mobilization / Demobilization 1 1,200.00$ 1,200.00$ 1 Included -- 1 No Bid --

Construction Equipment Delivery & Pickup* 1 1,200.00$ 1,200.00$ 2 500.00$ 1,000.00$ Per Diem 1 2,500.00$ 2,500.00$ 1 Included --

C&D Removal, Transport, and Disposal 1 2,000.00$ 2,000.00$ 1 Included -- Labor & Equipment (Includes concrete work)* 1 25,800.00$ 25,800.00$ 1 16,800.00$ 16,800.00$

Plumbing Materials and Vaults* 1 2,000.00$ 2,000.00$ 500 4.00$ 2,000.00$ Concrete Resurfacing Materials* 1 2,800.00$ 2,800.00$ 1 6,000.00$ 6,000.00$

Well Completion 1 Included -- 5 400.00$ 2,000.00$ Vacuum connections 1 Included -- 1 700.00$ 700.00$

Above Ground Construction Mobilization / Demobilization 1 500.00$ 500.00$ 1 Included --

Equipment Delivery & Pickup* 1 150.00$ 150.00$ 3 500.00$ 1,500.00$ Per Diem 1 480.00$ 480.00$ 1 Included --

Labor & Equipment (Includes concrete work)* 1 3,146.00$ 3,146.00$ 1 12,000.00$ 12,000.00$ Plumbing/Hoses/Piping/Fittings* 1 2,650.00$ 2,650.00$ 500 4.00$ 2,000.00$

Block & Tie-Down Materials 1 400.00$ 400.00$ 1 Included -- Compound & Fencing 1 3,100.00$ 3,100.00$ 1 Included --

Electrical Work* 1 Included -- 1 8,500.00$ 8,500.00$ Exhaust stack construction 1 Included -- 1 Included --

LMS - SVE Installation Total $47,926.00 WHE - SVE Installation Total $52,500.00 Estimated number of work days: 8 - 10 5

*Indicates Walker-Hill line items modified from their original bid in order to provide direct comparisons to LMS.

UTILITY LOCATING

GeoTeK $1,500 contractor will be selected based on availability GPRS $1,500 contractor will be selected based on availability BloodHound $2,580

ONSITE SECURITY hourly rate (w/ tax and equipment)

SCEPTRE 25.68$

Triton Protection Group 30.23$ Citizens 34.00$

Subcontractor Evaluation: Vicks Cleaners, Gulf Breeze, Florida

Walker-Hill Environmental*LMS HEPACO

EQUIPMENT SUPPLIER

INSTALLATION SUBCONTRACTOR

PRM FiltrationLMS MAE2

RECOMMENDED SUBCON

CO

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ST

RU

CT

IO

N

EQ

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IP

M

EN

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ESD-Waste2Water

RECOMMENDED SUBCON

VENDOR AND SUBCONTRACTOR BIDS

GeoTek Services, LLC

28 September 2022

To: Kyle Carlton

Geosyntec Consultants 1120 N 12th Avenue Pensacola, Florida 32501

From: GeoTek Services, LLC 4060 Sparrow Hawk Road

Melbourne, Florida 32934

RE: Utility Locating Services – 302 Gulf Breeze Parkway, Gulf Breeze, Florida

Mr. Carlton GeoTek Services is pleased to respond to your request for Utility Locating services at 302 Gulf Breeze Parkway located in Gulf Breeze, Florida. We will scan the area shown in your PDF drawing 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 structures, buildings, or vehicles. We will scan as close as reasonably possible to fixed objects such as obstructions, vehicles, 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 $1,500.00. 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

September 28, 2022

Mr. Kyle Carlton, P.G.

Geosyntec Consultants 1120 N. 12th Avenue, Pensacola, FL 32501 Re: Proposal for GPR Services Located at 302 Gulf Breeze Pkwy, Gulf Breeze, FL GPR Proposal Number: P0021.22

Dear Mr. Carlton, In accordance with you request, GPR Services of Alabama, Inc. (GPR Services) is pleased to provide Geosyntec Consultants with this proposal to scan utilities/amomalies at the above referenced location as shown on the provided figure. Scanning techniques are presented below followed by cost information for this project.

GPR SCANNING METHOD

GPR Services will scan the proposed location as shown on the provided site Figure or as directed by on-site personnel. Any subsurface anomaly located by our GSSI Utiltyscan will be marked with pink spray paint. GPR Services will perform scanning methods with the following equipment;

GSSI Utilityscan- 350 MHz GPR Antenna. This antenna transmits a sequence of pulses and displays the images on a tablet, which records and saves each reading. The 350 MHz antenna allows for GPR penetration from depths of 0’-7’ in conductive (clayey) soil types and 0’-12’ in loose sandy soils.

Equipment Limitations: Typically, a target must be at least 1” in diameter per 1’ of depth in order for it to be located with GPR, i.e., a pipe 7’ in depth must be at least 7” in diameter.

Wet/saturated soil, standing water, and shallow groundwater can also limit the abilities of GPR.

In addition, certain types of pipes (clay and empty pvc type pipes) are very difficult to locate and GPR Services of Alabama cannot guarantee it will be able to locate all utilities on site.

PROJECT COST

The services described-above will be provided for the unit costs indicated below:

TASKS QUANTITY UNIT UNIT COST TOTAL COST

Mob/ Demob 1 Lump $500 $500

GPR Unit and Technician 1 Day $1000 $1000

Reporting N/A Lump $250 $0

Onsite After 8 Hours TBD Hour $175 $0

TOTAL

ESTIMATE COST

$1500.00

Please note the total project cost is an estimate based upon the units provided in the table.

The actual total cost will be accrued on a time and materials basis consistent with these unit rates.

TERMS & CONDITIONS

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

2. Our goal is to provide you with the answers to your questions regarding what lies below the surface. Customer acknowledges it understands that our results are based upon the quality of the data retrieved which is determined by a variety of factors, including, but not limited to, the limitations listed in the “Equipment” section of this document. These limitations are inherent to all locating equipment. The decision to proceed with drilling, excavation or any destructive methods is left entirely up to the customer.

3. GPR Services of Alabama cannot accept liability for damages or associated costs that are determined to be a result of limitations either unforeseen or covered in this document. For damages that are determined to be due to the negligence of GPR Services, GPR Services will work directly with customer to come to an equitable resolution for both parties. These terms and conditions supersede any other previous terms and conditions either oral or written.

An invoice for our services will be forwarded to you upon completion of the field program.

Payment is due upon receipt unless other arrangements are made prior to invoicing. Interest charges of 1.5% per month will be incurred on any outstanding balance beyond 30 days after issue of the invoice.

We appreciate the opportunity to provide you with these services and look forward to working with you on this project. Please contact us if you have any questions or require additional information.

Sincerely, Wally Cooper

President

865.621.6062

Accepted by:________________________________

Date:______________________________________

74076Estimate Number

11/30/2022Expiration Date

8/8/2022Created 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 exterior and interior of the referenced property and as outlined in Red on the provided exhibit. To also include minimal time for Hand Held GPR to determine what may be the slab within Select locations will beif required.

determined on site to investigate, as the entire slab may not be required to scan.

· A print or image was not provided to review to assist with the estimate. Therefore, 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 @ $51.25 per increment, upon customer approval. Per diem and mobilization fees will apply.

· EM, Real-Time GPR and Hand Held radar (HH) will be utilized to scan for detectable under surface utilities and anomalies. A not to scale digital field sketch and photos will be provided of our discoveries for surveying and documentation purposes. We DO NOT provide x-ray scanning.

· Typical construction crayon, chalk, pencil, ink or paint can be used for marking discoveries on the scanned surface.

BHUG SOW

environmentalCustomer SOW

$2,580.00Grand Total kcarlton@geosyntec.comEmail

850-483-5112Phone

Kyle CarltonName

302 Gulf Breeze Parkway, Gulf Breeze, FL, 32561

Job Site Location

1120 North 12th Avenue Pensacola, FL 32501

US

Billing Address

Geosyntec ConsultantsCustomer

Product Invoice Description Quantity Sales Price Total Price

Advantage Locate (hourly) Advantage Locate (hourly rate) 4.00 $205.00 $820.00

Fuel Surcharge Fuel Surcharge 1.00 $25.00 $25.00

GPR-hand-held (hourly) (if required) 2.00 $205.00 $410.00

Mob - Single Tech (Hrly)* Single Technician Mobilization (hourly rate) 10.00 $115.00 $1,150.00

Per Diem Per Diem 1.00 $175.00 $175.00

Scope of Work

8/8/2022Created Date

ESTIMATE

Blood Hound 6500 Technology Center Dr.

· Areas to be located must be relatively level and free of obstructions. Please note that some floor coverings prevent and limit GPR signals. Concrete that has not been cured longer than 6 months will limit most GPR results.

· Limitations include maximum scan limit of up to 4.0 inches from a wall, protruding object (vertical impediment) or edge of scanned surfaces

· Appropriate access (lifts, scaffold, etc.) required to access work areas will be supplied by the client. (if applicable). We are unable to provide HH GPR service from a ladder.

· BHUG is not responsible for, moved, altered, obliterated, or maintaining marks and will impose an additional fee to relocate/remark discoveries.

· All findings will be marked according to APWA standard.

· Estimate does not include any camera or surveying service.

· 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.

· Estimated time onsite does not include time for any site-specific training, escorting or ingress / egress time which if required, shall be an additional billable charge up to and including exceeding the estimate.

· 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…