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 bas s, 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.

gOrg. Code

HW682

DC009A Completion October 4, 2023

This Task Assignment authorizes Environmental Consulting and Technology (ECT) to conduct Site Assessment activities in accordance with the ECT scope of work, cost estimate, and schedule received on 12/12/22.

Skylar Schwed 850-245-8795 Contractor Environmental Consulting and Technology, Inc. (ECT) Contractor

Contractor Mark A. Culbreth Contractor 813-289-9338

ERIC_4390

6101 SW 8th Street, Miami, Florida 33144

Super Cleaners

Contractor Contractor

✔ $ 94,395.52

$ 94,395.52

Scope of Work

Environmental Consulting and Technology, Inc. (ECT Contractor Mark A. Culbreth

Contract Manager

12/13/2022

Digitally signed by Mark Culbreth DN: CN=Mark Culbreth, E=mculbreth@ectinc.com Reason: I am approving this document Location: your signing location here Date: 2022.12.13 13:27:55-05'00' Foxit PhantomPDF Version: 10.1.6

Mark Culbreth

Teresa Booeshaghi

Teresa Booeshaghi Digitally signed by Teresa Booeshaghi Date: 2022.12.13 12:56:17 -05'00'

12/13/2022

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Subtask 2 Email deliverable for GPR & Field Notes 02/03/2023

Subtask 3 Email deliverable for DTP, Soil Field Notes 03/06/2023

Subtask 4 Email deliverable for Well Install, Field Notes, & Well Permits 05/05/2023

Subtask 5 Email deliverable for MAGS 06/06/2023

Subtasks 6 & 7 Email deliverable for PLS & Field Notes and IDW Manifest 07/06/2023

Subtask 8 & 1Site Assessment Report & Project Management 08/04/2023

Submittal and FDEP approval of the Email deliverable for GPR & Field Notes Subtask 2 $ 3,504.11

Submittal and FDEP approval of the Email deliverable for DTP, Soil Field Notes Subtask 3 $ 34,405.83

Submittal and FDEP approval of the Email deliverable for Well Install, Field Notes, & Well Permits Subtask 4 $ 31,253.67

Submittal and FDEP approval of the Email deliverable for MAGS Subtask 5 $ 6,696.49

Submittal and FDEP approval of the Email deliverable for PLS & Field Notes and IDW Manifest Subtask 6 & 7 $ 12,009.34

Submittal and FDEP approval of the Site Assessment Report & Project Management Subtask 8 & 1 $ 6,526.08

$ 94,395.52

HW682

DC009A

Printed on recycled paper.

FFLORIDAA DEPARTMENTT OF

EEnvironmentall Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, FL 32399-2400

Ronn DeSantis Governor

Jeanette Nuñez Lt. Governor

Shawnn Hamilton Secretary

To: HW682 Contract Negotiation File Super Cleaners Miami, Florida 33144

ERIC_4390

From: Skylar Schwed, Project Manager Date: December 12, 2022 Subject: Negotiation Summary

HW682 DC009A

This Task Assignment authorizes ECT to conduct Site Assessment activities in accordance with the December 2, 2022, Scope of Work, and Cost Estimate.

The original Task Assignment totaled $102,901.37 with 344 labor hours but after negotiations and corrections with contractor costs are reflected as below:

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 $94, with 29 labor hours.

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

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LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Super Cleaners SUBTASK:2 (HASP & Utility Clearance)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

G. Sattler Senior Engineer Prepare Health and Safety Plan 2 Total Hours 2

D Phillips Senior Scientist Round trip Mobilization between Orlando and the site in Miami 8 Utility clearance 4

Total Hours 12

TOTAL LABOR 14

VEHICLE TYPE RATE UNIT USEAGE

Rental Car $80.00 day 1 $80.00

TOTAL VEHICLE $80.00

PER DIEM STAFF RATE UNIT USEAGE

Per Diem DP $36.00 day 2 $72.00

Hotel DP $135.00 day 1 $135.00

TOTAL PER DIEM $207.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIITS

Site Line Private Utility Location 1 $800.00

TOTAL $800.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC UNITS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 1 $40.00

$40.00TOTAL EQUIPMENT

$800.00

FINAL --7/24/96

SUBTASK:3 (DPT Soil & Groundwater Sampling)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

D Phillips Senior Scientist Verification of property ownership, notify RPO of field activities 1 Round trip Mobilization from Orlando to the site in West Miami 8 Soil Borings and DPT Sampling (0.5 day) 5

Total Hours 14 K. Morrison Sr. Associate Scientist Round trip Mobilization from Tampa to the site in West Miami 8

Directing drilling crew to conduct soil boring, collect soil sampling & soil classification 50 Total Hours 58

B. Jarvis Administrative Create tables and data entry 4 Total Hours 4

TOTAL LABOR 76

VEHICLE TYPE RATE UNIT USEAGE

Rental Truck $480.00 week 1 $480.00 Rental Car $80.00 day 1 $80.00

TOTAL VEHICLE $560.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel K. Morrison $135.00 day 4 $540.00 Per Diem K. Morrison $36.00 day 5 $180.00

TOTAL PER DIEM $720.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Groundwater Protection DPT Soil & Groundwater Sampling $13,208.00 1 $13,208.00

TOTAL $13,208.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units USEPA Method 8260 for VOHs Soil SBs $73.00 48 $3,504.00 USEPA Method 8260 for VOHs Soil CBs $73.00 3 $219.00 SPLP Extractions $45.00 20 $900.00 USEPA Method 8260 for VOHs Groundwater DPT $73.00 41 $2,993.00 USEPA Method 8260 VOHs Grab samples from 2 MW's $73.00 2 $146.00 USEPA Method 8260 for VOHs Groundwater CBs $73.00 3 $219.00 USEPA Method 8260 for SPLP $73.00 10 $730.00 Shipping Samples $70.00 2 $140.00

TOTAL LAB $8,851.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 5 $200.00 Soil Assessment Kit $175.00 Day 5 $875.00 Ice $6.50 each 10 $65.00

$1,140.00TOTAL EQUIPMENT

SUBTASK:4 (Well Installation & Groundwater Sampling)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

K. Morrison Sr. Associate Scientist Round trip Mobilization from Tampa to the site in West Miami 8 Directing drill crew to conduct soil borings, DTP groundwater sampling & well installs 50

Total Hours 58 J. Penia Technician Round trip Mobilization Tampa to the site in Miami 8

Open Well and collect DTW at 12 wells 1 Groundwater Sampling (6 of 12 wells) 6

Total Hours 15 B. Carrick Technician Round trip Mobilization from Orlando to the site in Miami 8

Open Well and collect DTW at 12 wells 1 Groundwater Sampling (6 of 12 wells) 6

Total Hours 15 B. Jarvis Administrative Update tables 2

Total 2

TOTAL LABOR 90

VEHICLE TYPE STAFF RATE UNIT USEAGE

Rental Truck K. Morrison $480.00 week 1 $480.00 Rental Truck J. Penia $120.00 day 2 $240.00 Rental Truck B. Carrick $120.00 day 2 $240.00

TOTAL VEHICLE $480.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel K. Morrison $135.00 day 4 $540.00 Per Diem K. Morrison $36.00 day 5 $180.00

Hotel J. Penia $135.00 day 1 $135.00 Per Diem J. Penia $36.00 day 2 $72.00

Hotel B. Carrick $135.00 day 1 $135.00 Per Diem B. Carrick $36.00 day 2 $72.00

TOTAL PER DIEM $1,134.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Groundwater Protection DPT & Well install 1 $13,997.00

TOTAL $13,997.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units IDW USEPA Method 8260 for VOHs Soil $73.00 1 $73.00 IDW USEPA Method 6020 or 6010 for RCRA 4 Metals Soil $52.00 1 $52.00 USEPA Method 8260 for VOHs Groundwater DPT $73.00 21 $1,533.00 USEPA Method 8260 VOHs Grab samples from 2 MW's $73.00 2 $146.00 USEPA Method 8260 for VOHs Groundwater CBs $73.00 3 $219.00 USEPA Method 8260 for SPLP $73.00 10 $730.00 USEPA 8260 for VOHs Groundwater MWs $73.00 12 $876.00 IDW USEPA 8260 for VOHs Groundwater $73.00 1 $73.00 Shipping Samples $70.00 3 $210.00

TOTAL LAB $3,912.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 7 $280.00 Monitoring well Install Kit $1,300.00 week 1 $1,300.00 Shallow Groundwater Sampling Kit $290.00 Day 2 $580.00 Ice $6.50 each 13 $84.50

$2,244.50

$13,997.00

TOTAL EQUIPMENT

SUBTASK:5 (MAGS)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

G. Sattler Senior Engineer P.E. oversight of MGAS events (Provide SOW, guidance, and answer field question) 3 Check MAGS data. 3

Total Hours 6 K. Morrison Sr. Associate Scientist Round trip Mobilization from Tampa to the site in Miami 8

Preform MAGS Testing 8 Total Hours 16

J. Penia Technician Round trip Mobilization from Tampa to the site in Miami 8 Preform MAGS Testing 8

Total Hours 16 J. Von Borstel GIS Analyst Create MAGS Figure 1

Total 1 B. Jarvis Administrative Update tables 1

Total Hours 1

TOTAL LABOR 40

VEHICLE TYPE RATE UNIT USEAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel KM $36.00 day 2 $72.00

Per Diem KM $135.00 day 1 $135.00 Hotel JP $36.00 day 2 $72.00

Per Diem JP $135.00 day 1 $135.00

TOTAL PER DIEM $414.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units USEPA Method TO-15 for VOHs $200.00 8 $1,600.00 Sampling Shipping Overnight $110.00 1 $110.00

TOTAL LAB $1,710.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 1 $40.00 MAGS Investigation Kit $500.00 Day 1 $500.00

$540.00TOTAL EQUIPMENT

SUBTASK:6 (Professional Land Survey)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

J. Penia Technician Round trip Mobilize from Tampa to the site in Miami 8 PLS Oversight and aid in location of wells 4

Total Hours 12

TOTAL LABOR 12

VEHICLE TYPE RATE UNIT USEAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel JP $36.00 day 2 $72.00

Per Diem JP $135.00 day 1 $135.00

TOTAL PER DIEM $207.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Stoner & Associates Professional Land Survey $7,600.00 1 $7,600.00

TOTAL $7,600.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 1 $40.00

$40.00TOTAL EQUIPMENT

SUBTASK:7 (IDW Management)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

D. Phillips Senior Scientist Characterization of waste to profile soil & water IDW drums for transportation and disposal 1 Schedule IDW transport and disposal 1

Total 2

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Erwin Remediation IDW T&D Soil $110.00 14 $1,540.00 Erwin Remediation IDW T&D Water $110.00 3 $330.00

TOTAL $1,870.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

$0.00TOTAL EQUIPMENT

SUBTASK:8 (SAR Preparation)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

M. Culbreth Sr. Principal Scientist Develop conclusions, recommendations, and prepare final Assessment Report 2 Total 2

G Sattler Senior Engineer Develop conclusions, recommendations and MAGS section of SAR 2 Total 2

D. Phillips Senior Scientist Prepare draft SAR lithological section, create draft figures to be submitted for AutoCAD 6 QA/QC of analytical data 1

Total 7 K. Morrison Sr. Associate Scientist Prepare the draft SAR site background, SOW, soil, groundwater sections 20

Total 20 J. Von Borstel GIS Analyst Revise and Update Figures 8

Total 8 B. Jarvis Administrative Update tables, Document Preparation & Publishing 8

Total 8

TOTAL LABOR 47

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

$0.00TOTAL EQUIPMENT

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SUBTASK:2 (HASP & Utility Clearance)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

G. Sattler Senior Engineer Prepare Health and Safety Plan 2 Total Hours 2

D Phillips Senior Scientist Round trip Mobilization between Orlando and the site in Miami 8 Utility clearance 4

Total Hours 12

TOTAL LABOR 14

VEHICLE TYPE RATE UNIT USEAGE

Rental Car $80.00 day 1 $80.00

TOTAL VEHICLE $80.00

PER DIEM STAFF RATE UNIT USEAGE

Per Diem DP $36.00 day 2 $72.00

Hotel DP $135.00 day 1 $135.00

TOTAL PER DIEM $207.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIITS

Site Line Private Utility Location 1 $800.00

TOTAL $800.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC UNITS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 1 $40.00

$40.00TOTAL EQUIPMENT

$800.00

SUBTASK:3 (DPT Soil & Groundwater Sampling)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

D Phillips Senior Scientist Verification of property ownership, notify RPO of field activities 1 Round trip Mobilization from Orlando to the site in West Miami 8 Soil Borings and DPT Sampling (0.5 day) 5

Total Hours 14 K. Morrison Sr. Associate Scientist Round trip Mobilization from Tampa to the site in West Miami 8

Directing drilling crew to conduct soil boring, collect soil sampling & soil classification 50 Total Hours 58

B. Jarvis Administrative Create tables and data entry 4 Total Hours 4

TOTAL LABOR 76

VEHICLE TYPE RATE UNIT USEAGE

Rental Truck $480.00 week 1 $480.00 Rental Car $80.00 day 1 $80.00

TOTAL VEHICLE $560.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel K. Morrison $135.00 day 4 $540.00 Per Diem K. Morrison $36.00 day 5 $180.00

TOTAL PER DIEM $720.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Groundwater Protection DPT Soil & Groundwater Sampling $13,208.00 1 $13,208.00

TOTAL $13,208.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units USEPA Method 8260 for VOHs Soil SBs $73.00 48 $3,504.00 USEPA Method 8260 for VOHs Soil CBs $73.00 3 $219.00 SPLP Extractions $45.00 20 $900.00 USEPA Method 8260 for VOHs Groundwater DPT $73.00 41 $2,993.00 USEPA Method 8260 VOHs Grab samples from 2 MW's $73.00 2 $146.00 USEPA Method 8260 for VOHs Groundwater CBs $73.00 3 $219.00 USEPA Method 8260 for SPLP $73.00 10 $730.00 Shipping Samples $70.00 2 $140.00

TOTAL LAB $8,851.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 5 $200.00 Soil Assessment Kit $175.00 Day 5 $875.00 Ice $6.50 each 10 $65.00

$1,140.00TOTAL EQUIPMENT

SUBTASK:4 (Well Installation & Groundwater Sampling)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

K. Morrison Sr. Associate Scientist Round trip Mobilization from Tampa to the site in West Miami 8 Directing drill crew to conduct soil borings, DTP groundwater sampling & well installs 50

Total Hours 58 J. Penia Technician Round trip Mobilization Tampa to the site in Miami 8

Open Well and collect DTW at 12 wells 1 Groundwater Sampling (6 of 12 wells) 6

Total Hours 15 B. Carrick Technician Round trip Mobilization from Orlando to the site in Miami 8

Open Well and collect DTW at 12 wells 1 Groundwater Sampling (6 of 12 wells) 6

Total Hours 15 B. Jarvis Administrative Update tables 2

Total 2

TOTAL LABOR 90

VEHICLE TYPE STAFF RATE UNIT USEAGE

Rental Truck K. Morrison $480.00 week 1 $480.00 Rental Truck J. Penia $120.00 day 2 $240.00 Rental Truck B. Carrick $120.00 day 2 $240.00

TOTAL VEHICLE $480.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel K. Morrison $135.00 day 4 $540.00 Per Diem K. Morrison $36.00 day 5 $180.00

Hotel J. Penia $135.00 day 1 $135.00 Per Diem J. Penia $36.00 day 2 $72.00

Hotel B. Carrick $135.00 day 1 $135.00 Per Diem B. Carrick $36.00 day 2 $72.00

TOTAL PER DIEM $1,134.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Groundwater Protection DPT & Well install 1 $13,997.00

TOTAL $13,997.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units IDW USEPA Method 8260 for VOHs Soil $73.00 1 $73.00 IDW USEPA Method 6020 or 6010 for RCRA 4 Metals Soil $52.00 1 $52.00 USEPA Method 8260 for VOHs Groundwater DPT $73.00 21 $1,533.00 USEPA Method 8260 VOHs Grab samples from 2 MW's $73.00 2 $146.00 USEPA Method 8260 for VOHs Groundwater CBs $73.00 3 $219.00 USEPA Method 8260 for SPLP $73.00 10 $730.00 USEPA 8260 for VOHs Groundwater MWs $73.00 12 $876.00 IDW USEPA 8260 for VOHs Groundwater $73.00 1 $73.00 Shipping Samples $70.00 3 $210.00

TOTAL LAB $3,912.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 7 $280.00 Monitoring well Install Kit $1,300.00 week 1 $1,300.00 Shallow Groundwater Sampling Kit $290.00 Day 2 $580.00 Ice $6.50 each 13 $84.50

$2,244.50

$13,997.00

TOTAL EQUIPMENT

SUBTASK:5 (MAGS)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

G. Sattler Senior Engineer P.E. oversight of MGAS events (Provide SOW, guidance, and answer field question) 3 Check MAGS data. 3

Total Hours 6 K. Morrison Sr. Associate Scientist Round trip Mobilization from Tampa to the site in Miami 8

Preform MAGS Testing 8 Total Hours 16

J. Penia Technician Round trip Mobilization from Tampa to the site in Miami 8 Preform MAGS Testing 8

Total Hours 16 J. Von Borstel GIS Analyst Create MAGS Figure 1

Total 1 B. Jarvis Administrative Update tables 1

Total Hours 1

TOTAL LABOR 40

VEHICLE TYPE RATE UNIT USEAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel KM $36.00 day 2 $72.00

Per Diem KM $135.00 day 1 $135.00 Hotel JP $36.00 day 2 $72.00

Per Diem JP $135.00 day 1 $135.00

TOTAL PER DIEM $414.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units USEPA Method TO-15 for VOHs $200.00 8 $1,600.00 Sampling Shipping Overnight $110.00 1 $110.00

TOTAL LAB $1,710.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 1 $40.00 MAGS Investigation Kit $500.00 Day 1 $500.00

$540.00TOTAL EQUIPMENT

SUBTASK:6 (Professional Land Survey)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

J. Penia Technician Round trip Mobilize from Tampa to the site in Miami 8 PLS Oversight and aid in location of wells 4

Total Hours 12

TOTAL LABOR 12

VEHICLE TYPE RATE UNIT USEAGE

Rental Truck $120.00 day 2 $240.00

TOTAL VEHICLE $240.00

PER DIEM STAFF RATE UNIT USEAGE

Hotel JP $36.00 day 2 $72.00

Per Diem JP $135.00 day 1 $135.00

TOTAL PER DIEM $207.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Stoner & Associates Professional Land Survey $7,600.00 1 $7,600.00

TOTAL $7,600.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Event 1 $40.00

$40.00TOTAL EQUIPMENT

SUBTASK:7 (IDW Management)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

D. Phillips Senior Scientist Characterization of waste to profile soil & water IDW drums for transportation and disposal 1 Schedule IDW transport and disposal 1

Total 2

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

Erwin Remediation IDW T&D Soil $110.00 14 $1,540.00 Erwin Remediation IDW T&D Water $110.00 3 $330.00

TOTAL $1,870.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

$0.00TOTAL EQUIPMENT

SUBTASK:8 (SAR Preparation)

DATE: 12/6/2022

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

M. Culbreth Sr. Principal Scientist Develop conclusions, recommendations, and prepare final Assessment Report 2 Total 2

G Sattler Senior Engineer Develop conclusions, recommendations and MAGS section of SAR 2 Total 2

D. Phillips Senior Scientist Prepare draft SAR lithological section, create draft figures to be submitted for AutoCAD 6 QA/QC of analytical data 1

Total 7 K. Morrison Sr. Associate Scientist Prepare the draft SAR site background, SOW, soil, groundwater sections 20

Total 20 J. Von Borstel GIS Analyst Revise and Update Figures 8

Total 8 B. Jarvis Administrative Update tables, Document Preparation & Publishing 8

Total 8

TOTAL LABOR 47

VEHICLE TYPE RATE UNIT USEAGE

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE UNIT COST UNITS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC Units

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

$0.00TOTAL EQUIPMENT

408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562 (850) 292-6511

To: Mr. Gregory Sattler Environmental Consulting & Technology, Inc.

3751 Maguire Boulevard, Suite 234 Orlando, Florida 32803

August 26, 2022

Re: Non-Hazardous Drum Disposal – State of Florida

Mr. Sattler:

The price for the transportation and disposal (T&D) of drums of non-hazardous soil, mud and water located in the State of Florida is listed below.

Non-Hazardous Drums:

Description Rate Unit False Mobilization (No drum found) $ 70.00 Per Stop T&D - Non-Haz Soil, Mud or Water $ 110.00 Per Drum

The prices listed are all inclusive without any additional fees or charges (fuel surcharge, low volume stop fee etc.) and are valid for all regions in the State of Florida except for the Florida Keys. Pricing for sites located in the Florida Keys will be bid on a case-by-case basis dependent on the volume of drums and the location.

A single False Mobilization fee will apply if our driver is not able to locate any drum on site.

This quote is valid for 180 days.

Respectfully, Jonathan Erwin Erwin Remediation, Inc.

Email: ErwinRemediation@Gmail.com Office: (850) 292-6511

[)ate 6/08/22

PRICESERVICES# OF

UNITS

ANNUAL

COST

SVCPRODUCT CODE/DESCRIPTION PER PERFREQUENCY YEAR SERVICE

PRODUCT

CODE

r SERVICE/DESCRIPTION U of M UNIT PRICEQUANTITY

Non Haz Ground Water Drum $256.811040A 55 Gal 1 Energy Surcharge174 1 $36.11Unit

These prices are based on information provided by the customer. This quotation will remain in effect for 30 days. For waste disposal services, final pricing is subject to HCC's Waste Approval review of SDS’s and lab analytical results.

Crystal Clean Representative Signature

Customer Signature

02003 Rev.3/18 Printed inUSA FORM 20345

CUSTOMER

Contact Greg Sattler State FL Zip

CUSTOMER QUOTATION

American Drive-In Claners

CustomerEnvironmental Consulting & Technology Inc. Phone 321-245-2124

Address 11700-1 San Jose BLVD

City Jacksonville

Gregory Sattler, P.E.

Maguire BLD

VD

M

10220 U.S. Highway 92 East Phone: 813-621-4929 Tampa, Florida 33610 Fax: 813-621-7194 Web: www.survtechsolutions.com Email: Sales@survtechsolutions.com

Monday, June 6, 2022

Keith Morrison Environmental Consulting Technologies, Inc.

1408 North Westshore Blvd, Suite 115, Tampa, FL 33607

RE: Proposal for Services for Super Cleaners Inc Miami located at 6101 SW 8th St, Miami, FL, 33144-5039; Folio No.: N/A; Estimate No.: 221347; Project No.: N/A

Dear Keith;

SurvTech Solutions, Inc. is pleased to submit the following information for your consideration in selecting a firm to perform the necessary services, as noted above. We feel that you will find SurvTech Solutions, Inc. is well qualified to accomplish all services set forth in the request for proposal. Our outstanding staff of professional, technical, and support personnel has extensive and varied qualifications.

The lump-sum cost for the project will be contingent upon option selected, with an estimated time frame of 28 days from notice to proceed. Please see attached scope of work for a detailed breakdown of costs and services. If a quicker schedule is needed, please contact us, and we will try to accommodate your schedule.

If this proposal is acceptable, please sign the attached contract and send it to SurvTech Solutions via fax, email, or U.S. Mail. SurvTech cannot start said project without having a signed contract in place. If your firm wishes to use its own in-house contract or purchase order, then please forward them to SurvTech for review and signatures. SurvTech Solutions, Inc. appreciates this opportunity to submit this proposal for services. We look forward to serving Environmental Consulting Technologies, Inc.

on this project.

Respectfully submitted, SurvTech Solutions, Inc.

Florida Licensed Business No. 7340

Matthew S. Brooks, PSM, LS, PLS V.P. of Contracts

Web: www.survtechsolutions.com Email: Sales@survtechsolutions.com

PROPOSAL 221347

OPTIONAL ITEMS

Option 1 - Monitoring Well Survey

See Scope of Services Below

$6,780.00

Option 2 - FDEP Specific Purpose Survey

See Scope of Services Below

$8,240.00

Scope of Services

Standards of Practice:

1. All Surveying and Mapping will be performed per “The Florida Standards of Practice for Surveying and Mapping” and signed and sealed by a Florida Licensed Surveyor and Mapper.

Geodesy & Datums

1. Survey project data will be on the following coordinate system(s) and datum(s):

Horizontal datum (x, y; easting, northing)

SPC NAD1983, Florida East zone state plane coordinates

Vertical datum (z; elevation)

NAVD 1988 benchmark (North American Vertical Datum of 1988)

2. Units for the project shall be:

U.S. Survey Feet International Feet Meters Other: ___________________________________________

Option 1 - Establish Elevations and State Plane Coordinates on Monitoring Wells

1. SurvTech will recover known horizontal and vertical control stations from governmental agencies, such as:

a. National Geodetic Survey (NGS).

b. Department of Transportation (DOT).

c. County Agency.

d. City Agency.

e. Water Management Districts.

f. Department of Environmental Protection (FDEP).

Web: www.survtechsolutions.com Email: Sales@survtechsolutions.com

2. Horizontally locate 12 monitoring wells to an accuracy of +/- 0.1 feet, utilizing RTK (real-time kinematic) GPS and/or conventional surveying instruments.

3. Elevate 12 monitoring wells to an accuracy of +/- 0.01 feet, utilizing closed-loop differential levelling.

Option 1 – Monitoring Well Survey Deliverables

1. The following deliverables are included in this proposal:

A spreadsheet will be delivered to client in electronic format and as hard copies accompanying a signed and sealed surveyors report. File will be sent by email unless the client specifically requests a CD of the electronic file. SurvTech is NOT preparing a map of the site. The deliverables shall be a Microsoft Excel spreadsheet (.xlsx) format and surveyors report in Adobe (.pdf) format. Hard copies shall be sent only upon request.

Option 2 - FDEP Pre-Approval Specific Purpose Survey

1. The base map shall be prepared by a Professional Surveyor and Mapper (PSM). SurvTech shall deliver a signed and sealed map, electronic and paper copies. The electronic format shall be in its original updateable format (AutoCAD). The electronic copy shall be forwarded to the client (or contracted local program, as appropriate) so that it can be kept on file to be used by future Contractors to build upon as necessary (also see section 3.5.6 – Access to Public Records).

2. This proposal does NOT include the potable well survey and the area use survey; these activities do not need to be performed by a PSM.

3. SurvTech shall coordinate with the client, if requested, so that the survey task can be coordinated with another on-site task, such as the “Area Survey.”

4. The scope of work for this survey is as follows [maps to be provided in both paper and electronic format (typically Auto CADD)]:

a. Designation of North direction;

b. The scale of the drawing (the scale should be written and represented as a bar scale);

c. The date of the field survey;

d. The location of the property in relation to bordering roads and streets, neighboring properties and the locations of the property entrances from the roadway. Business names and street addresses of adjoining properties should be marked on the site plan;

e. Approximate property boundaries and right-of-ways;

f. Accurate dimensions and locations of the foundation outlines of any existing structures on the subject property, including buildings, pump islands, tank areas, UST vents, septic drain fields and treatment systems;

g. Accurate dimensions and locations of the foundation outlines of any existing structures that establish a reasonably continuous and uniform construction line, including any permanent walls or fences;

h. Accurate location and elevation of top-of-casing for any existing monitoring wells or compliance wells, including on-site wells and any off-site wells, as identified by the Contractor or FDEP, associated with the subject property (elevation may be referenced to an arbitrary datum);

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i. Location and type of all surface cover materials, including asphalt, concrete, bare soil, vegetation, lawns and landscaping;

j. Location and type of any surface features not covered above, including overhead and above ground utilities, fire hydrants, communication poles or boxes, transformer enclosures, well pumps and pump enclosures and free-standing satellite dishes;

k. Location and dimensions of all major underground utilities or structures that are evidenced by manholes, fill port covers, monitoring point covers, significant visible pavement repairs or saw cuts (including remediation system piping trenches if visible), storm sewer grates and utility marking posts;

l. Accurate dimensions and locations of any surface features in the immediate (contiguous or adjacent) areas, including surface water bodies of any sort (canals, streams, creeks, rivers, pools, ponds, lakes, including storm water retention ponds), or surface relief (ditches, swales, berms, ravines, gullies, sinkholes);

m. The signature and seal of the surveyor who performed the survey;

n. Any other site-specific information required to make a complete site map; and

o. The site plan shall be submitted in both paper and electronic format (typically Auto

CADD).

Option 2 - Survey Deliverables

1. The following deliverables are included in this proposal:

Survey drawing at a standard scale on a standard 11" X 17"size title block, unless specifically requested otherwise by client.

Final drawings shall be submitted as full-size copies, certified, and sealed, dated, and signed by a Florida Professional Surveyor and Mapper.

Final survey shall be made available to client in electronic format, AutoCAD (.dwg format), and Adobe PDF format. File will be sent by email unless the client specifically requests a CD of the drawing file.

Additional Non-Typical Items, Exceptions, and Conditions

1. Please reference attached aerial imagery for approximate project location and site limits.

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Exhibit "A" SurvTech Solutions, Inc. Short Form Agreement

General Terms of Agreement for Consulting (Surveying and Mapping) Services

1. Client hereby agrees to retain SurvTech Solutions, Inc. to perform professional land surveying services as described herein. This Agreement applies only to the specific project identified herein.

2. General Responsibility: SurvTech Solutions, Inc. agrees that we shall act as an independent contractor and shall perform the services provided for in this Agreement in accordance with the generally accepted standard of care of SurvTech Solutions, Inc.'s profession.

3. SurvTech Solutions, Inc. agrees to perform the services set forth in attached “Proposal of Services” ("services").

4. Payment: Client shall be invoiced upon completion of the project . . Client agrees to pay invoice(s) within thirty (30) days of its receipt. Client further agrees to pay interest on all amounts invoiced and not paid or objected to for valid cause in writing within said thirty (30) day period at the rate of eighteen (18) percent per annum (or the maximum interest rate permitted under applicable law), until paid. Client agrees to pay SurvTech Solutions, Inc.'s cost of collection of all amounts due and unpaid after ninety

(90) days, including court costs and reasonable attorney's fees. SurvTech Solutions, Inc. shall not be bound by any provision or agreement requiring or providing for arbitration of disputes or controversies arising out of this agreement, any provision wherein SurvTech Solutions, Inc. waives any rights to a mechanics' lien, or any provision conditioning SurvTech Solutions, Inc.’s right to receive payment for its work upon payment to Client by any third party. These General Conditions are notice where required, that SurvTech Solutions, Inc. shall file a lien whenever necessary to collect past due amounts. Failure to make payment within 30 days of invoice shall constitute a release of SurvTech Solutions, Inc. from any and all claims which Client may have whether in tort, contract or otherwise and whether known or unknown at the time.

5. Insurance: For any services provided under this Agreement, SurvTech Solutions, Inc. shall procure and maintain in effect insurance coverage in amounts not less than set forth below.

a. Workers' Compensation and Employers' Liability: Comply with the laws of the State of Florida.

b. General Liability: Comprehensive Liability Insurance for personal and bodily injury, including death and property damage in the amount of $1,000,000 combined single limit each occurrence and $2,000,000 in aggregate.

c. Professional Liability Insurance: SurvTech Solutions, Inc. shall provide Professional Liability Insurance in the amount of $2,000,000.

d. Umbrella Liability Insurance: SurvTech Solutions, Inc. shall provide additional Liability Insurance in the amount of $6,000,000 for Auto Liability and General Liability.

e. Certificates: SurvTech Solutions, Inc. shall provide certificates of insurance upon request evidencing coverage required above. Each certificate shall provide that coverage afforded shall not be canceled nor ordered reduced by the SurvTech Solutions, Inc. except with at least thirty (30) days prior written notice to the Client. Should this occur, SurvTech Solutions, Inc. shall procure and furnish for Client prior to such effective date new certificates conforming to the above coverage requirement.

SurvTech Solutions, Inc. shall not have the right to receive any payment under the Agreement until such certificates are received by Client.

6. Indemnification and Hold Harmless: Client agrees to defend, indemnify and save harmless SurvTech Solutions, Inc. from all claims, including negligence claims, suits, losses, personal injuries, death and property liability resulting from client’s performance of the proposed work, whether such claims or

Web: www.survtechsolutions.com Email: Sales@survtechsolutions.com damages are caused in whole or in part by client, and agrees to reimburse SurvTech Solutions, Inc. for expenses in connection with any such claims or suits, including reasonable attorney’s fees.

7. Termination: Client may terminate this Agreement with SurvTech Solutions, Inc. upon written notice if SurvTech Solutions, Inc. breaches his obligations under this Agreement or for any other cause. Client shall compensate SurvTech Solutions, Inc. for performance of services through the period of notice.

8. SurvTech Solutions, Inc. and client mutually waive claims for consequential and incidental damages arising out of or relating to this agreement.

9. Attorney Fees: Should suit be filed to enforce or for the breach of the term of this Agreement, the prevailing party shall be entitled to the award of reasonable attorney's fees.

10. Governing Law: This Agreement shall be governed by the Laws of the State of Florida.

11. Severability: If any provision of this Agreement is held by a court of competent jurisdiction to be invalid, void, or unenforceable, the remaining provisions shall remain in full force and effect and are binding on SurvTech Solutions, Inc. and Client.

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CLIENT AND SURVTECH SOLUTIONS, INC.

PROFESSIONAL SERVICES AGREEMENT - (SHORT FORM)

This agreement is made and entered into and made effective Monday, June 6, 2022 , by and between:

SurvTech Solutions, Inc. Client: Environmental Consulting Technologies, Inc.

Name: Matthew S. Brooks, PSM, LS, PLS

Name: Keith Morrison

Address: 10220 U.S. Highway 92 East Address: 1408 North Westshore Blvd, Suite 115 Address cont: Tampa, Florida 33610 Address cont:

Phone: 813-621-4929 Address cont: Tampa, FL 33607 Fax: 813-621-7194 Phone: None Project No.: N/A Email: kmorrison@ectinc.com

Estimate No.: 221347

The property upon which the services hereinafter described are to be performed is located at 6101 SW 8th St, Miami, FL, 33144-5039; Property Appraiser Parcel No.: N/A ("the property")

Services: Surveying and mapping services as described in “Scope of Services” as attached herein.

Fee & Time frame: Payment for the hereinabove described services will be contingent upon option selected. Estimated time frame is 28 days. All government fees or miscellaneous expenses will be incurred by the Client. SurvTech will notify the client of any such fees or expenses prior to the expenses being incurred.

12. By execution of this agreement Client accepts the terms hereof, acknowledges receipt of a copy hereof, including all exhibits, and authorizes Consultant to proceed with the work. In the event Client is not the owner of the property. Client represents that Client has obtained permission from said owner for Consultant to proceed.

Option 1 - Monitoring Well Survey $6,780.00 Option Selected?

YES NO

Option 2 - FDEP Specific Purpose Survey $8,240.00 Option Selected?

YES NO

IN WITNESS THEREOF, the parties hereby execute this agreement upon the terms and conditions stated above and on the date first above written.

CONSULTANT: SurvTech Solutions, Inc.

CLIENT: Environmental Consulting Technologies, Inc.

By: _______________________________ By: ________________________________

Name: Matthew S. Brooks, PSM, LS, PLS Name: ______________________________

Title: V.P. of Contracts Title: _______________________________

Date: _______________________________

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July 27, 2022

Mr. Keith F. Morrison Environmental Consulting & Technology, Inc.

1408 North Westshore Blvd.

Suite 115 Tampa, FL 33607

RE: Proposal for Professional Surveying Services No: 221347 Super Cleaners, Inc.

Miami, FL

Dear Mr. Morrison,Error! Reference source not found.Error! Reference source not found.

I am pleased to provide you with this proposal for surveying services at the above-referenced site. Based on the information that you provided, I have developed the scope of services shown below.

Site Limits:

No: 221347 Super Cleaners, Inc.

6001 SW 8th Street Miami, FL 33144-5039

SCOPE OF SERVICES:

22-0229.docx

Survey Option 1 – Monitoring Well Survey:

Establish NAVD 88 elevation at the site based on the closet Governmental Benchmark of record.

Measure the rim elevation of 12 monitoring wells.

Locate 12 monitoring wells utilizing RTK GPS, with coordinates measured relative to NAD 83/11.

Prepare surveyors report detailing the methods of survey, benchmark utilized, coordinates and elevations of each monitoring well.

Deliver the elevations in Microsoft Excel spreadsheet.

Survey Option 2- FDEP Pre-Approved Specific Purpose Survey

The scope of work for this survey is as follows [maps to be provided in both paper and electronic format (typically Auto CAD):

Designation of North direction;

The scale of the drawing (the scale should be written and represented as a bar scale);

The date of the field survey;

The location of the property in relation to bordering roads and streets, neighboring properties and the locations of the property entrances from the roadway.

Business names and street addresses of adjoining properties should be marked on the site plan;

Approximate property boundaries and right-of-ways;

Accurate dimensions and locations of the foundation outlines of any existing structures on the subject property, including buildings, pump islands, tank areas, UST vents, septic drain fields and treatment systems;

Accurate dimensions and locations of the foundation outlines of any existing structures that establish a reasonably continuous and uniform construction line, including any permanent walls or fences;

Accurate location and elevation of top-of-casing for any existing monitoring wells or compliance wells, including on-site wells and any off-site wells, as identified by the Contractor or FDEP, associated with the subject property (elevation may be referenced to an arbitrary datum);

Location and type of all surface cover materials, including asphalt, concrete, bare soil, vegetation, lawns and landscaping;

Location and type of any surface features not covered above, including overhead and above ground utilities, fire hydrants, communication poles or boxes, transformer enclosures, well pumps and pump enclosures and free-standing satellite dishes;

Location and dimensions of all major underground utilities or structures that are evidenced by manholes, fill port covers, monitoring point covers, significant visible pavement repairs or saw cuts (including remediation system piping trenches if visible), storm sewer grates and utility marking posts;

Accurate dimensions and locations of any surface features in the immediate (contiguous or adjacent) areas, including surface water bodies of any sort (canals, streams, creeks, rivers, pools, ponds, lakes, including storm water retention ponds), or surface relief (ditches, swales, berms, ravines, gullies, sinkholes);

The signature and seal of the surveyor who performed the survey;

Any other site-specific information required to make a complete site map; and the site plan shall be submitted in both paper and electronic format (typically AutoCAD)

Site map to be drafted at a standard engineering scale on 11”x17” size sheet format.

Project Fee(s): Amount

Option No. 1 $2,500.00 Option No. 2 $7,600.00

Total : $10,100.00

Schedule:

S&A anticipates the start of the project to commence within eight (8) weeks of receiving Notice to Proceed from the client. We anticipate completion of the project three (3) weeks thereafter, weather permitting.

Deliverables:

The survey drawings will be prepared utilizing AutoCAD. Legal Descriptions will be prepared utilizing MS Word. The drawings and Word documents will be delivered digitally via e-mail. Certified hard copies of the drawings will be provided upon request and will be billed at the rates shown below for copies. Hard copies will be delivered by United States Postal Service Standard Mail. Other delivery methods will be invoiced at our cost for the service, plus 15% of the cost.

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