CN-370000-HW689-DC15DCO3.pdf

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Attached to: Master Agreement FL|HW689|a751b87398beb5bfc7861f19a403533e
Contract number: HW689
Issued by: Florida

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Funding Information:

Org. Code E.O. Object Code Budget Entity Appropriation

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/17/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

Task Assignment Change Order This Change Order is entered into between the Parties named below and amends the Task Assignment (TA) and any previous TA Change Orders (TACO) as follows:

1. TA Number: TACO Number: Contract Number:

TACO Description:

2. Parties State of Florida Department of Environmental Protection (Department)

Department’s Project Manager: Department’s 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 Name:

4. There are no changes to the TA compensation.

The compensation of the TA is changed to the amounts indicated below:

Amended Price Price Prior to TACO Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

There are no changes to the TA Expiration Date.

The TA Completion Date is changed from ______________ to ______________ (a total of ______ days).

6. There are no changes to the Attachments.

Attachment ___ is replaced with Attachment -____.

7. No Additional Changes.

Additional Changes:

8. All other terms and conditions of the TA remain in effect. If and to the extent that any inconsistencies may appear between the TA and this TACO, the provisions of this TACO shall control.

IN WITNESS WHEREOF, this TACO 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.

DC015D 3 HW689

Alyssa Lamb 850-245-8791 Contractor APTIM Environmental & Infrastructure, LLC Contractor

Contractor Eric Kramer Contractor 813-205-4703

ERIC_4885

Oasis Cleaners

✔ $ 55,769.25 $ 54,643.11 ✔ $ 6,600.00 $ 4,500.00

$ 62,369.25 $ 59,143.11 ✔ Completion

Completion 09/11/2026 09/11/2026 0

1 1

Contractor

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2026.02.09 08:14:18 -05'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2026.02.06 12:59:00 -05'00'

This Change Order adjusts the utility subtasks for invoicing purposes as well as the addition of vapor sample analysis.

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

Contract Number: HW689 Task Assignment #: DC015D

Deliverables:

Deliverable Deliverable Due Date Subtask 2- O&M (Quarter 1) 9/26/2025

Subtask 3- O&M (Quarter 2) 12/19/2025 Subtask 4- Utilities (First 6 Months) 12/19/2025 Subtak 5- Semi-Annual O&M Report 1/23/2026 Subtask 6- O&M (Quarter 3) 3/20/2026 Subtask 7- O&M (Quarter 4) 6/26/2026 Subtask 8- Utilities (Entire Year) 6/26/2026 Subtask 1 & 9- Project Management; Annual O&M Report 7/17/2026

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced Subtask 2- Submittal and FDEP approval of the first quarter O&M Report 7,444.55

Subtask 3- Submittal and FDEP approval of the second quarter O&M Report 12,634.36

Subtask 4- Submittal and FDEP approval of paid utility receipts:

Cost Reimbursement = not to exceed $2,250.00 Handling Fee= $120

0.00

Subtask 5- Submittal and FDEP approval of Semi- Annual O&M Report 4,037.61

Subtask 6- Submittal and FDEP approval of the third quarter O&M Report 10,681.85

Subtask 7- Submittal and FDEP approval of the fourth quarter O&M Report 10,681.85

Subtask 8- Submittal and FDEP approval of paid utility receipts:

Cost Reimbursement = not to exceed $6,600.00 Handling Fee= $240

6,840.00

Subtasks 1 & 9- Submittal and FDEP approval of Annual O&M Report 10,049.03

TOTAL COST $62,369.25

BWC TAFORM 01/18

FFLORIDA DEPARTMENT OF

EEnvironmental Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, FL 32399-2400

Ron DeSantis Governor

Jay Collins Lt. Governor

Alexis Lambert Secretary

Memorandum

TO: ERIC_

Cleaners

FROM: , Project Manager

SUBJECT: Negotiation Summary

HW68 DC0

DATE:

will perform activities at Cleaners

Total task amount s time, labor, and subcontractor costs for these activities have been reviewed and are appropriate.

The level-of-effort and cost estimate are reasonable for the scope of services. Final deliverable due date is . Task completion date is .

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SUBTASK:

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 5

Engineer/Scientist 5 G. Roberts Engineer/Scientist 2 K. Howard

Engineer/Scientist 1 R. Lindsay 43

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 12

Designer 2 S. Ferianc Technical Pub Specialist 3 H. Vining

TOTAL LABOR 60

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 3 $360.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 1 0 $200.00 EPA Method 8260 (Halos Only) $73.00 0 0 $0.00 EPA Method 8260 (Halos Only/IDW) $73.00 0 $0.00 Sample Shipping (Small cooler) $110.00 1 $110.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $310.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 3 $120.00 PPE Level D $35.00 Day 3 $105.00 Construction/O&M Kit $360.00 Day 3 $1,080.00 Construction O&M Supplies $75.00 Day 3 $225.00

TOTAL EQUIPMENT $1,530.00

Oasis Cleaners

11/5/2024

Engineering evaluation of monthly data, direct staff engineer for system adjustments (3 hrs.). Submital of the Quarterly monthly reports O&M data collection sheets. (2 hrs.)

2-Qtr 1 O&M Jan-Mar 2025

Monthly Base Work - Loadout prep. (1 hr), Travel Round Trip (6 hrs), SVE O&M (6 hrs) {total = 13 hrs x 3 mo = 39 hrs. Additional work (each quarter) includes SVE Vacuum Readings and collection of VOC Vapor Sample (total 4 hrs).

Daily telemetry checks to verify the SVE system is operating as scheduled (3 hrs per month x 3 months = 9 hrs). SVE performance evaluation and system optimization (3 hrs).

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 5

Engineer/Scientist 5 G. Roberts Engineer/Scientist 2 K. Howard

Engineer/Scientist 1 R. Lindsay 41

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 12

Engineering Technician 3 B. Skipper 41

Designer 2 S. Ferianc Technical Pub Specialist 3 H. Vining

TOTAL LABOR 99

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 3 $360.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

PRM Filtration panel modification $966.00 each 1 $966.00

TOTAL $966.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 1 0 $200.00 EPA Method 8260 (Halos Only) $73.00 0 0 $0.00 EPA Method 8260 (Halos Only/IDW) $73.00 1 $73.00 Sample Shipping (Small cooler) $110.00 1 $110.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $383.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 3 $120.00 PPE Level D $35.00 Day 3 $105.00 Construction/O&M Kit $360.00 Day 3 $1,080.00 Construction O&M Supplies $75.00 Day 3 $225.00 Ultrasonic Water Level $663.50 each 1 $663.50

TOTAL EQUIPMENT $2,193.50

Oasis Cleaners

3- Qtr 2 O&M Apr-Jun 10/7/2025

Engineering evaluation of monthly data, direct staff engineer for system adjustments (3 hrs.). Submital of the Quarterly monthly reports O&M data collection sheets. (2 hrs.)

Monthly Base Work - Loadout prep. (1 hr), Travel Round Trip (6 hrs), SVE O&M (4 hrs) {total = 11 hrs x 3 mo = 33 hrs. Additional work once per quarter includes SVE Vacuum Readings and collection of VOC Vapor Sample (total 4 hrs), Installation of ultrasonic levl meter and pull control wire 4 hrs.

Monthly Base Work - Loadout prep. (1 hr), Travel Round Trip (6 hrs), SVE O&M (6 hrs) {total = 11 hrs x 3 mo = 33 hrs. Additional work (each quarter) includes SVE Vacuum Readings and collection of VOC Vapor Sample (total 4 hrs).

Installation of ultrasonic levl meter and pull control wire 4 hrs.

Daily telemetry checks to verify the SVE system is operating as scheduled (3 hrs per month x 3 months = 9 hrs). SVE performance evaluation and system optimization (3 hrs).

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer Engineer/Scientist 5 G. Roberts Engineer/Scientist 2 K. Howard Engineer/Scientist 1 R. Lindsay Engineer/Scientist 1 B. Blount Engineer/Scientist 1 K. McDonald Designer 2 S. Ferianc Technical Pub Specialist 3 H. Vining

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

Electrical Service Sept-Oct $0.00 Month 0 0 $0.00 Handling fee Electrical $0.00 Month 0 0 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 0 0 $0.00 EPA Method 8260 (Halos Only) $73.00 0 0 $0.00 EPA Method 8260 (Halos Only/IDW) $73.00 0 $0.00 Sample Shipping (Small cooler) $110.00 0 $0.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 0 $0.00 Construction/O&M Kit $360.00 Day 0 $0.00 Construction O&M Supplies $75.00 Day 0 $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

4-Utilities Qtr 1&2 (Jun-Nov) 1/30/2026

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 4

Engineer/Scientist 5 G. Roberts 2 Engineer/Scientist 2 K. Howard Engineer/Scientist 1 R. Lindsay Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 25

Designer 2 S. Ferianc 4 Technical Pub Specialist 3 H. Vining 3

TOTAL LABOR 38

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 0 $0.00 Construction/O&M Kit $360.00 Day 0 $0.00 Construction O&M Supplies $75.00 Day 0 $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

5-Semi-Annual Report 11/5/2024

Engineering evaluation of monthly data for first six months system operation, PE seal of Semi-Annual O&M report, evaluate data, develop recommendations and conclusions (4 hrs.)

Data quality evaluation and report documentation

Semi-Annual O&M Report (Document Production)

Preparation of Semi-Annual O&M Report includes preparation of SVE operational tables, calculations, figures, O&M site visit summary, SVE system operation & performance.

Semi-Annual O&M Report (Drafting)

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 5

Engineer/Scientist 5 G. Roberts Engineer/Scientist 2 K. Howard

Engineer/Scientist 1 R. Lindsay 39

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 12

Engineering Technician 3 B. Skipper 37

Designer 2 S. Ferianc Designer 1 Technical Pub Specialist 3 H. Vining

TOTAL LABOR 93

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 3 $360.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 3 0 $600.00 EPA Method 8260 (Halos Only) $73.00 0 0 $0.00 EPA Method 8260 (Halos Only/IDW) $73.00 0 $0.00 Sample Shipping (Small cooler) $110.00 1 $110.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $710.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 3 $120.00 PPE Level D $35.00 Day 3 $105.00 Construction/O&M Kit $360.00 Day 3 $1,080.00 Construction O&M Supplies $75.00 Day 3 $225.00

TOTAL EQUIPMENT $1,530.00

Monthly Base Work - Loadout prep. (1 hr), Travel Round Trip (6 hrs), SVE O&M (4 hrs) {total = 11 hrs x 3 mo = 33 hrs. Additional work once per quarter includes SVE Vacuum Readings and collection of VOC Vapor Sample (total 4 hrs). Add -cycle zones to collect vapor samples form two zones

Daily telemetry checks to verify the SVE system is operating as scheduled (3 hrs per month x 3 months = 9 hrs). SVE performance evaluation and system optimization (3 hrs).

Oasis Cleaners

6-Qtr 3 O&M Dec-Feb 1/30/2026

Engineering evaluation of monthly data, direct staff engineer for system adjustments (3 hrs.). Submital of the Quarterly monthly reports O&M data collection sheets. (2 hrs.)

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 5

Engineer/Scientist 5 G. Roberts Engineer/Scientist 2 K. Howard

Engineer/Scientist 1 R. Lindsay 37

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 12

Engineering Technician 3 B. Skipper 37

Designer 2 S. Ferianc Technical Pub Specialist 3 H. Vining

TOTAL LABOR 91

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 3 $360.00

TOTAL VEHICLE $360.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $710.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 3 $120.00 PPE Level D $35.00 Day 3 $105.00 Construction/O&M Kit $360.00 Day 3 $1,080.00 Construction O&M Supplies $75.00 Day 3 $225.00

TOTAL EQUIPMENT $1,530.00

Oasis Cleaners

7-Qtr 4 O&M Mar-May 1/30/2026

Engineering evaluation of monthly data, direct staff engineer for system adjustments (3 hrs.). Submital of the Quarterly monthly reports O&M data collection sheets. (2 hrs.)

Monthly Base Work - Loadout prep. (1 hr), Travel Round Trip (6 hrs), SVE O&M (4 hrs) {total = 11 hrs x 3 mo = 33 hrs. Additional work once per quarter includes SVE Vacuum Readings and collection of VOC Vapor Sample (total 4 hrs). Add -cycle zones to collect vapor samples form two zones

Daily telemetry checks to verify the SVE system is operating as scheduled (3 hrs per month x 3 months = 9 hrs). SVE performance evaluation and system optimization (3 hrs).

SUBTASK: 8-Utilities

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

FPL-Electrical Service $550.00 Month 12 $6,600.00 Handling fee Electrical $20.00 Month 12 $240.00

TOTAL $6,840.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 0 $0.00 Construction/O&M Kit $360.00 Day 0 $0.00 Construction O&M Supplies $75.00 Day 0 $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

LEVEL OF EFFORT / EXPENSE WORKSHEET

SUBTASK:

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 4

Engineer/Scientist 5 G. Roberts 2

Engineer/Scientist 2 K. Howard Engineer/Scientist 1 R. Lindsay Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 35

Designer 2 S. Ferianc 4 Technical Pub Specialist 3 H. Vining 3

TOTAL LABOR 48

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noon 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day $0.00 Shallow GW Sampling Kit $290.00 Day $0.00 Deep Groundwater Sampling Kit $415.00 Day $0.00 Diffusion Sampler (2" well) $36.00 Day $0.00 55-gallon Drum $100.00 each $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

Preparation of Annual O&M Report that includes SVE operational tables, calculations, figures, O&M site visit summary, SVE system operation & performance (35 hrs.)

Annual Groundwater and O&M Reporting (Drafting) Annual Groundwater and O&M Report (Document Production)

9-Annual O&M Report 11/5/2024

Engineering evaluation of monthly data, PE seal of Annual O&M report, evaluate data, develop recommendations and conclusions (4 hrs.)

Technical evaluation of air analytical data (2 hr)

9-Annual O&M Reporting Page 10 of 10 Oasis Cleaners DC015D est

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DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

Electrical Service Sept-Oct -$375.00 Month 6 ($2,250.00) Handling fee Electrical -$20.00 Month 6 ($120.00)

TOTAL ($2,370.00)

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 0 $0.00 Construction/O&M Kit $360.00 Day 0 $0.00 Construction O&M Supplies $75.00 Day 0 $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

4-Utilities Qtr 1&2 (Jun-Nov)

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer Engineer/Scientist 5 G. Roberts Engineer/Scientist 2 K. Howard Engineer/Scientist 1 R. Lindsay 2 Engineer/Scientist 1 B. Blount Engineer/Scientist 1 K. McDonald Engineering Technician 3 B. Skipper Designer 2 S. Ferianc Designer 1 Technical Pub Specialist 3 H. Vining

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

$0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 2 0 $400.00 EPA Method 8260 (Halos Only) $73.00 0 0 $0.00 EPA Method 8260 (Halos Only/IDW) $73.00 0 $0.00 Sample Shipping (Small cooler) $110.00 0 $0.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $400.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day $0.00 PPE Level D $35.00 Day $0.00 Construction/O&M Kit $360.00 Day $0.00 Construction O&M Supplies $75.00 Day $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

6-Qtr 3 O&M Dec-Feb

Add - cycle zones to collect vapor samples form two zones

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

TOTAL LABOR 2

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $400.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day $0.00 PPE Level D $35.00 Day $0.00 Construction/O&M Kit $360.00 Day $0.00 Construction O&M Supplies $75.00 Day $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

7-Qtr 4 O&M Mar-May

Add - cycle zones to collect vapor samples form two zones

SUBTASK: 8-Utilities Qtr 3&4 (Dec-May)

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 0 $110.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noo 0 $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

FPL-Electrical Service Nov to April -$375.00 Month 6 ($2,250.00) Handling fee Electrical -$20.00 Month 6 ($120.00) FPL-Electrical Service Nov to April $550.00 Month 12 $6,600.00 Handling fee Electrical $20.00 Month 12 $240.00

TOTAL $4,470.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 0 $0.00 Construction/O&M Kit $360.00 Day 0 $0.00 Construction O&M Supplies $75.00 Day 0 $0.00

TOTAL EQUIPMENT $0.00

Oasis Cleaners

Proposed Scope of Work Oasis Cleaners (former) DC015D 3210 1st Street West, Bradenton, FL Task Assignment DC015 TACO #3 ERIC_4885 (Former FAC ID No. 419500357) Aptim Environmental & Infrastructure, LLC (APTIM) January 30, 2025

The following proposed Task Assignment Change Order (TACO) #3 for the former Oasis Cleaners facility adjusts the estimated utility costs to reflect actual charges and addition of vapor sample analysis not included in the original cost estimate.

Subtask - 1: Project Management This task includes project management activities associated with the completion of Subtasks 2 through 9, as calculated in accordance with Contract HW689.

Subtask 2: Qtr. 1 O&M Reporting: No Changes

Subtask 3: Qtr. 2 O&M Reporting: No Changes

Subtask 4: Utilities Semi-Annual:

This subtask is reduced to zero to better manage variable utility costs associated with inclusion of phase converter that added additional load to service.

Subtask 5: Semi-Annual Reporting: No Changes

Subtask 6: Qtr. 3 O&M Reporting:

Revision to this subtask is collection of two additional vapor samples for analysis using Modified TO15 which were inadvertently omitted from the original proposal.

Subtask 7: Qtr. 4 O&M Reporting

Revision to this subtask is collection of two additional vapor samples for analysis using Modified TO15 which were inadvertently omitted from the original proposal.

Subtask 8: Utilities Semi-Annual:

The insertion of the phase converter created additional electrical load on power supply and thereby changed the cost of electrical service to the site. This revision reflects the estimated electric power costs.

Subtask 9: Annual O&M Reporting: No Changes

APTIM proposes to perform this scope of work in accordance with the terms and conditions of the DEP Contract No. HW689, dated December 21, 2021, that was executed between the Florida Department of Environmental Protection and APTIM. APTIM will begin the proposed scope of work upon issuance of the Task Assignment Notification.

If you have any questions, please contact us for clarification.

Funding Information:

Org. Code E.O. Object Code Budget Entity Appropriation

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/17/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

Task Assignment Change Order This Change Order is entered into between the Parties named below and amends the Task Assignment (TA) and any previous TA Change Orders (TACO) as follows:

1. TA Number: TACO Number: Contract Number:

TACO Description:

2. Parties State of Florida Department of Environmental Protection (Department) Department’s Project Manager: Department’s 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 Name:

4. There are no changes to the TA compensation.

The compensation of the TA is changed to the amounts indicated below:

Amended Price Price Prior to TACO Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

5. There are no changes to the TA Expiration Date.

The TA Completion Date is changed from ______________ to ______________ (a total of ______ days).

6. There are no changes to the Attachments.

Attachment ___ is replaced with Attachment -____.

7. No Additional Changes.

Additional Changes:

8. All other terms and conditions of the TA remain in effect. If and to the extent that any inconsistencies may appear between the TA and this TACO, the provisions of this TACO shall control.

IN WITNESS WHEREOF, this TACO 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.

DC015D 2 HW689

Patrick McGrane 850-245-8899 APTIM Environmental & Infrastructure, LLC

Eric Kramer 407-287-3216

ERIC_4885

Oasis Cleaners

$ 54,634.11 $ 42,934.97

$ 4,500.00 $ 4,500.00

$ 59,134.11 $ 47,434.97

08/28/2026 09/11/2026 14

1 1 2

APTIM Environmental & Infrastructure, LLC

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2025.10.27 15:46:38 -04'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2025.10.15 17:02:06 -04'00'

N/A

This Change Order authorizes a cost increase to cover added equipment and the mobilization of an additional field member on quarterly O&M visits.

Deliverable Due DateDeliverable

Requirements for Invoice Submittal Amount to be Invoiced

Invoice Schedule:

BWC TAFORM 01/18

Contract Number:

Task Assignment #:

Deliverables:

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

Change Order #:

File details come from the government source that posted it. Updated May 21, 2026.