CN-370000-HW689-DC11CCO5.pdf

Funding Information:

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

Category Grant # Project # Year Amount

Additional Funding Information attached on separate page.

Rev. 8/17/2020

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.

DC011C 5 HW689

Nicole Knutson 850-245-8763 Contractor APTIM Environmental & Infrastructure Contractor

Contractor Eric Kramer Contractor 407-287-3216

ERIC_4244

Spot Busters Cleaners

✔ $ 167,315.16 $ 154,839.50 ✔ $ 500.00 $ 500.00

$ 167,815.16 $ 155,339.50 Completion

✔ Completion 03/21/2025 07/18/2025 119

✔ 1 1 5

Contractor

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2025.02.18 14:13:12 -05'00'

Teresa Booeshaghi

Teresa Booeshaghi Digitally signed by Teresa Booeshaghi Date: 2025.02.18 14:06:16 -05'00'

2/18/2025

This Change Order reconciles WCDs 3 & 4 and authorizes groundwater sampling and reporting.

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

HW689

DC011C

$ 167,815.16

Initial Construction Completion documentation- Subtasks 2 & 3

SVE Startup & Construction Completion Report - Subtasks 4 & 6

Utility setup ($725.00), first month of utilities (not to exceed $450.00), first month of telemetry (not to exceed $50.00), plus handling and telemetry fees ($40.00) - Subtask 5

Groundwater Sampling Report & PM - Subtasks 7 & 1

Submittal and DEP approval of Initial Construction Completion documentation- Subtasks 2 & 3

Submittal of Utility setup ($725.00), first month of utilities (not to exceed $450.00), first month of telemetry (not to exceed $50.00), plus handling and telemetry fees ($40.00) - Subtask 5

Submittal and DEP approval of Groundwater Sampling Report & PM - Subtasks 7 & 1

Submittal and DEP approval of SVE Startup & Construction Completion Report - Subtasks 4 & 6

10/04/2024

05/16/2025

04/25/2025

05/16/2025

$ 21,560.24

$ 122,448.24

$ 1,265.00

$ 22,541.68

FFLORIDAA DEPARTMENTT OF

EEnvironmentall Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ronn DeSantis Governor

Jeanette Nuñez

Lt. Governor

Alexiss A.. Lambert Secretary

Memorandum

TO: ERIC_4244

Spot Busters Cleaners

FROM: Nicole Knutson, Project Manager

SUBJECT: Negotiation Summary

HW689 DC011C-5

DATE: February 13, 2025

This Change Order reconciles Work Change Directives 3 & 4 under Subtask 6 and authorizes groundwater sampling and reporting under Subtask 7. Additionally, the cost of the air excavator rental was removed from Subtask 3. WCD #3 authorized cleaning and painting of the remedial trailer. WCD #4 authorized APTIM to rent additional equipment for the excavation of limestone.

Total task amount has increased by $12,475.66. The total price prior to this TACO was $155,389.50, and the amended price is $167,815.16, APTIM’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 has been extended from January 24, 2025 to May 16, 2025. Task completion date has been extended from March 21, 2025 to June 20, 2025.

FDEP COST ESTIMATE

Contractor: Aptim Environmental & Infrastructure, LLC

Date: 2/13/2025

Task #: HW689 DC011C TACO #5 SubTask 1 Project Management SubTask 6 6-WCD 3&4

Site: Spot Busters Cleaners ERIC_4244 SubTask 2 2-ISR/RAP Preparation WCD #1&2 SubTask 7 7-Groundwater Sampling

Activity/Phase: ISR SubTask 3 3-ISR Installation Completion SubTask 8

Project Manager: Nikki Knutson (FDEP)/Eric Kramer (APTIM) SubTask 4 4-Startup and 1st Month O&M SubTask 9

SubTask 5 5-Utilities SubTask 10

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

$68.41 PProject Manager E. Kramer 66 66.0 $68.41 Engineer/Scientist 5 E. Kramer 52 29 12 6 0 0 5 0 0 0 $25.12 Engineer/Scientist 1 R. Lindsay 133 68 0 65 0 0 0 0 0 0 $64.45 Engineer/Scientist 5 G. Roberts 15 2 1 2 0 0 10 0 0 0 $63.67 Engineer/Scientist 4 S. Flynn 138 138 0 0 0 0 0 0 0 0 $36.08 Engineer/Scientist 2 K. Howard 73 41 0 0 0 0 32 0 0 0 $24.50 Engineer/Scientist 1 B. Blount 66 0 66 0 0 0 0 0 0 0 $35.31 Engineer/Scientist 2 K. McDonald 161 0 76 60 0 0 25 0 0 0 $31.28 Engineering Technician 3 B. Skipper 82 0 82 0 0 0 0 0 0 0 $27.29 Engineering Technician 2 J. Bell 15 0 0 0 0 0 15 0 0 0 $28.12 Engineering Technician 2 C. Ramey 68 0 68 0 0 0 0 0 0 0 $26.00 Engineering Technician 1 C. Janssen 93 0 82 0 0 11 0 0 0 0 $34.03 Designer 2 S. Ferianc 19 6 0 4 0 0 9 0 0 0 $28.89 Technical Publications Specialist 3 H. Vining 6 3 0 3 0 0 0 0 0 0

$0.00 0 0 0 0 0 0 0 0 0 0 Total Hours 987 66 287 387 140 0 11 96 0 0 0

Direct Labor $39,224.13 $4,512.51 $14,377.54 $11,795.05 $4,513.55 $0.00 $286.00 $3,739.48 $0.00 $0.00 $0.00

Overhead 85.58% $33,568.02 $3,861.81 $12,304.30 $10,094.20 $3,862.70 $0.00 $244.76 $3,200.25 $0.00 $0.00 $0.00 Gen & Admin 19.38% $7,601.64 $874.52 $2,786.37 $2,285.88 $874.73 $0.00 $55.43 $724.71 $0.00 $0.00 $0.00 Fringe 31.96% $12,536.04 $1,442.20 $4,595.06 $3,769.70 $1,442.53 $0.00 $91.41 $1,195.14 $0.00 $0.00 $0.00 Total Labor $92,929.83 $10,691.04 $34,063.27 $27,944.83 $10,693.51 $0.00 $677.60 $8,859.58 $0.00 $0.00 $0.00

Travel Vehicle Rental $3,040.00 $960.00 $1,280.00 $600.00 $0.00 $80.00 $120.00 $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 $4,974.00 $1,546.00 $2,776.00 $652.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $8,014.00 $2,506.00 $4,056.00 $1,252.00 $0.00 $80.00 $120.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Well Materials $1,492.92 $0.00 $1,492.92 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fencing Materials $1,901.39 $0.00 $1,901.39 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Painting Materials $338.25 $0.00 $0.00 $0.00 $0.00 $338.25 $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 $3,732.56 $0.00 $3,394.31 $0.00 $0.00 $338.25 $0.00 $0.00 $0.00 $0.00 Procurement Fee $373.26 $0.00 $339.43 $0.00 $0.00 $33.83 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $4,105.82 $0.00 $3,733.74 $0.00 $0.00 $372.08 $0.00 $0.00 $0.00 $0.00

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

IDW $1,984.65 $1,540.00 $0.00 $0.00 $0.00 $444.65 $0.00 $0.00 $0.00 $0.00

Utilities $1,000.00 $0.00 $0.00 $0.00 $1,000.00 $0.00 $0.00 $0.00 $0.00 $0.00 Hulls Construction Services $22,857.00 $22,857.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

FDEP COST ESTIMATE

Date: 2/13/2025

Task #: HW689 DC011C TACO #5 SubTask 1 Project Management SubTask 6 6-WCD 3&4

Site: Spot Busters Cleaners ERIC_4244 SubTask 2 2-ISR/RAP Preparation WCD #1&2 SubTask 7 7-Groundwater Sampling

Activity/Phase: ISR SubTask 3 3-ISR Installation Completion SubTask 8

Project Manager: Nikki Knutson (FDEP)/Eric Kramer (APTIM) SubTask 4 4-Startup and 1st Month O&M SubTask 9

SubTask 5 5-Utilities SubTask 10

TTotals 1 2 3 4 5 6 7 8 9 10 Equipment Rentals $1,177.93 $0.00 $706.27 $0.00 $0.00 $471.66 $0.00 $0.00 $0.00 $0.00 J.H. Ham Ectrical Contractor $12,900.00 $0.00 $12,900.00 $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 $39,919.58 $24,397.00 $13,606.27 $0.00 $1,000.00 $916.31 $0.00 $0.00 $0.00 $0.00 Handling Fee $4,156.95 $2,439.70 $1,360.62 $0.00 $265.00 $91.63 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $$44,076.53 $26,836.70 $14,966.89 $0.00 $1,265.00 $1,007.94 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $4,911.00 $0.00 $0.00 $4,400.00 $0.00 $0.00 $511.00 $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 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $4,911.00 $0.00 $0.00 $4,400.00 $0.00 $0.00 $511.00 $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 $640.00 $200.00 $200.00 $160.00 $0.00 $40.00 $40.00 $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) $290.00 $0.00 $0.00 $0.00 $0.00 $0.00 $290.00 $0.00 $0.00 $0.00 Equipment (IDW related) $75.00 $0.00 $0.00 $0.00 $0.00 $0.00 $75.00 $0.00 $0.00 $0.00 Equipment (Other) $3,480.00 $0.00 $1,740.00 $1,740.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $4,485.00 $200.00 $1,940.00 $1,900.00 $0.00 $40.00 $405.00 $0.00 $0.00 $0.00

Subtotal $158,522.18 $10,691.04 $63,605.97 $52,641.46 $18,245.51 $1,265.00 $2,177.62 $9,895.58 $0.00 $0.00 $0.00 Completion Fee $9,292.98 $1,069.10 $3,406.33 $2,794.48 $1,069.35 $0.00 $67.76 $885.96 $0.00 $0.00 $0.00

Total Estimated Cost $167,815.16 $11,760.14 $67,012.30 $55,435.94 $19,314.86 $1,265.00 $2,245.38 $10,781.54 $0.00 $0.00 $0.00

Cost from Prior CEF: $155,339.50 Manual Entry Cost from Delta CEF; $12,475.67 Manual Entry

Cost (Prior + Delta): $167,815.17 Auto-Calculated Rounding Error: ($0.01) Auto-Calculated

Final Total Cost: $167,815.16 Auto-Calculated

LEVEL OF EFFORT / EXPENSE WORKSHEET

SITE : Spot Busters Cleaners

SUBTASK:

DATE: February 13, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 12

Engineer/Scientist 1 R. Lindsay Engineer/Scientist 5 G. Roberts 1 Engineer/Scientist 4 S. Flynn Engineer/Scientist 2 K. Howard

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald

Engineering Technician 3 B. Skipper

Engineering Technician 2 J. Bell

Engineering Technician 2 C. Ramey

Engineering Technician 1 C. Janssen

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

TOTAL LABOR 387

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 4 $320.00 Van or Truck $120.00 Day 0 $0.00 Van or Truck $480.00 Week 2 $960.00

TOTAL VEHICLE $1,280.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 2 C.Jannsen, B.Skipper $130.00 Day 4 $1,040.00 Hotel 2 B.Blount, C.Ramey $130.00 Day 4 $1,040.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noon 2 C.Jannsen, B.Skipper $30.00 Day 1 $60.00 Day 1-Leave between 6 - Noon 2 B.Blount, C.Ramey $30.00 Day 1 $60.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 2 C.Jannsen, B.Skipper $36.00 Day 4 $288.00 Day 2 B.Blount, C.Ramey $36.00 Day 4 $288.00

TOTAL PER DIEM $2,776.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

United Rental Air Excavator Soft Dig Trenching $1,740.96 LS 0 $0.00 J.H. Ham Electrical Service Electrician $12,900.00 LS 1 $12,900.00 United Rental Compact Track Loader $706.27 LS 1 $706.27 Atlantic Supply Additional SVE Well Materials $1,492.92 LS 1 $1,492.92 Fence Outlet Fencing Materials $1,901.39 LS 1 $1,901.39

TOTAL $17,000.58

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 0 0 $0.00 EPA Method 8260 (Full List) Soil $150.00 0 0 $0.00 EPA Method 1312 SPLP Extraction (Zero Headspace Method) Soil $55.00 0 0 Contingency $0.00 EPA Method 8260 (VOHs) Leachate $73.00 0 0 Contingency $0.00 EPA Method 8260 (Full List) Wells $150.00 0 0 $0.00 EPA Method 8260 (Full List) IDW $150.00 0 0 $0.00 EPA Method 6010 (As, Cd, Cr and Pb) IDW $52.00 0 0 $0.00 EPA 1311 TCLP Extraction (Zero Headspace Method/VOCs)-Soil IDW $55.00 0 0 $0.00 EPA 1311 TCLP Extraction (Bottle Extraction/Metals)-Soil IDW $45.00 0 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 5 $200.00 Construction/O&M/Pilot Test Kit $1,440.00 Week 1 $1,440.00 Construction/O&M Supplies $300.00 Week 1 $300.00 55 Gallon Drums $100.00 each 0 $0.00

TOTAL EQUIPMENT $1,940.00

3-ISR Installation Completion

Prepare equipment loadout for ISR completion (2 hrs.), Mob to site transporting remedial trailer and return (9 hrs.), Complete ISR installation including; trench vapor conveyance piping to trailer, anchor trailer, construct PVC fence, trench to electrical transformer, connect piping to remedial system (57 hrs.)

Provide engineering support for field crew on field adjustments to utility, trailer and trenching, site owner coordination (12 hrs.), Notification of Property Owner of Site Work (1 hr)

Prepare remedial system trailer for transport to site including operating system, interlocks, telemetry, clean exterior (6 hrs), Travel to site and return (7 hrs.), complete ISR installation including; trench vapor piping to trailer, set trailer, anchor trailer, construct PVC fence, trench to electrical transformer, connect piping to system, prepare As-Built drawings (63 hrs) Modify existing sytem to match site design configuration (8 hrs.), Prepare remedial system trailer for transport to site including operating system, interlocks, telemetry, clean exterior (8 hrs), Field Equipment preparation (2 hrs.), Travel to site and return (7 hrs.), complete ISR installation including; trench vapor conveyance pipes to trailer, set trailer, anchor trailer, construct PVC fence, trench to electrical transformer, connect piping to remedial system, amend As-Built as necessary (57 hrs.)

Field Equipment preparation (2 hrs.), Travel to site and return (7 hrs.), complete ISR installation including; trench vapor conveyance pipes to trailer, set trailer, anchor trailer, construct PVC fence, trench to electrical transformer, connect piping to remedial system (57 hrs.)

Modify existing system to match site configuration (piping, flow meters, etc.) (8 hrs.), Prepare remedial system trailer for transport to site including operating system, interlocks, telemetry, clean exterior (8 hrs), Field Equipment preparation (2 hrs.), Travel to site and return (7 hrs.), complete ISR installation including; trench vapor conveyance pipes to trailer, set trailer, anchor trailer, construct PVC fence, trench to electrical transformer, connect piping to remedial system (57 hrs.)

3-Total Page 3 of 12 Copy of HW689 DC011C TACO #5 (002)

SUBTASK:

DATE: February 13, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer Engineer/Scientist 1 R. Lindsay Engineer/Scientist 5 G. Roberts Engineer/Scientist 4 S. Flynn Engineer/Scientist 2 K. Howard Engineer/Scientist 1 B. Blount Engineer/Scientist 1 K. McDonald Engineering Technician 3 B. Skipper Engineering Technician 2 J. Bell Engineering Technician 2 C. Ramey Engineering Technician 1 C. Janssen 11 Designer 2 S. Ferianc Technical Pub Specialist 3 H. Vining

TOTAL LABOR 11

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 1 $80.00 Van or Truck $120.00 Day $0.00 Van or Truck $480.00 Week $0.00

TOTAL VEHICLE $80.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 2 C.Jannsen, B.Skipper $130.00 Day $0.00 Hotel 2 B.Blount, C.Ramey $130.00 Day $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day $0.00 Day 1-Leave between 6 - Noon 2 C.Jannsen, B.Skipper $30.00 Day $0.00 Day 1-Leave between 6 - Noon 2 B.Blount, C.Ramey $30.00 Day $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day $0.00 Day 2 C.Jannsen, B.Skipper $36.00 Day $0.00 Day 2 B.Blount, C.Ramey $36.00 Day $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

Sunbelt Rental limestone excavation $471.66 day 1 $471.66 Waste Management T&D construction debris $444.65 wk 1 $444.65

$0.00 $0.00 $0.00

TOTAL $916.31

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 0 0 $0.00 EPA Method 8260 (Full List) Soil $150.00 0 0 $0.00 EPA Method 1312 SPLP Extraction (Zero Headspace Method) Soil $55.00 0 0 Contingency $0.00 EPA Method 8260 (VOHs) Leachate $73.00 0 0 Contingency $0.00 EPA Method 8260 (Full List) Wells $150.00 0 0 $0.00 EPA Method 8260 (Full List) IDW $150.00 0 0 $0.00 EPA Method 6010 (As, Cd, Cr and Pb) IDW $52.00 0 0 $0.00 EPA 1311 TCLP Extraction (Zero Headspace Method/VOCs)-Soil IDW $55.00 0 0 $0.00 EPA 1311 TCLP Extraction (Bottle Extraction/Metals)-Soil IDW $45.00 0 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 1 $40.00 Construction/O&M/Pilot Test Kit $1,440.00 Week $0.00 Construction/O&M Supplies $300.00 Week $0.00 Paint, roller, brush, cleaning $338.25 each 1 $338.25

TOTAL EQUIPMENT $378.25

Procure cleaning & paint (2 hrs.), pressure wase trailer (3 hrs.), paint trailer 2 coats (6 hrs.)

6-WCDs 3&4

6-Total Page 4 of 12 Copy of HW689 DC011C TACO #5 (002)

SUBTASK:

DATE: February 13, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 5

Engineer/Scientist 1 R. Lindsay Engineer/Scientist 5 G. Roberts 10 Engineer/Scientist 4 S. Flynn

Engineer/Scientist 2 K. Howard 32

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald

Engineering Technician 3 B. Skipper

Engineering Technician 2 J. Bell 15

Engineering Technician 2 C. Ramey Engineering Technician 1 C. Janssen Designer 2 S. Ferianc 9 Technical Pub Specialist 3 H. Vining

TOTAL LABOR 96

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day $0.00 Van or Truck $120.00 Day 1 $120.00 Van or Truck $480.00 Week $0.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel $130.00 Day $0.00 Day 1-leave before 6:00 AM $36.00 Day $0.00 Day 1-Leave between 6 - Noon $30.00 Day $0.00 Day 1-leave before 6:00 PM $19.00 Day $0.00 Day $36.00 Day $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 8260 (VOHs) GW $73.00 7 0 $511.00 Sample Shipping (Small cooler) $110.00 0 $0.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $511.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 1 $40.00 Shallow GW Sampling Kit $290.00 Day 1 $290.00 Construction/O&M Supplies $300.00 Week $0.00 Poly Drums $75.00 each 1 $75.00

TOTAL EQUIPMENT $405.00

Project equipment preparation/loadout (1 hr.), Travel roundtrip (3 hrs). Collection of groundwater elevation measurements (2 hrs.), Collect groundwater samples from seven wells (7 hrs), Deliver samples to laboratory (2 hrs)

Develop Permitting Figures and Updates (5 hrs) Preparation of isocontour maps (4 hrs)

Groundwater sampling seven wells;MW-1, MW-2, MW-3, DW-1, PZ-1, PZ-2, PZ-3 for EPA Method

8260 VOH

Engineering evaluation of permit submittal, coordinating application with permitting personnel and PE sealing document

Preparation of report conclusions and recommendations for completion of assessment (10 hrs.)

Preparation of analytical tables and isocontour figures (6 hrs.), Preparation of Groundwater Sampling Report text (25 hrs.), Preparation of IDW manifest and profile (1 hr.)

Prepare resubmittal of permitting package for remedial system installation including preparation of permit drawings, engineering calculations, material vender documentation and application for two additional permitting items (25 hrs.)

7-GW Sampling

7-Total Page 5 of 12 Copy of HW689 DC011C TACO #5 (002)

FDEP COST ESTI MATE

Date: 2/13/2025

Task #: HW689 DC011C TACO #5 SubTask 1 Project Management SubTask 6 6-WCDs 3&4

Site: Spot Busters Cleaners ERIC_4244 SubTask 2 2-ISR/RAP Preparation WCD #1&2 SubTask 7 7-GW Sampling

Activity/Phase: ISR SubTask 3 3-ISR Installation (Interior) SubTask 8

Project Manager: Nikki Knutson (FDEP)/Eric Kramer (APTIM) SubTask 4 4-Startup and 1st Month O&M SubTask 9

SubTask 5 5-Utilities SubTask 10

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

$68.41 PProject Manager E. Kramer 8 7.7 $68.41 Engineer/Scientist 5 E. Kramer 5 0 0 0 0 0 5 0 0 0 $25.12 Engineer/Scientist 1 R. Lindsay 0 0 0 0 0 0 0 0 0 0 $64.45 Engineer/Scientist 5 G. Roberts 10 0 0 0 0 0 10 0 0 0 $63.67 Engineer/Scientist 4 S. Flynn 0 0 0 0 0 0 0 0 0 0 $36.08 Engineer/Scientist 2 K. Howard 32 0 0 0 0 0 32 0 0 0 $24.50 Engineer/Scientist 1 B. Blount 0 0 0 0 0 0 0 0 0 0 $35.31 Engineer/Scientist 2 K. McDonald 25 0 0 0 0 0 25 0 0 0 $31.28 Engineering Technician 3 B. Skipper 0 0 0 0 0 0 0 0 0 0 $27.29 Engineering Technician 2 J. Bell 15 0 0 0 0 0 15 0 0 0 $28.12 Engineering Technician 2 C. Ramey 0 0 0 0 0 0 0 0 0 0 $26.44 Engineering Technician 1 C. Russell 0 0 0 0 0 0 0 0 0 0 $26.00 Engineering Technician 1 C. Janssen 11 0 0 0 0 11 0 0 0 0 $34.03 Designer 2 S. Ferianc 9 0 0 0 0 0 9 0 0 0 $28.89 Technical Publications Specialist 3 H. Vining 0 0 0 0 0 0 0 0 0 0 $25.60 Engineering Technician 1 K. Gartland 0 0 0 0 0 0 0 0 0 0 $43.42 Geospatial Analyst 3 H. Vollmer 0 0 0 0 0 0 0 0 0 0

$0.00 0 0 0 0 0 0 0 0 0 0 Total Hours 115 8 0 0 0 0 11 96 0 0 0

Direct Labor $4,548.79 $523.31 $0.00 $0.00 $0.00 $0.00 $286.00 $3,739.48 $0.00 $0.00 $0.00

Overhead 85.58% $3,892.86 $447.85 $0.00 $0.00 $0.00 $0.00 $244.76 $3,200.25 $0.00 $0.00 $0.00 Gen & Admin 19.38% $881.56 $101.42 $0.00 $0.00 $0.00 $0.00 $55.43 $724.71 $0.00 $0.00 $0.00 Fringe 31.96% $1,453.80 $167.25 $0.00 $0.00 $0.00 $0.00 $91.41 $1,195.14 $0.00 $0.00 $0.00 Total Labor $10,777.01 $1,239.83 $0.00 $0.00 $0.00 $0.00 $677.60 $8,859.58 $0.00 $0.00 $0.00

Travel Vehicle Rental $200.00 $0.00 $0.00 $0.00 $0.00 $80.00 $120.00 $0.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Air Fare $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $200.00 $0.00 $0.00 $0.00 $0.00 $80.00 $120.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Well Materials $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fencing Materials $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Painting Materials $338.25 $0.00 $0.00 $0.00 $0.00 $338.25 $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 $338.25 $0.00 $0.00 $0.00 $0.00 $338.25 $0.00 $0.00 $0.00 $0.00 Procurement Fee $33.83 $0.00 $0.00 $0.00 $0.00 $33.83 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $372.08 $0.00 $0.00 $0.00 $0.00 $372.08 $0.00 $0.00 $0.00 $0.00

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

Date: 2/13/2025

Task #: HW689 DC011C TACO #5 SubTask 1 Project Management SubTask 6 6-WCDs 3&4

Site: Spot Busters Cleaners ERIC_4244 SubTask 2 2-ISR/RAP Preparation WCD #1&2 SubTask 7 7-GW Sampling

Activity/Phase: ISR SubTask 3 3-ISR Installation (Interior) SubTask 8

Project Manager: Nikki Knutson (FDEP)/Eric Kramer (APTIM) SubTask 4 4-Startup and 1st Month O&M SubTask 9

SubTask 5 5-Utilities SubTask 10

TTotals 1 2 3 4 5 6 7 8 9 10

IDW $444.65 $0.00 $0.00 $0.00 $0.00 $444.65 $0.00 $0.00 $0.00 $0.00

Utilities $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Hulls Construction Services $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment Rentals ($1,269.30) $0.00 ($1,740.96) $0.00 $0.00 $471.66 $0.00 $0.00 $0.00 $0.00 J.H. Ham Ectrical Contractor $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 ($824.65) $0.00 ($1,740.96) $0.00 $0.00 $916.31 $0.00 $0.00 $0.00 $0.00 Handling Fee ($82.47) $0.00 ($174.10) $0.00 $0.00 $91.63 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost (($907.12) $0.00 ($1,915.06) $0.00 $0.00 $1,007.94 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $511.00 $0.00 $0.00 $0.00 $0.00 $0.00 $511.00 $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 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $511.00 $0.00 $0.00 $0.00 $0.00 $0.00 $511.00 $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 $80.00 $0.00 $0.00 $0.00 $0.00 $40.00 $40.00 $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) $290.00 $0.00 $0.00 $0.00 $0.00 $0.00 $290.00 $0.00 $0.00 $0.00 Equipment (IDW related) $75.00 $0.00 $0.00 $0.00 $0.00 $0.00 $75.00 $0.00 $0.00 $0.00 Equipment (Other) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $445.00 $0.00 $0.00 $0.00 $0.00 $40.00 $405.00 $0.00 $0.00 $0.00

Subtotal $11,397.97 $1,239.83 $0.00 ($1,915.06) $0.00 $0.00 $2,177.62 $9,895.58 $0.00 $0.00 $0.00 Completion Fee $1,077.70 $123.98 $0.00 $0.00 $0.00 $0.00 $67.76 $885.96 $0.00 $0.00 $0.00

Total Estimated Cost $12,475.67 $1,363.81 $0.00 ($1,915.06) $0.00 $0.00 $2,245.38 $10,781.54 $0.00 $0.00 $0.00

SUBTASK:

DATE: February 13, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer Engineer/Scientist 1 R. Lindsay Engineer/Scientist 5 G. Roberts Engineer/Scientist 4 S. Flynn Engineer/Scientist 2 K. Howard Engineer/Scientist 1 B. Blount Engineer/Scientist 1 K. McDonald Engineering Technician 3 B. Skipper Engineering Technician 2 J. Bell Engineering Technician 2 C. Ramey Engineering Technician 1 C. Janssen 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 Van or Truck $480.00 Week 0 $0.00

TOTAL VEHICLE $0.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 2 C.Jannsen, B.Skipper $130.00 Day 0 $0.00 Hotel 2 B.Blount, C.Ramey $130.00 Day 0 $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noon 2 C.Jannsen, B.Skipper $30.00 Day 0 $0.00 Day 1-Leave between 6 - Noon 2 B.Blount, C.Ramey $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 2 C.Jannsen, B.Skipper $36.00 Day 0 $0.00 Day 2 B.Blount, C.Ramey $36.00 Day 0 $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

United Rental Air Excavator Soft Dig Trenching $1,740.96 LS -1 ($1,740.96) J.H. Ham Electrical Service Electrician $12,900.00 LS 0 $0.00 United Rental Compact Track Loader $706.27 LS 0 $0.00 Atlantic Supply Additional SVE Well Materials $1,492.92 LS 0 $0.00 Fence Outlet Fencing Materials $1,901.39 LS 0 $0.00

TOTAL ($1,740.96)

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 0 0 $0.00 EPA Method 8260 (Full List) Soil $150.00 0 0 $0.00 EPA Method 1312 SPLP Extraction (Zero Headspace Method) Soil $55.00 0 0 Contingency $0.00 EPA Method 8260 (VOHs) Leachate $73.00 0 0 Contingency $0.00 EPA Method 8260 (Full List) Wells $150.00 0 0 $0.00 EPA Method 8260 (Full List) IDW $150.00 0 0 $0.00 EPA Method 6010 (As, Cd, Cr and Pb) IDW $52.00 0 0 $0.00 EPA 1311 TCLP Extraction (Zero Headspace Method/VOCs)-Soil IDW $55.00 0 0 $0.00 EPA 1311 TCLP Extraction (Bottle Extraction/Metals)-Soil IDW $45.00 0 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/Pilot Test Kit $1,440.00 Week 0 $0.00 Construction/O&M Supplies $300.00 Week 0 $0.00 55 Gallon Drums $100.00 each 0 $0.00

TOTAL EQUIPMENT $0.00

3-ISR Installation (Interior)

3-Delta Page 8 of 12 Copy of HW689 DC011C TACO #5 (002)

SUBTASK:

DATE: February 13, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer Engineer/Scientist 1 R. Lindsay Engineer/Scientist 5 G. Roberts Engineer/Scientist 4 S. Flynn Engineer/Scientist 2 K. Howard Engineer/Scientist 1 B. Blount Engineer/Scientist 1 K. McDonald Engineering Technician 3 B. Skipper Engineering Technician 2 J. Bell Engineering Technician 2 C. Ramey Engineering Technician 1 C. Janssen 11 Designer 2 S. Ferianc Technical Pub Specialist 3 H. Vining

TOTAL LABOR 11

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 1 $80.00 Van or Truck $120.00 Day $0.00 Van or Truck $480.00 Week $0.00

TOTAL VEHICLE $80.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 2 C.Jannsen, B.Skipper $130.00 Day $0.00 Hotel 2 B.Blount, C.Ramey $130.00 Day $0.00 Day 1-leave before 6:00 AM 0 $36.00 Day $0.00 Day 1-Leave between 6 - Noon 2 C.Jannsen, B.Skipper $30.00 Day $0.00 Day 1-Leave between 6 - Noon 2 B.Blount, C.Ramey $30.00 Day $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day $0.00 Day 2 C.Jannsen, B.Skipper $36.00 Day $0.00 Day 2 B.Blount, C.Ramey $36.00 Day $0.00

TOTAL PER DIEM $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE TOTALS

Sunbelt Rental limestone excavation $471.66 day 1 $471.66 Waste Management T&D construction debris $444.65 wk 1 $444.65

$0.00 $0.00 $0.00

TOTAL $916.31

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

EPA Method TO-15 (VOC Soil Vapor) $200.00 0 0 $0.00 EPA Method 8260 (Full List) Soil $150.00 0 0 $0.00 EPA Method 1312 SPLP Extraction (Zero Headspace Method) Soil $55.00 0 0 Contingency $0.00 EPA Method 8260 (VOHs) Leachate $73.00 0 0 Contingency $0.00 EPA Method 8260 (Full List) Wells $150.00 0 0 $0.00 EPA Method 8260 (Full List) IDW $150.00 0 0 $0.00 EPA Method 6010 (As, Cd, Cr and Pb) IDW $52.00 0 0 $0.00 EPA 1311 TCLP Extraction (Zero Headspace Method/VOCs)-Soil IDW $55.00 0 0 $0.00 EPA 1311 TCLP Extraction (Bottle Extraction/Metals)-Soil IDW $45.00 0 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 1 $40.00 Construction/O&M/Pilot Test Kit $1,440.00 Week $0.00 Construction/O&M Supplies $300.00 Week $0.00 Paint, roller, brush, cleaning $338.25 each 1 $338.25

TOTAL EQUIPMENT $378.25

6-WCDs 3&4

Procure cleaning & paint (2 hrs.), pressure wase trailer (3 hrs.), paint trailer 2 coats (6 hrs.)

6-Delta Page 9 of 12 Copy of HW689 DC011C TACO #5 (002)

SUBTASK:

DATE: February 13, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 5

Engineer/Scientist 1 R. Lindsay Engineer/Scientist 5 G. Roberts 10 Engineer/Scientist 4 S. Flynn

Engineer/Scientist 2 K. Howard 32

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald

Engineering Technician 3 B. Skipper

Engineering Technician 2 J. Bell 15

Engineering Technician 2 C. Ramey Engineering Technician 1 C. Janssen Designer 2 S. Ferianc 9 Technical Pub Specialist 3 H. Vining

TOTAL LABOR 96

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day $0.00 Van or Truck $120.00 Day 1 $120.00 Van or Truck $480.00 Week $0.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel $130.00 Day $0.00 Day 1-leave before 6:00 AM $36.00 Day $0.00 Day 1-Leave between 6 - Noon $30.00 Day $0.00 Day 1-leave before 6:00 PM $19.00 Day $0.00 Day $36.00 Day $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 8260 (VOHs) GW $73.00 7 0 $511.00 Sample Shipping (Small cooler) $110.00 0 $0.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $511.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 1 $40.00 Shallow GW Sampling Kit $290.00 Day 1 $290.00 Construction/O&M Supplies $300.00 Week $0.00 Poly Drums $75.00 each 1 $75.00

TOTAL EQUIPMENT $405.00

7-GW Sampling

Engineering evaluation of permit submittal, coordinating application with permitting personnel and PE sealing document

Preparation of report conclusions and recommendations for completion of assessment (10 hrs.)

Preparation of analytical tables and isocontour figures (6 hrs.), Preparation of Groundwater Sampling Report text (25 hrs.), Preparation of IDW manifest and profile (1 hr.)

Prepare resubmittal of permitting package for remedial system installation including preparation of permit drawings, engineering calculations, material vender documentation and application for two additional permitting items (25 hrs.)

Project equipment preparation/loadout (1 hr.), Travel roundtrip (3 hrs). Collection of groundwater elevation measurements (2 hrs.), Collect groundwater samples from seven wells (7 hrs), Deliver samples to laboratory (2 hrs)

Develop Permitting Figures and Updates (5 hrs) Preparation of isocontour maps (4 hrs)

Groundwater sampling seven wells;MW-1, MW-2, MW-3, DW-1, PZ-1, PZ-2, PZ-3 for EPA Method

8260 VOH

7-Delta Page 10 of 12 Copy of HW689 DC011C TACO #5 (002)

Date: 7/18/2024

Task #: HW689 - DC011C TACO #4 SubTask 1 Project Management SubTask 6 6-WCDs 3&4

Site: Spot Busters Cleaners ERIC_4244 SubTask 2 2-ISR/RAP Preparation WCD #1&2 SubTask 7 7-GW Sampling

Activity/Phase: ISR SubTask 3 3-ISR Installation (Interior) SubTask 8

Project Manager: Nikki Knutson (FDEP)/Eric Kramer (APTIM) SubTask 4 4-Startup and 1st Month O&M SubTask 9

SubTask 5 5-Utilities SubTask 10

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

$68.41 PProject Manager E. Kramer 58 58.3 $68.41 Engineer/Scientist 5 E. Kramer 47 29 12 6 0 0 0 0 0 0 $25.12 Engineer/Scientist 1 R. Lindsay 133 68 0 65 0 0 0 0 0 0 $64.45 Engineer/Scientist 5 G. Roberts 5 2 1 2 0 0 0 0 0 0 $63.67 Engineer/Scientist 4 S. Flynn 138 138 0 0 0 0 0 0 0 0 $36.08 Engineer/Scientist 2 K. Howard 41 41 0 0 0 0 0 0 0 0 $24.50 Engineer/Scientist 1 B. Blount 66 0 66 0 0 0 0 0 0 0 $35.31 Engineer/Scientist 2 K. McDonald 136 0 76 60 0 0 0 0 0 0 $31.28 Engineering Technician 3 B. Skipper 82 0 82 0 0 0 0 0 0 0 $27.29 Engineering Technician 2 J. Bell 0 0 0 0 0 0 0 0 0 0 $28.12 Engineering Technician 2 C. Ramey 68 0 68 0 0 0 0 0 0 0 $26.00 Engineering Technician 1 C. Janssen 82 0 82 0 0 0 0 0 0 0 $34.03 Designer 2 S. Ferianc 10 6 0 4 0 0 0 0 0 0 $28.89 Technical Publications Specialist 3 H. Vining 6 3 0 3 0 0 0 0 0 0

$0.00 0 0 0 0 0 0 0 0 0 0 Total Hours 872 58 287 387 140 0 0 0 0 0 0

Direct Labor $34,675.34 $3,989.20 $14,377.54 $11,795.05 $4,513.55 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 85.58% $29,675.16 $3,413.96 $12,304.30 $10,094.20 $3,862.70 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Gen & Admin 19.38% $6,720.09 $773.11 $2,786.37 $2,285.88 $874.73 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 31.96% $11,082.24 $1,274.95 $4,595.06 $3,769.70 $1,442.53 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $82,152.83 $9,451.22 $34,063.27 $27,944.83 $10,693.51 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Travel Vehicle Rental $2,840.00 $960.00 $1,280.00 $600.00 $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 $4,974.00 $1,546.00 $2,776.00 $652.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $7,814.00 $2,506.00 $4,056.00 $1,252.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor (Equipment Procurement) Well Materials $1,492.92 $0.00 $1,492.92 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Fencing Materials $1,901.39 $0.00 $1,901.39 $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 $3,394.31 $0.00 $3,394.31 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $339.43 $0.00 $339.43 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $3,733.74 $0.00 $3,733.74 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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

IDW $1,540.00 $1,540.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Utilities $1,000.00 $0.00 $0.00 $0.00 $1,000.00 $0.00 $0.00 $0.00 $0.00 $0.00 Hulls Construction Services $22,857.00 $22,857.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Date: 7/18/2024

Task #: HW689 - DC011C TACO #4 SubTask 1 Project Management SubTask 6 6-WCDs 3&4

Site: Spot Busters Cleaners ERIC_4244 SubTask 2 2-ISR/RAP Preparation WCD #1&2 SubTask 7 7-GW Sampling

Activity/Phase: ISR SubTask 3 3-ISR Installation (Interior) SubTask 8

Project Manager: Nikki Knutson (FDEP)/Eric Kramer (APTIM) SubTask 4 4-Startup and 1st Month O&M SubTask 9

SubTask 5 5-Utilities SubTask 10

TTotals 1 2 3 4 5 6 7 8 9 10 Equipment Rentals $2,447.23 $0.00 $2,447.23 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 J.H. Ham Ectrical Contractor $12,900.00 $0.00 $12,900.00 $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 $40,744.23 $24,397.00 $15,347.23 $0.00 $1,000.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $4,239.42 $2,439.70 $1,534.72 $0.00 $265.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $$44,983.65 $26,836.70 $16,881.95 $0.00 $1,265.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $4,400.00 $0.00 $0.00 $4,400.00 $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 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $4,400.00 $0.00 $0.00 $4,400.00 $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 $200.00 $200.00 $160.00 $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) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $3,480.00 $0.00 $1,740.00 $1,740.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $4,040.00 $200.00 $1,940.00 $1,900.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $147,124.22 $9,451.22 $63,605.97 $54,556.52 $18,245.51 $1,265.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $8,215.28 $945.12 $3,406.33 $2,794.48 $1,069.35 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $155,339.50 $10,396.34 $67,012.30 $57,351.00 $19,314.86 $1,265.00 $0.00 $0.00 $0.00 $0.00 $0.00

Proposed Scope of Work Spot Busters Cleaners Site Assessment and Reporting Task Assignment DC011C TACO #5 6750 North State Road 7, Coconut Creek, Broward County, FL ERIC_4244 (Former Facility No. 069801109) Aptim Environmental & Infrastructure, LLC February 6, 2025

This Task Assignment Change Order (TACO) #5 for the former Spot Busters Cleaners reconciles the actual costs of ST-3, resolves Work Change Directives (WCDs) WCD #3 and WCD #4 site and adds a groundwater sampling (ST-6) prior to remedial system startup operation as requested by FDEP.

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

Subtask 2: ISR Design Preparation:

No adjustments are proposed for this subtask as TACO #4 resolved WCD #1 and WCD #2 that were authorized for this subtask.

Subtask 3: Complete ISRP Construction:

Subtask 3 provided budget to complete construction of the ISRP at the site. Construction has been completed and the cost adjustments for this subtask are as follows.

United rental for air excavation could not be rented so this cost removed $1,740.96 No other cost reconciliation is merited.

Subtask 4: ISRP Startup and 1st Month O&M:

No adjustments proposed for this subtask as it has not been performed yet.

Subtask 5: Utilities:

No adjustments proposed for this subtask as it has not been performed yet.

Subtask 6: WCDs 3 & 4:

WCD#3 was authorized for $1,400 for cleaning and painting the remedial trailer. This WCD is resolved for $1,334.34. While completing the ISRP installation competent limestone was encountered that required additional equipment for excavation and disposal that was authorized in WCD #4. WCD #4 was approved for a total of $1,000.00 and is being resolved for $999.85.

Both WCDs are reconciled on ST-6.

Subtask 7: Groundwater Sampling and Reporting:

As requested by FDEP, APTIM will collect groundwater samples are proposed from seven wells (MW-1, MW-2, MW-3, DW-1, PZ-1, PZ-2 and PZ-3) for analysis of VOH compounds by EPA Method 8260.

Groundwater samples from the seven monitoring wells will be collected in accordance with the FDEP Standard Operating Procedures for Field Activities utilizing a peristaltic pump and a field-calibrated YSI multi-parameter instrument. Prior to groundwater sample collection, depth to water measurements will be collected from all the wells that can be located and accessed.

The purge and decon water will be placed in a DOT approved drum, characterized by the collection of an IDW sample for VOHs (fixed laboratory) and stored onsite for future transportation, and disposal. APTIM recommends Erwin Remediation as low bidder to perform the IDW transportation and disposal based on the bids solicited (IDW bid summary attached).

Results of the groundwater sampling including conclusions and recommendations will be included in the Startup Report.

Also included in this subtask is additional funding for permit application support. The City of Coconut Creek has requested additional documentation and engineering support prior to final approval of the remedial system operation. The permit fee is unknown at this time but once the City calculates the amount APTIM will submit a WCD for funding the permit fee.

APTIM proposes the following project schedule, which incorporates the estimated duration for remedial system fabrication.

Deliverable Initial Due Date Revised Due Date

Initial Construction Completion construction documentation submittal

October 4, 2024 Completed

Groundwater Sampling NA March 15, 2025

SVE Startup & CCR and GW Monitoring January 24, 2025 May 16, 2025

Utility setup and 1st month January 17, 2025 April 25, 2025

Task Completion Date March 21, 2025 June 20, 2025

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.

Site Name: Site ID #:

Contract #: Contractor:

• Reason for Work Change Directive :

• Description of Work Change Directive :

• Attachments (if applicable, list documents supporting change):

• Costs (if negotiated unit costs, provide information below):

WCP WCD 07-2018

Authorized Contractor Signature:

Authorized FDEP Signature:

WORK CHANGE DIRECTIVE FORM

FDEP Supervisor Approval:

(if applicable)

Additional work is not authorized without prior FDEP approval as indicated by an approved Work Change Directive Form or Task Assignment Change Order Form. It is the Contractor's responsibility to ensure that additional costs associated with this WCD are resolved by a Task Assignment Change Order (TACO) prior to the completion date of the original Task Assignment or subsequent TACOs completed prior to the execution date of this WCD. Failure to do so will result in a loss of reimbursement for work associated with this WCD.

Task Assignment #: Work Change Directive #:

Maximum Estimated Increase in Task Amount:

Spot Busters ERIC_4244

HW689 Aptim Environmental & Infrastructure, Inc.

DC011C WCD #3

APTIM is using an old existing remedial system from FDEP inventory. Due to the age of the trailer the exterior is badly weathered. Pressure washing did not improve the condition of the exterior which should be painted since the top of the trailer will extend above the stockaid fence.

APTIM will pressure wash trailer and scrub exterior to wash off as much oxidized paint as possible. After the trailer dries the trailer will be painted semi-gloss white with an exterior acrylic paint that contains primer to improve adhesion to the trailer sides.

None

Labor $750, other direct costs $650

$ 1.40

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2024.09.17 15:44:23 -04'00'

Nicole Knutson Digitally signed by Nicole Knutson Date: 2024.09.18 07:44:54 -04'00'

Mubeen Darji, P.E.

Digitally signed by Mubeen Darji, P.E.

Date: 2024.09.18 15:21:13 -04'00'

Site Name: Site ID #:

Contract #: Contractor:

• Reason for Work Change Directive :

• Description of Work Change Directive :

• Attachments (if applicable, list documents supporting change):

• Costs (if negotiated unit costs, provide information below):

WCP WCD 07-2018

Authorized Contractor Signature:

Authorized FDEP Signature:

WORK CHANGE DIRECTIVE FORM

FDEP Supervisor Approval:

(if applicable)

Additional work is not authorized without prior FDEP approval as indicated by an approved Work Change Directive Form or Task Assignment Change Order Form. It is the Contractor's responsibility to ensure that additional costs associated with this WCD are resolved by a Task Assignment Change Order (TACO) prior to the completion date of the original Task Assignment or subsequent TACOs completed prior to the execution date of this WCD. Failure to do so will result in a loss of reimbursement for work associated with this WCD.

Task Assignment #: Work Change Directive #:

Maximum Estimated Increase in Task Amount:

Spot Busters ERIC_4244

HW689 Aptim Environmental & Infrastructure, Inc.

DC011C WCD #4

Due to the site geometry the remedial trailer was rotated 180 degrees which required modifying the inlet SVE piping. Modifications required cutting surface, excavation and replacement of surface cover.

Modifying the piping required additional days for the skid steer to manage construction debris, air compressor with chipping hammer to aid in removal of limerock, disposal of construction debris, and replacement of pavement with concrete.

None

Dumpster $450, Equipment (compressor & chipper) $250, Materials $300

$ 1.#R

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2024.09.25 09:03:21 -04'00'

Nicole Knutson Digitally signed by Nicole Knutson Date: 2024.09.25 09:26:09 -04'00'

Mubeen Darji, P.E.

Digitally signed by Mubeen Darji, P.E.

Date: 2024.09.25 09:48:31 -04'00'

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.

DC011C 4 HW689

Nicole Knutson 850-245-8763 Aptim Environmental & Infrastructure, LLC

Eric Kramer 407-287-3216

ERIC_4244

Spot Busters Cleaners

$ 154,889.50 $ 10,680.53

$ 500.00

$ 155,389.50 $ 10,680.53

07/30/2024 03/21/2025 234

1 1 4

Date: 2024.07.24 08:25:30 -04'00'

Teresa Booeshaghi

Teresa Booeshaghi Digitally signed by Teresa Booeshaghi Date: 2024.07.23 17:19:27 -04'00'

7/23/2024

Contract Number:

Task Assignment #:

Deliverables:

Deliverable…