FLORIDA DEPARTMENT OF

Environmental Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ron DeSantis Governor

Jeanette Nuñez

Lt. Governor

Shawn Hamilton Secretary

Memorandum

TO: ERIC_5411

Krause’s Coin Laundry and Dry Cleaning

FROM: Nicole Knutson, Project Manager

SUBJECT: Negotiation Summary

HW689 DC008C

DATE: August 28, 2024

This Task Assignment authorizes APTIM to conduct three quarters of O&M for the remedial system at Krause's Coin Laundry and Dry Cleaning. Note that the previous TA (DC008B) for the installation included the startup (May) and three additional months of operation (June, July and August). Erwin Remediation has been selected to perform IDW transportation and disposal.

Total task amount is $47,252.88. 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 is June 20, 2025. Task completion date is August 22, 2025.

FDEP COST ESTIMATE

Contractor: Aptim Environmental & Infrastructure, LLC

Date: 8/26/2024 Task #: HW689 - DC008C ERIC_5411 SubTask 1 Project Management SubTask 6 6-Qtr 4 Feb-Apr 2025

Site: Krause Cleaners SubTask 2 2-Complete Qtr 2 O&M Sept-Oct 2024 SubTask 7 7-Utilities Qtr 3&4 Activity/Phase: O&M and Annual GW Sampling SubTask 3 3-Semi-Annual Report Qtr 1&2 SubTask 8 8-Annual Groundwater Sampling

Project Manager: Nikki Knutsonr/Eric Kramer SubTask 4 4-Utilities Complete Qtr 2 (Sept-Oct) SubTask 9 9-Annual O&M and GW Monitoring Rpt SubTask 5 5-Qtr 3 O&M Nov 2024-Jan 2025 SubTask 10

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

$71.05 Project Manager E. Kramer 23 23.0 $71.05 Engineer/Scientist 5 E. Kramer 26 4 4 0 6 6 0 2 4 0 $66.63 Engineer/Scientist 5 G. Roberts 41 0 2 0 0 0 0 3 36 0 $36.08 Engineer/Scientist 3 K. Howard 19 0 0 0 0 0 0 19 0 0 $28.45 Engineer/Scientist 1 R. Lindsay 116 30 0 0 43 43 0 0 0 0 $24.50 Engineer/Scientist 1 B. Blount 19 0 0 0 0 0 0 19 0 0 $36.15 Engineer/Scientist 2 K. McDonald 86 9 25 0 12 12 0 0 28 0 $34.84 Designer 2 S. Ferianc 8 0 4 0 0 0 0 0 4 0 $29.57 Technical Publications Specialist 3 H. Vining 6 0 3 0 0 0 0 0 3 0

$0.00 0 0 0 0 0 0 0 0 0 0 Total Hours 344 23 43 38 0 61 61 0 43 75 0

Direct Labor $14,232.79 $1,637.40 $1,463.05 $1,549.28 $0.00 $2,083.45 $2,083.45 $0.00 $1,493.01 $3,923.15 $0.00

Overhead 85.58% $12,180.43 $1,401.29 $1,252.08 $1,325.87 $0.00 $1,783.02 $1,783.02 $0.00 $1,277.72 $3,357.43 $0.00 Gen & Admin 19.38% $2,758.32 $317.33 $283.54 $300.25 $0.00 $403.77 $403.77 $0.00 $289.35 $760.31 $0.00 Fringe 31.96% $4,548.80 $523.31 $467.59 $495.15 $0.00 $665.87 $665.87 $0.00 $477.17 $1,253.84 $0.00 Total Labor $33,720.34 $3,879.33 $3,466.26 $3,670.55 $0.00 $4,936.11 $4,936.11 $0.00 $3,537.25 $9,294.73 $0.00

Travel Vehicle Rental $1,200.00 $240.00 $0.00 $0.00 $360.00 $360.00 $0.00 $240.00 $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 $1,200.00 $240.00 $0.00 $0.00 $360.00 $360.00 $0.00 $240.00 $0.00 $0.00

Subcontractor (Equipment Procurement) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

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

IDW $195.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $195.00 $0.00 $0.00

Utilities $2,400.00 $0.00 $0.00 $600.00 $0.00 $0.00 $1,800.00 $0.00 $0.00 $0.00 Pump Alarm Telementry $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

$0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF SHAW Page 1

FDEP COST ESTIMATE

Contractor: Aptim Environmental & Infrastructure, LLC

Date: 8/26/2024 Task #: HW689 - DC008C ERIC_5411 SubTask 1 Project Management SubTask 6 6-Qtr 4 Feb-Apr 2025

Site: Krause Cleaners SubTask 2 2-Complete Qtr 2 O&M Sept-Oct 2024 SubTask 7 7-Utilities Qtr 3&4 Activity/Phase: O&M and Annual GW Sampling SubTask 3 3-Semi-Annual Report Qtr 1&2 SubTask 8 8-Annual Groundwater Sampling

Project Manager: Nikki Knutsonr/Eric Kramer SubTask 4 4-Utilities Complete Qtr 2 (Sept-Oct) SubTask 9 9-Annual O&M and GW Monitoring Rpt SubTask 5 5-Qtr 3 O&M Nov 2024-Jan 2025 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 Subcontractor Subtotal $2,595.00 $0.00 $0.00 $600.00 $0.00 $0.00 $1,800.00 $195.00 $0.00 $0.00 Handling Fee $179.50 $0.00 $0.00 $40.00 $0.00 $0.00 $120.00 $19.50 $0.00 $0.00 Total Subcontractor Cost $2,774.50 $0.00 $0.00 $640.00 $0.00 $0.00 $1,920.00 $214.50 $0.00 $0.00

Laboratory Analytical Costs $1,476.00 $200.00 $0.00 $0.00 $200.00 $200.00 $0.00 $876.00 $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 $480.00 $110.00 $0.00 $0.00 $110.00 $110.00 $0.00 $150.00 $0.00 $0.00 Total Laboratory $1,956.00 $310.00 $0.00 $0.00 $310.00 $310.00 $0.00 $1,026.00 $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 $360.00 $80.00 $0.00 $0.00 $120.00 $120.00 $0.00 $40.00 $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 $0.00 $290.00 $0.00 $0.00 Equipment (IDW related) $100.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $100.00 $0.00 $0.00 Equipment (Other) $3,480.00 $870.00 $0.00 $0.00 $1,305.00 $1,305.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $4,230.00 $950.00 $0.00 $0.00 $1,425.00 $1,425.00 $0.00 $430.00 $0.00 $0.00

Subtotal $43,880.84 $3,879.33 $4,966.26 $3,670.55 $640.00 $7,031.11 $7,031.11 $1,920.00 $5,447.75 $9,294.73 $0.00 Completion Fee $3,372.04 $387.93 $346.63 $367.06 $0.00 $493.61 $493.61 $0.00 $353.73 $929.47 $0.00

Total Estimated Cost $47,252.88 $4,267.26 $5,312.89 $4,037.61 $640.00 $7,524.72 $7,524.72 $1,920.00 $5,801.48 $10,224.20 $0.00

REV: 02/03 CEF SHAW Page 2

SITE :

SUBTASK: 2-Complete Qtr 2 O&M Sept-Oct 2024

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 Engineer/Scientist 2 K. Howard

Engineer/Scientist 1 R. Lindsay 30

Engineer/Scientist 1 B. Blount

Engineer/Scientist 1 K. McDonald 9

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

TOTAL LABOR 43

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 2 $240.00

TOTAL VEHICLE $240.00

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 2 $80.00 Construction/O&M Kit $360.00 Day 2 $720.00 Construction O&M Supplies $75.00 Day 2 $150.00

TOTAL EQUIPMENT $950.00

Krause Cleaners

8/26/2024

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

Monthly Base Work - Loadout prep. (1 hr), Travel Round Trip (6 hrs), SVE O&M (6 hrs) {total = 13 hrs x 2 mo = 26 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 2 months = 6 hrs). SVE performance evaluation and system optimization (3 hrs).

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 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

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

Krause Cleaners

3-Semi-Annual Report Qtr 1&2 8/26/2024

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 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

FPUA-Electrical Service Sept-Oct $300.00 Month 2 $600.00 Handling fee Electrical $20.00 Month 2 $40.00

TOTAL $640.00

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

Krause Cleaners

-Utilities Complete Qtr 2 (Sept-Oc 8/26/2024

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 6

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 61

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 Construction/O&M Kit $360.00 Day 3 $1,080.00 Construction O&M Supplies $75.00 Day 3 $225.00

TOTAL EQUIPMENT $1,425.00

Krause Cleaners

5-Qtr 3 O&M Nov 2024-Jan 2025 8/26/2024

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

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

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 6

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 61

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

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 Construction/O&M Kit $360.00 Day 3 $1,080.00 Construction O&M Supplies $75.00 Day 3 $225.00

TOTAL EQUIPMENT $1,425.00

Krause Cleaners

6-Qtr 4 Feb-Apr 2025 8/26/2024

Engineering evaluation of monthly data, direct staff engineer for system adjustments (3 hrs.). Submittal of quarterly O&M data collections sheets (3 hrs.).

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

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

FPL-Electrical Service Nov to April $300.00 Month 6 $1,800.00 Handling fee Electrical $20.00 Month 6 $120.00

TOTAL $1,920.00

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

Krause Cleaners

7-Utilities Qtr 3&4 8/26/2024

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 2

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 43

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 2 $240.00

TOTAL VEHICLE $240.00

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

Erwin Remediation IDW T&D $195.00 LS 1 $195.00

TOTAL $195.00

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 11 0 $803.00 EPA Method 8260 (Halos Only/IDW) $73.00 1 $73.00 Sample Shipping (Small cooler) $110.00 0 $0.00 Sample Shipping (large cooler) $150.00 1 $150.00

TOTAL LAB $1,026.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 1 $40.00 Shallow GW Sampling Kit $290.00 Day 1 $290.00 Deep Groundwater Sampling Kit $415.00 Day 0 $0.00 Diffusion Sampler (2" well) $36.00 Day 0 $0.00 55-gallon Drum $100.00 each 1 $100.00

TOTAL EQUIPMENT $430.00

Proposed Monitoring Well sampling; MW001, MW003, MW004, MW006, MW008, MW009, MW010, MW014, MW015, MW016 and PZ003.

Krause Cleaners

Travel Preparation and Mobilization (1 hr), Round trip travel to site (6 hrs). Collect Depth to Groundwater Measurements from site wells (2 hrs). Conventional sampling of twelve wells (6 hrs.), Sample preparation, Chain of custody preparation, Sample Packaging and Delivery to Laboratory (2 hrs). Collection of Drum purge Water IDW Sample (1 hr), Site Restoration and Cleanup (1 hr).

8-Annual Groundwater Sampling 8/26/2024

Technical evaluation of groundwater analytical data with respect to currect remedial strategy and screening of potential remedial strategies to hasten site cleanup.

Order Laboratory Sampling Kits (1 hr), evaluate data for quality and appropriateness for site monitoring (2 hrs.)

Travel Preparation and Mobilization (1 hr), Round trip travel to site (6 hrs). Collect Depth to Groundwater Measurements from site wells (2 hrs). Conventional sampling of twelve wells (6 hrs.), Sample preparation, Chain of custody preparation, Sample Packaging and Delivery to Laboratory (2 hrs). Collection of Drum purge Water IDW Sample (1 hr), Site Restoration and Cleanup (1 hr).

8-GW Sampling Page 9 of 10 HW689 DC008C est (Krause Cleaners)

SUBTASK: 9-Annual O&M and GW Monitoring Rpt

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

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

Engineer/Scientist 1 K. McDonald 28

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

TOTAL LABOR 75

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 $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

Krause Cleaners

8/26/2024

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

Assimilate field notes and laboratory report (2 hrs). Prepare GW Elevation and GW Analytical Data figures (8 hrs), Prepare Groundwater Related Data Summary Text (26 hrs).

Annual Groundwater and O&M Report (Document Production)

Preparation of Annual O&M Report that includes SVE operational tables, calculations, figures, O&M site visit summary, SVE system operation & performance (28 hrs.)

Annual Groundwater and O&M Reporting (Drafting)

Proposed Scope of Work Krause’s Coin Laundry and Dry Cleaning 2049 U.S. Highway 1 South, Fort Pierce, Florida 34950 Remedial System with Annual Operation and Maintenance Task Assignment DC008C ERIC_5411 (Former Facility ID No. 569501010) Aptim Environmental & Infrastructure, LLC (APTIM) August 26, 2024

Aptim Environmental & Infrastructure, LLC (APTIM) prepared this Task Assignment (TA) to perform Operation & Maintenance (O&M) activities required to maintain the remedial system recently constructed for eight months. The previous TA provided authorization for construction and one month of operation;

however, this was modified to include an additional quarter of system operation. In addition to O&M services, this Task Assignment provides for annual groundwater monitoring and reporting. Note that the previous TA (DC008B) for the installation included the startup (May) and three additional months of operation (June, July and August). The services for this TA will end in April thereby tasking the initial 12 months of system operation.

Subtask 2: O&M services for the remainder of Quarter #2 (September and October 2024) for the remedial system operation are included in this task. The services include system maintenance, field and system data collection, verification of efficient system operation and collection of one quarterly vapor influent sample (October 2024) from the remediation system for field screening with a PID and fixed base laboratory analysis. One quarterly monitoring report will be submitted as a deliverable that will present monthly O&M data for each of the three months in the quarter (August, September and October).

Subtask 3: Preparation of a Semi-Annual Remedial System O&M report (May through October 2024) for two quarters of remedial system operation is funded in this task. The O&M Report will include quarterly influent vapor analytical results, associated forms summarizing field activities performed in support of the remedial system operation, and conclusions and recommendations for continued system operation.

Subtask 4: Electrical power for the first four (4) months of remedial system operation were also funded under previous Construction/Startup TA. Therefore, Subtask 4 electrical power funded includes the remaining months September and October, which completes the semi-annual operation period. The telemetry system costs for the first year were included in the new remedial system costs funded by the previous task assignment.

Subtask 5: O&M services for the 3rd Quarter (November 2024 through January 2025) of remedial system operation is funded in Subtask 5. These services include system maintenance, field and system data collection, verification of efficient system operation and collection of one quarterly vapor influent sample (January 2025) from the remediation system for field screening with a PID and fixed base laboratory analysis. One quarterly monitoring report will be submitted as a deliverable that will present monthly O&M data for each of the three months in the quarter.

Subtask 6: This task includes O&M services for the 4th Quarter (February through April 2025) of the remedial system operation. The services include system maintenance, field and system data collection, verification of efficient system operation and collection of one quarterly vapor influent sample (April 2025) from the remediation system for field screening with a PID and fixed base laboratory analysis. One quarterly monitoring report will be submitted as a deliverable that will present monthly O&M data for each of the three months per quarter.

Subtask 7: This task includes the estimated cost associated with providing electrical power to the remedial system for the second half of the 12-month operational period (6 months) in this Task Assignment. The annual cost for cellular telemetry for EOS Research is included in this quarter.

Subtask 8: Annual groundwater samples will be collected from the selected NAM wells, as recommended in the Annual Groundwater Sampling Report dated February 16, 2023, including MW001, MW003, MW004, MW006, MW008, MW009, MW010, MW014, MW015, MW016 and PZ003. Groundwater samples from the 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. The samples will be hand delivered to a fixed laboratory for volatile organic halocarbons (VOHs) analysis by EPA Method 8260. Prior to groundwater sample collection, depth to water measurements will be collected from the site 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 only (EPA Method 8260), and stored onsite for future transportation, and disposal.

As low bidder, APTIM recommends Erwin Remediation to perform the IDW transportation and disposal based on the three bids solicited earlier this year. Please see the attached IDW bid summary documents.

Subtask 9: Included in this subtask is preparation of an annual report that includes the SVE operation and maintenance from data from November 2024 through April 2025, as well as results of the annual groundwater sampling. The Annual Groundwater and O&M Report will be prepared summarizing the O&M data and groundwater monitoring data throughout the year of remedial system operation. The O&M Report will include quarterly influent vapor analytical results, associated forms summarizing field activities performed in support of the remedial system operation, and conclusions and recommendations for continued system operation.

A schedule of the proposed O&M, groundwater sampling, and reporting activities follows:

Qtr. 1 O&M Reporting Due date 10/20/24

Qtr. 2 O&M Reporting Due date 12/20/24

Semi-Annual O&M Report Due Date 1/31/25

Qtr. 3 O&M Reporting Due date 3/21/25

Qtr. 4 O&M Reporting Due date 5/23/25

Annual O&M Report Due date 6/20/25

TA completion Due Date 8/22/25

This proposed scope of work does not include extensive system diagnostics and repairs. Required diagnostic and repair services will be estimated, approved and funded individually, as required and based on O&M findings.

APTIM proposes to perform this scope of work in accordance with the terms and conditions of the Contract No. HW689 that was executed December 21, 2021 between Florida Department of Environmental Protection and APTIM Environmental & Infrastructure, LLC. APTIM will begin the proposed scope of work upon written authorization. APTIM has an existing Access Agreement in place from the current site owner dated 3/20/18.

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

Item Description Units Unit Price Total

Amount Units Unit Price Total

Amount Units Unit Price Total

Amount

T&D one drum 1 $895.20 $895.20 1 $195.00 $195.00 1 $610.50 $610.50 tax included $0.00 included $0.00 included $0.00

Total $895.20 $195.00 $610.50

IDW T&D

Krause's Coin Laundry and Dry Cleaning

2049 U.S. Hwy 1 South Fort Pierce

Republic Services Erwin Remediation EnviroServe

Kramer, Eric

From: Craig Burns <craigburns@enviroserve.com> Sent: Tuesday, June 25, 2024 11:15 AM To: Kramer, Eric Cc: Steve Kloszewski Subject: APTIM_Request for Quote to T&D Drum at Former Krause Cleaners

EXTERNAL SENDER

Eric- Did we quote you the rate for the 1 drum of PFAS?

$230/disposal, $100/trans with a $325/trans minimum plus 10% FSC - so it will be $230 + $325 + 10% FSC www.enviroserve.com

24/7 Emergency Response

(800) 488-0910

Craig Burns

Account Manager

4600 Brookpark Rd Cleveland, OH 44134

M 863 327 6289 craigburns@enviroserve.com

From: Craig Burns <craigburns@enviroserve.com> Sent: Wednesday, June 19, 2024 11:39 AM To: Kramer, Eric <Eric.Kramer@aptim.com> Cc: Steve Kloszewski <aesi2010@verizon.net> Subject: APTIM_Request for Quote to T&D Drum at Former Krause Cleaners

We are working on this Eric. Thanks for being tolerant.

From: Kramer, Eric <Eric.Kramer@aptim.com> Sent: Tuesday, June 18, 2024 9:24 AM To: Craig Burns <craigburns@enviroserve.com> Cc: Steve Kloszewski <aesi2010@verizon.net> Subject: RE: Request for Quote to T&D Drum at Former Krause Cleaners

Good morning Craig, I previously sent the analyƟcal and aƩached it again if you didn’t get the email.

Could you provide a quote for the T&D, thanks.

ERIC K. KRAMER, P.E.

408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562

(850) 292-6511

To: Mr. Eric Kramer Aptim 725 US Highway 301 South Tampa, FL 33619

June 10, 2024

Re: Non-Hazardous Drum Disposal – 2049 US Highway 1 South - Fort Pierce, FL

Mr. Kramer:

The price for transportation and disposal of one (1) drum of non-hazardous PFAS impacted water located at your site in Fort Pierce, FL will be $195.00 per drum/total. The profiling fee has already been charged once for this site.

The prices listed are all inclusive without any additional fees or charges (fuel surcharge, low volume stop fee, manifesting, etc.) Please ensure that all drum lids are properly secured and that drums are on a level surface like the surrounding area (i.e., not on a pallet, etc.). A single False Mobilization fee will apply if our driver is not able to locate a drum on site or if we are unable to access the property due to a locked gate, etc. This quote is valid for 90 days.

Respectfully, Robert Donado Erwin Remediation, Inc.

Phone: 850-466-2358 email: robert@erwinremediation.com

Preliminary Proposal

18500 N. Allied Way Phoenix, AZ 85054 | RepublicServices.com | Environmental Services, Recycling & Waste

Rev.060123

PROPOSAL #: MS-060724-TAM

COMPANY: Aptim

ADDRESS: 725 US Highway 301 South

Tampa, FL 33619

CONTACT: Eric Kramer

PHONE: (407) 287-3216

EMAIL: eric.kramer@aptim.com

06/07/24

Dear Eric Kramer:

Republic Services appreciates this opportunity to provide you with environmental solutions. Following up on our earlier discussion, we are pleased to present this preliminary proposal.

Republic Services now offers comprehensive environmental solutions, including waste treatment, field and industrial services and 24/7 emergency response services. With a network of 40,000 employees and more than 175 dedicated Environmental Solutions locations, our customers benefit from working with an industry leader that can provide innovative solutions for hazardous and regulated waste, in addition to our recycling and waste services you have relied on for years.

Republic Services’ Tampa Facility offers a single source option for your waste management needs, providing premier service to companies in a wide variety of industries. This RCRA Part B facility manages most waste codes and specializes in lab packing, pharmaceutical wastes, small quantity services (LTL and household hazardous waste), waste generated by the travel/tourism industry, remediation, emergency response, and industrial cleaning.

We understand you need a professional, integrated solution, and we have designed this proposal to meet those needs. Our best-in-class customer service leverages our industry-leading capabilities and will allow us to deliver the strongest solution available in the market today. We look forward to supporting you on this project!

Scope of Work:

Republic Services’ Tampa Facilities group is please to submit this proposal to provide, labor material, and equipment necessary to properly package, transport, and dispose of designated waste materials from your location in Ft Pierce, FL. Republic Services proposes to perform the following work:

• Properly segregate and label all designated waste materials in accordance with all applicable regulations (as necessary)

• Provide all necessary shipping documents and transport the materials in licensed vehicles.

• Customer/Generator prepared material must be in DOT-shippable containers.

• Pricing applicable on all containers (percentage of 55-gallon drum price): 5-15 Gallons 35%;

16-30 Gallons 75%; 31-55 Gallons 100%; 56-85 Gallons 150%; CYB 300%

Preliminary Proposal

18500 N. Allied Way Phoenix, AZ 85054 | RepublicServices.com | Environmental Services, Recycling & Waste

Rev.060123

Facility: Republic Services Tampa Facility

Treatment Type: Subtitle C Landfill

Rates:

Description Size Unit Rate Quantity Minimums Ext Cost

IDW Liquids - PFAS Impacted 55 Gal $271.00 1 $271.00

Profile & Paperwork Fee $125.00 1 $125.00

RCRA Haz Waste Fee - Haz Waste only 3%

E-Manifest Fee $20.00

Estimated Disposal Subtotal $396.00

Transportation - Ft Pierce, FL to Tampa, FL Size Unit Rate Quantity Ext Cost

Transportation Minimum $350.00 $350.00

Container Rate 55 Gal $53.00 1

Demurrage - After 1 Hour Free Hour $175.00

Estimated Transportation Total $350.00

Environmental, Energy & Compliance Fee 20% $149.20

Estimated Project Total $895.20

TERMS & CONDITIONS

This preliminary proposal is valid for 90 days and is subject to execution of Republic Services’ standard contract, which governs the services described herein. After expiration of this quote, the offer to perform services, and the prices, are subject to change or withdrawal. In the event of any conflict between the terms in this quote and those contained in the contract covering these quoted services,