CN-370000-HW682-DC16BCO1.pdf
PDF 1 MB Posted
- Contract number
- HW682
- Issued by
- Florida
About this file
This document comprises a Task Assignment (TA) and associated Task Assignment Change Order (TACO) between the State of Florida Department of Environmental Protection (FDEP) and Environmental Consulting and Technology, Inc. (ECT) under Contract Number HW682. The task assignment is identified as DC016B and pertains to environmental remediation services at Adams Cleaners, located in Orlando, Orange County, Florida, with project identification ERIC_5013. The work is authorized through September 26, 2025.
ECT will perform annual natural attenuation monitoring (NAM) at the Adams Cleaners site, including collection of samples from three monitoring wells for analysis of volatile organic compounds (VOHs) and per- and polyfluoroalkyl substances (PFAS), management of industrial waste disposal (IDW), and generation of a comprehensive NAM Report. The total task value is $5,495.14, reduced from the prior amount of $5,539.21 through TACO Number 1, which reconciles a cost decrease due to a reduction in IDW drums and adjustments related to WCD-1. The amended compensation is structured as a fixed unit rate with deliverables including the Annual NAM Report due May 2, 2025, PFAS Screening due May 16, 2025, and Project Management and Waste Manifest documentation due June 6, 2025. Invoice amounts are allocated as $4,283.21 for the Annual NAM Report, $189.73 for PFAS Screening, and $1,022.20 for Project Management and Waste Manifest, with total labor hours of 43. The contract incorporates a Scope of Work attachment and references Work Change Directive Form procedures for any additional authorized work.
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Text version
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.
DC016B 1 HW682
Karlee Fowler 850-245-8944 Contractor Environmental Consulting and Technology, Inc. (ECT) Contractor
Contractor Mark A. Culbreth Contractor 813-289-9338
ERIC_5013
Adams Cleaners
✔ $ 5,495.14 $ 5,539.21
$ 5,495.14 $ 5,539.21 ✔ Completion
Completion 09/26/2025 09/26/2025 0
✔ 1 1 1
Environmental Consulting & Technology, Inc.
Contractor Mark A. Culbreth
Contract Manager Digitally signed by Mark Culbreth Date: 2025.05.29 14:44:09-04'00'Mark Culbreth
Mubeen Darji
Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.
Date: 2025.05.28 16:46:27 -04'00'
This change order reconciles an overall cost decrease caused by a decrease in the number of IDW drums and reconciles costs associated with WCD-1.
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
HW682
DC016B
$ 5,495.14
Annual NAM Report (Subtask 2)
PFAS Screening (Subtask 3)
Project Management, Waste Manifest (Subtask 1, Subtask 4)
FDEP Approval of Annual NAM Report (Subtask 2)
FDEP Approval of Project Management, Waste Manifest (Subtask 1, Subtask 4)
FDEP Approval of PFAS Screening (Subtask 3)
05/02/2025
05/16/2025
06/06/2025
$ 189.73
$ 4,283.21
$ 1,022.20
Printed on recycled paper.
FFLORIDAA DEPARTMENTT OF
EEnvironmentall Protection
Bob Martinez Center 2600 Blair Stone Road
Tallahassee, FL 32399-2400
Ronn DeSantis Governor
Secretary
From:
Date:
To: HW Contract Negotiation File
ERIC_
, Project Manager
Subject: Negotiation Summary
HW
This Task Assignment is $ with labor hours.
FDEP COST ESTIMATEContractor: Environmental Consulting & Technology, Inc.
Date: 5/23/2025
Task #: DC016B SubTask 1 Project Management
Site: Adams Cleaners SubTask 2 Annual NAM Sampling
Activity/Phase: Annual NAM Sampling SubTask 3 PFAS Screening
Project Manager: Mark Culbreth SubTask 4 IDW T&D
SubTask 5
Totals 1 2 3 4 Labor Rate Category
$84.17 Project Manager 1.9 1.9 $84.17 Senior Principal Scientist (MC) 2 2.0 0.0 0.0 $55.00 Senior Engineer / Scientist (DP) 12 10.0 0.0 2.0 $28.44 GIS Analyst / Graphics (JV) 3 2.0 1.0 0.0 $23.00 Technician (MW) 9 9.0 0.0 0.0 $34.81 Administrative (BJ) 3 2.0 1.0 0.0
Total Hours 43 1.9 36.0 3.0 2.0
Direct Labor $1,384.35 $159.26 $1,051.84 $63.25 $110.00
Overhead 125.30% $1,734.59 $199.55 $1,317.96 $79.25 $137.83 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $656.18 $75.49 $498.57 $29.98 $52.14 Total Labor $3,775.12 $434.30 $2,868.37 $172.48 $299.97
Travel Vehicle Rental $240.00 $240.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 Total Travel $240.00 $240.00 $0.00 $0.00
Subcontractor (Equipment Procurement) Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00
Subcontractor (Services Procurement) Erwin Remediation $195.00 $0.00 $0.00 $195.00 Subcontractor Subtotal $195.00 $0.00 $0.00 $195.00 Handling Fee $19.50 $0.00 $0.00 $19.50 Total Subcontractor Cost $214.50 $0.00 $0.00 $214.50
Laboratory Analytical Costs $292.00 $292.00 $0.00 $0.00 Fast Turnaround Charges $0.00 $0.00 $0.00 $0.00 Sample Shipping $70.00 $70.00 $0.00 $0.00 Total Laboratory $362.00 $362.00 $0.00 $0.00
Field Expenses Expendables $80.00 $80.00 $0.00 $0.00 Shallow Groundwater Sampling Kit $290.00 $290.00 $0.00 $0.00 Metal Detector $40.00 $40.00 $0.00 $0.00 55-Gallon Drum $65.00 $65.00 $0.00 $0.00 Ice $26.00 $26.00 $0.00 $0.00 Water Level Indicator $25.00 $25.00 $0.00 $0.00 Total Field Expenses $526.00 $526.00 $0.00 $0.00
Subtotal $5,117.62 $434.30 $3,996.37 $172.48 $514.47 Completion Fee $377.52 $43.43 $286.84 $17.25 $30.00
Total Estimated Cost $5,495.14 $477.73 $4,283.21 $189.73 $544.47
LEVEL OF EFFORT/EXPENSE WORKSHEET
SITE : Adams Cleaners SUBTASK 2: Annual NAM Sampling
DATE: 5/23/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
M. Culbreth Sr. Principal Scientist Develop conclusions and recommendations and prepare final Annual NAM Report 2 Total Hours 2
D. Phillips Sr. Scientist Verification of property ownership, notify RPO & confirm/obtain site access 2 Prepare updated Health & Safety Plan 1 Prepare Draft Annual NAM Report 7
Total Hours 10 J. Von Borstel GIS Analyst/Graphics Recreate Figures 2
Total Hours 2 M. Wiss Technician Prep for fieldwork and obtain a FDOT 55-gallon drum 1
Roundtrip mobilization from Orlando for the annual NAM 1 Open and measure DTW at 6 wells 1 Sample 3 wells and 1 IDW drum for VOHs/PFAS, move purge water to drum & secure 4 Remobilize to site, open monitoring wells and collect DTW measurements 2
Total Hours 9 B. Jarvis Administrative Tabulate data for deliverable and report production 2
Total Hours 2
TOTAL LABOR 25
VEHICLE TYPE RATE UNIT USEAGE
Truck M Wiss $120.00 Day 2 $240.00
TOTAL VEHICLE $240.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC Units Shipping $70.00 1 $70.00 FDEP PFAS Shipping $0.00 1 $0.00 USEPA Method 8260 for VOHs (3 wells and 1 drum) $73.00 4 $292.00 FDEP Central Lab PFAS Screening (3 wells and 1 drum) $0.00 4 $0.00
TOTAL LAB $362.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Expendables $40.00 Event 2 $80.00 Shallow Groundwater Sampling Kit $290.00 Day 1 $290.00 Metal Detector $40.00 Day 1 $40.00 55-Gallon Drum $65.00 each 1 $65.00 Ice $6.50 each 4 $26.00 Water Level Indicator $25.00 Day 1 $25.00
TOTAL EQUIPMEN $526.00
FINAL --7/24/96
SUBTASK 3: PFAS Screening
DATE: 5/23/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
J. Von Borstel GIS Analyst/Graphics Prepare PFAS figure 1 Total Hours 1
B. Jarvis Administrative Update tables 1 Total Hours 1
TOTAL LABOR 2
VEHICLE TYPE RATE UNIT USEAGE
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC Units
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
TOTAL EQUIPMEN $0.00
SUBTASK 4: IDW T&D
DATE: 5/23/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
D. Phillips Sr. Scientist IDW hazardous classification and scheduling T&D 2 Total Hours 2
TOTAL LABOR 2
VEHICLE TYPE RATE UNIT USEAGE
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
Per Diem $36.00 Day 0 $0.00 Hotel $150.00 Day 0 $0.00
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST
Erwin Remediation IDW T&D $195.00 $195.00
TOTAL $195.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC Units
TOTAL LAB $0.00
Date: 5/23/2025
Task #: DC016B SubTask 1 Project Management
Site: Adams Cleaners SubTask 2 Annual NAM Sampling
Activity/Phase: Annual NAM Sampling SubTask 3 PFAS Screening
Project Manager: Mark Culbreth SubTask 4 IDW T&D
SubTask 5
Totals 1 2 3 4 Labor Rate Category
$84.17 Project Manager 0 0.1 $84.17 Senior Principal Scientist (MC) 0 0.0 0.0 0.0 $55.00 Senior Engineer / Scientist (DP) 0 0.0 0.0 0.0 $28.44 GIS Analyst / Graphics (JV) 0 0.0 0.0 0.0 $23.00 Technician (MW) 2 2.0 0.0 0.0 $34.81 Administrative (BJ) 0 0.0 0.0 0.0
Total Hours 4 0.1 4.0 0.0 0.0
Direct Labor $51.98 $5.98 $46.00 $0.00 $0.00
Overhead 125.30% $65.13 $7.49 $57.64 $0.00 $0.00 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $24.63 $2.83 $21.80 $0.00 $0.00 Total Labor $141.74 $16.30 $125.44 $0.00 $0.00
Travel Vehicle Rental $120.00 $120.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 Air Fare $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 Total Travel $120.00 $120.00 $0.00 $0.00
Subcontractor (Equipment Procurement) Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00
Subcontractor (Services Procurement) Erwin Remediation ($350.00) $0.00 $0.00 ($350.00) Subcontractor Subtotal ($350.00) $0.00 $0.00 ($350.00) Handling Fee ($35.00) $0.00 $0.00 ($35.00) Total Subcontractor Cost ($385.00) $0.00 $0.00 ($385.00)
Laboratory Analytical Costs $0.00 $0.00 $0.00 $0.00 Fast Turnaround Charges $0.00 $0.00 $0.00 $0.00 Sample Shipping $0.00 $0.00 $0.00 $0.00 Total Laboratory $0.00 $0.00 $0.00 $0.00
Field Expenses Expendables $40.00 $40.00 $0.00 $0.00 Shallow Groundwater Sampling Kit $0.00 $0.00 $0.00 $0.00 Metal Detector $0.00 $0.00 $0.00 $0.00 55-Gallon Drum $0.00 $0.00 $0.00 $0.00 Ice $0.00 $0.00 $0.00 $0.00 Water Level Indicator $25.00 $25.00 $0.00 $0.00 Total Field Expenses $65.00 $65.00 $0.00 $0.00
Subtotal ($58.26) $16.30 $310.44 $0.00 ($385.00) Completion Fee $14.17 $1.63 $12.54 $0.00 $0.00
Total Estimated Cost ($44.09) $17.93 $322.98 $0.00 ($385.00)
LEVEL OF EFFORT/EXPENSE WORKSHEET
SUBTASK 2: Annual NAM Sampling
DATE: 5/23/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
M. Culbreth Sr. Principal Scientist Develop conclusions and recommendations and prepare final Annual NAM Report 0 Total Hours 0
D. Phillips Sr. Scientist Verification of property ownership, notify RPO & confirm/obtain site access 0 Prepare updated Health & Safety Plan 0 Prepare Draft Annual NAM Report 0
Total Hours 0 J. Von Borstel GIS Analyst/Graphics Recreate Figures 0
Total Hours 0 M. Wiss Technician Prep for fieldwork and obtain a FDOT 55-gallon drum 0
Roundtrip mobilization from Orlando for the annual NAM 0 Open and measure DTW at 6 wells 0 Sample 3 wells and 1 IDW drum for VOHs/PFAS, move purge water to drum & secure 0 Remobilize to site, open monitoring wells and collect DTW measurements 2
Total Hours 2 B. Jarvis Administrative Tabulate data for deliverable and report production 0
Total Hours 0
TOTAL LABOR 2
VEHICLE TYPE RATE UNIT USEAGE
Truck M Wiss $120.00 Day 1 $120.00
TOTAL VEHICLE $120.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC Units Shipping $70.00 0 $0.00 FDEP PFAS Shipping $0.00 0 $0.00 USEPA Method 8260 for VOHs (3 wells a $73.00 0 $0.00 FDEP Central Lab PFAS Screening (3 we $0.00 0 $0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Expendables $40.00 Event 1 $40.00 Shallow Groundwater Sampling Kit $290.00 Day 0 $0.00 Metal Detector $40.00 Day 0 $0.00 55-Gallon Drum $65.00 each 0 $0.00 Ice $6.50 each 0 $0.00 Water Level Indicator $25.00 Day 1 $25.00
TOTAL EQUIPMEN $65.00
FINAL --7/24/96
SUBTASK 3: PFAS Screening
DATE: 5/23/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
J. Von Borstel GIS Analyst/Graphics Prepare PFAS figure 0 Total Hours 0
B. Jarvis Administrative Update tables 0 Total Hours 0
TOTAL LABOR 0
VEHICLE TYPE RATE UNIT USEAGE
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC Units
TOTAL LAB $0.00
SUBTASK 4: IDW T&D
DATE: 5/23/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
D. Phillips Sr. Scientist IDW hazardous classification and scheduling T&D 0 Total Hours 0
TOTAL LABOR 0
VEHICLE TYPE RATE UNIT USEAGE
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST
Erwin Remediation IDW T&D -$350.00 ($350.00)
TOTAL ($350.00)
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC Units
TOTAL LAB $0.00
Date: 24-Jan-25
Task #: SubTask 1 Project Management
Site: Adams Cleaners SubTask 2 Annual NAM Sampling
Activity/Phase: SubTask 3 PFAS Screening
Project Manager: Mark Culbreth SubTask 4 IDW T&D
SubTask 5
Totals 1 2 3 4 Labor Rate Category
$84.17 Project Manager 1.8 1.8 $84.17 Senior Principal Scientist (MC) 2 2 0 0 $69.75 Principal Scientist (JP) 0 0 0 0 $42.03 Senior Engineer / Scientist (SM) 0 0 0 0 $55.00 Senior Engineer / Scientist (DP) 12 10 0 2 $60.10 Senior Engineer / Scientist (RP) 0 0 0 0 $37.13 Staff Engineer / Scientist (LL) 0 0 0 0 $34.02 Sr. Associate Engineer / Scientist (KM) 0 0 0 0 $28.44 GIS Analyst / Graphics (JV) 3 2 1 0 $21.54 Associate Engineer / Scientist (JP) 0 0 0 0 $20.00 Associate Engineer / Scientist (BM) 0 0 0 0 $23.00 Technician (MW) 7 7 0 0 $34.81 Administrative (BJ) 3 2 1 0
Total Hours 28.80 1.8 23 2 2
Direct Labor $1,332.37 $153.28 $1,005.84 $63.25 $110.00
Overhead 125.30% $1,669.46 $192.06 $1,260.32 $79.25 $137.83 Gen & Admin 0.00% $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 47.40% $631.54 $72.65 $476.77 $29.98 $52.14 Total Labor $3,633.37 $417.99 $2,742.93 $172.48 $299.97
Travel Vehicle Rental $120.00 $120.00 $0.00 $0.00 Mileage Costs $0.00 $0.00 $0.00 $0.00 Per diem + Hotel $0.00 $0.00 $0.00 $0.00 Total Travel $120.00 $120.00 $0.00 $0.00
Subcontractor (Equipment Procurement) Subcontractor Subtotal $0.00 $0.00 $0.00 $0.00 Procurement Fee $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $0.00 $0.00 $0.00 $0.00
Subcontractor (Services Procurement) $0.00 $0.00 $0.00 $0.00
Erwin Remediation $545.00 $0.00 $0.00 $545.00 Subcontractor Subtotal $545.00 $0.00 $0.00 $545.00 Handling Fee $54.50 $0.00 $0.00 $54.50 Total Subcontractor Cost $599.50 $0.00 $0.00 $599.50
Laboratory Analytical Costs $292.00 $292.00 $0.00 $0.00 Sample Shipping $70.00 $70.00 $0.00 $0.00 FDEP PFAS Analytical Cost $0.00 $0.00 $0.00 $0.00 FDEP Shipping $0.00 $0.00 $0.00 $0.00 Total Laboratory $362.00 $362.00 $0.00 $0.00
Field Expenses Expendables $40.00 $40.00 $0.00 $0.00 Equipment (Shallow Groundwater Sampling Kit) $290.00 $290.00 $0.00 $0.00 Equipment (Metal Detector) $40.00 $40.00 $0.00 $0.00 Drum (IDW related) $65.00 $65.00 $0.00 $0.00 Ice $26.00 $26.00 $0.00 $0.00 Total Field Expenses $461.00 $461.00 $0.00 $0.00
Subtotal $5,175.87 $417.99 $3,685.93 $172.48 $899.47 Completion Fee $363.34 $41.80 $274.29 $17.25 $30.00
Total Estimated Cost $5,539.21 $459.79 $3,960.22 $189.73 $929.47
Annual NAM Sampling
REV: 08/22 PRAC ECT Page 1
FDEP COST ESTIMATE
SUBTASK: 2 NAM Sampling
DATE: 1/24/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
M. Culbreth Sr. Principal Scientist Develop conclusions and recommendations and prepare final Annual NAM Report 2 Total Hours 2
D. Phillips Senior Scientist Verification of property ownership, notify RPO & confirm/obtain site access 2 Prepare updated Health & Safety Plan 1 Prepare Draft Annual NAM Report 7
Total Hours 10 J. Von Borstel GIS Analyst Recreate Figures 2
Total Hours 2 M. Weiss Technician Prep for fieldwork and obtain a FDOT 55-gallon drum 1
Roundtrip mobilization from Orlando for the annual NAM 1 Open and measure DTW at 6 wells 1 Sample 3 wells and 1 IDW drum for VOHs/PFAS, move purge water to drum & secure 4
Total Hours 7 B. Jarvis Administrative Tabulate data for deliverable and report production 2
Total Hours 2
TOTAL LABOR 23
VEHICLE TYPE RATE UNIT USAGE
Rental Truck $120.00 day 1 $120.00
TOTAL VEHICLE $120.00
PER DIEM STAFF RATE UNIT USAGE
Per Diem M. Wiss $36.00 day 0 $0.00 Hotel M. Wiss $150.00 day 0 $0.00
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE RATE UNIT USAGE
$0.00
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC UNITS
USEPA Method 8260 for VOHs (3 wells and 1 drum) $73.00 4 0 $292.00 Shipping Samples $70.00 0 1 $70.00 FDEP Central Lab PFAS Screening (3 wells and 1 drum) $0.00 4 0 $0.00 FDEP PFAS Shipping $0.00 0 1 $0.00
TOTAL LAB $362.00
EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS
Expendables $40.00 Event 1 $40.00 Shallow Groundwater Sampling Kit $290.00 Day 1 $290.00 Metal Detector $40.00 Day 1 $40.00 Drum (IDW related) $65.00 each 1 $65.00 Ice $6.50 each 4 $26.00
TOTAL EQUIPMENT $461.00
REV: 08/22 PRAC ECT Page 2
SUBTASK 3 PFAS Screening
DATE: 1/24/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
J. Von Borstel GIS Analyst Prepare PFAS figure 1 Total Hours 1
B. Jarvis Administrative Update tables 1 Total Hours 1
TOTAL LABOR 2
VEHICLE TYPE RATE UNIT USAGE
$0.00
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USAGE
$0.00
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST UNITS
$0.00
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
$0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS
TOTAL EQUIPMENT $0.00
REV: 08/22 PRAC ECT Page 3
SUBTASK 4 (IDW T&D)
DATE: 1/24/2025
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
D. Phillips Senior Scientist IDW Hazardous classification and scheduling T&D. 2 Total Hours 2
J. Von Borstel GIS Analyst Total Hours 0
M. Weiss Technician Total Hours 0
B. Jarvis Administrative Total Hours 0
TOTAL LABOR 2
VEHICLE TYPE RATE UNIT USAGE
$0.00
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USAGE
$0.00 day TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE COST UNITS
Erwin Remediation IDW T&D $545.00 1 $545.00
TOTAL $545.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
$0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USAGE TOTALS
$0.00
TOTAL EQUIPMENT $0.00
REV: 08/22 PRAC ECT Page 4
Contract No. HW685
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.
STATE OF FLORIDA
DEPARTMENT OF ENVIRONMENTAL PROTECTION
Work Change DirectiveForm
ATTACHMENT 6
Site Name: Site ID #:
Contract #:
Task Assignment #:
Contractor:
Work Change Directive #:
Reason for Work Change Directive :
Description of Work Change Directive :
Attachments (if applicable, listdocuments supportingchange):
Costs (if negotiated unitcosts, provide information below):
Maximum Estimated Increase in Task Amount:
AuthorizedContractorSignature:
AuthorizedFDEPSignature:
FDEP SupervisorApproval:
(if applicable)
Funding Information:
Org. Code E.O. Object Code Budget Entity Appropriation
Category Grant # Project # Year Amount
Additional Funding Information attached on separate page.
Rev. 8/26/2020
STATE OF FLORIDA
DEPARTMENT OF ENVIRONMENTAL PROTECTION
Task Assignment This Task Assignment (TA) is entered into between the Parties named below, pursuant to Contract Number: .
1. TA Number: TA Completion Date:
TA Description:
2. Parties State of Florida Department of Environmental Protection (Department)
Department Project Manager: Department Project Manager Phone:
Contractor Name: (Contractor ) ntractor’st ’s Project Manager: ontractor’s t’s Project Manager Phone:
3. Project Number:
(If different from TA Number) Project Location(s):
Project Name:
4. As consideration for the services rendered by Contractor under the terms of this TA, the Department shall pay the Contractor on the following bases, up to the Total TA Value as indicated below:
Fixed Price:
Fixed Unit Rate: (Extended Price)
Cost Reimbursement:
Total TA Value:
5. The Parties agree to comply with the terms and conditions of the underlying the Contract, and the following attachments which are hereby incorporated by reference:
Attachment 1:
Additional Attachments (if necessary):
IN WITNESS WHEREOF, this TA shall be effective on the last date signed below.
State of Florida Department of Environmental Protection
CONTRACTOR Department Name:
Title: Secretary or Designee
(Authorized Signature) (Authorized Signature) Date:
Additional signatures attached on separate page.
HW682
DC016B September 26, 2025
This Task Assignment authorizes ECT to perform annual natural attenuation monitoring (NAM) at Adams Cleaners in Orlando, Florida. ECT will collect samples from three monitoring wells for analysis of VOHs and PFAS, manage IDW, and generate a NAM Report.
Karlee Fowler 850 245-8944 Environmental Consulting and Technology, Inc. (ECT)
Mark A. Culbreth 813-289-9338
ERIC_5013
Orlando, Orange County, Florida
Adams Cleaners
$ 5,539.21
$ 5,539.21
Scope of Work
Environmental Consulting and Technology, Inc. (ECT
Mark A. Culbreth
Contract Manager
Mubeen Darji
Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.
Date: 2025.02.25 15:44:40 -05'00'
N/A
Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment
WC TAFORM
Contract Number:
Task Assignment #:
Deliverables:
Invoice Schedule:
TOTAL COST
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