CN-370000-HW681-DC08CCO2.pdf
PDF 3 MB Posted
- Contract number
- HW681
- Issued by
- Florida
About this file
This document comprises Task Assignment Change Orders (TACO) #1 and #2 issued by the State of Florida Department of Environmental Protection (FDEP) amending Task Assignment DC008C under Contract Number HW681 with CDM Smith Inc. The contract pertains to environmental remediation services at the White Sands Cleaners site located in Florida. The changes were authorized by Benjamin Aoki (Project Manager) for FDEP and Jacob Ruffing/Leslie Samel (Project Managers) for CDM Smith Inc.
The task assignments cover operation and maintenance (O&M) activities and system optimization for a soil vapor extraction (SVE) system, groundwater monitoring, utility payments, and blower repairs at the remediation site. TACO #2 reflects a cost reduction from $81,443.38 to $79,936.28, representing a decrease of $1,507.10 through personnel and labor hour adjustments across subtasks 3, 4, 5, and 6, along with elimination of unnecessary IDW (investigative derived waste) management costs. The contract completion date was extended from October 15, 2024 to November 29, 2024. Specific deliverables include groundwater monitoring reports, SVE system O&M quarterly reports, remedial action status reports, utility invoices, and blower repair documentation, with total invoiceable amounts across nine subtasks totaling $81,443.38, including $10,920.00 for utilities (two subtasks at $5,400 per quarter for three months) and $6,378.00 for blower repairs.
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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.
DC008C 2 HW681
Benjamin Aoki 850-245-7527 CDM Smith Inc.
Jacob Ruffing 704-208-2239
ERIC_5437
White Sands Cleaners
$ 79,936.28 $ 81,443.38
$ 79,936.28 $ 81,443.38
11/29/2024 11/29/2024 0
1 1 2
CDM Smith Inc.
Leslie Samel
CDM Contract Manager
Jennifer Farrell
Digitally signed by Jennifer Farrell Date: 2024.05.28 11:11:24 -04'00'
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
Ron DeSantis Governor
Jeanette Nuñez Lt. Governor
Shawn Hamilton Secretary
TO:
FROM:
DATE:
SUBJECT:
FLORIDA DEPARTMENT OF
Environmental Protection
Bob Martinez Center 2600 Blair Stone Road
Tallahassee, FL 32399-2400
HW681 Contract File
Manager
Negotiation Summary Task Assignment
ERIC_4691
Subtask :
SITE :
SUBTASK: 2 Groundwater Monitoring
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Expert S. Cobert Technical Evaluation of Data/trend analysis 4
Professional II K. Turner Travel (1 trip) 4
Annual Groundwater Sampling - 17 wells 11
Field Preparation (Annual Sampling) 1
Sample Kit Coordination 1
IDW Management 1
Professional II J. LeBlanc Travel (1 trip) 4
Annual Groundwater Sampling - 17 wells 11
Professional I L. Weber Data Package, Updated Data Tables (Annual Sampling) 6
Total Hours:
S. Cobert 4
K. Turner 18
J. LeBlanc 15
L. Weber 6
TOTAL LABOR 43
VEHICLE TYPE RATE UNIT USEAGE
Truck $120 each 2 $240.00
TOTAL VEHICLE $240.00
PER DIEM STAFF RATE UNIT USEAGE
Per Diem M. Blanton $36.00 day 2 $72.00
Hotel M. Blanton $120.00 day 1 $120.00
Per Diem J. LeBlanc $36.00 day 2 $72.00
Hotel J. LeBlanc $120.00 day 1 $120.00
TOTAL PER DIEM $384.00
SUBCONTRACTOR COSTS
NAME PURPOSE UNIT COST
Erwin Remediation IDW Removal 1 $125 $125.00
TOTAL $125.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
VOH 8021/8260 $73.00 14 $1,022.00
TRPH FL-PRO $88.00 3 $264.00
Total Organic Carbon 9060 $30.00 1 $30.00
Dissoved Gasses RSK-175 $180.00 1 $180.00
Shipping (Large Cooler) $150.00 2 $300.00
Ice $6.50 4 $26.00
TOTAL LAB $1,822.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Shallow Groundwater Sampling Kit (2 people x 2 days $290 Day 4 $1,160.00
Expendables ( 2 days) $40.00 day 2 $80.00
Drums $100.00 each 1 $100.00
TOTAL EQUIPMENT $1,340.00
White Sands Cleaners
SITE : White Sands Cleaners SUBTASK: 3 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Expert S. Cobert System Operation Deliverable 3
Project Manager K. Fincham
Professional I J. LeBlanc Travel to/from site (3 trips) 6
3 O&M Trips 24
Sample Kit Coordination (air sample) 1
IDW Management (moisture separator) 0
Professional II K. Turner O&M Quarterly Report, Updated Data Tables 8
Total Hours:
S. Cobert 3
K. Fincham 0
J. LeBlanc 31
K. Turner 8
TOTAL LABOR 42
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 3 $360.00
$0.00
TOTAL VEHICLE $360.00
PER DIEM STAFF RATE UNIT USEAGE
$0.00
$0.00
$0.00
$0.00
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
Erwin Remediation IDW Removal 0 $125 $0.00
$0.00
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 1 $200.00
Small Cooler $110.00 1 $110.00
$0.00
TOTAL LAB $310.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
$0.00
Construction/O&M/Pilot kit $360.00 day 3 $1,080.00
Construction/O&M Supplies $75.00 day 3 $225.00
Expendables $40.00 day 3 $120.00
Drums $100.00 each 0 $0.00
$0.00
TOTAL EQUIPMEN $1,425.00
SUBTASK: 4 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Expert S. Cobert System Operations Deliverable 3
Author Engineering section of RASR/GWMR 2
Project Manager K. Fincham Prepare/Submit RASR/GWMR 4
Professional I J. LeBlanc Travel to/from site (2 trips) 4
Sample Kit Coordination (air sample) 1
2 O&M Trips 16
Assisting with RASR Report 0
Professional I G. Davenport Assisting with RASR Report 8
Professional I M. Wines Travel to/from site (1 trip) 2
1 O&M Trip 8
Professional II K. Turner Remedial Action Status Report (including GWM), Semi-Annual 32
Figures for RASR 4
Total Hours:
S. Cobert 5
J. LeBlanc 21
G. Davenport 8
M. Wines 10
K. Fincham 4
K. Turner 36
TOTAL LABOR 84
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 3 $360.00
TOTAL VEHICLE $360.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 1 $200.00
Small Cooler $110.00 1 $110.00
TOTAL LAB $310.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Construction/O&M/Pilot kit $360.00 day 3 $1,080.00
Construction/O&M Supplies $75.00 day 3 $225.00
Expendables $40.00 day 3 $120.00
SUBTASK: 5 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Exp S. Cobert System Operation Deliverable 3
Professional I J. LeBlanc Travel to/from site (3 trips) 0
3 O&M Trips 0
Sample Kit Coordination (air sample) 1
IDW Management (moisture separator) 0
Professional I M. Wines Travel to/from site (3 trips) 6
3 O&M Trips 24
IDW Management (moisture separator) 0
Professional II K. Turner O&M Quarterly Report, Updated Data Tables 8
Total Hours:
S. Cobert 3
J. LeBlanc 1
M. Wines 30
K. Turner 8
TOTAL LABOR 42
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 3 $360.00
TOTAL VEHICLE $360.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
Erwin Remediation IDW Removal 0 $125 $0.00
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 1 $200.00
Small Cooler $110.00 1 $110.00
TOTAL LAB $310.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
$0.00
Construction/O&M/Pilot kit $360.00 day 3 $1,080.00
Construction/O&M Supplies $75.00 day 3 $225.00
Expendables $40.00 day 3 $120.00
Drums $100.00 each 0 $0.00
SUBTASK: 6 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Exp S. Cobert System Operations Deliverable 3
Author Engineering section of RASR 2
Project Manager K. Fincham Prepare/Submit RASR 4
Professional I J. LeBlanc Travel to/from site (3 trips) 0
3 O&M Trips 0
Sample Kit Coordination (air sample) 1
Assisting with RASR 0
Professional I G. Davenport Assisting with RASR Report 8
Professional I M. Wines Travel to/from site (3 trips) 6
3 O&M Trips 24
Professional II K. Turner Remedial Action Status Report , Annual 40
Figures for RASR 4
Total Hours:
S. Cobert 5
J. LeBlanc 1
G. Davenport 8
M. Wines 30
K. Fincham 4
K. Turner 44
TOTAL LABOR 92
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 3 $360.00
TOTAL VEHICLE $360.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 5 $1,000.00
Small Cooler $110.00 5 $550.00
TOTAL LAB $1,550.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Construction/O&M/Pilot kit $360.00 day 3 $1,080.00
Construction/O&M Supplies $75.00 day 3 $225.00
Expendables $40.00 day 3 $120.00
SUBTASK: 7 Utilities
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
FIELD EXPENSES ITEM RATE COSTING UNIT USEAGE TOTALS
O&M Quarter 9 Utilities Utility Charges (Electric) $1,800.00 month 3 $5,400.00
Quarter 9 Handling Fee Utility Handling Fee $20.00 Month 3 $60.00
O&M Quarter 10 Utiliites Utility Charges (Electric) $1,800.00 month 3 $5,400.00
Quarter 10 Handling Fee Utility Handling Fee $20.00 Month 3 $60.00
TOTAL EQUIPMEN $10,920.00
SUBTASK: 8 Utilities
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
FIELD EXPENSES ITEM RATE COSTING UNIT USEAGE TOTALS
O&M Quarter 11 Utilities Utility Charges (Electric) $1,800.00 month 3 $5,400.00
Quarter 11 Handling Fee Utility Handling Fee $20.00 Month 3 $60.00
O&M Quarter 12 Utiliites Utility Charges (Electric) $1,800.00 month 3 $5,400.00
Quarter 12 Handling Fee Utility Handling Fee $20.00 Month 3 $60.00
TOTAL EQUIPMEN $10,920.00
SUBTASK: 9 Blower Fix
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Expert S. Cobert 0 0
Project Manager K. Fincham O&M System repair and support 3
Professional II K. Turner Travel (3 RT trips) 9
Field Preparation (3 trips) 3
O&M System Troubleshooting (3 trips) 14
Documentation of repairs and trips 2
Total Hours:
S. Cobert 0
K. Fincham 3
J. LeBlanc 0
K. Turner 28
TOTAL LABOR 31
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 3 $360.00
$0.00
TOTAL VEHICLE $360.00
PER DIEM STAFF RATE UNIT USEAGE
$0.00
$0.00
$0.00
$0.00
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
RSI Blower silencer replacement 1 $1,350 $1,350.00
TOTAL $1,350.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
$0.00
$0.00
$0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
$0.00
Construction/O&M/Pilot kit $360.00 day $0.00
Construction/O&M Supplies $75.00 day 3 $225.00
Expendables $40.00 day 3 $120.00
Drums $100.00 each 0 $0.00
TOTAL EQUIPMEN $345.00
SUBTASK: 3 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Expert S. Cobert System Operation Deliverable 0
Project Manager K. Fincham
Professional I J. LeBlanc Travel to/from site (3 trips) 0
3 O&M Trips 0
Sample Kit Coordination (air sample) 0
IDW Management (moisture separator) -1
Professional II K. Turner O&M Quarterly Report, Updated Data Tables 0
Total Hours:
S. Cobert 0
K. Fincham 0
J. LeBlanc -1
K. Turner 0
-1
TOTAL LABOR -1
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 0 $0.00
$0.00
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
$0.00
$0.00
$0.00
$0.00
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
Erwin Remediation IDW Removal -1 $125 ($125.00)
$0.00
TOTAL ($125.00)
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 0 $0.00
Small Cooler $110.00 0 $0.00
$0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
$0.00
Construction/O&M/Pilot kit $360.00 day 0 $0.00
Construction/O&M Supplies $75.00 day 0 $0.00
Expendables $40.00 day 0 $0.00
Drums $100.00 each -1 ($100.00)
TOTAL EQUIPMEN ($100.00)
SUBTASK: 4 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Expert S. Cobert System Operations Deliverable 0
Author Engineering section of RASR/GWMR 0
Project Manager K. Fincham Prepare/Submit RASR/GWMR 0
Professional I J. LeBlanc Travel to/from site (2 trip) -2
Sample Kit Coordination (air sample) 0
1 O&M Trips -8
Assisting with RASR Report -8
Professional I G. Davenport Assisting with RASR Report 8
Professional I M. Wines Travel to/from site (1 trip) 2
1 O&M Trip 8
Professional II K. Turner Remedial Action Status Report (including GWM), Semi-Annual 0
Figures for RASR 0
Total Hours:
S. Cobert 0
J. LeBlanc -18
G. Davenport 8
M. Wines 10
K. Fincham 0
K. Turner 0
TOTAL LABOR 0
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 0 $0.00
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 0 $0.00
Small Cooler $110.00 0 $0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Construction/O&M/Pilot kit $360.00 day 0 $0.00
Construction/O&M Supplies $75.00 day 0 $0.00
Expendables $40.00 day 0 $0.00
TOTAL EQUIPMEN $0.00
SUBTASK: 5 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Exp S. Cobert System Operation Deliverable 0
Professional I J. LeBlanc Travel to/from site (3 trips) -6
3 O&M Trips -24
Sample Kit Coordination (air sample) 0
IDW Management (moisture separator) -1
Professional I M. Wines Travel to/from site (3 trips) 6
3 O&M Trips 24
IDW Management (moisture separator) 0
Professional II K. Turner O&M Quarterly Report, Updated Data Tables 0
Total Hours:
S. Cobert 0
J. LeBlanc -31
M. Wines 30
K. Turner 0
-1
TOTAL LABOR -1
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 0 $0.00
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
Erwin Remediation IDW Removal -1 $125 ($125.00)
TOTAL ($125.00)
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 0 $0.00
Small Cooler $110.00 0 $0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
$0.00
Construction/O&M/Pilot kit $360.00 day 0 $0.00
Construction/O&M Supplies $75.00 day 0 $0.00
Expendables $40.00 day 0 $0.00
Drums $100.00 each -1 ($100.00)
TOTAL EQUIPMEN ($100.00)
SUBTASK: 6 SVE System O&M and Optimization
DATE: 5/3/2024
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Sr. Technical Exp S. Cobert System Operations Deliverable 0
Author Engineering section of RASR 0
Project Manager K. Fincham Prepare/Submit RASR 0
Professional I J. LeBlanc Travel to/from site (3 trips) -6
3 O&M Trips -24
Sample Kit Coordination (air sample) 0
Assisting with RASR -8
Professional I M. Wines Travel to/from site (3 trips) 6
3 O&M Trips 24
Professional I G. Davenport Assisting with RASR Report 8
Professional II K. Turner Remedial Action Status Report , Annual 0
Figures for RASR 0
Total Hours:
S. Cobert 0
J. LeBlanc -38
G. Davenport 8
M. Wines 30
K. Fincham 0
K. Turner 0
TOTAL LABOR 0
VEHICLE TYPE RATE UNIT USEAGE
Truck $120.00 day 0 $0.00
TOTAL VEHICLE $0.00
PER DIEM STAFF RATE UNIT USEAGE
TOTAL PER DIEM $0.00
SUBCONTRACTOR COSTS
NAME PURPOSE Unit COST
TOTAL $0.00
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TO-15 $200.00 0 $0.00
Small Cooler $110.00 0 $0.00
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Construction/O&M/Pilot kit $360.00 day 0 $0.00
Construction/O&M Supplies $75.00 day 0 $0.00
Expendables $40.00 day 0 $0.00
TOTAL EQUIPMEN $0.00
From: Ruffing, Jacob M.
To: Aoki, Benjamin Cc: Grubbs, Benjamin; Fincham, Kara E.
Subject: Task Assignment Change Order #2, White Sands Cleaners ERIC_5437 Date: Wednesday, May 8, 2024 2:57:51 PM Attachments: DC008C-2 Final White Sands OM HW681.xls
DC008C-2 Original White Sands OM HW681.xls DC008C-2 Delta White Sands OM HW681.xls
EXTERNAL MESSAGE
This email originated outside of DEP. Please use caution when opening attachments, clicking links, or responding to this email.
Benjamin, CDM Smith Inc. (CDM Smith) is pleased to provide the Florida Department of Environmental Protection (FDEP) Task Assignment Change Order (TACO) #2 for O&M activities at the Plaza Dry Cleaning & Laundry site under Contract Number HW681, Task Assignment DC008C. When this TACO is approved, I would like to request an approval to invoice for subtask 3&4. We are also waiting on approvals to invoice for subtasks 2, 7, and 9.
The revisions to the subtasks associated with this Task Assignment Change Order request are described below.
Subtask 1 - Project Management Costs associated with this subtask are automatically calculated.
Subtask 2 - Groundwater Monitoring There was no change to this subtask.
Subtasks 3 - SVE System O&M and Optimization No IDW management was required; CDM Smith labor was reduced by one (1) hour and the subcontractor cost for IDW removal and one (1) IDW drum were removed.
The cost reduction associated with these changes is $322.00.
Subtask 4 - SVE System O&M and Optimization There was a change in the fieldwork and reporting personnel. This TACO adjusts labor rates to reflect on-site personnel and replaces the geologist originally scoped to work on the O&M report with an engineer who is better qualified to evaluate SVE system operation and optimization.
The cost reduction associated with these changes is $62.46.
Subtask 5 - SVE System O&M and Optimization There was a change in the fieldwork personnel. This TACO adjusts labor rates to reflect on-site personnel. Additionally, no IDW management was required so CDM Smith labor was reduced by one
(1) hour and the subcontractor cost for IDW removal and one (1) IDW drum were removed.
The cost reduction associated with these changes is $693.66 per subtask.
Subtask 6 - SVE System O&M and Optimization There was a change in the fieldwork and reporting personnel. This TACO adjusts labor rates to reflect on-site personnel and replaces the geologist originally scoped to work on the O&M report with an engineer who is better qualified to evaluate SVE system operation and optimization.
The cost reduction associated with these changes is $310.23 per subtask.
Subtasks 7 and 8 - Utilities There were no changes to these subtasks.
Subtask 9 - Blower Repair There was no change to this subtask.
Please feel free to reach out to me if you have any questions. Thank you.
Jacob Ruffing, PG | Project Manager | 4600 Park Rd., Suite 240 | Charlotte, NC 28209 | T: 704-208-2239 |C: 704-654-7451| ruffingjm@cdmsmith.com | www.cdmsmith.com
File details come from the government source that posted it. Updated .