CN-370000-HW684-DC039C.pdf
PDF 1 MB Posted
- Contract number
- HW684
- Issued by
- Florida
About this file
Task Assignment Summary
This is a Task Assignment (DC039C) issued by the State of Florida Department of Environmental Protection under Contract HW684, authorizing GHD Services, Inc. to perform well abandonment activities at the China Boy Cleaners site located at 1602 Missouri Ave N, Pinellas County, Largo, Florida 33770. The Task Assignment was signed on April 29, 2026, with a completion date of September 10, 2026. The Department's Project Manager is Mackenzie Childs, and the Contractor's Project Manager is Brian Moore. The work is associated with ERIC_5271, a site remediation project where closure criteria have been met and a Site Rehabilitation Completion Order has been issued.
The Task Assignment authorizes two subtasks with a total contract value of $6,059.02 on a fixed unit rate basis. Subtask 1 comprises project management calculated at 13% of direct labor costs ($645.77). Subtask 2 involves well abandonment activities including obtaining permits from Pinellas County Health Department, mobilizing to the site, abandoning seven monitoring wells (MW001-MW007) and six piezometers (PZ001-PZ006) using the tremie grouting method, filling concrete pads and manholes, off-site disposal of waste materials, and preparation of a summary report with permits, site plans, and photographic documentation ($5,413.25). The deliverable, a Well Abandonment Report plus Project Management, is due July 10, 2026. Labor costs total $5,102.87 with overhead, general and administrative, and fringe benefits applied. Direct expenses include $120 for vehicle travel, $155.86 for equipment procurement through Atlantic Supply (Portland cement and delivery), and $170 in field equipment rental costs (expendables, construction supplies, water level indicator, and peristaltic pump). A completion fee of $510.29 is included in the final cost estimate.
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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. 8/26/2020
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.
HW684
DC039C September 10, 2026
This Task Assignment authorizes GHD Services, Inc to conduct well abandonment activities at China Boy Cleaners.
Mackenzie Childs 850-245-8929 GHD Services, Inc.
Brian Moore 813-971-3882
ERIC_5271
1602 Missouri Ave N, Pinellas County, Largo, FL 33770
China Boy Cleaners
$ 6,059.02
$ 6,059.02
Scope of Work
GHD Services, Inc.
Brian Moore Digitally signed by Brian Moore Date: 2026.04.29 13:48:00 -04'00'
Mubeen Darji
Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.
Date: 2026.04.29 10:46:44 -04'00'
N/A
Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment
WC TAFORM
Contract Number:
Task Assignment #:
Deliverables:
Deliverable Deliverable Due Date
Invoice Schedule:
Requirements for Invoice Submittal Amount to be Invoiced
TOTAL COST
TO: HW684 Contract File
Mackenzie Childs, Project Manager
Task Assignment DC
ERIC_
FROM:
DATE:
SUBJECT:
This Task Assignment authorizes GHD Services, Inc., hereby referred to as GHD, to Florida (FL). Specific subtasks are detailed below:
Subtask 1: Project Management Project Management is calculated at 13% of the direct labor.
Subtask 2:
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R E V
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LEVEL OF EFFORT/EXPENSE WORKSHEET
SITE : China Boy Cleaners SUBTASK 2: Well Abandonment
DATE: 4/22/2026
LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON
STAFF-TITLE WORK DESCRIPTION HOURS
Project Manager SC Field Work Preparation 1
Project Manager SC Well Abandonment Permitting and Completions 2 Project Manager SC Prepare Well Abandonment Summary 6
Principal Engineer MC Well abandonment permitting 4
Senior Technician WM Mob/Demob from Tampa (1 day) 2 Senior Technician WM Abandon Wells (1 hr/well) - 7 wells 7 Senior Technician WM Abandon piezometers (0.5 hr/piezometers) - 6 wells 6
Senior Technician SA Mob/Demob from Tampa (1 day) 2 Senior Technician SA Abandon Wells (1 hr/well) - 7 wells 7 Senior Technician SA Abandon piezometers (0.5 hr/piezometers) - 6 wells 6
Drafting Technician KJ Prepare site plan with wells abandoned 1
Staff Assistants JJ Revise tables/upload pictures 1 Staff Assistants JJ Document Preparation/Publishing/pdf 2
TOTAL LABOR 47
VEHICLE TYPE RATE UNIT USEAGE
Company Truck $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
Atlantic Supply Portland Grout $14.20 per 47lb ba 4 $56.80 Atlantic Supply Delivery $75.00 each 1 $75.00 Atlantic Supply Taxes $9.89 each 1 $9.89
TOTAL $141.69
LABORATORY COSTS
PARAMETER RATE # SAMPLES #QAQC
TOTAL LAB $0.00
EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS
Expendables $40.00 day 1 $40.00
Construction Supplies $75.00 day 1 $75.00 water level indicator $25.00 day 1 $25.00 Peristaltic Pump $30.00 day 1 $30.00
TOTAL EQUIPMENT $170.00
FINAL --7/24/96
COST PROPOSAL FOR TASK DC039C
<China Boy Cleaners/FDEP ERIC_5271>
< Well Abandonment >
1. INTRODUCTION: <DISCUSS SCOPE OF WORK, DATES >
GHD completed assessment at the China Boy Cleaners site located in Largo, Pinellas County.
Based on the most recent results, site closure criteria were met and a Site Rehabilitation Completion Order (SRCO) was issued by the Department. Task DC039C includes well abandonment activities.
Subtask 1: Project Management Subtask 1 includes all tasks associated with project management of well abandonment and reporting for the China Boy Cleaners site.
Subtask 2: Well Abandonment GHD personnel will obtain well abandonment permits from the local Health Department (Pinellas County). The permitting will be conducted by GHDs licensed water well driller.
Following permit receipt, GHD personnel will mobilize to the subject site and abandon monitoring wells MW001 through MW007 and piezometers PZ001 through PZ006. The well abandonment will be conducted in accordance with applicable Water Management District guidelines. The wells will be grouted from bottom up using the tremie method. Following well abandonment, the concrete pad and manhole will be filled with concrete to match the existing land surface. All waste well material and any concrete will be disposed off-site.
Following completion of the field activities, a brief well abandonment summary report will be prepared. The summary report will include copies of well permits, a site plan showing the location of the abandoned well and detailed photo documentation of the well abandonment activities.
Deliverables:
Deliverable Deliverable Due Date
Well Abandonment Report 7/10/26
Quantity Product Description Unit Price Ext Price
PROVIDED TO: SHIP TO:
GHD SERVICES, INC.
*DELIVER TO REAR OF BUILDING*
5904 HAMPTON OAKS PKWY STE F
TAMPA, FL 33610
HILLSBOROUGH
BRIAN MOOREATTN:
HILLSBOROUGH
TAMPA, FL 33610
5904 HAMPTON OAKS PKWY STE F
*DELIVER TO REAR OF BUILDING*
GHD SERVICES, INC.
ATLANTIC SUPPLY
800-752-9416
PO BOX 17620
CLEARWATER, FL 33762
Number: 30346
04/20/26Date:
Page: 1 of 1
Q-
SalespersonTerms
NET 30 12
Your Reference
BECKY'S & CHINA
Ship Via
ADS TRUCK
Description
Product Code
QUOTATION
4.00 PORTLAND CEMENT TYPE 1, 47LB 56.80 14.2000PCI47
1.00 DELIVERY FEE 75.00 75.0000DELIVERY FEE
TOTAL: $141.69
Subtotal: $131.80
QUOTATION
TAMPA BAY 727-530-9581
RIVIERA BEACH 561-844-3130
ORLANDO 407-246-6516
JACKSONVILLE 904-260-4288
ALABAMA 334-280-2712
Sales Tax: $9.89
THIS QUOTE IS GOOD FOR 30 DAYS
PLEASE CALL THE ORIGINATING
STORE TO PLACE YOUR ORDER,
OR IF YOU HAVE ANY QUESTIONS
REGARDING THIS QUOTE.
File details come from the government source that posted it. Updated .