CN-370000-HW555-DC065B.pdf

DEP CONTRACT NO.

Task Assignment #: Module #: Grant #:

Contractor Name:

Contractor Representative:

DEP Contract Manager: Phone #:

DEP Site #:

Site Name:

Address(Street, City, County):

Phase:

Task Description [use additional pages if necessary]:

The Deliverable and Invoice Schedule is attached.

Final Deliverables:

Final Deliverable Due Date:

TASK ASSIGNMENT TYPE AND NOT TO EXCEED AMOUNTS:

FIXED FEE

RETAINAGE:

TOTAL TASK ASSIGNMENT VALUE: $0.00

DEP Task Manager:

DEP Contract Manager:

Contractual Authority:

Contractor Representative:

CC: Procurement Section (MS 93) Section Representative ________

TASK ASSIGNMENT NOTIFICATION FORM

COST PLUS FIXED FEE

COST REIMBURSEMENT

FIXED PRICE FEE SCHEDULE

Period of Performance:

Execution of Task Assignment through:

DEP will review the deliverables to verify that they meet the specifications of this contract and task description. DEP’s Contract Manager shall notify the Contractor of any deficiencies in the deliverable(s) and shall give the Contractor reasonable opportunity to correct noted deficiencies and provide a revised deliverable(s).

WCP TAFORM 01_18

HW555

D000 NADC065B

GHD Services, Inc.

Brian Moore

850-245-8972Billy Hessman

ERIC_5229

Tower Oaks Cleaners

12119 Little Rd., Hudson, Pasco County

Assessment

GHD Services, Inc. will conduct site assessment activities in accordance with the August 2020 scope of work and cost proposal. Site Assessment Report will be generated.

Site Assessment Report

12/28/2020

03/26/2021

$ 63,114.01 $ 0.00 $ 0.00 $ 0.00

$ 0.00

Billy Hessman Digitally signed by Billy Hessman Date: 2020.08.04 09:30:23 -04'00'

Billy Hessman Digitally signed by Billy Hessman Date: 2020.08.04 09:30:30 -04'00'

Digitally signed by Jennifer Farrell Date: 2020.08.04 10:15:48 -04'00'

Brian Moore Digitally signed by Brian Moore Date: 2020.08.04 10:35:34 -04'00'

$ 63,114.01

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WCP TAFORM 01-2018

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Site Assessment Report 12/28/2020

Upon completion of site assessment activities and FDEP approval of the Site Assessment Report $ 63,114.01

$ 63,114.01

HW555

DC065B

Ron DeSantis Governor

Jeanette Nuñez Lt. Governor

Noah Valenstein Secretary

TO:

FROM:

DATE:

SUBJECT:

FLORIDA DEPARTMENT OF

Environmental Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, FL 32399-2400

HW555 Contract File

Billy Hessman, Project Manager

August 4, 2020

Task Assignment DC065B Tower Oaks Cleaners Assessment

ERIC_5229

This Task Assignment is for GHD to conduct site assessment. Specific subtasks are detailed below:

Subtask 1: Project Management Project management is calculated at 12.5 percent of the direct labor.

Subtask 2: Soil and Groundwater Sampling GHD Services, Inc. will perform soil sampling and groundwater profiling. Soil sampling will involve the advancement of 7 shallow soil borings. All samples will be analyzed for the presence of VOCs. Soil gas will be gathered using the MAGS approach and soil vapor samples will be analyzed for the presence of VOCs. Groundwater profiling will be conducted at 8 exterior and 1 interior location. GHD has verified that all subcontractor quotes from March 2020 are still valid.

Subtask 3: Well Installation and Sampling Up to 8 shallow and 2 deep wells are planned for installation. Well locations and construction details will be discussed with the Department for approval prior to installation. Following installation, all wells will be sampled and analyzed for the presence of VOCs and NAM parameters, if needed. GHD has verified that all subcontractor quotes from March 2020 are still valid.

Subtask 4: Surveying/IDW Disposal Surveying will be conducted to develop a site plan and survey elevations of all sample locations. IDW will be disposed of at an appropriate off-site location. GHD has verified that all subcontractor quotes from March 2020 are still valid.

Subtask 5: Site Assessment Report Upon completion of all field activities and receipt of analytical data, a Site Assessment Report (SAR) will be prepared. Report will include summary of field methodology, field screening data, and laboratory analytical results. The SAR will also include conclusions and recommendations for further action.

This work will be conducted in line with the scope of work included in the GHD proposal, received August 3, 2020.

Documentation of the costs is included in the attached CEF, Level-of-Effort sheets, and the GHD proposal. The final deliverable due date is December 28, 2020, and the completion date for the task assignment is March 26, 2021.

The final cost total for Task Assignment DC065B is $63,114.01.

FDEP COST ESTIMATEContractor: GHD Services Inc.

Date: 03/24/20

Task #: DC065B SubTask 1 Project Management SubTask 6

Site: Tower Oaks Cleaners SubTask 2 Soil and Groundwater Sampling SubTask 7

Activity/Phase: Assessment SubTask 3 Monitor Well Installation/Sampling SubTask 8

Project Manager: Brian Moore, P.E. SubTask 4 Survey/IDW Disposal SubTask 9

SubTask 5 Site Assessment Report SubTask 10

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

$69.71 Project Manager BM 14.88 14.879 $0.00 President/V.P 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $0.00 Principal Engineer/Scientist 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

$69.71 Sr. Professional Engineer BM 16.00 6.00 2.00 0.00 8.00 0.00 0.00 0.00 0.00 0.00 $0.00 Senior Project Manager 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

$47.12 Professional Engineer/Geologist ES 102.00 30.00 20.00 8.00 44.00 0.00 0.00 0.00 0.00 0.00 $42.01 Professional Engineer/Geologist GE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $49.00 Professional Engineer/Geologist KC 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $24.04 Staff Engineer/Scientist MT 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $32.88 Project Manager/Engineer NS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $23.91 Staff Engineer/Scientist SL 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

$0.00 Senior Computer Specialist 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $0.00 Field Manager 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

$22.76 Senior Technician WM 47.50 25.00 22.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $18.27 Junior Technician SA 25.00 25.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $17.51 Junior Technician WO 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $20.82 Drafting Technician SM 20.00 0.00 0.00 0.00 20.00 0.00 0.00 0.00 0.00 0.00

$0.00 Senior Assistant/Accounting 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $19.18 Staff Assistant ET 22.00 0.00 0.00 0.00 22.00 0.00 0.00 0.00 0.00 0.00

$0.00 Computer Specialist 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 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

Total Hours 247.38 14.879 86.00 44.50 8.00 94.00 0.00 0.00 0.00 0.00 0.00

Direct Labor $9,335.04 $1,037.23 $2,857.61 $1,593.92 $376.96 $3,469.32 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 113.00% $10,548.59 $1,172.07 $3,229.10 $1,801.13 $425.96 $3,920.33 $0.00 $0.00 $0.00 $0.00 $0.00 Gen & Admin 28.00% $2,613.81 $290.42 $800.13 $446.30 $105.55 $971.41 $0.00 $0.00 $0.00 $0.00 $0.00 Fringe 25.50% $2,380.43 $264.49 $728.69 $406.45 $96.12 $884.68 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $24,877.87 $2,764.21 $7,615.53 $4,247.80 $1,004.59 $9,245.74 $0.00 $0.00 $0.00 $0.00 $0.00

Other Direct Costs $466.76 $51.86 $142.88 $79.70 $18.85 $173.47 $0.00 $0.00 $0.00 $0.00 $0.00 Travel

REV: 02/03 CEF GHD Services Inc. Page 1

FDEP COST ESTIMATEContractor: GHD Services Inc.

Date: 03/24/20

Task #: DC065B SubTask 1 Project Management SubTask 6

Site: Tower Oaks Cleaners SubTask 2 Soil and Groundwater Sampling SubTask 7

Activity/Phase: Assessment SubTask 3 Monitor Well Installation/Sampling SubTask 8

Project Manager: Brian Moore, P.E. SubTask 4 Survey/IDW Disposal SubTask 9

SubTask 5 Site Assessment Report SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 Vehicle Rental $779.00 $614.00 $97.00 $68.00 $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 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Travel $779.00 $614.00 $97.00 $68.00 $0.00 $0.00 $0.00 $0.00 $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) $13,005.00 $6,760.00 $6,245.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mobile Laboratory $3,600.00 $3,600.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Surveying $3,920.00 $0.00 $0.00 $3,920.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

IDW $500.00 $0.00 $0.00 $500.00 $0.00 $0.00 $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

$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 $21,025.00 $10,360.00 $6,245.00 $4,420.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $2,102.50 $1,036.00 $624.50 $442.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $23,127.50 $11,396.00 $6,869.50 $4,862.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $9,250.00 $6,600.00 $2,604.00 $46.00 $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 $260.00 $120.00 $105.00 $35.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $9,510.00 $6,720.00 $2,709.00 $81.00 $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 $227.50 $162.50 $65.00 $0.00 $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) $1,637.60 $1,222.90 $414.70 $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) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $1,865.10 $1,385.40 $479.70 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $60,626.23 $2,816.07 $27,873.81 $14,482.70 $6,034.44 $9,419.21 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $2,487.78 $276.42 $761.55 $424.78 $100.46 $924.57 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $63,114.01 $3,092.49 $28,635.36 $14,907.48 $6,134.90 $10,343.78 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF GHD Services Inc. Page 2

LEVEL OF EFFORT/EXPENSE WORKSHEET (Sub 2)

SITE : Tower Oaks Cleaners

PROJECT NUMBER: 11207776

FDEP NO: ERIC_5229

SUBTASK 2: Soil and Groundwater Sampling

DATE: 8/4/2020

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

WORK DESCRIPTION HOURS

Professional Engineer BM Coordinate Site Access with property and adjacent Publix property 2 Professional Engineer BM Utility Locate/Prepare Field scope of work 1 Professional Engineer BM Prepare daily summary reports of assessment results (1 hour per day) 3

Professional Geologist ES Mob/demob (3 days) 6 Professional Geologist ES direct push sampling oversight (3 days) 24

Senior Technician WM Mob/demob (2 days) 4 Senior Technician WM Concrete Coring/Soil Boring Advancement and Screening (7 locations) 7 Senior Technician WM Install 4 piezometers for MAGS (1.5 hr each) 6 Senior Technician WM Conduct MAGS (4 locations) 4 Senior Technician WM Repair floor/tile 4

Junior Technician SA Mob/demob (2 days) 4 Junior Technician SA Concrete Coring/Soil Boring Advancement and Screening (7 locations) 7 Junior Technician SA Install 4 piezometers for MAGS (1.5 hr each) 6 Junior Technician SA Conduct MAGS (4 locations) 4 Junior Technician SA Repair floor/tile 4

TOTAL LABOR 86.00

TRAVEL TYPE RATE UNIT USEAGE FREE MILES

Truck Rental (PG) $420.00 Week 1 $420.00 Truck Rental (Sr.Tech) $97.00 day 2 $194.00

TOTAL TRAVEL $614.00

PER DIEM TYPE RATE UNIT USEAGE FREE MILES

TOTAL TRAVEL $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE

DrillPro LLC Mobilization $1,100.00 each 1 $1,100.00 DrillPro LLC Exterior DP Boring (continuous Soils) $450.00 boring 1 $450.00 DrillPro LLC Exterior DP Boring (Profiling to 50') $550.00 boring 8 $4,400.00 DrillPro LLC Interior DP Boring (profiling) $700.00 boring 1 $700.00 DrillPro LLC Drums $55.00 each 2 $110.00 ALF Mobilization/Per Diem $0.00 each 1 $0.00 ALF 3 day rate $3,300.00 each 1 $3,300.00 ALF Mobile Laboratory/Chemist $100.00 day 3 $300.00

TOTAL SUBS $10,360.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

EPA Method 415.1 Org. Carbon (Solid) $35.00 5 $175.00 ASTM Methods D1556, Porosity $25.00 5 $125.00 D2167, D2922, or D2937 Bulk Density $20.00 5 $100.00 EPA Method 5035/8260 Volatile Organics (soil) $135.00 40 $5,400.00 TO-15 Soil Gas $200.00 4 $800.00 EPA Method 1312/ SPLP $45.00 0 $0.00 EPA Method 8021 volatile organics (for SPLP) $96.00 0 $0.00

Shipping (Large cooler) $60.00 2 $120.00

TOTAL LAB $6,720.00

EQUIPMENT ITEM RATE UNIT USEAGE TOTALS

Field Equipment Expendables $32.50 Day 5 $162.50

SUBTOTAL EXPENDABLES $162.50

Air Sampling Pump $25.25 Day 1 $25.25 Regenerative Blower $92.15 Day 1 $92.15 Portable generator $66.00 Day 1 $66.00 Vacuum Gages $19.40 Day 1 $19.40 Tedlar Bags $14.55 Each 4 $58.20 Well Screen (5 feet, 2-inch, 0.010-slot) $18.95 each 4 $75.80 Well Point (2-inch) $5.45 each 4 $21.80 Boltdown Manhole (6") $24.30 Each 4 $97.20 Encore Sampler (25 g) $8.75 each 40 $350.00 Soil sampling kit (through concrete) $208.55 Day 2 $417.10

SUBTOTAL EQUIPMENT $1,222.90

TOTAL FIELD EXPENSES $1,385.40

LEVEL OF EFFORT/EXPENSE WORKSHEET (Sub 4)

PROJECT NUMBER: 11207776

FDEP NO: ERIC_5229

SUBTASK 3: Survey/IDW Disposal

DATE: 3/24/2020

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Professional Geologist ES Coordinate Site Survey, complete waste profile, transmit to FDEP, transmit manifest to FDEP and contractor transmit manifest to FDEP and contractor Oversee IDW pickup 8

TOTAL LABOR 8

TRAVEL TYPE RATE UNIT USEAGE

Automobile $68.00 Day 1 $68.00 Per Diem $21.00 day 0 $0.00

TOTAL VEHICLE $68.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE

Erwin Remediation Soil IDW Drum $100.00 per drum solid 2 $200.00 Erwin Remediation Liquid IDW Drum $100.00 Per drum liquid 3 $300.00 SurvTech Site Survey $3,920.00 Each 1 $3,920.00

TOTAL SUBS $4,420.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Metals soil (IDW) - 4 RCRA $46.00 1 $46.00 Shipping (small cooler - 2 day) $35.00 1 $35.00

TOTAL LAB $81.00

EQUIPMENT ITEM RATE UNIT USEAGE TOTALS

TOTAL EQUIPMENT $0.00

LEVEL OF EFFORT/EXPENSE WORKSHEET (Sub 5)

PROJECT NUMBER: 11207776

FDEP NO: ERIC_5229

SUBTASK 3: Site Assessment Report

DATE: 3/24/2020

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

WORK DESCRIPTION HOURS

Professional Geologist ES Prepare Site Assessment Report 20 Professional Geologist ES Prepare GW elevation contour maps 4 Professional Geologist ES Prepare GW contaminant concentration maps 4 Professional Geologist ES Evaluate soil and groundwater data 8 Professional Geologist ES Conclusions and Recommendations 8

Sr. Professional Engineer BM Prepare Remedial Evaluation Discussion and Approach for Next Phase 6 Sr. Professional Engineer BM Evaluate Natural Attenuation 2

Drafting Technician SM Draft Figures (site location/layout/site plan) 4 Drafting Technician SM Prepare DP groundwater analytical figure 4 Drafting Technician SM Prepare soil analytical figure 4 Drafting Technician SM Prepare groundwater flow figures 4 Drafting Technician SM Prepare groundwater monitor well results figure 4

Staff Assistant ET Publish Site Assessment Report/pdf 6 Staff Assistant ET Prepare Summary Tables 4 Staff Assistant ET Enter data into database (s/b 8 min/data point) 10 Staff Assistant ET ADAPT/GIS Updates 2

TOTAL LABOR 94

TRAVEL TYPE RATE UNIT USEAGE FREE MILES

TOTAL TRAVEL $0.00

PER DIEM TYPE RATE UNIT USEAGE FREE MILES

TOTAL TRAVEL $0.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE

TOTAL SUBS $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

TOTAL LAB $0.00

EQUIPMENT ITEM RATE UNIT USEAGE TOTALS

Field Equipment

SUBTOTAL EXPENDABLES $0.00

SUBTOTAL EQUIPMENT $0.00

TOTAL FIELD EXPENSES $0.00

COST PROPOSAL FOR TASK DC065B

<Tower Oaks Cleaners/FDEP ERIC_5229>

< Site Assessment>

1. INTRODUCTION: <DISCUSS SCOPE OF WORK, DATES >

GHD Services Inc. (GHD) submitted a Site Assessment Workplan for the former Tower Oaks Cleaners site located in Hudson, Pasco County, in February 2020. The Site Assessment Workplan detailed an approach to determining the extent of contamination in soil and groundwater both vertically and horizontally. Task DC065B includes initial site assessment activities including soil sampling, modified active gas sampling (MAGS), and discrete groundwater profiling using direct push technology (DPT).

Subtask 1: Project Management Subtask 1 includes all tasks associated with project management of the site assessment activities at the former Tower Oaks Cleaners site.

Subtask 2: Soil and Groundwater Sampling Initially, GHD will coordinate site access with the current property owner and the adjacent Publix owned property. Additionally, GHD will negotiate subcontract agreements for drilling and mobile laboratory services.

Following initial contracting activities, GHD will mobilize to the subject site with the selected direct-push contractor and mobile laboratory. Soil sampling and groundwater profiling will be conducted in order to establish the extent of soil and groundwater impacts both vertically and horizontally. Soil sampling will include advancement of soil borings within and in the immediate vicinity of the former drycleaner with hand operated equipment and through the use of direct-push technology (DPT). Modified Active Gas Sampling (MAGS) will also be conducted as part of the soil assessment. One continuous soil boring will also be completed to establish site lithologic conditions.

The initial scope of work includes groundwater profiling at nine (9) locations. At each location, direct-push tooling will be advanced to the desired depths and discrete groundwater samples will be gathered for mobile laboratory analysis. For planning purposes, it is assumed that discrete groundwater samples will be gathered from the surface of the groundwater, 10, 20 feet, 30 feet, 40 feet, and 50 feet below land surface.

The initial soil sampling will involve the advancement of seven (7) shallow soil borings within and in close proximity to the former drycleaner facility. Soil borings will be advanced with a stainless steel hand auger and soil samples will be field-screened with an OVA and analyzed by the mobile laboratory. Soil samples will be submitted to a fixed laboratory for analysis for the presence of VOCs. Soil samples will be gathered from 0-0.5, 0.5-2, and 2 foot intervals at hand auger (all) and DP (3) locations for laboratory analysis. Similarly, soil gas will be gathered using the MAGS approach and soil vapor samples will be field screened and delivered to a fixed laboratory for analysis for the presence of VOCs.

Subtask 3: Well Installation and Sampling Following completion of the soil and groundwater sampling, permanent monitor wells will be installed. At this time, up to eight (8) shallow and two deep wells are planned for installation.

The 8 shallow wells will be installed to approximate depths of 15 ft bls. One of the shallow wells will be installed within the facility. This well will be installed by hand, and will likely not reach the target depth of 15 ft bls. The wells will be screened to straddle the water table. The deep wells are proposed for a total depth of 40 feet and will be screened between 35 and 40 feet, depending on site lithology. Well locations and construction details will be provided to the Department for approval prior to installation. Following installation, the wells will be surveyed and sampled in accordance with FDEP SOPs. All of the groundwater samples will be submitted to a fixed laboratory for VOC analysis. Groundwater samples from three shallow monitor wells (upgradient, source downgradient) will also be analyzed for the presence of total organic carbon, nitrate, nitrite, ammonia, sulfate, orthophosphate, and dissolved gases (methane, ethane, ethene).

Subtask 4: Surveying/IDW Disposal Following all field activities, a surveyor will be subcontracted to develop a site plan and survey elevations of all sample locations. Investigative Derived Waste (IDW) will be disposed of at an appropriate off-site facility. GHD will coordinate manifest generation and IDW pickup.

Subtask 5: Site Assessment Report Upon receipt of analytical data, a Site Assessment Report (SAR) will be prepared. The SAR will include a summary of field methodology, field screening data, and laboratory analytical results. The SAR will also include conclusions and recommendations. The recommendations may include the use of active remediation to mitigate identified impacts.

Deliverables:

Deliverable Deliverable Due Date

Field notes, well installation logs, groundwater data, and subcontractor receipts 12/7/20

Site Assessment Report 12/28/20

Drilling

Mobilization $1,100 Each 1 $1,100 $3,600 Each 1 $3,600 $1,500 Each 1 $1,500 Exterior DP Boring (continuous Soils) $450 Each 1 $450 $500 Each 1 $500 $850 Each 1 $850 Exterior DP Boring (Profiling to 50') $550 Each 8 $4,400 $675 Each 8 $5,400 $950 Each 8 $7,600 Interior DP Boring (profiling) $700 Each 1 $700 $1,200 Each 1 $1,200 $1,500 Each 1 $1,500 Shallow Well (Exterior) $565 Each 7 $3,955 $600 Each 7 $4,200 $1,500 Each 7 $10,500 Shallow Well (Interior) $715 Each 1 $715 $600 Each 2 $1,200 $950 Each 2 $1,900 Deep Well $705 Each 2 $1,410 $975 Each 1 $975 $1,300 Each 1 $1,300 Drums $55 Each 5 $275 $50 Each 12 $600 $75 Each 4 $300 Permits $0 Each 7 $0 $100 Each 1 $100 $100 Each 1 $100

$13,005 $17,775 $25,550

IDW

Soil IDW Disposal $100 each 2 $200 $80 each 2 $160 $95 each 2 $190 GW IDW Disposal $100 each 3 $300 $60 each 3 $180 $95 each 3 $285 Transportation $0 each 5 $0 $30 each 5 $150 $0 each 5 $0 Low Stop Fee $0 each 1 $0 $50 each 1 $50 $150 each 1 $150

$500 $540 $625

Mobile Laboratory Mobilization $0 each 1 $0 $0.00 each 1 $0.00 $5,600.00 each 1 $5,600.00 VOC chemist $85.00 hour 24 $2,040.00 $85.00 hour 0 $0.00 VOC Chemist (OT) $127.50 hour 6 $765.00 $127.50 hour 0 $0.00 Per Diem $150.00 day 3 $450.00 $150.00 day 0 $0.00 3 day rate $3,300 each 1 $3,300 $0.00 $2,200.00 day 3 $6,600.00 Power $1,900.00 week 1 $1,900.00 Mobile Lab/Chemist $100 day 3 $300 $900.00 day 3 $2,700.00 $900.00 day 0 $0.00 Discount -$2,202.00

$3,600 $3,753 $14,100

Survey

SurvTech $3,920 Professional Service

ALF New Age Pace Anaytical

Groundwater Protection Preferred Cascade

Erwin Clark Clean Management

GHD BID FORM

Tower Oaks Cleaners

12119 Little Road, Hudson, Pasco County, Florida

ITEM 1 Mobilization

Lump Sum Cost Per Mobilization: $

ITEM 2 Install one (1) exterior direct-push sampling point, and collect continuous soil samples for lithologic data to an estimated depth of 50 feet. Grout borehole. Drum all wastes.

Install eight (8) direct-push sampling points (7 exterior and 1 interior), and collect continuous soil samples from each borehole above the water table (est. of 5 ft) and groundwater samples (profiling) at estimated depths of 8, 20, 30, 40, and 50 feet below land surface (ft bls). Grout all boreholes. Drum all wastes.

Exterior Boring w/ continuous soils to total depth of 50 ft $ each

Exterior boring w/ continuous soils to WT w/ GW profiling to 50 ft$ each

Interior boring w/continuous soils to WT w/ GW profiling to 50 ft $ each

ITEM 3 Install one (1) interior shallow monitoring well. Develop well. Drum all wastes.

Lump Sum Cost per interior Shallow Well (est @ 15’) $ /Well

ITEM 4 Install six (6) exterior shallow monitoring wells. Develop wells. Drum all wastes.

Lump Sum Cost per exterior Shallow Well (est @ 15’) $ /Well

ITEM 5 Install one (1) exterior deep monitoring well. Develop wells. Drum all wastes.

Lump Sum Cost per exterior Deep Well (est @ 40’) $ /Well

ITEM 6 Contingency for deeper investigation.

Additional Deeper Soil or Water Samples below 50 ft _________________/Sample

Additional 5-ft sections to deepen monitoring well $ /5-ft

1500.00

850.00

950.00

1500.00

1500.00

950.00

1300.00

28.00

45.00

REQUIRED ADDITIONAL INFORMATION

Number of days required to complete direct-push work: ___________________days

Number of days required to complete monitoring well work: ___________________days

Cost to supply, fill, and stage drums at central area: ___________________ per drum

Number of drums required ___________________drums

Cost for well installation permits: each total

Bidder agrees that the proposed costs for the work specified in this bid package will be good for a period of 180 days from the bid opening.

Name of Bidder Authorizing Signature and Title

Address Date

75.00

50.00 100.00

Operations ManagerCascade Technical Services

1020 South 82nd St. Tampa, FL 33619 3/12/2020

408 Ditmar Street

Pensacola, FL 32503

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

(850) 292-6511

To: Mr. Brian Moore

GHD

5904 Hampton Oaks Parkway – Suite F

Tampa, FL 33610

March 11, 2020

Re: Tower Oaks Cleaners - Hudson, FL

Mr. Moore:

The price for disposal of two (2) drums of non-hazardous soil and three (3) drums of non-hazardous groundwater located in Hudson, FL will be $100.00 per drum, or $500.00 total for both transportation and disposal.

Respectfully, Jonathan Erwin

Erwin Remediation, Inc.

Email: ErwinRemediation@Gmail.com

Office: (850) 292-6511 mailto:Remediation@Gmail.com

From: Jamie Infinger To: Brian Moore Subject: RE: Tower Oaks, Hudson, FL Date: Wednesday, March 11, 2020 1:59:45 PM Attachments: image001.png image002.png image003.png image004.png

$95.00 per drum plus $150.00 stop

Thanks, Jamie Infinger A Nationwide Waste Disposal Company Clean Management Environmental Group, Inc.

P: (800)-538-8131 F: (843)-538-7845 C: (912)-674-6783 jinfinger@cleanmanagement.com www.cleanmanagement.com

From: Brian.Moore@ghd.com [mailto:Brian.Moore@ghd.com] Sent: Wednesday, March 11, 2020 1:54 PM To: Jamie Infinger <jinfinger@cleanmanagement.com> Subject: Tower Oaks, Hudson, FL

Jamie, Can you provide a quote for disposal of 2 drums of soil and 3 drums of groundwater from the above site?

Low levels of solvents, assume non-haz.

Thank you

Brian Moore, PE

GHD

Proudly employee owned T: 813 257 0658 | M: 813 335 2147 | E: Brian.Moore@ghd.com 5904 Hampton Oaks Parkway Suite F Tampa Florida 33610 USA | www.ghd.com Connect

WATER | ENERGY & RESOURCES | ENVIRONMENT | PROPERTY & BUILDINGS | TRANSPORTATION

mailto:jinfinger@cleanmanagement.com mailto:Brian.Moore@ghd.com mailto:jinfinger@cleanmanagement.com http://www.cleanmanagement.com/ mailto:Brian.Moore@ghd.com http://www.ghd.com/ https://www.linkedin.com/company/ghd https://www.facebook.com/GHDGroup https://twitter.com/GHD_Namerica https://www.youtube.com/channel/UCwUGfe6zgaddIXqA7entIwQ https://www.ghd.com/en/sectors/water.aspx https://www.ghd.com/en/sectors/energy---resources.aspx https://www.ghd.com/en/sectors/environment.aspx https://www.ghd.com/en/sectors/property---buildings.aspx https://www.ghd.com/en/sectors/transportation.aspx

P.O. Box 349, Cape Canaveral, Florida 32920 E mail: dale.schamp@alf1992.info Cell phone: 321–258-1355

Analytical Laboratories of Florida, Inc.

Quotation Number: 20-107 NELAC Laboratories No.: E83934 & 831090 March 12, 2020

Brian Moore

GHD

5904 Hampton Oaks Parkway Suite F Tampa, Florida 33610

(813) 257-0658

To Mr. Moore:

Per the communication request for a proposal for the analysis of environmental samples by EPA 8260 with a mobile laboratory, I am submitting the following proposal:

Target Compounds: Vinyl chloride, 1,1-DCE, trans/ cis-1,2-Dichlorothene, TCE, PCE and

BTEX.

Matrix: water Limit of Quantitation (LOQ):water-1 ppb vinyl chloride all others 1-3 ppb ;soils 3-5X greater.

Sample Load/day: Up to 20 per day or 10 hrs. onsite whichever comes first Location: Hudson, Florida (Tower Oaks @ unknown address) Mobilization Date: unknown Costs:

Mobilization (one roundtrip) $ Included Mobile Laboratory (3-day reservation) $ 3300.00 (fixed) Chemist Labor @$ 100.00/day $ 300.00 (variable) Total Cost: Up to $ 3600.00 (Up to 3 days; Tue-Thur) (1 day is up to 10 hrs. or 20 samples per day whichever comes first.)

*Subject to availability. Containers available for lab days onsite. Net 90 days. Add $1400.00/day for additional days. Over 20 samples/day add $150.00/each. No partial day charges. If you have any questions, I can be reached on my mobile phone at 321-258-1355.

Please send all written correspondences to P.O. Box 349, Cape Canaveral, Florida 32920.

Sincerely, ANALYTICAL LABORATORIES OF FLORIDA, INC.

Dale Schamp Chemist mailto:dale.schamp@alf1992.info

To: Brian Moore Date:03/19/20

GHD ID:NAL20-032

5904 Hampton Oaks Pkwy.

Suite F Contact:Jared Wall Tampa, FL 269-637-5658 33610

Number of Project Days:3 Service/Consultation Units Cost/Unit Total Labor VOC Chemist (8 hour day) 24 hours $85.00 $2,040.00

VOC Chemist (2 hours overtime) 6 hours $127.50 $765.00 Equipment Mobile Laboratory with GC/MS 3 days $900.00 $2,700.00

Equipment & Labor Subtotal $5,505.00 40.0% Discount $2,202.00

Equipment & Labor Total $3,303.00

Miscellaneous Per Diem (1 person) 3 days $150.00 $450.00 Line Item Charges Fuel Charge (mob and de-mob) No Charge No Charge

Sample Containers - VOAs / Soil Jars No Charge No Charge QA/QC Level III No Charge No Charge

Power Generator 3 days TBD See Pg. 2

Estimated Total $3,753.00 Estimated Daily Total (labor & Equipment) $1,251.00

Quote Valid for 90 Days

Price Quote and attached Statement of Work for on-site analytical work in support of GHD for VOCs using EPA method 8260 at 12119 Little Rd., Hudson, FL.

NEW AGE Laboratories requires authorization before mobilizing to the project site.

Please sign below and return, or send a PO to the email above.

Signature ___________________________________________ Name ________________________________ Date ___________

The outlined project will be performed on the basis of hourly charges for personnel plus direct expenses for materials and equipment. It is expected that the services can be accomplished under the ESTIMATED COST. Only the costs incurred will be charged and they will not exceed the ESTIMATED COST unless there is a material change in the schedule and scope of work described. To avoid any misunderstanding, it should be emphasized that the ESTIMATED COST is an estimated maximum which we fully expect will cover the services described, but no guarantee is made or implied.

Contract subject to NET 30 Payment Terms.

NEW AGE will charge a minimum of 8 hours labor for each day of on-site work, excluding mob/de-mobilization.

NEW AGE charges a minimum of $3,500 per mobilization.

In the event of project delay and unscheduled down time, with 24 hour notice, NEW AGE will charge a standby rate of $1050/day ONLY (equipment and per diem charge).

MOBILE LABORATORY QUOTE

This quote is verified by

Signature ____________________________________________ Scott Wall, NEW AGE Laboratories Date _____________________

9202.GHD.Hudson, FL.CVOC Page 3 of 4

QUALITY CONTROL

Pace strictly adheres to SW-846 analytical methods and NELAC accreditation requirements, unless project-specific data quality objectives warrant deviations.

COST PROPOSAL

The cost estimate is based on the proposed technical approach described above.

GENERAL TERMS AND CONDITIONS

The number of days shown in the cost proposal is for planning purposes only. Pace operates on a 10-hour day. Anything over 10 hours in a single day will be billed at $200/hour/person. Overtime will only be performed at your explicit direction. Partial days, i.e., anything less than 5 hours, are also billed at one-tenth the daily rate. Costs as shown include all containers and supplies.

On-site power via a locally-leased generator is included in the above pricing but includes the worst-case scenario (i.e., the highest price option involving a generator). See Attachment B for more details on power options (including cost for each option).

Pace will arrive on site approximately one full day prior to your first sample delivery to secure power, and calibrate the systems needed for the project. This is included in the mobilization fee.

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE AMOUNT

1 Mobilization and demobilization of staff and lab from Madison, WI, to Hudson, FL.

1 LS $5,600 $5,600

2 Staff of one chemist, on-site instrumentation and supplies, with a capacity to analyze 20 samples per day for 8260 VOCs. Includes per diem.

3 Day $2,200 $6,600

3 Power (see General Terms and Conditions). Cost as shown is worst-case scenario (i.e., generator).

1 Week $1,900 $1,900

TOTAL $14,100

10220 U.S. Highway 92 East Phone: 813-621-4929 Tampa, Florida 33610 Fax: 813-621-7194 Florida Licensed Business No. 7340 Web: www.survtechsolutions.com

Monday, March 16, 2020

Brian Moore GHD Serivces 5904 Hampton Oaks Parkway, Suite F Tampa, Florida 33610

RE: Specific Purpose Survey per Florida Department of Environmental Protection (FDEP) Pre-Approval Requirements on Published Horizontal and Vertical Datums for Tower Oaks Cleaners located at 12119 Little Road, Hudson, FL; A Portion of Folio No.: 02-25- 16-0000-01100-0010; Estimate No.: 200269; Project No.: 201900003

Dear Brian;

SurvTech Solutions, Inc. is pleased to submit the following information for your consideration in selecting a firm to perform the necessary services, as noted above. We feel that you will find SurvTech Solutions, Inc. is well qualified to accomplish all services set forth in the request for proposal. Our outstanding staff of professional, technical and support personnel have extensive and varied qualifications.

The lump sum cost for the project will be $3,920.00, with an estimated time frame of 21 days from notice to proceed. Please see attached scope of work for a detailed breakdown of services. If a quicker schedule is needed, please contact us, and we will try to accommodate your schedule.

If this proposal is acceptable, please sign the attached contract and send it to SurvTech Solutions via fax, email or U.S. Mail. SurvTech cannot start said project without having a signed contract in place. If your firm wishes to use its own in-house contract or purchase order, then please forward them to SurvTech for review and signatures. SurvTech Solutions, Inc. appreciates this opportunity to submit this proposal for surveying services. We look forward to serving GHD Serivces on the project.

Respectfully submitted, SurvTech Solutions, Inc.

David J. O'Brien Jr., PSM President

ID Task Mode

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

S M T W T F S S M T W T F S Aug 2, '20 Aug 9, '20

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Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Project: TA_065B Date: Mon 8/3/20

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

S M T W T F S S M T W T F S Aug 16, '20 Aug 23, '20

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Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

S M T W T F S S M T W T F S Aug 30, '20 Sep 6, '20

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Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

Ed Siersema

S M T W T F S S M T W T F S Sep 13, '20 Sep 20, '20

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Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

Ed Siersema Ed Siersema

William McKinne Ed Siersema William McK

Ed Siers

Ed

S M T W T F S S M T W T F S Sep 27, '20 Oct 4, '20

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Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20 ey,Skylar Albritton

Kinney,Skylar Albritton sema

Siersema William McKinney

S M T W T F S S M T W T F S Oct 11, '20 Oct 18, '20

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Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

S M T W T F S S M T W T F S Oct 25, '20 Nov 1, '20

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Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

Ed Siersema

S M T W T F S S M T W T F S Nov 8, '20 Nov 15, '20

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Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

S M T W T F S S M T W T F S Nov 22, '20 Nov 29, '20

Task

Split

Milestone

Summary

Project Summary

Inactive Task

Inactive Milestone

Inactive Summary

Manual Task

Duration-only

Manual Summary Rollup

Manual Summary

Start-only

Finish-only

External Tasks

External Milestone

Deadline

Progress

Manual Progress

Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start Finish

1 LOE Submittal/Approval 3 wks Mon 8/3/20 Fri 8/21/20 2 Subtask 1: Project Manag91 days Mon 8/24/20 Mon 12/28/20 3 Subtask 2: Soil and Groun34 days Mon 8/24/20 Thu 10/8/20 4 Site Access Negotiation 4 wks Mon 8/24/20 Fri 9/18/20 5 Field Work Preparation 2 wks Mon 9/21/20 Fri 10/2/20 6 Continuous Soil Boring 1 day Mon 10/5/20 Mon 10/5/20 7 Soil Sampling 1 day Tue 10/6/20 Tue 10/6/20 8 Direct Push Profiling 3 days Mon 10/5/20 Wed 10/7/20 9 MAGS 1 day Wed 10/7/20 Wed 10/7/20 10 Data Summary and Rev 1 day Thu 10/8/20 Thu 10/8/20 11 Subtask 3: Well

Installation and 29 days Thu 10/8/20 Tue 11/17/20

12 Well Installation 2 days Thu 10/8/20 Fri 10/9/20 13 Groundwater Sampling 1 day Wed 10/14/20Wed 10/14/20 14 Data Summary and Rev 3 wks Wed 10/28/20Tue 11/17/20 15 Subtask 4: IDW and

Surveying 30 days Tue 11/10/20 Mon 12/21/20

16 IDW Profiling 4 wks Tue 11/17/20 Mon 12/14/20 17 IDW Pickup 1 day Mon 12/21/20Mon 12/21/20 18 Surveying 4 wks Tue 11/10/20 Mon 12/7/20 19 Subtask 5: Site

Assessment Report 7 wks Tue 11/10/20 Mon 12/28/20

Ed Siersema

S M T W T F S S M T W T F S Dec 6, '20 Dec 13, '20

Task

Split

Milestone

Summary

Project Summary

Inactive Task

Inactive Milestone

Inactive Summary

Manual Task

Duration-only

Manual Summary Rollup

Manual Summary

Start-only

Finish-only

External Tasks

External Milestone

Deadline

Progress

Manual Progress

Schedule for the Implementation of Task DC065B at the Tower Oaks Cleaners site located in Hudson, Pasco County

Task Name Duration Start…