CN-370000-HW683-DC016B.pdf

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.

HW683

DC016B Completion October 31, 2024

This Task Assignment authorizes Geosyntec to conduct additional site assessment activities in accordance with the Geosyntec scope of work, cost estimate, and schedule received on October 26, 2023.

Brittany Plyler 850-245-8851 Contractor Contractor

Contractor Contractor

Contractor Contractor

Contractor

Geosyntec

Geosyntec

Pooya Jafari 561-922-1107

ERIC_4233

6313 Miramar Parkway Miramar, Florida 33023

Millionaires Dry Cleaners

✔ $ 31,171.52

$ 31,171.52

Scope of Work

Todd Kafka

Contract Manager

Todd Kafka, P.G. Digitally signed by Todd Kafka, P.G.

Date: 2023.11.14 08:54:11 -05'00'

Kelly Crain

Kelly Crain Digitally signed by Kelly Crain Date: 2023.11.13 10:16:54 -05'00'

N/A

Murphy_SL Highlight

Murphy_SL Highlight

Murphy_SL Highlight

Murphy_SL Highlight

Murphy_SL Highlight

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WCP TAFORM 04-2017

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Subtask 2: Field Deliverable: field forms, updated tables and figures, laboratory analytical report, IDW manifest (Event 1) 02/29/2024

Subtask 1, 3: Groundwater Monitoring Report Sampling (Event 1 & 2) and IDW Manifest (Event 2); PM 08/30/2024

Subtask 2: Submittal of the Field Deliverable: field forms, updated tables and figures, laboratory analytical report, IDW manifest (Event 1) $ 19,292.83

Subtask 1, 3: Submittal and FDEP approval of the Groundwater Monitoring Report (Event 1 & 2 ) and IDW manifest (Event 2); PM $ 11,878.69

$ 31,171.52

HW683

DC016B

Printed on recycled paper.

FLORIDA DEPARTMENT OF

Environmental Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ron DeSantis Governor

Jeanette Nuñez

Lt. Governor

Shawn Hamilton Secretary

To: HW683 Contract Negotiation File Millionaires Dry Cleaners Miramar, Florida

ERIC_4233

From: Brittany Plyler, Project Manager Date: November 9, 2023 Subject: Negotiation Summary

HW683_DC016B

This Task Assignment authorizes Geosyntec to conduct additional site assessment activities in accordance with the Geosyntec scope of work, cost estimate, and schedule received on October 26, 2023.

Geosyntec confirmed on October 26, 2023, that Subtask 1 consists of the calculated project management labor, based upon 13% of the direct labor costs in this proposal, and includes fringe, overhead, other direct costs (ODCs) and completion fees.

Subtask 2: The subtask includes the installation of three monitoring wells. Subtask 2 also includes the mobilization of Geosyntec personnel to the Site to conduct groundwater sampling of 14 monitoring wells, including the 3 newly installed monitoring wells.

Subtask 3: Subtask 3 includes the mobilization of Geosyntec personnel to the Site to conduct groundwater sampling of up to 9 monitoring wells which may exceed groundwater cleanup target levels (GCTLs) for select VOCs. Groundwater depths will be measured in the 14 monitoring wells prior to sampling to generate groundwater elevation contour maps.

The handling of IDW and its transportation to a disposal facility is incorporated in this task.

The FDEP Project Manager agrees to the scope of work and final cost associated with this Task Assignment. The final cost is $31,171.52 with 149 labor hours.

FDEP COST ESTIMATEContractor: Geosyntec Consultants

Date: 10/26/2023

Task #: Pending SubTask 1 Project Management SubTask 6

Site: Millionaires Dry Cleaners SubTask 2 GW Well Installation, survey and Semi-Annual SubTask 7

Activity/Phase: Supplemental Site Assessment SubTask 3 Semiannual GW Sampling 2 SubTask 8

Project Manager: T. Hood SubTask 4 SubTask 9

SubTask 5 SubTask 10

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

Geosyntec Consultants $36.54 Project Manager T. Hood 19 18.5 $86.54 Principal T. Kafka 2 0 2 0 0 0 0 0 0 0 $59.13 Senior Professional A. Smith 10 5 5 0 0 0 0 0 0 0 $51.44 Project Professional M. Hensley 7 4 3 0 0 0 0 0 0 0 $38.46 Senior Staff Professional T.Hood 102 59 43 0 0 0 0 0 0 0 $42.40 Senior Staff Professional P. Jafari 7 4 3 0 0 0 0 0 0 0 $35.10 Admin Asst S. Darling 2 0 2 0 0 0 0 0 0 0

Total Hours 149 19 72 58 0 0 0 0 0 0 0

Direct Labor $6,091.18 $676.80 $2,940.15 $2,474.23 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Overhead 172.70% $10,519.47 $1,168.83 $5,077.64 $4,273.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Labor $16,610.65 $1,845.63 $8,017.79 $6,747.23 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Other Direct Costs $304.56 $33.84 $147.01 $123.71 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Travel

Vehicle Rental $960.00 $600.00 $360.00 $0.00 $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 $960.00 $600.00 $360.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

REV: 02/03 CEF_GEO.XLS Page 1

Task #: Pending SubTask 1 Project Management SubTask 6

Site: Millionaires Dry Cleaners SubTask 2 GW Well Installation, survey and Semi-Annual SubTask 7

Activity/Phase: Supplemental Site Assessment SubTask 3 Semiannual GW Sampling 2 SubTask 8

Project Manager: T. Hood SubTask 4 SubTask 9

SubTask 5 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 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) $4,000.00 $4,000.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Drilling (Non-conventional) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Mobile Laboratory $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Surveying $1,427.50 $1,427.50 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

IDW $880.00 $660.00 $220.00 $0.00 $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 Southeastern Surveyors $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 $6,307.50 $6,087.50 $220.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Handling Fee $630.75 $608.75 $22.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Subcontractor Cost $6,938.25 $6,696.25 $242.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Laboratory Analytical Costs $1,792.00 $1,135.00 $657.00 $0.00 $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 $450.00 $300.00 $150.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Laboratory $2,242.00 $1,435.00 $807.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Field Expenses

REV: 02/03 CEF_GEO.XLS Page 2

Task #: Pending SubTask 1 Project Management SubTask 6

Site: Millionaires Dry Cleaners SubTask 2 GW Well Installation, survey and Semi-Annual SubTask 7

Activity/Phase: Supplemental Site Assessment SubTask 3 Semiannual GW Sampling 2 SubTask 8

Project Manager: T. Hood SubTask 4 SubTask 9

SubTask 5 SubTask 10

Totals 1 2 3 4 5 6 7 8 9 10 Personal Protection $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Expendables $280.00 $200.00 $80.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Drilling related) $325.00 $325.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Analytical related) $1,450.00 $870.00 $580.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (IDW related) $200.00 $0.00 $200.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Equipment (Other) $200.00 $200.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Total Field Expenses $2,455.00 $1,595.00 $860.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Subtotal $29,510.46 $1,879.47 $18,491.05 $9,139.94 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Completion Fee $1,661.06 $184.56 $801.78 $674.72 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Total Estimated Cost $31,171.52 $2,064.03 $19,292.83 $9,814.66 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

Cost from Prior CEF: Manual Entry Cost from Delta CEF; Manual Entry

Cost (Prior + Delta): $0.00 Auto-Calculated Rounding Error: $31,171.52 Auto-Calculated

Final Total Cost: $31,171.52 Auto-Calculated

REV: 02/03 CEF_GEO.XLS Page 3

LEVEL OF EFFORT/EXPENSE WORKSHEET (Haz. Waste Dept.)

SITE : Millionaires Dry Cleaners SUBTASK 2: Monitoring Well Installation, Survey and Semi-Annual Groundwater Sampling (Eve

DATE: 10/26/23

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Engineer

A. Smith 5

Senior Staff Professional P. Jafari 4

Senior Staff Professional T.Hood

Project Professional M. Hensley 4

TOTAL LABOR 72

TRAVEL

TYPE RATE UNIT USAGE TOTALS

Truck $420.00 week 0 $0.00

Truck GW install (1 day);

sample and IDW (4) $120.00 day 5 $600.00

Car $68.00 day 0 $0.00 subtotal $600.00

TOTAL TRAVEL $600.00

SUBCONTRACTOR (EQUIPMENT PROCUREMENT)

TOTAL SUBCONTRACTOR (EQUIPMENT) $0.00

SUBCONTRACTOR (SERVICES PROCUREMENT)

NAME PURPOSE RATE UNIT USAGE TOTALS

Drilling (Conventional) Groundwater Protection $4,000.00 Lump Sum 1 $4,000.00

$0.00 Lump Sum 0 $0.00 subtotal $4,000.00

Surveying Bloodhound - Utility Locate $627.50 Lump Sum 1 $627.50 Pulice Land Surveyors $800.00 Lump Sum 1 $800.00 subtotal $1,427.50

IDW

Erwin Remediation

$110.00 Lump Sum 6 $660.00 $0.00 Lump Sum 0 $0.00 subtotal $660.00

TOTAL SUBCONTRACTOR (SERVICES) $6,087.50

Transport and dispose of 1 soil and 3 liquid drum (GW Install) and 2 liquid drums (GW sampling)

Technical support during field days - installation (1 hr), Prepare -fied package for installation (1); Field support and notifications - sampling (2 hr), Prepare field package for sampling (1 hrs)

Prepare data tables and draft figures for GIS

811 ticket submittal (1); Prepare Field Package (1); Mob/demob (2 hr); Calibration of instruments (1 hr); installation of three monitoring wells (1.5 hr/well = 4.5 hrs); compile field notes and field deliverable (2 hrs); MW survey: mobe/demobe (2 hr); surveyor oversight (3 hrs); GW sampling: Field preparation (1), Mob/demob @ 2hr/day for 4 days (8 hrs), Equipment calibration @ 1 hr/day for 3 days (3 hrs), measure water levels @ 14 MWs (3 hrs), sample 14 wells at 1.5 hrs/well (21 hrs), Sample management and shipping (3 hrs), IDW management for purge water (1 hr), field deliverable preparation (2 h ) Final GIS figures for site layout (1 hr), GW elevations (1 hr), GW results (2)

Millionaires Dry Cleaners (ERIC_4233) HW683 CEF_SSA (1) 11/9/2023 Page 4 of 9 Subtask 2

SITE : Millionaires Dry Cleaners SUBTASK 2: Monitoring Well Installation, Survey and Semi-Annual Groundwater Sampling (Eve

DATE: 10/26/23

LABORATORY COSTS

Rate # SAMPLES #QA/QC TOTALS

Method - Matrix EPA 8260 VOCs - GW MWs - 14 $73.00 14 0 $1,022.00 IDW Sampling - TCLP , VOC, 4 RCRA $113.00 1 0 $113.00 subtotal $1,135.00 Fast Turnaround Charges Percent

0% $0.00 0 $0.00 0% $0.00 0 $0.00 0% $0.00 0 $0.00 subtotal $0.00 Shipping

Large cooler (25 to 50 lbs) $150.00 2 $300.00 Small cooler (0 to 25lbs) $110.00 $0.00 subtotal $300.00

TOTAL LABORATORY $1,435.00

FIELD EXPENSES

ITEM RATE UNIT USAGE TOTALS

Drilling Related Monitoring Well Installation Kit $325.00 day 1 $325.00 subtotal $325.00 Analytical Related Shallow GW Sampling Kit $290.00 day 3 $870.00 subtotal $870.00

Expendables GW install $40.00 day 5 $200.00

Other Drum sampling $100.00 drum 2 $200.00

$0.00 day 0 $0.00 subtotal $200.00

TOTAL FIELD EXPENSES $1,595.00

11/9/2023 Page 5 of 9 Subtask 2

SITE : Geosyntec Consultants SUBTASK 3: Semi-Annual Groundwater Sampling (Event 2)

DATE: 10/26/23

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Principal T. Kafka 2

Senior Engineer A. Smith 5

Senior Staff Professional T. Hood

Project Professional M. Hensley

Senior Staff Professional P. Jafari 3

Admin Assistant S. Darling Prepare and compile final PDF 2

TOTAL LABOR 58

TRAVEL

TYPE RATE UNIT USAGE TOTALS

Truck $480.00 week 0 $0.00 Truck $120.00 day 3 $360.00 Car $80.00 day 0 $0.00 subtotal $360.00

TOTAL TRAVEL $360.00

SUBCONTRACTOR (EQUIPMENT PROCUREMENT)

TOTAL SUBCONTRACTOR (EQUIPMENT) $0.00

SUBCONTRACTOR (SERVICES PROCUREMENT)

NAME PURPOSE RATE UNIT USAGE TOTALS

IDW

Erwin Remediation

$110.00 Drum 2 $220.00 $60.00 Drum 0 $0.00 $40.00 Drum 0 $0.00 $50.00 Stop 0 $0.00

$0.00 subtotal $220.00

TOTAL SUBCONTRACTOR (SERVICES) $220.00

Transport and dispose of 2 liquid drums during GWsampling

GW sampling, IDW prepare conclusions and recommendations and PG certification

Preparation of Groundwater Monitoring Report and sign (2); Field support and notifications (2 hr), field deliverable preparation (1 hrs)

Field preparation (1) GW sampling: Mob/demob @ 2hr/day for 2 days (4 hrs), Measure water levels @ 9 MWs (2 hrs); Equipment calibration @ 1 hr/day for 2 days (2 hrs) , groundwater sampling 9 wells at 1.5 hrs/well (13 hrs), Sample management and shipping (2 hrs), IDW management for purge water (1 hr), field deliverable preparation (2 hrs) Preparation Groundwater Monitoring Report (16 hr)

Prepare data tables and draft figures for GIS

Final GIS figures GW elevations (1 hr), GW results (2)

11/9/2023 Page 8 of 9 Subtask 3

SITE : Geosyntec Consultants SUBTASK 3: Semi-Annual Groundwater Sampling (Event 2)

DATE: 10/26/23

LABORATORY COSTS

Rate # SAMPLES #QA/QC TOTALS

Method - Matrix EPA 8260 VOCs - GW MWs - 9 $73.00 9 0 $657.00 subtotal $657.00 Fast Turnaround Charges Percent

0% $0.00 0 $0.00 0% $0.00 0 $0.00 0% $0.00 0 $0.00 subtotal $0.00 Shipping

Large cooler (25 to 50 lbs) $150.00 1 $150.00 Small cooler (0 to 25lbs) $110.00 0 $0.00 Other $0.00 subtotal $150.00

TOTAL LABORATORY $807.00

FIELD EXPENSES

ITEM RATE UNIT USAGE TOTALS

Drilling Related subtotal $0.00 Analytical Related Shallow GW Sampling Kit $290.00 day 2 $580.00 Air Sampling Canisters (summas) $33.00 day 0 $0.00 subtotal $580.00 IDW Related Drum $100.00 drum 2 $200.00 other $0.00 0 $0.00 subtotal $200.00

Expendables $40.00 day 2 $80.00

TOTAL FIELD EXPENSES $860.00

11/9/2023 Page 9 of 9 Subtask 3

900 Broken Sound Pkwy NW, Suite 200 Boca Raton, Florida 33487

PH 561.995.0900

FAX 561.995.0925

www.geosyntec.com

25 October 2023

Ms. Brittany Plyler Florida Department of Environmental Protection Waste Cleanup Program 2600 Blair Stone Road Tallahassee, FL 32399-2400

Subject: Supplemental Site Assessment Scope of Work and Level of Effort Millionaires Dry Cleaners 6313 Miramar Parkway Miramar, Florida 33023 FDEP Facility ID ERIC_4233

Dear Ms. Plyler, Geosyntec has prepared this Scope of Work (SOW) and Cost Effort Form/Level of Effort (CEF/LOE) to further assess the contaminated groundwater within the shallow and intermediate aquifers in the vicinity of the Millionaires Dry Cleaners Site (the “Site”) to advance the Site to regulatory closure. The site is located at 6313 Miramar Parkway, Miramar, Florida (ERIC_4233).

The development of this scope of work was conceptualized with FDEP staff during a teleconference held on 2 June 2023.

Geosyntec obtained three bids from licensed and qualified contractors for drilling, surveying, utility location, and transportation and disposal of investigation-derived waste (IDW). A cost comparison is provided in Attachment A. Based on the lowest cost and/or earliest availability among the qualified bidders, Geosyntec recommends the following subcontractors:

• Drilling and Well Installation – Earth Tech Drilling, Inc

• Monitoring Well Survey – Pulice Land Surveyors, Inc

• Utility Locate – Blood Hound, LLC

• IDW transportation and disposal – Erwin Remediation

Copies of the bids from each subcontractor can be found in Attachment B.

Ms. Brittany Plyler 26 October 2023

Subtask 1 – Project Management

Labor hours have been computed directly for Tori Hood as Project Manager.

Subtask 2 – Monitoring Well Installation, Survey and Semi-Annual Groundwater Sampling (Event 1)

This supplemental site assessment includes the installation of three monitoring wells (2 shallow and one intermediate) and two (2) semi-annual groundwater sampling events. The installation and survey of the monitoring wells will be performed under this task. The semi-annual groundwater sampling will take place during both this task and Task 3.

Geosyntec will submit an 811 public utility locate ticket in advance of the scheduled visit. Figure 1 illustrates the approximate locations for the monitoring well installations. Geosyntec personnel will be on-site to observe a private underground utility survey before the drilling activities are initiated. This geophysical investigation will employ ground-penetrating radar (GPR) and electromagnetic resonance (EMR) equipment. Once utilities are identified, their locations will be marked. The final locations for installation of the monitoring wells will be determined based on determining a safe distance from identified utility locations, if necessary. Blood Hound, LLC provided the most competitive bid and was therefore chosen for this task.

Geosyntec will mobilize to the Site to install 2 shallow monitoring wells and 1 intermediate monitoring well. The shallow monitoring wells will be screened from 3 to 13 feet Below Land Surface (ft BLS), while the intermediate monitoring well will be screened from 24 to 29 ft BLS.

The wells will be fitted with 1-inch diameter schedule-40 polyvinyl chloride (PVC) pipe. The shallow wells will have a 10-foot-long 0.010-inch pre-packed screened section, and the intermediate well will have a 5-foot-long 0.010-inch pre-packed screened section. The annular space around each well will be packed with a sand filter (20/30 silica sand). Above this filter pack, a 1-foot-thick fine sand (30/65) transition seal will be placed. The remaining annulus up to the surface will be filled with neat cement grout. Each well will be developed until the purged water becomes clear. Both the soil cuttings and developed water will be stored in 55-gallon steel drums.

The soil will be logged, and the lithology will be recorded following ASTM Guidance D-2488-00.

Based on the bids received from vendors, Earth Tech Drilling, Inc. was selected to conduct the drilling and monitoring well installation.

This subtask also accounts for the costs of hiring a Florida professional land surveyor (PLS) to survey the 3 newly installed monitoring wells. Additionally, the elevation of the top of casing of existing monitoring well MW008 will be verified. Costs for Geosyntec to oversee the survey during a separate mobilization have also been included. Pulice Land Surveyors are recommended for this role.

Subtask 2 also includes the mobilization of Geosyntec personnel to the Site to conduct groundwater sampling of 14 monitoring wells, including the 3 newly-installed monitoring wells, as depicted in Figure 1. In general accordance with FDEP Standard Operating Procedures (SOPs), the wells will be sampled using a peristaltic pump. The samples will be stored on ice and sent to a NELAP-approved fixed-base analytical laboratory under a chain of custody for analysis, with standard turnaround times. The groundwater samples will be assessed for volatile organic compounds (VOCs) using EPA Method 8260B. Groundwater depths will be measured in the 14 monitoring wells prior to sampling to generate groundwater elevation contour maps.

The handling of IDW and its transportation to a disposal facility is incorporated in this task. Erwin Remediation will undertake this responsibility. As discussed with FDEP on 2 June 2023, this subtask will encompass the drilling IDW and purge water generated during semi-annual groundwater sampling.

Geosyntec will prepare a field deliverable as an approval milestone. The deliverable will include copies of relevant field forms such as lithologic logs, well construction logs, as-built markups, groundwater sampling forms, equipment calibration records, IDW logs and manifests, analytical laboratory report, and updated tables and figures (site layout, groundwater elevation contours, analytical results).

Subtask 3 – Semi-Annual Groundwater Sampling (Event 2)

Subtask 3 includes the mobilization of Geosyntec personnel to the Site to conduct groundwater sampling of up to 9 monitoring wells which may exceed groundwater cleanup target levels (GCTLs) for select VOCs. Based on the latest VOC laboratory results, the approximate number of wells to be sampled is between 7 to 9 monitoring wells which includes the 3 newly installed monitoring wells. In general accordance with FDEP SOPs, the wells will be sampled using a peristaltic pump. The samples will be stored on ice and sent to a NELAP-approved fixed-base analytical laboratory under a chain of custody for analysis, with standard turnaround times. The groundwater samples will be assessed for VOCs using EPA Method 8260B. Groundwater depths will be measured in the 14 monitoring wells prior to sampling to generate groundwater elevation contour maps.

The handling of IDW and its transportation to a disposal facility is incorporated in this task. Erwin Remediation will dispose of 2 drums of purge water generated during the second semi-annual groundwater sampling.

Following the completion of the second semi-annual groundwater sampling as described in this subtask, Geosyntec will compile and review the analytical data obtained during Subtask 2 and 3.

This subtask includes the costs associated with the preparation of GWMR summarizing both semi-annual monitoring events. The report will provide a summary of the analytical data obtained during the first and second groundwater sampling events, emphasizing key findings, trends, and pertinent observations. It will include VOC analyses using EPA Method 8260B. The GWMR report will be submitted to FDEP and certified by a Florida Professional Geologist or Engineer.

Invoice and Deliverable Schedule:

Subtask Deliverable Deliverable Due Date

Invoice Amount

Field Deliverable: field forms, updated tables and figures, laboratory analytical report, IDW manifest (Event 1)

15 February 2024 $19,292.83

1, 3 Groundwater Monitoring Report

Sampling (Event 1 & 2) 15 August 2024 $11,878.69

Total $31,171.52

As always, it is a pleasure to work with the FDEP. If you require any additional information or have any questions, please contact Pooya Jafari at 561.922.1107 (office).

Sincerely, Pooya Jafari, Ph.D. Todd K. Kafka, P.G. (FL) Senior Staff Professional Senior Principal Hydrogeologist

FIGURE

ASouthwest 27th Street

S o u th w e s t th A v e n u e

Miramar Parkway

MW009 (3-13)

MW-11 (50-55)

MW-10 (50-55)

MW008 (50-55)

MW007 (50-55)

MW006 (50-55)

MW005 (50-55)

MW004 (24-29)

MW002 (24-29)

MW001 (24-29)

MW003 (24-29)

E

F

D B C

Path: (Titusville-01\DATA) T:\0GIS\FR2980_Millionaires_Cleaners\MXDs\202208\MW_Results_Jul2022.mxd 09 August 2022. Last Edited by: CSaville

0 80 Feet

³

Summary of Analytical Results in Groundwater

Millionaires Dry Cleaners 6313 Miramar Parkway

Miramar, Broward County, FL FDEP Facility ID No. 69701206 (ERIC_4233)

Figure

Boca Raton, FL October 2023

Notes:

1. ft BLS indicates feet below land surface.

2. Screening criteria and results are presented in micrograms per liter (µg/L).

3. DUP indicates duplicate sample.

4. U indicates not detected above laboratory method detection limit (MDL).

5. I indicates the reported value is between the laboratory MDL and the laboratory practical quantitation limt.

6. J3 indicates estimated value; value may not be accurate.

7. Bold text indicates the concentration was detected above the MDL.

8. Yellow shading indicates concentration greater than the Florida Department of Environmental Protection Groundwater Cleanup Target Limit (GCTL) per Chapter 62-777 Florida Administrative Code.

9. Parcel boundaries obtained from Florida Department of Revenue GIS and Cadastral mapping website, Broward County 2021 pin shapefile.

10. Source of 2020 aerial: Florida Department of Transporation Surveying and Mapping Office, APLUS website.

Parameter Abbreviation GCTL

Tetrachloroethene PCE 3

Trichloroethene TCE 3 cis-1,2-Dichloroethene cDCE 70 trans-1,2-Dichloroethene tDCE 100

1,1-Dichloroethene 1,1-DCE 7

Vinyl chloride VC 1

Screening Criteria

Legend

&< Monitoring Well Location showing screen interval (ft BLS)

Inferred Extent of Groundwater Exceeding GCTLs

Parcels for Off-Site Notification

Approximate Dryclean Machine Location

Location of Millionaires Cleaners

Date PCE TCE cDCE tDCE 1,1-DCE VC

8/18/2017 0.50 U 0.61 U 0.65 U 0.67 U 0.26 U 0.26 U

8/3/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

7/21/2022 0.29 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

MW001 (24-29)

Date PCE TCE cDCE tDCE 1,1-DCE VC

3/9/2018 0.50 U 0.61 U 0.92 I 0.39 U 0.26 U 5.8

8/3/2020 0.50 U 0.61 U 0.36 I 0.39 U 0.26 U 2.5

7/21/2022 0.29 U 0.61 U 0.48 I 0.39 U 0.26 U 2.2

MW005 (50-55)

Date PCE TCE cDCE tDCE 1,1-DCE VC

3/9/2018 0.50 U 0.61 U 2.3 0.39 U 0.26 U 10

8/3/2020 0.50 U 0.61 U 0.88 I 0.39 U 0.26 U 5.4

7/21/2022 0.29 U 0.61 U 1.0 0.39 U 0.26 U 4.2

MW008 (50-55)

Date PCE TCE cDCE tDCE 1,1-DCE VC

7/8/2021 0.29 U 0.61 U 0.32 U 0.39 U 0.26 U 2.5

7/21/2022 0.29 U 0.61 U 1.0 0.39 U 0.26 U 5.4

MW-11 (50-55)

Date PCE TCE cDCE tDCE 1,1-DCE VC

7/8/2021 0.29 U 0.61 U 0.69 I 0.39 U 0.26 U 5.3

7/8/2021 DUP 0.29 U 0.61 U 0.76 I 0.39 U 0.26 U 6.3

7/21/2022 0.29 U 0.61 U 1.2 0.39 U 0.26 U 4.4

MW-10 (50-55)

Date PCE TCE cDCE tDCE 1,1-DCE VC

3/9/2018 0.50 U 0.61 U 2.1 0.39 U 0.26 U 10

8/3/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

7/21/2022 0.29 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

MW006 (50-55)

Date PCE TCE cDCE tDCE 1,1-DCE VC

8/18/2017 0.50 U 0.61 U 0.65 U 0.67 U 0.26 U 0.26 U

8/4/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

7/21/2022 0.29 U 0.61 U J3 0.32 U J3 0.39 U J3 0.26 U J3 0.26 U J3

MW002 (24-29)

Date PCE TCE cDCE tDCE 1,1-DCE VC

8/18/2017 0.50 U 0.61 U 0.65 U 0.67 U 0.26 U 0.26 U

8/4/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

7/21/2022 0.29 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

MW003 (24-29)

Date PCE TCE cDCE tDCE 1,1-DCE VC

3/9/2018 0.50 U 0.61 U 1.0 0.39 U 0.26 U 7.5

8/3/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.35 I

8/3/2020 DUP 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 I

7/21/2022 0.29 U 0.61 U 1.5 0.39 U 0.26 U 6.3 J3

MW007 (50-55)

Date PCE TCE cDCE tDCE 1,1-DCE VC

3/9/2018 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

8/4/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

7/21/2022 0.29 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

MW009 (3-13)

Date PCE TCE cDCE tDCE 1,1-DCE VC

8/18/2017 0.50 U 0.61 U 0.65 U 0.67 U 0.26 U 0.26 U

8/3/2020 0.50 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

7/21/2022 0.29 U 0.61 U 0.32 U 0.39 U 0.26 U 0.26 U

MW004 (24-29)

Tori.Hood Oval

Tori.Hood Oval

Tori.Hood Oval

Tori.Hood Callout Proposed MW (3-13ft)

Tori.Hood Callout Proposed MW (24-29ft)

Tori.Hood Callout Proposed MW (3-13ft)

ATTACHMENT A

BID EVALUATIONS

Subcontractor Evaluation Millionaires Dry Cleaners - Miramar, Florida

FDEP Site ID No. ERIC_4233

Drilling - 3 montoring wells

Company Quote Days Earth Tech Drilling $4,000 1 JAEE Environmental Services $5,625 1 Cascade $11,324 1

Site Survey - TOC for 3 new monitoring wells and 1 existing monitoring well

Company Quote (L/S) Pulice Land Survoyers $800 Kugelmann Land Surveying $2,215 M.G. Vera and Associates $3,000

Underground Utility Locate Job Details - geophysical survey for utilities, 1 day

Company Quote (L/S) Days Bloodhound $627.50 1

GPRS $700 1

GeoTek Services $750 1

Investigative Derived Waste* Job Details - Transport and disposal - 1 liquid and 1 solid drums

Company Per GW Drum* Per Soil Drum* Total Erwin Remediation $110 $110 $220 Enviroserve $100 $120 $297 Hepaco $141.75 $210 $404.51

Notes:

1) L/S indicates lump sum.

2) Bold highlight indicates the selected subcontractor.

ATTACHMENT B

SUBCONTRACTOR QUOTES

DRILLING

EARTH TECH DRILLING

2703 NW 19TH STREET, POMPANO BEACH, FL 33069

954.974.2424 FAX:954.974.2423

Date: 8/23/2023

FAC ID#:

PROPOSED SCOPE OF WORK:

Unit Unit Rate Number of Units

Extended Price

Equipment Type: DPT Track Rig

Direct Push Daily Rate 1 - on-site day whole day $1,650.00 1 $1,650.00

Direct Push Half-Day Rate 1 - on-site half day half day $0.00

Auger Attachment, 2" Well Installation per foot $0.00

Auger Attachment, 4" Surface Casing each $0.00

Pre-Packed PVC Well Screen (includes all materials) 5' Length Pack OD ___1"____ each $100.00 5 $500.00

Slotted PVC Well Screen (includes all materials) 5' Length Pack OD ___1"____ each $0.00

Well Riser (includes all materials) ID ___1"___ 5' Length each $40.00 7 $280.00

Well Completion (includes 30 Min Dev. 8" B-D MH & locking well cap) per well $225.00 3 $675.00

Mobilization daily roundtrip $450.00 1 $450.00

Per Diem per crew / per night $0.00

DOT Approved 55-gal Drum (As Needed) each $80.00 3 $240.00

Permits 2 (1st Well) each $85.00 1 $85.00

Permits 2 (Additional Well) each $60.00 2 $120.00

Concrete Coring each $125.00 0 $0.00

$0.00

$0.00

TOTAL QUOTE PRICE $4,000.00

Notes:

Project No.: ___________________________

Subcontract Company Name: EARTH TECH DRILLING. Inc.

Subcontract Mailing Address: 2703 NW 19th Street, Pompano Beach, FL 33069

Signature and Title of Person Submitting Quote: Charles Bucher Date: 8/23/2023

Days to Complete Scope of Work: 1 Day

DIRECT PUSH TECHNOLOGY

MISCELLANEOUS

Contractor Name: Geosyntec - Pooya Jafari - 561 922-1107

Site Name: 6313 Miramar Pkwy - Miramar, FL 33023

(HAND CLEAR ALL LOCATIONS TO 5' OR REFUSAL)

(2) MW 1" x 13' w/ 10' Pre-Pack Screen & 8" BD Completion - DPT Soil Sampling

ETD Policy: If pea gravel is encountered, borehole advancement is terminated. If client would like to continue borehole advancement, it is at the risk of the consultant, FDEP or property owner.

(1) MW 1" x 29' w/ 5' Pre-Pack Screen & 8" BD Completion - DPT Soil Sampling

Monitoring Wells Sparge Wells Horizontal and Vertical Extraction Wells Geotechnical Drilling Direct Push

Cascade Remediation Services • 3020 Avondale Mill Rd #B • Macon, GA 31216 • 9517435497

$0.00Taxes

0.0000%Tax Percentage

$11,324.00Pre-Tax Total

Cascade will provide a 66/78 Series Track Mounted Geoprobe Unit with a 2 Man crew to provide the following.

- Collect continuous soil samples at Three (3) locations. Two (2) locations to 13' BLG and One (1) location to 29' BLG.

- Install 2" PVC at each location and finish with a flush mount road box. The Two (2) shallow locations will get 10' of screen and the One (10 Deeper location will get 5' of screen.

- All locations will be developed.

- All soil and IDW will be drummed and stagged on site.

- This is NOT a prevailing wage site.

- Due to a volatile pricing environment, Cascade is unable to guarantee the pricing for a period longer than SIX MONTHS from the date of the bid submittal. If the work extends past this DATE, the agreement can be amended to extend the period of performance and address any potential adjustment in pricing resulting from actual increases in costs of labor, materials, and fuel. If you would like to discuss it further, please feel free to reach out.

zfordley@cascade-env.comEmailZachary FordleyPrepared By

6313 Miramar Pkwy Hollywood, FL 33023

Work Site

Geosyntec Consultants, Inc. - HQ - Miramar, Fl -

DPT - 00182568

Opportunity Name

8/29/2023 12:42 PMQuote Revision Date

00078902Quote Number

8/29/2023Bid Date

2GEOSYN109Bill To Account Number

(561) 995-0900Phone pooya.jafari@geosyntec.comEmail

Pooya JafariContact Name

900 Broken Sound Parkway NW, Suite 200 Boca Raton, Florida 33487-3513

Address

Geosyntec Consultants, Inc. - HQAccount Name

Cascade Rep Contact Information

Scope of Work

Product Description Quantity Unit Sales Price Optional Subtotal

Mob/Demob 1.00 Each $3,450.00 $3,450.00

DPT Rig, Crew 2.00 Day $2,250.00 $4,500.00

Per DIem 2.00 Day $500.00 $1,000.00

Well install, 2" sch 40 55.00 Per Foot $21.00 $1,155.00

Liners 11.00 Each $4.00 $44.00

Well development 3.00 Each $75.00 $225.00

Flush Mount 3.00 Each $150.00 $450.00

Drums 5.00 Each $100.00 $500.00

Cascade Remediation Services • 3020 Avondale Mill Rd #B • Macon, GA 31216 • 9517435497

Cascade provides management of investigation derived waste. Call us today for information on a full range of additional options to meet your drilling needs.

Signature of Authorized Cascade Representative

Name & Title of Authorized Cascade Representative

Date

Signature of Client/ Owner Authorized Representative

Name & Title of Authorized Representative and Company

Date

This quote is based on information provided by you and is valid for 45 days from the bid date. Your firm is responsible for 1) Obtaining any site specific permits, 2) Locating and clearly marking underground installations or utilities, 3) Furnishing dig Alert numbers at least three working days prior to scheduled start date and proof of private locating services, 4) Obtaining access to site with no overhead wires within 20' of the holes. On-site soil disposal, unless Cascade expressly assumes responsibility in writing. Cascade shall not be responsible for damages to underground improvements not clearly and accurately marked.

If bedrock, cobbles, flowing sands or other adverse or unsafe drilling conditions are encountered, drilling may continue on a time and materials basis or be terminated at the discretion of Cascade. Additional costs may apply if scope is significantly changed. Prices assume standard labor rates and no work hour restrictions. Proposal is subject to final review of terms and conditions.

Cascade will perform the Work as described in this proposal subject to the terms and conditions posted at unless MSA is already establishedhttps://cascade-env.com/resources/other/terms-and-conditions/ between Cascade and Client in which case MSA takes precedence over the aforementioned terms and conditions. By signing this proposal, Client agrees that this proposal together with the terms and conditions referenced above constitute a Subcontract. Client acknowledges that Client has received and agrees with all such documents in the form provided by Cascade. Terms and Conditions are posted and accessible at the website location set forth above.

$11,324.00Quote Total https://cascade-env.com/resources/others/terms-and-conditions/ https://cascade-env.com/resources/others/terms-and-conditions/

UTILITY LOCATES

88425Estimate Number

11/22/2023Expiration Date

8/24/2023Created Date

ESTIMATE

Blood Hound 6500 Technology Center Dr.

Suite 200 Indianapolis, IN 46278

Email: BHI@bhug.com bhug.com Website:

Phone #: 888-858-9830 888-858-9829 Fax #:

UTILITY LOCATING 2

•Client has requested an Estimate for the following Scope of Work:

•Blood Hound Scope of Work: We are preparing to install three monitoring wells at 6313 Miramar Pkwy, Miramar, FL 33023. As part of our preparation, we require utility locating services to ensure a safe drilling operation. Specifically, we need to clear an area of approximately 50 feet. Please find the details in the attached document.

•We would greatly appreciate it if you could provide a quote based on these specifications at your earliest convenience.

Should you require any additional information or have any questions, please do not hesitate to reach out to us.

•This is an estimate! All estimated values are subject to change +/- once the technician arrives on site and conducts a proper site assessment. A Not To Exceed can be provided upon request.

•Client will only be invoiced for time needed to complete the stated SOW with a TWO-HOUR minimum. Customer is advised if less time onsite is required, invoicing will be reduced to no less than the minimum fee. Any additional time required on site to complete the task beyond the estimated / minimum time will be invoiced in 15-minute increments @ $56.25 per increment, upon customer approval.

•If applicable, Per Diem & M&IE is figured using the US GSA- https://www.gsa.gov/travel/plan-book/per-diem-rates. This rate can change month over month- the month the estimate is created is reflected in the estimate and is subject to change when work is awarded.

•If the Scope of Work should change, or is different than listed on estimate, please call Blood Hound immediately for a revised estimate.

•This estimate expires 90 days from issue date.

•Customer is advised that limitations exist in locating undetectable materials like plastic or HDPE or C900 without traceable wire attached, transite or concrete pipes, or Plastic Force Sewer Mains. Refer to attached Limitations of Services Document.

BHUG SOW

Monitoring Well InstallationCustomer SOW

$627.50Grand Total pooya.jafari@geosyntec.comEmail

561.922.1107Phone

Pooya JafariName

6313 Miramar Pkwy, Miramar, FL, 33023Job Site Location

900 Broken Sound Parkway Northwest Boca Raton, FL 33487

US

Billing Address

Geosyntec Consultants-BocaCustomer

Product Invoice Description Quantity Sales Price Total Price

Advantage Locate (hourly) EM / GPR Locating (hourly rate) 2.50 $225.00 $562.50

Trip Charge Trip Charge 1.00 $65.00 $65.00

Scope of Work

88425Estimate Number

11/22/2023Expiration Date

8/24/2023Created Date

ESTIMATE

Blood Hound 6500 Technology Center Dr.

Suite 200 Indianapolis, IN 46278

Email: BHI@bhug.com bhug.com Website:

Phone #: 888-858-9830 888-858-9829 Fax #:

By signing this Estimate the client acknowledges that they accept the scope of work listed on the estimate, as well as the service rates provided and are providing Blood Hound with a Notice To Proceed (NTP) for the listed Project. If the scope of work should change while the work is in progress, any changes will be documented on the technician’s field notes and signed off on by the client. Signing this estimate also acknowledges that the client agrees to the terms and conditions as they relate to payment for services rendered.

Signature: ______________________________________________________________________________________

Printed Name: ___________________________________________________________________________________

Date Signed: ____________________________________________________________________________________

Payment is due at the time of service, unless you already have an account with us. If you do have an account with us, payment terms are Net 30 days, unless otherwise stated in a pre-approved contract. To learn more, please call the office at 888-858-9830.

PRICE MAY VARY BASED ON ACTUAL TIME ON SITE. The above pricing is based only on the information supplied by the customer.

If a site walk through has not been conducted, this may affect the price.

If this is a prevailing wage job, please contact our office for a revised quote as this pricing does not reflect prevailing wage rates. If at some later date a project is determined to be a prevailing wage job, then any extra expense incurred by Blood Hound will be billed to the client.

The project estimate outlined in this specific proposal is valid for 90 days from the date of the proposal. Blood Hound reserves the right to review and adjust this estimate if client does not approve of the proposal within 90 days.

Please send all POs / Contracts to .BHUGContracts@bhug.com

We look forward to working with you.

Blood Hound will use electromagnetic (EM) and ground-penetrating-radar (GPR) equipment to locate private underground utilities at site indicated by client. All findings will be marked according to APWA standard. Customer is responsible for calling 811 for locates of any public utilities. If the scope of work should change or is different than that listed on estimate, please call our office for a revised estimate.

Unless expressly noted, Vacuum Excavation estimates do not include any of the following services: Permitting, Traffic Control, Restoration, Special Restoration, Special Backfill or Waste Disposal. If you need any of those services please call our office for a revised estimate.

Blood Hound is not responsible for the condition of the pipes or structures before or after jetting/clearing service is performed. Unsatisfactory conditions could be present within the structure and any services may bring those deficiencies to light.

In the event of inclement weather, if the client still requests for crew to arrive on site, then the client will be responsible for minimum charges even if no work is performed.

•If you have any questions regarding your estimate please phone or email Joe Murphy at jmurphy@bhug.com or 513-678-3832

•Good luck with your project and work safely!

GPRS is the nation’s premier company specializing in the detection of underground utilities and underground storage tanks, video pipe inspection, leak detection and the imaging of concrete structures. Our services enable your projects to stay safe, on time and on budget.

GPRSINC.COM

SIM-CERTIFIED FIELD STAFF

Our SIM-Certified Project Managers are equipped with the latest technology, industry leading training and a methodology that has produced over 99.8% accuracy on over 300,000 projects. Visit SIMSPEC.ORG today for details.

NATIONWIDE FOOTPRINT

GPRS is the largest company of our kind. With highly trained Project Managers across America we can provide rapid response to your job site — wherever it may be located.

CONSULTATIVE APPROACH

GPRS Project Managers are trained to help you remove barriers that could impact your project being safe, on time and on budget. They provide industry-leading deliverables such as CAD, 3D drawings, NASSCO reports, and a .KMZ and .PDF map is included with every utility locating project which accelerates planning, organizes operations and increases communication.

PROPOSAL

VISUALIZING

THE BUILT WORLD

A B O V E AND B E L O W G R O U N D

TM

GEOSYNTEC

GPRSQUOTE-85878 v.1 Page 2 of 3

August 24, 2023 Client: GEOSYNTEC Project Address: 6313 Miramar Parkway, Miramar, Florida Quote Number: GPRSQUOTE85878 GPRS Opportunity Name/Number: 6313 Miramar Parkway, Miramar, FL

Submitted By:

Carrie Boykin

To schedule, please email:

floridainfo@gprsinc.com

SCOPE OF WORK

Underground Utility: We understand the scope of work on this project is to search for underground utilities in a 50SF area where three (3) Monitoring Well locations will be. We will attempt to trace any utilities for which structures are visible from the work area. Utilities will be marked on the surface using paint, pin flags, or other appropriate means. The client will be responsible for providing drawings or notifying GPRS of any utilities entering the work area for which there are no apparent surface features or structures visible from the work area. To avoid additional charges, the areas should be laid out, marked, and cleared of obstructions before our arrival. Please visit www.simspec.org for an overview of our industryleading best practices that will be applied to this project.

The client will need to provide access to applicable site plans, asbuilts, drawings prior to the start of the field work and a site contact to direct our onsite Technician to the scan area and be able to answer sitespecific scope questions as needed.

GPRS is not responsible for housekeeping. Any debris, equipment, or other obstructions in the area at the time of scanning could potentially block out needed data.• A thorough utility search can only be completed if GPRS is given access to all utility structures, interior and exterior. This service is never a replacement for the use of the state One Call system (811).

All of our technicians have OSHA10 safety training or greater. Sitespecific safety training is not included in this quote. Please notify us if this project requires additional safety training.

EQUIPMENT

Underground Scanning GPR Antenna. This GPR Antenna uses frequencies ranging from 250 MHz to 450 MHz and is mounted in a stroller frame that rolls over the surface. Data is displayed on a screen and marked in the field in realtime. The surface needs to be reasonably smooth and unobstructed to obtain readable scans. Obstructions such as curbs, landscaping, and vegetation will limit the efficacy of GPR.

The total effective scan depth can be as much as 8’ or more with this antenna but can vary widely depending on the soil conditions and composition. Some soil types, such as clay, may limit maximum depths to 3’ or less. As depth increases, targets must be larger to be detected, and nonmetallic targets can be challenging to locate. The depths provided should always be treated as estimates as their accuracy can be affected by multiple factors. For more information, please visit: Link

Electromagnetic Pipe Locator. This receiver can passively detect the signals from live AC power or radio signals traveling along some conductive utilities. Operators can connect a transmitter directly to accessible metallic pipes, risers, or tracer wires to generate a current at a specific frequency. The receiver can then detect the resulting signal along the pipe or tracer wire. Various factors may impact this device's effectiveness, including (but not limited to) access to the utility, conductivity, grounding, and interference from other utilities.

The depths provided should always be treated as estimates as their accuracy can be affected by multiple factors. For more information, please visit: Link

Traceable Rodder. The rodder consists of a copper wire encased in fiberglass. This device is pushed through a pipe with direct access, such as a sewer line at a cleanout or a storm drain catch basin. Operators then induce a current on the wire and trace the signal from the surface. The maximum traceable depth is 10’ depending on the soil conditions, and the maximum distance is 200’. Inserting the rodder into deeper pipes within manholes may not be feasible depending on site conditions. GPRS will not access electrical conduits. The signal is not detectable through metallic pipes. For more information, please visit: Link

GPS. This handheld unit offers accuracy down to 4 inches; however, the accuracy achieved will depend on the satellite environment at the time of collection and is not considered surveygrade. Features can be collected as points, lines, or areas and then exported as a KML/ KMZ or overlaid on a CAD drawing. For more information, please visit: Link http://www.simspec.org/ https://www.gp-radar.com/equipment/350-400-mhz-gpr-antenna https://www.gp-radar.com/equipment/electromagnetic-pipe-locators https://www.gp-radar.com/Duct-Hunter-Traceable-Rodders.html https://www.gp-radar.com/equipment/gprs-data-sheets

GPRSQUOTE-85878 v.1 Page 3 of 3

PROJECT COSTS

SERVICE DESCRIPTION

FIELD SERVICES Described on Page 2 JOB SUMMARY REPORT PDF including a brief description of equipment used, findings, limitations, and site photos sent at the conclusion of every job.

GPS MAP Findings will be collected with GPS and displayed with an aerial image background. Results are not surveygrade accuracy. See example: Link SITEMAP® PERSONAL LICENSE Findings will be collected with GPS and made available on SiteMap to access the automated deliverable PDF Map, KMZ, SHP files and map viewer access on SiteMap. Results are not survey grade accuracy. Link

MOBILIZATION

TOTAL $700.00

OPTIONAL SERVICES (INITIAL IF DESIRED)

CAD DRAWING Findings will be drafted in CAD. For laser scanning projects, laser scan data and images will be used. Results are not surveygrade accuracy. See example: Link

Initial ____ $500

GENERAL TERMS & CONDITIONS

This proposal is subject to the General Terms and Conditions for Services of Ground Penetrating Radar Systems, LLC posted at Link (the “Terms and Conditions”) and is hereby incorporated by reference into and made a part of this proposal. Customer acknowledges it has read and agrees to be bound by such Terms and Conditions. In the event of any conflict between the terms of this proposal and the Terms and Conditions, the Terms and Conditions will prevail. Customer also acknowledges that Ground Penetrating Radar Systems, LLC may, from time to time and at its discretion, modify the Terms and Conditions and Customer agrees to be bound by such Terms and Conditions as modified.

Customer agrees to meet and perform all requirements described in this document and has fully read and understands all items listed within this document.1.

It is the customer’s responsibility to prepare the site for scanning, including clearly identifying areas to be scanned, securing access to all areas required for scanning, removing and keeping these areas clear and free of obstructions. Delays caused by customer’s failure to do so may result in an increased price.

2.

GPRS does not conduct an investigation, analysis, or interpretation of soil composition, soil/concrete conditions, or geophysical, geological, engineering, or land surveying information. The customer acknowledges understanding that we are merely reporting retrieved data and that we do NOT provide geophysical, geological, engineering, or land surveying services.