CN-370000-HW683-BIL01C.pdf

PDF 2 MB Posted Dec 22, 2021

Attached to: Master Agreement FL|HW683|90e8124b5a65e607dedb86d39c72016e
Contract number: HW683
Issued by: Florida

About this file

Written by GovTribe AI · May 20, 2026

This is a Task Assignment (TA) issued by the State of Florida Department of Environmental Protection (FDEP) to Geosyntec Consultants for environmental assessment work at the Former Biscayne Chemical site (FDEP Brownfield Site ID BF139801015) located at 690 NW 13th Street, Miami, Miami-Dade County. The work is being conducted using federal funds from the State & Tribal Response Program Bipartisan Infrastructure Law (BIL) funding cooperative agreement administered by FDEP on behalf of the U.S. Environmental Protection Agency (EPA). The Department Project Manager is Megan Johnson, and the Contractor's Project Manager is Pooya Jafari. The underlying contract number is HW683.

The Task Assignment BIL01C authorizes additional groundwater sampling and assessment activities valued at $19,257.04 on a fixed unit rate basis, with a completion date of October 30, 2026. Work includes five subtasks: (1) Project Management ($1,389.92); (2) Health and Safety Plan (HASP) Update and Field Preparation ($875.04, due April 10, 2026); (3) Additional Groundwater Assessment including installation of one new monitoring well and sampling of eight total wells ($12,515.64, due July 3, 2026); (4) Updated Tables and Figures ($4,040.84, due September 1, 2026); and (5) Investigation Derived Waste (IDW) Disposal for an estimated two drums ($435.60, due September 30, 2026). Drilling services are provided by Earth Tech Drilling at $3,765.00, utility location by Blood Hound at $617.00, and IDW disposal by Erwin Remediation at $250.00 (two drums at $125 per drum). The final deliverable deadline for all work is September 30, 2026, with all invoicing contingent upon Department approval of submitted deliverables.

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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

BIL01C Completion October 30, 2026

The Department approves this Task Assignment (TA), based upon the Cost Proposal and Level of Effort (CP/LOE), for additional groundwater sampling, IDW disposal, and report table and figure updates at the below project site, submitted to the Department on March 27 2026, by Geosyntec Consultants. The final deliverables will be updated tables and figures and confirmation of IDW disposal received by the Department no later than September 30, 2026.

Megan Johnson 850.245.8994 Contractor Geosyntec Consultants Contractor

Contractor Pooya Jafari Contractor 561.922.1107

BF139801015

690 NW 13th Street, Miami, Miami-Dade County

Former Biscayne Chemical Site

Contractor Contractor

✔ $ 19,257.04

$ 19,257.04

Scope of Work

Geosyntec Consultants Contractor Joseph Applegate, P.G.

Senior Principal Hydrogeologist

Joseph Applegate Digitally signed by Joseph Applegate Date: 2026.03.31 13:10:23 -04'00'

Jennifer Farrell

Digitally signed by Jennifer Farrell Date: 2026.03.30 20:18:49 -04'00'

N/A

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

WC TAFORM

Contract Number:

Task Assignment #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

Subtask 2 - HASP Update and Field Preparation 04/10/2026

Subtask 3 - Additional Groundwater Assessment Field Work Documents 07/03/2026

Subtask 1 and 4 - Project Management and updated Tables and Figures 09/01/2026

Subtask 5 - IDW Disposal 09/30/2026

Subtask 2 - Submittal and Department approval of HASP Update and Field Preparation $ 875.04

Subtask 3 - Submittal and Department approval of Additional Groundwater Assessment Field Work Documents $ 12,515.64

Subtask 1 and 4 - Submittal and Department approval of updated Tables and Figures; Project Management $ 5,430.76

Subtask 5 - Submittal and Department approval of IDW Disposal confirmation $ 435.60

$ 19,257.04

HW683

BIL01C

www.FloridaDEP.gov

FFLLORIDAA DDEEPARTMENTT OOFF

EEnvironmentall Protection

Bob Martinez Center

2600 Blair Stone Road Tallahassee, FL 32399-2400

Ron DeSantis Governor

Jay Collins Lt. Governor

Alexis A. Lambert Secretary

Memorandum TO: Geosyntec Consultants, HW683 Contract File

FROM: Megan Johnson, Contract Manager

DATE: March 30, 2026

SUBJECT: Negotiation Summary – BIL22 Task Assignment (TA) BIL01C Former Biscayne Chemical – Site ID # BF139801015 Additional Groundwater Sampling activities

This TA is intended for conducting additional groundwater sampling activities at the Former Biscayne Chemical site, located at 690 NW 13th Street, Miami, Miami-Dade County. The services under this task are being conducted using federal funds from the State & Tribal Response Program Bipartisan Infrastructure Law (BIL) funding cooperative agreement that is administered by the Department on behalf of the U.S. Environmental Protection Agency (EPA).

Subtask 1: Project Management This subtask is a percentage of the overall project fees and has been negotiated as a contract rate. It includes project management, overhead, general and administrative, and fringe. The agreed upon cost of this subtask is $1,389.92.

Subtask 2: HASP Update and Field Preparation Under this subtask, Geosyntec will update the Health and Safety Plan (HASP) and submit it to the Department prior to conducting field work. Also, Geosyntec will review historical and current data in preparation for the field work execution. Field forms for well permitting will be completed as well as any proper notifications to the Department and to DERM. The agreed upon cost of this subtask is $875.04.

Subtask 3: Additional Groundwater Sampling Under this subtask Geosyntec will install one new monitoring well and collect groundwater samples from the one new monitoring well and seven additional existing monitoring wells. These samples will be analyzed for iron and/or manganese The results of this groundwater sampling will be used to determine needed DRCs and site closure criteria. This additional sampling was requested by DERM in March 2026. Development and purge water from investigation activities will be containerized as investigation derived waste in 55-gallon steel drums to be disposed of off-site. The agreed upon cost of this subtask is $12,515.64.

Subtask 4: Update Tables and Figures Under this subtask, confirmation sampling tables and figures will be prepared to present the groundwater analytical results for iron and manganese results for both the newly sampled wells and previously sampled wells. The agreed upon cost of this subtask is $4,040.84.

Negotiation Summary – Task Assignment (TA) BIL01C Former Biscayne Chemical March 30, 2026 www.FloridaDEP.gov

Subtask 5: IDW Pickup and Disposal It is estimated that two drums of IDW soil, development water, and purge water will be generated during the field work. Erwin Remediation will pick up and dispose of the IDW off-site. The agreed upon cost of this subtask is $435.60.

Summary The Department’s BIL Contract Manager and Geosyntec’s Contract Manager have both agreed to the scope of work and associated costs. The final cost associated with this TA is $19,257.04.

Documentation of these costs is included in the Cost Proposal/Level of Effort (CP/LOE) Form and CP/LOE narrative provided by Geosyntec on March 27, 2026, and the TA Form for BIL01C prepared by the Department. The final deliverable for this TA must be received by the Department no later than September 30, 2026.

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LEVEL OF EFFORT/EXPENSE WORKSHEET

SITE : Former Biscayne Chemical SUBTASK 2: HASP Update and Field Prep

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 1

Project Engineer, Pooya Jafari

Staff Professional Sara Murphy

Drafter J. Sea

TOTAL LABOR 6

3/25/2026

Teleconference with DERM on MW location and Sampling Program (1 hrs)

Teleconference with DERM on MW location and Sampling Program (1 hr), and technical review of historical data for fieldwork (1 hr)

Updated HASP Preparation (2 hr) and technical review of historical data for fieldwork (1 hrs)

Project Professional M.Hensley

3/30/2026 Page 3 of 6 Subtask 2

SUBTASK 3: Monitoring Well Installation and Sampling

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 2

Project Engineer P. Jafari 2

Staff Professional A. Murphy 31

Sr. Staff Professional S. Abelson 13

TOTAL LABOR 48

VEHICLE TYPE RATE UNIT USEAGE

Car $80.00 Day 0 $0.00 Truck $120.00 Day 4 $480.00 Van $120.00 Day 0 $0.00

Subtotal $480.00

TOTAL VEHICLE $480.00

SUBCONTRACTOR COSTS

NAME PURPOSE COST

Drilling (Conventional) Earth Tech, Pompano Beach, FL Install 1Intermediate Monitoring Well $3,765.00 $3,765.00

$0.00 $0.00 Subtotal $0.00

Utilities Blood Hound, Indianapolis, IN Utility locate for subsurface work $617.00 $617.00

$0.00 $0.00 Subtotal $617.00

TOTAL SUB $4,382.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

Metals -Iron GW - 6020B $14.00 9 1 $140.00 Metals -Manganese GW - 6020B $14.00 2 1 $42.00

Subtotal $182.00

TOTAL LAB $182.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Drilling Related

Monitoring Well Installation Kit $325.00 Day 1 $325.00 Soil Assessment Kit $175.00 Day 0 $0.00 Soil Sampling Kit (Through Concrete) $235.00 Day 0 $0.00

Subtotal $325.00 Analytical Related

$290.00 Day 3 $870.00 $30.00 Day 3 $90.00 $0.30 Day 250 $75.00

Subtotal $1,035.00 IDW Related

Groundwater Sampling Kit Peristaltic Pump Tubing

$125.00 Drum 0 $0.00 Subtotal $0.00

Expendables $40.00 Day 3 $120.00

Subtotal $120.00

Other $0.00 Day 0 $0.00

Subtotal $0.00

TOTAL EQUIPMENT $1,480.00

3/25/2026

Daily mob/demob (3 hr x 3 days = 9 hr); Oversee 1 new well installation (10 hr); Sample new MW -April 1 well (2 hrs) Existing 4 wells May (10 hrs);

PG review of Fieldwork (1 hr drilling, 1 hr groundwater sampling)

Fieldwork data review (1 hr), field oversight and support (1 hr)

Daily mob/demob (3 hr x 1 days = 3 hr); Sample Existing 4 wells June (10 hrs);

3/30/2026 Page 4 of 6 Subtask 3

SUBTASK 4: Table and Figure Updates

DATE:

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Sr. Principal J. Applegate 4

Project Engineer P. Jafari 12

Project Professional M. Hensley

Drafter J. Sea 2

TOTAL LABOR 24

3/25/2026

Senior Peer Review and technical disucssions with DERM

Update Tables, Text & Figures (6) and meetings with DERM.

Prepare/update Draft and Final Report Figures

Assist with Technical Editing of Tables and Figures

3/30/2026 Page 5 of 6 Subtask 4

SUBTASK: IDW Disposal

DATE: 3/25/2026

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

STAFF-TITLE WORK DESCRIPTION HOURS

Senior Consultant P. Jafari 1

TOTAL LABOR 1

SUBCONTRACTOR COSTS

NAME PURPOSE COST Use

IDW

Erwin Remediation IDW Drum Disposal $125.00 2 $250.00

$0.00 $0.00 Subtotal $250.00

TOTAL SUB $250.00

Coordinate IDW and Review Manifests

3/30/2026 Page 6 of 6 Subtask 5

2039 Centre Pointe Blvd, Suite 301 Tallahassee, Florida 32308

PH 850-556-8419

www.geosyntec.com

Former Biscayne Chemical_ASA

27 March 2026

Ms. Megan R. Johnson Brownfields and CERCLA Administration Florida Department of Environmental Protection 2600 Blair Stone Road, MS 4535 Room 310-D Tallahassee, FL 32399-2400

Subject: Proposal and Level of Effort/Cost Estimate Form Additional Groundwater Assessment and Groundwater Sampling Proposal Former Biscayne Chemical 690 NW 13th Street Miami, Florida 33032 FDEP Brownfield Site ID# BF139801015

Dear Ms. Johnson:

We are pleased to submit this attached Cost Estimate Form and proposed Level of Effort (CEF/LOE) to conduct additional groundwater assessment and groundwater monitoring to support the conditional closure process for the Former Biscayne Chemical Site (“the Site”). This site is in a redevelopment stage and the purpose of this project is to conduct additional site to help support site closure for groundwater and soil impacts to the property being redeveloped under a BSRA into affordable housing. The purpose of the additional groundwater assessment is to provide data for the boundaries of the conditional closure areas to the east and southwest of the source property to delineate iron and manganese to DERMs AGCTLs.

Work will be conducted under the State and Tribal Response Program (SRP) grant administered by FDEP. The associated scope of work consists of the following tasks.

Subtask 1 – Project Management

Subtask 2 – HASP Update and Field Preparation

Since it has been over 5 years since the HASP was updated, the HASP will be updated and submitted to the FDEP prior to conducting fieldwork. In addition, we will review historical and

Ms. Johnson 27 March 2026

Former Biscayne Chemical ASA Work Plan current data in preparation for the fieldwork execution. Field forms for well permitting will be completed as well as proper notifications to FDEP and DERM.

Subtask 3 – Additional Groundwater Assessment

The scope of work for conducting the additional groundwater assessment will include the installation of 1 monitoring wells in the southeast corner of the source property (to the west of the School Property) and groundwater sampling of the new monitoring well. In addition, 4 monitoring wells on County Parcels to the Southwest will be sampled and analyzed for iron. These four wells, namely MW-28 (5-15), MW-45 (5-15), MW-29I (25-30) and MW-41I (25-30), were sampled by DERM in February of 2026 and were below the DERM AGCTLs. DERM has stated that if these wells are sampled again in approximately 2 to 3 months and are below AGCTL criteria, these County Parcels will not require a DRC/conditional closure.

Also, per DERM’s request, three monitoring wells to the east of the Site will be sampled for iron and manganese for confirmation. These wells include PMW-5 (5–15) for iron and manganese, PMW-5 (25–30) for iron, and PMW-7 (5–15) for manganese. These wells were sampled by Geosyntec in March 2026. DERM has stated that if these wells (except for PMW-5 (25–30), for which a delineation well will be installed, as discussed below) are sampled again in approximately 2 to 3 months and remain below AGCTL criteria, the area west of the School Property will not require a DRC/conditional closure.

The intermediate monitoring well, PMW-10, 25-35 ft will be installed on-Site approximately 15- 20 feet to the east/southeast of the PMW-5 (25-30). The monitoring wells will be installed using a DPT/auger rig. The site lithology will be documented by evaluation of the soil cores. The well will be constructed of 2-inch-diameter polyvinyl chloride (PVC) with a 0.006-inch slotted, PVC screen.

A 30-65 grade sand filter pack will be installed from the bottom of each well screen to a height of 2 foot above the top of the screen. Remaining annular space will be grouted to surface.

Groundwater samples will be collected from the newly installed monitoring well PMW-10 (25-

30) 24 hours after installation (at least 24 hours after installation and development). The 4 monitoring wells on the southwestern parcels will require a separate mobilization scheduled for May 2026. Additional 4 on-Site monitoring wells will be sampled during a separate mobilization scheduled for June 2026. One QA/QC sample will also be collected from PMW-10 (25-30) during both events. The monitoring wells will be purged using a peristaltic pump until all field parameters have stabilized within the acceptable ranges as stated in the FDEP Standard Operating Procedures (SOPs) and turbidity is below 20 Nephelometric Turbidity Units (NTU). If the turbidity goal cannot be attained, then five well volumes will be purged prior to sampling.

Former Biscayne Chemical ASA Work Plan

Groundwater samples and QA/QC samples will be analyzed for iron and manganese using USEPA Method 6010D. Development and purge water from investigation activities will be containerized as investigation derived waste (IDW) in 55-gallon steel drums and staged on-Site.

We obtained 3 drilling quotes from Preferred Drilling, Cascade, and Earth Tech Drilling. We have attached the 3 drilling quotes with this proposal. The lowest bid (Earth Tech Drilling) will be used and the cost has been included in the level of effort spreadsheet. We received 3 bids for utility locate and the low bidder was Blood Hound. The low bidder (Blood Hound) will be used and the cost has been included in the level of effort spreadsheet.

Subtask 4 – Updated Tables and Figures

Confirmation sampling tables and figures will be prepared to present the groundwater analytical results for iron and manganese results for both newly sampled wells and previously sampled wells.

Subtask 5 – IDW Pickup and Disposal

It is estimated that 2 drums of IDW soil, development water, and purge water will be generated during the field work. Erwin Remediation was the low bidder and will pick up and dispose of the IDW off-site.

Invoice and Deliverable Schedule:

Subtask Deliverable Deliverable Due Date Invoice Amount 2 HASP Update and Field Prep 2 April 2026 $875.04 3 Additional Groundwater Assessment 3 July 2026 $12,515.64

1,4 Project Management and updated Tables and Figures 1 September 2026 $5,430.76

5 IDW 30 September 2026 $435.60 Total: $19,257.04

A copy of associated Cost Estimate Form (LOE) has been included with this proposal.

As always, we appreciate the opportunity to conduct this project for the FDEP and for the benefit of the KTLC Biscayne, LLC. Please contact Pooya Jafari at 561.922.1107 or Joe Applegate at

850.556.8419 if you have any questions.

Sincerely, Former Biscayne Chemical ASA Work Plan

Pooya Jafari, Ph.D., P.E. (FL) Joseph L. Applegate, P.G. (FL) Project Engineer Senior Principal Hydrogeologist

Attachment(s): LOE Cost Estimate Form

EARTH TECH DRILLING

2703 NW 19TH STREET, POMPANO BEACH, FL 33069

954.974.2424 FAX:954.974.2423

Date: 3/25/2026

FAC ID#:

PROPOSED SCOPE OF WORK:

Unit Unit Rate Number of Units Extended Price

Equipment Type: DPT / Combo Track Rig

Direct Push Daily Rate 1 - on-site day whole day $1,750.00 1 $1,750.00 Direct Push Half-Day Rate 1 - on-site half day half day $0.00 Auger Attachment, 2" Well Installation per foot $30.00 30 $900.00 Auger Attachment, 4" Surface Casing each $0.00 Pre-Packed PVC Well Screen (includes all materials) 5' Length Pack OD ___1"____ each $0.00 Slotted PVC Well Screen (includes all materials) 5' Length Pack OD ___1"____ each $0.00 Well Completion (includes 30 Min Dev. 4" x 4" AGP & locking well cap) per Well $0.00 Well Completion (includes 30 Min Dev. 8" B-D MH & locking well cap) per well $225.00 1 $225.00

Mobilization daily roundtrip $600.00 1 $600.00 Per Diem per crew / per night $0.00 DOT Approved 55-gal Drum (As Needed) each $80.00 2 $160.00 Permits Installation each $130.00 1 $130.00 Permits Abandonment each $0.00 Concrete Coring each $125.00 0 $0.00

$0.00

TOTAL QUOTE PRICE $3,765.00

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: CCharles Bucher Date: 3/25/2026

Days to Complete Scope of Work: 1 Day

DIRECT PUSH TECHNOLOGY

MISCELLANEOUS

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

Site Name: Biscayne Chemical - 690 NW 13th St. - Miami, FL

(HAND CLEAR ALL LOCATIONS TO 5' OR REFUSAL)

(1) MW 2" x 30' w/ 5' .006" Screen (30/65 Sand) & 8" BD Completion

(2) Drums

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.

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

Geosyntec 3/26/2026 777 Yamato Road 211776 Boca Raton, FL 33431

Miami, FL

Pooya Jafari 690 NW 13th Street pooya.jafari@geosyntec.com Miami

832-970-6016 FL

33136

Cascade Rep Contact Information

Scope of Work

Quantity Unit Sales Price Subtotal Mobilization/Demobilization 1 Each 3,800.00$ 3,800.00$ DPT Rig and Crew Daily Rate 2 Day 2,400.00$ 4,800.00$ Per Diem and Lodging (per worker) 4 Man/Day 250.00$ 1,000.00$ MC Liners 6 Each 10.00$ 60.00$ 2" PVC monitoring well 30 Foot 25.00$ 750.00$ Flush mount 1 Each 200.00$ 200.00$ Well development 1 Each 250.00$ 250.00$ Drums 3 Each 100.00$ 300.00$ Florida Permit 1 Lump Sum 75.00$ 75.00$

Pre-Tax Total

Tax Percentage

Taxes

Quote Total $11,235.00

This quote is based on information provided by you and is valid for 45 days from the bid date. Unless previously agreed, Cascade requires a 2-week notice prior to mobilization. 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. Cascade Drilling 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. Well development by others may void some or all of Cascade warranties of workmanship and materials. Prices assume standard labor rates and no work hour restrictions. 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 to Will Burdette.

Number

Prepared By Email zfordley@cascade-env.comZachary Fordley, Project Manager

Cascade will provide a track mounted Geoprobe unit with a 2-man crew to provide the following.

Collect continuous soil samples at One (1) location to 30' BLG. We willinstall a " PVC monitoring well with 5' of .006 slot screen. We wil finish the well with a flush mount road box and develop.

Decon all tooling between locations. Decon is included in the day rate.

All locations will be backfilled and patched to existing.

No union/prevailing wages or additional training is expected.

Work schedule will be daily work hours of 8am - 4:30pm including lunch and safety meetings.

Level D PPE is expected.

Cascade estimates 2 days to complete this project. All quantities are estimates. Actual accrued totals will be invoiced. Day rate includes a crew of 2. Additional crew at the site will require additional charges. Standby time, if accrued, is included in the day rate.

Description

$11,235.00

Account Name Bid Date Address Quote Number

Quote Revision Date

Bill To Account Project Zip

Project Name

Contact Name Project Address Email Project City Phone Project State

Geosyntec 3/26/2026 777 Yamato Road 211776 Boca Raton, FL 33431

Miami, FL

Pooya Jafari 690 NW 13th Street pooya.jafari@geosyntec.com Miami

832-970-6016 FL

33136

Cascade Rep Contact Information

Number

Prepared By Email zfordley@cascade-env.comZachary Fordley, Project Manager

Account Name Bid Date Address Quote Number

Quote Revision Date

Bill To Account Project Zip

Project Name

Contact Name Project Address Email Project City Phone Project State

Signature of Authorized Cascade Representative

Name & Title of Authorized Cascade Representative

Date Date

Name & Title of Authorized Representative and Company

Signature of Client/Owner Authorized Representative

Cascade will perform the Work as described in this proposal subject to the terms and conditions posted at https://cascade-env.com/resources/other/terms-and-conditions/ unless MSA is already established 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.

Preferred Drilling Solutions, Inc.

8820 66th St. North, Pinellas Park, FL 33782

Ph: 727-561-7477 Fax: 727-561-9028 www.pdsflorida.com

DIRECT PUSH TECHNOLOGY QUOTE FORM

Date: 3/25/26 FAC ID#:

Unit Unit Rate Number of Units Extended Price whole day $2,175.00 -$ half day $1,525.00 1 1,525.00$ per foot $25.00 30 750.00$ each $110.00 -$ each $50.00 -$ each $35.00 -$ per well $150.00 1 150.00$ roundtrip $1,025.00 1 1,025.00$ per crew / per night $575.00 1 575.00$ each $75.00 2 150.00$ per day $150.00 -$ each $150.00 1 150.00$ lump sum $350.00 -$ per day $50.00 -$

TOTAL QUOTE PRICE $4,325.00

Notes: 1. Includes saw cuts, development, standby time, and decon.

Project No.:

Subcontract Company Name: Preferred Drilling Solutions, Inc. (727) 561-7477

Subcontract Mailing Address: 8820 66th St, Pinellas Park, FL 33782

Signature and Title of Person Submitting Quote: RRose Hood , Rose Hood Estimating & Scheduling Manager Date: 3/25/26

690 NW 13th St, Miami, Miami-Dade County, FL

Well Completion (includes 8" MH w/ cover, concrete pad, and locking well cap)

Well Riser (includes all materials) ID 1" 5' Length

Slotted PVC Well Screen (includes all materials) 5' Length Pack OD 3.5"

Pre-Packed Well Screen (includes all materials) ID 1" 5' Length Pack OD 3.5"

Auger Attachment, 2" Well Install

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

Site Name and Location: Biscayne Chemical

Consultant Name: Geosyntec Consultants

PROPOSED SCOPE OF WORK:

(1) 2" x 30' MW with 5' .006 screen, no soil sampling, drum cuttings & water, pad and 8" manhole

Days to Complete Scope of Work: 0.5

Direct Push Daily Rate 1 - on-site day

Equipment Type: Geoprobe 8040DT, 3230DT, 7822DT

*Note: It is against PDS policy to drill in Pea Gravel. Borings in Pea Gravel will be terminated or can proceed solely at the risk of the consultant, DEP or Property Owner

Other (specify)

Steam Cleaner

Decon Pad

GeoProbe Consumables (includes tubing, points, liners, concrete patch, asphalt patch, and grouting)

DOT Approved 55-gal Drum

Per Diem Mobilization

DIRECT PUSH TECHNOLOGY

MISCELLANEOUS

Permits

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408 Ditmar Street

Pensacola, FL 32503

ErwinRemediation@Gmail.com - P.O. Box 884 Gulf Breeze, FL 32562 (850) 292-6511

To: Ms. Maria Lemes Geosyntec Consultants, Inc.

19321 US Highway 19 North Clearwater, FL 33764

December 16, 2024

Re: Non-Hazardous Drum Disposal of PFOS/PFAS Impacted Materials

Ms. Lemes:

The price for the transportation and disposal (T&D) of 55-gallon drums of non-hazardous soil, mud, and water is listed below:

Impacted with Non-Hazardous Petroleum or Chlorinated Solvents:

Description Rate Unit T&D - Non-Haz Soil $ 110.00 Per Drum T&D - Non-Haz Mud/Water $ 125.00 Per Drum

Impacted with Non-Hazardous PFAS/PFOS:

Description Rate Unit Profile Fee (Charged once per site) $ 350.00 Per Site T&D - Non-Haz PFOS/PFAS Impacted Soil $ 195.00 Per Drum T&D - Non-Haz PFOS/PFAS Impacted Mud/Water $ 195.00 Per Drum

Dry cleaning sites will require 8260-VOH lab analysis and PFAS sites will require the full FDEP lab analysis for IDW waste characterization.

This quote is valid for 120 days.

Respectfully, Jonathan Erwin Erwin Remediation, Inc.

Email: ErwinRemediation@Gmail.com Office: (850) 292-6511

: 2025FC0101

: 1/1/2025

Jeff Maylon/ Office Manager

Joseph L. Applegate

From: JApplegate@Geosyntec.com Subject: IDW Quote Request

We will have to respectfully no bid the work. We appreciate the opportunity though!

Hi Jamie, I got your name from Olivia Cain.

We have a site in North Miami, FL that we are assessing for the FDEP Brown elds Group (they do work under the consolidated contract) and would like to request a bid for IDW pickup and disposal. The main constituent in soil and groundwater is arsenic and potentially very low levels of PAHs.

We have pro led IDW there before and have a lot of soil and groundwater analytical and IDW pro led and disposed of in the past have all been non-hazardous.

Can you provide a quote for liquid IDW (well development and purge water) as well as for soil. Anticipating a total of approximately 10 drums, but if you can split out the quote for individual drums, that would be great. The address of the site is 13780 NE 5th avenue. If you cannot provide a bid for some reason, please let me know.

Thanks and call me if you have any questions.

Joe

Joseph L. Applegate, P.G. (FL) Sr. Principal Hydrogeologist

File details come from the government source that posted it. Updated May 20, 2026.