CN-370000-HW689-DC20CCO1.pdf

PDF 877 KB Posted Dec 21, 2021

Attached to: Master Agreement FL|HW689|a751b87398beb5bfc7861f19a403533e
Contract number: HW689
Issued by: Florida

About this file

Written by GovTribe AI · May 21, 2026

This is a Task Assignment Change Order (TACO #1) document issued by the State of Florida Department of Environmental Protection (FDEP) to APTIM Environmental & Infrastructure, LLC for environmental remediation services at the Feathers Dry Cleaners & Laundry facility located at 2848 U.S. Highway 27 South in Sebring, Highlands County, Florida. The underlying contract is HW689, with the task assignment number DC020C. Gabriel Sostre serves as the FDEP project manager, while Eric Kramer represents APTIM as the contractor's project manager.

The change order authorizes a cost adjustment for well abandonment activities at the Feathers Dry Cleaners & Laundry site, reducing the total task assignment value from $8,281.73 to $8,155.87, representing a decrease of $125.86 or 1.54 percent. The cost reduction resulted from lower truck rental costs and reduced hotel expenses, while the total labor hours dedicated to the task remained unchanged. The deliverable consists of Subtasks 2 & 1: Well Abandonment Report & Project Management, due December 12, 2025. Invoice submission is contingent upon FDEP approval of the deliverables, with the full amount of $8,155.87 payable upon approval. The task assignment completion date is January 30, 2026, with no changes to the original completion timeline. The work is performed on a fixed unit rate basis under the terms and conditions of contract HW689.

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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. 8/17/2020

STATE OF FLORIDA

DEPARTMENT OF ENVIRONMENTAL PROTECTION

Task Assignment Change Order This Change Order is entered into between the Parties named below and amends the Task Assignment (TA) and any previous TA Change Orders (TACO) as follows:

1. TA Number: TACO Number: Contract Number:

TACO Description:

2. Parties State of Florida Department of Environmental Protection (Department) Department’s Project Manager: Department’s Project Manager Phone:

Contractor Name: (Contractor ) ntractor’st ’s Project Manager: ontractor’s t’s Project Manager Phone:

3. Project Number:

(If different from TA Number) Project Name:

4. There are no changes to the TA compensation.

The compensation of the TA is changed to the amounts indicated below:

Amended Price Price Prior to TACO Fixed Price:

Fixed Unit Rate: (Extended Price)

Cost Reimbursement:

Total TA Value:

5. There are no changes to the TA Expiration Date.

The TA Completion Date is changed from ______________ to ______________ (a total of ______ days).

6. There are no changes to the Attachments.

Attachment ___ is replaced with Attachment -____.

7. No Additional Changes.

Additional Changes:

8. All other terms and conditions of the TA remain in effect. If and to the extent that any inconsistencies may appear between the TA and this TACO, the provisions of this TACO shall control.

IN WITNESS WHEREOF, this TACO shall be effective on the last date signed below.

State of Florida Department of Environmental Protection

CONTRACTOR Department Name:

Title: Secretary or Designee

(Authorized Signature) (Authorized Signature) Date:

Additional signatures attached on separate page.

DC020C 1 HW689

Gabriel Sostre 850-245-8749 Contractor APTIM Environmental & Infrastructure, LLC Contractor

Contractor Eric Kramer Contractor 407-287-3216

ERIC_4683

Feathers Dry Cleaners & Laundry

✔ $ 8,155.87 $ 8,281.73

$ 8,155.87 $ 8,281.73 ✔ Completion

Completion 01/30/2026 01/30/2026 0

✔ 1 1 1

APTIM Environmental & Infrastructure, LLC Contractor

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2025.12.19 13:09:03 -05'00'

Mubeen Darji

Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.

Date: 2025.12.19 12:14:41 -05'00'

N/A

This TACO authorizes a cost adjustment for Well Abandonment at the Feathers Dry Cleaners & Laundry site as part of contract HW689.

Task Assignment Notification/Change Order Deliverables and Invoice Schedule Attachment

Contract Number:

Task Assignment #:

Change Order #:

Deliverables:

Deliverable Deliverable Due Date

Invoice Schedule:

Requirements for Invoice Submittal Amount to be Invoiced

TOTAL COST

BWC TAFORM 01/18

HW689

DC020C

Subtasks 2 & 1: Well Abandonment Report & PM 12/12/2025

Upon DEP Approval of Subtasks 2 & 1: Well Abandonment Report & PM $ 8,155.87

$ 8,155.87

Memorandum

F D E P

C O S T

E S T I M A T E

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E nv iro nm en ta l & In fra st ru ct ur e, L

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$2 ,3

$0 .0

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Tr av el

Ve hi cl e

R en ta l

$0 .0

M ile ag e

C os ts $0

$0 .0

Ai r F ar e $0

$0 .0

Pe r d ie m

H ot el $3

$0 .0

To ta l T ra ve l $4

$0 .0

Su bc on tr ac to r

(E qu ip m en t P ro cu re m en t)

M er ia ls

$0 .0

Su bc on tra ct or

S ub to ta l $1

$0 .0

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$1 0.

$0 .0

To ta l S ub co nt ra ct or C os t

$0 .0

Su bc on tr ac to r (S er vi ce s

Pr oc ur em ril lin g (C on ve nt io na l)

$0 .0

D ril lin g

(N on

-c on ve nt io na

l) $0

$0 .0

M ob ile

L ab or at or y

$0 .0

Su rv ey in g $0

$0 .0

W $0

$0 .0

U til iti es $0

$0 .0

Su bc on tra ct or S ub to ta l

$0 .0

H an dl in g Fe e $0

$0 .0

To ta l S ub co nt ra ct or

C os t $0

$0 .0

La bo ra to ry

An al yt ic al

C os ts $0

$0 .0

Fa st T ur na ro un d C ha rg es $0

$0 .0

Sa m pl e Sh ip pi ng $0

$0 .0

To ta l L ab or at or y $0

$0 .0

Fi el d

Ex pe ns es

Pe rs on al P ro te ct io n $0

$0 .0

Ex pe nd ab le s $8

$8 0.

$0 .0

Eq ui pm en t (

D ril lin g re la te d)

$0 .0

Eq ui pm en t ( An al yt ic al re la te d)

$0 .0

Eq ui pm en t (

W re la te

d) $0

$0 .0

Eq ui pm en t (

O th er

$0 .0

To ta l F ie ld E xp en se s

$0 .0

Su bt ot al

$7 ,5

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Fe e

$7 3.

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$8 ,1

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C os t f ro m P rio r C

$8 ,2

M an ua l E nt ry C os t f ro m

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M an ua l E nt ry C os t (

Pr io r + D el ta

A ut o- C al cu la te d R ou nd in g

Er ro r:

A ut o- C al cu la te d Fi na l T ot al

C os t:

A ut o- C al cu la te d

P a g e

P a g

LEVEL OF EFFORT / EXPENSE WORKSHEET

SITE : Feathers Dry Cleaner and Laundry

SUBTASK:

DATE: December 02, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer 1

Engineer/Scientist 5 G. Roberts 14

Engineer/Scientist 1 B. Blount 22

Engineering Technician 3 B. Skipper

Designer 2 S. Ferianc 1 Technical Publications SpecialisL. Houser Update of Site Specific Health and Safety Plan (1 hr) 1

TOTAL LABOR 61

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day 1 $120.00 Van or Truck $480.00 Week 0 $0.00

TOTAL VEHICLE $120.00

PER DIEM STAFF RATE UNIT USEAGE TOTALS

Hotel 2 Blount, Skipper $147.07 Day 2 $294.14 Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noon 2 Blount, Skipper $30.00 Day 2 $60.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM $354.14

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE ACTUAL TOTALS

Home Depot $105.46 Bags 1 $267.60 $105.46

TOTAL $105.46

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC

EPA Method 8260 (Full List) DPT Groundwater $110.00 0 0 $0.00 EPA Method 8260 (Full List) Wells/Piezometers $110.00 0 0 $0.00 EPA Method 8260 (Full List) IDW $110.00 0 0 $0.00 EPA Method 6010 (As, Cd, Cr and Pb) IDW $52.00 0 0 $0.00 EPA Method 1311 TCLP Extraction (Zero Headspace Method/VOCs)-Solid $55.00 0 0 $0.00 EPA Method 1311 TCLP Extraction (Bottle Extraction for Metals)-Solid $45.00 0 0 $0.00 Sample Shipping (Small cooler) $110.00 0 $0.00 Sample Shipping (large cooler) $150.00 0 $0.00

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 2 $80.00 Jack Hammer $87.00 Day 2 $174.00 Concrete/Asphalt saw $60.00 Day 2 $120.00 Generator (5 kw) $70.00 Day 2 $140.00 Water Level Indicator $25.00 Day 1 $25.00

TOTAL EQUIPMENT $539.00

Preparation of Well Closure Map (1 hr).

Field Mobilization (1 hr), Purchase necessary materials, concrete and Portland grout (1 hr) Travel to site roundtrip (4 hrs), Collection of depth to groundwater and total depth measurements from all the monitoring wells (1 hr), abandonment of monitoriong wells in accordance with SWFWMD requirements (9 hrs), Removal of manholes and Well Pads (4 hrs), Restore areas with concrete (4 hrs)Field Mobilization (1 hr), Purchase necessary materials, concrete and Portland grout (1 hr) Travel to site roundtrip (4 hrs), Collection of depth to groundwater and total depth measurements from all the monitoring wells (1 hr), abandonment of monitoriong wells in accordance with SWFWMD requirements (9 hrs), Removal of manholes and Well Pads (4 hrs), Restore areas with concrete (4 hrs)

Preparation of Deliverable Email and Submittal of Report (1 hr) Contacting Property Owner and/or, Property Manager and Tenant of Proposed Scope of Work (1 hr), Preparation and Submittal of three SWFWMD Well Abandonment Permits (4 hrs), Meeting with Field Techicians to review Scope of Work and Notice to SWFWMD of Schedule (1 hr), Preparation and submittal of required Well Completion Reports for each well and submittal to SWFWMD to close the permits (3 hrs). Preparation of Letter Report documenting field events and Photo Log documenting the well abandonments (5 hrs) .

2-Well Abandonments and Reporting

2-Total Page 1 of 1 HW689 DC020C TACO #1

E P

C O S T

E S T I M A T E

C on tra ct or

Ap tim

E nv iro nm en ta l & In fra st ru ct ur e, /2

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Su bT as k

Pr oj ec t M an ag em en t

Su bT as k

Si te

Fe at he rs

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2- W el l A ba nd on m en ts a nd

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Ac tiv ity /P ha se

W el l A ba nd on m en ts

Su bT as k

Pr oj ec t M an ag er

N ik ki K nu ts on (F

)/E ric

K ra m er

Su bT as k

To ta ls

La bo r R at e

C at eg or y $7

En gi ne er

/S ci en tis t 5 E.

K ra m er

$6 8.

En gi ne er /S ci en tis t 5

G . R ob er ts

En gi ne er

/S ci en tis t 1 B.

B lo un t

$3 2.

En gi ne er in g Te ch ni ci an

S ki pp er

$3 5.

D es ig ne r 2

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Te ch ni ca l P ub lic at io ns

S pe ci al is t 3

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$0 .0

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$0 .0

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$0 .0

Fr in ge

6% $0

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To ta l L

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C O S T

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$0 .0

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C os ts $0

$0 .0

Ai r F ar e $0

$0 .0

Pe r d ie m

H ot el

$0 .0

To ta l T ra ve l

$0 .0

Su bc on tr ac to r

(E qu ip m en t P ro cu re m er ia ls

$0 .0

Su bc on tra ct or

S ub to ta l $0

$0 .0

Pr oc ur em en t F ee

$0 .0

To ta l S ub co nt ra ct or C os t

$0 .0

Su bc on tr ac to r (S er vi ce s

Pr oc ur em lin g (C on ve nt io na l)

$0 .0

D ril lin g

(N on

-c on ve nt io na

l) $0

$0 .0

M ob ile

L ab or at or y

$0 .0

Su rv ey in g $0

$0 .0

W $0

$0 .0

U til iti es $0

$0 .0

Su bc on tra ct or S ub to ta l

$0 .0

H an dl in g Fe e $0

$0 .0

To ta l S ub co nt ra ct or

C os t $0

$0 .0

La bo ra yt ic al

C os ts $0

$0 .0

Fa st T ur na ro un d C ha rg es $0

$0 .0

Sa m pl e Sh ip pi ng $0

$0 .0

To ta l L ab or at or y $0

$0 .0

Fi el d

Ex pe on al P ro te ct io n $0

$0 .0

Ex pe nd ab le s $0

$0 .0

Eq ui pm en t (

D ril lin g re la te d)

$0 .0

Eq ui pm en t ( An al yt ic al re la te d)

$0 .0

Eq ui pm en t (

W re la te

d) $0

$0 .0

Eq ui pm en t (

O th er

$0 .0

To ta l F ie ld E xp en se s

$0 .0

Su bt ot al

$0 .0

C om pl et io n Fe e $0

$0 .0

To ta l E st im at ed C os t

$0 .0

P a g

LEVEL OF EFFORT / EXPENSE WORKSHEET

SITE : Feathers Dry Cleaner and Laundry

SUBTASK:

DATE: December 02, 2025

LABOR CATEGORY *PROVIDE TIME REQUIRED FOR EACH PERSON

TITLE STAFF WORK DESCRIPTION HOURS

Engineer/Scientist 5 E. Kramer Engineer/Scientist 5 G. Roberts Engineer/Scientist 1 B. Blount Engineering Technician 3 B. Skipper Designer 2 S. Ferianc Technical Publications SpecialisL. Houser

TOTAL LABOR 0

VEHICLE TYPE RATE UNIT USEAGE TOTALS

Automobile $80.00 Day 0 $0.00 Van or Truck $120.00 Day -1 ($120.00) Van or Truck $480.00 Week 0 $0.00

TOTAL VEHICLE ($120.00)

PER DIEM STAFF RATE UNIT USEAGE ACTUAL TOTALS

Hotel 2 Blount, Skipper $150.00 Day 2 $294.14 ($5.86) Day 1-leave before 6:00 AM 0 $36.00 Day 0 $0.00 Day 1-Leave between 6 - Noon 2 Blount, Skipper $30.00 Day 0 $0.00 Day 1-leave before 6:00 PM 0 $19.00 Day 0 $0.00 Day 0 $36.00 Day 0 $0.00

TOTAL PER DIEM ($5.86)

SUBCONTRACTOR COSTS

NAME PURPOSE COST UNIT USEAGE ACTUAL TOTALS

Home Depot $105.46 Bags 1 $267.60 $0.00

TOTAL $0.00

LABORATORY COSTS

PARAMETER RATE # SAMPLES #QAQC TOTALS

TOTAL LAB $0.00

EQUIPMENT ITEM RATE COSTING UNIT USEAGE TOTALS

Expendables $40.00 Day 0 $0.00 Jack Hammer $87.00 Day 0 $0.00 Generator (5 kw) $70.00 Day 0 $0.00 Water Level Indicator $25.00 Day 0 $0.00

TOTAL EQUIPMENT $0.00

2-Well Abandonments and Reporting

2-Delta Page 1 of 1 HW689 DC020C TACO #1

E P

C O S T

E S T I M A T E

C on tra ct or

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Su bT as k

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Pr oj ec t M an ag er

K ra m er

$7 3.

En gi ne er /S ci en tis t 5

K ra m er

En gi ne er

/S ci en tis t 5 G

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$2 6.

En gi ne er /S ci en tis t 1

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D es ig ne r 2 S.

F er ia nc

$2 8.

Te ch ni ca l P ub lic at io ns S pe ci al is t 3 L.

H ou se r

$0 .0

To ta l H ou rs

D ire ct L

$2 ,3

$0 .0

O ve rh ea d

.5 8%

$2 ,3

$0 .0

G en

A dm in

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$0 .0

Fr in ge

.9 6%

$9 9.

$0 .0

To ta l L

$5 ,6

$0 .0

P a g

E P

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$0 .0

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$0 .0

Ai r F ar e $0

$0 .0

Pe r d ie m

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$0 .0

To ta l T ra ve l $6

$0 .0

Su bc on tr ac to r

(E qu ip m en t P ro cu re m er ia ls

$0 .0

Su bc on tra ct or

S ub to ta l $1

$0 .0

Pr oc ur em en t F ee

$1 0.

$0 .0

To ta l S ub co nt ra ct or C os t

$0 .0

Su bc on tr ac to r (S er vi ce s

Pr oc ur em lin g (C on ve nt io na l)

$0 .0

D ril lin g

(N on

-c on ve nt io na

l) $0

$0 .0

M ob ile

L ab or at or y

$0 .0

Su rv ey in g $0

$0 .0

W $0

$0 .0

U til iti es $0

$0 .0

Su bc on tra ct or S ub to ta l

$0 .0

H an dl in g Fe e $0

$0 .0

To ta l S ub co nt ra ct or

C os t $0

$0 .0

La bo ra yt ic al

C os ts $0

$0 .0

Fa st T ur na ro un d C ha rg es $0

$0 .0

Sa m pl e Sh ip pi ng $0

$0 .0

To ta l L ab or at or y $0

$0 .0

Fi el d

Ex pe on al P ro te ct io n $0

$0 .0

Ex pe nd ab le s $8

$8 0.

$0 .0

Eq ui pm en t (

D ril lin g re la te d)

$0 .0

Eq ui pm en t ( An al yt ic al re la te d)

$0 .0

Eq ui pm en t (

W re la te

d) $0

$0 .0

Eq ui pm en t (

O th er

$0 .0

To ta l F ie ld E xp en se s

$0 .0

Su bt ot al

$7 ,6

$0 .0

C om pl et io n

Fe e

$7 3.

$0 .0

To ta l E st im at ed C os t

$8 ,2

$0 .0

P a g

Proposed Scope of Work Feathers Dry Cleaners & Laundry 2848 U.S. Hwy 27 South (former 2906 U.S. Hwy 27 South) Sebring, Highlands County, FL 33870 Site Closure (Well Abandonments) Task Assignment DC020C TACO #1 ERIC_4683 (Former Facility No. 289600684) Aptim Environmental & Infrastructure, LLC December 2, 2025

The following is the proposed scope of work for DC020C Task Assignment Change Order (TACO) #1 for the former Feathers Dry Cleaners & Laundry facility located in Sebring, Highlands County, Florida. The proposed scope of work under DC020C TACO #1 is to reconcile the Task Assignment for invoicing.

Subtask 1-Project Management Project management hours are calculated based on the labor hours anticipated in the scope of work.

Subtask 2-Well Abandonments and Reporting Since the necessary equipment and supplies were able to be transported in a single truck, a second truck that was originally proposed has been removed from the subtask. Additionally, the hotel costs have been adjusted to the actual costs.

Field activities have been completed, and the final report is being prepared. A change to the deliverable date for the report or the proposed Task Completion date should not be necessary.

APTIM proposes to perform this scope of work in accordance with the terms and conditions of the contract executed between APTIM Environmental & Infrastructure, LLC and Florida Department of Environmental Protection No. HW689. APTIM will begin the proposed scope of work upon issuance of the Task Assignment Notification.

If you have any questions, please contact us for clarification.

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.

HW689

DC020C January 30, 2026

APTIM will be tasked with abandoning nine wells at Feathers Dry Cleaners & Laundry in Sebring, Highlands County.

Nicole Knutson 850-245-8763 APTIM Environmental & Infrastructure, LLC

Eric Kramer 407-287-3216

ERIC_4683

2848 U.S. Hwy 27 South (former 2906 U.S. Hwy 27 South), Sebring, Highlands County

Feathers Dry Cleaners & Laundry

$ 8,281.73

Scope of Work

APTIM Environmental & Infrastructure, LLC

Kramer, Eric K Digitally signed by Kramer, Eric K Date: 2025.09.18 09:51:39 -04'00'

Mubeen Darji

Mubeen Darji, P.E. Digitally signed by Mubeen Darji, P.E.

Date: 2025.09.17 16:03:32 -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

File details come from the government source that posted it. Updated May 21, 2026.