B.08.03_Amendment 0002 Bronx River 2024 - Solicitation W912DS-24-B-0023 11 Oct 2024.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

See Continuation Page.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 3

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 11-Oct-2024

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912DS24B0023

X 9B. DATED (SEE ITEM 11)

20-Sep-2024

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

11-Oct-2024

CODE

US ARMY CORPS OF ENGINEERS, NEW YORK

26 FEDERAL PLAZA, RM 16-300

NEW YORK NY 10278-0090

W912DS 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DS24B0023

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

AMENDMENT 0002

AMENDMENT 0002

Bronx River, New York Federal Navigation Project Solicitation No. W912DS-

24-B-0023

The purpose of this Amendment 0002 is to 1) respond to the following questions posed by a potential bidder.

1. Questions from potential bidder and USACE responses:

Question 1: The Amendment 0001 response to question 11 indicates that the rock within the channel limits is to be removed to “restore the entire channel to the depth and width described in the plans and specifications.” Rock removal will require a conventional bucket and will not be done at a rate much lower than 8,000 CY per day. Please provide the number of additional days that will be allowed for the removal of rock.

Answer 1: The contractor must ensure the stability of piers, bulkheads, and other structures lying on or adjacent to the site of work (see Section 35 20 23, 3.2.13). Rock that is part of a structure shall therefore be protected and not removed as part of this contract; the contractor should identify safe standoff distances to protect those structures and not undermine the stability of the structure.

Areas determined by the Government not able to be dredged due to obstructions by structures in the channel may be removed from the required dredging footprint. In that case, the area will not be included for acceptance of the project. Contractor may consult the Differing Site Conditions clause (FAR 52.236-2) of the contract. The contract will be administered in accordance with its terms and conditions.

Question 2: Is the rock shown on plan sheet VH-107 permitted/authorized to be placed at the HARS?

Answer 2: See Response to Question 1 for additional context. Naturally occurring rock that is comingled with the sediment may be placed at the HARS.

Question 3: As we believe the project can’t be completed by January 15, will the contractor be allowed to demobilize on January 15 and remobilize to complete the work after the September 30 no-dredging window?

Answer 3: The contractor will be required to comply with the period of performance, production rate, and environmental windows. If work is not completed by 15 January, the contractor will be required to stop work and remobilize when the window re-opens at no additional cost to the government.

W912DS24B0023

Question 4: If the contractor is allowed to remobilize after September 30 to complete the work, will liquidated damages be assessed during the no-dredging window of January 15 to September 30?

Answer 4: LDs will begin to accrue if the contractor has exhausted the performance period. Contractor may consult the Liquidated Damages clause (FAR 52.211-12) of the contract. The contract will be administered in accordance with its terms and conditions.

Question 5: If available, please provide the post-dredge survey for the last time this channel was dredged (1991).

Answer 5: The requested survey is not available. A search of the New York District’s Operations Division physical and digital archives yielded no results.

(End of Summary of Changes)