Amendment W912WJ21B0013-0001.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

This amendment is necessary to provide responses to Requests for Information (RFIs). All other aspects remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

1 3

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

16C. DATE SIGNED

BY 28-May-2021

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 W912WJ21B0013

X 9B. DATED (SEE ITEM 11)

04-May-2021

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 1 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

28-May-2021

CODE

U S ARMY ENGR DISTRICT, NEW ENGLAND

696 VIRGINIA RD

CONCORD MA 01742-2751

W912WJ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912WJ21B0013

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00100 - BIDDING SCHEDULE/INSTRUCTIONS TO BIDDERS

AMENDMENT 0001

Question #1: Is there a requirement for this solicitation that the small business/prime contractor must self-perform dredging of a minimum of 40% of the volume?

Government Response 1: The requirement is established in clause 52.236-1 (PERFORMANCE

OF WORK BY THE CONTRACTOR).

Question #2: Can you verify that dredging payment will be based on hydrographic survey comparing pre and post dredge volume within the dredge area and payment will not be based on the volume deposited on the beach?

Government Response 2: Refer to second paragraph of subpart 1.3b “Item Number 0002” in Section 01 22 00 MEASUREMENT AND PAYMENT.

Question #3: Specifications dictate that we cannot mobilize to the access area prior to 20 Sept 2021 and no dredging prior to 1 October 2021. Can the contractor stage equipment and pipeline in the water between those two dates?

Government Response 3: The contractor will be allowed to stage equipment and pipeline in the water between 20 September 2021 and 1 October 2021 but only on those lot numbers that have given permission to do so. Refer to Section 01 11 00 SUMMARY OF WORK, subpart 1.2c(1)(a) for lot numbers where permission to access property has been granted between 20 September 2021 and 1 October 2021.

Question #4: What is the expected amount of shellfish, denros amd oysters present in the dredge areas?

Government Response 4: There are no living shellfish or oyster resources in any of the proposed dredging areas. However, there is a significant amount of shell hash (mostly broken Mercenaria and Mya shell) in the top 2 to 3 inches of the sediments within the proposed restoration areas. The sediments within the proposed sedimentation basin areas were found to be all sand. At the time of sampling, debris was not found in any of the proposed dredging areas.

Question #5: When were the soundings taken as shown on the drawings?

Government Response 5: Refer to General Note 6 on sheet G-002.

W912WJ21B0013

Question #6: Can the government provide a volume summary per dredging area?

Government Response 6: The geometric coordinates and depths for the proposed dredge areas, as shown on the contract drawings, along with the provided xyz data for existing conditions will allow the bidder to compute the required and overdepth volumes for each dredge area.

(End of Summary of Changes)