AM0003.pdf

OM-15-126

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

The above numbered solicitation for Calcasieu River and Pass, 2015 Maintenance Dredging, Bar Channel Hopper Dredge Rental Contract No.

2-2015. Cameron Parish, LA OM-15-126 is hereby amended to make several changes as show n on the follow ing pages and change the bid opening date to 20 January 2016 at 2pm local time The bid opening w ill be held in Room 167. There are no other changes resulting from this amendment.

1. CONTRACT ID CODE PAGE OF PAGES

1 2

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

16C. DATE SIGNED

BY 13-Jan-2016

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 W912P8-15-B-0048

X 9B. DATED (SEE ITEM 11)

08-Sep-2015

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 X is extended, 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

13-Jan-2016

CODE

USACE, CONTRACTING DIVISION

ATTN: CEMVN-CT, ROOM 172

7400 LEAKE AVE.

NEW ORLEANS LA 70118-3651

W912P8 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912P8-15-B-0048

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

The following items are applicable to this modification:

AM0003

1. General Comment: The “Description and Magnitude of Work” is revised as follows: The work consists of furnishing one fully crewed and equipped self-propelled trailing suction-type hopper dredge on a rental basis for the removal and satisfactory disposal of shoal material in the Atchafalaya River Bar Channel (Station 700+00 to Station 1355+00), St. Mary Parish, Louisiana. This demonstration project requires the dredge to perform agitation dredging by pumping directly overboard at or above the water surface while bypassing the hopper. The dredge, while in the agitation mode, shall not discharge material below the water surface. The dredge must perform at the same slurry velocity at the dragarm(s) as if the dredge material was pumped into the hopper whether in the dredge-and-haul mode or agitation mode as described in Section 35 20 33.23, paragraph 2.1.4.d.(2). Work may be required in other areas of the New Orleans District and in areas of both the Galveston and Mobile Districts.

2. Section 01 57 20.00 10, paragraph 1.5.2.3.a “Sea Turtle Trawling and Relocation”: Delete the phrase “shall be determined accordingly” and replace with “, and payment for dredge down time due to implementing sea turtle trawling requirements shall be determined accordingly”.

3. Section 35 20 23.23, paragraph 2.1.4.d “Dredge Plant”: Delete this paragraph in its entirety and replace with the following paragraph:

d. The dredge must be capable of dredging as follows:

(1) Primary Dredging Region – Atchafalaya River Bar Channel: The dredge shall perform agitation dredging by pumping directly overboard at or above the water surface while bypassing the hopper. The dredge, while in the agitation mode, shall not discharge material below the water surface. The dredge must perform at the same slurry velocity at the dragarm(s) as if the dredge material was pumped into the hopper whether in the dredge-and-haul mode or agitation mode as described in paragraph 2.1.4.d.(2).

(2) Secondary Dredging Regions: The dredge shall perform in either the agitation mode or dredge-and-haul mode, and must possess the ability to convert from one mode to the other at the jobsite. Agitation dredging must be accomplished by means of discharging from the dredge pumps into the hopper, with overboard disposal from the hopper at or above the water surface. The Contractor will be allowed to perform agitation dredging by pumping directly overboard (bypassing the hopper) only if prior approval is obtained from the Contracting Officer. The dredge, while in the agitation mode, shall not discharge material below the water surface.