Sol_140G0220R0025_Amd_0002.pdf

(x)

140G0220R0025 x x

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 electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT 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 letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

x

GDB

DENVER CO 80225-0046

204 DENVER FEDERAL CENTER

PO BOX 25046

USGS OAG DENVER ACQUISITION BRANCH

09/21/20200002

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

Offers 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

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

7. ADMINISTERED BY (If other than Item 6)CODE 6. ISSUED BY

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

09/21/2020

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

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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

ORDER NO. IN ITEM 10A.

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

A. The purpose of this amendment is to provide response to questions, drawing clarification, site visit attendance, create new CLIN, and extend offer due date.

B. Attached are responses to questions received, titled Amendment No. 0002 Attachment 8

Responses to Questions.

C. Attached is a drawing clarifying the location of the jib crane and the adjusted saw cutting and trenching for electrical wiring, titled E-101-LOWER LANDWALL POWER PLAN.

D. Attached is the sign-in for attendance at the site visit, titled Amendment No. 0002, Attachment 10.

Continued ...

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

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

Robert Valdez

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

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

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

2 2

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140G0220R0025/0002

E. CLIN 00011 is added to provide pricing for

Alternate 1 (Provide galvanized weldment, no paint) as a result of adding this CLIN clauses and provisions are amended accordingly in attached Sol_140G0220R0025 UCF Revised

10-19-2020.pdf.

F. Offer due date is extended to October 27, 2020, 3:00 PM (MST).

Delivery Location Code: 0006366995

USGS Upper Midwest Environ Sci Ctr

2630 Fanta Reed Road

LaCrosse WI 54603 US

Period of Performance: 11/01/2020 to 04/15/2021

Change Item 00010 to read as follows(amount shown is the obligated amount):

00010 Services, non-personal to provide all plant, equipment, labor and materials (unless otherwise provided herein) necessary to provide construction and installation of underwater

Acoustic Deterrent System (uADS) and fish monitoring array at Lock and Dam 19 on the

Mississippi River (Keokuk, IA) in accordance with the attached terms and conditions, construction specifications and drawings.

Base Bid: No Painting

Product/Service Code: Y1KA

Product/Service Description: CONSTRUCTION OF DAMS

Add Item 00011 as follows:

00011 Alternative No. 1 Provide galvanized weldment, no paint.

(Option Line Item)

30 Days After Award

Product/Service Code: Y1KA

Product/Service Description: CONSTRUCTION OF DAMS

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110