B.08.03 Amendment 0001_Malta Bend (Final).pdf

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Levee Rehab-Malta Bend, Saline-Lafayette, and Teteseau, MO
Solicitation number
W912DQ-20-B-1044
Issued by

About this file

This document outlines a federal contract opportunity for levee repair work. The U.S. Army Corps of Engineers, Kansas City District, is seeking construction services to repair damages to the Malta Bend, Saline-Lafayette, and Teteseau Levee Unit in Saline County and Lafayette County, Missouri from 2019 flood events. Work will include earthwork, hauling fill and borrow material, clearing debris, erosion and rutting repair, stone surfacing and armored protection installation, and drainage structure rehabilitation to restore compromised sections of landside, riverside, and crown levees. Bidders should note that all work locations are in Saline and Lafayette counties. The solicitation number for this opportunity is W912DQ-20-B-1044.

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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

Please see SF 30 Amendment 0001 and attachment for explaination for amendment.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 2

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

16C. DATE SIGNED

BY 21-Apr-2020

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 W912DQ20B1044

X 9B. DATED (SEE ITEM 11)

09-Apr-2020

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

21-Apr-2020

CODE

USACE, KANSAS CITY +

FEDERAL BLDG, CT-C

601 E 12TH ST RM 647

KANSAS CITY MO 64106-2896

W912DQ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DQ20B1044

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 0001

The SOLICITATION is amended as follows:

NOTE: Deleted text is shown with strikethrough. Added text is shown with underline.

1. SPECIFICATIONS: No change.

2. DRAWINGS:

a. 35 41 00 Attachment 3: Teteseau Bend Levee Site Maps

Changed location of borrow on site map B-2.

3. Offerors are required to acknowledge all amendments by signing blocks 15A-15C of the SF 30 or signing and dating block 19 of the SF 1442. Failure to acknowledge all amendments may cause rejection of your bid.

4. All other terms and conditions remain unchanged and in full force.

(End of Summary of Changes)

Hi gh wa y N

Approximate Boundary Grand Pass

Conservation Area

Teteseau Bend Levee District - Item No. 61AC ATT: B-1 Site Map

0 0.2 0.40.1 Miles

Intermittent Crown Erosion Station 57+00 to Station 112+80

BORROW AREA:

The Hatched Areas indicates borrow material to be utilized without removing or damaging any standing timber and staying outside the drip lines of the trees.

Excavation will be done in a manner evenly over the entire flagged area maintaining positive drainage away from the newly constructed levee and not deeper than 6".

Approximately 9.0 & 5.0 AC

GENERAL NOTES:

Contractor will access site via Graveled Road then along landside toe of levee embankment.

Contractor will ensure entire site of construction still has positive drainage.

REPAIR DESCRIPTIONS:

Staging Area Will Be Within The

Limits of 200' Of The Construction Site

Teteseau Bend Levee District - Item No. 61AC ATT: B-2 Site Map

0 0.1 0.20.05 Miles

Under-Seepage Station 213+50 to Station 217+50

BORROW AREA:

The Hatched Area indicates borrow material to be utilized within the flagged area and done in a mannner according to COR.

Excavation will be done in a manner maintaining positive drainage away from the newly constructed levee.

Approximately 150.0 AC

GENERAL NOTES:

Contractor will access site via

Graveled Road then along landside toe of levee embankment.

Contractor will leave entire site of construction still has positive drainage.

REPAIR DESCRIPTIONS:

Staging Area Will Be Within The

Limits of 200' Of The Construction Site

Amendment 0001 g5edgfnp Polygon

Teteseau Lake

Teteseau Bend Levee District - Item No. 61AC ATT: B-3 Site Map

0 0.15 0.30.075 Miles

Under-Seepage Station 347+60 to Station 351+60

Crown Subsidence

Station 349+80 to Station 350+50

BORROW AREA:

The Hatched Area indicates borrow material to be utilized without removing or damaging any standing timber and staying outside the drip lines of the trees.

Excavation will be done in a manner evenly over the entire flagged area maintaining positive drainage away from the newly constructed levee.

Approximately 3.5 AC

GENERAL NOTES:

Contractor will access site via

Graveled Road then along landside toe of levee embankment.

Contractor will ensure entire site of construction still has positive drainage.

REPAIR DESCRIPTIONS:

Staging Area Will Be Within The

Limits of 200' Of The Construction Site

C/L Levee

Landside

Existing Levee Slope

Drawing Not To Scale

Intact Levee Embankment

1' Vertical on 12' Horizontal Slope

Fortify (Flatten) Lower Landside Toe Slope

Natural Ground

Drawing Not To Scale

*N ote

*Note Spring Point (SP) Varies Per Levee Station Station 213+50 to Station 217+50 (9' SP) Station 347+60 to Station 351+60 (8' SP)

Compromised Lower Levee Toe Slope (Concentrated Seepage Zone)

Typical Repair Section Compromised Landside Toe Slope

Station 213+50 to Station 217+50

Station 347+60 to Station 351+60

Teteseau Levee District - Item No. 61AC ATT: C-1 Drawing

B.08.03 Amendment 0001 SF 30
B.08.03 Teteseau Bend Levee Site Map
ATT B-1 Site Map
ATT B-3 Site Map
ATT C-1 Drawing

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