B.08.03 Solicitation Amendment 0003 SF 30 MFRM Amdt 3 Pg 2.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

To provide draw ings and extend the time period for inquiries.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 23-Jul-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 W912DQ21B1002

X 9B. DATED (SEE ITEM 11)

17-Jun-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

23-Jul-2021

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:

W912DQ21B1002

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:

SOLICITATION AMENDMENT 0003

Kansas River Flood Protection Project Manhattan Unit Levee Raise Manhattan, KS

PN: 477526

The SOLICITATION is amended as follows:

NOTE: Deleted text is shown in RED with strikethrough. Added text is shown in GREEN with underline.

1. CONTRACTING:

Add the following statement to the front of the Solicitation:

The Bidder Inquiry for presenting questions has been extended to 2 August 2021 and close at 10:00 A.M. See amendment one (1) for information to gain access to the Bidder Inquiry. All amendments must be acknowledged for your bid to be acceptable.

2. SPECIFICATIONS:

The following paragraph has changed:

Section 33 26 00.00 23

Paragraph 1.3.5 Obstructions

If obstructions are encountered during drilling in the foundation which, in the opinion of the Contracting Officer, render it impracticable to complete the well to the directed depth, the Contracting Officer may adjust the depth to conform to that of the obstruction from the bottom of the well while maintaining the elevations of the well screen and blanks. Alternatively, the Contracting Officer may direct the Contractor to abandon the borehole by backfilling with medium filter pack tremied from the bottom of the boring to 25 feet below the ground surface and grouting the remaining borehole as specified in paragraph, "Grouting". Borings along the Missouri River Kansas River and Big Blue River often encounter cobbles or boulders close to the top of rock.

The contractor will be prepared to drill through cobbles and small boulders to achieve design depth.

Encountering cobbles or boulders less than 3 feet in diameter will not be considered an impracticable obstruction.

Attachment 33 26 00.00 23 – Manhattan Pilot Hole Logs

Attachment 35 41 00 – Manhattan Borrow Test Pit Logs

Add the following document from Olsson for Division VII, Section 7300 Water Services Connection at the end of the Attachments Section:

Attachment N (see attached)

1. DRAWINGS:

a. VOLUME 1 PLANS

a. GC202, V-101B to V-115, CS101B to CS130

b. CS106 o Embedded Pipe across Levee Added

c. CS128 o Pump Pad and Access Added o Embedded Pipe across Levee Added

d. VH101 o Updated Hydrograph

e. CG110 o Pump Pad and Access Added o Embedded Pipe across Levee Added

f. CG503 o 8. BORING LOGS FOR RELIEF WELL PILOT HOLES ARE LOCATED AS AN

ATTACHMENT TO SPECIFICATION 33 26 00.00 23.

g. CG504 o 8. BORING LOGS FOR RELIEF WELL PILOT HOLES ARE LOCATED AS AN

ATTACHMENT TO SPECIFICATION 33 26 00.00 23.

h. CG505 o A1/CG505 – Clarification of primary filter pack below the bottom plate of the well assembly o A1/CG505 – PRIMARY COARSE (C) FILTER PACK o NOTE: MINIMUM 50 SLOT SCREEN INTAKE AREA 121 IN-SQ/FT o NOTE: MINIMUM 60 SLOT SCREEN INTAKE AREA 138 IN-SQ/FT o A1/CG505 – PRIMARY MEDIUM (M) FILTER PACK o NOTE: MINIMUM 20 SLOT SCREEN INTAKE AREA 57 IN-SQ/FT o NOTE: MINIMUM 30 SLOT SCREEN INTAKE AREA 80 IN-SQ/FT

b. VOLUME 2 Plans

a. Sheet 1 o Updated Sheet List to add Sheets 7A and 43A

b. Sheet 2 o Volume 2, Part B - Item 26 was changed from 600 CY to 1,460 CY.

c. Sheet 7 o Updated pothole location and depths from pothole excavations o Added notes discussing the pothole excavations

d. Sheet 7A o Added sheet to detail pothole locations in reference to existing site survey

e. Sheet 40 o Detail A – Added information on valve sizing, materials, and valve structure.

o Detail A – Updated design of combination air valve to dual 2” combination air valve for

Sub-Projects 7 & 9.

f. Sheet 43A o Added Details A & B

(End of Summary of Changes)