Am0002_21B0016_31Aug2021.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

See Am0002 in SF30 Block 14 Continuation Page for description of amendment changes.

1. CONTRACT ID CODE PAGE OF PAGES

1 8

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

16C. DATE SIGNED

BY 31-Aug-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 W9128F21B0016

X 9B. DATED (SEE ITEM 11)

29-Jul-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 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

31-Aug-2021

CODE

U.S. ARMY CORPS OF ENGINEERS, OMAHA DIST

CONTRACTING OFFICE

1616 CAPITOL AVENUE

OMAHA NE 68102-4901

W9128F 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W9128F21B0016

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

AM0002

SUBJECT: Amendment No. 0002 to Specifications and Drawings for Construction of Big Goose, Little Goose & Goose Creek, Section 1135 Sheridan, Wyoming.

1. The specifications and drawings for subject project are hereby modified as follows (revise all specification indices, attachment lists, and drawing indices accordingly).

a. Specifications. (Descriptive Changes.)

(1) Section 31 11 05 Page 3, paragraph 2.1, see Grout Mix Table, for “Air entrained” delete “5 to 7%” and substitute “4.5 to 7.5%”

(2) Section 31 11 05 Page 4, delete paragraph 3.1, and substitute the following:

“3.1 GENERAL

The grout shall be used in the work within 90-minutes after materials are batched. Retempering grout will not be permitted. If longer periods are needed, COR approval will be required and approved stabilizers utilized.”

(3) Section 35 31 19 Pages 5, delete paragraph 3.2.1.3, and substitute the following:

“3.2.1.3 Big Goose Drop Structure Gradation

The stone shall be reasonably well graded between the following limits:

NOTE: Values are obtained from Table 12-2 of FHWA-NHI-09-112, CLASS IV.

Limits of Stone Weight Percent Lighter Weight Size in Approx.

by Weight in Pounds (lbs) Spherical Diameter (in) % Maximum Minimum Maximum Minimum

100 1100 30 85 510 310 24 18 50 210 120 18 15 15 93 32 13 9 “

(4) Section 35 31 20 Page 5, paragraph 2.4, line 11 down from top of page, delete “Mill Park” and substitute “Thorne-Rider Park”.

b. Specifications (New and/or Revised and Reissued). Delete and substitute or add specification pages or sections as noted below. The substituted pages or sections are revised and reissued with this amendment.

Pages or Sections Deleted Pages or Sections Substituted or Added

Section 01 22 00 Section 01 22 00

Measurement & Payment Measurement and Payment

c. Drawings (Reissued). The following drawings are revised with latest revision date of 30 August 2021 and reissued with this amendment.

(1) Sheet G-004, VF103, VF104, CD103, CD104, CS103, CS104, CG103, CG104, CG204, CG504.

d. Bid Schedule. See Section 00 10 00 for revised bid schedule. All offerors must use the bid schedule from Amendment 0002, unless changed by a subsequent amendment.

e. FAR 52.211-2 Availability of Specifications, Standards, and Data Item Descriptions Listed in the Acquisition Streamlining and Standardization Information System (ASSIST). See Section 00 21 00; clause updated with date of Jul 2021.

f. FAR 52.222-8 Payrolls and Basic Records. See Section 00 72 00; clause updated with date of Jul 2021.

g. FAR 52.244-6 Subcontracts for Commercial Items. See Section 00 72 00; clause updated with date of Jul 2021.

2. This amendment is a part of the bidding papers and its receipt shall be acknowledged. All other conditions and requirements of the specifications remain unchanged.

3. Attachments.

a. Section 01 22 00 Am0002 listed in 1b above.

b. Am0002 Drawings listed in 1c above.

SECTION 00 01 10 - TABLE OF CONTENTS

The Table of Contents has changed from:

Exhibit/Attachment Table of Contents

DOCUMENT TYPE DESCRIPTION PAGES DATE

Attachment 1 Specifications - July 2021 398 Attachment 2 Drawings 1 of 2 - July

Attachment 3 Drawings 2 of 2 - July to:

Exhibit/Attachment Table of Contents

DOCUMENT TYPE DESCRIPTION PAGES DATE

Attachment 1 Specifications - July 2021 398 Attachment 2 Drawings 1 of 2 - July

Attachment 3 Drawings 2 of 2 - July

Attachment 4 Am0002 Drawings 11 30-AUG-2021

Attachment 5 Am0002 01 22 00 23

SECTION 00 10 00 - SOLICITATION, CONTRACT LINE ITEM NUMBER (CLIN) SCHEDULE

The following have been modified:

BID SCHEDULE

BID SCHEDULE

BASE BID ITEMS (0001-0014)

Estimated Unit Item No Description Quantity Unit Price Amount

THORNE-RIDER PARK (AREA 105-111)

0001 Demolition 1 Job $_________ $___________

0002 Topsoil Stripping 1,200 CY $_________ $___________

0003 Excavation 19,970 CY $_________ $___________

0004 Fill 13,360 CY $_________ $___________

0005 Topsoil Placement 1,540 CY $_________ $___________

0006 Seeding & Mulching 4,400 SY $_________ $___________

0007 Plantings 43,575 SF $_________ $___________

0008 Drainage Structure No. 2 30” x 154’ Class 3 RCP 1 Job $_________ $___________

IN-STREAM STRUCTURES

0009 Construct Riffles in Goose

Creek Channel 1,020 Ton $_________ $___________

0010 Construct Vane/J-Hook Rock

Structures in Goose Creek Channel 600 Ton $_________ $___________

0011 Construct Boulder Clusters in

Goose Creek Channel 160 Ton $_________ $___________

0012 Construct Revetments in Goose

Creek Channel 2,700 Ton $_________ $___________

0013 Construct Boulder Clusters in

Big Goose Creek Channel 50 Ton $_________ $___________

ALL REMAINING WORK

0014 Base Contract All Remaining

Work (Excluding Items 0001 – 0013) 1 Job $_________ $___________

TOTAL BASE AMOUNT (Items 0001 through 0014) $_______________________

OPTION 1 ITEMS

SHELTERED ACRES PARK (AREA 101 & 112)

0015 Demolition 1 Job $_________ $___________

0016 Topsoil Stripping 400 CY $_________ $___________

0017 Excavation 500 CY $_________ $___________

0018 Topsoil Placement 400 CY $_________ $___________

0019 Seeding & Mulching 3,600 SY $_________ $___________

0020 Plantings 39,650 SF $_________ $___________

0021 Drainage Structure No. 1 12” x 52.2’ Class 3 RCP 1 Job $_________ $___________

WASHINGTON PARK (AREA 102)

0022 Demolition 1 Job $_________ $___________

0023 Topsoil Stripping 490 CY $_________ $___________

0024 Excavation 7,910 CY $_________ $___________

0025 Fill 30 CY $_________ $___________

0026 Topsoil Placement 490 CY $_________ $___________

0027 Seeding & Mulching 4,400 SY $_________ $___________

0028 Plantings 43,575 SF $_________ $___________

0029 Construct 10’ Wide

Concrete Trail 570 LF $_________ $___________

IN-STREAM STRUCTURES

0030 Construct Riffles in Little

Goose Creek Channel 1,040 Ton $_________ $___________

0031 Construct Vane/J-Hook Rock

Structures in Little Goose Creek Channel 1,005 Ton $_________ $___________

0032 Construct Boulder Clusters in

Little Goose Creek Channel 185 Ton $_________ $___________

ALL REMAINING WORK (OPTION 1)

0033 Option 1 Contract All Remaining Work

(Excluding Items 0015 – 0032) 1 Job $_________ $___________

TOTAL AMOUNT – OPTION 1 (Items 0015 - 0033) $_________________

OPTION 2 ITEMS

MILL PARK (AREA 103-104)

0034 Demolition 1 Job $_________ $___________

0035 Riprap 5,150 Ton $_________ $___________

0036 Bedding 1,500 Ton $_________ $___________

0037 Grout 500 CY $_________ $___________

0038 Excavation 7,100 CY $_________ $___________

0039 Sheetpile 4,488 LF $_________ $___________

0040 Weep Drains 306 EA $_________ $___________

ALL REMAINING WORK (OPTION 2)

0041 Option 2 Contract All Remaining Work

(Excluding Items 0034 – 0040) 1 Job $_________ $___________

TOTAL AMOUNT – OPTION 2 (Items 0034 - 0041) $_________________

TOTAL AMOUNT BASE PLUS OPTIONS (Items 0001 - 0041) $__________________

Notes.

1. Bid prices must be entered for all items of the schedule. See SECTION 00 21 00, INSTRUCTIONS, paragraph 1.1.11 REJECTION OF BIDS FOR information on rejection of bids. See SECTION 00 21 00, INSTRUCTIONS, paragraph 1.1.4 Arithmetic Discrepancies for information on clerical mistakes.

2. See SECTION 00 21 00, INSTRUCTIONS, paragraph 1.1.3 INFORMATION FOR MODIFYING BIDS for information if bid modifications are needed.

3. See SECTION 00 21 00, INSTRUCTIONS, FAR 52.217-5 for information on evaluation of options.

4. The quantities for unit priced items are estimated only and the respective unit price will prevail in case of an overrun or underrun subject to FAR 52.211-18 "Variation in Estimated Quantity."

5. See SECTION 01 22 00 MEASUREMENT AND PAYMENT for additional information.

6. See SECTION 00 72 00, GENERAL CONDITIONS, FAR 52.217-7 Option for Increased Quantity— Separately Priced Line Items for additional information on how the Government will award option items.

SECTION 00 21 00 - INSTRUCTIONS

The following have been added by reference:

52.211-2 Availability of Specifications, Standards, and Data Item

Descriptions Listed in the Acquisition Streamlining and Standardization Information System (ASSIST)

JUL 2021

The following have been deleted:

52.211-2 Availability of Specifications, Standards, and Data Item

Descriptions Listed in the Acquisition Streamlining and Standardization Information System (ASSIST)

APR 2014

SECTION 00 72 00 - GENERAL CONDITIONS

The following have been added by reference:

52.222-8 Payrolls and Basic Records JUL 2021 52.244-6 Subcontracts for Commercial Items JUL 2021

The following have been deleted:

52.222-8 Payrolls and Basic Records AUG 2018 52.244-6 Subcontracts for Commercial Items NOV 2020

(End of Summary of Changes)