AMENDMENT NO 0001 W912P620B0023 VILLAGE OF RICHTON PARK w Attachment.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

SUBJECT: - IFB# W912P620B0023,"Village of Richton Park Storm Water Improvements, Richton Park, Cook County, Illinois"

VERY IMPORTANT NOTE: BIDS SHALL BE SUBMITTED PRIOR TO 2:00p.m. CDT ON SEPTEMBER 24, 2020. IF EMAILING BIDS, PLEASE ENSURE YOU ALLOW SUFFICIENT TIME TO REACH THE USACE'S EMAIL SERVER - THERE ARE FIREWALLS AND OTHER SCREENINGS

THAT EMAILS GO THROUGH PRIOR TO REACHING OUR EMAIL INBOX.

The particulars of this Amendment continues on the next pages --

1. CONTRACT ID CODE PAGE OF PAGES

1 3

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

16C. DATE SIGNED

BY 19-Sep-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 W912P620B0023

X 9B. DATED (SEE ITEM 11)

25-Aug-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

19-Sep-2020

CODE

U.S. ARMY ENGINEER DISTRICT, CHICAGO

231 SOUTH LASALLE STREET SUITE 1500

CHICAGO IL 60604-1437

W912P6 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912P620B0023

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

The following items are applicable to this modification:

AMENDMENT PARTICULARS

A. VIRTUAL BID OPENING PARTICIPATION:

THE VIRTUAL BID OPENING WILL BEGIN AT 2:00p.m. CDT ON SEPTEMBER 24, 2020

Interested individuals will navigate to the below WEBEX link and enter their email address and name. Please provide your full name and information. This information will be utilized to obtain the list of attendees at the virtual bid opening. The bids will be read aloud and individuals will be able to view the information on the WEBEX screen as the bids are entered into a bid tabulation sheet. Should technological issues ensue from the visual viewing at the WEBEX, the audio access will take precedence and satisfy the conditions of bids being communicated publicly/read aloud (the AUDIO INFORMATION FOLLOWS THE BELOW WEBEX INFORMATION).

When it’s time to join the meeting on the aforementioned date and time, please use the following weblink, meeting number and password:

https://usace.webex.com/usace/j.php?MTID=m7da7e9164e5507f23ece710cd2aaa205

Meeting number: 123 193 7429 Password: rXYYaf3E5x3

----FOR AUDIO – JOIN BY PHONE:

Call-in number (ATT Audio Conference): 1-816-423-4282 (US/Canada) Call-in toll-free number (ATT Audio Conference): 1-866-590-5055 (US/Canada) Access Code: 268 944 3 Security Code: 268 944 3 Conf ID No.: Enter the # sign

B. Provided herewith are the test results for the limited environmental screening for on-site soil at the project site for contamination of soil with other clean construction or demolition debris (CCDD) in accordance with Section 22.51(f)(2)(B) of the Environmental Protection Act [415 ILCS 5/22.51(f)(2)(B)]. – see the enclosed Attachment.

C. USACE’S RESPONSES TO CONTRACTOR’S INQUIRIES:

INQUIRY #1: The pay item descriptions state that excess spoil shall be disposed at an approved CCDD facility. Does the Government have soil testing data to verify spoil will meet CCDD requirements?

USACE RESPONSE #1: A soil test has been performed on the project site, results of which are attached indicating the suitability of the material for CCDD disposal.

INQUIRY #2: Will the Contractor be required to perform its own testing?

USACE RESPONSE #2: No.

INQUIRY #3: Will the Government be providing signed LPC 662/663 forms, or will the Contractor be required to provide an IL P.E. to sign?

USACE RESPONSE #3: Local agency (Richton Park) will provide LPC 662/LPC663 documentation as required by the CCDD site.

W912P620B0023

D. POINT OF CONTACT FOR THIS AMENDMENT: Regina G. Blair at regina.g.blair@usace.army.

END OF AMENDMENT

ATTACHMENT FOLLOWS ---

60 Martin Lane, Elk Grove Village, Illinois 60007 Telephone (630) 595-1111 ♦ Fax (630) 595-1110

September 11, 2020

CGMT Project No.: 20E0371

Mr. Scott Drabicki, P.E.

Clark Dietz, Inc.

118 S. Clinton Street, Suite 570

Chicago, Illinois 60661

RE: Limited Environmental Screening and Soil Laboratory Testing

Town Center Stormwater Improvements

22400 Governors Highway – Richton Park, Illinois 60471

Dear Mr. Drabicki:

Construction & Geotechnical Material Testing, Inc. (CGMT) is pleased to provide you the test results for the limited environmental screening for on-site soil at the project site for contamination of soil with other clean construction or demolition debris (CCDD) in accordance with Section 22.51(f)(2)(B) of the Environmental Protection Act [415 ILCS 5/22.51(f)(2)(B)].

CGMT understands that the spoils from your proposed excavation activities during the construction at the above referenced project in Richton Park, Illinois will be hauled off site. To evaluate the soils, CGMT performed a limited soil sampling and testing analysis.

In general, the material sampled consisted of brown and/or gray silty clay loam soils. Due to the similar soils encountered to the approximate depth of 5 feet below ground surface, CGMT collected one (1) independent grab sample. The attached location map depicts the approximate location of the sample.

CGMT obtained the soil samples of on-site materials readily accessible to a hand auger. The soil sample was sealed in containers and returned to our laboratory subcontractor to perform laboratory testing. The sample was tested for the following parameters:

• VOCs

• SVOCs

• PCB’s

• Pesticides

• RCRA Metals

• Cyanide; and

• pH

Limited Environmental Screening

September 11, 2020

20E0371

Based on the test results, in general, the soil samples exhibited an absence of detections for most target analytes and detect values below the threshold values for each of the items listed above when compared to Maximum Allowable Concentrations of Chemical Constituents in Uncontaminated Soil

Used as Fill Material at Regular Fill Operations within a populated area and at pH range of 6.25 to 9.0.

Based on review of the above mentioned target list, the soils appear acceptable for disposal.

It should be noted that CGMT acquired the samples from readily accessible areas. If, during construction, soils that are stained and/or exhibit odors are encountered, removal operations should be immediately suspended and additional sampling and testing should be performed prior to resuming removal operations.

We look forward to our work with you on this project and future projects.

Respectfully Submitted, CONSTRUCTION AND GEOTECHNICAL MATERIAL TESTING, INC.

Pratik K. Patel, P.E.

Vice President

Attachments: Location Maps

IEPA Form LPC-663

Laboratory Test Results

GENERAL LOCATION PLAN

- Approximate Sample Location

CGMT Project No. 20E0371

Town Center Stormwater

Improvements

22400 Governors Highway, Richton Park, Cook County, Illinois 60471