N4008525R2543 0004.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

SOLICITATION NO. N40085-25-R-2543 DESIGN-BID-BUILD, WTP CLEARWELL REPAIR/REPLACEMENT, NAVAL STATION GREAT LAKES, GREAT LAKES, ILLINOIS

All correspondence regarding this solicitation shall be directed via email to Ashlee Beggs ashlee.r.beggs.civ@us.navy.mil

1. CONTRACT ID CODE PAGE OF PAGES

J 1 6

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

16C. DATE SIGNED

BY 17-Apr-2025

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 N4008525R2543

X 9B. DATED (SEE ITEM 11)

06-Mar-2025

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

17-Apr-2025

CODE

NAVFACSYSCOM MID-ATLANTIC

CONTRACTING CORE

9324 VIRGINIA AVENUE

NORFOLK VA 23511-3095

N40085 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N4008525R2543

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 0004

The purpose of this amendment is to provide the following:

1. Provide Pre-Proposal Inquiries (PPI) responses

1. Pre-Proposal Inquiries (PPI) Responses for questions 100, 108, 116-121, 124-126, 128, 130, 132-135 & 137

Questi on No.

Reference Question Response Page Section Para grap h

Are there any security system that require egress lock interface at this site, and if so, how many?

No

108 T-601

Note 2. Please provide Approved CIO list.

Bid Per RFP

Specific ation 01 57 19

3.3.1 .1

"The pumping of groundwater from excavations will be required based on the available geotechnical information provided – Soil Borings only. Specification 01 57 19

– Para. 3.3.1.1 – Dewatering Plan, outlines the contractor responsibilities for testing the groundwater and the parameters that will allow discharged water into the existing sanitary or storm sewer system. If the required testing finds the groundwater exceeds the

Section 3.7.6.1.2 explains that Land Application specifically applies to water generated from the flushing of the lines after disinfection. Contractor plans to dewater need to comply with Section 3.3.1.

allowable constituents set forth in this specification section, will the groundwater be allowed to be discharged on site, as described in Para. 1.2.11 – Land Application.

117 Amend ment 3

Questio n 19

The answer to this question appears to contradict itself.

Please confirm the inlet riser detail on MP305 is for the two inlets in Clearwell 1, and the inlet detail on MP307 is for the two inlets on Clearwell 2.

Correct - refer to Detail B4 on MP305 for the 18" CWI pipes into Clearwell 1, and Detail 4 on MP307 for the 18" and 24" CWI pipes into Clearwell 2.

118 Amend ment 3

Questio n 26

We have checked with local concrete suppliers and the only type of cement readily available is IL. Over the last few years, there has been a, indistry shift from Type I, II, I/II cement to Type IL and Type IL is the cement type widely used throughout the country. Please confirm use of Type IL cement for this project.

Cement must be Type I or Type

II.

119 E-602 Attatch ment J Drawing s

FIT-141 is not on the panel schedule, but E-603 shows it being feed from LP-1.

Please advise if it is to be feed from LP-1.

Yes, use a spare 20A breaker in LP-1 for FIT-141.

120 T-601 Keynote 2. Please provide Approved CIO list.

Bid Per RFP

121 C-506 Attatch ment J Drawing s the cantilever sliding gate detailed in drawing C-506, Detail B3, which includes a gate operator enclosure that requires three-phase power.

Please provide details on the routing and location of the source power for this enclosure?

Provide single-phase (three-phase not required) 120V from spare breaker in LP-1. Route through ductbank sections 1, 2 and 4 shown on Drawing ES-102.

124 001000 Solicitat ion

3.3(a)(1) (8.9.)

In regards to the request for Bank Refernces and Financial Statements, Our firm is privately held and our financial statements are highly confidential and proprietary corporate information. Is it acceptable to submit a letter signed by our CFO regarding our financial capabilities in lieu of financial statements?

Bid Per RFP

125 015719 Licenses and Permits

1.8 During the pre-bid walk

through the Government mentioned that they were procurring the operational use permit from IDPH to operate the project. Please confirm the Governement is procurring this procurement, which is contradictory to spec section 015719 1.8 which indicated the Contractor is responsible for all permits.

Clarification. During the pre-bid the Government indicated the need for IEPA permits. The Gov't is pursuing the permit to construct, but the application for the permit to operate will require the construction contractors coordination with the NAVSTA EV department.

126 017824 Facility Data Workbo ok

2.1 The first sections of

specfication 01 78 24 Facility Data Workbook (1.1-1.5) indicate only an excel file is to be submitted.

However section 2.1 of the specifaction references the included Model & Facility Data Matrix which could infer that a "Digital Twin" as-built model is required to be submitted. Please confirm a "Digital Twin" as-build model is not required, only the excel version mentioned in section 1.1-1.5.

Section 1.1.2 is a definition of the FDW. The requirement per Section 2.1 is what is to be followed by the contractor, which is an excel file of the "Model & Facility Data Matrix". An as-build model is not requested in this section, but systems included in the as-build are.

128 A2/A-

07 11 13

BITUMI

NOUS

DAMPP

Please confirm that a bituminous dampproofing is to be used ILO a cold

Cold applied

ROOFI

NG

applied waterproofing on foundation walls

130 A1/A-

07 11 13

BITUMI

NOUS

DAMPP

ROOFI

NG

Please confirm that a cold applied waterproofing and a pre-applied underslab waterproofing is acceptable ILO the bituminous dampproofing.

Yes

132 096723.

15 Fuel Resistiv e Resinou s Flooring , 3-Coat System

A-601 The specifications call for a fuel resistive resinous flooring system. However, the finish schedule on Sheet A-601 only calls for sealed concrete finish floors. Plase confirm the fuel resistive resinous flooring system is to be used in these rooms, or provide specifications for the sealed concrete product.

This coating is only on the exterior low roof that is at the elevation of the existing filter gallery. The interior concrete floors are to be sealed.

133 08 60 45

SKYLI

GHTS

A-101 Page A-101 and detail 2/A- 601indicates the skylights should be removable, however the dimensions shown (4’-1” x 4’-1”) offer limited utility as a maintenance opening. Are these skylights required to be removable? Are permanent installed skylights acceptable? If so, do permanent skylight need to be pyramid style or are single panel flat sloped skylights allowed as well?

Skylights need to be designed as a single unit to allow for its removal as a single piece in order to pull the pumps. Not stick-built in place.

134 B2/S-

A4/S-

Please confirm if compacted structural fill is to be installed within the foundation walls and under the stairs for the north and south stair and landings.

Confirmed, provide compacted structural fill within the foundation walls and under the stairs for the north and south stairs and landings.

135 1 13 We respectfully request that the proposal due date be postponed a minimum of two weeks to provide sufficient time for prime

Acknowledged, the proposal due date remains 22 April 2025.

contractors and their subcontractors to develop their estimates/proposal for this complicated project.

137 Under 1.1.2 Payment, it states this work will be paid as a unit cost. Please confirm any disposal of materials not acceptable at a CCDD facility will be paid under a unit price.

Confirmed

SECTION 00 10 00 - SOLICITATION

The required performance has changed from SOLICITATION NO. N40085-25-R-2543 DESIGN-BID-

BUILD, WTP CLEARWELL REPAIR/REPLACEMENT, NAVAL STATION GREAT LAKES, GREAT LAKES,

ILLINOISAll correspondence regarding this solicitation shall be directed via email to Ashlee Beggs ashlee.r.beggs.civ@us.navy.mil to SOLICITATION NO. N40085-25-R-2543 DESIGN-BID-BUILD, WTP CLEARWELL REPAIR/REPLACEMENT, NAVAL STATION GREAT LAKES, GREAT LAKES, ILLINOISAll correspondence regarding this solicitation shall be directed via email to Ashlee Beggs ashlee.r.beggs.civ@us.navy.mil .

(End of Summary of Changes)