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Combined Synopsis/SolicitationAmendment 2

DISPERSAL BARRIER FACILITIES OPERATION AND MAINTENANCE, ROMEOVILLE, WILL COUNTY, ILLINOIS

W072 ENDIST CHICAGO · Romeoville, Illinois

Response status

Historical record

Feb 3, 2021, 6:59 PM UTC

This notice is no longer open.

Posted
Jan 28, 2021
Archive date
Jan 31, 2031
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • W072 ENDIST CHICAGO published this combined synopsis/solicitation.
  • Competition is listed as Small Business Set-Aside - Total.
  • The place of performance is Romeoville, Illinois.
  • The notice uses NAICS 561210 (Facilities Support Services).

Procurement identity

Notice ID
a5a172f59a304bd890981449ae79fc80
Solicitation
W912P621B0005
Base type
Combined Synopsis/Solicitation
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Combined Synopsis/Solicitation
Solicitation number
W912P621B0005
Set-aside
Small Business Set-Aside - Total
Set-aside code
SBA
Posted
Jan 28, 2021
Responses due
Feb 3, 2021, 6:59 PM UTC
Archive date
Jan 31, 2031
Archive type
autocustom
Base type
Combined Synopsis/Solicitation
Organization type
OFFICE
Category confidence
99%
Category source
rule
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
Subagency
DEPT OF THE ARMY
Subagency code
Office
W072 ENDIST CHICAGO
Organization path
Organization path codes
Office address
CHICAGO, IL, 60604-1437, USA
Place of performance
Romeoville, Illinois
City code
State
Illinois
State code
IL
Postal code
Country

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

EFFECTIVE JANUARY 28, 2021: THE FOURTH AMENDMENT HAS BEEN ISSUED AGAINST THE SOLICITATION AND IS CONTAINED WITHIN THE ATTACHMENTS SECTION OF THIS NOTICE. EFFECTIVE JANUARY 26, 2021: THE THIRD AMENDMENT HAS BEEN ISSUED AGAINST THE SOLICITATION AND IS CONTAINED WITHIN THE ATTACHMENTS SECTION OF THIS NOTICE. *****PUBLISHED JANUARY 25, 2021***** PLEASE NOTE THE FOLLOWING BID OPENING INFORMATION: THE VIRTUAL BID OPENING WILL BEGIN AT 1:00p.m. CDT ON JANUARY 29, 2021 (Bids are due PRIOR to 1p.m. CDT on January 29, 2021) - THE WEBEX AND AUDIO INFORMATION FOR THE VIRTUAL BID OPENING FOLLOWS: Interested individuals will navigate to the below WEBEX link. The bids will be read aloud and individuals will be able to view the Bid Opening information on the WEBEX screen as the bids are opened. 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: Join from the following meeting link: https://usace1.webex.com/usace1/j.php?MTID=md9e8b19c26cb5cbce36a0fe0f0b6e558 MEETING NUMBER: 199 214 2898 MEETING PASSWORD: Qv7whuQZ$42 ----FOR AUDIO � JOIN BY PHONE: CALL IN NUMBER: 1-844-800-2712 ACCESS CODE: 199 214 2898 (followed by pound sign �#�) ATTENDEE NUMBER: (There isn�t one � enter pound sign �#�) ************************************************************************************ Effective January 22, 2021, the government has issued and published the FIRST & SECOND Amendments against this Solicitation. Due to system glitches, the numbering sequence for these Amendments resulted as 0003, and 0004 respectively (a detailed explanation is located under Amendment 0004). Please refer to Attachments Section herein this notice. Under a subsequent Notice, the government will be providing the Webex address and dial-in number for the viewing and listening to the Bid Opening. This is a combined Synopsis/Solicitation Notice for Commercial Items issued pursuant to the Federal Acquisition Regulation (FAR) Subpart 12.6 as supplemented with additional information included in this notice. Price Bids are being requested and a written solicitation is enclosed. The Solicitation Number is W912P621B0005. Under this notice, the United States Army Corps of Engineers - Chicago District is issuing a Solicitation package for consideration of bids. The work involves the DISPERSAL BARRIER FACILITIES OPERATION AND MAINTENANCE, Romeoville, (Will County) Illinois, 60446. The Contractor will be required to furnish staff of experience, support equipment, and material of quantity to provide one (1) per shift 24-7 Operator; annual bridge crane inspection, load testing and certification; annual inspection, maintenance and load bank testing on multiple diesel generators; and other miscellaneous maintenance and services for the USACE Chicago Sanitary and Ship Canal (CSSC) Aquatic Nuisance Species Dispersal Barrier (ANSDB or Dispersal Barrier) facility buildings. The applicable Size Standard is North American Industry Classification System (NAICS) Code 561210, with a Small Business Size Standard in dollars of $41.5M. COMPETITION FOR THIS ACQUISITION IS RESERVED EXCLUSIVELY FOR SMALL BUSINESS CONCERNS. IMPORTANT POLICY: Bidders are REQUIRED to be registered in the System forAward Management (SAM) AT THE TIME ITS BID IS SUBMITTED to comply withthe annual representations and certifications requirements. Registration canbe completed free of Charge at www.sam.gov. BID OPENING DATE AND TIME: All Bids shall be submitted prior to the Bid Opening Date and Time, which means Bids shall be provided prior to 1:00 p.m. (Central Time) on January 29, 2021. Detailed information regarding the SUBMISSION OF BIDS is located at Section L of the Solicitation document. IN THE CASE OF A DISCREPANCY BETWEEN THE DATES PUBLISHED IN THIS NOTICE AND THOSE CALLED OUT IN THE INVITATION FOR BIDS (IFB) DOCUMENT, THE DATES IN THE IFB DOCUMENT OVERRIDES THOSE PUBLISHED HEREIN THIS NOTICE; THIS IS RELATIVE TO THE ISSUANCE DATE AND THE DUE DATE FOR BIDS.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1Combined Synopsis/SolicitationAug 10, 2026Feb 3, 2021, 6:59 PM UTC2e861f2a2d2956dc
2Combined Synopsis/SolicitationAug 28, 2026Feb 3, 2021, 6:59 PM UTC6079117b5904f960

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
city_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
country_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_label_rawSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
state_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

DISPERSAL BARRIER FACILITIES OPERATION AND MAINTENANCE, ROMEOVILLE, WILL COUNTY, ILLINOIS — federal contract opportunity · BidBenchmark