city of chicago final design for far southside overflow tunnel.pdf

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Attached to
Final Design for Far Southside Overflow Tunnel
Solicitation number
1301900
Issued by
Cook County, Illinois

About this file

This is a Request for Qualification (RFQ) solicitation document from the City of Chicago Department of Water Management for professional engineering design consulting services. The contract, designated as Specification #1301900 and RFQ #67217.5, seeks final design services for the Far Southside Overflow Tunnel project. The solicitation was advertised on April 21, 2026, with a pre-bid meeting scheduled for April 28, 2026, at 2 N. LaSalle Street, Chicago, Illinois (2N Mezzanine Conference Center, Room M-04). Questions regarding the solicitation must be submitted by May 5, 2026, at 4:00 PM, with proposals due July 31, 2026, by 3:00 PM. The City of Chicago is the funding source for this project.

The solicitation is currently active and open to all qualified vendors with no specific set-aside designations noted. The procurement is managed by Nancy Peshoff, the designated buyer, who can be reached at 312-744-7664 or nancy.peshoff@cityofchicago.org. No specific pricing terms, contract amounts, or renewal options are detailed in this solicitation posting. This opportunity represents a significant infrastructure project for the City of Chicago's water management system and is advertised through the city's official procurement portal.

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Agency CITY

Procurement Type RFQ

Specification # 1301900

Contract Name 1301900: Final Design for Far Southside Overflow Tunnel

Status ACTIVE

Category Request for Qualification

Advertisement Date 2026-04-21 10:00:00.0

Response Due Date 2026-07-31 15:00:00.0

Documents Solicitation

RFQ # 67217,5

Department / Agency Name DEPARTMENT OF WATER MANAGEMENT

Funding Source CITY

Questions Due Date 2026-05-05 16:00:00.0

Pre-Bid Date 2026-04-28 10:00:00.0

Pre-Bid Address 2N_Mezzanine Conference Center_M-04_Great Fire; 2 N. LaSalle St, Chicago, IL 60602.

Buyer Name NANCY PESHOFF

Buyer Phone 312-744-7664

Buyer Email nancy.peshoff@cityofchicago.org

Comments Professional Engineering Design Consulting Services: Final Design for Far Southside Overflow Tunnel

Target Market No

City of Chicago

English

7/14/26, 3:32 PM Contracting Opportunities https://www.chicago.gov/city/en/sites/procurementinformation/home/contractingopportunities.html 1/1 https://www.chicago.gov/content/city/en/sites/procurementinformation/home.html https://www.chicago.gov/content/city/en/sites/procurementinformation/home.html https://www.chicago.gov/content/city/en/sites/procurementinformation/home/procurement-manuals.html https://www.chicago.gov/content/city/en/sites/procurementinformation/home/debarred-vendors.html https://www.chicago.gov/content/city/en/sites/procurementinformation/home/bid-protest-process.html https://www.chicago.gov/content/city/en/sites/procurementinformation/home.html https://eprocurement.cityofchicago.org/OA_HTML/OA.jsp?OAFunc=PON_ABSTRACT_PAGE&COC_SOLICIT_NUMBER=67217

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