10-Add02 458-2026-085652.pdf

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Attached to
SWS #837 S Ashley Park & W Harmony St, 6201 W Brookview St Storm Sewer Repairs
Solicitation number
260230
Issued by
Sedgwick County, Kansas

About this file

This is an addendum document issued by the City of Wichita, Kansas, Public Works & Utilities Department for storm sewer repair construction services at S Ashley Park & W Harmony Street and 6201 W Brookview Street (SWS #837). The addendum provides clarifications and modifications to the original bid documents and scope of work for this public works project. The document outlines changes to contract terms, technical specifications, and project requirements that bidders must incorporate into their submissions. All bidders are required to acknowledge receipt of this addendum as part of their bid response to ensure compliance with the updated project parameters and avoid bid rejection.

The addendum serves to update pricing considerations, technical requirements, and construction specifications initially presented in the base bid documents. Bidders must carefully review all modifications outlined in the addendum and ensure their proposals reflect these changes to remain eligible for contract award. This document is essential to the bidding process and represents binding changes to the original solicitation that all interested contractors must address in their final bid submissions to the City of Wichita.

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Other files

File Type Posted
6-Project access.pdf PDF
4-Add01 458-2026-085652.pdf PDF
3-BPAttach 458-2026-085652.pdf PDF
7-Sht 03 Rev.pdf PDF
8-Sht 04 Rev.pdf PDF
2-BP 458-2026-085652.pdf PDF
1-260230 Bid Table.pdf PDF
5-Sht 02 Rev.pdf PDF
9-260230 Bid Table Rev Add02.pdf PDF

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Text version

SEPTEMBER 15, 2026

CITY OF WICHITA, KANSAS

REQUEST FOR BID NUMBER 260230

ADDENDUM # 2

PUBLIC WORKS & UTILITIES/ENGINEERING

SWS #837 S Ashley Park & W Harmony St, 6201 W Brookview St Storm Sewer Repairs

458-2026-085652/56092070

DUE DATE: FRIDAY, SEPTEMBER 18, 2026 AT 10:00 A.M.

The following additions, deletions, and/or changes have been added to the specifications and made a part of this bid 260230.

See Attachment for Addendum # 2 items

Each vendor is required to acknowledge receipt of this Addendum by electronic acknowledgement via City’s Procurement Portal (wichita.gov/procurementportal) and to file same with and attached to this bid.

Josh L. Lauber Purchasing Manager

ADDENDUM COVER PAGE

The submitter electronically acknowledges via City’s Procurement Portal (wichita.gov/procurementportal) by completing submission, receipt of this Addendum and the vendor response submitted herewith is in accordance with the information, instruction, and stipulations set forth herein.

https://wichita.gov/procurementportal https://wichita.gov/procurementportal

ADDENDUM NO. 2

TO

PUBLIC WORKS & UTILITIES/ENGINEERING

SWS #837 S Ashley Park & W Harmony St, 6201 W Brookview St Storm Sewer Repairs

458-2026-085652/56092070

RFB No. 260230

(SEPTEMBER 18, 2026)

The following changes and additions shall be made to the plans and proposal.

1. Plan Sheet 2

Change General Note #6 to:

6. Site 2 – All work and materials required to abandon the existing manhole, including manhole top removal, dewatering, cleaning, joint repairs, brick, grout, and plugging, along with any necessary fill dirt and compaction, shall comply with City of Wichita standard specifications and require Field Engineer approval. This work shall be subsidiary to the bid item “MH Abandoned.”

See attached revised plan sheet 2.

2. Plan Sheet 3

Change “Construct” to “Install” for both CIPP liner callout notes. See attached revised plan Sheet 3.

3. Plan Sheet 4

Callout notes have changed. See attached revised plan sheet 4.

4. Proposal

Change Bid Item #6 to “MH Abandoned”. No quantities change.

The following are for clarification.

1. The pond will not be drained. A coffer dam can be used to dewater the pipes. The pond lining must not be damaged during the project.

2. UV cured CIPP may be considered for this project.

3. The length of the project warranty is 24 months upon Certificate of Completion.

4. Local hydrants can be used with a water meter and backflow preventer for this project.

5. When cleaning the storm sewer pipes, organic matter can be hauled to various locations used by the the City of Wichita Flood Control or Stream Maintenance divisions. Inorganic matter/trash needs to be hauled to the City of Wichita Landfill.

6. Access to the storm sewer system will be south of the existing inlet on South Ashley Park to the existing 30’ Drainage and Utility easement. All work will need to stay inside the 30’ Drainage and Utility easement between 138 and 202 South Ashley Park, see attachment.

7. Steam liner curing is allowed per ASTM F1216.

This Addendum is hereby made a part of the solicitation to the same extent as though contained in the original documents and all itemized listings thereof.

Acknowledge receipt of this Addendum electronically via City's Procurement Portal as a part of submission completion.

END OF ADDENDA #2

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