Project Information

Bid Title

Marais Des Cygnes River 2D Modeling Project

Issuing Agency

Johnson County Kansas

Location

Kansas

Published Date

Oct 14, 2025

Closing Date

Nov 12, 2025

Government Level

State & Local

Status

Closed

Ref. #

2025-043

Original Source

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Bid Documents

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Project Description

Bid Information

Type	Request for Proposal
Status	Issued
Number	2025-043 (Marais Des Cygnes River 2D Modeling Project)
Issue Date & Time	10/14/2025 07:04:40 AM (CT)
Close Date & Time	11/12/2025 02:00:00 PM (CT)
Question Cut Off Date	11/5/2025 05:00:00 PM (CT)
Notes	The Johnson County Stormwater Management Program (SMP) is part of Johnson County’s Urban Services Division within the Public Works Department. The purpose of the SMP is to provide financial, technical, and planning support services for municipalities and unincorporated areas within Johnson County for the improvement of stormwater management. The SMP is funded currently through a dedicated 1/10th of one cent sales tax and is guided by the Stormwater Management Advisory Council (SMAC), a body representing the 20 cities in Johnson County. The SMP is exploring the advantages of 2D hydrologic and hydraulic modeling in Watershed Organization 4 in Johnson County, Kansas (Marais Des Cygnes River). The study area consists of approximately 125 miles of mapped streamways and 76 square miles of drainage area. The three sub-watersheds included in this study are Big Bull Creek, Little Bull Creek, and Ten Mile Creek (Sweetwater Creek, Tucker Branch).

Contact Information

Name	Kyra Smith
Address	111 S. Cherry, #2400 Olathe, KS 66061 USA
Phone	(913) 715-0538
Fax
Email	kyra.smith@jocogov.org

Bid Documents

Document name	Format
Bid Invitation	Acrobat / PDF	BINVAVL	8823317

Bid Attachments

File Name	Description	File Size
2025-043 RFP - Marais Des Cygnes 2-D Modeling Project (Final).pdf	2025-043 RFP - Marais Des Cygnes 2-D Modeling Project (Final)	6.67 MB	330530	6991355
Appendix A - 2CFR200 Requirements_fed.docx	Appendix A - 2CFR200 Requirements_fed	40 KB	330530	6991356

Commodity Codes

• NAICS 236220Commercial and Institutional Building Construction
• NAICS 237990Other Heavy and Civil Engineering Construction

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