SLED Opportunity · OHIO · CITY OF COLUMBUS

    Sewer System Capacity Model-2026 (650460-100003)

    Issued by Public Utilities
    cityRFPcity of columbusSol. RFQ033267
    Closed
    STATUS
    Closed
    due Jul 15, 2026
    PUBLISHED
    Posting date
    JURISDICTION
    city of
    city
    NAICS CODE
    541330
    AI-classified industry

    AI Summary

    The City of Columbus seeks professional engineering services to update and refine its Sewer System Capacity Model for compliance with EPA orders and to improve sewer system operations and capacity evaluation.

    Opportunity details

    Solicitation No.
    RFQ033267
    Type / RFx
    RFP
    Level
    city
    Published Date
    Due Date
    July 15, 2026
    NAICS Code
    541330AI guide
    Jurisdiction
    city of columbus
    State
    ohio
    Agency
    Public Utilities

    Description

    The City of Columbus, Division of Water Reclamation, is receiving proposals until 8/28/2026 at 1:00 PM Eastern Time for professional services for the CIP # 650460-100003 Sewer System Capacity Model 2026. Proposals are to be submitted only through Bonfire at https://columbus.bonfirehub.com/login. Professional Engineering Services is needed to refine the system-wide sanitary and combined sewer collection system model, perform model applications including capacity evaluation and sewer system operations, flow monitoring with data management/analysis, provide support to Blueprint Columbus / 2015 Integrated Plan and Wet Weather Management Plan Update. This project will continue development of the City's Sewer System Capacity Model (SSCM). SSCM plays a vital role in evaluating capacity deficiencies and devising economical solutions to those deficiencies. This project is necessary to ensure continued compliance with Ohio EPA SSO and CSO Consent Orders and to continue the City's commitment to eliminating sanitary sewer overflows (SSO's) and minimizing Water-in-Basement occurrences (WIB's). It is anticipated that this project will update the current SSCM with the most current collection system configuration; upgrade portions of its method of calculation to increase its accuracy; enhance its usability and operations; and apply the SSCM Update to new development, performance, and operational conditions.

    Key dates

    1. July 15, 2026Responses Due

    AI classification tags

    Frequently asked questions

    SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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