Project Information

Bid Title

Sole Source: Teledyne ISCO Flow and Rainfall Monitor Parts, Equipment, Training and Associated Services and Licenses.

Issuing Agency

DeKalb County

Location

Georgia

Published Date

Sep 27, 2026

Closing Date

Oct 2, 2026

Government Level

State & Local

Status

Closed

Ref. #

2026-139-SS

Original Source

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Bid Documents

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Project Description

Project ID: 2026-139-SS

Title: Sole Source: Teledyne ISCO Flow and Rainfall Monitor Parts, Equipment, Training and Associated Services and Licenses.

Addenda: 0

Release Date: 9/25/2026

Due Date: 10/2/2026

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Sole Source: Teledyne ISCO Flow and Rainfall Monitor Parts, Equipment, Training and Associated Services and Licenses.

Sole/Single Source

Purchasing & Contracting

03124 , 20332 , 22000 , 22006 , 22016 ... show all

Project ID: 2026-139-SS

Release Date: Friday, September 25, 2026

· Due Date: Friday, October 2, 2026 3:00pm

Posted Friday, September 25, 2026 4:22pm

All dates & times in Eastern Time - New York

Draft Response No Bid4 days, 17 hours, 56 minutes

Post Information

Posted At:Fri, Sep 25, 2026 4:22 PM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

Procurement Details: Flow and Rainfall Monitoring Program

Estimated Value: TBD

Term (Years): 2 Years

Vendor: Teledyne ISCO

Justification: The County owns and utilizes Teledyne ISCO flow monitors and rain gauges. Teledyne ISCO is the sole manufacturer authorized to provide compatible parts and services for the existing equipment.

Background

DeKalb County Department of Watershed Management’s (DWM) Wastewater Collection and Transmission System (WCTS) includes an estimated 2,600 miles of sanitary sewer lines, 66 lift stations and 70,000 manholes. Per the Consent Decree (CD) entered with the United States Environmental Protection Agency and Georgia Environmental Protection Division, the County maintains a System-wide Flow and Rainfall Monitoring Program. On average, the County maintains 300 flow monitors and 40 rain gauges used for model calibration, to quantify sanitary sewer overflow (SSO) volumes, identify areas of high I/I, provide flow data for design and construction, etc. This contract is to provide parts and equipment associated with the flow monitors and rain gauges as well as any training and support needed, and associated software and licenses.

Timeline

Sole Source Advertisement Release Date:

September 25, 2026

Sole Source Advertisement Close Date:

October 2, 2026, 3:00pm

Commodity Codes

• NAICS 541330Engineering Services
• NAICS 541511Custom Computer Programming Services
• NAICS 541519Other Computer Related Services
• NAICS 611430Professional and Management Development Training

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