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College Avenue Water Main Replacement Project

A DeKalb County map showing the Avondale main replacement project marked with a green, red, and blue lines with fire hydrants and valve locations marked with icons as well as existing transmission mains marked with dotted lines.

The College Avenue Water Main Replacement Project has been designed to improve the watershed system in DeKalb County. Impacted Stakeholders can learn about the project below. 

Notification Letter

Project Start Date: June 9, 2025

Timeframe: 6 months from start to finish

Project Start Letter

Project Lane Closure Notification

Project Status Update 09052025

Project Status Update 10132025

Project Status Update 10312025

Project Status Update 11072025

Project Status Update 11122025

Project Status Update 11182025

Project Status Update 12102025

Project Complete 12/2025 (TH)

Community Meeting

As part of DeKalb County’s $4.27 billion capital improvement program, the Department of Watershed Management (DWM) will be improving the capacity and service of the Watershed systems in DeKalb County. See here:

YouTube Meeting Recording

Community Meeting Presentation

Press Release & Social Media

Residents and business owners impacted by the project have the opportunity to learn about how the project will impact service delivery, traffic, and community schedules. See below:

Press Release

Nextdoor Notification

Project Lane Closure News Release

Project Lane Closure Nextdoor

DeKalb County Newsletter

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