Free Chlorine Burnout 2025

As part of its regular maintenance program, the City is conducting a free chlorine burnout of its water distribution system beginning Thursday, October 2nd, 2025, and continuing for 10-14 days as needed. Periodically, the use of free chlorine (which is stronger and faster-acting than our regularly used combined chlorine) is necessary to ensure a thorough clean of the entire water system.

During the burnout, customers may notice open fire hydrants in town as we flush the system of any sediments and force the free chlorine through the lines. It is important to note that though there may be some odor or cloudiness in the water, it is harmless and safe to drink and use normally. We recommend letting your taps run until clear if you notice a change.

Customers who use tap water for in-home kidney dialysis should consult their doctor to determine if any changes are necessary in their residual disinfectant neutralization process. Customers using tap water for aquariums should monitor both free and combined chlorine residuals.

For questions or more information regarding this burnout process, contact the City’s Water Treatment Plant at (913) 755-4138.

This notice has been distributed via the City of Osawatomie's official website, social media, and the "General Alerts" text notification group. To subscribe to future news, text the keyword "OZGENERAL" to phone number 91896 and follow the prompts to opt-in.