Published on October 31, 2025
HELENA, Mont. - Due to anticipated maintenance, select equipment within the wastewater treatment system will be turned off for the next several days. Typically, there are odors associated with this process, which may be noticeable to the public. It is anticipated that the equipment will be back online by the end of next week.
For questions about this project or to learn more about the wastewater treatment process, contact staff at (406) 457-8558 or visit the water treatment page on the city website.
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