06/23/2026
Temporary Water Supply Interruption: June 24-25, 2026 đź’§
Starting at 8:00 AM on Wednesday, June 24 and continuing through Thursday, June 25, the Village of Mundelein will experience a temporary interruption in its Lake Michigan water supply. This is due to scheduled maintenance by the Central Lake County Joint Action Water Agency (CLCJAWA), which includes work on a blow-off hydrant assembly along the transmission main.
During this period, the Village will supplement the water supply with well water. All water provided will continue to meet Illinois EPA drinking water standards. Some residents may notice slight changes in taste or odor. The interruption is anticipated to last approximately 30 hours.
As a precaution, residents are asked to avoid using lawn irrigation systems.
The Village will share an update on its website and social media channels once normal operation resumes.