McHenry County Watershed Groups Map
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2024 Annual Report
The Environmental Defenders is excited to share our 2024 Annual Report: Rooted in [...]
Medication Disposal
Outdated or unused medications that you no longer need should be considered [...]
Understanding Nutrient Pollution in Illinois
One of Illinois’ top water quality problems is nutrient pollution. Learn more [...]
Easy Water Conservation Tips
According to a recent study conducted by the Chicago Metropolitan Agency for Planning [...]