The answer to 'why is my garbage disposal leaking water' is that there are a few common causes, including a worn or cracked seal, a loose mounting, or a damaged disposal unit. Leaks around the disposal can be messy and lead to water damage if not addressed quickly.
The most common symptom of a leaking garbage disposal is water pooling under the sink or dripping from the disposal. You may also notice a foul odor from the leak. If the leak is severe, it can cause water to back up in the sink or drains.