The answer to 'sump pump overflowing' is that a sump pump that is constantly running or overflowing can be caused by a variety of issues, including a malfunctioning pump, a blocked or clogged discharge line, or a problem with the sump pit itself. Symptoms may include water pooling around the sump pit, the pump running continuously, or water backing up into the basement.
To troubleshoot and fix a sump pump that is overflowing, you can start by checking the pump and discharge line for any blockages or debris. Clean out the sump pit and ensure the pump is functioning properly. If the issue persists, it may be necessary to replace the pump or have a professional plumber inspect the system for more complex problems.