The operation of a sump pump is straightforward : 1. **Water collection:** Water enters the sump basin.2. **Level detection:** As the water level rises in the sump basin , it triggers a float switch.3. **Pump activation:** The float switch turns on the pump.4. **Water removal:** The impeller draws water and expels it.5. **Water discharge:** Water is diverted away.6. **Pump deactivation:** Once the water level in the sump basin drops below a certain level, the float switch deactivates, turning off the pump.This automatic process ensures that excess water is effectively removed from your basement, preventing flooding and protecting your home from water damage. .