Check Sump Pump Before Heavy Groundwater Saturation

Cost Savings

Checklist Tasks

• Unplug and inspect the power cord for damage to prevent electrical failure.
• Test backup power by simulating an outage to ensure pump runs if grid power fails.
• Pour five gallons of water into the pit to confirm the float switch activates a full cycle.
• Check the outside discharge pipe for blockages or nests to prevent backflow.
• Examine the check valve for leaks or reverse flow to stop water re-entering the pit.
• Clean the sump pit of debris or gravel to prevent impeller jams.
• Inspect the intake screen for clogs to maintain efficient water removal.
• Listen for odd noises or vibration during operation for early warning of failure.
• Verify amperage draw with a clamp meter to detect overload or pump wear.
• Check for leaks around the pit liner and seal cracks to prevent groundwater intrusion.
• Label the sump pump circuit breaker for fast emergency troubleshooting.
• Document pump make, model, and install date for quick replacement if needed.