A Sanford sump pump that won't keep the pit down usually has a float that sticks, a check valve that has failed, a power problem or a worn motor. With about 44% of Sanford's homes built before 1980, a pump added later may also have a discharge line that needs rerouting. Call the number on this page to be connected with a local plumber in Sanford.

Why would an older Sanford house have a sump pump at all?
Most houses from before 1980 weren't built with sump pits. Sanford, the Lee County seat and longtime "Brick Capital of the USA," has a lot of them: about 44% of homes predate 1980 and the median was built in 1985, per Census survey data. When a crawl space in one of those homes kept collecting water, an owner or contractor often dug a pit and added a pump later.
That history matters because add-on systems are where most problems hide. The pit may be shallow, the float may hit the wall, the pump may be plugged into an extension cord and the discharge may end a foot from the foundation, sending the same water right back. A plumber can check all of that while looking at the pump.
Is it okay to run the discharge into a drain?
No. Sanford's water and wastewater are now handled by TriRiver Water, the utility formerly known as City of Sanford Public Utilities, which took over on July 1, 2024. Wastewater goes to the Big Buffalo treatment plant on the Deep River. Sump water is clean groundwater, and putting it into a floor drain, laundry sink or cleanout sends it through that plant for no reason. The right place for it is the yard, on ground that slopes away from the house and doesn't drain onto a neighbor's lot.
If you find the discharge already tied into a drain, it's a common shortcut in older homes, and a plumber can reroute it outdoors.
Should I repair the pump or replace it?
A stuck float, a tangled cord or a worn check valve is usually a repair. A motor that hums without pumping, a pump that trips the breaker or one that's rusted and noisy after years of hard work is usually a replacement. If the pump can't keep up in heavy rain, the cause might be a clogged intake, a long uphill discharge or a pump that's simply too small for the pit, and the answer changes with each.
No backflow program for Sanford turned up in the research for this page. If you're considering a water-powered backup pump, it connects to your drinking water and needs backflow protection, so ask the plumber what's required.
Permits in Sanford
The City of Sanford / Lee County Inspections Division serves Sanford, Broadway and Lee County, with permits applied for online through its portal. A straight pump swap is different from adding a pit, a circuit or a drain connection, and the plumber can tell you whether your job needs one.
Sump Pumps questions in Sanford
Is it okay to send sump water into a floor drain or sewer cleanout?
Does sump pump work need a permit here?
My house sits on a crawl space. Is a sump pump worth having?
The pump quit in the middle of a storm. What should I do first?
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