A shallow water table means the drain has to go below the slab to meet it.
The water table under south Houston County sits close to the surface, so a basement in Elko can be sitting in or just above saturated ground for a good part of the year. Any drainage installed here has to be set with that in mind.
Depth is the whole question. A drain at floor level catches water after it has already surfaced in the basement. A drain set below the slab lowers the water level underneath and stops it arriving at all, which is the difference between managing a problem and ending it.
Sandy soil helps the install. Trenching goes quickly and water moves into the stone bed fast. On rural acreage the discharge can run far enough out that sandy ground does not simply carry it back toward the house, and where the land falls away gravity handles it.
Here is what our basement french drains work includes on an Elko home, in town or out toward the Houston County line.

From the first phone call to the final walkthrough, you deal with the Trench Guys team - start to finish.
We come out (you don't even have to be home), inspect top to bottom, and pinpoint exactly what's going on - no scare tactics.
You get a clear, fixed-price plan with options to fit most budgets. We explain everything in plain English.
Our experienced crews do the work right the first time, treat your home with respect, and clean up when we're done.
Your waterproofing is backed by a lifetime warranty and our workmanship guarantee. If something's not right, we make it right.
Rated 5.0 stars across 158 Google reviews - see why neighbors call Trench Guys first.
Trench Guys came to my home and corrected a sagging kitchen floor. They did a great job and guarantee their work for 10 years! I absolutely will be calling them anytime I need help.
I don't usually write reviews but John and his crew are absolutely awesome. They did my crawl space encapsulation. I got other quotes - don't waste your time with the other guys. Outstanding service at an incredible price!
Thank you Trench Guys for repairing our foundation. John gave our home a thorough inspection and explained the process so we knew exactly what the problem was and our options. They worked hard and were friendly and knowledgeable.
We run the same crews across Houston County and the rest of Middle Georgia.
You don't even have to be home. Call Trench Guys today for a 100% free inspection and an honest, no-pressure quote to protect your home.
Free inspections · Budget-friendly options · Lifetime warranty on waterproofing