We recently completed a project in Lutz, Florida. Another company tried an alternative drainfield repair using an aeration unit. The drainfield was not functioning. So we had to excavate the bad drainfield and the bad soil and haul it away. We replaced the bad soil with washed septic sand. This is a must for a properly designed septic system.
Proper drainage of the septic system requires a soil test to determine what the soil loading rate is for the native soils onsite. Once the size is determined the bad soil is removed and good soil is placed to aid in the drainage.
Once the the drainfield has been installed it is time for the Health Department to inspect the system and determine if the construction was done properly. Covering the system requires the right equipment to be used. We use track machines to lessen the load on the soil.
When SWS covers we haul away any debris and have your site ready for your landscaping to be re-installed. If you don’t have a local landscaper we can recommend a company or two.
If you are in the Tampa Area and need a new septic or drainfield then give us a call at 813-785-0500.
Fats, Oils, and Greases OH MY! Don’t Flush Them Into The Septic System!
By: Melissa Desmond
What are the worst things that you can put down the drain or flush? There is little room for debate that the worst two things for a septic system are fat and grease. These two common by products, not only clog your septic system, they will cost you tons of money. Septic systems are designed to handle waste, organic material or toilet paper. They are not designed to handle grease and fat.
In order to understand why grease and fat is a septic tanks worst enemy, you must first understand the components of a septic system. The septic system consist of two parts- the tank and the drain field. The tank is a water tight box, made of fiberglass or concrete with an inlet and outlet pipe. Each time a toilet is flushed, laundry is done, or sink is turned on, it flows from the home into the tank. You can think of the tank as a big water tight storage container. The waste stays in the storage container long enough for it to separate naturally. Once the solids and liquids separate, they form 3 layers.
The bottom layer is referred to as sludge. The middle layer is liquids that have yet to be broken down. And the top layer is scum. Fat and grease are denser than water. Hence, the reason they float on top of water. When oil is poured down the drain it sits on top of the scum layer. Over time, as more fat/grease builds up, it becomes very thick. This causes the scum layer to encroach on the liquid layer and eventually block the pipes. Once the pipes are blocked with this thick layer of fat, the septic system becomes clogged. The sewage cannot be passed onto the drain field. The fat acts as a solid and seals off the pipes and causes the sewage to backup.
Once this happens the only way to remedy the situation is to hire a licensed professional like Southern Water to alleviate the problem. There are many “miracle “additives on the market. Some make claims to eliminate or “eat” the fat away. The problems with these products are that the solids exit the tank and end up in the disposal field. Once there, solids seal off the drain field, and cause complete system failure. By adding products to your septic system you might be doing more harm than good.
Preventative maintenance is the key to a healthy septic system. Consider installing a septic tank outlet filter in your tank. These filters can catch tiny particles and light weight solids. Some are even designed to capture suspended grease. Only a professional licensed expert, like Southern Water, should install these filters. Also talk to one of their representatives about preventative septic maintenance.