What is a Septic Tank?
A septic tank system consists of a large water-tight tank that receives wastewater form the home plumbing system. The tank is followed by an underground drainfield consisting of a network of perforated pipe for distributing partially treated water from septic tank to the soil for final treatment and disposal.

How Does a Septic System Work?
Septic tanks contain bacteria that grow best in oxygen-poor conditions. These bacteria carry out a portion of the treatment process by converting most solids into liquids and gases. Bacteria that require oxygen thrive in the drainfield and complete the treatment process begun in the septic tank. If the septic tank is working well, the wastewater which flows out of the tank is relatively clear, although it still has an odor and many carry disease organism. It should flow nowhere except into the drainfield. NEVER ONTO THE GROUND SURFACE OR INTO FLORIDA WATERS.

How Often Does The Septic Tank Need To Be Pumped Out?
Maintenance of a septic tank will depend largely on the daily, sewage flow and individual household wastewater characteristics. With ordinary use and care, a septic tank should not require pumping out more than once every two to three years. It should however, be inspected occasionally to determine the depth of accumulated sludge and grease.

Waste from kitchen garbage disposal units puts an extra load on a septic tank system. If a disposal is used, the capacity of the tank should increase to handle the increased solid wastes. The tank may also require yearly pumping to remove accumulated solid waste buildup.