Septic System Services for the Victoria Area
Type 2 and Type 3 treatment plant systems introduce secondary and tertiary treatment in order to produce a cleaner effluent that can be discharged into a smaller drain field. This type of system generally involves having some sort of air (oxygen) injection into the sewage that enhances aerobic bacterial growth and more rapid breakdown of the organic wastes and solids in the sewage, thus producing a cleaner discharge effluent to the disposal area. The cleaner effluent allows for a much smaller disposal area than the Type 1 septic systems. These Type 2 and Type 3 sewage treatment systems are often referred to as package treatment plants that have pumps or compressors that inject the air (oxygen) into the sewage to provide the treatment effluent required for these smaller fields on small lots or where soil conditions are difficult.
Tertiary treatment also includes the addition of some kind of disinfectant treatment to address fecal and other bacterias before final discharge takes place.