It would be an unusual situation where a residential home does not have a septic tank system. But as a recommendation in line with a healthy and clean environment, all residential homes should have a septic tank for a healthy hygiene practice. A septic tank system brings the wastewater towards a treatment facility while a septic tank holds the wastewater to the holding tank only. A septic tank is a simple underground chamber made up of concrete material, fiberglass or plastic where the domestic solid waste and wastewater are flushed toward the holding tank for storage and collection. The chambers separately divided the waste residue and the wastewater as a system technique as not to overflow the chambers in a short period of time. However, it is highly recommended for the installation of a septic tank system to have the following advantages. 1. Environmentally Friendly. -The wastewater is subjected for a treatment in the facility; 2. Economical.