NOVELTY - The system for treating septage comprises: primary septage treatment comprising a septage receiving station (101), where vehicles unload septage, a receiving tank for the septage, a grit chamber (105), where large solids and sand particles are separated with screens and settling, dumpsters for solids disposal, a mechanical aeration tank, where diffused air is used to reduce Biological Oxygen Demand (BOD), reduce odor potential and impart dissolved oxygen and an equalization tank (107) for storage prior to secondary treatment; and secondary septage treatment with watertight vessels.    USE - The system is useful for treating septage such as waste obtained from septic tanks, liquid sanitary waste material, medical waste material, food waste, commercial farm animal waste and reclaimed paper, where the treated septage is useful as biofuel.    ADVANTAGE - The system is capable of economically, efficiently, rapidly and simply treating the septage in an environmentally friendly manner with high reliability, and eliminates direct application of the septage waste to farmland thus reducing potential contamination of the groundwater and regulatory requirements.    DETAILED DESCRIPTION - The system for treating septage comprises: primary septage treatment comprising a septage receiving station (101), where vehicles unload septage, a receiving tank for the septage, a grit chamber (105), where large solids and sand particles are separated with screens and settling, dumpsters for solids disposal, a mechanical aeration tank, where diffused air is used to reduce Biological Oxygen Demand (BOD), reduce odor potential and impart dissolved oxygen and an equalization tank (107) for storage prior to secondary treatment; secondary septage treatment, with watertight vessels, comprising a unit to receive septage from the equalization tank, a unit to circulate the septage, a unit to introduce a biological agent to degrade organic material in the septage and a unit to introduce oxygen to accelerate aerobic biological degradation of the organic material; and tertiary septage treatment, which utilizes a greenhouse to eliminate any discharge to groundwater, comprising a unit to separate the septage into a solid component and a liquid component, a unit to send the solid component to a solar drying greenhouse for final dewatering, and a unit to send the liquid component to a multi-step organic treatment sub-system. The multi-step organic treatment sub-system comprises a unit to provide an aeration step, where phytoremediation and evapotranspiration occur, a unit to provide an ultraviolet radiation disinfection step, where biological organisms are destroyed, a unit to provide a storage tank step for equalization purposes, and a unit to provide a bedding area step, where plants utilize the remaining liquid component. The system further comprises a unit to provide a fogging step added after the ultraviolet radiation disinfection step, a unit to provide a turf watering step added after the ultraviolet radiation disinfection step, and a unit to provide a fogging step added after the ultraviolet radiation disinfection step and then a turf watering step added after the fogging step. An INDEPENDENT CLAIM is included for a process for treating septage.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of a site plan for a septage treatment system.    Receiving station (101)    Grit chamber (105)    Equalization tank (107)    Watertight septic tank groups (108)    Aerated zone. (113)