Living machine


Living Machine is a form of ecological sewage treatment. Similar to Solar Aquatics Systems, the latest generation of the technology is based on fixed-film ecology.
The Living Machine system was commercialized and is marketed by Living Machine Systems, L3C, a corporation based in Charlottesville, Va.

Design theory

The powerful paradigm of regarding microorganisms as living machines is far fetching and has inspired, respectively is overlapping, with countless applications in other fields. Examples are mechanical composters for industrial kitchens, effective microorganisms as fertiliser for agricultural purposes and Integrated Biotectural systems in landscaping and architecture like Earthships or the IBTS Greenhouse.
Components like tomato plants for more water purification and fish for food have been part of the living, ecosystem-like designs. The Design theory is not limited to any size of the system, or the amount of species. One design optimum is a natural ecosystem which is designed for a special purpose like a sewage treating wetland in a suitable ecosystem for the locality. Another optimum is an economically viable system returning profit for the investor. The practice of Permaculture is one example for a compromise between the two optimum design points.

Examples

The scale of Living Machine systems ranges from the individual building to community-scale public works. Some of the earliest Living Machines were used to treat domestic wastewater in small, ecologically-conscious villages, such as Findhorn Community in Scotland,. Some treated the mixed municipal wastewater for semi-urban areas, such as South Burlington, Vermont. The latest-generation Tidal Flow Wetland Living Machines are being used in major urban office buildings, military bases, housing developments, resorts and institutional campuses.

Living Machine System Process