I wrote about the Tiger Toilet under the 'leach field' topic but wanted to bring it to the attention of other folks who live off grid. The toilet was developed to use in India originally for the many folks who have no other access to safe toilet facilities. We came across the information that I have attached to this post while working with our county in Calif after the fires in 2019. We live off grid and were completely burnt out, houses, barns , workshop etc etc. Many folks in our off grid community have tried to work with our county to enable us to be permitted. My husband and daughter wrote the Class K - owner builder code using the most liberal codes used in other counties in California. I researched sanitary papers from around the world and found the papers for Tiger Toilets. Because of Calif department of Fire and the new roads required to be built and the millions it would cost to bring them up to Cal fire standards we gave up trying for permits.
Tiger toilets are worm composting toilets that use the tiger worm or other types of composting worms like 'red wigglers' to process the feces. Before we moved back to the property from the refugee trailer park we were living in, I started gathering up and propagating the worms. Anyway read the paperwork I have attached if you are interested. If you find other interesting articles that folks might use to get these toilets permitted please let up all know.