
TREE TOILET: free
Currently there is a toilet on site. You can see the picture attached to see. Yup... it's a toilet seat attached to two old boards hung between two pines (straight pines). But, no worries, there are some rocks below to help run off the waste. NO!!!! NONONONONONO!!!!! I WON'T DO IT!!!!!!
So, I don't know for sure yet, what we will do long-term, but here are some things I am looking at.
FOR NOW:
Low Tech Composting Toilet - $20-$100

FOR LATER:
As we build our tiny house and later bigger-tiny house. We will be creating a bathroom that does not require city-style sewage. We have to, there is no choice. There seem to be several options out there and I will discuss a few of them here. I would really LOVE for any input from those that read this blog and have experience with any of these options. Guidance from our elders and already-doers is a must with this big change.

This is basically a toilet that composts for you. Some use little water and some are no-water. They can be pretty costly as they can pretty much feel like a modern toilet. The waste is sent to a magic machine that turns it into unstinky magic soil. Again.. .this can be used for gardens, but I won't be doing that.
Incinerating Toilets: - ?? I think about $1,000-$2,000
This one sounds like the one for me. It burns your poop. You just throw away the ashes.. or like a good gardener... add it to your compost pile. If you are a tiny-home enthusiast. This can work for you if you live in a place where burning poop is not a bother to neighbors. The possible problem with this is the energy you need to run one. You need propane, electric, diesel or gas to run. I think that the trade off might be worth it. Very simple.
Septic or Lagoon: Millions and millions of dollars... not really... but, a lot.
Other options that I am looking into but would require expertise, $$ and time that we may not have would be our own septic or a lagoon. I have much more research to do on these and I believe they would be for a property lower on the mountain. This rock heavy property probably can't handle that.
I hope this answers some questions for you as I have been studying on this subject a lot. I got a lot of guidance from this blog:
http://clotheslinetinyhomes.com/2012/10/03/everyone-poops-tiny-house-toilet-options/
Feedback is welcome and as always... Live Free!
Sasha
ps... soon... bathing... showering... dishes, etc.