http://www.youtube.com/watch?gl=GB&v=6xPqyF9CVREhello Andrew,
the above link is for a video about the use of an ecosan toilet . Zen has a great setup on the roof of his house . Greywater filter with phragmites that supplies water to his rice paddy and then the ecosan loo . He has a few videos on his system , and all are very interesting . As for the wee, as already stated , use it on plants diluted 10-1 or even down to 20-1, or use it one the compost heap direct . It is stated that mens pee is better than womens , something to do with hormones I expect ? but either are ok to use . There may be a problem with anyone who is on the pill . That sounds like a silly statement , but even water treatment plants can't sort that problem out !!!! hence big problems with fish in rivers. So as long as the person who is providing the pee isn't on any heavy medication , then all should be fine . The same applies id you were to use the ecosan loo, or compost loo if you prefer. As long as the contributors aren't on heavy meds then all should be ok . I use a compost loo and can state that it does work without any smell or any flies at all . It uses no water , doesn't pollute the rivers or the sea, and supplies nutrients back too the land rather than taking them away. If you don't fancy using it on veg you could use it on comfrey or willow. However , after 2 years composting , it is almost exactly the same as potting compost, no matter who's bum it came out of.
cheers
Russ