<a href="http://www.youtube.com/v/bVzppWSIFU0#t=25" target="_blank">http://www.youtube.com/v/bVzppWSIFU0#t=25</a>

Aside from creating clean water, the Omniprocessor also converts the sludge into electricity that powers a generator with excess energy. This energy can be sent back to the community, along with ash that the machine owner can sell. So really it’s killing five birds with one stone, if you think about it.