Here you cant DIY. Different laws. Different ways. But lots of farmers are big time into the Bio Gas power plants. Kinda interesting. The firm where I worked, did the electrical part. It was fun work. And the Farmers, always treated us REAL good. Solar, Bio Gas, or emergency hook ups, those folks treated us well. We never had to worry about what we would have to bring for lunch, (or sometimes dinner) when we worked on the farms. We always ate with the family. Good folks. I will try and get a few pictures of some of the places I worked on close by here.