Once I set up a proper darkroom I'd be very interested in that. Right now, I'm just developing film. Could you pm me with more info?
For now I think I'm probably going to store my used chemicals in water bottles and the bring them to the municipal treatment center. Just to be on the safe side, I'll probably pour the wash in the bottle as well. i didn't realize there is a hazardous materials place down the street from where I live, so it won't be too much of a hassle.
Thanks for all the replies,.
you might also look for schools or mini labs that might have a recycling plan in place
they might not mind you just adding to their take-out ..