My local midwestern US county has two electronics recycling drop off days per year on Saturdays. They also have a 1 for 1 mercury for digital thermometer trade in program that's available 6 days a week. I can also easily recycle fluorescent lamps properly so that the mercury in them is recovered. Digital cameras can go into the electronics recycling drop off.
What happens to the ewaste you drop off? Is it recycled on site or shipped out?