I recently tested the water in my new(ly purchased) house for a variety of things and was (unpleasantly) surprised to find a positive result for atrazine (or perhaps simazine, apparently a more ...
I'm looking at getting a respirator for mainly woodworking. I have seen the two filter type is very popular. I do not know though, with the two filter style respirator do you always need a filter on ...
I have a home built in 1958 with a closet inside the house that contains the furnace. When the house was constructed this closet was lined with asbestos as a safety measure. How dangerous is it for my ...