EPA is one of those govt. programs that has way to much power. Not sure if they can come into your house and fine you for using a wood burner. (I have 2 fireplace inserts) What I think they want to do, is make the manufacture's of the wood burners bring up their level of how complete the burn. Now, what I think they ought to do is, since the EPA is so concerned on air pollution from wood burning, at the outset of forest fire's in the west, Aug. thru Dec., every person paid by the federal govt. under the title of working for the EPA, drag their sorry a** out to Colorado, Utah, California, etc., wherever the biggest fire is, and help put it out. Lets see them back up the mouth with a little bit of action. gypsyman