The plant did alot of recycling of waste. Different motor oils, paints, etc. SO they just dont burn it. Much of what they do is eliminate the contamination by possibly reusing what they can recycle. All I know is the stuff burning last night definately did not help the quality of air in that area. Pretty amazing they shut down the Ford Truck assembly plant in that area, last night and this mornings shift. Not sure if they were back running in afternoon or not. Sucks and I'll be seeing the effects in the production numbers in my forecast.