JKB, just saw your edited answer and that all makes sense. I'll check for the symbol.

It was just more confusion to the whole artificial structure culture itself. I've seen pallets, both wood and plastic, old tires, reclaimed concrete, various plastic pipe, etc. used by people here, and always wondered if we were slowly putting poison in our lakes.

I also fully understand the need for the EPA, but my experience with them has not always been good. In some cases they have done an outstanding job here in TX, but I've seen horror stories also, and I've seen them first hand. Like a lot of government agencies, it seems like their results are determined by the guy on the street.

We've had a few instances where problem businesses, like the one you mentioned, were handled very firmly, as they should have been. I've also seen hundreds of gallons of diesel washed down a street drain because overtime for cleanup couldn't be authorized.

I'll check my pallets, and thanks for the info.

AL