Ann: Trading Halt, page-44

The great thing about CLH (STILL) is that they are significantly undervalued compared to true book value, even if they messed this up horribly there is quite a bit of discounting already in place (possibly for this exact reason)

I really don't think it's all doom and gloom just yet, plenty of cash, decent ROE to work with and a proven history of making money... I'm happy to hold my small parcel for many years to come.