BUFFTON &lt;BUFF> TO POST INVESTIGATION CHARGE
  Buffton Corp said it will    
  conduct an investigation on a plant designated as a Superfund
  Site, which will result in a charge of about six cts per share
  in its second quarter.
      In the year ago second quarter, Buffton reported net income
  of 10 cts a share or 330,000 dlrs on sales of 10.3 mln dlrs.
       The study should be completed in nine months and will
  determine any clean-up or remedial action that may be required.
  Robintech Inc, the plant's former owner, will split the cost.
  Buffton said its share will cost 400,000 dlrs.
  

