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 |  | Envirosystems, Inc. Suite B102
 9200 Rumsey Rd.
 Columbia, MD 20145
 
 (410) 964-0330
 (410) 740-9306 fax
 
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Envirosystems has participated in the US EPA's stringent Contract Laboratory Program since we opened our lab in 1989. Indeed, Dr. Khare played a key role in establishing CLP standards in the 1980s while working for the EPA EMSL-LV lab at the University of Nevada, Las Vegas. 
 
Our performance evaluation (PE) results speak for themselves:
 
 
 
  | February 25, 2002 | Organics Low Concentration | 100.00%` |  |  |  
  | January 3, 2001 | Organics Low Concentration | 100.00% |  |  |  
  |  | Organics Low/Medium | 100.00% |  |  |  
  |  |  |  |  |  |  
  | February 15, 2001 | Organics Low/Medium | 93.10% |  |  |  
  | April 23, 2001 | Organics Low Concentration | 100.00% |  |  |  
  |  |  |  |  |  |  
  | May 23, 2001 | Organics Low Concentration | 100.00% |  |  |  
  | June 14, 2001 | Organics Low Concentration | 100.00% |  |  |  
  | June 29, 2001 | Organics Low/Medium | 95.50% |  |  |  
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  | August 22, 2001 | Organics Low/Medium | 100.00% |  |  |  
  |  |  |  |  |  |  
  | November 13, 2001 | Organics Low/Medium | 98.10% |  |  |  
  | December 14, 2001 | Organics Low Concentration | 95.20% |  |  |  |