Laserfiche WebLink
PCE Concentration <br /> 3 <br /> 250 - <br /> 225 ----------------------------------------------------------------------------------------------------- <br /> 200 ........................................................... .......................................... <br /> 175 ---------- ----------- --------------------------------------------------------------------------- <br /> a� 150 ---------------------------------------------------------------_---.---------------------------.------ <br /> c <br /> 0 <br /> 125 -- --------------------------------------------------------------------------------------------------- <br /> c <br /> m <br /> 0 100 ----------------------------------------------------------------------------------------------------- <br /> v <br /> 75 -----------------•-------------------------------------------...------------------------------------- <br /> 50 ------------------------•---------------------------------------------------------------------------- <br /> n 25 __ <br /> ® 0 <br /> ® 11/3/88 11/3/89 11/3/90 11/3/91 11/2/92 11/2/93 11/2194 11/2/95 11/1/96 11/1/97 <br /> w Sample Date <br /> Art data.xls mw3 plot 11/24/98 <br />