Laserfiche WebLink
Concentration (Lg/L) <br /> c o c <br /> Aug-96 <br /> t <br /> Nov-96 <br /> Feb-97 <br /> May-97 <br /> Aug-97 <br /> Nov-97 <br /> Feb-98 <br /> May-98 <br /> Aug-98 <br /> a <br /> Nov-98 ' <br /> Feb-99 <br /> y May-99 <br /> ro Aug-99 w <br /> Nov-99 o <br /> n <br /> Feb-00 t <br /> may-00 <br /> 'o <br /> Aug-p0 <br /> Nov-00 H <br /> Feb-01 <br /> May-01 <br /> Aug-01 <br /> Nov-01 <br /> Feb-02 <br /> May-02 <br /> w w <br /> W <br />