1-NAPH    METH-     FEN-     ESFEN-
                                                    THOL,    OMYL,     URON,     VAL-
                                                   WATER,    WATER,   WATER,    ERATE,     DNOC
                                                   FLTRD,    FLTRD,   FLTRD,   WAT,FLT    WAT,FLT
                                                   GF 0.7U  GF 0.7U   GF 0.7U  GF 0.7U    GF 0.7U
    WELL NUMBER      STATION   NUMBER      DATE      REC      REC       REC      REC        REC
                                                   (UG/L)    (UG/L)   (UG/L)    (UG/L)    (UG/L)
                                                    49295    49296     49297    49298      49299

         1            252505080302501    1/28/98     --      <.0170   <.0130      --       <.420
         2            252624080302901    1/28/98     --      <.0170   <.0130      --       <.420
         3            252716080290601    1/27/98     --      <.0170   <.0130      --       <.420
         4            252842080290501    1/27/98     --      <.0170   <.0130      --       <.420
         5            252940080261204    1/29/98     --      <.0170   <.0130      --       <.420
         6            252951080251201    1/29/98     --      <.0170   <.0130      --       <.420
         7            254131080234401    2/11/98     --      <.0170   <.0130      --       <.420
         8            254156080214601    2/10/98     --      <.0170   <.0130      --       <.420
         9            254201080281701    2/11/98     --      <.0170   <.0130      --       <.420
        10            254207080202201    2/10/98     --      <.0170   <.0130      --       <.420
        11            254938080170902     2/9/98     --      <.0170   <.0130      --       <.420
        12            254958080171601    2/12/98     --      <.0170   <.0130      --       <.420
        13            255052080245001    3/18/98     --      <.0170   <.0130      --       <.420
        14            260053080144701    2/12/98     --      <.0170   <.0130      --       <.420
        15            260223080143301    3/16/98     --      <.0170   <.0130      --       <.420
        16            260234080211701    1/26/98     --      <.0170   <.0130      --       <.420
        17            260322080162103    3/17/98     --      <.0170    0.04       --       <.420
        18            260332080182101    3/17/98     --      <.0170   <.0130      --       <.420
        19            260539080155101    3/12/98     --      <.0170    0.06       --       <.420
        20            260738080162701     3/9/98     --      <.0170   E.0040      --       <.420
        21            261028080154901    3/12/98     --      <.0170   <.0130      --       <.420
        22            261158080151301    3/11/98     --      <.0170   E.0070      --       <.420
        23            261404080100601    3/10/98     --      <.0170   E.0500      --       <.420
        24            261533080141101    3/11/98     --      <.0170    0.05       --       <.420
        25            261830080073101    3/10/98     --      <.0170   E.0300      --       <.420
        26            262156080063601    1/22/98     --      <.0170   <.0130      --       <.420
        27            262649080053801    1/21/98     --      <.0170    0.05       --       <.420
        28            262858080083901    1/22/98     --      <.0170   <.0130      --       <.420
        29            263638080040301    1/21/98     --      <.0170   <.0130      --       <.420
        30            263656080121901    1/20/98     --      <.0170   E.0200      --       <.420