CHLORO-     CHLOR-     3HYDRXY     CARBO-     CAR-
                                                   THALO-     AMBEN,      CARBO-     FURAN,    BARYL,
                                                    NIL,      WATER,      FURAN      WATER,    WATER,
                                                  WAT,FLT     FLTRD,     WAT,FLT     FLTRD,    FLTRD,
                                                  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)
                                                   49306       49307      49308      49309      49310

        1            252505080302501    1/28/98    <.480       <.420      <.0140     <.120     <.0080
        2            252624080302901    1/28/98    <.480       <.420      <.0140     <.120     <.0080
        3            252716080290601    1/27/98    <.480       <.420      <.0140     <.120     <.0080
        4            252842080290501    1/27/98    <.480       <.420      <.0140     <.120     <.0080
        5            252940080261204    1/29/98    <.480       <.420      <.0140     <.120     <.0080
        6            252951080251201    1/29/98    <.480       <.420      <.0140     <.120     <.0080
        7            254131080234401    2/11/98    <.480       <.420      <.0140     <.120     <.0080
        8            254156080214601    2/10/98    <.480       <.420      <.0140     <.120     <.0080
        9            254201080281701    2/11/98    <.480       <.420      <.0140     <.120     <.0080
        10           254207080202201    2/10/98    <.480       <.420      <.0140     <.120     <.0080
        11           254938080170902    2/9/98     <.480       <.420      <.0140     <.120     <.0080
        12           254958080171601    2/12/98    <.480       <.420      <.0140     <.120     <.0080
        13           255052080245001    3/18/98    <.480       <.420      <.0140     <.120     <.0080
        14           260053080144701    2/12/98    <.480       <.420      <.0140     <.120     <.0080
        15           260223080143301    3/16/98    <.480       <.420      <.0140     <.120     <.0080
        16           260234080211701    1/26/98    <.480       <.420      <.0140     <.120     <.0080
        17           260322080162103    3/17/98    <.480       <.420      <.0140     <.120     <.0080
        18           260332080182101    3/17/98    <.480       <.420      <.0140     <.120     <.0080
        19           260539080155101    3/12/98    <.480       <.420      <.0140     <.120     <.0080
        20           260738080162701    3/9/98     <.480       <.420      <.0140     <.120     <.0080
        21           261028080154901    3/12/98    <.480       <.420      <.0140     <.120     <.0080
        22           261158080151301    3/11/98    <.480       <.420      <.0140     <.120     <.0080
        23           261404080100601    3/10/98    <.480       <.420      <.0140     <.120     <.0080
        24           261533080141101    3/11/98    <.480       <.420      <.0140     <.120     <.0080
        25           261830080073101    3/10/98    <.480       <.420      <.0140     <.120     <.0080
        26           262156080063601    1/22/98    <.480       <.420      <.0140     <.120     <.0080
        27           262649080053801    1/21/98    <.480       <.420      <.0140     <.120     <.0080
        28           262858080083901    1/22/98    <.480       <.420      <.0140     <.120     <.0080
        29           263638080040301    1/21/98    <.480       <.420      <.0140     <.120     <.0080
        30           263656080121901    1/20/98    <.480       <.420      <.0140     <.120     <.0080