NITRO-            PHOS-                   
                                           GEN,    PHOS-   PHORUS   CARBON,         
                                         NO2+NO3  PHORUS    ORTHO,  ORGANIC         
                                           DIS-     DIS-    DIS-     DIS-     RADON 
                                          SOLVED   SOLVED  SOLVED   SOLVED     222  
WELL NUMBER  STATION NUMBER      DATE     (MG/L    (MG/L   (MG/L     (MG/L    TOTAL 
                                          AS N)    AS P)   AS P)     AS C)   (PCI/L)
                                         (00631)  (00666)  (00671)  (00681)  (82303)
             
     1       260056080144501   03-12-97    .060    <.010     .020     5.6      440  
     2       260111080171201   11-25-96    .080    <.010     .020    14       1100  
     3       260113080173601   12-18-96   <.050     .020     .020    23        780  
     4       260113080173602   12-18-96   <.050    <.010     .020    17        440  
     5       260202080230702   03-12-97   5.00     <.010    <.010    18        430  
     6       260243080181401   11-19-96    .770    <.010    <.010    19       1800  
     7       260305080184201   11-18-96   <.050    <.010     .010    16       1500  
     8       260654080153401   11-26-96   <.050     .070     .100    18        360  
     9       260708080223501   02-11-97   <.050     .070     .130    27        800  
    10       260709080222301   02-12-97   <.050     .040     .040    36        230  
    11       260710080212101   03-10-97    .090    <.010     .020    18        810  
    12       260712080151001   12-11-96   4.20     <.010     .020    18        410  
    13       260739080162501   11-26-96   1.10      .140     .140     9.9      800  
    14       260742080145401   12-12-96   <.050    <.010     .020    11        430  
    15       260755080191701   02-13-97   <.050    <.010    <.010    35        520  
    16       260822080163001   11-19-96   <.050    <.010     .010     9.5      500  
    17       260825080144402   03-11-97   <.050    <.010    <.010     7.2      620  
    18       261019080154301   04-01-97   <.050     .295     .236    12       1312  
    19       261032080154701   04-01-97   <.050     .265     .239    11       1513  
    20       261153080151601   12-17-96   <.050     .010     .020    11        570  
    21       261157080152001   12-17-96   <.050     .010     .020     7.3      780  
    22       261246080161701   11-21-96   <.050    <.010    <.010     6.1      660  
    23       261304080170801   11-20-96   <.050    <.010    <.010    13        240  
    24       261416080141601   12-11-96   <.050     .030     .040     9.6      310  
    25       261416080154001   11-21-96   <.050    <.010     .010    32        500  
    26       261525080165101   12-10-96   <.050    <.010    <.010     7.7      820  
    27       261538080141601   12-16-96    .540     .050     .050     4.2      470  
    28       261554080164601   11-20-96   <.050    <.010    <.010     6.3      620  
    29       261554080164602   11-20-96   <.050     .010    <.010     9.5     1100  
    30       261558080153101   03-31-97   <.050    <.010    <.010     6.3      382  
    31       261653080144601   03-13-97    .160    <.010    <.010     1.9      300  
    32       261714080130101   12-10-96   <.050     .030     .030    15        540