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STATISTICS for INDIA

GEMS/WATER - STATISTICAL SUMMARY BY STATION     2002-06-19   PAGE   1

 STATION - SABARMATI R. NEAR DHAROI DAM             STATION NO. 031001
 COUNTRY - INDIA                                    DEPTH(M)       3.5
 LOCATION - OCT. 3  LAT. 23/50/00  LONG. 073/50/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-02-27 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       13         15          8          8         15
 MEAN                         44.       25.3       18.0        0.0        0.9
 MINIMUM                      21.       19.5        8.0        0.0        0.0
 DATE OF MINIMUM       1980-07-01 1979-12-30 1981-10-01 1980-01-01 1981-12-01
 10TH PERCENTILE              21.       19.8                              0.2
 MEDIAN                       40.       25.0       15.0        0.0        0.8
 90TH PERCENTILE              46.       30.5                              1.5
 MAXIMUM                     139.       33.0       35.0        0.0        2.2
 DATE OF MAXIMUM       1979-12-30 1979-11-21 1980-08-01 1981-12-01 1981-11-01
 STANDARD DEVIATION           30.        4.1        8.1        0.0        0.6




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       15         13         15         15         14
 MEAN                        0.73        8.9         2.         9.     152.93
 MINIMUM                     0.09        7.4         0.         3.      90.00
 DATE OF MINIMUM       1979-12-30 1980-07-01 1980-08-01 1981-11-01 1980-07-01
 10TH PERCENTILE             0.09        7.5         0.         3.      94.00
 MEDIAN                      0.18        9.2         2.         8.     160.00
 90TH PERCENTILE             0.71        9.9         3.        18.     177.50
 MAXIMUM                     7.51       11.0         4.        25.     240.00
 DATE OF MAXIMUM       1980-01-01 1980-01-01 1980-07-01 1980-01-01 1979-11-21
 STANDARD DEVIATION          1.89        1.0         1.         7.      37.64




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       15          8          8          8         14
 MEAN                         8.1         0.         0.      127.5        42.
 MINIMUM                      7.0         0.         0.       90.0        15.
 DATE OF MINIMUM       1981-11-01 1980-01-01 1980-01-01 1980-10-01 1981-12-01
 10TH PERCENTILE              7.1                                         15.
 MEDIAN                       8.2         0.         0.      115.0        31.
 90TH PERCENTILE              8.6                                         90.
 MAXIMUM                      8.6         0.         0.      210.0       100.
 DATE OF MAXIMUM       1980-08-01 1981-12-01 1981-12-01 1980-01-01 1980-12-01
 STANDARD DEVIATION           0.5         0.         0.       39.2        29.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       15          8         15         15         15
 MEAN                         36.      0.000        28.        56.     61.667
 MINIMUM                      15.      0.000         4.        30.     32.000
 DATE OF MINIMUM       1979-03-25 1980-01-01 1980-10-01 1980-07-01 1979-11-21
 10TH PERCENTILE              15.                    4.        32.     34.000
 MEDIAN                       21.      0.000        14.        60.     50.000
 90TH PERCENTILE              61.                   40.        70.     95.000
 MAXIMUM                     112.      0.000       210.        70.    100.000
 DATE OF MAXIMUM       1980-01-01 1981-12-01 1981-11-01 1980-12-01 1981-10-01
 STANDARD DEVIATION           27.      0.000        52.        14.     24.703




                         COLIFORM   FAEC COL       INST
                            TOTAL                DISCHG
                            36001      36011      97160
                         No/100ml   No/100ml       m3/S


 NO. OF L-FLAGGED VALUES        0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0
 NO. OF UNFLAGGED VALUES       15         15          7
 MEAN                     8.5E+03       993.      277.1
 MINIMUM                  7.9E+01         8.        3.5
 DATE OF MINIMUM       1980-10-01 1980-10-01 1979-12-30
 10TH PERCENTILE          1.4E+02        19.           
 MEDIAN                   1.1E+03       270.      175.5
 90TH PERCENTILE          3.5E+03      3350.           
 MAXIMUM                  1.1E+05      4600.      680.4
 DATE OF MAXIMUM       1980-08-01 1979-11-21 1979-02-27
 STANDARD DEVIATION       2.8E+04      1539.      266.7




 STATION - SABARMATI R. IN AHMEDABAD                STATION NO. 031002
 COUNTRY - INDIA                                    DEPTH(M)       3.5
 LOCATION - OCT. 3  LAT. 23/05/00  LONG. 072/38/00  ELEVATION(M) 135.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-02-15 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16         16          8          8         16
 MEAN                         72.       27.0       48.8        0.0        7.3
 MINIMUM                      10.       19.0        7.0        0.0        0.3
 DATE OF MINIMUM       1981-10-01 1979-02-15 1980-01-01 1980-01-01 1979-12-13
 10TH PERCENTILE              11.       19.6                              0.5
 MEDIAN                       37.       26.5       37.0        0.0        4.9
 90TH PERCENTILE             188.       32.2                             16.9
 MAXIMUM                     214.       38.0      150.0        0.0       19.6
 DATE OF MAXIMUM       1979-12-13 1979-06-18 1980-12-01 1981-12-01 1981-11-01
 STANDARD DEVIATION           75.        5.0       46.1        0.0        6.5




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16         16         16         15         13
 MEAN                        0.72        1.4        65.       179.     442.62
 MINIMUM                     0.04        0.0         2.        16.     172.00
 DATE OF MINIMUM       1980-12-01 1979-05-15 1979-12-13 1979-04-17 1979-04-17
 10TH PERCENTILE             0.07        0.0         5.        34.     184.00
 MEDIAN                      0.30        0.0        57.       176.     440.00
 90TH PERCENTILE             1.96        5.1       127.       326.     636.00
 MAXIMUM                     3.76        7.3       155.       417.     730.00
 DATE OF MAXIMUM       1981-11-01 1980-12-01 1979-10-12 1980-01-01 1980-12-01
 STANDARD DEVIATION          1.03        2.4        46.       113.     170.88




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16          8          8          8         16
 MEAN                         7.7         0.         0.      253.8       262.
 MINIMUM                      7.0         0.         0.      170.0        58.
 DATE OF MINIMUM       1981-10-01 1980-01-01 1980-01-01 1981-10-01 1979-03-06
 10TH PERCENTILE              7.1                                         80.
 MEDIAN                       7.6         0.         0.      240.0       210.
 90TH PERCENTILE              8.3                                        425.
 MAXIMUM                      8.8         0.         0.      340.0       725.
 DATE OF MAXIMUM       1980-12-01 1981-12-01 1981-12-01 1980-01-01 1979-04-17
 STANDARD DEVIATION           0.5         0.         0.       55.5       164.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16          8         16         16         16
 MEAN                         80.      0.000       113.       290.     84.375
 MINIMUM                      22.      0.000        28.        72.     34.000
 DATE OF MINIMUM       1979-03-06 1980-01-01 1979-04-17 1979-04-17 1979-04-17
 10TH PERCENTILE              23.                   39.       119.     35.200
 MEDIAN                       60.      0.000        92.       250.     78.000
 90TH PERCENTILE             156.                  142.       446.    130.000
 MAXIMUM                     223.      0.000       510.       720.    160.000
 DATE OF MAXIMUM       1980-01-01 1981-12-01 1979-02-15 1980-12-01 1980-07-01
 STANDARD DEVIATION           60.      0.000       112.       159.     43.971




                         COLIFORM   FAEC COL       INST
                            TOTAL                DISCHG
                            36001      36011      97160
                         No/100ml   No/100ml       m3/S


 NO. OF L-FLAGGED VALUES        0          0          0
 NO. OF G-FLAGGED VALUES       11         10          0
 NO. OF UNFLAGGED VALUES        4          5          8
 MEAN                     8.2E+05    8.4E+05      402.2
 MINIMUM                  9.3E+00    2.0E+04       83.6
 DATE OF MINIMUM       1979-03-06 1980-10-01 1979-12-13
 10TH PERCENTILE          1.0E+05    1.3E+05           
 MEDIAN                   9.9E+05    9.9E+05      329.7
 90TH PERCENTILE          1.0E+06    1.0E+06           
 MAXIMUM                  1.0E+06    1.0E+06      842.8
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1979-02-15
 STANDARD DEVIATION       3.5E+05    3.2E+05      280.9




 STATION - WELL IN AHMEDABAD                        STATION NO. 031003
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 23/05/00  LONG. 072/38/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-10-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        3          3          3          3          3
 MEAN                        199.       29.0        8.7        0.0        0.7
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        3          3          3          3          3
 MEAN                       33.03        2.3         5.        12.     450.00
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        3          3          3          3          3
 MEAN                         7.4         0.         0.      380.0       326.
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        3          3          3          3          3
 MEAN                        206.      0.000       143.       327.    176.667
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES        3          3
 MEAN                          8.         5.
 MINIMUM                                    
 DATE OF MINIMUM                            
 10TH PERCENTILE                            
 MEDIAN                                     
 90TH PERCENTILE                            
 MAXIMUM                                    
 DATE OF MAXIMUM                            
 STANDARD DEVIATION                         




 STATION - MAHI R. NEAR SEVALIA                     STATION NO. 031004
 COUNTRY - INDIA                                    DEPTH(M)       8.0
 LOCATION - OCT. 3  LAT. 22/50/00  LONG. 074/20/00  ELEVATION(M) 265.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-04-28 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       18         18         11         11         18
 MEAN                         32.       28.5       35.9        0.0        0.3
 MINIMUM                      23.       18.0       11.0        0.0        0.0
 DATE OF MINIMUM       1980-07-01 1980-12-01 1981-12-01 1980-01-01 1979-04-28
 10TH PERCENTILE              24.       22.0       11.2        0.0        0.0
 MEDIAN                       30.       29.2       17.0        0.0        0.0
 90TH PERCENTILE              42.       32.1       29.3        0.0        0.7
 MAXIMUM                      46.       33.0      215.0        0.0        2.2
 DATE OF MAXIMUM       1981-11-01 1980-10-01 1980-08-01 1981-12-01 1981-11-01
 STANDARD DEVIATION            7.        3.9       59.6        0.0        0.6




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       17         18         15         16         18
 MEAN                       29.92        8.9         2.         3.     141.61
 MINIMUM                     0.00        6.6         0.         0.      92.00
 DATE OF MINIMUM       1980-09-01 1980-07-01 1979-08-31 1979-04-28 1980-08-01
 10TH PERCENTILE             0.07        7.5         0.         0.      95.20
 MEDIAN                      0.80        8.9         0.         0.     139.00
 90TH PERCENTILE             4.00       10.0         5.        10.     191.80
 MAXIMUM                   485.00       10.2         7.        21.     210.00
 DATE OF MAXIMUM       1979-08-31 1980-03-01 1981-11-01 1979-07-30 1981-12-01
 STANDARD DEVIATION        117.28        1.0         2.         6.      37.23




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       18         11         11         11         12
 MEAN                         8.3         0.         0.      111.2        28.
 MINIMUM                      7.1         0.         0.       65.0        10.
 DATE OF MINIMUM       1981-11-01 1980-01-01 1980-01-01 1980-10-01 1980-07-01
 10TH PERCENTILE              7.7         0.         0.       66.9        10.
 MEDIAN                       8.4         0.         0.       96.0        25.
 90TH PERCENTILE              8.8         0.         0.      157.6        46.
 MAXIMUM                      8.8         0.         0.      160.0        62.
 DATE OF MAXIMUM       1979-08-31 1981-12-01 1981-12-01 1980-02-01 1979-04-28
 STANDARD DEVIATION           0.4         0.         0.       32.4        15.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       18         11         18         18         18
 MEAN                         38.      0.000         7.        27.     47.644
 MINIMUM                       9.      0.000         1.         4.     20.000
 DATE OF MINIMUM       1979-08-31 1980-01-01 1979-11-20 1979-04-28 1979-10-25
 10TH PERCENTILE              10.      0.000         2.        10.     22.240
 MEDIAN                       36.      0.000         7.        28.     47.500
 90TH PERCENTILE              82.      0.000         9.        40.     70.200
 MAXIMUM                      92.      0.000        14.        44.     96.000
 DATE OF MAXIMUM       1980-02-01 1981-12-01 1979-04-28 1980-03-01 1980-01-01
 STANDARD DEVIATION           26.      0.000         3.        11.     22.287




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        1          0
 NO. OF UNFLAGGED VALUES       16         17
 MEAN                     9.0E+04    4.5E+04
 MINIMUM                  2.1E+01    1.5E+01
 DATE OF MINIMUM       1979-05-11 1979-05-11
 10TH PERCENTILE          1.6E+02    7.2E+01
 MEDIAN                   2.8E+03    2.8E+03
 90TH PERCENTILE          1.8E+05    1.8E+05
 MAXIMUM                  1.0E+06    2.4E+05
 DATE OF MAXIMUM       1980-12-01 1980-12-01
 STANDARD DEVIATION       2.4E+05    8.4E+04




 STATION - MAHI R. AT VASAD,BARODA                  STATION NO. 031005
 COUNTRY - INDIA                                    DEPTH(M)       3.0
 LOCATION - OCT. 3  LAT. 23/15/00  LONG. 073/00/00  ELEVATION(M)  75.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         11         11          9
 MEAN                         38.       28.6       17.5        0.0        0.5
 MINIMUM                      13.       23.0       10.0        0.0        0.0
 DATE OF MINIMUM       1980-11-01 1980-12-01 1981-12-01 1980-01-01 1980-08-01
 10TH PERCENTILE              14.       23.3       10.3        0.0           
 MEDIAN                       42.       28.0       19.0        0.0        0.0
 90TH PERCENTILE              51.       32.0       20.0        0.0           
 MAXIMUM                      55.       32.0       30.0        0.0        2.4
 DATE OF MAXIMUM       1980-01-01 1980-10-01 1980-08-01 1981-12-01 1980-12-01
 STANDARD DEVIATION           13.        2.9        5.5        0.0        0.8




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10         10          9         10
 MEAN                        1.09        8.7         1.         2.     198.10
 MINIMUM                     0.18        7.0         0.         0.     124.00
 DATE OF MINIMUM       1980-07-01 1980-07-01 1980-01-01 1980-02-01 1980-08-01
 10TH PERCENTILE             0.18        7.0         0.                124.00
 MEDIAN                      0.93        8.1         0.         0.     191.50
 90TH PERCENTILE             1.40       11.5         3.                260.00
 MAXIMUM                     3.01       11.5         5.        10.     262.00
 DATE OF MAXIMUM       1981-11-01 1980-03-01 1980-10-01 1980-12-01 1980-03-01
 STANDARD DEVIATION          0.79        1.7         2.         4.      52.60




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         11         11         10
 MEAN                         8.3         0.         0.      150.4        32.
 MINIMUM                      7.0         0.         0.       96.0         5.
 DATE OF MINIMUM       1981-11-01 1980-01-01 1980-01-01 1980-10-01 1981-11-01
 10TH PERCENTILE              7.1         0.         0.       96.8         5.
 MEDIAN                       8.4         0.         0.      133.0        32.
 90TH PERCENTILE              8.8         0.         0.      199.6        54.
 MAXIMUM                      8.8         0.         0.      206.0        64.
 DATE OF MAXIMUM       1980-03-01 1981-12-01 1981-12-01 1980-02-01 1980-03-01
 STANDARD DEVIATION           0.5         0.         0.       40.7        20.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         11         11         11         10
 MEAN                         77.      0.000         8.        40.     77.700
 MINIMUM                      31.      0.000         3.        20.     44.000
 DATE OF MINIMUM       1980-10-01 1980-01-01 1980-02-01 1980-08-01 1980-03-01
 10TH PERCENTILE              31.      0.000         3.        20.     44.000
 MEDIAN                       69.      0.000         7.        40.     68.500
 90TH PERCENTILE             137.      0.000        11.        56.    120.000
 MAXIMUM                     154.      0.000        17.        60.    132.000
 DATE OF MAXIMUM       1980-03-01 1981-12-01 1981-11-01 1981-12-01 1980-01-01
 STANDARD DEVIATION           38.      0.000         4.        14.     27.540




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        1          1
 NO. OF UNFLAGGED VALUES        9          9
 MEAN                     1.5E+05    1.5E+05
 MINIMUM                  3.5E+02    4.0E+01
 DATE OF MINIMUM       1981-12-01 1980-08-01
 10TH PERCENTILE          3.5E+02    4.0E+01
 MEDIAN                   2.0E+04    1.9E+04
 90TH PERCENTILE          2.4E+05    2.4E+05
 MAXIMUM                  1.0E+06    1.0E+06
 DATE OF MAXIMUM       1980-12-01 1980-12-01
 STANDARD DEVIATION       3.1E+05    3.1E+05




 STATION - WELL IN BARODA                           STATION NO. 031006
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 22/10/00  LONG. 073/50/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-11-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        2          2          2          2          2
 MEAN                        150.       29.5       15.5        0.0        0.7
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        2          2          2          2          2
 MEAN                        4.01        3.5         2.         6.     611.00
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        2          2          2          2          1
 MEAN                         7.0         0.         0.      680.0       189.
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        2          2          2          2          2
 MEAN                        522.      0.000        68.       322.    162.000
 MINIMUM                                                                     
 DATE OF MINIMUM                                                             
 10TH PERCENTILE                                                             
 MEDIAN                                                                      
 90TH PERCENTILE                                                             
 MAXIMUM                                                                     
 DATE OF MAXIMUM                                                             
 STANDARD DEVIATION                                                          




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES        2          2
 MEAN                       3762.        36.
 MINIMUM                                    
 DATE OF MINIMUM                            
 10TH PERCENTILE                            
 MEDIAN                                     
 90TH PERCENTILE                            
 MAXIMUM                                    
 DATE OF MAXIMUM                            
 STANDARD DEVIATION                         




 STATION - NARMADA R. NEAR GARUDESHWAR              STATION NO. 031007
 COUNTRY - INDIA                                    DEPTH(M)       7.0
 LOCATION - OCT. 3  LAT. 21/55/00  LONG. 073/39/00  ELEVATION(M)  10.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-03-26 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       14         14          9          9         14
 MEAN                         31.       28.6      476.2        0.0        0.2
 MINIMUM                      17.       24.1       13.0        0.0        0.0
 DATE OF MINIMUM       1980-04-01 1981-12-01 1981-11-01 1980-01-01 1979-03-26
 10TH PERCENTILE              19.       24.5                              0.0
 MEDIAN                       32.       28.5       19.0        0.0        0.0
 90TH PERCENTILE              38.       32.0                              0.6
 MAXIMUM                      40.       33.0     2900.0        0.0        0.9
 DATE OF MAXIMUM       1980-07-01 1980-10-01 1980-07-01 1981-12-01 1980-03-01
 STANDARD DEVIATION            7.        2.6      985.8        0.0        0.3




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       13         14         13          7         14
 MEAN                        0.92        8.3         5.        23.     148.00
 MINIMUM                     0.06        5.5         0.         4.      68.00
 DATE OF MINIMUM       1980-04-01 1980-08-01 1980-01-01 1981-11-01 1980-08-01
 10TH PERCENTILE             0.07        6.1         0.                 69.60
 MEDIAN                      0.50        8.4         4.        15.     171.00
 90TH PERCENTILE             1.07       10.2         8.                198.00
 MAXIMUM                     4.90       10.7        24.        60.     210.00
 DATE OF MAXIMUM       1980-10-01 1979-03-26 1980-08-01 1980-08-01 1980-04-01
 STANDARD DEVIATION          1.25        1.4         6.        22.      50.64




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       13          9          9          9         10
 MEAN                         8.2         0.         0.      171.4        27.
 MINIMUM                      7.3         0.         0.       74.0        12.
 DATE OF MINIMUM       1981-11-01 1980-01-01 1980-01-01 1980-10-01 1980-01-01
 10TH PERCENTILE              7.4                                         12.
 MEDIAN                       8.2         0.         0.      150.0        26.
 90TH PERCENTILE              8.6                                         34.
 MAXIMUM                      8.6         0.         0.      300.0        60.
 DATE OF MAXIMUM       1980-04-01 1981-12-01 1981-12-01 1980-07-01 1980-08-01
 STANDARD DEVIATION           0.4         0.         0.       76.2        14.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       14          9         14         14         14
 MEAN                         53.      0.000        19.        27.     70.571
 MINIMUM                       7.      0.000         2.        10.      9.600
 DATE OF MINIMUM       1979-10-30 1980-01-01 1981-12-01 1980-11-01 1979-10-30
 10TH PERCENTILE               8.                    2.        11.     13.440
 MEDIAN                       53.      0.000         8.        24.     64.000
 90TH PERCENTILE              97.                   45.        41.    140.000
 MAXIMUM                     102.      0.000       106.        60.    200.000
 DATE OF MAXIMUM       1980-04-01 1981-12-01 1980-07-01 1980-08-01 1980-08-01
 STANDARD DEVIATION           35.      0.000        31.        14.     58.600




                         COLIFORM   FAEC COL       INST
                            TOTAL                DISCHG
                            36001      36011      97160
                         No/100ml   No/100ml       m3/S


 NO. OF L-FLAGGED VALUES        0          0          0
 NO. OF G-FLAGGED VALUES        2          0          0
 NO. OF UNFLAGGED VALUES       11         11          5
 MEAN                     2.1E+05    6.6E+04      276.1
 MINIMUM                  2.0E+00    2.0E+00       87.5
 DATE OF MINIMUM       1979-05-28 1979-05-28 1979-05-28
 10TH PERCENTILE          1.3E+01    5.8E+00           
 MEDIAN                   5.4E+03    1.5E+03      122.5
 90TH PERCENTILE          8.4E+05    2.1E+05           
 MAXIMUM                  1.0E+06    4.6E+05      911.6
 DATE OF MAXIMUM       1980-11-01 1980-07-01 1979-07-20
 STANDARD DEVIATION       3.8E+05    1.5E+05      356.4




 STATION - WELL AT KHAKNAR DIST BURHANPUR           STATION NO. 031008
 COUNTRY - INDIA                                    DEPTH(M)       1.3
 LOCATION - OCT. 3  LAT. 21/23/00  LONG. 076/34/00  ELEVATION(M) 266.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-04-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        3          6          9          9          9
 MEAN                         61.       24.0       10.8        0.0        0.0
 MINIMUM                                21.5        5.0        0.0        0.0
 DATE OF MINIMUM                  1981-12-01 1981-10-01 1981-04-01 1981-04-01
 10TH PERCENTILE                                                             
 MEDIAN                                 24.2       11.0        0.0        0.0
 90TH PERCENTILE                                                             
 MAXIMUM                                26.5       17.0        0.0        0.1
 DATE OF MAXIMUM                  1981-07-01 1981-04-01 1981-12-01 1981-12-01
 STANDARD DEVIATION                      1.9        4.7        0.0        0.0




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9          9          9          9          9
 MEAN                        0.06        7.1         3.        18.     275.78
 MINIMUM                     0.00        5.7         2.        11.     200.00
 DATE OF MINIMUM       1981-04-01 1981-10-01 1981-04-01 1981-11-01 1981-06-01
 10TH PERCENTILE                                                             
 MEDIAN                      0.02        6.8         2.        15.     296.00
 90TH PERCENTILE                                                             
 MAXIMUM                     0.28        8.7         4.        38.     336.00
 DATE OF MAXIMUM       1981-11-01 1981-12-01 1981-08-01 1981-12-01 1981-11-01
 STANDARD DEVIATION          0.09        1.2         1.         8.      57.76




                               pH    RESIDUE    RESIDUE   HARDNESS         Mg
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      12101
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9          9          9          9          9
 MEAN                         8.0         0.         0.      429.9       189.
 MINIMUM                      7.5         0.         0.      168.0        77.
 DATE OF MINIMUM       1981-10-01 1981-04-01 1981-04-01 1981-06-01 1981-06-01
 10TH PERCENTILE                                                             
 MEDIAN                       8.0         0.         0.      406.0       122.
 90TH PERCENTILE                                                             
 MAXIMUM                      8.5         0.         0.      720.0       428.
 DATE OF MAXIMUM       1981-06-01 1981-12-01 1981-12-01 1981-09-01 1981-11-01
 STANDARD DEVIATION           0.3         0.         0.      211.7       125.





                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9          9          9          9          9
 MEAN                       0.000        65.       107.    241.444      2007.
 MINIMUM                    0.000        26.        30.     84.000       460.
 DATE OF MINIMUM       1981-04-01 1981-05-01 1981-04-01 1981-06-01 1981-10-01
 10TH PERCENTILE                                                             
 MEDIAN                     0.000        71.        83.    242.000      2400.
 90TH PERCENTILE                                                             
 MAXIMUM                    0.000        94.       236.    400.000      2400.
 DATE OF MAXIMUM       1981-12-01 1981-11-01 1981-09-01 1981-09-01 1981-09-01
 STANDARD DEVIATION         0.000        23.        70.    125.232       676.




 STATION - TAPI R. NEAR NEPANAGAR                   STATION NO. 031009
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 21/31/00  LONG. 076/46/00  ELEVATION(M) 266.5
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        6         29         32         32         25
 MEAN                         36.       26.9      136.5        0.0        0.1
 MINIMUM                      31.       21.0        6.0        0.0        0.0
 DATE OF MINIMUM       1981-01-01 1980-12-01 1979-05-01 1979-01-01 1979-01-01
 10TH PERCENTILE                        21.0       10.0        0.0        0.0
 MEDIAN                       34.       29.0       29.0        0.0        0.0
 90TH PERCENTILE                        30.0      334.4        0.0        0.2
 MAXIMUM                      50.       32.0     1200.0        0.0        0.5
 DATE OF MAXIMUM       1981-04-01 1981-06-01 1981-07-01 1981-12-01 1980-11-01
 STANDARD DEVIATION            7.        3.3      244.8        0.0        0.1




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       28         32         26         32         32
 MEAN                        0.45        7.6         3.        19.     202.00
 MINIMUM                     0.00        5.8         0.         4.     124.00
 DATE OF MINIMUM       1979-04-01 1981-11-01 1979-09-01 1979-09-01 1980-06-01
 10TH PERCENTILE             0.00        6.5         1.         9.     144.00
 MEDIAN                      0.02        7.4         3.        20.     197.00
 90TH PERCENTILE             1.61        9.0         4.        30.     244.80
 MAXIMUM                     4.00        9.8         5.        32.     285.00
 DATE OF MAXIMUM       1979-10-01 1979-11-01 1979-11-01 1981-04-01 1979-01-01
 STANDARD DEVIATION          0.91        0.9         1.         7.      37.11




                               pH    RESIDUE    RESIDUE   HARDNESS         Mg
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      12101
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       32         32         32         32         32
 MEAN                         8.0         0.         0.      134.7        64.
 MINIMUM                      7.5         0.         0.       54.0         2.
 DATE OF MINIMUM       1979-09-01 1979-01-01 1979-01-01 1980-06-01 1980-06-01
 10TH PERCENTILE              7.5         0.         0.      106.8        36.
 MEDIAN                       8.0         0.         0.      136.5        56.
 90TH PERCENTILE              8.5         0.         0.      175.2        98.
 MAXIMUM                      8.6         0.         0.      186.0       134.
 DATE OF MAXIMUM       1980-02-01 1981-12-01 1981-12-01 1981-11-01 1981-03-01
 STANDARD DEVIATION           0.4         0.         0.       28.5        29.



                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       32         11         32         32         12
 MEAN                       0.000        12.        19.     70.969      1313.
 MINIMUM                    0.000         0.        10.     36.000       150.
 DATE OF MINIMUM       1979-01-01 1981-10-01 1979-11-01 1981-04-01 1981-05-01
 10TH PERCENTILE            0.000         0.        11.     44.400       156.
 MEDIAN                     0.000        14.        17.     69.000      1350.
 90TH PERCENTILE            0.000        16.        30.     93.600      2400.
 MAXIMUM                    0.000        31.        34.    130.000      2400.
 DATE OF MAXIMUM       1981-12-01 1981-08-01 1981-05-01 1981-11-01 1981-07-01
 STANDARD DEVIATION         0.000         9.         7.     21.511      1049.




 STATION - TAPI R. NEAR BURHANPUR                   STATION NO. 031010
 COUNTRY - INDIA                                    DEPTH(M)       7.1
 LOCATION - OCT. 3  LAT. 21/20/00  LONG. 076/15/00  ELEVATION(M) 213.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        7         33         31         33         26
 MEAN                         49.       27.9      407.9        0.0        0.2
 MINIMUM                       0.       21.0        6.0        0.0        0.0
 DATE OF MINIMUM       1981-07-01 1979-01-01 1981-12-01 1979-01-01 1979-01-01
 10TH PERCENTILE                        22.0       16.0        0.0        0.0
 MEDIAN                       47.       29.0       36.0        0.0        0.1
 90TH PERCENTILE                        31.7      487.5        0.0        0.3
 MAXIMUM                      83.       34.0     8000.0        0.0        1.2
 DATE OF MAXIMUM       1981-05-01 1980-05-01 1979-08-01 1981-12-01 1979-11-01
 STANDARD DEVIATION           27.        3.5     1431.6        0.0        0.3




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       30         30         32         32         31
 MEAN                        0.43        7.7         6.        36.     242.19
 MINIMUM                     0.00        0.0         0.         0.      92.00
 DATE OF MINIMUM       1979-04-01 1980-12-01 1979-10-01 1981-05-01 1979-08-01
 10TH PERCENTILE             0.00        4.7         1.        13.     104.00
 MEDIAN                      0.00        7.3         6.        32.     248.00
 90TH PERCENTILE             1.40       10.0         8.        61.     328.80
 MAXIMUM                     3.20       15.8        18.        90.     380.00
 DATE OF MAXIMUM       1980-03-01 1980-05-01 1980-02-01 1979-02-01 1980-05-01
 STANDARD DEVIATION          0.83        2.8         3.        21.      77.36




                               pH    RESIDUE    RESIDUE   HARDNESS         Mg
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      12101
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       32         33         33         32         32
 MEAN                         8.1         0.         0.      195.3        95.
 MINIMUM                      7.5         0.         0.       74.0        20.
 DATE OF MINIMUM       1979-08-01 1979-01-01 1979-01-01 1979-08-01 1980-06-01
 10TH PERCENTILE              7.6         0.         0.       93.6        40.
 MEDIAN                       8.0         0.         0.      185.0        82.
 90TH PERCENTILE              8.5         0.         0.      294.4       161.
 MAXIMUM                      9.0         0.         0.      395.0       178.
 DATE OF MAXIMUM       1979-05-01 1981-12-01 1981-12-01 1981-08-01 1980-03-01
 STANDARD DEVIATION           0.3         0.         0.       80.7        46.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       33         12         33         32         22
 MEAN                       0.000        39.        36.     99.750       926.
 MINIMUM                    0.000        18.         0.     24.000         0.
 DATE OF MINIMUM       1979-01-01 1981-01-01 1980-01-01 1980-03-01 1979-01-01
 10TH PERCENTILE            0.000        18.        14.     30.800         0.
 MEDIAN                     0.000        36.        28.     95.000       340.
 90TH PERCENTILE            0.000        57.        59.    170.000      2400.
 MAXIMUM                    0.000        70.       132.    270.000      2400.
 DATE OF MAXIMUM       1981-12-01 1981-11-01 1981-06-01 1979-05-01 1981-03-01
 STANDARD DEVIATION         0.000        16.        26.     56.045      1052.




 STATION - WAINGANGA R. NEAR ASHTI                  STATION NO. 031011
 COUNTRY - INDIA                                    DEPTH(M)      12.0
 LOCATION - OCT. 3  LAT. 19/25/00  LONG. 080/00/00  ELEVATION(M) 149.3
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        6         33         33         33         33
 MEAN                         47.       24.7       62.3        0.0        1.2
 MINIMUM                      22.       18.0        1.0        0.0        0.2
 DATE OF MINIMUM       1981-08-01 1979-01-01 1980-03-01 1979-01-01 1981-02-01
 10TH PERCENTILE                        19.1        2.0        0.0        0.4
 MEDIAN                       46.       24.5       11.0        0.0        1.0
 90TH PERCENTILE                        28.8       64.6        0.0        2.3
 MAXIMUM                      80.       30.1      750.0        0.0        3.0
 DATE OF MAXIMUM       1981-05-01 1979-05-01 1980-09-01 1981-12-01 1979-07-01
 STANDARD DEVIATION           21.        3.6      179.1        0.0        0.8




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       32         33         31         33         33
 MEAN                        0.26        5.9         5.        58.     138.45
 MINIMUM                     0.00        2.0         1.         1.      34.00
 DATE OF MINIMUM       1980-09-01 1981-09-01 1980-11-01 1980-10-01 1981-04-01
 10TH PERCENTILE             0.05        3.3         1.         9.      40.50
 MEDIAN                      0.19        6.0         3.        32.     142.00
 90TH PERCENTILE             0.49        7.4        12.       104.     219.00
 MAXIMUM                     1.26       10.7        18.       560.     324.00
 DATE OF MAXIMUM       1979-01-01 1981-01-01 1979-07-01 1979-09-01 1979-01-01
 STANDARD DEVIATION          0.25        1.7         5.        99.      71.24




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       33         33         33         33         17
 MEAN                         7.9         0.         0.      143.8        10.
 MINIMUM                      6.0         0.         0.       44.0         2.
 DATE OF MINIMUM       1980-08-01 1979-01-01 1979-01-01 1980-08-01 1980-10-01
 10TH PERCENTILE              6.7         0.         0.       61.2         2.
 MEDIAN                       8.0         0.         0.      148.0         8.
 90TH PERCENTILE              8.6         0.         0.      216.2        15.
 MAXIMUM                      8.8         0.         0.      248.0        53.
 DATE OF MAXIMUM       1980-11-01 1981-12-01 1981-12-01 1980-02-01 1980-12-01
 STANDARD DEVIATION           0.7         0.         0.       54.2        12.





                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       33         33         33         33         33
 MEAN                        106.      0.000        24.        35.     41.636
 MINIMUM                      20.      0.000         0.         6.     13.000
 DATE OF MINIMUM       1981-01-01 1979-01-01 1980-01-01 1981-04-01 1980-06-01
 10TH PERCENTILE              33.      0.000         1.         8.     20.000
 MEDIAN                      103.      0.000        12.        22.     36.000
 90TH PERCENTILE             176.      0.000        48.        55.     74.200
 MAXIMUM                     194.      0.000       220.       138.     96.000
 DATE OF MAXIMUM       1980-02-01 1981-12-01 1979-03-01 1979-03-01 1981-09-01
 STANDARD DEVIATION           48.      0.000        40.        35.     22.181




                         COLIFORM       INST
                            TOTAL     DISCHG
                            36001      97160
                         No/100ml       m3/S


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES       33          1
 MEAN                       5931.        4.0
 MINIMUM                      20.           
 DATE OF MINIMUM       1979-12-01           
 10TH PERCENTILE              33.           
 MEDIAN                     1100.           
 90TH PERCENTILE           24000.           
 MAXIMUM                   24000.           
 DATE OF MAXIMUM       1979-09-01           
 STANDARD DEVIATION         9185.           




 STATION - GODAVARI R. NEAR DHALEGAON               STATION NO. 031012
 COUNTRY - INDIA                                    DEPTH(M)      11.0
 LOCATION - OCT. 3  LAT. 19/22/00  LONG. 076/22/00  ELEVATION(M) 412.3
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9         35         34         35         34
 MEAN                         55.       24.3       65.4        0.0        1.1
 MINIMUM                       0.       17.5        3.0        0.0        0.0
 DATE OF MINIMUM       1981-05-01 1981-01-01 1980-10-01 1979-01-01 1979-08-01
 10TH PERCENTILE                        18.9        3.4        0.0        0.4
 MEDIAN                       60.       24.6       13.5        0.0        0.9
 90TH PERCENTILE                        28.2       68.8        0.0        1.8
 MAXIMUM                      95.       29.5     1312.0        0.0        3.5
 DATE OF MAXIMUM       1981-12-01 1979-10-01 1981-09-01 1981-12-01 1979-03-01
 STANDARD DEVIATION           34.        3.4      225.6        0.0        0.7




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       35         35         35         34         34
 MEAN                        0.26        6.5         4.        31.     157.12
 MINIMUM                     0.00        4.1         1.         4.      69.00
 DATE OF MINIMUM       1980-09-01 1981-04-01 1979-10-01 1981-08-01 1979-12-01
 10TH PERCENTILE             0.01        5.1         1.         8.      77.60
 MEDIAN                      0.20        6.5         3.        24.     171.00
 90TH PERCENTILE             0.47        7.8         9.        61.     210.40
 MAXIMUM                     2.00        8.7        18.       144.     260.00
 DATE OF MAXIMUM       1980-10-01 1979-10-01 1979-07-01 1981-03-01 1979-02-01
 STANDARD DEVIATION          0.34        1.1         4.        27.      48.93




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       35         35         35         35          9
 MEAN                         8.0         0.         0.      163.1        19.
 MINIMUM                      6.1         0.         0.       46.0         6.
 DATE OF MINIMUM       1981-03-01 1979-01-01 1979-01-01 1980-07-01 1980-10-01
 10TH PERCENTILE              6.7         0.         0.       76.0           
 MEDIAN                       8.2         0.         0.      164.0        13.
 90TH PERCENTILE              8.7         0.         0.      211.0           
 MAXIMUM                      9.0         0.         0.      300.0        36.
 DATE OF MAXIMUM       1979-12-01 1981-12-01 1981-12-01 1980-03-01 1980-08-01
 STANDARD DEVIATION           0.7         0.         0.       55.7        13.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       35         35         35         35         35
 MEAN                        123.      0.000        71.        45.     43.086
 MINIMUM                      32.      0.000         0.        16.     13.000
 DATE OF MINIMUM       1980-06-01 1979-01-01 1980-09-01 1981-11-01 1980-07-01
 10TH PERCENTILE              38.      0.000        11.        20.     24.000
 MEDIAN                      130.      0.000        48.        37.     36.000
 90TH PERCENTILE             177.      0.000       150.        80.     65.000
 MAXIMUM                     246.      0.000       230.       104.    120.000
 DATE OF MAXIMUM       1980-03-01 1981-12-01 1981-05-01 1979-06-01 1979-02-01
 STANDARD DEVIATION           50.      0.000        60.        23.     20.623




                         COLIFORM
                            TOTAL
                            36001
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       30
 MEAN                       2215.
 MINIMUM                      18.
 DATE OF MINIMUM       1980-01-01
 10TH PERCENTILE              20.
 MEDIAN                      455.
 90TH PERCENTILE            5400.
 MAXIMUM                   24000.
 DATE OF MAXIMUM       1980-06-01
 STANDARD DEVIATION         4755.




 STATION - GODAVARI R. NEAR MANCHERIAL              STATION NO. 031013
 COUNTRY - INDIA                                    DEPTH(M)       4.0
 LOCATION - OCT. 3  LAT. 18/50/00  LONG. 079/27/00  ELEVATION(M) 128.3
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-08-17 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16         16         10         11         16
 MEAN                         42.       28.4       11.5        0.0       0.87
 MINIMUM                      21.       23.5        0.0        0.0       0.06
 DATE OF MINIMUM       1981-12-01 1981-11-01 1981-08-01 1980-01-01 1981-12-01
 10TH PERCENTILE              25.       24.1        0.0        0.0       0.10
 MEDIAN                       41.       29.0        4.5        0.0       0.90
 90TH PERCENTILE              55.       30.0       30.0        0.0       1.88
 MAXIMUM                      66.       30.0       33.0        0.0       2.00
 DATE OF MAXIMUM       1981-05-01 1979-12-13 1981-06-01 1981-12-01 1981-05-01
 STANDARD DEVIATION           12.        2.0       12.6        0.0       0.71




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16         16         16         16         16
 MEAN                         8.1         2.        14.     174.88        8.2
 MINIMUM                      6.8         0.         4.     128.00        7.7
 DATE OF MINIMUM       1981-05-01 1979-09-20 1979-10-18 1979-08-17 1981-06-01
 10TH PERCENTILE              6.8         0.         4.     137.60        7.7
 MEDIAN                       8.0         1.        16.     171.00        8.2
 90TH PERCENTILE              9.0         3.        20.     200.00        8.4
 MAXIMUM                     11.4         5.        25.     260.00        8.5
 DATE OF MAXIMUM       1981-10-01 1981-10-01 1980-01-01 1979-12-13 1980-01-01
 STANDARD DEVIATION           1.2         1.         6.      30.74        0.2




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         11         16         16
 MEAN                          0.         0.      136.7        71.        49.
 MINIMUM                       0.         0.      104.0        20.         9.
 DATE OF MINIMUM       1980-01-01 1980-01-01 1981-10-01 1979-08-17 1979-10-18
 10TH PERCENTILE               0.         0.      106.2        23.        10.
 MEDIAN                        0.         0.      140.0        59.        63.
 90TH PERCENTILE               0.         0.      149.8        92.        72.
 MAXIMUM                       0.         0.      150.0       310.        89.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1980-03-01 1981-10-01 1981-06-01
 STANDARD DEVIATION            0.         0.       13.5        69.        28.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         16         16         16          6
 MEAN                       0.000        40.        30.     55.581        52.
 MINIMUM                    0.000        12.         8.     14.400         4.
 DATE OF MINIMUM       1980-01-01 1981-07-01 1979-08-17 1979-12-13 1981-08-01
 10TH PERCENTILE            0.000        14.        12.     19.680           
 MEDIAN                     0.000        31.        22.     65.500        11.
 90TH PERCENTILE            0.000        76.        58.     75.000           
 MAXIMUM                    0.000        76.        86.     78.000       240.
 DATE OF MAXIMUM       1981-12-01 1981-05-01 1981-06-01 1981-11-01 1981-06-01
 STANDARD DEVIATION         0.000        24.        23.     22.359        93.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        6
 MEAN                         20.
 MINIMUM                       3.
 DATE OF MINIMUM       1981-09-01
 10TH PERCENTILE                 
 MEDIAN                        7.
 90TH PERCENTILE                 
 MAXIMUM                      93.
 DATE OF MAXIMUM       1981-06-01
 STANDARD DEVIATION           36.




 STATION - GODAVARI R. NEAR POLAVARAM               STATION NO. 031014
 COUNTRY - INDIA                                    DEPTH(M)       8.0
 LOCATION - OCT. 3  LAT. 17/15/00  LONG. 081/40/00  ELEVATION(M)  18.8
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-09-30 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       16         16         12         12         16
 MEAN                         28.       26.9      123.2        0.0       1.42
 MINIMUM                      10.       23.8        2.0        0.0       0.10
 DATE OF MINIMUM       1981-07-01 1981-12-01 1981-05-01 1981-01-01 1981-09-01
 10TH PERCENTILE              13.       24.5        2.0        0.0       0.11
 MEDIAN                       21.       26.8        8.0        0.0       1.00
 90TH PERCENTILE              53.       29.0      243.1        0.0       2.00
 MAXIMUM                      62.       31.0      750.0        0.0       8.00
 DATE OF MAXIMUM       1980-12-17 1981-08-01 1981-07-01 1981-12-01 1981-04-01
 STANDARD DEVIATION           16.        2.0      219.8        0.0       1.86




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         15         16         16
 MEAN                         6.8         1.        16.     103.38        7.9
 MINIMUM                      0.0         0.         0.      33.00        7.2
 DATE OF MINIMUM       1981-07-01 1981-01-01 1981-05-01 1981-05-01 1980-11-25
 10TH PERCENTILE              1.3         0.         1.      39.60        7.2
 MEDIAN                       7.1         1.         8.     104.50        7.9
 90TH PERCENTILE              8.2         1.        35.     150.40        8.2
 MAXIMUM                      8.5         1.        45.     172.00        8.3
 DATE OF MAXIMUM       1980-12-17 1980-10-23 1981-07-01 1981-12-01 1981-09-01
 STANDARD DEVIATION           2.2         0.        15.      37.47        0.3




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         16         16
 MEAN                          0.         0.       78.0        17.        22.
 MINIMUM                       0.         0.       56.0         8.         1.
 DATE OF MINIMUM       1981-01-01 1981-01-01 1981-12-01 1981-07-01 1980-11-25
 10TH PERCENTILE               0.         0.       56.8         9.         5.
 MEDIAN                        0.         0.       74.5        15.        22.
 90TH PERCENTILE               0.         0.       94.2        22.        36.
 MAXIMUM                       0.         0.      112.0        41.        40.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-10-01 1981-09-01 1981-01-01
 STANDARD DEVIATION            0.         0.       17.3         8.        12.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         16         16         16          7
 MEAN                       0.000        12.        14.     44.969        81.
 MINIMUM                    0.000         2.         5.     15.800         9.
 DATE OF MINIMUM       1981-01-01 1980-10-23 1980-09-30 1980-12-17 1981-10-01
 10TH PERCENTILE            0.000         4.         7.     17.840           
 MEDIAN                     0.000        10.        12.     45.500        23.
 90TH PERCENTILE            0.000        17.        22.     66.800           
 MAXIMUM                    0.000        48.        30.     96.000       240.
 DATE OF MAXIMUM       1981-12-01 1980-09-30 1981-06-01 1981-10-01 1981-11-01
 STANDARD DEVIATION         0.000        10.         6.     20.165       109.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        6
 MEAN                         21.
 MINIMUM                       0.
 DATE OF MINIMUM       1981-03-01
 10TH PERCENTILE                 
 MEDIAN                        2.
 90TH PERCENTILE                 
 MAXIMUM                     120.
 DATE OF MAXIMUM       1981-08-01
 STANDARD DEVIATION           48.




 STATION - WELL AT KOYYURU                          STATION NO. 031015
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 18/36/26  LONG. 079/50/26  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-03-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        5          5          5          5          5
 MEAN                         19.       31.4       15.8        0.0       0.09
 MINIMUM                       8.       31.0        0.0        0.0       0.00
 DATE OF MINIMUM       1981-11-01 1981-04-01 1981-04-01 1981-03-01 1981-04-01
 10TH PERCENTILE                                                             
 MEDIAN                       18.       31.0       11.0        0.0       0.06
 90TH PERCENTILE                                                             
 MAXIMUM                      28.       32.0       35.0        0.0       0.24
 DATE OF MAXIMUM       1981-04-01 1981-12-01 1981-12-01 1981-12-01 1981-11-01
 STANDARD DEVIATION            7.        0.5       15.9        0.0       0.09




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        5          5          5          5          5
 MEAN                         3.9         1.        24.     123.20        7.5
 MINIMUM                      2.5         0.        12.     102.00        6.2
 DATE OF MINIMUM       1981-04-01 1981-10-01 1981-12-01 1981-03-01 1981-03-01
 10TH PERCENTILE                                                             
 MEDIAN                       4.2         1.        12.     128.00        7.6
 90TH PERCENTILE                                                             
 MAXIMUM                      4.7         2.        63.     140.00        8.4
 DATE OF MAXIMUM       1981-11-01 1981-04-01 1981-11-01 1981-04-01 1981-12-01
 STANDARD DEVIATION           0.9         1.        22.      14.60        0.8




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        5          5          5          5          5
 MEAN                          0.         0.       89.6        12.        21.
 MINIMUM                       0.         0.       70.0         6.         6.
 DATE OF MINIMUM       1981-03-01 1981-03-01 1981-11-01 1981-03-01 1981-11-01
 10TH PERCENTILE                                                             
 MEDIAN                        0.         0.       82.0        10.        10.
 90TH PERCENTILE                                                             
 MAXIMUM                       0.         0.      140.0        25.        58.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-12-01 1981-04-01 1981-12-01
 STANDARD DEVIATION            0.         0.       28.6         7.        22.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        5          5          5          5          2
 MEAN                       0.000        21.         8.     68.600        12.
 MINIMUM                    0.000         4.         7.     52.000           
 DATE OF MINIMUM       1981-03-01 1981-12-01 1981-03-01 1981-03-01           
 10TH PERCENTILE                                                             
 MEDIAN                     0.000        12.         8.     72.000           
 90TH PERCENTILE                                                             
 MAXIMUM                    0.000        70.         9.     82.000           
 DATE OF MAXIMUM       1981-12-01 1981-04-01 1981-10-01 1981-12-01           
 STANDARD DEVIATION         0.000        28.         1.     11.261           




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        2
 MEAN                          6.
 MINIMUM                         
 DATE OF MINIMUM                 
 10TH PERCENTILE                 
 MEDIAN                          
 90TH PERCENTILE                 
 MAXIMUM                         
 DATE OF MAXIMUM                 
 STANDARD DEVIATION              




 STATION - WELL AT TARVAI                           STATION NO. 031016
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 18/13/54  LONG. 080/18/52  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-09-19 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         10         10         12
 MEAN                         72.       29.6       12.4        0.0       5.50
 MINIMUM                      54.       23.0        2.0        0.0       2.00
 DATE OF MINIMUM       1981-10-01 1981-03-01 1981-04-01 1981-03-01 1980-09-19
 10TH PERCENTILE              54.       23.6        2.0        0.0       2.00
 MEDIAN                       74.       30.0        7.0        0.0       2.25
 90TH PERCENTILE              86.       32.7       18.0        0.0      12.35
 MAXIMUM                      92.       34.0       60.0        0.0      23.40
 DATE OF MAXIMUM       1981-05-01 1981-08-01 1981-08-01 1981-12-01 1981-10-01
 STANDARD DEVIATION           14.        3.1       17.5        0.0       6.73




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         11         12
 MEAN                         3.9         2.        13.     130.73        7.3
 MINIMUM                      3.4         0.         4.      64.00        6.4
 DATE OF MINIMUM       1981-03-01 1981-12-01 1981-10-01 1981-05-01 1981-12-01
 10TH PERCENTILE              3.4         1.         5.      64.10        6.5
 MEDIAN                       3.6         2.        10.     148.00        7.3
 90TH PERCENTILE              4.7         3.        22.     175.00        7.9
 MAXIMUM                      5.2         4.        27.     178.00        8.2
 DATE OF MAXIMUM       1980-09-19 1980-12-23 1981-09-01 1981-06-01 1981-08-01
 STANDARD DEVIATION           0.6         1.         7.      45.79        0.6




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10         10         12         12
 MEAN                          0.         0.      311.4        34.        42.
 MINIMUM                       0.         0.      178.0        12.        11.
 DATE OF MINIMUM       1981-03-01 1981-03-01 1981-03-01 1981-05-01 1980-12-23
 10TH PERCENTILE               0.         0.      178.0        13.        11.
 MEDIAN                        0.         0.      334.0        27.        36.
 90TH PERCENTILE               0.         0.      368.0        64.        76.
 MAXIMUM                       0.         0.      384.0        82.        90.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-08-01 1980-12-23 1981-04-01
 STANDARD DEVIATION            0.         0.       70.4        22.        28.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         12         12         12          9
 MEAN                       0.000        16.       106.    242.083      1081.
 MINIMUM                    0.000         6.        37.    115.000         9.
 DATE OF MINIMUM       1981-03-01 1981-10-01 1981-04-01 1980-09-19 1981-07-01
 10TH PERCENTILE            0.000         7.        47.    118.000           
 MEDIAN                     0.000        16.       108.    285.000       460.
 90TH PERCENTILE            0.000        23.       138.    311.400           
 MAXIMUM                    0.000        25.       145.    316.000      2400.
 DATE OF MAXIMUM       1981-12-01 1981-04-01 1981-08-01 1981-09-01 1980-12-23
 STANDARD DEVIATION         0.000         7.        29.     78.934      1038.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        9
 MEAN                        283.
 MINIMUM                       0.
 DATE OF MINIMUM       1981-06-01
 10TH PERCENTILE                 
 MEDIAN                      150.
 90TH PERCENTILE                 
 MAXIMUM                    1100.
 DATE OF MAXIMUM       1981-04-01
 STANDARD DEVIATION          354.




 STATION - PERIYAR R. NEAR ALWAYE                   STATION NO. 031017
 COUNTRY - INDIA                                    DEPTH(M)       4.6
 LOCATION - OCT. 3  LAT. 10/07/30  LONG. 076/20/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-08-05 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         12         10         10         12
 MEAN                         54.       30.5       51.3        0.0       11.5
 MINIMUM                      10.       27.5        6.0        0.0        1.1
 DATE OF MINIMUM       1981-03-01 1980-10-31 1981-10-01 1981-03-01 1981-11-01
 10TH PERCENTILE              10.       27.6        6.0        0.0        1.1
 MEDIAN                       55.       30.8       63.0        0.0        9.1
 90TH PERCENTILE              87.       32.3       94.0        0.0       24.0
 MAXIMUM                      93.       33.5      104.0        0.0       25.2
 DATE OF MAXIMUM       1981-07-01 1981-04-01 1981-08-01 1981-12-01 1981-08-01
 STANDARD DEVIATION           33.        1.8       37.7        0.0        9.9




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         11
 MEAN                        0.93        6.4         2.        33.     106.55
 MINIMUM                     0.01        2.9         0.        15.       0.00
 DATE OF MINIMUM       1980-10-31 1980-10-31 1981-10-01 1981-03-01 1981-11-01
 10TH PERCENTILE             0.02        3.4         0.        16.       1.50
 MEDIAN                      0.68        6.6         2.        34.      72.00
 90TH PERCENTILE             1.98        7.5         4.        45.     242.80
 MAXIMUM                     2.04        7.6         4.        49.     253.00
 DATE OF MAXIMUM       1981-06-01 1981-04-01 1981-05-01 1981-09-01 1981-09-01
 STANDARD DEVIATION          0.87        1.3         2.        11.     101.89




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         10         10         10         11
 MEAN                         6.8         0.         0.     1587.7      1453.
 MINIMUM                      6.1         0.         0.       38.0        10.
 DATE OF MINIMUM       1981-05-01 1981-03-01 1981-03-01 1981-03-01 1980-10-31
 10TH PERCENTILE              6.2         0.         0.       38.0        11.
 MEDIAN                       6.8         0.         0.     2354.0      2314.
 90TH PERCENTILE              7.1         0.         0.     2836.0      2779.
 MAXIMUM                      7.2         0.         0.     2968.0      2887.
 DATE OF MAXIMUM       1981-07-01 1981-12-01 1981-12-01 1981-05-01 1981-05-01
 STANDARD DEVIATION           0.3         0.         0.     1334.3      1385.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         10         12         12         12
 MEAN                       1082.      0.000       171.      3158.    244.250
 MINIMUM                       7.      0.000         4.        12.      6.000
 DATE OF MINIMUM       1981-10-01 1981-03-01 1980-10-31 1980-08-05 1980-08-05
 10TH PERCENTILE               7.      0.000         6.        14.      7.600
 MEDIAN                      893.      0.000       169.      3068.    232.000
 90TH PERCENTILE            2346.      0.000       321.      6360.    472.000
 MAXIMUM                    2496.      0.000       327.      6428.    496.000
 DATE OF MAXIMUM       1981-05-01 1981-12-01 1981-05-01 1981-07-01 1981-09-01
 STANDARD DEVIATION         1134.      0.000       150.      3264.    222.833




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES       11         11
 MEAN                       2461.       340.
 MINIMUM                     240.        93.
 DATE OF MINIMUM       1981-04-01 1980-10-31
 10TH PERCENTILE             309.        97.
 MEDIAN                     1100.       210.
 90TH PERCENTILE            6040.       619.
 MAXIMUM                    9300.       920.
 DATE OF MAXIMUM       1981-11-01 1981-10-01
 STANDARD DEVIATION         2813.       257.




 STATION - PERIYAR R. NEAR KALADI                   STATION NO. 031018
 COUNTRY - INDIA                                    DEPTH(M)       4.0
 LOCATION - OCT. 3  LAT. 10/11/00  LONG. 076/32/00  ELEVATION(M)   5.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-08-07 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         12         10         10         12
 MEAN                         28.       30.9       14.4        0.0        5.7
 MINIMUM                       0.       25.1        1.0        0.0        0.9
 DATE OF MINIMUM       1981-09-01 1980-12-18 1981-11-01 1981-02-01 1980-08-07
 10TH PERCENTILE               1.       25.3        1.0        0.0        0.9
 MEDIAN                       22.       31.2        9.0        0.0        4.9
 90TH PERCENTILE              41.       34.2       23.0        0.0        7.2
 MAXIMUM                      92.       34.5       64.0        0.0       22.4
 DATE OF MAXIMUM       1981-02-01 1981-05-01 1981-02-01 1981-12-01 1981-02-01
 STANDARD DEVIATION           24.        3.1       18.9        0.0        5.7




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         11
 MEAN                        0.17        7.1         1.        27.      27.55
 MINIMUM                     0.00        4.3         0.         7.      16.00
 DATE OF MINIMUM       1981-03-01 1980-12-18 1981-10-01 1980-08-07 1981-11-01
 10TH PERCENTILE             0.00        4.7         0.         9.      16.10
 MEDIAN                      0.01        7.4         1.        29.      24.00
 90TH PERCENTILE             0.08        7.6         2.        32.      28.00
 MAXIMUM                     1.88        7.6         5.        34.      70.00
 DATE OF MAXIMUM       1981-02-01 1981-12-01 1981-02-01 1981-09-01 1981-02-01
 STANDARD DEVIATION          0.54        0.9         1.         8.      14.73




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         10         10         10         11
 MEAN                         7.2         0.         0.      224.8       261.
 MINIMUM                      6.2         0.         0.       16.0         2.
 DATE OF MINIMUM       1981-02-01 1981-02-01 1981-02-01 1981-11-01 1981-03-01
 10TH PERCENTILE              6.3         0.         0.       16.0         2.
 MEDIAN                       7.2         0.         0.       22.0         3.
 90TH PERCENTILE              7.6         0.         0.       26.0         9.
 MAXIMUM                      7.6         0.         0.     2060.0      2838.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-12-01 1981-02-01 1981-02-01
 STANDARD DEVIATION           0.4         0.         0.      644.8       855.



                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         10         12         12         12
 MEAN                        141.      0.000        27.       534.     49.417
 MINIMUM                       3.      0.000         0.         6.      4.000
 DATE OF MINIMUM       1981-10-01 1981-02-01 1981-10-01 1980-08-07 1980-08-07
 10TH PERCENTILE               3.      0.000         0.         6.      5.400
 MEDIAN                        8.      0.000         2.         9.     12.500
 90TH PERCENTILE              13.      0.000         3.        16.     15.000
 MAXIMUM                    1600.      0.000       310.      6300.    460.000
 DATE OF MAXIMUM       1981-02-01 1981-12-01 1981-02-01 1981-02-01 1981-02-01
 STANDARD DEVIATION          460.      0.000        89.      1816.    129.333




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES       11         11
 MEAN                       9254.      2180.
 MINIMUM                     540.        65.
 DATE OF MINIMUM       1981-10-01 1980-12-18
 10TH PERCENTILE             571.        70.
 MEDIAN                     9200.       280.
 90TH PERCENTILE           20400.      7210.
 MAXIMUM                   24000.      9300.
 DATE OF MAXIMUM       1981-07-01 1981-08-01
 STANDARD DEVIATION         8241.      3361.




 STATION - WELL AT ELURU NEAR ALWAYE                STATION NO. 031019
 COUNTRY - INDIA                                    DEPTH(M)       1.5
 LOCATION - OCT. 3  LAT. 09/45/00  LONG. 076/20/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-08-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         12          8         12         12
 MEAN                         47.       27.9        7.2        0.0        4.1
 MINIMUM                       4.       24.0        0.0        0.0        0.1
 DATE OF MINIMUM       1981-12-01 1981-03-01 1980-10-01 1980-08-01 1981-03-01
 10TH PERCENTILE               4.       24.5                   0.0        0.2
 MEDIAN                       63.       28.0        7.0        0.0        5.0
 90TH PERCENTILE              82.       29.5                   0.0        7.0
 MAXIMUM                      82.       30.5       21.0        0.0        7.4
 DATE OF MAXIMUM       1981-08-01 1981-04-01 1981-09-01 1981-12-01 1981-05-01
 STANDARD DEVIATION           37.        1.7        6.6        0.0        2.9




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         11
 MEAN                        0.05        3.7         2.        19.     124.18
 MINIMUM                     0.00        0.1         0.         3.       8.00
 DATE OF MINIMUM       1981-12-01 1981-08-01 1981-10-01 1980-10-01 1981-11-01
 10TH PERCENTILE             0.00        0.5         0.         4.       8.10
 MEDIAN                      0.03        2.9         2.        19.     130.00
 90TH PERCENTILE             0.12        6.2         2.        26.     216.00
 MAXIMUM                     0.15        8.9         3.        35.     232.00
 DATE OF MAXIMUM       1981-09-01 1981-12-01 1980-10-01 1981-08-01 1981-05-01
 STANDARD DEVIATION          0.05        2.4         1.         9.      93.40




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         11
 MEAN                         6.6         0.         0.      127.2        26.
 MINIMUM                      6.2         0.         0.       13.0         4.
 DATE OF MINIMUM       1981-04-01 1980-08-01 1980-08-01 1981-10-01 1981-03-01
 10TH PERCENTILE              6.2         0.         0.       13.6         4.
 MEDIAN                       6.6         0.         0.      166.0        36.
 90TH PERCENTILE              7.1         0.         0.      207.1        43.
 MAXIMUM                      7.6         0.         0.      212.0        43.
 DATE OF MAXIMUM       1981-03-01 1981-12-01 1981-12-01 1981-05-01 1981-07-01
 STANDARD DEVIATION           0.5         0.         0.       87.0        16.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         12
 MEAN                         52.      0.000        28.        75.     74.750
 MINIMUM                       1.      0.000         0.        13.     11.000
 DATE OF MINIMUM       1981-03-01 1980-08-01 1981-03-01 1981-10-01 1981-10-01
 10TH PERCENTILE               1.      0.000         0.        13.     11.200
 MEDIAN                       70.      0.000        32.        97.     94.000
 90TH PERCENTILE              91.      0.000        52.       127.    121.600
 MAXIMUM                      94.      0.000        54.       133.    128.000
 DATE OF MAXIMUM       1981-09-01 1981-12-01 1981-09-01 1981-09-01 1981-05-01
 STANDARD DEVIATION           40.      0.000        22.        54.     47.417




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES        9          9
 MEAN                       1802.       279.
 MINIMUM                     160.        90.
 DATE OF MINIMUM       1981-10-01 1981-09-01
 10TH PERCENTILE                            
 MEDIAN                      750.       140.
 90TH PERCENTILE                            
 MAXIMUM                    5400.      1100.
 DATE OF MAXIMUM       1981-05-01 1981-04-01
 STANDARD DEVIATION         1988.       328.




 STATION - CHALIYAR R. AT KOOLIMADU                 STATION NO. 031020
 COUNTRY - INDIA                                    DEPTH(M)       4.0
 LOCATION - OCT. 3  LAT. 11/14/30  LONG. 075/57/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-09-03 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        7         11          9         10         10
 MEAN                         42.       28.7       21.7        0.0        0.9
 MINIMUM                      14.       22.5        2.0        0.0        0.1
 DATE OF MINIMUM       1981-04-01 1981-06-01 1981-04-01 1981-01-01 1980-09-03
 10TH PERCENTILE                        22.6                   0.0        0.1
 MEDIAN                       22.       30.0       16.0        0.0        0.5
 90TH PERCENTILE                        31.0                   0.0        1.0
 MAXIMUM                      99.       33.0       50.0        0.0        5.0
 DATE OF MAXIMUM       1981-10-01 1981-01-01 1981-08-01 1981-12-01 1981-01-01
 STANDARD DEVIATION           34.        3.3       17.4        0.0        1.5




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         10         11         10
 MEAN                        0.03        7.1         1.        24.      23.90
 MINIMUM                     0.00        6.2         0.         5.      15.00
 DATE OF MINIMUM       1980-09-03 1981-04-01 1981-10-01 1980-09-03 1981-07-01
 10TH PERCENTILE             0.00        6.2         0.         5.      15.00
 MEDIAN                      0.01        7.2         1.        22.      21.50
 90TH PERCENTILE             0.09        7.8         2.        46.      35.00
 MAXIMUM                     0.12        8.0         2.        52.      38.00
 DATE OF MAXIMUM       1981-09-01 1981-06-01 1981-01-01 1981-08-01 1981-10-01
 STANDARD DEVIATION          0.04        0.5         1.        16.       9.30




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10         10         10         10
 MEAN                         7.2         0.         0.       17.7         6.
 MINIMUM                      6.2         0.         0.        9.0         2.
 DATE OF MINIMUM       1981-10-01 1981-01-01 1981-01-01 1981-09-01 1981-10-01
 10TH PERCENTILE              6.2         0.         0.        9.0         2.
 MEDIAN                       7.2         0.         0.       14.5         5.
 90TH PERCENTILE              7.6         0.         0.       21.0         9.
 MAXIMUM                      7.6         0.         0.       44.0         9.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-12-01 1981-01-01 1981-06-01
 STANDARD DEVIATION           0.4         0.         0.       10.1         3.



                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         10         11         11         11
 MEAN                          8.      0.000         1.        10.      9.636
 MINIMUM                       2.      0.000         0.         5.      5.000
 DATE OF MINIMUM       1980-09-03 1981-01-01 1980-09-03 1981-09-01 1981-08-01
 10TH PERCENTILE               2.      0.000         0.         5.      5.000
 MEDIAN                        5.      0.000         1.         8.      8.000
 90TH PERCENTILE              14.      0.000         2.        17.     13.000
 MAXIMUM                      35.      0.000         2.        21.     21.000
 DATE OF MAXIMUM       1981-01-01 1981-12-01 1981-11-01 1981-04-01 1980-09-03
 STANDARD DEVIATION           10.      0.000         1.         5.      4.717




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES        9         10
 MEAN                       6900.       909.
 MINIMUM                    1500.       180.
 DATE OF MINIMUM       1981-11-01 1981-10-01
 10TH PERCENTILE                        180.
 MEDIAN                     4600.       430.
 90TH PERCENTILE                       1500.
 MAXIMUM                   15000.      4300.
 DATE OF MAXIMUM       1981-07-01 1981-07-01
 STANDARD DEVIATION         4748.      1267.




 STATION - CHALIYAR R. AT KALPALLI                  STATION NO. 031021
 COUNTRY - INDIA                                    DEPTH(M)       4.0
 LOCATION - OCT. 3  LAT. 11/13/00  LONG. 075/55/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-09-03 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         11         10         10         11
 MEAN                         31.       29.3       27.9        0.0        3.4
 MINIMUM                       0.       25.0       12.0        0.0        0.1
 DATE OF MINIMUM       1981-08-01 1980-09-03 1981-06-01 1981-01-01 1981-10-01
 10TH PERCENTILE               0.       25.2       12.0        0.0        0.1
 MEDIAN                       27.       29.5       19.5        0.0        1.3
 90TH PERCENTILE              65.       31.0       50.0        0.0        6.1
 MAXIMUM                      93.       32.0       62.0        0.0       14.0
 DATE OF MAXIMUM       1981-12-01 1981-04-01 1981-09-01 1981-12-01 1981-01-01
 STANDARD DEVIATION           29.        2.0       18.6        0.0        4.2




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         11         11         10
 MEAN                        0.01        5.2         3.        40.      34.00
 MINIMUM                     0.00        0.1         1.        19.      11.00
 DATE OF MINIMUM       1980-09-03 1981-04-01 1981-12-01 1981-10-01 1981-10-01
 10TH PERCENTILE             0.00        0.2         1.        19.      11.00
 MEDIAN                      0.00        6.4         3.        36.      28.00
 90TH PERCENTILE             0.02        7.0         4.        58.      46.00
 MAXIMUM                     0.02        7.7        10.        64.      98.00
 DATE OF MAXIMUM       1981-11-01 1981-01-01 1980-09-03 1981-08-01 1981-04-01
 STANDARD DEVIATION          0.01        2.5         2.        16.      26.87




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         10         10         10         10
 MEAN                         7.4         0.         0.      107.0        29.
 MINIMUM                      6.9         0.         0.       11.0         2.
 DATE OF MINIMUM       1981-08-01 1981-01-01 1981-01-01 1981-08-01 1981-01-01
 10TH PERCENTILE              6.9         0.         0.       11.0         2.
 MEDIAN                       7.4         0.         0.       29.0        10.
 90TH PERCENTILE              8.0         0.         0.       85.0        22.
 MAXIMUM                      8.0         0.         0.      788.0       203.
 DATE OF MAXIMUM       1981-09-01 1981-12-01 1981-12-01 1981-04-01 1981-04-01
 STANDARD DEVIATION           0.3         0.         0.      240.3        61.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         10         11         11         11
 MEAN                         70.      0.000        12.       108.     31.364
 MINIMUM                       5.      0.000         1.         6.      5.000
 DATE OF MINIMUM       1981-10-01 1981-01-01 1981-01-01 1981-08-01 1981-08-01
 10TH PERCENTILE               5.      0.000         1.         6.      5.200
 MEDIAN                        7.      0.000         5.        18.     22.000
 90TH PERCENTILE              58.      0.000        25.       198.     30.900
 MAXIMUM                     621.      0.000        51.       786.    167.000
 DATE OF MAXIMUM       1981-04-01 1981-12-01 1981-04-01 1981-04-01 1981-04-01
 STANDARD DEVIATION          184.      0.000        15.       233.     45.907




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES       10         10
 MEAN                      12444.      1324.
 MINIMUM                     540.       180.
 DATE OF MINIMUM       1981-10-01 1981-10-01
 10TH PERCENTILE             540.       180.
 MEDIAN                     8400.       460.
 90TH PERCENTILE           24000.      2400.
 MAXIMUM                   46000.      6400.
 DATE OF MAXIMUM       1981-08-01 1981-07-01
 STANDARD DEVIATION        13511.      1911.




 STATION - WELL AT KALPALLI KADUVU                  STATION NO. 031022
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 11/15/00  LONG. 075/56/00  ELEVATION(M)  -0.5
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-04-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        7          9          8          9          9
 MEAN                          8.       27.7        5.8        0.0        0.2
 MINIMUM                       3.       27.0        0.0        0.0        0.0
 DATE OF MINIMUM       1981-04-01 1981-05-01 1981-04-01 1981-04-01 1981-04-01
 10TH PERCENTILE                                                             
 MEDIAN                        8.       27.2        7.0        0.0        0.0
 90TH PERCENTILE                                                             
 MAXIMUM                      12.       30.0       10.0        0.0        0.5
 DATE OF MAXIMUM       1981-12-01 1981-07-01 1981-08-01 1981-12-01 1981-10-01
 STANDARD DEVIATION            3.        1.2        3.4        0.0        0.2




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        3          9          7          8          9
 MEAN                        0.01        3.7         2.        18.      28.11
 MINIMUM                                 0.0         0.        12.      18.00
 DATE OF MINIMUM                  1981-09-01 1981-12-01 1981-04-01 1981-11-01
 10TH PERCENTILE                                                             
 MEDIAN                                  4.2         1.        19.      29.00
 90TH PERCENTILE                                                             
 MAXIMUM                                 5.8         5.        26.      46.00
 DATE OF MAXIMUM                  1981-05-01 1981-09-01 1981-08-01 1981-07-01
 STANDARD DEVIATION                      1.7         1.         4.       9.36




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9          9          9          9          9
 MEAN                         7.1         0.         0.       34.8         7.
 MINIMUM                      6.8         0.         0.       26.0         4.
 DATE OF MINIMUM       1981-04-01 1981-04-01 1981-04-01 1981-04-01 1981-04-01
 10TH PERCENTILE                                                             
 MEDIAN                       7.2         0.         0.       36.0         7.
 90TH PERCENTILE                                                             
 MAXIMUM                      7.3         0.         0.       46.0        17.
 DATE OF MAXIMUM       1981-07-01 1981-12-01 1981-12-01 1981-07-01 1981-12-01
 STANDARD DEVIATION           0.2         0.         0.        6.4         4.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9          9          9          9          9
 MEAN                         11.      0.000        22.        19.     24.000
 MINIMUM                       5.      0.000         1.        12.     12.000
 DATE OF MINIMUM       1981-05-01 1981-04-01 1981-04-01 1981-06-01 1981-08-01
 10TH PERCENTILE                                                             
 MEDIAN                        8.      0.000        12.        18.     25.000
 90TH PERCENTILE                                                             
 MAXIMUM                      26.      0.000        62.        25.     41.000
 DATE OF MAXIMUM       1981-08-01 1981-12-01 1981-12-01 1981-12-01 1981-07-01
 STANDARD DEVIATION            6.      0.000        24.         4.      9.192




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES        9          9
 MEAN                       2608.       212.
 MINIMUM                     120.        26.
 DATE OF MINIMUM       1981-10-01 1981-10-01
 10TH PERCENTILE                            
 MEDIAN                     1100.       200.
 90TH PERCENTILE                            
 MAXIMUM                    9200.       540.
 DATE OF MAXIMUM       1981-05-01 1981-09-01
 STANDARD DEVIATION         3033.       158.




 STATION - SUBARNAREKHA R. D/S RANCHI               STATION NO. 031023
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 23/40/00  LONG. 085/30/00  ELEVATION(M) 123.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-09-03 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B         O2
                             COND                             DISS       DISS
                            02041      02061      02071      05102      08101
                            us/cm      deg C        JTU     mg/L B    mg/L O2


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9         26         21         22         24
 MEAN                         25.       25.5      219.8        0.0        7.0
 MINIMUM                      12.       19.0       25.0        0.0        4.1
 DATE OF MINIMUM       1981-07-01 1981-01-01 1980-05-01 1980-01-01 1981-05-01
 10TH PERCENTILE                        20.3       50.0        0.0        4.3
 MEDIAN                       22.       25.0       90.0        0.0        7.0
 90TH PERCENTILE                        30.0      433.5        0.0        8.4
 MAXIMUM                      38.       35.0     1600.0        0.0        9.5
 DATE OF MAXIMUM       1981-02-01 1981-04-01 1981-04-01 1981-12-01 1980-12-01
 STANDARD DEVIATION            9.        4.4      348.2        0.0        1.4




                              BOD        COD        ALK         pH    RESIDUE
                                                  TOTAL                  FILT
                            08201      08301      10123      10302      10452
                          mg/L O2    mg/L O2       mg/L   pH UNITS       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       26         22         26         26         22
 MEAN                          3.        26.      57.38        7.3         0.
 MINIMUM                       1.         8.       0.00        6.5         0.
 DATE OF MINIMUM       1980-04-01 1979-09-03 1979-12-18 1979-12-18 1980-01-01
 10TH PERCENTILE               1.         9.      26.00        6.7         0.
 MEDIAN                        2.        20.      55.00        7.4         0.
 90TH PERCENTILE               5.        48.      83.60        8.0         0.
 MAXIMUM                      10.        56.      96.00        8.2         0.
 DATE OF MAXIMUM       1981-05-01 1981-02-01 1981-03-01 1980-05-01 1981-12-01
 STANDARD DEVIATION            2.        15.      21.69        0.5         0.




                          RESIDUE   HARDNESS         Mg        PO4   SULPHATE
                            FIXED      TOTAL       DISS      TOTAL           
                            10551      10603      12101      15403      16302
                             mg/L       mg/L    mg/L Mg   mg/L PO4   mg/L SO4


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       22         22         24         22         21
 MEAN                          0.       70.6        33.      0.000        11.
 MINIMUM                       0.       34.0         8.      0.000         5.
 DATE OF MINIMUM       1980-01-01 1981-07-01 1981-07-01 1980-01-01 1980-12-01
 10TH PERCENTILE               0.       43.2         9.      0.000         8.
 MEDIAN                        0.       67.5        27.      0.000        10.
 90TH PERCENTILE               0.       93.6        60.      0.000        14.
 MAXIMUM                       0.      112.0        77.      0.000        20.
 DATE OF MAXIMUM       1981-12-01 1980-01-01 1981-02-01 1981-12-01 1979-12-18
 STANDARD DEVIATION            0.       20.0        21.      0.000         3.




                               Cl         Ca   COLIFORM   FAEC COL
                             DISS       DISS      TOTAL           
                            17202      20101      36001      36011
                          mg/L Cl    mg/L Ca   No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0
 NO. OF UNFLAGGED VALUES       22         24         24         22
 MEAN                         47.     31.400      5410.       374.
 MINIMUM                       8.     12.000       130.         7.
 DATE OF MINIMUM       1980-08-01 1980-05-01 1980-04-01 1981-01-01
 10TH PERCENTILE              18.     18.240       272.        15.
 MEDIAN                       42.     23.500      1850.       140.
 90TH PERCENTILE              70.     52.500     13335.       828.
 MAXIMUM                     190.     72.000     55000.      2400.
 DATE OF MAXIMUM       1979-12-18 1981-05-01 1981-09-01 1980-07-01
 STANDARD DEVIATION           36.     15.446     11451.       592.




 STATION - SUBERNAREKHA R. AT JAMSHEDPUR            STATION NO. 031024
 COUNTRY - INDIA                                    DEPTH(M)       1.5
 LOCATION - OCT. 3  LAT. 22/30/00  LONG. 086/40/00  ELEVATION(M)  72.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-09-22 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         25         20         21          1
 MEAN                         29.       27.4      358.8        0.0       7.90
 MINIMUM                      15.       20.0       25.0        0.0           
 DATE OF MINIMUM       1981-07-01 1981-12-01 1981-12-01 1980-01-01           
 10TH PERCENTILE              15.       21.2       30.0        0.0           
 MEDIAN                       29.       28.0       80.0        0.0           
 90TH PERCENTILE              38.       32.0     1150.0        0.0           
 MAXIMUM                      45.       34.0     1800.0        0.0           
 DATE OF MAXIMUM       1981-03-01 1979-09-22 1981-07-01 1981-12-01           
 STANDARD DEVIATION            9.        3.8      537.9        0.0           




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       24         24         23         25         25
 MEAN                         8.0         2.        27.      80.44        7.9
 MINIMUM                      5.8         0.         8.      44.00        7.4
 DATE OF MINIMUM       1980-07-01 1981-12-01 1980-08-01 1979-09-22 1981-01-01
 10TH PERCENTILE              6.2         1.        12.      55.00        7.4
 MEDIAN                       7.9         1.        20.      80.00        7.9
 90TH PERCENTILE              9.9         4.        46.     103.00        8.2
 MAXIMUM                     11.0         5.        48.     106.00        8.4
 DATE OF MAXIMUM       1980-12-01 1981-04-01 1981-01-01 1980-10-01 1980-12-01
 STANDARD DEVIATION           1.4         1.        13.      16.56        0.3




                          RESIDUE    RESIDUE   HARDNESS         Mg        PO4
                             FILT      FIXED      TOTAL       DISS      TOTAL
                            10452      10551      10603      12101      15403
                             mg/L       mg/L       mg/L    mg/L Mg   mg/L PO4


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       21         21         21         25         21
 MEAN                          0.         0.       94.6        51.      0.000
 MINIMUM                       0.         0.       40.0         5.      0.000
 DATE OF MINIMUM       1980-01-01 1980-01-01 1981-07-01 1981-07-01 1980-01-01
 10TH PERCENTILE               0.         0.       50.3        14.      0.000
 MEDIAN                        0.         0.       84.0        42.      0.000
 90TH PERCENTILE               0.         0.      133.2        98.      0.000
 MAXIMUM                       0.         0.      148.0       129.      0.000
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-01-01 1981-01-01 1981-12-01
 STANDARD DEVIATION            0.         0.       32.1        35.      0.000



                         SULPHATE         Cl         Ca   COLIFORM   FAEC COL
                                        DISS       DISS      TOTAL           
                            16302      17202      20101      36001      36011
                         mg/L SO4    mg/L Cl    mg/L Ca   No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       24         25         25         25         24
 MEAN                         15.        20.     35.032      7124.      1843.
 MINIMUM                       8.         5.     14.000        23.         0.
 DATE OF MINIMUM       1981-10-01 1981-08-01 1980-10-01 1980-11-01 1981-02-01
 10TH PERCENTILE               9.         7.     16.100        23.         3.
 MEDIAN                       12.        18.     33.000       920.        90.
 90TH PERCENTILE              24.        39.     57.000     13680.      2000.
 MAXIMUM                      32.        56.     70.000     92000.     22000.
 DATE OF MAXIMUM       1981-07-01 1981-03-01 1981-12-01 1981-09-01 1981-09-01
 STANDARD DEVIATION            6.        13.     16.377     18696.      5387.




 STATION - KRISHNA R. NEAR VIJAYAWADA               STATION NO. 031025
 COUNTRY - INDIA                                    DEPTH(M)       7.0
 LOCATION - OCT. 3  LAT. 16/31/00  LONG. 080/37/00  ELEVATION(M)  15.2
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-08-23 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       23         23         18         18         22
 MEAN                         34.       27.9       39.8        0.0       1.78
 MINIMUM                      11.       22.0        1.0        0.0       0.06
 DATE OF MINIMUM       1981-11-01 1980-12-01 1981-12-01 1980-01-01 1981-12-01
 10TH PERCENTILE              19.       25.7        6.6        0.0       0.12
 MEDIAN                       33.       28.0       16.0        0.0       2.00
 90TH PERCENTILE              49.       30.3      131.5        0.0       2.76
 MAXIMUM                      67.       31.0      165.0        0.0       5.00
 DATE OF MAXIMUM       1980-03-01 1981-04-01 1981-08-01 1981-12-01 1981-05-01
 STANDARD DEVIATION           13.        2.1       52.2        0.0       1.36




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       18         18         23         23         23
 MEAN                         8.0         2.        19.     126.78        8.2
 MINIMUM                      6.9         0.         4.      72.00        6.5
 DATE OF MINIMUM       1981-03-01 1981-02-01 1980-10-01 1981-07-01 1981-03-01
 10TH PERCENTILE              7.0         0.         6.      79.80        7.3
 MEDIAN                       7.9         2.        19.     126.00        8.2
 90TH PERCENTILE              9.6         4.        30.     146.40        8.5
 MAXIMUM                     11.0         6.        39.     260.00        9.1
 DATE OF MAXIMUM       1979-09-26 1979-12-02 1981-11-01 1980-12-01 1979-08-23
 STANDARD DEVIATION           1.1         2.        10.      36.72        0.5




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       18         18         18         23         23
 MEAN                          0.         0.       95.9        45.        25.
 MINIMUM                       0.         0.       52.0        14.         2.
 DATE OF MINIMUM       1980-01-01 1980-01-01 1981-09-01 1980-12-01 1979-11-28
 10TH PERCENTILE               0.         0.       56.8        15.         3.
 MEDIAN                        0.         0.       90.0        41.        12.
 90TH PERCENTILE               0.         0.      134.0        76.        58.
 MAXIMUM                       0.         0.      160.0        97.        77.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-01-01 1981-07-01 1980-02-01
 STANDARD DEVIATION            0.         0.       31.4        25.        24.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       18         23         23         23          8
 MEAN                       0.000        31.        46.     56.513       680.
 MINIMUM                    0.000         6.        18.     17.600        23.
 DATE OF MINIMUM       1980-01-01 1981-09-01 1979-08-23 1979-12-02 1981-03-01
 10TH PERCENTILE            0.000         9.        20.     21.240           
 MEDIAN                     0.000        28.        40.     60.000       126.
 90TH PERCENTILE            0.000        55.        78.     76.000           
 MAXIMUM                    0.000        65.       140.     96.000      2400.
 DATE OF MAXIMUM       1981-12-01 1980-02-01 1980-03-01 1981-01-01 1981-11-01
 STANDARD DEVIATION         0.000        17.        29.     21.194      1063.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        7
 MEAN                        338.
 MINIMUM                       0.
 DATE OF MINIMUM       1981-04-01
 10TH PERCENTILE                 
 MEDIAN                       43.
 90TH PERCENTILE                 
 MAXIMUM                    1100.
 DATE OF MAXIMUM       1981-11-01
 STANDARD DEVIATION          521.




 STATION - WELL IN VIJAYAWADA                       STATION NO. 031026
 COUNTRY - INDIA                                    DEPTH(M)       0.6
 LOCATION - OCT. 3  LAT. 16/31/00  LONG. 080/37/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-02-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         11         11         10
 MEAN                         92.       27.3        6.9        0.0       4.46
 MINIMUM                      77.       21.0        2.0        0.0       0.20
 DATE OF MINIMUM       1981-08-01 1981-12-01 1981-02-01 1981-02-01 1981-06-01
 10TH PERCENTILE              77.       21.5        2.0        0.0       0.20
 MEDIAN                       86.       28.0        5.0        0.0       3.50
 90TH PERCENTILE             108.       28.5       11.7        0.0      12.00
 MAXIMUM                     122.       30.0       16.0        0.0      12.00
 DATE OF MAXIMUM       1981-02-01 1981-09-01 1981-11-01 1981-12-01 1981-10-01
 STANDARD DEVIATION           14.        2.3        4.4        0.0       4.44




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        5          5         10         11         11
 MEAN                         6.4         4.        28.     298.64        7.6
 MINIMUM                      6.0         0.         4.     212.00        7.2
 DATE OF MINIMUM       1981-05-01 1981-02-01 1981-02-01 1981-08-01 1981-11-01
 10TH PERCENTILE                                     4.     213.20        7.2
 MEDIAN                       6.5         2.        27.     320.00        7.6
 90TH PERCENTILE                                    51.     344.90        7.9
 MAXIMUM                      6.8        12.        63.     356.00        8.6
 DATE OF MAXIMUM       1981-06-01 1981-04-01 1981-11-01 1981-10-01 1981-04-01
 STANDARD DEVIATION           0.3         5.        19.      51.74        0.4




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11         11         11         11
 MEAN                          0.         0.      352.0        89.       132.
 MINIMUM                       0.         0.      140.0        26.        60.
 DATE OF MINIMUM       1981-02-01 1981-02-01 1981-08-01 1981-04-01 1981-08-01
 10TH PERCENTILE               0.         0.      149.2        26.        62.
 MEDIAN                        0.         0.      348.0        96.       142.
 90TH PERCENTILE               0.         0.      471.4       126.       169.
 MAXIMUM                       0.         0.      488.0       150.       173.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-10-01 1981-10-01 1981-11-01
 STANDARD DEVIATION            0.         0.      102.8        39.        35.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         10         11         11          7
 MEAN                       0.000        52.       164.    219.091       577.
 MINIMUM                    0.000        24.        38.     80.000        14.
 DATE OF MINIMUM       1981-02-01 1981-07-01 1981-04-01 1981-08-01 1981-05-01
 10TH PERCENTILE            0.000        24.        44.     87.200           
 MEDIAN                     0.000        53.       159.    214.000       150.
 90TH PERCENTILE            0.000        68.       228.    297.800           
 MAXIMUM                    0.000        80.       282.    360.000      2400.
 DATE OF MAXIMUM       1981-12-01 1981-10-01 1981-05-01 1981-10-01 1981-04-01
 STANDARD DEVIATION         0.000        17.        71.     75.638       887.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        7
 MEAN                        235.
 MINIMUM                       9.
 DATE OF MINIMUM       1981-05-01
 10TH PERCENTILE                 
 MEDIAN                       93.
 90TH PERCENTILE                 
 MAXIMUM                    1100.
 DATE OF MAXIMUM       1981-04-01
 STANDARD DEVIATION          389.




 STATION - WELL AT PEDDAVOORA                       STATION NO. 031027
 COUNTRY - INDIA                                    DEPTH(M)       1.2
 LOCATION - OCT. 3  LAT. 16/40/00  LONG. 079/45/00  ELEVATION(M)9999.9
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1981-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10          9         10          9
 MEAN                        118.       27.9       10.9        0.0       6.08
 MINIMUM                      50.       22.0        2.0        0.0       1.40
 DATE OF MINIMUM       1981-10-01 1981-11-01 1981-02-01 1981-01-01 1981-08-01
 10TH PERCENTILE              50.       22.0                   0.0           
 MEDIAN                      101.       28.8       10.0        0.0       5.80
 90TH PERCENTILE             174.       30.0                   0.0           
 MAXIMUM                     210.       30.5       20.0        0.0      14.00
 DATE OF MAXIMUM       1981-02-01 1981-04-01 1981-04-01 1981-12-01 1981-05-01
 STANDARD DEVIATION           53.        2.7        7.4        0.0       4.25




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10          9         10         10
 MEAN                         5.2         2.        35.     490.70        7.6
 MINIMUM                      3.3         1.        12.      51.00        7.1
 DATE OF MINIMUM       1981-11-01 1981-11-01 1981-10-01 1981-12-01 1981-03-01
 10TH PERCENTILE              3.3         1.                 51.00        7.1
 MEDIAN                       5.2         2.        30.     552.00        7.6
 90TH PERCENTILE              6.0         3.                616.00        8.0
 MAXIMUM                      6.0         4.        66.     620.00        8.1
 DATE OF MAXIMUM       1981-08-01 1981-01-01 1981-08-01 1981-02-01 1981-10-01
 STANDARD DEVIATION           0.8         1.        18.     170.19        0.4




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10         10          9          9
 MEAN                          0.         0.      240.2       314.        86.
 MINIMUM                       0.         0.       80.0       210.        20.
 DATE OF MINIMUM       1981-01-01 1981-01-01 1981-09-01 1981-01-01 1981-09-01
 10TH PERCENTILE               0.         0.       80.0                      
 MEDIAN                        0.         0.      230.0       320.        96.
 90TH PERCENTILE               0.         0.      280.0                      
 MAXIMUM                       0.         0.      650.0       400.       140.
 DATE OF MAXIMUM       1981-12-01 1981-12-01 1981-02-01 1981-03-01 1981-05-01
 STANDARD DEVIATION            0.         0.      157.8        63.        43.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10          8         10          9          8
 MEAN                       0.000       118.       238.    108.778      1047.
 MINIMUM                    0.000        28.       174.     60.000         0.
 DATE OF MINIMUM       1981-01-01 1981-12-01 1981-12-01 1981-09-01 1981-08-01
 10TH PERCENTILE            0.000                  174.                      
 MEDIAN                     0.000        90.       224.    106.000      1070.
 90TH PERCENTILE            0.000                  243.                      
 MAXIMUM                    0.000       400.       434.    180.000      2400.
 DATE OF MAXIMUM       1981-12-01 1981-04-01 1981-05-01 1981-01-01 1981-02-01
 STANDARD DEVIATION         0.000       118.        72.     34.734       951.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        8
 MEAN                        242.
 MINIMUM                       0.
 DATE OF MINIMUM       1981-08-01
 10TH PERCENTILE                 
 MEDIAN                      210.
 90TH PERCENTILE                 
 MAXIMUM                     460.
 DATE OF MAXIMUM       1981-09-01
 STANDARD DEVIATION          195.




 STATION - BHIMA R. NEAR TAKALI                     STATION NO. 031028
 COUNTRY - INDIA                                    DEPTH(M)       7.5
 LOCATION - OCT. 3  LAT. 17/35/00  LONG. 075/30/00  ELEVATION(M) 418.3
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9         36         34         36         35
 MEAN                         35.       27.6       90.6        0.0        1.1
 MINIMUM                      10.       20.0        0.0        0.0        0.3
 DATE OF MINIMUM       1981-05-01 1980-05-01 1981-12-01 1979-01-01 1981-08-01
 10TH PERCENTILE                        21.6        2.4        0.0        0.4
 MEDIAN                       35.       28.0        9.5        0.0        1.1
 90TH PERCENTILE                        34.0      196.2        0.0        1.8
 MAXIMUM                      72.       37.0      980.0        0.0        4.2
 DATE OF MAXIMUM       1981-08-01 1980-07-01 1981-08-01 1981-12-01 1980-06-01
 STANDARD DEVIATION           19.        4.0      222.1        0.0        0.8




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       35         35         35         35         36
 MEAN                        0.22        6.1         5.        40.     134.33
 MINIMUM                     0.00        0.3         1.         4.      38.00
 DATE OF MINIMUM       1980-03-01 1981-08-01 1980-07-01 1981-11-01 1981-03-01
 10TH PERCENTILE             0.00        3.0         1.         8.      54.60
 MEDIAN                      0.20        6.4         4.        24.     115.00
 90TH PERCENTILE             0.39        7.9        12.        64.     213.80
 MAXIMUM                     0.97       10.9        26.       256.     435.00
 DATE OF MAXIMUM       1980-10-01 1981-01-01 1979-07-01 1980-02-01 1979-01-01
 STANDARD DEVIATION          0.22        2.1         5.        48.      79.63




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       36         36         36         33         16
 MEAN                         8.0         0.         0.      160.6        14.
 MINIMUM                      6.5         0.         0.       40.0         4.
 DATE OF MINIMUM       1980-08-01 1979-01-01 1979-01-01 1981-01-01 1980-07-01
 10TH PERCENTILE              6.7         0.         0.       44.6         4.
 MEDIAN                       8.2         0.         0.      146.0        12.
 90TH PERCENTILE              8.6         0.         0.      253.2        29.
 MAXIMUM                      9.1         0.         0.      434.0        44.
 DATE OF MAXIMUM       1979-02-01 1981-12-01 1981-12-01 1979-02-01 1980-12-01
 STANDARD DEVIATION           0.7         0.         0.       89.7        11.




                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       33         36         34         36         34
 MEAN                        127.      0.000        38.        53.     38.235
 MINIMUM                      12.      0.000         0.         6.      3.000
 DATE OF MINIMUM       1981-01-01 1979-01-01 1980-02-01 1979-07-01 1980-02-01
 10TH PERCENTILE              32.      0.000         0.        11.     18.000
 MEDIAN                      112.      0.000        18.        38.     33.500
 90TH PERCENTILE             216.      0.000        62.       112.     63.200
 MAXIMUM                     339.      0.000       360.       250.     95.000
 DATE OF MAXIMUM       1979-02-01 1981-12-01 1981-04-01 1981-08-01 1979-02-01
 STANDARD DEVIATION           78.      0.000        63.        49.     19.344




                         COLIFORM
                            TOTAL
                            36001
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       33
 MEAN                       4430.
 MINIMUM                       0.
 DATE OF MINIMUM       1979-02-01
 10TH PERCENTILE              79.
 MEDIAN                      850.
 90TH PERCENTILE           19560.
 MAXIMUM                   24000.
 DATE OF MAXIMUM       1980-09-01
 STANDARD DEVIATION         7748.




 STATION - TUNGABHADRA R. AT ULLANURU               STATION NO. 031029
 COUNTRY - INDIA                                    DEPTH(M)       3.5
 LOCATION - OCT. 3  LAT. 15/16/00  LONG. 076/21/00  ELEVATION(M) 373.5
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-01 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       32         32         32         32         32
 MEAN                         39.       27.4       41.4        0.0        0.2
 MINIMUM                      20.       22.0       18.0        0.0        0.0
 DATE OF MINIMUM       1979-10-01 1981-11-01 1979-11-01 1979-01-01 1981-11-01
 10TH PERCENTILE              22.       25.0       20.2        0.0        0.0
 MEDIAN                       40.       27.0       27.0        0.0        0.2
 90TH PERCENTILE              50.       30.8       94.4        0.0        0.3
 MAXIMUM                      55.       34.0      240.0        0.0        0.4
 DATE OF MAXIMUM       1981-09-01 1981-04-01 1981-09-01 1981-12-01 1981-04-01
 STANDARD DEVIATION           10.        2.6       46.7        0.0        0.1




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       30         31         32         28         32
 MEAN                        0.01        7.2         2.        28.     116.22
 MINIMUM                     0.00        6.2         1.         8.      65.00
 DATE OF MINIMUM       1979-02-01 1981-03-01 1981-11-01 1981-10-01 1979-02-01
 10TH PERCENTILE             0.00        6.8         2.        11.      80.40
 MEDIAN                      0.00        7.2         2.        26.     117.00
 90TH PERCENTILE             0.03        7.6         2.        40.     147.60
 MAXIMUM                     0.08        8.0         3.        48.     160.00
 DATE OF MAXIMUM       1981-08-01 1979-11-01 1981-04-01 1981-06-01 1981-06-01
 STANDARD DEVIATION          0.02        0.4         0.        11.      25.01




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       32         32         32         29         32
 MEAN                         7.9         0.         0.      107.9        39.
 MINIMUM                      7.3         0.         0.       80.0        12.
 DATE OF MINIMUM       1980-10-01 1979-01-01 1979-01-01 1980-04-01 1981-02-01
 10TH PERCENTILE              7.7         0.         0.       85.0        18.
 MEDIAN                       7.9         0.         0.      108.0        37.
 90TH PERCENTILE              8.2         0.         0.      130.0        55.
 MAXIMUM                      8.6         0.         0.      152.0        85.
 DATE OF MAXIMUM       1979-01-01 1981-12-01 1981-12-01 1981-10-01 1981-12-01
 STANDARD DEVIATION           0.2         0.         0.       16.7        16.



                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       29         32         32         32         29
 MEAN                         59.      0.000        26.        43.     49.966
 MINIMUM                      16.      0.000        11.        30.      9.000
 DATE OF MINIMUM       1981-02-01 1979-01-01 1981-10-01 1980-09-01 1981-09-01
 10TH PERCENTILE              28.      0.000        16.        30.     15.900
 MEDIAN                       44.      0.000        21.        42.     55.000
 90TH PERCENTILE             112.      0.000        37.        54.     73.700
 MAXIMUM                     135.      0.000        99.        67.     80.000
 DATE OF MAXIMUM       1981-10-01 1981-12-01 1981-11-01 1981-06-01 1981-06-01
 STANDARD DEVIATION           32.      0.000        18.         9.     21.495




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES       31         31
 MEAN                        341.        31.
 MINIMUM                       0.         0.
 DATE OF MINIMUM       1979-12-01 1979-01-01
 10TH PERCENTILE               0.         0.
 MEDIAN                      110.        10.
 90TH PERCENTILE             900.        68.
 MAXIMUM                    1800.       225.
 DATE OF MAXIMUM       1981-03-01 1981-05-01
 STANDARD DEVIATION          539.        50.




 STATION - PENNAR R. NEAR NELLORE                   STATION NO. 031030
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 14/27/00  LONG. 079/59/00  ELEVATION(M) 224.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-01-01 TO 1981-08-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     NO3NO2
                             COND                             DISS           
                            02041      02061      02071      05102      07105
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         12
 MEAN                         67.       27.4       42.5        0.0       0.94
 MINIMUM                      10.       23.0        3.0        0.0       0.30
 DATE OF MINIMUM       1980-02-01 1980-12-01 1980-01-01 1980-01-01 1980-09-01
 10TH PERCENTILE              14.       23.2        3.4        0.0       0.30
 MEDIAN                       78.       28.0       28.5        0.0       0.56
 90TH PERCENTILE              89.       29.7       98.7        0.0       2.00
 MAXIMUM                      97.       30.0      137.0        0.0       2.20
 DATE OF MAXIMUM       1981-02-01 1980-02-01 1981-07-01 1981-08-01 1980-01-01
 STANDARD DEVIATION           28.        2.2       42.8        0.0       0.72




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10123      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         12
 MEAN                         8.6         3.        20.     185.42        8.1
 MINIMUM                      5.6         2.         8.      66.00        7.3
 DATE OF MINIMUM       1980-02-01 1981-07-01 1981-07-01 1980-11-01 1981-08-01
 10TH PERCENTILE              6.0         2.         9.      78.80        7.4
 MEDIAN                       8.0         3.        20.     192.00        8.2
 90TH PERCENTILE             10.9         5.        27.     231.30        8.4
 MAXIMUM                     13.5        10.        29.     304.00        8.4
 DATE OF MAXIMUM       1980-11-01 1980-01-01 1980-10-01 1980-12-01 1981-04-01
 STANDARD DEVIATION           2.1         2.         7.      60.79        0.3




                          RESIDUE    RESIDUE   HARDNESS         Na         Mg
                             FILT      FIXED      TOTAL       DISS       DISS
                            10452      10551      10603      11103      12101
                             mg/L       mg/L       mg/L    mg/L Na    mg/L Mg


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12         12
 MEAN                          0.         0.      154.6       150.        74.
 MINIMUM                       0.         0.        0.0        41.        28.
 DATE OF MINIMUM       1980-01-01 1980-01-01 1981-08-01 1981-08-01 1980-09-01
 10TH PERCENTILE               0.         0.       25.6        55.        31.
 MEDIAN                        0.         0.      169.0       138.        75.
 90TH PERCENTILE               0.         0.      203.8       220.        98.
 MAXIMUM                       0.         0.      216.0       264.       120.
 DATE OF MAXIMUM       1981-08-01 1981-08-01 1981-02-01 1980-11-01 1981-01-01
 STANDARD DEVIATION            0.         0.       56.3        58.        26.




                              PO4   SULPHATE         Cl         Ca   COLIFORM
                            TOTAL                  DISS       DISS      TOTAL
                            15403      16302      17202      20101      36001
                         mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       12         12         12         12          9
 MEAN                       0.000        84.       114.     90.167       305.
 MINIMUM                    0.000        18.        28.     64.000         0.
 DATE OF MINIMUM       1980-01-01 1980-02-01 1981-08-01 1981-07-01 1981-08-01
 10TH PERCENTILE            0.000        19.        36.     64.400           
 MEDIAN                     0.000        92.       118.     90.000        39.
 90TH PERCENTILE            0.000       121.       154.    105.400           
 MAXIMUM                    0.000       157.       158.    120.000      2400.
 DATE OF MAXIMUM       1981-08-01 1980-01-01 1980-12-01 1981-02-01 1981-01-01
 STANDARD DEVIATION         0.000        39.        40.     17.590       787.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES        9
 MEAN                        137.
 MINIMUM                       0.
 DATE OF MINIMUM       1980-09-01
 10TH PERCENTILE                 
 MEDIAN                        0.
 90TH PERCENTILE                 
 MAXIMUM                    1100.
 DATE OF MAXIMUM       1981-01-01
 STANDARD DEVIATION          363.




 STATION - CAUVERI R. D/S K.R.S. RES.               STATION NO. 031033
 COUNTRY - INDIA                                    DEPTH(M)       0.5
 LOCATION - OCT. 3  LAT. 12/25/00  LONG. 076/35/00  ELEVATION(M) 809.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-25 TO 1981-12-18

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     N KJEL     NO3NO2         O2
                             COND                                        DISS
                            02041      02061      07001      07105      08101
                            us/cm      deg C     mg/L N     mg/L N    mg/L O2


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       30         30         30         27         30
 MEAN                         26.       26.6        0.3       0.07        7.1
 MINIMUM                      10.       21.0        0.0       0.00        6.2
 DATE OF MINIMUM       1979-03-05 1980-11-26 1980-06-20 1979-01-25 1980-03-23
 10TH PERCENTILE              10.       24.0        0.0       0.00        6.4
 MEDIAN                       20.       27.0        0.2       0.00        7.1
 90TH PERCENTILE              30.       28.0        0.7       0.00        8.0
 MAXIMUM                     160.       30.0        2.0       1.40        8.0
 DATE OF MAXIMUM       1979-11-22 1981-04-29 1979-12-20 1979-10-29 1980-01-18
 STANDARD DEVIATION           28.        1.9        0.4       0.28        0.5




                              BOD        COD        ALK         pH         Na
                                                  TOTAL                  DISS
                            08201      08301      10123      10302      11103
                          mg/L O2    mg/L O2       mg/L   pH UNITS    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       30         28         29         30         30
 MEAN                          2.        15.      75.52        7.7        14.
 MINIMUM                       1.         2.      22.00        6.5         4.
 DATE OF MINIMUM       1979-11-22 1980-09-30 1980-07-25 1980-09-30 1981-10-20
 10TH PERCENTILE               1.         2.      29.70        7.1         6.
 MEDIAN                        2.         8.      80.00        7.8         9.
 90TH PERCENTILE               3.        28.     120.00        8.3        30.
 MAXIMUM                       4.        80.     126.00        8.5        35.
 DATE OF MAXIMUM       1980-11-26 1980-08-21 1981-05-25 1980-05-19 1980-09-30
 STANDARD DEVIATION            1.        17.      30.87        0.5         9.




                               Mg   SULPHATE         Cl         Ca   COLIFORM
                             DISS                  DISS       DISS      TOTAL
                            12101      16302      17202      20101      36001
                          mg/L Mg   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       30         30         30         30         30
 MEAN                         13.        64.        13.      4.161       292.
 MINIMUM                       1.         2.         6.      0.500         0.
 DATE OF MINIMUM       1980-08-21 1979-01-25 1980-07-25 1980-10-30 1980-03-23
 10TH PERCENTILE               5.        10.         7.      0.700         9.
 MEDIAN                       14.        68.        12.      1.850       130.
 90TH PERCENTILE              21.       114.        18.     19.200       550.
 MAXIMUM                      30.       115.        28.     20.000      1800.
 DATE OF MAXIMUM       1981-05-25 1980-01-18 1980-02-20 1979-11-22 1981-06-25
 STANDARD DEVIATION            7.        40.         5.      6.227       506.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       29
 MEAN                         75.
 MINIMUM                       0.
 DATE OF MINIMUM       1979-11-22
 10TH PERCENTILE               0.
 MEDIAN                       10.
 90TH PERCENTILE             250.
 MAXIMUM                     900.
 DATE OF MAXIMUM       1981-06-25
 STANDARD DEVIATION          177.




 STATION - CAUVERI R. NEAR SATYAGALAM               STATION NO. 031034
 COUNTRY - INDIA                                    DEPTH(M)       0.4
 LOCATION - OCT. 3  LAT. 12/15/00  LONG. 077/09/00  ELEVATION(M) 622.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-25 TO 1981-12-19

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     N KJEL     NO3NO2         O2
                             COND                                        DISS
                            02041      02061      07001      07105      08101
                            us/cm      deg C     mg/L N     mg/L N    mg/L O2


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       29         29         29         28         29
 MEAN                         32.       26.9        0.4       0.05        7.0
 MINIMUM                      10.       24.0        0.0       0.00        5.5
 DATE OF MINIMUM       1979-03-05 1980-01-16 1981-01-20 1979-01-25 1980-10-21
 10TH PERCENTILE              10.       24.9        0.0       0.00        6.2
 MEDIAN                       28.       26.0        0.3       0.00        7.0
 90TH PERCENTILE              30.       28.1        0.6       0.00        7.8
 MAXIMUM                     270.       31.0        2.0       1.40        8.0
 DATE OF MAXIMUM       1979-11-22 1981-03-22 1979-12-19 1979-10-30 1980-01-16
 STANDARD DEVIATION           47.        1.7        0.4       0.26        0.6




                              BOD        COD        ALK         pH         Na
                                                  TOTAL                  DISS
                            08201      08301      10123      10302      11103
                          mg/L O2    mg/L O2       mg/L   pH UNITS    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       29         25         29         29         29
 MEAN                          2.        16.     107.52        7.8        18.
 MINIMUM                       1.         2.       7.10        6.7         4.
 DATE OF MINIMUM       1979-12-19 1980-01-16 1980-06-21 1980-11-25 1981-08-27
 10TH PERCENTILE               1.         2.      54.70        7.0         7.
 MEDIAN                        2.        12.     110.00        7.8        13.
 90TH PERCENTILE               4.        32.     154.20        8.4        26.
 MAXIMUM                       6.        68.     182.00        8.8       123.
 DATE OF MAXIMUM       1979-01-25 1980-07-23 1980-03-08 1980-08-20 1979-11-22
 STANDARD DEVIATION            1.        17.      39.87        0.5        22.




                               Mg   SULPHATE         Cl         Ca   COLIFORM
                             DISS                  DISS       DISS      TOTAL
                            12101      16302      17202      20101      36001
                          mg/L Mg   mg/L SO4    mg/L Cl    mg/L Ca   No/100ml


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       29         29         29         29         29
 MEAN                         17.        63.        22.      9.624       178.
 MINIMUM                       1.         2.        10.      0.700         0.
 DATE OF MINIMUM       1980-08-20 1979-01-25 1980-08-20 1980-07-23 1979-12-19
 10TH PERCENTILE               6.        10.        10.      1.360         0.
 MEDIAN                       18.        76.        14.      2.000        90.
 90TH PERCENTILE              24.       116.        23.      3.810       252.
 MAXIMUM                      36.       154.       160.    140.000      1800.
 DATE OF MAXIMUM       1980-04-16 1980-01-16 1980-07-23 1979-10-30 1981-09-19
 STANDARD DEVIATION            8.        44.        29.     28.951       356.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       28
 MEAN                         84.
 MINIMUM                       0.
 DATE OF MINIMUM       1979-01-25
 10TH PERCENTILE               0.
 MEDIAN                        8.
 90TH PERCENTILE              97.
 MAXIMUM                     900.
 DATE OF MAXIMUM       1981-09-19
 STANDARD DEVIATION          233.




 STATION - WELL AT PANAMPATTA                       STATION NO. 031035
 COUNTRY - INDIA                                    DEPTH(M)    9999.9
 LOCATION - OCT. 3  LAT. 08/35/00  LONG. 077/10/00  ELEVATION(M)  13.8
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-10-17 TO 1981-12-01

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     TURBID          B     N KJEL
                             COND                             DISS           
                            02041      02061      02071      05102      07001
                            us/cm      deg C        JTU     mg/L B     mg/L N


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         11         10         10         11
 MEAN                         26.       28.1       10.9        0.0        3.6
 MINIMUM                       6.       26.0        0.0        0.0        1.0
 DATE OF MINIMUM       1981-06-01 1981-03-01 1981-12-01 1981-03-01 1981-03-01
 10TH PERCENTILE               6.       26.0        0.0        0.0        1.1
 MEDIAN                       20.       28.5        8.5        0.0        3.3
 90TH PERCENTILE              33.       29.5       24.0        0.0        5.0
 MAXIMUM                      82.       29.5       32.0        0.0        7.6
 DATE OF MAXIMUM       1980-10-17 1981-11-01 1981-08-01 1981-12-01 1980-10-17
 STANDARD DEVIATION           22.        1.3       10.0        0.0        1.7




                           NO3NO2         O2        BOD        COD        ALK
                                        DISS                            TOTAL
                            07105      08101      08201      08301      10123
                           mg/L N    mg/L O2    mg/L O2    mg/L O2       mg/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        9         11         11         11         10
 MEAN                        0.03        2.5         3.        28.      25.10
 MINIMUM                     0.00        0.7         0.        16.      14.00
 DATE OF MINIMUM       1981-03-01 1981-03-01 1981-11-01 1981-10-01 1981-08-01
 10TH PERCENTILE                         0.8         0.        16.      14.00
 MEDIAN                      0.04        2.7         1.        25.      23.00
 90TH PERCENTILE                         3.2         4.        32.      30.00
 MAXIMUM                     0.08        3.7        13.        74.      60.00
 DATE OF MAXIMUM       1981-12-01 1981-04-01 1981-03-01 1981-03-01 1981-03-01
 STANDARD DEVIATION          0.03        0.8         4.        16.      13.40




                               pH    RESIDUE    RESIDUE   HARDNESS         Na
                                        FILT      FIXED      TOTAL       DISS
                            10302      10452      10551      10603      11103
                         pH UNITS       mg/L       mg/L       mg/L    mg/L Na


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         10         10         10         10
 MEAN                         6.9         0.         0.       20.0        12.
 MINIMUM                      6.4         0.         0.        9.0         8.
 DATE OF MINIMUM       1981-05-01 1981-03-01 1981-03-01 1981-04-01 1981-05-01
 10TH PERCENTILE              6.4         0.         0.        9.0         8.
 MEDIAN                       7.1         0.         0.       17.5        10.
 90TH PERCENTILE              7.2         0.         0.       22.0        13.
 MAXIMUM                      7.4         0.         0.       48.0        26.
 DATE OF MAXIMUM       1981-09-01 1981-12-01 1981-12-01 1981-03-01 1981-03-01
 STANDARD DEVIATION           0.4         0.         0.       10.6         5.





                               Mg        PO4   SULPHATE         Cl         Ca
                             DISS      TOTAL                  DISS       DISS
                            12101      15403      16302      17202      20101
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl    mg/L Ca


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         10         10         10         10
 MEAN                          6.      0.000         3.        16.     13.500
 MINIMUM                       2.      0.000         1.        11.      3.000
 DATE OF MINIMUM       1981-07-01 1981-03-01 1981-06-01 1981-06-01 1981-04-01
 10TH PERCENTILE               2.      0.000         1.        11.      3.000
 MEDIAN                        6.      0.000         3.        14.     13.000
 90TH PERCENTILE               6.      0.000         4.        21.     16.000
 MAXIMUM                      20.      0.000         8.        25.     28.000
 DATE OF MAXIMUM       1981-03-01 1981-12-01 1981-03-01 1981-03-01 1981-03-01
 STANDARD DEVIATION            5.      0.000         2.         4.      6.329




                         COLIFORM   FAEC COL
                            TOTAL           
                            36001      36011
                         No/100ml   No/100ml


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES        9          9
 MEAN                       1527.       189.
 MINIMUM                     460.       110.
 DATE OF MINIMUM       1981-10-01 1981-07-01
 10TH PERCENTILE                            
 MEDIAN                      930.       170.
 90TH PERCENTILE                            
 MAXIMUM                    4600.       390.
 DATE OF MAXIMUM       1981-06-01 1981-04-01
 STANDARD DEVIATION         1295.        87.




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GEMS/WATER
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Last updated: 2002-06-26