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STATISTICS for INDIA

STATISTICS FOR INDIA


GEMS/WATER - STATISTICAL SUMMARY BY STATION     2002-06-18   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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-28 TO 1987-11-11

 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       35         35         11         11         35
 MEAN                         36.       25.6       11.5        0.0        1.1
 MINIMUM                      27.       15.0        8.0        0.0        0.0
 DATE OF MINIMUM       1985-01-28 1987-01-07 1987-02-10 1987-01-07 1985-11-20
 10TH PERCENTILE              28.       20.5        8.2        0.0        0.2
 MEDIAN                       36.       26.0       12.0        0.0        0.3
 90TH PERCENTILE              43.       29.0       12.9        0.0        2.7
 MAXIMUM                      49.       32.0       14.0        0.0        5.0
 DATE OF MAXIMUM       1987-07-07 1987-08-14 1987-08-14 1987-11-11 1987-05-12
 STANDARD DEVIATION            6.        3.7        1.6        0.0        1.3




                           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       35         35         35         35         35
 MEAN                        0.16        9.1         2.         6.     137.89
 MINIMUM                     0.00        6.7         0.         4.     100.00
 DATE OF MINIMUM       1985-01-28 1987-08-14 1985-08-09 1987-08-14 1985-10-21
 10TH PERCENTILE             0.03        7.6         1.         4.     113.50
 MEDIAN                      0.12        9.0         2.         4.     140.00
 90TH PERCENTILE             0.32       10.6         4.         9.     160.00
 MAXIMUM                     0.65       12.1         6.        23.     170.00
 DATE OF MAXIMUM       1985-08-09 1985-12-21 1985-01-28 1985-01-28 1985-04-16
 STANDARD DEVIATION          0.16        1.2         1.         4.      16.18




                               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         11         11         11         35
 MEAN                         8.2         0.         0.      141.5        34.
 MINIMUM                      7.4         0.         0.      100.0        20.
 DATE OF MINIMUM       1987-10-14 1987-01-07 1987-01-07 1987-09-09 1985-01-28
 10TH PERCENTILE              7.9         0.         0.      101.0        25.
 MEDIAN                       8.2         0.         0.      156.0        34.
 90TH PERCENTILE              8.5         0.         0.      160.0        44.
 MAXIMUM                      8.6         0.         0.      164.0        50.
 DATE OF MAXIMUM       1987-09-09 1987-11-11 1987-11-11 1987-06-13 1986-04-08
 STANDARD DEVIATION           0.2         0.         0.       23.3         8.




                               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         11         35         35         35
 MEAN                         28.      0.000         9.        44.     48.850
 MINIMUM                       1.      0.000         5.        26.     16.032
 DATE OF MINIMUM       1986-04-08 1987-01-07 1986-05-07 1985-08-09 1986-04-08
 10TH PERCENTILE               6.      0.000         6.        36.     24.048
 MEDIAN                       19.      0.000         9.        42.     36.072
 90TH PERCENTILE              60.      0.000        12.        54.     97.500
 MAXIMUM                      72.      0.000        19.        80.    105.000
 DATE OF MAXIMUM       1987-06-13 1987-11-11 1985-05-08 1985-05-08 1987-07-07
 STANDARD DEVIATION           22.      0.000         3.        10.     27.173




                         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       35         35         26
 MEAN                       1264.       159.        5.5
 MINIMUM                      27.         2.        0.0
 DATE OF MINIMUM       1986-06-10 1986-03-07 1985-10-21
 10TH PERCENTILE              34.        16.        0.0
 MEDIAN                      920.        79.        4.9
 90TH PERCENTILE            2300.       330.       12.7
 MAXIMUM                    9200.      1100.       12.7
 DATE OF MAXIMUM       1985-05-08 1987-08-14 1985-04-16
 STANDARD DEVIATION         1626.       207.        4.5




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-22 TO 1987-12-09

 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       36         36         12         12         36
 MEAN                         21.       28.6       27.0        0.0       18.2
 MINIMUM                       6.       20.0       18.0        0.0        2.0
 DATE OF MINIMUM       1985-04-17 1987-01-09 1987-03-12 1987-01-09 1985-04-17
 10TH PERCENTILE               7.       24.6       18.0        0.0        3.1
 MEDIAN                       24.       28.5       25.0        0.0       18.8
 90TH PERCENTILE              27.       32.3       40.6        0.0       32.9
 MAXIMUM                      29.       35.0       50.0        0.0       44.8
 DATE OF MAXIMUM       1987-05-16 1987-06-11 1987-09-20 1987-12-09 1987-03-12
 STANDARD DEVIATION            7.        3.3       10.4        0.0       11.6




                           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       36         31         36         36         25
 MEAN                        2.06        0.5        72.       198.     465.96
 MINIMUM                     0.07        0.0         5.        26.     170.00
 DATE OF MINIMUM       1985-01-22 1985-06-14 1985-05-24 1985-05-24 1985-05-24
 10TH PERCENTILE             0.22        0.0        12.        34.     200.00
 MEDIAN                      0.57        0.0        84.       196.     480.00
 90TH PERCENTILE             4.92        2.8       107.       290.     665.00
 MAXIMUM                    20.00        3.2       121.       378.     690.00
 DATE OF MAXIMUM       1987-10-15 1985-02-14 1987-12-09 1987-12-09 1987-04-10
 STANDARD DEVIATION          4.32        1.1        35.        95.     189.68




                               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         12         12         12         36
 MEAN                         7.8         0.         0.      313.1       416.
 MINIMUM                      7.3         0.         0.      280.0        55.
 DATE OF MINIMUM       1987-02-12 1987-01-09 1987-01-09 1987-09-20 1985-04-17
 10TH PERCENTILE              7.6         0.         0.      281.0       114.
 MEDIAN                       7.8         0.         0.      310.0       448.
 90TH PERCENTILE              8.0         0.         0.      347.0       603.
 MAXIMUM                      8.9         0.         0.      350.0       665.
 DATE OF MAXIMUM       1986-06-07 1987-12-09 1987-12-09 1987-12-09 1986-09-12
 STANDARD DEVIATION           0.3         0.         0.       24.2       184.




                               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       36         12         36         36         36
 MEAN                         72.      0.000       128.       335.     83.540
 MINIMUM                       5.      0.000        16.        90.     23.064
 DATE OF MINIMUM       1985-03-26 1987-01-09 1985-12-17 1985-04-17 1985-05-24
 10TH PERCENTILE              12.      0.000        19.       116.     40.080
 MEDIAN                       38.      0.000       148.       384.     56.116
 90TH PERCENTILE             168.      0.000       186.       440.    150.000
 MAXIMUM                     216.      0.000       240.       450.    172.000
 DATE OF MAXIMUM       1987-12-09 1987-12-09 1987-03-12 1987-05-16 1987-02-12
 STANDARD DEVIATION           68.      0.000        63.       114.     46.403




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


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES       31         24
 NO. OF UNFLAGGED VALUES        5         12
 MEAN                     5.6E+05    4.8E+05
 MINIMUM                  1.0E+05    5.0E+04
 DATE OF MINIMUM       1985-01-22 1985-04-17
 10TH PERCENTILE          1.0E+05    1.0E+05
 MEDIAN                   4.2E+05    2.2E+05
 90TH PERCENTILE          1.0E+06    1.0E+06
 MAXIMUM                  1.0E+06    1.0E+06
 DATE OF MAXIMUM       1986-06-07 1987-12-09
 STANDARD DEVIATION       4.3E+05    4.2E+05





 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-29 TO 1987-12-09

 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       36         36         36         36         22
 MEAN                        169.       28.9        9.9        0.0        0.3
 MINIMUM                     138.       23.0        7.0        0.0        0.0
 DATE OF MINIMUM       1986-12-11 1986-05-09 1985-05-24 1985-01-29 1985-11-21
 10TH PERCENTILE             147.       25.6        8.0        0.0        0.0
 MEDIAN                      170.       29.0       10.0        0.0        0.3
 90TH PERCENTILE             186.       32.0       12.0        0.0        0.8
 MAXIMUM                     196.       33.0       14.0        0.0        1.1
 DATE OF MAXIMUM       1985-03-26 1987-06-11 1987-08-11 1987-12-09 1985-08-06
 STANDARD DEVIATION           14.        2.3        1.5        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       36         36         36         36         36
 MEAN                       33.13        3.2         1.         7.     381.89
 MINIMUM                    24.00        1.6         0.         3.     290.00
 DATE OF MINIMUM       1985-10-28 1985-12-17 1985-06-15 1987-09-10 1985-07-12
 10TH PERCENTILE            26.20        2.0         0.         4.     322.80
 MEDIAN                     32.00        3.0         1.         4.     380.00
 90TH PERCENTILE            39.45        4.2         2.        12.     433.00
 MAXIMUM                    44.00        6.4         4.        26.     460.00
 DATE OF MAXIMUM       1985-02-27 1986-04-10 1985-10-28 1985-02-27 1985-03-26
 STANDARD DEVIATION          5.41        1.0         1.         5.      40.63




                               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         36         36
 MEAN                         7.8         0.         0.      302.1       318.
 MINIMUM                      7.2         0.         0.      176.0       239.
 DATE OF MINIMUM       1985-09-16 1985-01-29 1985-01-29 1986-06-09 1987-01-08
 10TH PERCENTILE              7.3         0.         0.      206.0       246.
 MEDIAN                       7.6         0.         0.      320.0       300.
 90TH PERCENTILE              8.4         0.         0.      366.0       389.
 MAXIMUM                      8.7         0.         0.      400.0       500.
 DATE OF MAXIMUM       1986-06-09 1987-12-09 1987-12-09 1987-06-11 1986-06-09
 STANDARD DEVIATION           0.4         0.         0.       59.3        64.




                               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       36         36         36         36         36
 MEAN                        183.      0.000        92.       230.    115.222
 MINIMUM                      88.      0.000        25.       196.     20.000
 DATE OF MINIMUM       1985-08-06 1985-01-29 1985-01-29 1986-07-09 1986-03-14
 10TH PERCENTILE             123.      0.000        48.       204.     41.200
 MEDIAN                      184.      0.000        92.       220.    125.000
 90TH PERCENTILE             218.      0.000       115.       266.    160.000
 MAXIMUM                     252.      0.000       200.       300.    200.000
 DATE OF MAXIMUM       1985-01-29 1987-12-09 1986-08-13 1985-02-27 1986-09-12
 STANDARD DEVIATION           38.      0.000        33.        26.     43.333




                         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       35         35
 MEAN                         39.        11.
 MINIMUM                       2.         2.
 DATE OF MINIMUM       1985-01-29 1985-01-29
 10TH PERCENTILE               2.         2.
 MEDIAN                        8.         2.
 90TH PERCENTILE              79.        38.
 MAXIMUM                     350.        70.
 DATE OF MAXIMUM       1986-04-10 1986-05-09
 STANDARD DEVIATION           85.        18.





 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-17 TO 1987-12-08

 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       36         36         12         12         35
 MEAN                         32.       26.6       15.9        0.0        0.8
 MINIMUM                      18.       21.0       15.0        0.0        0.0
 DATE OF MINIMUM       1986-08-12 1987-02-06 1987-05-05 1987-01-07 1987-10-07
 10TH PERCENTILE              20.       22.0       15.0        0.0        0.1
 MEDIAN                       32.       27.0       16.0        0.0        0.9
 90TH PERCENTILE              42.       30.6       16.0        0.0        1.3
 MAXIMUM                      45.       32.0       20.0        0.0        1.6
 DATE OF MAXIMUM       1985-08-13 1985-08-13 1987-09-07 1987-12-08 1987-07-08
 STANDARD DEVIATION            8.        3.4        1.4        0.0        0.4




                           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         33         36         35
 MEAN                        0.27        9.2         2.         9.     134.63
 MINIMUM                     0.01        6.8         1.         5.      64.00
 DATE OF MINIMUM       1987-01-07 1987-07-08 1986-08-12 1985-05-14 1987-06-09
 10TH PERCENTILE             0.06        7.2         1.         7.      78.00
 MEDIAN                      0.22        9.1         2.        10.     140.00
 90TH PERCENTILE             0.49       10.9         5.        12.     171.00
 MAXIMUM                     1.34       13.4         5.        13.     230.00
 DATE OF MAXIMUM       1985-03-15 1986-03-27 1987-11-11 1986-09-10 1985-03-15
 STANDARD DEVIATION          0.26        1.5         1.         2.      35.49




                               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         12         12         12         34
 MEAN                         8.5         0.         0.      112.5        53.
 MINIMUM                      7.8         0.         0.       56.0        24.
 DATE OF MINIMUM       1985-07-10 1987-01-07 1987-01-07 1987-09-07 1986-08-12
 10TH PERCENTILE              8.2         0.         0.       61.6        30.
 MEDIAN                       8.5         0.         0.      110.0        49.
 90TH PERCENTILE              8.7         0.         0.      126.8        71.
 MAXIMUM                      8.9         0.         0.      192.0       145.
 DATE OF MAXIMUM       1985-01-17 1987-12-08 1987-12-08 1987-06-09 1985-03-15
 STANDARD DEVIATION           0.2         0.         0.       31.8        23.




                               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         12         35         36         33
 MEAN                         25.      0.000        13.        35.     29.942
 MINIMUM                       1.      0.000         3.        10.     12.000
 DATE OF MINIMUM       1985-06-04 1987-01-07 1986-08-12 1985-10-16 1985-03-15
 10TH PERCENTILE               3.      0.000         6.        19.     17.040
 MEDIAN                       15.      0.000        10.        31.     22.400
 90TH PERCENTILE              58.      0.000        14.        45.     54.100
 MAXIMUM                     136.      0.000        80.       110.     85.000
 DATE OF MAXIMUM       1987-06-09 1987-12-08 1987-06-09 1985-08-13 1987-04-07
 STANDARD DEVIATION           30.      0.000        14.        18.     17.058




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


 NO. OF L-FLAGGED VALUES        2         13          0
 NO. OF G-FLAGGED VALUES        5          5          0
 NO. OF UNFLAGGED VALUES       29         17          2
 MEAN                     7.5E+04    7.3E+04        6.6
 MINIMUM                  2.0E+00    2.0E+00           
 DATE OF MINIMUM       1985-08-13 1985-08-13           
 10TH PERCENTILE          7.6E+00    2.0E+00           
 MEDIAN                   9.2E+02    7.5E+02           
 90TH PERCENTILE          2.3E+05    2.3E+05           
 MAXIMUM                  1.0E+06    1.0E+06           
 DATE OF MAXIMUM       1987-03-11 1987-03-11           
 STANDARD DEVIATION       2.0E+05    2.0E+05           




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-03 TO 1987-12-08

 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       34         36         12         12         36
 MEAN                         43.       26.5       15.8        0.0        0.7
 MINIMUM                      18.       19.0       15.0        0.0        0.0
 DATE OF MINIMUM       1986-08-11 1987-02-06 1987-05-05 1987-01-07 1987-12-08
 10TH PERCENTILE              24.       20.6       15.0        0.0        0.2
 MEDIAN                       42.       26.0       16.0        0.0        0.7
 90TH PERCENTILE              54.       32.0       16.0        0.0        1.2
 MAXIMUM                      71.       34.0       18.0        0.0        2.1
 DATE OF MAXIMUM       1986-12-09 1985-07-04 1987-09-07 1987-12-08 1986-04-01
 STANDARD DEVIATION           11.        4.1        0.9        0.0        0.4




                           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       36         35         33         36         36
 MEAN                        0.63        8.6         2.         9.     185.08
 MINIMUM                     0.06        6.1         0.         1.      86.00
 DATE OF MINIMUM       1986-05-13 1986-06-12 1987-09-07 1987-09-07 1986-08-11
 10TH PERCENTILE             0.11        6.7         1.         5.     123.20
 MEDIAN                      0.44        8.5         2.         9.     197.00
 90TH PERCENTILE             0.80       11.0         4.        12.     213.50
 MAXIMUM                     7.01       12.9         6.        14.     280.00
 DATE OF MAXIMUM       1986-12-09 1986-03-24 1987-11-11 1985-06-06 1985-03-12
 STANDARD DEVIATION          1.12        1.7         1.         3.      37.98




                               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         12         12         12         35
 MEAN                         8.5         0.         0.      140.2        75.
 MINIMUM                      8.1         0.         0.       64.0        26.
 DATE OF MINIMUM       1985-03-12 1987-01-07 1987-01-07 1987-09-07 1986-08-11
 10TH PERCENTILE              8.2         0.         0.       73.2        44.
 MEDIAN                       8.6         0.         0.      144.0        67.
 90TH PERCENTILE              8.9         0.         0.      173.6        78.
 MAXIMUM                      9.0         0.         0.      176.0       310.
 DATE OF MAXIMUM       1985-12-09 1987-12-08 1987-12-08 1987-08-11 1986-07-09
 STANDARD DEVIATION           0.3         0.         0.       31.2        46.




                               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       32         12         36         36         32
 MEAN                         32.      0.000        11.        42.     30.825
 MINIMUM                       1.      0.000         4.        16.     14.400
 DATE OF MINIMUM       1985-07-04 1987-01-07 1986-07-09 1987-09-07 1986-07-09
 10TH PERCENTILE               4.      0.000         5.        27.     16.800
 MEDIAN                       20.      0.000        10.        40.     24.000
 90TH PERCENTILE              87.      0.000        15.        48.     58.400
 MAXIMUM                     112.      0.000        30.       150.     72.000
 DATE OF MAXIMUM       1987-08-11 1987-12-08 1985-08-02 1987-01-07 1987-07-08
 STANDARD DEVIATION           33.      0.000         6.        20.     16.144




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


 NO. OF L-FLAGGED VALUES        5          7          0
 NO. OF G-FLAGGED VALUES        8          8          0
 NO. OF UNFLAGGED VALUES       23         21         22
 MEAN                     8.8E+04    8.1E+04       27.9
 MINIMUM                  2.0E+00    2.0E+00        7.1
 DATE OF MINIMUM       1985-10-03 1985-11-08 1987-12-08
 10TH PERCENTILE          2.0E+00    2.0E+00        7.3
 MEDIAN                   2.0E+03    5.9E+02        9.3
 90TH PERCENTILE          2.3E+05    2.3E+05       15.8
 MAXIMUM                  1.0E+06    1.0E+06      389.2
 DATE OF MAXIMUM       1987-03-10 1987-03-10 1986-08-11
 STANDARD DEVIATION       2.4E+05    2.4E+05       80.8




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-24 TO 1987-11-17

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP          B     N KJEL     NO3NO2
                             COND                  DISS                      
                            02041      02061      05102      07001      07105
                            us/cm      deg C     mg/L B     mg/L N     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       33         35         35         35         35
 MEAN                        134.       27.5        0.0        0.6       1.20
 MINIMUM                      29.       20.0        0.0        0.0       0.11
 DATE OF MINIMUM       1987-08-12 1986-01-28 1985-01-24 1987-06-24 1987-10-16
 10TH PERCENTILE              68.       24.0        0.0        0.1       0.16
 MEDIAN                      134.       28.0        0.0        0.6       0.76
 90TH PERCENTILE             195.       29.5        0.0        1.0       3.19
 MAXIMUM                     210.       32.0        0.0        1.7       4.96
 DATE OF MAXIMUM       1987-10-16 1985-07-18 1987-11-17 1986-12-11 1985-03-14
 STANDARD DEVIATION           43.        2.4        0.0        0.3       1.27




                               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       35         35         35         35         35
 MEAN                         3.7         1.         7.     498.34        7.8
 MINIMUM                      0.0         0.         2.     120.00        7.3
 DATE OF MINIMUM       1986-10-16 1986-02-25 1985-02-25 1987-08-12 1987-02-12
 10TH PERCENTILE              0.6         0.         5.     279.00        7.4
 MEDIAN                       3.7         1.         7.     544.00        7.8
 90TH PERCENTILE              6.3         1.        10.     586.00        8.2
 MAXIMUM                      7.8         6.        10.     680.00        8.6
 DATE OF MAXIMUM       1987-02-12 1987-05-06 1986-01-28 1985-03-14 1985-07-18
 STANDARD DEVIATION           1.9         1.         2.     120.15        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       35         35         35         33         34
 MEAN                          0.         0.      532.1       216.       407.
 MINIMUM                       0.         0.      108.0        33.        60.
 DATE OF MINIMUM       1985-01-24 1985-01-24 1987-08-12 1987-08-12 1987-08-12
 10TH PERCENTILE               0.         0.      234.0        79.       118.
 MEDIAN                        0.         0.      560.0       220.       454.
 90TH PERCENTILE               0.         0.      694.0       321.       534.
 MAXIMUM                       0.         0.     1036.0       385.       948.
 DATE OF MAXIMUM       1987-11-17 1987-11-17 1986-07-08 1985-03-14 1986-07-08
 STANDARD DEVIATION            0.         0.      193.2        88.       174.



                              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          3
 NO. OF UNFLAGGED VALUES       35         34         35         34         29
 MEAN                       0.000        34.       203.    116.912    1.4E+05
 MINIMUM                    0.000         7.        12.     50.000    2.0E+00
 DATE OF MINIMUM       1985-01-24 1987-08-12 1987-08-12 1986-07-08 1985-12-30
 10TH PERCENTILE            0.000        11.        56.     57.200    2.0E+00
 MEDIAN                     0.000        35.       228.    123.500    2.2E+03
 90TH PERCENTILE            0.000        53.       267.    162.000    6.5E+05
 MAXIMUM                    0.000        74.       380.    195.000    1.0E+06
 DATE OF MAXIMUM       1987-11-17 1986-11-14 1986-11-14 1985-12-30 1987-09-22
 STANDARD DEVIATION         0.000        16.        81.     38.036    3.1E+05




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        3
 NO. OF UNFLAGGED VALUES       29
 MEAN                     1.3E+05
 MINIMUM                  2.0E+00
 DATE OF MINIMUM       1985-10-29
 10TH PERCENTILE          2.0E+00
 MEDIAN                   2.1E+03
 90TH PERCENTILE          3.9E+05
 MAXIMUM                  1.0E+06
 DATE OF MAXIMUM       1987-05-06
 STANDARD DEVIATION       3.0E+05




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-23 TO 1987-12-07

 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       34         35         11         11         35
 MEAN                         30.       26.5       23.2        0.0        0.7
 MINIMUM                      12.       20.0       15.0        0.0        0.0
 DATE OF MINIMUM       1987-01-08 1987-01-08 1987-05-07 1987-01-08 1987-12-07
 10TH PERCENTILE              18.       22.0       15.0        0.0        0.2
 MEDIAN                       30.       27.0       16.0        0.0        0.7
 90TH PERCENTILE              41.       30.0       32.5        0.0        1.2
 MAXIMUM                      43.       31.0       75.0        0.0        1.8
 DATE OF MAXIMUM       1987-05-07 1987-06-10 1987-07-06 1987-12-07 1987-07-06
 STANDARD DEVIATION            8.        2.8       18.0        0.0        0.4




                           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         33         35         35
 MEAN                        0.37        8.3         2.        12.     160.49
 MINIMUM                     0.02        6.6         0.         5.      34.00
 DATE OF MINIMUM       1987-06-10 1985-09-21 1987-02-09 1987-11-10 1986-11-10
 10TH PERCENTILE             0.08        7.1         1.         7.      92.00
 MEDIAN                      0.20        7.8         2.        10.     174.00
 90TH PERCENTILE             0.78        9.9         4.        23.     203.00
 MAXIMUM                     1.97       10.7         7.        55.     250.00
 DATE OF MAXIMUM       1985-03-26 1985-02-13 1986-07-11 1985-07-19 1985-01-23
 STANDARD DEVIATION          0.43        1.0         2.        10.      45.61




                               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         11         11         11         35
 MEAN                         8.4         0.         0.      136.5        42.
 MINIMUM                      7.7         0.         0.       56.0        10.
 DATE OF MINIMUM       1986-10-08 1987-01-08 1987-01-08 1987-09-09 1986-10-08
 10TH PERCENTILE              7.9         0.         0.       62.0        18.
 MEDIAN                       8.4         0.         0.      136.0        42.
 90TH PERCENTILE              8.7         0.         0.      168.0        58.
 MAXIMUM                      8.9         0.         0.      188.0       148.
 DATE OF MAXIMUM       1986-09-11 1987-12-07 1987-12-07 1987-06-10 1986-06-09
 STANDARD DEVIATION           0.3         0.         0.       33.2        24.




                               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         11         35         35         35
 MEAN                         34.      0.000         8.        26.     32.863
 MINIMUM                       0.      0.000         1.         4.     12.800
 DATE OF MINIMUM       1985-08-14 1987-01-08 1986-11-10 1985-11-02 1985-06-14
 10TH PERCENTILE               1.      0.000         3.        11.     16.500
 MEDIAN                       16.      0.000         5.        16.     28.000
 90TH PERCENTILE              92.      0.000        13.        32.     62.500
 MAXIMUM                     128.      0.000        60.       160.     72.000
 DATE OF MAXIMUM       1987-06-10 1987-12-07 1986-12-10 1986-09-11 1987-07-06
 STANDARD DEVIATION           37.      0.000        11.        34.     15.950




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


 NO. OF L-FLAGGED VALUES        1         11          0
 NO. OF G-FLAGGED VALUES       12         11          0
 NO. OF UNFLAGGED VALUES       22         13         24
 MEAN                     1.3E+05    1.3E+05      787.1
 MINIMUM                  2.0E+00    2.0E+00       27.2
 DATE OF MINIMUM       1986-06-09 1985-11-02 1987-05-07
 10TH PERCENTILE          5.5E+00    2.0E+00       40.6
 MEDIAN                   2.4E+03    2.4E+03      166.0
 90TH PERCENTILE          5.8E+05    5.8E+05     1193.5
 MAXIMUM                  1.0E+06    1.0E+06     5765.7
 DATE OF MAXIMUM       1987-05-07 1987-05-07 1985-08-14
 STANDARD DEVIATION       3.1E+05    3.1E+05     1550.8




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-22 TO 1987-12-30

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             TEMP     TURBID          B     N KJEL     NO3NO2
                                                   DISS                      
                            02061      02071      05102      07001      07105
                            deg C        JTU     mg/L B     mg/L N     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       33         35         35         35         34
 MEAN                        25.8        8.3        0.0        1.1       0.75
 MINIMUM                     18.0        2.0        0.0        0.3       0.06
 DATE OF MINIMUM       1986-11-27 1986-06-19 1985-01-22 1987-10-07 1985-05-28
 10TH PERCENTILE             20.8        4.0        0.0        0.4       0.37
 MEDIAN                      26.5        5.0        0.0        1.0       0.60
 90TH PERCENTILE             29.0       10.0        0.0        1.6       1.37
 MAXIMUM                     30.0       72.0        0.0        1.9       1.47
 DATE OF MAXIMUM       1987-09-26 1987-08-19 1987-12-30 1986-04-23 1986-04-23
 STANDARD DEVIATION           3.2       11.6        0.0        0.5       0.40




                               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       34         35         35         34         35
 MEAN                         5.8         1.         9.     292.91        7.8
 MINIMUM                      3.2         0.         4.      90.00        6.8
 DATE OF MINIMUM       1987-02-26 1986-06-19 1985-05-28 1987-12-30 1987-12-30
 10TH PERCENTILE              3.7         0.         4.     136.80        7.1
 MEDIAN                       5.8         1.         8.     282.00        8.0
 90TH PERCENTILE              7.8         2.        13.     413.80        8.4
 MAXIMUM                      8.5         2.        20.     690.00        8.6
 DATE OF MAXIMUM       1987-12-30 1987-05-16 1986-04-23 1986-07-16 1986-07-16
 STANDARD DEVIATION           1.5         0.         4.     119.80        0.5




                          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       35         35         32         32         35
 MEAN                          0.         0.      376.2       199.      0.000
 MINIMUM                       0.         0.      176.0        16.      0.000
 DATE OF MINIMUM       1985-01-22 1985-01-22 1986-08-22 1987-11-01 1985-01-22
 10TH PERCENTILE               0.         0.      186.4        98.      0.000
 MEDIAN                        0.         0.      377.0       202.      0.000
 90TH PERCENTILE               0.         0.      538.0       336.      0.000
 MAXIMUM                       0.         0.      588.0       360.      0.000
 DATE OF MAXIMUM       1987-12-30 1987-12-30 1985-09-15 1985-09-15 1987-12-30
 STANDARD DEVIATION            0.         0.      126.1        95.      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       29         33         35         31         29
 MEAN                         56.        97.    166.429       565.        35.
 MINIMUM                       6.         9.     65.000        43.         4.
 DATE OF MINIMUM       1985-07-26 1987-11-01 1986-07-16 1986-08-22 1986-06-19
 10TH PERCENTILE              22.        39.     80.000       150.         7.
 MEDIAN                       55.        87.    152.000       240.        11.
 90TH PERCENTILE              86.       164.    270.000      1100.        43.
 MAXIMUM                     113.       235.    312.000      2400.       450.
 DATE OF MAXIMUM       1986-02-22 1986-05-27 1987-01-30 1987-06-30 1987-06-30
 STANDARD DEVIATION           26.        53.     67.463       602.        83.





 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-22 TO 1987-12-30

 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         35         12         12         36
 MEAN                         19.       26.1       13.8        0.0        1.0
 MINIMUM                       5.       19.0        5.0        0.0        0.3
 DATE OF MINIMUM       1987-08-19 1986-11-27 1987-02-26 1987-01-30 1987-10-07
 10TH PERCENTILE               6.       20.3        5.2        0.0        0.4
 MEDIAN                       15.       26.0        8.0        0.0        0.9
 90TH PERCENTILE              37.       30.0       13.8        0.0        1.6
 MAXIMUM                      51.       31.5       75.0        0.0        2.2
 DATE OF MAXIMUM       1987-11-01 1985-05-28 1987-08-19 1987-12-30 1986-04-23
 STANDARD DEVIATION           13.        3.4       19.4        0.0        0.4




                           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       36         35         36         36         34
 MEAN                        0.63        7.0         1.        12.     217.79
 MINIMUM                     0.06        3.1         1.         4.      94.00
 DATE OF MINIMUM       1985-05-28 1986-06-19 1986-01-21 1985-01-22 1987-12-30
 10TH PERCENTILE             0.08        5.9         1.         4.     139.20
 MEDIAN                      0.63        7.0         1.        12.     224.50
 90TH PERCENTILE             0.98        8.2         2.        20.     262.40
 MAXIMUM                     1.44        9.2         3.        31.     410.00
 DATE OF MAXIMUM       1986-04-23 1986-02-22 1985-06-26 1985-06-26 1986-05-27
 STANDARD DEVIATION          0.32        1.1         1.         7.      57.61




                               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         12         12         12          3
 MEAN                         8.1         0.         0.      201.5        14.
 MINIMUM                      6.8         0.         0.      162.0           
 DATE OF MINIMUM       1987-12-30 1987-01-30 1987-01-30 1987-08-19           
 10TH PERCENTILE              7.3         0.         0.      163.6           
 MEDIAN                       8.2         0.         0.      199.0           
 90TH PERCENTILE              8.6         0.         0.      235.5           
 MAXIMUM                      9.0         0.         0.      250.0           
 DATE OF MAXIMUM       1986-04-23 1987-12-30 1987-12-30 1987-07-27           
 STANDARD DEVIATION           0.5         0.         0.       29.5           




                               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       33         12         30         35         36
 MEAN                         52.      0.000        28.        43.     60.133
 MINIMUM                       7.      0.000         6.         0.     19.200
 DATE OF MINIMUM       1986-06-19 1987-01-30 1985-07-26 1986-10-28 1986-06-19
 10TH PERCENTILE              21.      0.000        17.        14.     27.520
 MEDIAN                       34.      0.000        30.        36.     43.400
 90TH PERCENTILE             102.      0.000        36.        74.    140.000
 MAXIMUM                     172.      0.000        44.       170.    160.000
 DATE OF MAXIMUM       1987-02-26 1987-12-30 1986-11-27 1986-04-23 1987-06-30
 STANDARD DEVIATION           40.      0.000         8.        31.     40.850




                         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       30         29
 MEAN                       1105.       110.
 MINIMUM                     150.         7.
 DATE OF MINIMUM       1985-05-28 1986-08-22
 10TH PERCENTILE             200.         9.
 MEDIAN                     1100.        15.
 90TH PERCENTILE            2400.       257.
 MAXIMUM                    2400.      1100.
 DATE OF MAXIMUM       1986-07-16 1987-06-30
 STANDARD DEVIATION          905.       222.





 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-22 TO 1987-12-30

 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       17         34         12         12         35
 MEAN                         29.       26.3       20.1        0.0        1.2
 MINIMUM                       3.       19.0        9.0        0.0        0.1
 DATE OF MINIMUM       1985-11-29 1986-11-27 1987-03-29 1987-01-30 1987-12-30
 10TH PERCENTILE               6.       22.0        9.0        0.0        0.4
 MEDIAN                       27.       26.5       11.0        0.0        1.1
 90TH PERCENTILE              55.       29.5       19.3        0.0        1.8
 MAXIMUM                      60.       31.3      110.0        0.0        2.1
 DATE OF MAXIMUM       1987-12-30 1987-04-23 1987-08-19 1987-12-30 1986-04-23
 STANDARD DEVIATION           17.        3.0       28.5        0.0        0.5




                           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       35         34         35         35         32
 MEAN                        0.77        6.9         2.        24.     240.16
 MINIMUM                     0.06        2.0         0.         8.      86.00
 DATE OF MINIMUM       1985-08-19 1986-06-19 1986-08-23 1985-01-22 1987-12-30
 10TH PERCENTILE             0.09        5.1         1.        10.     128.80
 MEDIAN                      0.71        6.9         2.        20.     244.00
 90TH PERCENTILE             1.28        8.5         3.        40.     322.40
 MAXIMUM                     1.66       10.4         4.        54.     480.00
 DATE OF MAXIMUM       1985-03-23 1986-07-16 1987-04-23 1985-04-24 1986-03-16
 STANDARD DEVIATION          0.43        1.6         1.        11.      76.50




                               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         12         12         12          2
 MEAN                         8.0         0.         0.      231.4         6.
 MINIMUM                      6.6         0.         0.      172.0           
 DATE OF MINIMUM       1987-12-30 1987-01-30 1987-01-30 1987-11-01           
 10TH PERCENTILE              7.4         0.         0.      173.2           
 MEDIAN                       8.1         0.         0.      234.0           
 90TH PERCENTILE              8.6         0.         0.      259.1           
 MAXIMUM                      8.8         0.         0.      284.0           
 DATE OF MAXIMUM       1985-06-26 1987-12-30 1987-12-30 1987-08-19           
 STANDARD DEVIATION           0.5         0.         0.       31.8           




                               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       32         12         29         34         35
 MEAN                         62.      0.000        52.        92.     77.497
 MINIMUM                      13.      0.000         4.         6.     10.800
 DATE OF MINIMUM       1986-06-19 1987-01-30 1985-07-26 1987-11-01 1985-01-22
 10TH PERCENTILE              22.      0.000        34.        31.     38.400
 MEDIAN                       44.      0.000        45.        88.     64.000
 90TH PERCENTILE             127.      0.000        91.       156.    145.000
 MAXIMUM                     176.      0.000       112.       282.    155.000
 DATE OF MAXIMUM       1987-05-16 1987-12-30 1986-07-16 1985-04-24 1987-08-19
 STANDARD DEVIATION           46.      0.000        24.        59.     40.739




                         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       30         29
 MEAN                       1809.       152.
 MINIMUM                     240.        15.
 DATE OF MINIMUM       1985-05-28 1987-03-29
 10TH PERCENTILE             460.        23.
 MEDIAN                     2400.        70.
 90TH PERCENTILE            2400.       451.
 MAXIMUM                    2400.      1100.
 DATE OF MAXIMUM       1987-02-26 1987-06-30
 STANDARD DEVIATION          818.       224.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-12 TO 1987-12-12

 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       36         36         12         12         36
 MEAN                         36.       25.0        7.7        0.0        0.8
 MINIMUM                       9.       21.0        2.0        0.0        0.4
 DATE OF MINIMUM       1985-08-24 1985-04-14 1987-11-13 1987-01-11 1985-12-14
 10TH PERCENTILE              16.       21.0        2.2        0.0        0.5
 MEDIAN                       32.       25.0        5.0        0.0        0.8
 90TH PERCENTILE              58.       29.1       12.1        0.0        1.2
 MAXIMUM                      90.       30.0       32.0        0.0        1.8
 DATE OF MAXIMUM       1986-04-12 1987-04-06 1987-01-11 1987-12-12 1987-11-13
 STANDARD DEVIATION           20.        2.9        8.3        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       36         36         35         36         36
 MEAN                        0.46        6.2         6.        34.     123.75
 MINIMUM                     0.00        5.2         2.         6.      50.00
 DATE OF MINIMUM       1986-01-16 1985-06-14 1987-06-14 1985-10-15 1985-07-11
 10TH PERCENTILE             0.08        5.6         3.        14.      83.20
 MEDIAN                      0.16        6.2         6.        24.     113.00
 90TH PERCENTILE             0.36        6.8        10.        45.     174.00
 MAXIMUM                    10.00        7.1        16.       296.     216.00
 DATE OF MAXIMUM       1985-04-14 1987-02-10 1985-04-14 1985-02-18 1986-04-12
 STANDARD DEVIATION          1.64        0.5         3.        47.      41.30




                               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       36         12         12         12         36
 MEAN                         7.8         0.         0.      150.8        16.
 MINIMUM                      6.8         0.         0.       60.0         3.
 DATE OF MINIMUM       1985-10-15 1987-01-11 1987-01-11 1987-11-13 1985-06-14
 10TH PERCENTILE              7.1         0.         0.       64.0         5.
 MEDIAN                       7.8         0.         0.      126.0        13.
 90TH PERCENTILE              8.3         0.         0.      204.0        30.
 MAXIMUM                      8.8         0.         0.      380.0        60.
 DATE OF MAXIMUM       1986-09-10 1987-12-12 1987-12-12 1987-12-12 1985-08-24
 STANDARD DEVIATION           0.5         0.         0.       87.1        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       36         12         36         36         36
 MEAN                         54.      0.000        11.        29.     31.083
 MINIMUM                      13.      0.000         3.        13.     18.000
 DATE OF MINIMUM       1986-07-13 1987-01-11 1985-10-15 1986-07-13 1987-08-09
 10TH PERCENTILE              18.      0.000         4.        18.     20.000
 MEDIAN                       25.      0.000         8.        26.     28.000
 90TH PERCENTILE             122.      0.000        17.        43.     52.000
 MAXIMUM                     352.      0.000        37.        66.     91.000
 DATE OF MAXIMUM       1987-12-12 1987-12-12 1987-10-09 1985-09-20 1987-04-06
 STANDARD DEVIATION           64.      0.000         9.        12.     13.918




                         COLIFORM
                            TOTAL
                            36001
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       36
 MEAN                       1056.
 MINIMUM                      45.
 DATE OF MINIMUM       1985-04-14
 10TH PERCENTILE              74.
 MEDIAN                      210.
 90TH PERCENTILE             852.
 MAXIMUM                   24000.
 DATE OF MAXIMUM       1985-08-24
 STANDARD DEVIATION         3968.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-09 TO 1987-12-10

 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       30         30         10         10         29
 MEAN                         88.       25.1       11.4        0.0        0.8
 MINIMUM                      10.       18.0        2.0        0.0        0.2
 DATE OF MINIMUM       1987-11-10 1986-01-01 1987-01-13 1987-01-13 1985-11-07
 10TH PERCENTILE              27.       22.0        2.0        0.0        0.5
 MEDIAN                       64.       25.5        5.5        0.0        0.8
 90TH PERCENTILE             120.       27.0       26.0        0.0        1.2
 MAXIMUM                     750.       29.0       52.0        0.0        1.7
 DATE OF MAXIMUM       1986-09-09 1987-04-08 1987-04-08 1987-12-10 1987-07-10
 STANDARD DEVIATION          131.        2.4       16.0        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         30         30         30
 MEAN                        0.26        6.6         6.        30.     206.30
 MINIMUM                     0.08        5.3         2.        16.      80.00
 DATE OF MINIMUM       1987-07-10 1987-04-08 1986-07-09 1985-01-09 1986-08-12
 10TH PERCENTILE             0.09        5.9         3.        16.     114.00
 MEDIAN                      0.18        6.6         6.        28.     181.00
 90TH PERCENTILE             0.60        7.3        10.        44.     290.00
 MAXIMUM                     0.80        7.8        12.        80.     572.00
 DATE OF MAXIMUM       1987-04-08 1986-01-01 1986-01-01 1986-08-12 1987-04-08
 STANDARD DEVIATION          0.21        0.6         3.        14.     110.73




                               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       30         10         10         10         30
 MEAN                         8.0         0.         0.      237.2        79.
 MINIMUM                      6.9         0.         0.       96.0         4.
 DATE OF MINIMUM       1985-10-08 1987-01-13 1987-01-13 1987-08-11 1985-09-10
 10TH PERCENTILE              7.5         0.         0.       96.0         8.
 MEDIAN                       8.0         0.         0.      192.0        32.
 90TH PERCENTILE              8.4         0.         0.      358.0       150.
 MAXIMUM                      8.6         0.         0.      504.0       850.
 DATE OF MAXIMUM       1987-11-10 1987-12-10 1987-12-10 1987-12-10 1987-04-08
 STANDARD DEVIATION           0.4         0.         0.      131.4       155.




                               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       30         10         30         30         30
 MEAN                         82.      0.000        73.        70.     48.073
 MINIMUM                      11.      0.000         4.        14.     19.200
 DATE OF MINIMUM       1986-08-12 1987-01-13 1985-02-12 1987-12-10 1986-08-12
 10TH PERCENTILE              18.      0.000         8.        18.     21.600
 MEDIAN                       51.      0.000        28.        56.     40.000
 90TH PERCENTILE             148.      0.000       220.       120.     55.000
 MAXIMUM                     480.      0.000       320.       290.    303.000
 DATE OF MAXIMUM       1987-12-10 1987-12-10 1986-07-09 1986-06-13 1987-01-13
 STANDARD DEVIATION           99.      0.000        86.        60.     49.604




                         COLIFORM
                            TOTAL
                            36001
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       28
 MEAN                        238.
 MINIMUM                      40.
 DATE OF MINIMUM       1986-02-10
 10TH PERCENTILE              53.
 MEDIAN                      173.
 90TH PERCENTILE             530.
 MAXIMUM                     810.
 DATE OF MAXIMUM       1986-06-13
 STANDARD DEVIATION          189.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-23 TO 1987-12-21

 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       26         21          9         12         26
 MEAN                         57.       29.0       37.7        0.0       0.21
 MINIMUM                      40.       25.0        6.0        0.0       0.06
 DATE OF MINIMUM       1987-11-16 1985-02-22 1987-06-07 1987-01-18 1987-03-23
 10TH PERCENTILE              44.       26.0                   0.0       0.13
 MEDIAN                       56.       29.0       10.0        0.0       0.16
 90TH PERCENTILE              70.       31.0                   0.0       0.40
 MAXIMUM                      72.       32.0      150.0        0.0       0.60
 DATE OF MAXIMUM       1985-04-19 1985-04-19 1987-07-19 1987-12-21 1985-02-22
 STANDARD DEVIATION           10.        2.0       51.4        0.0       0.12




                               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       26         26         26         26         26
 MEAN                         7.6         4.        31.     212.46        8.2
 MINIMUM                      6.3         3.        23.     160.00        7.8
 DATE OF MINIMUM       1987-05-06 1986-02-13 1987-04-17 1985-05-13 1987-06-07
 10TH PERCENTILE              7.1         3.        23.     172.00        7.9
 MEDIAN                       7.5         4.        28.     218.00        8.2
 90TH PERCENTILE              8.2         4.        40.     248.00        8.3
 MAXIMUM                      8.2         5.        45.     256.00        8.5
 DATE OF MAXIMUM       1985-12-29 1985-02-22 1985-01-23 1987-06-07 1985-06-20
 STANDARD DEVIATION           0.5         0.         7.      28.29        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       12         12         12         26         26
 MEAN                          0.         0.      163.7        64.        56.
 MINIMUM                       0.         0.      150.0        40.        19.
 DATE OF MINIMUM       1987-01-18 1987-01-18 1987-07-19 1985-03-28 1985-05-13
 10TH PERCENTILE               0.         0.      150.4        40.        21.
 MEDIAN                        0.         0.      166.0        65.        28.
 90TH PERCENTILE               0.         0.      175.6        77.       102.
 MAXIMUM                       0.         0.      180.0        90.       108.
 DATE OF MAXIMUM       1987-12-21 1987-12-21 1987-04-17 1985-02-22 1987-05-06
 STANDARD DEVIATION            0.         0.       10.4        14.        36.




                              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         26         26         26         23
 MEAN                       0.000        30.        37.     47.538      1055.
 MINIMUM                    0.000        13.        20.     22.400         7.
 DATE OF MINIMUM       1987-01-18 1985-10-14 1985-10-14 1985-11-14 1985-09-23
 10TH PERCENTILE            0.000        17.        24.     25.920        10.
 MEDIAN                     0.000        30.        40.     36.000        29.
 90TH PERCENTILE            0.000        40.        48.     75.200      2400.
 MAXIMUM                    0.000        59.        50.     85.000      2400.
 DATE OF MAXIMUM       1987-12-21 1987-12-21 1987-07-19 1987-09-07 1987-12-21
 STANDARD DEVIATION         0.000        10.         9.     20.690      1206.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       23
 MEAN                         10.
 MINIMUM                       3.
 DATE OF MINIMUM       1985-02-22
 10TH PERCENTILE               3.
 MEDIAN                        7.
 90TH PERCENTILE              18.
 MAXIMUM                      43.
 DATE OF MAXIMUM       1987-03-23
 STANDARD DEVIATION            9.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-31 TO 1987-11-11

 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       33         28          7          9          1
 MEAN                         24.       28.2      155.0        0.0       64.0
 MINIMUM                      14.       20.0       15.0        0.0           
 DATE OF MINIMUM       1987-03-09 1986-11-12 1987-05-12 1987-03-09           
 10TH PERCENTILE              18.       24.8                                 
 MEDIAN                       22.       28.8       30.0        0.0           
 90TH PERCENTILE              29.       31.0                                 
 MAXIMUM                      40.       32.0      500.0        0.0           
 DATE OF MAXIMUM       1987-11-11 1985-05-29 1987-07-08 1987-11-11           
 STANDARD DEVIATION            5.        2.7      205.7        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       33         32         33         33         33
 MEAN                        0.16        7.1         3.        21.      87.09
 MINIMUM                     0.06        6.3         2.        15.      70.00
 DATE OF MINIMUM       1987-03-09 1987-05-12 1987-05-12 1987-05-12 1985-09-29
 10TH PERCENTILE             0.10        6.4         2.        15.      72.00
 MEDIAN                      0.12        7.3         3.        20.      86.00
 90TH PERCENTILE             0.26        7.7         4.        26.     102.80
 MAXIMUM                     0.50        8.1         4.        30.     120.00
 DATE OF MAXIMUM       1985-03-28 1987-03-09 1985-07-29 1985-01-31 1987-11-11
 STANDARD DEVIATION          0.12        0.5         1.         4.      12.38




                               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          9          9          9         33
 MEAN                         7.8         0.         0.       75.1        19.
 MINIMUM                      6.9         0.         0.       60.0         7.
 DATE OF MINIMUM       1987-08-11 1987-03-09 1987-03-09 1987-09-13 1987-09-13
 10TH PERCENTILE              7.1                                         10.
 MEDIAN                       7.8         0.         0.       72.0        20.
 90TH PERCENTILE              8.3                                         25.
 MAXIMUM                      9.1         0.         0.      112.0        50.
 DATE OF MAXIMUM       1986-05-07 1987-11-11 1987-11-11 1987-11-11 1985-02-27
 STANDARD DEVIATION           0.5         0.         0.       15.4         8.



                               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          9         33         33         33
 MEAN                         15.      0.000         5.        11.     26.179
 MINIMUM                       7.      0.000         2.         4.     14.400
 DATE OF MINIMUM       1986-09-14 1987-03-09 1985-01-31 1987-11-11 1986-10-30
 10TH PERCENTILE               8.                    3.         7.     16.000
 MEDIAN                       10.      0.000         5.        12.     20.000
 90TH PERCENTILE              28.                    7.        15.     47.100
 MAXIMUM                      36.      0.000         9.        17.     75.000
 DATE OF MAXIMUM       1987-11-11 1987-11-11 1987-08-11 1986-05-07 1987-11-11
 STANDARD DEVIATION            9.      0.000         1.         3.     14.050




                         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       30         30
 MEAN                        182.         2.
 MINIMUM                       3.         0.
 DATE OF MINIMUM       1985-08-29 1985-01-31
 10TH PERCENTILE               7.         0.
 MEDIAN                       11.         3.
 90TH PERCENTILE              64.         4.
 MAXIMUM                    2400.         7.
 DATE OF MAXIMUM       1987-11-11 1987-11-11
 STANDARD DEVIATION          604.         2.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-17 TO 1987-12-21

 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       36         31         36         36         36
 MEAN                         24.       28.9        8.0        0.0       0.11
 MINIMUM                      18.       25.0        0.0        0.0       0.08
 DATE OF MINIMUM       1985-01-17 1986-11-27 1985-01-17 1985-01-17 1986-11-27
 10TH PERCENTILE              18.       27.0        4.0        0.0       0.09
 MEDIAN                       21.       29.0        6.5        0.0       0.10
 90TH PERCENTILE              30.       30.4       15.0        0.0       0.15
 MAXIMUM                      42.       32.0       20.0        0.0       0.30
 DATE OF MAXIMUM       1986-09-27 1985-06-20 1987-07-19 1987-12-21 1985-01-17
 STANDARD DEVIATION            6.        1.6        4.5        0.0       0.04




                               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       36         36         36         36         36
 MEAN                         3.6         2.        18.     101.78        7.2
 MINIMUM                      2.0         1.        12.      10.00        6.0
 DATE OF MINIMUM       1985-01-17 1985-01-17 1987-07-19 1985-07-21 1985-02-19
 10TH PERCENTILE              2.3         1.        15.      78.40        6.7
 MEDIAN                       3.6         2.        18.      94.00        7.1
 90TH PERCENTILE              4.8         2.        22.     134.40        7.8
 MAXIMUM                      6.0         2.        26.     212.00        8.1
 DATE OF MAXIMUM       1985-12-29 1987-04-17 1985-01-17 1986-09-27 1985-04-10
 STANDARD DEVIATION           1.0         0.         3.      33.19        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       36         36         36         36         36
 MEAN                          0.         0.      108.9         9.        47.
 MINIMUM                       0.         0.       74.0         5.        12.
 DATE OF MINIMUM       1985-01-17 1985-01-17 1987-03-26 1987-01-17 1987-03-26
 10TH PERCENTILE               0.         0.       82.0         7.        26.
 MEDIAN                        0.         0.       94.0         9.        40.
 90TH PERCENTILE               0.         0.      165.8        11.        81.
 MAXIMUM                       0.         0.      208.0        15.       136.
 DATE OF MAXIMUM       1987-12-21 1987-12-21 1986-09-27 1986-10-07 1985-02-19
 STANDARD DEVIATION            0.         0.       34.7         2.        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       36         36         36         36         33
 MEAN                       0.000         4.         8.     59.972         9.
 MINIMUM                    0.000         2.         2.     30.000         4.
 DATE OF MINIMUM       1985-01-17 1985-01-17 1985-04-10 1985-03-12 1985-03-12
 10TH PERCENTILE            0.000         2.         5.     44.000         4.
 MEDIAN                     0.000         3.         8.     55.000         9.
 90TH PERCENTILE            0.000         5.        11.     83.600        14.
 MAXIMUM                    0.000        22.        18.    132.000        20.
 DATE OF MAXIMUM       1987-12-21 1986-01-29 1986-11-27 1986-09-27 1987-06-07
 STANDARD DEVIATION         0.000         3.         3.     21.990         4.




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


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        0          0
 NO. OF UNFLAGGED VALUES       24          1
 MEAN                          1.        3.0
 MINIMUM                       0.           
 DATE OF MINIMUM       1985-01-17           
 10TH PERCENTILE               0.           
 MEDIAN                        0.           
 90TH PERCENTILE               4.           
 MAXIMUM                       9.           
 DATE OF MAXIMUM       1987-01-17           
 STANDARD DEVIATION            2.           




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-29 TO 1987-12-23

 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       36         33          9         36         36
 MEAN                        119.       28.6        6.4        0.0      18.50
 MINIMUM                      85.       26.5        5.0        0.0      12.00
 DATE OF MINIMUM       1987-03-27 1987-12-23 1985-04-01 1985-01-29 1986-05-12
 10TH PERCENTILE              98.       27.0                   0.0      14.60
 MEDIAN                      120.       29.0        5.0        0.0      18.00
 90TH PERCENTILE             140.       30.0                   0.0      22.30
 MAXIMUM                     170.       30.0       16.0        0.0      28.90
 DATE OF MAXIMUM       1986-08-11 1986-06-20 1985-01-29 1987-12-23 1987-07-30
 STANDARD DEVIATION           18.        1.0        3.6        0.0       3.49




                               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       36         36         36         36         36
 MEAN                         3.9         2.        44.     172.44        7.3
 MINIMUM                      2.0         0.        20.     140.00        6.7
 DATE OF MINIMUM       1985-01-29 1985-01-29 1985-11-29 1985-01-29 1985-02-12
 10TH PERCENTILE              3.0         1.        37.     142.40        6.8
 MEDIAN                       4.0         2.        42.     170.00        7.2
 90TH PERCENTILE              4.7         2.        53.     197.20        7.6
 MAXIMUM                      5.3         2.        58.     240.00        8.0
 DATE OF MAXIMUM       1987-08-31 1987-08-31 1985-03-03 1986-10-16 1987-12-23
 STANDARD DEVIATION           0.7         0.         8.      21.46        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       36         36         36         36         36
 MEAN                          0.         0.      421.9        56.       119.
 MINIMUM                       0.         0.      350.0        25.        48.
 DATE OF MINIMUM       1985-01-29 1985-01-29 1987-03-27 1985-09-27 1985-01-29
 10TH PERCENTILE               0.         0.      380.8        38.        52.
 MEDIAN                        0.         0.      411.0        55.        80.
 90TH PERCENTILE               0.         0.      468.6        79.       282.
 MAXIMUM                       0.         0.      512.0        89.       332.
 DATE OF MAXIMUM       1987-12-23 1987-12-23 1986-10-16 1987-10-28 1986-10-16
 STANDARD DEVIATION            0.         0.       36.0        16.        88.




                              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       36         36         36         36         33
 MEAN                       0.000        34.       136.    299.306        23.
 MINIMUM                    0.000        12.        70.    100.000         9.
 DATE OF MINIMUM       1985-01-29 1985-07-02 1985-07-02 1985-10-29 1985-01-29
 10TH PERCENTILE            0.000        15.       110.    167.200         9.
 MEDIAN                     0.000        24.       134.    335.000        28.
 90TH PERCENTILE            0.000        62.       167.    350.000        39.
 MAXIMUM                    0.000        81.       240.    380.000        43.
 DATE OF MAXIMUM       1987-12-23 1987-12-23 1986-09-29 1986-08-11 1986-08-11
 STANDARD DEVIATION         0.000        20.        29.     73.607        10.




                         FAEC COL
                                 
                            36011
                         No/100ml


 NO. OF L-FLAGGED VALUES        0
 NO. OF G-FLAGGED VALUES        0
 NO. OF UNFLAGGED VALUES       33
 MEAN                          7.
 MINIMUM                       3.
 DATE OF MINIMUM       1987-10-28
 10TH PERCENTILE               4.
 MEDIAN                        7.
 90TH PERCENTILE              11.
 MAXIMUM                      11.
 DATE OF MAXIMUM       1986-08-11
 STANDARD DEVIATION            3.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-21 TO 1987-12-07

 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       36         36         12         12         36
 MEAN                         61.       29.6        2.6        0.0        1.4
 MINIMUM                       6.       24.5        1.0        0.0        0.1
 DATE OF MINIMUM       1987-10-07 1985-06-29 1987-04-13 1987-01-06 1986-05-12
 10TH PERCENTILE               7.       26.0        1.0        0.0        0.5
 MEDIAN                       44.       29.2        2.0        0.0        1.2
 90TH PERCENTILE             110.       32.2        4.0        0.0        3.0
 MAXIMUM                     320.       37.0        6.0        0.0        3.6
 DATE OF MAXIMUM       1985-04-29 1985-03-15 1987-01-06 1987-12-07 1985-02-25
 STANDARD DEVIATION           65.        2.5        1.8        0.0        0.9




                           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       36         36         36         36         36
 MEAN                        1.71        6.9         2.        20.      10.21
 MINIMUM                     0.50        5.1         0.         2.       4.50
 DATE OF MINIMUM       1986-06-07 1985-02-25 1987-09-15 1987-12-07 1986-12-05
 10TH PERCENTILE             0.68        5.6         0.         4.       6.00
 MEDIAN                      1.31        7.0         2.        16.       9.50
 90TH PERCENTILE             3.04        7.7         4.        42.      16.00
 MAXIMUM                     4.50        7.9         6.        72.      28.00
 DATE OF MAXIMUM       1985-04-29 1987-03-06 1986-05-12 1986-06-07 1985-03-15
 STANDARD DEVIATION          1.08        0.7         2.        16.       4.64




                               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       36         12         12         12         36
 MEAN                         6.4         0.         0.      245.6       340.
 MINIMUM                      5.0         0.         0.       11.0         4.
 DATE OF MINIMUM       1986-05-12 1987-01-06 1987-01-06 1987-10-07 1987-10-07
 10TH PERCENTILE              5.2         0.         0.       11.2         5.
 MEDIAN                       6.4         0.         0.       27.0        12.
 90TH PERCENTILE              7.2         0.         0.      426.8       768.
 MAXIMUM                      7.6         0.         0.     2000.0      3660.
 DATE OF MAXIMUM       1985-05-31 1987-12-07 1987-12-07 1987-02-04 1987-02-04
 STANDARD DEVIATION           0.8         0.         0.      571.8       733.




                               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       36         12         36         36         36
 MEAN                        124.      0.000       143.      1004.     66.932
 MINIMUM                       0.      0.000         2.        10.      2.405
 DATE OF MINIMUM       1986-07-14 1987-01-06 1985-10-25 1986-08-05 1986-07-14
 10TH PERCENTILE               1.      0.000         8.        12.      4.517
 MEDIAN                        7.      0.000        40.        22.     16.615
 90TH PERCENTILE             255.      0.000       482.      3140.    201.480
 MAXIMUM                    1608.      0.000      1050.      6700.    350.000
 DATE OF MAXIMUM       1987-02-04 1987-12-07 1987-02-04 1985-02-25 1987-02-04
 STANDARD DEVIATION          322.      0.000       227.      1982.     98.209




                         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        7          3          0
 NO. OF UNFLAGGED VALUES       29         33         29
 MEAN                       1588.       613.       37.7
 MINIMUM                     110.        13.        0.0
 DATE OF MINIMUM       1986-12-05 1986-02-20 1987-04-13
 10TH PERCENTILE             236.        26.        4.7
 MEDIAN                     1600.       235.       39.2
 90TH PERCENTILE            2400.      1600.       66.8
 MAXIMUM                    2800.      2400.       94.8
 DATE OF MAXIMUM       1985-09-23 1986-06-07 1985-02-25
 STANDARD DEVIATION          818.       753.       26.7




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-25 TO 1987-12-08

 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       36         36         12         12         36
 MEAN                          4.       28.6        2.8        0.0        0.7
 MINIMUM                       2.       23.0        1.0        0.0        0.0
 DATE OF MINIMUM       1986-11-05 1985-06-26 1987-04-06 1987-01-09 1986-05-16
 10TH PERCENTILE               2.       25.1        1.0        0.0        0.3
 MEDIAN                        4.       28.2        1.5        0.0        0.5
 90TH PERCENTILE               6.       32.0        6.1        0.0        1.2
 MAXIMUM                      15.       34.5        8.0        0.0        2.4
 DATE OF MAXIMUM       1986-04-17 1985-02-20 1987-11-11 1987-12-08 1985-01-25
 STANDARD DEVIATION            3.        2.8        2.5        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       36         36         36         36         36
 MEAN                        0.85        7.3         1.        11.      14.17
 MINIMUM                     0.00        4.1         0.         3.       8.50
 DATE OF MINIMUM       1986-05-16 1987-12-08 1987-12-08 1986-05-16 1986-08-12
 10TH PERCENTILE             0.15        6.0         0.         5.      10.00
 MEDIAN                      0.60        7.6         1.        10.      12.00
 90TH PERCENTILE             1.77        8.0         2.        17.      20.30
 MAXIMUM                     4.00        8.0         3.        20.      28.00
 DATE OF MAXIMUM       1985-09-24 1986-06-06 1986-08-12 1987-03-07 1985-03-13
 STANDARD DEVIATION          0.85        0.8         1.         5.       4.53




                               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         12         12         12         36
 MEAN                         7.1         0.         0.       10.6         5.
 MINIMUM                      6.3         0.         0.        7.0         2.
 DATE OF MINIMUM       1985-07-22 1987-01-09 1987-01-09 1987-04-06 1987-04-06
 10TH PERCENTILE              6.7         0.         0.        7.0         2.
 MEDIAN                       7.2         0.         0.        9.0         4.
 90TH PERCENTILE              7.4         0.         0.       14.7         9.
 MAXIMUM                      7.9         0.         0.       20.0        12.
 DATE OF MAXIMUM       1985-04-27 1987-12-08 1987-12-08 1987-05-13 1985-04-27
 STANDARD DEVIATION           0.3         0.         0.        3.8         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       36         12         33         36         36
 MEAN                          2.      0.000         3.        11.      4.276
 MINIMUM                       0.      0.000         0.         4.      1.200
 DATE OF MINIMUM       1986-07-15 1987-01-09 1985-10-26 1987-04-06 1986-10-10
 10TH PERCENTILE               1.      0.000         0.         6.      1.844
 MEDIAN                        2.      0.000         0.         8.      3.208
 90TH PERCENTILE               4.      0.000        14.        21.      7.450
 MAXIMUM                      12.      0.000        22.        30.     10.421
 DATE OF MAXIMUM       1987-05-13 1987-12-08 1985-05-29 1985-03-13 1986-04-17
 STANDARD DEVIATION            2.      0.000         6.         6.      2.375




                         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        5          1          0
 NO. OF UNFLAGGED VALUES       31         35         33
 MEAN                       1192.       476.      450.0
 MINIMUM                     120.         8.       10.8
 DATE OF MINIMUM       1985-02-20 1985-02-20 1986-05-16
 10TH PERCENTILE             232.        29.       17.6
 MEDIAN                     1600.       240.      424.1
 90TH PERCENTILE            2400.      1124.      832.7
 MAXIMUM                    2400.      2400.     1093.5
 DATE OF MAXIMUM       1986-03-17 1986-06-06 1985-12-23
 STANDARD DEVIATION          779.       567.      296.7




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-21 TO 1987-12-09

 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       36         36         36         36         36
 MEAN                         10.       27.5        3.4        0.0        0.9
 MINIMUM                       4.       25.0        1.0        0.0        0.1
 DATE OF MINIMUM       1986-04-16 1985-01-21 1987-04-13 1985-01-21 1986-05-12
 10TH PERCENTILE               6.       26.0        1.0        0.0        0.4
 MEDIAN                        9.       27.5        3.0        0.0        0.6
 90TH PERCENTILE              14.       29.0        6.0        0.0        1.8
 MAXIMUM                      28.       29.0        7.0        0.0        3.2
 DATE OF MAXIMUM       1985-02-25 1986-05-12 1985-07-25 1987-12-09 1987-06-10
 STANDARD DEVIATION            4.        1.0        1.8        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         36         36         36         36
 MEAN                        2.22        4.6         1.        12.      13.72
 MINIMUM                     0.30        3.0         0.         2.       8.00
 DATE OF MINIMUM       1985-10-25 1985-03-15 1985-10-25 1987-09-15 1986-02-20
 10TH PERCENTILE             0.41        3.5         0.         4.       8.60
 MEDIAN                      2.09        4.6         1.        12.      12.50
 90TH PERCENTILE             3.88        5.6         3.        21.      18.90
 MAXIMUM                     6.84        7.4         4.        32.      30.00
 DATE OF MAXIMUM       1987-06-10 1987-12-09 1986-08-05 1986-08-05 1985-03-15
 STANDARD DEVIATION          1.52        0.9         1.         7.       5.59




                               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         36         36
 MEAN                         6.9         0.         0.       24.7         9.
 MINIMUM                      5.6         0.         0.       11.0         3.
 DATE OF MINIMUM       1985-03-15 1985-01-21 1985-01-21 1985-01-21 1987-04-13
 10TH PERCENTILE              6.1         0.         0.       14.0         5.
 MEDIAN                       6.9         0.         0.       22.0         9.
 90TH PERCENTILE              7.4         0.         0.       34.6        13.
 MAXIMUM                      8.3         0.         0.       96.0        23.
 DATE OF MAXIMUM       1985-05-31 1987-12-09 1987-12-09 1985-02-25 1987-06-10
 STANDARD DEVIATION           0.5         0.         0.       14.6         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       35         36         31         36         35
 MEAN                         10.      0.000        10.        21.     14.514
 MINIMUM                       4.      0.000         0.         6.      5.000
 DATE OF MINIMUM       1985-11-20 1985-01-21 1986-01-08 1986-12-05 1985-01-21
 10TH PERCENTILE               4.      0.000         2.        13.      6.500
 MEDIAN                        8.      0.000        10.        18.     12.000
 90TH PERCENTILE              14.      0.000        20.        32.     20.000
 MAXIMUM                      33.      0.000        28.        50.     63.000
 DATE OF MAXIMUM       1985-02-25 1987-12-09 1985-04-29 1985-03-15 1985-02-25
 STANDARD DEVIATION            6.      0.000         7.         9.      9.960




                         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       36         36
 MEAN                       1293.       549.
 MINIMUM                      12.         2.
 DATE OF MINIMUM       1985-03-15 1985-03-15
 10TH PERCENTILE             160.        18.
 MEDIAN                     1600.       240.
 90TH PERCENTILE            2400.      1600.
 MAXIMUM                    3500.      2400.
 DATE OF MAXIMUM       1985-09-23 1986-06-07
 STANDARD DEVIATION          848.       674.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-30 TO 1987-12-11

 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       36         36         12         12         36
 MEAN                          7.       29.0        3.4        0.0        0.9
 MINIMUM                       2.       23.5        1.0        0.0        0.1
 DATE OF MINIMUM       1986-11-07 1986-08-08 1987-04-08 1987-01-16 1986-06-11
 10TH PERCENTILE               3.       25.8        1.0        0.0        0.2
 MEDIAN                        6.       29.0        3.0        0.0        0.7
 90TH PERCENTILE              10.       32.0        5.0        0.0        1.5
 MAXIMUM                      23.       34.0       10.0        0.0        2.8
 DATE OF MAXIMUM       1986-04-23 1985-05-18 1987-10-09 1987-12-11 1985-02-28
 STANDARD DEVIATION            5.        2.4        2.4        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       36         36         36         36         36
 MEAN                        1.21        7.2         1.        13.      21.46
 MINIMUM                     0.00        4.6         0.         3.       9.00
 DATE OF MINIMUM       1986-02-28 1985-06-21 1985-10-17 1987-08-14 1986-08-08
 10TH PERCENTILE             0.13        6.4         0.         6.      12.40
 MEDIAN                      0.85        7.3         1.        12.      19.00
 90TH PERCENTILE             2.09        7.8         2.        20.      34.60
 MAXIMUM                     8.10        8.5         4.        38.      40.00
 DATE OF MAXIMUM       1986-05-20 1986-01-31 1986-04-23 1986-04-23 1987-05-08
 STANDARD DEVIATION          1.44        0.7         1.         7.       8.52




                               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         12         12         12         36
 MEAN                         7.3         0.         0.       19.9        17.
 MINIMUM                      6.1         0.         0.        8.0         2.
 DATE OF MINIMUM       1985-07-18 1987-01-16 1987-01-16 1987-07-10 1987-07-10
 10TH PERCENTILE              6.8         0.         0.        8.2         3.
 MEDIAN                       7.3         0.         0.       17.0         5.
 90TH PERCENTILE              7.8         0.         0.       36.9        11.
 MAXIMUM                      8.2         0.         0.       42.0       391.
 DATE OF MAXIMUM       1985-05-18 1987-12-11 1987-12-11 1987-05-08 1986-04-23
 STANDARD DEVIATION           0.4         0.         0.       11.7        64.



                               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       36         12         33         36         36
 MEAN                          6.      0.000        11.        36.      7.291
 MINIMUM                       0.      0.000         0.         6.      1.200
 DATE OF MINIMUM       1986-07-10 1987-01-16 1985-10-17 1985-07-18 1986-11-07
 10TH PERCENTILE               1.      0.000         0.         7.      2.646
 MEDIAN                        3.      0.000         0.        10.      4.905
 90TH PERCENTILE              10.      0.000        29.        37.     15.000
 MAXIMUM                      39.      0.000       100.       700.     40.080
 DATE OF MAXIMUM       1986-04-23 1987-12-11 1986-04-23 1986-04-23 1986-04-23
 STANDARD DEVIATION            8.      0.000        20.       116.      6.904




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


 NO. OF L-FLAGGED VALUES        0          0
 NO. OF G-FLAGGED VALUES        6          1
 NO. OF UNFLAGGED VALUES       30         35
 MEAN                       1509.       683.
 MINIMUM                      49.        18.
 DATE OF MINIMUM       1987-03-13 1985-03-20
 10TH PERCENTILE             140.        23.
 MEDIAN                     1600.       350.
 90TH PERCENTILE            2400.      1600.
 MAXIMUM                    2400.      2400.
 DATE OF MAXIMUM       1986-01-31 1986-03-21
 STANDARD DEVIATION          846.       699.




 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  - 1985-01-01 TO 1987-12-31
 PERIOD OF RECORD FROM  - 1985-01-30 TO 1987-12-11

 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       36         36         12         12         36
 MEAN                         19.       29.5        3.2        0.0        1.0
 MINIMUM                       2.       24.0        1.0        0.0        0.1
 DATE OF MINIMUM       1986-11-07 1986-08-08 1987-04-08 1987-01-16 1987-02-10
 10TH PERCENTILE               3.       26.3        1.0        0.0        0.3
 MEDIAN                        6.       29.5        2.5        0.0        0.7
 90TH PERCENTILE              42.       33.0        5.0        0.0        2.4
 MAXIMUM                     195.       34.8        9.0        0.0        3.1
 DATE OF MAXIMUM       1986-04-23 1985-02-28 1987-10-09 1987-12-11 1985-03-20
 STANDARD DEVIATION           38.        2.7        2.2        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       36         36         36         36         36
 MEAN                        1.46        6.9         2.        24.      25.52
 MINIMUM                     0.00        4.0         0.         4.       8.50
 DATE OF MINIMUM       1986-11-07 1985-03-20 1985-10-17 1987-07-10 1986-08-08
 10TH PERCENTILE             0.15        5.3         0.         4.      13.00
 MEDIAN                      0.89        7.2         2.        16.      21.00
 90TH PERCENTILE             2.82        7.8         3.        31.      37.30
 MAXIMUM                    12.65        8.1         7.       256.      94.00
 DATE OF MAXIMUM       1985-05-18 1987-11-13 1986-04-23 1985-03-20 1985-03-20
 STANDARD DEVIATION          2.18        1.0         1.        42.      16.00




                               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         12         12         12         36
 MEAN                         7.3         0.         0.      162.1       197.
 MINIMUM                      6.0         0.         0.        6.0         3.
 DATE OF MINIMUM       1985-07-18 1987-01-16 1987-01-16 1987-12-11 1987-07-10
 10TH PERCENTILE              7.0         0.         0.        7.0         3.
 MEDIAN                       7.3         0.         0.       16.5         6.
 90TH PERCENTILE              7.5         0.         0.      529.0       437.
 MAXIMUM                      7.7         0.         0.      780.0      3890.
 DATE OF MAXIMUM       1986-12-11 1987-12-11 1987-12-11 1987-04-08 1986-04-23
 STANDARD DEVIATION           0.3         0.         0.      274.4       673.




                               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