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STATISTICS for THAILAND

STATISTICS FOR THAILAND


GEMS/WATER - STATISTICAL SUMMARY BY STATION     2002-02-15   PAGE 621

 STATION - SIRIKIT RESERVOIR                        STATION NO. 054001
 COUNTRY - THAILAND                                 DEPTH(M)      50.0
 LOCATION - OCT. 2  LAT. 17/46/05  LONG. 100/33/15  ELEVATION(M) 160.0
 REGIONAL CENTRE - SEAA                             WATER TYPE   LAKE       

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-16 TO 1981-10-06

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     NO3NO2        NH3         O2
                             COND                                        DISS
                            02041      02061      07105      07554      08101
                            us/cm      deg C     mg/L N     mg/L N    mg/L O2


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       11         11          6          3         10
 MEAN                        169.       30.0       0.16       0.16        6.3
 MINIMUM                     150.       24.0       0.00                   4.7
 DATE OF MINIMUM       1979-01-16 1981-01-21 1981-01-21            1981-01-21
 10TH PERCENTILE             150.       24.3                              4.7
 MEDIAN                      160.       31.0       0.08                   6.2
 90TH PERCENTILE             198.       31.5                              7.6
 MAXIMUM                     200.       33.0       0.52                   8.4
 DATE OF MAXIMUM       1980-10-26 1980-04-20 1979-01-16            1979-04-11
 STANDARD DEVIATION           19.        2.5       0.20                   1.2




                              BOD        COD        ALK         pH   SUSP SOL
                                                  TOTAL               105 DEG
                            08201      08301      10102      10302      10401
                          mg/L O2    mg/L O2       mg/L   pH UNITS       mg/L


 NO. OF L-FLAGGED VALUES        5          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        6          8          9         11          9
 MEAN                          1.         5.      70.67        7.7         8.
 MINIMUM                       1.         1.      40.00        6.7         1.
 DATE OF MINIMUM       1981-10-06 1979-04-11 1979-10-24 1981-07-08 1980-07-25
 10TH PERCENTILE               1.                              6.7           
 MEDIAN                        1.         5.      74.00        7.9         5.
 90TH PERCENTILE               2.                              8.2           
 MAXIMUM                       2.        10.      86.00        8.3        20.
 DATE OF MAXIMUM       1980-04-20 1979-10-24 1980-04-20 1980-04-20 1981-01-21
 STANDARD DEVIATION            0.         3.      12.81        0.5         7.




                               Mg        PO4   SULPHATE         Cl    P,P-DDT
                            TOTAL      TOTAL                  DISS           
                            12003      15403      16302      17201      18000
                          mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl       ug/L


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       10         11          9         10          1
 MEAN                          9.      0.092         5.         3.      0.000
 MINIMUM                       2.      0.020         2.         0.           
 DATE OF MINIMUM       1980-07-25 1980-04-20 1979-10-24 1981-01-21           
 10TH PERCENTILE               2.      0.020                    0.           
 MEDIAN                        8.      0.040         4.         2.           
 90TH PERCENTILE              14.      0.185                    5.           
 MAXIMUM                      14.      0.520        12.        10.           
 DATE OF MAXIMUM       1981-07-08 1981-07-08 1979-01-16 1979-10-24           
 STANDARD DEVIATION            4.      0.151         3.         3.           





                          P,P-DDD    P,P-DDE     ALDRIN         Ca         Cr
                                                              DISS      TOTAL
                            18010      18020      18130      20101      24002
                             ug/L       ug/L       ug/L    mg/L Ca    mg/L Cr


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        1          1          1         10          8
 MEAN                       0.000      0.000      0.000     23.100      0.011
 MINIMUM                                                    13.000      0.000
 DATE OF MINIMUM                                        1980-10-26 1980-04-20
 10TH PERCENTILE                                            13.000           
 MEDIAN                                                     22.500      0.003
 90TH PERCENTILE                                            28.000           
 MAXIMUM                                                    36.000      0.050
 DATE OF MAXIMUM                                        1980-07-25 1981-01-21
 STANDARD DEVIATION                                          6.315      0.017




                               Cr         Mn         Fe         Cu         Zn
                              HEX       DISS      TOTAL       DISS       DISS
                            24101      25104      26004      29106      30104
                          mg/L Cr    mg/L Mn    mg/L Fe    mg/L Cu    mg/L Zn


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        8         10         11         10          1
 MEAN                       0.004       0.05       0.19      0.061      0.090
 MINIMUM                    0.000       0.00       0.01      0.000           
 DATE OF MINIMUM       1979-04-11 1979-04-11 1979-10-24 1979-07-25           
 10TH PERCENTILE                        0.00       0.01      0.000           
 MEDIAN                     0.001       0.00       0.13      0.050           
 90TH PERCENTILE                        0.10       0.37      0.090           
 MAXIMUM                    0.020       0.28       0.58      0.280           
 DATE OF MAXIMUM       1979-10-24 1979-01-16 1981-07-08 1981-10-06           
 STANDARD DEVIATION         0.007       0.09       0.17      0.082           




                               As   FAEC COL         Hg         Pb
                             DISS                  DISS       DISS
                            33103      36011      80111      82101
                          mg/L As   No/100ml    ug/L Hg    mg/L Pb


 NO. OF L-FLAGGED VALUES        1          5          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0
 NO. OF UNFLAGGED VALUES        9          4          4          1
 MEAN                       0.002        83.      0.683      0.010
 MINIMUM                    0.000         2.      0.000           
 DATE OF MINIMUM       1979-04-11 1979-10-24 1980-07-25           
 10TH PERCENTILE            0.000                                 
 MEDIAN                     0.000        20.      0.015           
 90TH PERCENTILE            0.005                                 
 MAXIMUM                    0.010       490.      2.700           
 DATE OF MAXIMUM       1979-01-16 1981-04-19 1980-10-26           
 STANDARD DEVIATION         0.003       159.      1.345           





 STATION - CHAO PHRYA R. D/S NAKHON SAWAN           STATION NO. 054002
 COUNTRY - THAILAND                                 DEPTH(M)       9.2
 LOCATION - OCT. 2  LAT. 15/40/15  LONG. 100/06/45  ELEVATION(M)  25.4
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-02-26 TO 1981-12-07

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     N KJEL     NO3NO2        NH3
                             COND                                            
                            02041      02061      07001      07105      07554
                            us/cm      deg C     mg/L N     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       29         29          6         12          7
 MEAN                        176.       29.4        0.2       0.31       0.30
 MINIMUM                     120.       25.0        0.0       0.00       0.00
 DATE OF MINIMUM       1979-11-26 1980-01-25 1980-05-27 1981-03-26 1980-03-26
 10TH PERCENTILE             150.       25.9                  0.00           
 MEDIAN                      170.       30.0        0.2       0.12       0.21
 90TH PERCENTILE             211.       31.0                  0.83           
 MAXIMUM                     240.       34.0        0.6       1.81       1.34
 DATE OF MAXIMUM       1981-01-22 1981-03-26 1981-11-24 1980-05-27 1980-05-27
 STANDARD DEVIATION           26.        2.1        0.3       0.56       0.48




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10102      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          6          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       28         22         24         23         29
 MEAN                         6.2         1.        12.      77.04        7.4
 MINIMUM                      3.4         0.         1.      40.00        6.6
 DATE OF MINIMUM       1980-10-27 1981-10-05 1981-05-26 1979-06-19 1979-06-19
 10TH PERCENTILE              4.8         1.         3.      53.00        6.9
 MEDIAN                       6.3         1.        10.      74.00        7.3
 90TH PERCENTILE              7.0         2.        23.      87.20        7.9
 MAXIMUM                      8.4         2.        32.     192.00        8.1
 DATE OF MAXIMUM       1979-11-26 1979-12-15 1981-11-24 1981-04-21 1980-01-25
 STANDARD DEVIATION           1.0         0.         8.      28.14        0.4




                         SUSP SOL         Mg        PO4   SULPHATE         Cl
                          105 DEG       DISS      TOTAL                  DISS
                            10401      12103      15403      16302      17201
                             mg/L    mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       28         22         28         21         27
 MEAN                        128.         8.      0.113        14.         5.
 MINIMUM                      14.         0.      0.000         0.         0.
 DATE OF MINIMUM       1980-01-25 1981-11-24 1981-12-07 1981-06-16 1979-04-11
 10TH PERCENTILE              28.         2.      0.020         5.         1.
 MEDIAN                       77.         7.      0.095        10.         5.
 90TH PERCENTILE             257.        12.      0.200        38.         8.
 MAXIMUM                     406.        25.      0.480        40.        13.
 DATE OF MAXIMUM       1979-06-19 1979-08-21 1980-12-24 1980-07-28 1981-01-22
 STANDARD DEVIATION          113.         5.      0.095        12.         3.



                          P,P-DDT    P,P-DDD    P,P-DDE     ALDRIN   DIELDRIN
                                                                             
                            18000      18010      18020      18130      18150
                             ug/L       ug/L       ug/L       ug/L       ug/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        4          4          4          4          4
 MEAN                       0.000      0.000      0.000      0.000      0.000
 MINIMUM                    0.000      0.000      0.000      0.000      0.000
 DATE OF MINIMUM       1981-04-21 1981-04-21 1981-04-21 1981-04-21 1981-04-21
 10TH PERCENTILE                                                             
 MEDIAN                     0.000      0.000      0.000      0.000      0.000
 90TH PERCENTILE                                                             
 MAXIMUM                    0.000      0.000      0.000      0.000      0.000
 DATE OF MAXIMUM       1981-12-07 1981-12-07 1981-12-07 1981-12-07 1981-12-07
 STANDARD DEVIATION         0.000      0.000      0.000      0.000      0.000




                               Ca         Cr         Cr         Mn         Fe
                             DISS      TOTAL        HEX       DISS      TOTAL
                            20101      24002      24101      25104      26004
                          mg/L Ca    mg/L Cr    mg/L Cr    mg/L Mn    mg/L Fe


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       22         22         22         27         27
 MEAN                      26.214      0.012      0.007       0.27       2.19
 MINIMUM                   14.000      0.000      0.000       0.00       0.00
 DATE OF MINIMUM       1980-10-27 1980-01-25 1979-05-29 1979-10-24 1979-03-12
 10TH PERCENTILE           18.000      0.000      0.000       0.00       0.07
 MEDIAN                    22.850      0.009      0.004       0.18       1.50
 90TH PERCENTILE           31.000      0.028      0.017       0.74       5.91
 MAXIMUM                   81.000      0.043      0.039       0.93       9.90
 DATE OF MAXIMUM       1980-01-25 1979-08-21 1979-08-21 1979-05-29 1980-07-28
 STANDARD DEVIATION        13.137      0.013      0.010       0.27       2.51




                               Cu         Zn         As   FAEC COL         Cd
                             DISS       DISS       DISS                  DISS
                            29106      30104      33103      36011      48101
                          mg/L Cu    mg/L Zn    mg/L As   No/100ml    mg/L Cd


 NO. OF L-FLAGGED VALUES        0          0          3          3          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       27          4         23         25          2
 MEAN                       0.104      0.053      0.003      1103.      0.000
 MINIMUM                    0.000      0.020      0.000        20.           
 DATE OF MINIMUM       1979-05-29 1981-11-24 1979-02-26 1979-02-26           
 10TH PERCENTILE            0.008                 0.000        20.           
 MEDIAN                     0.050      0.045      0.000       780.           
 90TH PERCENTILE            0.223                 0.012      2510.           
 MAXIMUM                    0.440      0.100      0.015      3500.           
 DATE OF MAXIMUM       1980-05-27 1981-05-26 1979-11-26 1981-01-22           
 STANDARD DEVIATION         0.117      0.036      0.005      1174.           





                               Hg         Pb       INST
                             DISS       DISS     DISCHG
                            80111      82101      97160
                          ug/L Hg    mg/L Pb       m3/S


 NO. OF L-FLAGGED VALUES        0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0
 NO. OF UNFLAGGED VALUES        4          3         29
 MEAN                       0.428      0.001      705.0
 MINIMUM                    0.000                 135.0
 DATE OF MINIMUM       1981-04-21            1980-04-19
 10TH PERCENTILE                                  166.2
 MEDIAN                     0.105                 679.0
 90TH PERCENTILE                                 1208.6
 MAXIMUM                    1.500                2520.0
 DATE OF MAXIMUM       1980-07-28            1980-10-27
 STANDARD DEVIATION         0.722                 486.4





 STATION - PRASAK RIVER AT KAENG KHOI               STATION NO. 054003
 COUNTRY - THAILAND                                 DEPTH(M)       1.5
 LOCATION - OCT. 2  LAT. 14/37/33  LONG. 101/01/00  ELEVATION(M)   8.5
 REGIONAL CENTRE - SEAA                             WATER TYPE   RIVER      

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1979-01-19 TO 1981-12-08

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC       TEMP     N KJEL     NO3NO2        NH3
                             COND                                            
                            02041      02061      07001      07105      07554
                            us/cm      deg C     mg/L N     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       26         27          4         12          4
 MEAN                        598.       29.7        0.5       1.03       0.27
 MINIMUM                     350.       24.5        0.0       0.01       0.00
 DATE OF MINIMUM       1980-07-29 1980-12-28 1981-10-07 1981-01-22 1981-11-25
 10TH PERCENTILE             350.       25.4                  0.01           
 MEDIAN                      600.       30.0        0.5       1.01       0.33
 90TH PERCENTILE             800.       32.0                  1.73           
 MAXIMUM                     850.       34.0        1.1       2.87       0.44
 DATE OF MAXIMUM       1981-01-22 1980-03-26 1979-05-14 1980-05-27 1981-10-07
 STANDARD DEVIATION          159.        2.4        0.5       0.85       0.21




                               O2        BOD        COD        ALK         pH
                             DISS                            TOTAL           
                            08101      08201      08301      10102      10302
                          mg/L O2    mg/L O2    mg/L O2       mg/L   pH UNITS


 NO. OF L-FLAGGED VALUES        0          3          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       27         23         20         21         27
 MEAN                         6.5         1.        12.     196.76        7.4
 MINIMUM                      4.5         0.         2.      60.00        6.7
 DATE OF MINIMUM       1979-05-14 1981-12-08 1981-12-08 1981-10-07 1979-05-14
 10TH PERCENTILE              5.1         1.         4.     116.80        7.0
 MEDIAN                       6.1         1.        13.     216.00        7.4
 90TH PERCENTILE              7.8         2.        20.     256.00        7.7
 MAXIMUM                      9.5         6.        23.     276.00        7.9
 DATE OF MAXIMUM       1979-11-27 1979-04-15 1980-07-29 1981-02-24 1980-04-25
 STANDARD DEVIATION           1.2         1.         6.      58.70        0.3




                         SUSP SOL         Mg        PO4   SULPHATE         Cl
                          105 DEG       DISS      TOTAL                  DISS
                            10401      12103      15403      16302      17201
                             mg/L    mg/L Mg   mg/L PO4   mg/L SO4    mg/L Cl


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       27         17         27         20         27
 MEAN                         86.        16.      0.119        29.        52.
 MINIMUM                      10.         1.      0.020         6.         9.
 DATE OF MINIMUM       1981-03-26 1980-03-26 1979-08-21 1979-02-27 1980-07-29
 10TH PERCENTILE              14.         1.      0.034        17.        15.
 MEDIAN                       40.        13.      0.120        30.        43.
 90TH PERCENTILE             202.        26.      0.200        42.        64.
 MAXIMUM                     359.        54.      0.340        70.       390.
 DATE OF MAXIMUM       1979-10-25 1981-12-08 1979-05-14 1980-12-28 1981-03-26
 STANDARD DEVIATION           88.        13.      0.071        13.        70.




                          P,P-DDT    P,P-DDD    P,P-DDE     ALDRIN   DIELDRIN
                                                                             
                            18000      18010      18020      18130      18150
                             ug/L       ug/L       ug/L       ug/L       ug/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        5          4          5          5          5
 MEAN                       0.000      0.000      0.000      0.000      0.013
 MINIMUM                    0.000      0.000      0.000      0.000      0.000
 DATE OF MINIMUM       1980-02-16 1981-05-26 1980-02-16 1980-02-16 1980-02-16
 10TH PERCENTILE                                                             
 MEDIAN                     0.000      0.000      0.000      0.000      0.000
 90TH PERCENTILE                                                             
 MAXIMUM                    0.000      0.000      0.000      0.000      0.066
 DATE OF MAXIMUM       1981-12-08 1981-12-08 1981-12-08 1981-12-08 1981-11-25
 STANDARD DEVIATION         0.000      0.000      0.000      0.000      0.030




                               Ca         Cr         Cr         Mn         Fe
                             DISS      TOTAL        HEX       DISS      TOTAL
                            20101      24002      24101      25104      26004
                          mg/L Ca    mg/L Cr    mg/L Cr    mg/L Mn    mg/L Fe


 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         19         16         24         24
 MEAN                      43.882      0.029      0.027       0.14       1.32
 MINIMUM                   17.000      0.000      0.000       0.00       0.00
 DATE OF MINIMUM       1981-10-07 1980-10-27 1979-01-19 1979-01-19 1981-12-08
 10TH PERCENTILE           17.700      0.000      0.000       0.00       0.03
 MEDIAN                    34.000      0.010      0.007       0.09       0.72
 90TH PERCENTILE           83.100      0.032      0.018       0.37       2.47
 MAXIMUM                   95.000      0.330      0.330       0.68       7.07
 DATE OF MAXIMUM       1980-03-26 1980-03-26 1980-03-26 1981-10-07 1980-07-29
 STANDARD DEVIATION        23.688      0.074      0.081       0.18       1.77




                               Cu         Zn         As   FAEC COL         Cd
                             DISS       DISS       DISS                  DISS
                            29106      30104      33103      36011      48101
                          mg/L Cu    mg/L Zn    mg/L As   No/100ml    mg/L Cd


 NO. OF L-FLAGGED VALUES        0          0          1          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES       24          3         22         27          2
 MEAN                       0.057      0.022      0.001       844.      0.001
 MINIMUM                    0.000                 0.000        70.           
 DATE OF MINIMUM       1981-12-08            1979-03-19 1979-02-27           
 10TH PERCENTILE            0.009                 0.000        77.           
 MEDIAN                     0.045                 0.000       330.           
 90TH PERCENTILE            0.110                 0.003      2260.           
 MAXIMUM                    0.290                 0.005      2400.           
 DATE OF MAXIMUM       1981-10-07            1980-05-27 1981-02-24           
 STANDARD DEVIATION         0.064                 0.002       880.           




                               Hg         Pb       INST
                             DISS       DISS     DISCHG
                            80111      82101      97160
                          ug/L Hg    mg/L Pb       m3/S


 NO. OF L-FLAGGED VALUES        0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0
 NO. OF UNFLAGGED VALUES        3          3         27
 MEAN                       0.667      0.001       31.5
 MINIMUM                                            2.5
 DATE OF MINIMUM                             1980-02-16
 10TH PERCENTILE                                    3.3
 MEDIAN                                            11.8
 90TH PERCENTILE                                   59.9
 MAXIMUM                                          251.0
 DATE OF MAXIMUM                             1980-10-27
 STANDARD DEVIATION                                56.4





 STATION - WELL NO IN SE-BANGKOK                    STATION NO. 054004
 COUNTRY - THAILAND                                 DEPTH(M)     191.0
 LOCATION - OCT. 2  LAT. 13/07/00  LONG. 100/05/00  ELEVATION(M) -47.7
 REGIONAL CENTRE - SEAA                             WATER TYPE   GROUNDWATER

 PERIOD REQUESTED FROM  - 1979-01-01 TO 1981-12-31
 PERIOD OF RECORD FROM  - 1980-01-30 TO 1981-10-08

 STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED


                             ELEC     NO3NO2        NH3          F        ALK
                             COND                             DISS      TOTAL
                            02041      07105      07554      09106      10102
                            us/cm     mg/L N     mg/L N     mg/L F       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        5          1          1          4          5
 MEAN                        860.       0.45       0.13        0.1     211.20
 MINIMUM                     730.                              0.0      82.00
 DATE OF MINIMUM       1980-07-23                       1980-07-23 1980-07-23
 10TH PERCENTILE                                                             
 MEDIAN                      850.                              0.1     280.00
 90TH PERCENTILE                                                             
 MAXIMUM                    1000.                              0.2     308.00
 DATE OF MAXIMUM       1981-10-08                       1980-04-25 1980-01-30
 STANDARD DEVIATION           98.                              0.1     118.43




                               pH         Mg   SULPHATE         Cl         Ca
                                        DISS                  DISS       DISS
                            10302      12103      16302      17201      20101
                         pH UNITS    mg/L Mg   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        5          5          4          5          5
 MEAN                         7.1        15.        13.        46.     51.400
 MINIMUM                      6.8         5.        10.        22.     36.000
 DATE OF MINIMUM       1981-10-08 1980-01-30 1980-07-23 1980-01-30 1980-04-25
 10TH PERCENTILE                                                             
 MEDIAN                       7.1        18.        12.        39.     56.000
 90TH PERCENTILE                                                             
 MAXIMUM                      7.5        20.        18.        91.     65.000
 DATE OF MAXIMUM       1980-01-30 1980-08-10 1980-08-10 1981-10-08 1980-07-23
 STANDARD DEVIATION           0.3         6.         4.        26.     12.720




                               Cr         Mn         Fe         Cu         Zn
                            TOTAL       DISS      TOTAL       DISS       DISS
                            24002      25104      26004      29105      30104
                          mg/L Cr    mg/L Mn    mg/L Fe    mg/L Cu    mg/L Zn


 NO. OF L-FLAGGED VALUES        0          0          0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0          0          0
 NO. OF UNFLAGGED VALUES        5          5          5          5          2
 MEAN                       0.000       0.10       0.54      0.049      0.075
 MINIMUM                    0.000       0.00       0.00      0.000           
 DATE OF MINIMUM       1980-01-30 1980-04-25 1980-01-30 1980-04-25           
 10TH PERCENTILE                                                             
 MEDIAN                     0.000       0.15       0.60      0.020           
 90TH PERCENTILE                                                             
 MAXIMUM                    0.000       0.18       0.93      0.190           
 DATE OF MAXIMUM       1981-10-08 1980-01-30 1980-08-10 1981-10-08           
 STANDARD DEVIATION         0.000       0.09       0.37      0.080           





                               As   FAEC COL         Pb
                             DISS                  DISS
                            33103      36011      82101
                          mg/L As   No/100ml    mg/L Pb


 NO. OF L-FLAGGED VALUES        0          0          0
 NO. OF G-FLAGGED VALUES        0          0          0
 NO. OF UNFLAGGED VALUES        2          5          1
 MEAN                       0.000         3.      0.000
 MINIMUM                                  2.           
 DATE OF MINIMUM                  1980-01-30           
 10TH PERCENTILE                                       
 MEDIAN                                   2.           
 90TH PERCENTILE                                       
 MAXIMUM                                  8.           
 DATE OF MAXIMUM                  1981-10-08           
 STANDARD DEVIATION                       3.           





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GEMS/WATER
URL of this page: http://www.cciw.ca/summary79/thai79-e.html
Last updated: 2001-07-30