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STATISTICS FOR THE RUSSIAN FEDERATION
GEMS/WATER - STATISTICAL SUMMARY BY STATION 2002-01-30 PAGE 657
STATION - CHEBOKSARSKOYE RESERVOIR STATION NO. 026001
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.1
LOCATION - OCT. 3 LAT. 56/20/00 LONG. 044/06/25 ELEVATION(M) 63.6
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-05-19 TO 1994-11-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 7 3 7 7 7
MEAN 13.2 0.49 0.30 10.1 3.
MINIMUM 4.8 0.16 7.8 2.
DATE OF MINIMUM 1994-11-03 1994-09-02 1994-07-07 1994-06-06
10TH PERCENTILE
MEDIAN 14.0 0.28 9.5 2.
90TH PERCENTILE
MAXIMUM 19.4 0.45 12.9 8.
DATE OF MAXIMUM 1994-08-02 1994-07-07 1994-08-02 1994-08-02
STANDARD DEVIATION 4.6 0.12 1.8 2.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10300 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 3 7 7 3 3
MEAN 131.20 7.8 15. 14. 1.73
MINIMUM 7.2 4.
DATE OF MINIMUM 1994-05-19 1994-10-03
10TH PERCENTILE
MEDIAN 7.9 16.
90TH PERCENTILE
MAXIMUM 8.2 24.
DATE OF MAXIMUM 1994-11-03 1994-08-02
STANDARD DEVIATION 0.5 6.
P SULPHATE Cl Ca Fe
DISS DISS DISS DISS
15103 16302 17201 20101 26102
mg/L P mg/L SO4 mg/L Cl mg/L Ca 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 7 3 3 3 7
MEAN 0.114 51. 14. 44.633 0.44
MINIMUM 0.033 0.29
DATE OF MINIMUM 1994-05-19 1994-08-02
10TH PERCENTILE
MEDIAN 0.085 0.46
90TH PERCENTILE
MAXIMUM 0.211 0.61
DATE OF MAXIMUM 1994-07-07 1994-07-07
STANDARD DEVIATION 0.072 0.10
Zn
DISS
30101
mg/L Zn
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 7
MEAN 0.015
MINIMUM 0.011
DATE OF MINIMUM 1994-07-07
10TH PERCENTILE
MEDIAN 0.015
90TH PERCENTILE
MAXIMUM 0.021
DATE OF MAXIMUM 1994-10-03
STANDARD DEVIATION 0.003
STATION - SELENGA RIVER STATION NO. 026002
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 4.0
LOCATION - OCT. 2 LAT. 52/00/00 LONG. 106/40/00 ELEVATION(M) 463.2
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3-N NH3 O2
COND DISS
02041 02061 07313 07551 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 32 37 13 13 37
MEAN 0. 7.3 0.07 0.00 9.7
MINIMUM 0. 0.0 0.00 0.00 0.0
DATE OF MINIMUM 1994-04-13 1994-01-10 1994-05-30 1994-01-26 1994-02-09
10TH PERCENTILE 0. 0.0 0.00 0.00 7.7
MEDIAN 0. 0.3 0.02 0.00 9.8
90TH PERCENTILE 0. 19.0 0.14 0.00 12.2
MAXIMUM 0. 24.0 0.40 0.01 12.6
DATE OF MAXIMUM 1994-04-05 1994-07-20 1994-02-24 1994-11-21 1994-12-13
STANDARD DEVIATION 0. 8.5 0.11 0.00 2.3
BOD ALK pH SUSP SOL Na
TOTAL 105 DEG DISS
08201 10102 10301 10401 11103
mg/L O2 mg/L pH UNITS 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 37 9 37 13 9
MEAN 2. 110.62 7.5 33. 7.
MINIMUM 1. 94.60 7.1 2. 5.
DATE OF MINIMUM 1994-02-09 1994-05-31 1994-02-14 1994-01-26 1994-09-26
10TH PERCENTILE 1. 7.2 2.
MEDIAN 2. 110.00 7.4 25. 7.
90TH PERCENTILE 2. 7.7 73.
MAXIMUM 2. 145.00 7.8 111. 9.
DATE OF MAXIMUM 1994-04-21 1994-02-24 1994-10-20 1994-07-26 1994-04-13
STANDARD DEVIATION 0. 15.09 0.2 33. 1.
Mg Si P SULPHATE Cl
DISS REACTIVE DISS DISS
12103 14101 15103 16302 17201
mg/L Mg mg/LSiO2 mg/L P 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 9 9 9 13 13
MEAN 6. 4.38 0.015 14. 2.
MINIMUM 5. 0.40 0.000 11. 0.
DATE OF MINIMUM 1994-05-31 1994-10-20 1994-04-13 1994-11-21 1994-09-26
10TH PERCENTILE 11. 1.
MEDIAN 6. 5.10 0.000 14. 2.
90TH PERCENTILE 17. 3.
MAXIMUM 8. 7.30 0.084 21. 3.
DATE OF MAXIMUM 1994-02-24 1994-07-26 1994-02-24 1994-04-13 1994-02-24
STANDARD DEVIATION 1. 1.95 0.028 3. 1.
K Ca Fe Zn Pb
DISS DISS DISS DISS DISS
19103 20101 26102 30101 82101
mg/L K mg/L Ca mg/L Fe mg/L Zn mg/L Pb
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 9 9 13 13
MEAN 1.1 26.878 1.54 0.002 0.001
MINIMUM 0.7 23.500 0.15 0.000 0.000
DATE OF MINIMUM 1994-05-30 1994-05-30 1994-04-13 1994-03-15 1994-05-30
10TH PERCENTILE 0.000 0.000
MEDIAN 0.9 26.700 0.92 0.002 0.000
90TH PERCENTILE 0.004 0.003
MAXIMUM 1.9 35.100 7.85 0.006 0.005
DATE OF MAXIMUM 1994-04-13 1994-02-24 1994-07-26 1994-11-21 1994-01-26
STANDARD DEVIATION 0.4 3.645 2.39 0.002 0.002
INST
DISCHG
97160
m3/S
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 365
MEAN 1274.8
MINIMUM 187.0
DATE OF MINIMUM 1994-03-23
10TH PERCENTILE 214.0
MEDIAN 1010.0
90TH PERCENTILE 2935.0
MAXIMUM 4150.0
DATE OF MAXIMUM 1994-08-28
STANDARD DEVIATION 1100.7
STATION - BELAYA RIVER STATION NO. 026003
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 5.5
LOCATION - OCT. 3 LAT. 54/58/04 LONG. 055/58/48 ELEVATION(M) 82.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 6 6 6 6 6
MEAN 13.7 0.71 0.49 10.8 2.
MINIMUM 10.5 0.25 0.14 9.2 1.
DATE OF MINIMUM 1994-10-13 1994-07-18 1994-06-28 1994-08-10 1994-10-13
10TH PERCENTILE
MEDIAN 12.9 0.69 0.49 11.0 2.
90TH PERCENTILE
MAXIMUM 17.0 1.40 0.80 12.3 3.
DATE OF MAXIMUM 1994-07-18 1994-10-13 1994-08-10 1994-06-28 1994-05-10
STANDARD DEVIATION 2.7 0.39 0.23 1.1 1.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 3 6 6 3 3
MEAN 114.70 8.0 121. 10. 3.70
MINIMUM 7.9 22.
DATE OF MINIMUM 1994-09-14 1994-10-13
10TH PERCENTILE
MEDIAN 8.0 97.
90TH PERCENTILE
MAXIMUM 8.2 333.
DATE OF MAXIMUM 1994-06-28 1994-08-10
STANDARD DEVIATION 0.1 111.
P SULPHATE Cl Ca Fe
DISS DISS DISS DISS
15103 16302 17201 20101 26102
mg/L P mg/L SO4 mg/L Cl mg/L Ca 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 6 3 3 3 3
MEAN 0.067 102. 52. 71.867 0.78
MINIMUM 0.024
DATE OF MINIMUM 1994-10-13
10TH PERCENTILE
MEDIAN 0.071
90TH PERCENTILE
MAXIMUM 0.108
DATE OF MAXIMUM 1994-07-18
STANDARD DEVIATION 0.035
Zn Hg INST
DISS DISS DISCHG
30101 80111 97160
mg/L Zn ug/L Hg m3/S
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 6 6 365
MEAN 0.006 0.000 1225.7
MINIMUM 0.000 0.000 380.0
DATE OF MINIMUM 1994-05-10 1994-05-10 1994-03-10
10TH PERCENTILE 421.5
MEDIAN 0.002 0.000 722.0
90TH PERCENTILE 3017.0
MAXIMUM 0.022 0.000 6221.0
DATE OF MAXIMUM 1994-07-18 1994-10-13 1994-04-27
STANDARD DEVIATION 0.009 0.000 1159.6
STATION - TOM RIVER STATION NO. 026004
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 56/34/07 LONG. 084/54/00 ELEVATION(M) 70.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1995-05-14
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG TEMP NO3-N NH3 O2
SAMPLE DISS
00190 02061 07313 07551 08101
N/A 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 2 22 6 22 22
MEAN 1. 12.2 0.48 0.32 9.6
MINIMUM 0.8 0.13 0.00 7.0
DATE OF MINIMUM 1994-10-25 1994-07-15 1994-05-25 1994-08-05
10TH PERCENTILE 2.1 0.05 7.3
MEDIAN 9.9 0.51 0.28 9.6
90TH PERCENTILE 22.3 0.61 12.2
MAXIMUM 25.0 0.72 0.68 13.0
DATE OF MAXIMUM 1994-07-05 1994-10-15 1994-04-25 1994-10-25
STANDARD DEVIATION 7.5 0.20 0.20 1.8
BOD ALK pH SUSP SOL Mg
TOTAL 105 DEG DISS
08201 10101 10301 10401 12101
mg/L O2 mg/L pH UNITS mg/L mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 22 6 22 20 2
MEAN 2. 64.43 7.5 20. 3.
MINIMUM 1. 24.60 6.7 4.
DATE OF MINIMUM 1995-05-14 1994-05-11 1994-08-05 1994-09-26
10TH PERCENTILE 2. 6.8 7.
MEDIAN 2. 66.35 7.4 18.
90TH PERCENTILE 2. 8.2 28.
MAXIMUM 2. 96.40 8.4 69.
DATE OF MAXIMUM 1995-04-15 1994-07-15 1994-07-25 1994-04-25
STANDARD DEVIATION 0. 30.27 0.5 13.
Mg Si P TOTAL SULPHATE Cl
DISS REACTIVE DISS DISS
12103 14101 15417 16302 17201
mg/L Mg mg/LSiO2 mg/L P 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 6 8 2 8 2
MEAN 3. 4.23 0.222 11. 2.
MINIMUM 1. 1.50 2.
DATE OF MINIMUM 1994-05-16 1994-09-15 1994-06-06
10TH PERCENTILE
MEDIAN 2. 4.20 7.
90TH PERCENTILE
MAXIMUM 7. 6.90 37.
DATE OF MAXIMUM 1994-09-15 1994-05-11 1995-04-15
STANDARD DEVIATION 2. 1.65 12.
Cl Ca Fe Zn Hg
DISS DISS DISS DISS DISS
17204 20101 26102 30101 80111
mg/L Cl mg/L Ca mg/L Fe mg/L Zn ug/L Hg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 6 8 8 6 7
MEAN 3. 17.750 0.12 0.000 0.089
MINIMUM 1. 10.200 0.02 0.000 0.000
DATE OF MINIMUM 1994-05-11 1995-05-14 1994-09-15 1994-06-06 1994-05-16
10TH PERCENTILE
MEDIAN 3. 16.800 0.10 0.000 0.000
90TH PERCENTILE
MAXIMUM 5. 27.100 0.23 0.000 0.270
DATE OF MAXIMUM 1994-07-15 1994-07-15 1994-05-11 1994-10-15 1994-06-06
STANDARD DEVIATION 2. 6.922 0.07 0.000 0.125
Pb Pb INST
DISS DISS DISCHG
82101 82102 97160
mg/L Pb 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 6 1 365
MEAN 0.000 0.000 914.6
MINIMUM 0.000 121.0
DATE OF MINIMUM 1994-05-11 1994-03-24
10TH PERCENTILE 146.5
MEDIAN 0.000 391.0
90TH PERCENTILE 2975.0
MAXIMUM 0.000 5150.0
DATE OF MAXIMUM 1994-10-15 1994-05-11
STANDARD DEVIATION 0.000 1155.1
STATION - IRTYSH RIVER STATION NO. 026005
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 5.1
LOCATION - OCT. 3 LAT. 55/12/10 LONG. 073/12/20 ELEVATION(M) 69.2
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-05-05 TO 1994-10-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3-N NH3 O2
COND DISS
02041 02061 07313 07551 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 12 18 6 6 18
MEAN 0. 15.5 0.03 0.19 7.9
MINIMUM 0. 2.5 0.00 0.05 3.2
DATE OF MINIMUM 1994-05-19 1994-10-27 1994-08-04 1994-10-06 1994-08-18
10TH PERCENTILE 0. 7.4 4.3
MEDIAN 0. 15.0 0.01 0.18 7.9
90TH PERCENTILE 0. 22.0 9.9
MAXIMUM 0. 24.0 0.18 0.32 13.6
DATE OF MAXIMUM 1994-06-23 1994-07-07 1994-05-05 1994-07-07 1994-08-25
STANDARD DEVIATION 0. 6.1 0.07 0.11 2.4
BOD ALK pH SUSP SOL Mg
TOTAL 105 DEG DISS
08201 10101 10300 10401 12103
mg/L O2 mg/L pH UNITS mg/L mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 18 6 18 18 6
MEAN 2. 102.48 7.8 15. 8.
MINIMUM 0. 91.50 7.1 11. 6.
DATE OF MINIMUM 1994-07-07 1994-09-08 1994-06-23 1994-08-25 1994-08-04
10TH PERCENTILE 1. 7.4 13.
MEDIAN 2. 100.65 7.9 15. 7.
90TH PERCENTILE 3. 8.2 17.
MAXIMUM 4. 115.90 8.2 19. 12.
DATE OF MAXIMUM 1994-09-29 1994-05-05 1994-09-08 1994-09-08 1994-07-07
STANDARD DEVIATION 1. 9.31 0.3 2. 2.
Si P SULPHATE Cl Ca
REACTIVE DISS DISS DISS
14101 15103 16302 17204 20101
mg/LSiO2 mg/L P 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 6 6 6 6 6
MEAN 0.88 0.115 43. 10. 68.233
MINIMUM 0.30 0.018 38. 5. 26.000
DATE OF MINIMUM 1994-09-08 1994-09-08 1994-06-02 1994-05-05 1994-10-06
10TH PERCENTILE
MEDIAN 1.10 0.120 38. 11. 27.450
90TH PERCENTILE
MAXIMUM 1.40 0.222 58. 14. 272.000
DATE OF MAXIMUM 1994-08-04 1994-10-06 1994-05-05 1994-09-08 1994-07-07
STANDARD DEVIATION 0.47 0.072 8. 3. 99.837
Fe Zn Pb
DISS DISS DISS
26102 30101 82101
mg/L Fe mg/L Zn mg/L Pb
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 6 6 6
MEAN 0.77 0.019 0.000
MINIMUM 0.27 0.014 0.000
DATE OF MINIMUM 1994-06-02 1994-09-08 1994-05-05
10TH PERCENTILE
MEDIAN 0.56 0.017 0.000
90TH PERCENTILE
MAXIMUM 1.51 0.028 0.000
DATE OF MAXIMUM 1994-07-07 1994-06-02 1994-10-06
STANDARD DEVIATION 0.54 0.005 0.000
STATION - ONEZHSKOYE LAKE (ONEGA) STATION NO. 026007
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 30.0
LOCATION - OCT. 3 LAT. 61/40/00 LONG. 034/20/00 ELEVATION(M) 33.0
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-03-24 TO 1994-11-15
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3-N NH3 O2
COND DISS
02041 02061 07313 07551 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 6 13 7 7 13
MEAN 0. 9.9 0.09 0.19 10.3
MINIMUM 0. 0.2 0.00 0.05 8.0
DATE OF MINIMUM 1994-06-29 1994-03-24 1994-10-18 1994-10-18 1994-06-29
10TH PERCENTILE 0.7 8.0
MEDIAN 0. 11.3 0.10 0.14 9.6
90TH PERCENTILE 18.3 13.2
MAXIMUM 0. 19.4 0.14 0.36 13.6
DATE OF MAXIMUM 1994-08-24 1994-07-20 1994-06-29 1994-08-24 1994-11-15
STANDARD DEVIATION 0. 6.4 0.05 0.12 2.0
BOD ALK pH SUSP SOL Na
TOTAL 105 DEG DISS
08201 10101 10300 10401 11103
mg/L O2 mg/L pH UNITS mg/L mg/L Na
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 12 7 13 13 4
MEAN 2. 16.54 7.0 0. 2.
MINIMUM 0. 14.00 6.7 0. 2.
DATE OF MINIMUM 1994-08-24 1994-06-29 1994-03-24 1994-06-29 1994-10-18
10TH PERCENTILE 0. 6.7 0.
MEDIAN 2. 15.30 7.0 0. 2.
90TH PERCENTILE 2. 7.3 1.
MAXIMUM 2. 20.70 7.3 1. 2.
DATE OF MAXIMUM 1994-09-22 1994-08-24 1994-07-20 1994-10-18 1994-08-24
STANDARD DEVIATION 1. 2.90 0.2 0. 0.
Mg Si P SULPHATE Cl
DISS REACTIVE DISS DISS
12103 14101 15103 16302 17204
mg/L Mg mg/LSiO2 mg/L P 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 7 7 5 7 7
MEAN 2. 0.54 0.014 6. 2.
MINIMUM 2. 0.00 0.011 4. 2.
DATE OF MINIMUM 1994-06-29 1994-06-29 1994-10-18 1994-03-24 1994-06-29
10TH PERCENTILE
MEDIAN 2. 0.70 0.015 6. 2.
90TH PERCENTILE
MAXIMUM 2. 1.10 0.017 7. 3.
DATE OF MAXIMUM 1994-08-24 1994-03-24 1994-08-24 1994-06-29 1994-10-18
STANDARD DEVIATION 0. 0.52 0.002 1. 0.
K Ca Fe Zn Pb
DISS DISS DISS DISS DISS
19103 20101 26102 30101 82101
mg/L K mg/L Ca mg/L Fe mg/L Zn mg/L Pb
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 7 7 13 12
MEAN 0.6 4.543 0.19 0.014 0.001
MINIMUM 0.5 3.800 0.08 0.000 0.000
DATE OF MINIMUM 1994-10-18 1994-06-29 1994-03-24 1994-08-24 1994-10-18
10TH PERCENTILE 0.001 0.000
MEDIAN 0.6 4.400 0.17 0.008 0.001
90TH PERCENTILE 0.031 0.001
MAXIMUM 0.7 5.600 0.35 0.052 0.003
DATE OF MAXIMUM 1994-08-24 1994-08-24 1994-10-18 1994-07-20 1994-09-22
STANDARD DEVIATION 0.1 0.690 0.12 0.015 0.001
STATION - VOLGA RIVER STATION NO. 026008
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 15.8
LOCATION - OCT. 3 LAT. 46/45/20 LONG. 047/48/50 ELEVATION(M) -24.1
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 16 12 14 16 15
MEAN 15.1 0.59 0.07 9.7 2.
MINIMUM 1.0 0.10 0.00 8.1 1.
DATE OF MINIMUM 1994-11-13 1994-08-18 1994-08-18 1994-08-18 1994-09-16
10TH PERCENTILE 3.7 0.10 0.00 8.1 1.
MEDIAN 16.9 0.50 0.05 9.3 2.
90TH PERCENTILE 22.6 1.19 0.12 11.4 3.
MAXIMUM 23.3 1.25 0.31 12.2 4.
DATE OF MAXIMUM 1994-08-18 1994-04-28 1994-06-22 1994-11-13 1994-07-21
STANDARD DEVIATION 7.0 0.40 0.08 1.3 1.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10300 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 12 16 16 12 12
MEAN 115.48 8.0 18. 10. 2.59
MINIMUM 91.50 7.7 8. 7. 1.60
DATE OF MINIMUM 1994-07-21 1994-06-22 1994-08-18 1994-10-24 1994-11-13
10TH PERCENTILE 91.50 7.7 8. 7. 1.62
MEDIAN 97.95 7.9 18. 9. 2.35
90TH PERCENTILE 164.06 8.2 26. 13. 3.62
MAXIMUM 178.20 8.3 28. 15. 4.50
DATE OF MAXIMUM 1994-04-28 1994-11-13 1994-06-05 1994-04-28 1994-04-28
STANDARD DEVIATION 32.60 0.2 7. 3. 0.87
SULPHATE Cl Ca Fe Zn
DISS DISS DISS DISS
16302 17201 20101 26102 30101
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe 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 12 12 12 8 16
MEAN 54. 27. 41.358 0.16 0.036
MINIMUM 41. 23. 33.900 0.00 0.000
DATE OF MINIMUM 1994-08-18 1994-07-21 1994-07-21 1994-07-21 1994-08-18
10TH PERCENTILE 41. 23. 33.940 0.000
MEDIAN 48. 25. 37.500 0.05 0.033
90TH PERCENTILE 82. 34. 55.520 0.067
MAXIMUM 94. 36. 60.500 0.74 0.079
DATE OF MAXIMUM 1994-04-28 1994-04-28 1994-04-28 1994-08-18 1994-10-24
STANDARD DEVIATION 19. 5. 9.468 0.25 0.025
INST
DISCHG
97160
m3/S
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 365
MEAN 10422.5
MINIMUM 5190.0
DATE OF MINIMUM 1994-01-07
10TH PERCENTILE 6585.0
MEDIAN 7930.0
90TH PERCENTILE 20400.0
MAXIMUM 25400.0
DATE OF MAXIMUM 1994-05-15
STANDARD DEVIATION 5207.9
STATION - AMUR RIVER STATION NO. 026009
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 15.0
LOCATION - OCT. 2 LAT. 52/22/02 LONG. 140/25/40 ELEVATION(M) 1.6
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-03-21 TO 1994-10-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 mg/L O2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 9 9 9 9
MEAN 6.5 0.14 0.59 10.2 4.
MINIMUM 0.0 0.01 0.45 8.0 2.
DATE OF MINIMUM 1994-03-21 1994-09-22 1994-03-21 1994-10-27 1994-10-27
10TH PERCENTILE
MEDIAN 5.0 0.02 0.58 10.5 4.
90TH PERCENTILE
MAXIMUM 14.5 0.40 0.88 11.8 6.
DATE OF MAXIMUM 1994-09-22 1994-03-21 1994-03-21 1994-09-22 1994-03-21
STANDARD DEVIATION 6.4 0.19 0.12 1.4 1.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 9 9 9 9
MEAN 31.17 7.2 18. 3. 2.54
MINIMUM 25.50 7.1 3. 2. 1.00
DATE OF MINIMUM 1994-10-27 1994-10-27 1994-09-22 1994-10-27 1994-03-21
10TH PERCENTILE
MEDIAN 31.70 7.2 15. 4. 2.20
90TH PERCENTILE
MAXIMUM 39.70 7.2 33. 6. 5.80
DATE OF MAXIMUM 1994-03-21 1994-03-21 1994-09-22 1994-09-22 1994-09-22
STANDARD DEVIATION 5.49 0.1 10. 2. 1.49
SULPHATE Cl Ca Fe Zn
DISS DISS DISS DISS
16302 17201 20101 26102 30101
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe 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 9 9 9 9 9
MEAN 12. 4. 8.889 0.29 0.013
MINIMUM 3. 1. 6.100 0.20 0.004
DATE OF MINIMUM 1994-03-21 1994-03-21 1994-09-22 1994-03-21 1994-09-22
10TH PERCENTILE
MEDIAN 8. 5. 9.100 0.28 0.012
90TH PERCENTILE
MAXIMUM 23. 5. 10.300 0.40 0.023
DATE OF MAXIMUM 1994-09-22 1994-10-27 1994-10-27 1994-10-27 1994-03-21
STANDARD DEVIATION 8. 2. 1.183 0.08 0.007
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 2 2 2 2 2
MEAN 19.9 0.00 0.00 9.0 0.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS 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 2 2 2 2 2
MEAN 87.75 7.7 2. 7. 5.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16303 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 2 2 2 2 2
MEAN 3.75 0.025 12. 6. 0.6
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Ca Fe Zn INST
DISS DISS DISS DISCHG
20101 26102 30101 97160
mg/L Ca mg/L Fe mg/L Zn m3/S
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 2 2 2 364
MEAN 23.900 0.07 0.015 1.8E+04
MINIMUM 6.6E+03
DATE OF MINIMUM 1994-12-30
10TH PERCENTILE 7.7E+03
MEDIAN 1.0E+04
90TH PERCENTILE 4.0E+04
MAXIMUM 1.1E+05
DATE OF MAXIMUM 1994-06-06
STANDARD DEVIATION 2.3E+04
STATION - OB RIVER STATION NO. 026011
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 22.0
LOCATION - OCT. 3 LAT. 66/37/10 LONG. 066/33/00 ELEVATION(M) 0.4
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1994-12-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3-N NH3 O2
COND DISS
02041 02061 07313 07551 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 7 12 12 12 12
MEAN 132. 6.0 0.14 0.71 7.9
MINIMUM 125. 0.0 0.00 0.36 3.1
DATE OF MINIMUM 1994-06-14 1994-01-13 1994-07-12 1994-12-27 1994-01-13
10TH PERCENTILE 0.0 0.00 0.37 3.1
MEDIAN 126. 2.3 0.15 0.65 9.3
90TH PERCENTILE 14.9 0.25 1.14 10.6
MAXIMUM 174. 17.8 0.27 1.21 13.1
DATE OF MAXIMUM 1994-09-14 1994-08-03 1994-02-15 1994-02-15 1994-11-01
STANDARD DEVIATION 18. 7.1 0.10 0.31 3.4
BOD ALK pH SUSP SOL Mg
TOTAL 105 DEG DISS
08201 10101 10300 10401 12103
mg/L O2 mg/L pH UNITS mg/L mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 12 7 12 12 7
MEAN 2. 81.04 7.1 9. 6.
MINIMUM 1. 45.14 6.8 3. 3.
DATE OF MINIMUM 1994-07-12 1994-06-20 1994-12-27 1994-04-07 1994-08-03
10TH PERCENTILE 1. 6.8 3.
MEDIAN 2. 67.10 7.0 8. 5.
90TH PERCENTILE 3. 7.2 14.
MAXIMUM 8. 158.60 7.4 20. 12.
DATE OF MAXIMUM 1994-10-05 1994-04-07 1994-03-02 1994-08-29 1994-04-07
STANDARD DEVIATION 2. 38.76 0.2 5. 3.
Si SULPHATE Cl Ca Fe
REACTIVE DISS DISS DISS
14101 16302 17204 20101 26102
mg/LSiO2 mg/L SO4 mg/L Cl mg/L Ca 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 7 7 7 7 12
MEAN 2.53 5. 9. 18.300 0.95
MINIMUM 1.40 4. 7. 12.000 0.11
DATE OF MINIMUM 1994-06-20 1994-06-03 1994-06-03 1994-06-20 1994-08-29
10TH PERCENTILE 0.19
MEDIAN 2.00 5. 9. 15.200 0.96
90TH PERCENTILE 1.44
MAXIMUM 5.70 5. 13. 34.500 1.89
DATE OF MAXIMUM 1994-04-07 1994-10-05 1994-04-07 1994-04-07 1994-02-15
STANDARD DEVIATION 1.50 0. 2. 7.728 0.48
Zn Pb
DISS DISS
30101 82101
mg/L Zn mg/L Pb
NO. OF L-FLAGGED VALUES 0 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 5 5
MEAN 0.041 0.000
MINIMUM 0.000 0.000
DATE OF MINIMUM 1994-11-01 1994-04-07
10TH PERCENTILE
MEDIAN 0.022 0.000
90TH PERCENTILE
MAXIMUM 0.148 0.000
DATE OF MAXIMUM 1994-01-13 1994-08-03
STANDARD DEVIATION 0.061 0.000
STATION - PECHORA RIVER STATION NO. 026012
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 19.0
LOCATION - OCT. 3 LAT. 67/35/00 LONG. 052/10/31 ELEVATION(M) 0.8
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 mg/L O2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 9 9 9 7
MEAN 4.1 0.12 0.04 8.2 2.
MINIMUM 0.0 0.01 0.01 4.1 1.
DATE OF MINIMUM 1994-01-20 1994-07-12 1994-08-24 1994-03-14 1994-08-24
10TH PERCENTILE
MEDIAN 0.0 0.06 0.02 8.4 2.
90TH PERCENTILE
MAXIMUM 15.2 0.38 0.09 12.3 3.
DATE OF MAXIMUM 1994-07-12 1994-04-07 1994-07-12 1994-10-11 1994-12-07
STANDARD DEVIATION 5.8 0.14 0.03 3.0 1.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS mg/L mg/L Na mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 9 9 5 5
MEAN 60.30 7.2 6. 6. 3.
MINIMUM 28.30 7.1 1. 3. 2.
DATE OF MINIMUM 1994-07-12 1994-01-20 1994-12-07 1994-07-12 1994-07-12
10TH PERCENTILE
MEDIAN 60.20 7.2 3. 6. 3.
90TH PERCENTILE
MAXIMUM 121.30 7.6 21. 14. 7.
DATE OF MAXIMUM 1994-04-07 1994-08-24 1994-10-11 1994-04-07 1994-04-07
STANDARD DEVIATION 37.33 0.2 7. 4. 2.
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16302 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 6 9 5 5 5
MEAN 2.92 0.041 11. 7. 1.0
MINIMUM 2.00 0.024 6. 2. 0.7
DATE OF MINIMUM 1994-09-08 1994-04-07 1994-07-12 1994-07-12 1994-07-12
10TH PERCENTILE
MEDIAN 2.15 0.042 10. 6. 0.8
90TH PERCENTILE
MAXIMUM 4.70 0.050 19. 15. 1.4
DATE OF MAXIMUM 1994-04-07 1994-12-07 1994-04-07 1994-04-07 1994-04-07
STANDARD DEVIATION 1.27 0.008 5. 5. 0.3
Ca Fe Zn INST
DISS DISS DISS DISCHG
20101 26102 30101 97160
mg/L Ca mg/L Fe mg/L Zn m3/S
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 5 5 5 365
MEAN 17.300 0.29 0.010 4870.0
MINIMUM 8.300 0.07 0.006 585.0
DATE OF MINIMUM 1994-07-12 1994-04-07 1994-10-11 1994-03-27
10TH PERCENTILE 683.0
MEDIAN 17.600 0.26 0.012 2620.0
90TH PERCENTILE 16600.0
MAXIMUM 32.700 0.51 0.014 24400.0
DATE OF MAXIMUM 1994-04-07 1994-10-11 1994-08-24 1994-06-22
STANDARD DEVIATION 9.583 0.16 0.004 6020.9
STATION - SEVERNAYA DVINA RIVER STATION NO. 026013
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 64/08/35 LONG. 041/55/20 ELEVATION(M) 2.1
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 mg/L O2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 9 9 9 9
MEAN 6.9 0.16 0.03 8.8 2.
MINIMUM 0.0 0.01 0.00 5.7 1.
DATE OF MINIMUM 1994-01-18 1994-06-16 1994-03-14 1994-03-14 1994-03-14
10TH PERCENTILE
MEDIAN 5.7 0.01 0.02 9.7 2.
90TH PERCENTILE
MAXIMUM 17.4 0.49 0.07 10.3 3.
DATE OF MAXIMUM 1994-06-16 1994-03-14 1994-01-18 1994-02-14 1994-08-31
STANDARD DEVIATION 7.1 0.22 0.02 1.7 1.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS 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 4 9 9 4 4
MEAN 107.65 7.8 11. 9. 9.
MINIMUM 32.70 7.5 4. 3. 2.
DATE OF MINIMUM 1994-05-19 1994-01-18 1994-03-14 1994-05-19 1994-05-19
10TH PERCENTILE
MEDIAN 106.70 7.8 9. 9. 10.
90TH PERCENTILE
MAXIMUM 184.50 8.2 20. 15. 17.
DATE OF MAXIMUM 1994-03-14 1994-08-31 1994-05-19 1994-03-14 1994-03-14
STANDARD DEVIATION 63.85 0.3 5. 5. 6.
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16302 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
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 9 4 4 4
MEAN 2.43 0.028 54. 6. 1.6
MINIMUM 1.10 0.016 13. 2. 0.9
DATE OF MINIMUM 1994-08-31 1994-10-26 1994-05-19 1994-05-19 1994-05-19
10TH PERCENTILE
MEDIAN 2.30 0.028 54. 6. 1.5
90TH PERCENTILE
MAXIMUM 4.00 0.037 94. 11. 2.4
DATE OF MAXIMUM 1994-03-14 1994-07-07 1994-03-14 1994-03-14 1994-08-31
STANDARD DEVIATION 1.20 0.007 33. 4. 0.7
Ca Fe Zn Pb INST
DISS DISS DISS DISS DISCHG
20101 26102 30101 82101 97160
mg/L Ca mg/L Fe mg/L Zn mg/L Pb m3/S
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 5 3 365
MEAN 39.275 0.33 0.007 0.000 3754.9
MINIMUM 11.600 0.18 0.004 763.0
DATE OF MINIMUM 1994-05-19 1994-08-31 1994-03-14 1994-04-04
10TH PERCENTILE 830.0
MEDIAN 38.550 0.38 0.007 1820.0
90TH PERCENTILE 9545.0
MAXIMUM 68.400 0.41 0.008 22500.0
DATE OF MAXIMUM 1994-03-14 1994-10-26 1994-09-29 1994-05-08
STANDARD DEVIATION 23.907 0.11 0.002 4764.8
STATION - NEVA RIVER STATION NO. 026014
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 59/50/00 LONG. 030/30/00 ELEVATION(M) 0.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INST
DISCHG
97160
m3/S
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 365
MEAN 2497.0
MINIMUM 1310.0
DATE OF MINIMUM 1994-02-17
10TH PERCENTILE 1400.0
MEDIAN 2860.0
90TH PERCENTILE 3140.0
MAXIMUM 3240.0
DATE OF MAXIMUM 1994-07-05
STANDARD DEVIATION 699.8
STATION - DON RIVER STATION NO. 026015
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 8.0
LOCATION - OCT. 3 LAT. 47/20/32 LONG. 040/30/09 ELEVATION(M) 2.8
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NH3 O2 BOD ALK
DISS TOTAL
02061 07551 08101 08201 10102
deg C mg/L N mg/L O2 mg/L O2 mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 12 12 12 12 12
MEAN 11.3 0.07 15.5 4. 202.32
MINIMUM 0.4 0.07 11.0 2. 179.40
DATE OF MINIMUM 1994-03-18 1994-03-18 1994-11-08 1994-11-08 1994-09-12
10TH PERCENTILE 0.5 0.07 11.0 2. 181.48
MEDIAN 12.0 0.07 13.0 4. 201.35
90TH PERCENTILE 19.2 0.07 21.6 5. 221.91
MAXIMUM 19.2 0.07 27.1 6. 227.60
DATE OF MAXIMUM 1994-09-12 1994-11-08 1994-04-25 1994-04-25 1994-11-08
STANDARD DEVIATION 7.2 0.00 5.2 1. 14.99
pH SUSP SOL Mg Si P
105 DEG DISS REACTIVE DISS
10300 10401 12103 14101 15103
pH UNITS mg/L mg/L Mg mg/LSiO2 mg/L P
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 12 12 12 12 12
MEAN 6.9 137. 28. 2.35 0.087
MINIMUM 6.0 47. 21. 2.00 0.056
DATE OF MINIMUM 1994-04-10 1994-11-08 1994-06-15 1994-03-18 1994-09-12
10TH PERCENTILE 6.0 47. 21. 2.02 0.057
MEDIAN 6.1 127. 27. 2.30 0.076
90TH PERCENTILE 8.4 195. 31. 2.70 0.104
MAXIMUM 8.8 370. 38. 2.90 0.180
DATE OF MAXIMUM 1994-04-25 1994-04-25 1994-11-08 1994-09-12 1994-09-12
STANDARD DEVIATION 1.1 93. 4. 0.29 0.034
SULPHATE Cl Ca Fe Zn
DISS DISS DISS DISS
16303 17204 20101 26102 30101
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe 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 12 12 12 12 12
MEAN 161. 108. 77.400 0.16 0.009
MINIMUM 119. 60. 56.900 0.12 0.007
DATE OF MINIMUM 1994-05-10 1994-06-15 1994-09-12 1994-06-15 1994-03-18
10TH PERCENTILE 121. 60. 57.560 0.12 0.007
MEDIAN 143. 88. 79.650 0.16 0.009
90TH PERCENTILE 210. 174. 86.880 0.18 0.010
MAXIMUM 224. 191. 92.000 0.20 0.010
DATE OF MAXIMUM 1994-03-18 1994-03-18 1994-03-18 1994-04-25 1994-06-15
STANDARD DEVIATION 36. 48. 11.102 0.02 0.001
INST
DISCHG
97160
m3/S
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 365
MEAN 1129.8
MINIMUM 443.0
DATE OF MINIMUM 1994-02-09
10TH PERCENTILE 530.0
MEDIAN 716.0
90TH PERCENTILE 2570.0
MAXIMUM 3420.0
DATE OF MAXIMUM 1994-05-20
STANDARD DEVIATION 836.1
STATION - KUBAN RIVER STATION NO. 026016
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 3.2
LOCATION - OCT. 3 LAT. 45/10/20 LONG. 038/13/15 ELEVATION(M) 6.5
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 22 10 22 22 22
MEAN 12.7 5.64 0.19 10.9 2.
MINIMUM 1.3 0.29 0.02 8.0 1.
DATE OF MINIMUM 1994-12-05 1994-08-01 1994-08-01 1994-07-04 1994-07-04
10TH PERCENTILE 1.5 0.29 0.03 8.2 1.
MEDIAN 14.3 2.95 0.20 11.4 2.
90TH PERCENTILE 22.6 5.56 0.31 13.6 2.
MAXIMUM 24.0 33.30 0.41 13.8 3.
DATE OF MAXIMUM 1994-08-01 1994-01-10 1994-09-05 1994-02-01 1994-08-01
STANDARD DEVIATION 8.6 9.91 0.13 2.1 0.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10300 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
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 22 22 10 10
MEAN 124.72 7.8 44. 20. 2.73
MINIMUM 68.30 7.8 5. 11. 1.20
DATE OF MINIMUM 1994-08-01 1994-05-10 1994-01-10 1994-06-06 1994-05-10
10TH PERCENTILE 68.30 7.8 7. 11. 1.20
MEDIAN 128.50 7.8 30. 19. 2.35
90TH PERCENTILE 159.00 7.9 79. 34. 4.40
MAXIMUM 160.00 7.8 156. 34. 4.40
DATE OF MAXIMUM 1994-01-10 1994-03-01 1994-12-05 1994-01-10 1994-01-10
STANDARD DEVIATION 32.08 0.0 40. 8. 1.22
P SULPHATE Cl Ca Fe
DISS DISS DISS DISS
15103 16303 17204 20101 26102
mg/L P mg/L SO4 mg/L Cl mg/L Ca 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 10 22 22 14 10
MEAN 0.066 116. 34. 47.186 0.53
MINIMUM 0.007 93. 23. 17.100 0.22
DATE OF MINIMUM 1994-08-01 1994-03-01 1994-05-10 1994-12-05 1994-11-01
10TH PERCENTILE 0.007 99. 25. 24.380 0.22
MEDIAN 0.075 119. 33. 49.000 0.50
90TH PERCENTILE 0.134 127. 42. 58.000 0.93
MAXIMUM 0.140 132. 50. 62.500 1.00
DATE OF MAXIMUM 1994-01-10 1994-12-05 1994-08-01 1994-01-10 1994-06-06
STANDARD DEVIATION 0.047 10. 7. 11.635 0.30
Zn INST
DISS DISCHG
30101 97160
mg/L Zn m3/S
NO. OF L-FLAGGED VALUES 0 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 22 365
MEAN 0.010 236.8
MINIMUM 0.004 24.0
DATE OF MINIMUM 1994-05-10 1994-09-05
10TH PERCENTILE 0.004 96.3
MEDIAN 0.009 189.0
90TH PERCENTILE 0.015 436.5
MAXIMUM 0.018 915.0
DATE OF MAXIMUM 1994-07-04 1994-07-12
STANDARD DEVIATION 0.004 149.9
STATION - KOLYMA RIVER STATION NO. 026017
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 3.4
LOCATION - OCT. 2 LAT. 68/43/08 LONG. 158/47/56 ELEVATION(M) 2.3
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-31 TO 1994-12-29
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 22 1 1 22 22
MEAN 3.0 0.06 0.00 9.7 2.
MINIMUM 0.0 7.9 1.
DATE OF MINIMUM 1994-01-31 1994-03-31 1994-02-27
10TH PERCENTILE 0.0 8.0 1.
MEDIAN 0.0 9.7 2.
90TH PERCENTILE 8.2 11.2 3.
MAXIMUM 12.6 13.0 3.
DATE OF MAXIMUM 1994-07-27 1994-10-13 1994-11-29
STANDARD DEVIATION 4.4 1.4 1.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10301 10401 11103 12103
mg/L pH UNITS mg/L mg/L Na mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 10 22 9 1 10
MEAN 25.46 7.1 21. 0. 2.
MINIMUM 23.20 6.7 1. 1.
DATE OF MINIMUM 1994-08-31 1994-03-31 1994-01-31 1994-06-11
10TH PERCENTILE 23.20 6.7 1.
MEDIAN 25.60 7.2 14. 2.
90TH PERCENTILE 26.90 7.3 3.
MAXIMUM 27.30 7.4 76. 3.
DATE OF MAXIMUM 1994-09-30 1994-11-29 1994-05-31 1994-05-31
STANDARD DEVIATION 1.38 0.2 23. 1.
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16302 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
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 1 1
MEAN 1.60 0.021 7. 1. 0.0
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Ca Fe Zn
DISS DISS DISS
20101 26102 30101
mg/L Ca mg/L Fe mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 10 1 1
MEAN 12.770 1.57 0.009
MINIMUM 11.600
DATE OF MINIMUM 1994-08-31
10TH PERCENTILE 11.600
MEDIAN 12.800
90TH PERCENTILE 13.400
MAXIMUM 13.700
DATE OF MAXIMUM 1994-09-30
STANDARD DEVIATION 0.693
STATION - NINELEN RIVER STATION NO. 026019
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 2.7
LOCATION - OCT. 2 LAT. 52/33/21 LONG. 136/30/00 ELEVATION(M) 95.2
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-03-21 TO 1994-10-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 7 7 7 7 7
MEAN 8.0 0.04 1.03 9.9 3.
MINIMUM 0.0 0.01 0.20 5.7 1.
DATE OF MINIMUM 1994-03-21 1994-05-16 1994-10-11 1994-03-21 1994-07-15
10TH PERCENTILE
MEDIAN 9.7 0.01 0.62 8.8 3.
90TH PERCENTILE
MAXIMUM 16.4 0.20 3.96 13.8 4.
DATE OF MAXIMUM 1994-08-22 1994-03-21 1994-03-21 1994-10-18 1994-05-16
STANDARD DEVIATION 5.8 0.07 1.34 3.0 1.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 7 7 7 7 7
MEAN 16.50 6.6 32. 2. 3.31
MINIMUM 6.10 6.3 2. 0. 1.50
DATE OF MINIMUM 1994-05-16 1994-03-21 1994-03-21 1994-06-03 1994-10-11
10TH PERCENTILE
MEDIAN 15.90 6.7 29. 1. 3.60
90TH PERCENTILE
MAXIMUM 27.50 6.8 66. 3. 5.00
DATE OF MAXIMUM 1994-03-21 1994-10-18 1994-05-16 1994-03-21 1994-03-21
STANDARD DEVIATION 7.03 0.2 26. 1. 1.42
SULPHATE Cl Ca Fe Zn
DISS DISS DISS DISS
16302 17201 20101 26102 30101
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe 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 7 7 7 7 7
MEAN 6. 3. 5.586 0.33 0.014
MINIMUM 2. 1. 2.800 0.20 0.000
DATE OF MINIMUM 1994-10-18 1994-03-21 1994-06-03 1994-08-22 1994-10-11
10TH PERCENTILE
MEDIAN 6. 3. 6.100 0.24 0.015
90TH PERCENTILE
MAXIMUM 12. 5. 7.500 0.86 0.026
DATE OF MAXIMUM 1994-03-21 1994-10-11 1994-03-21 1994-03-21 1994-03-21
STANDARD DEVIATION 4. 1. 1.632 0.24 0.009
STATION - DZHIDA RIVER STATION NO. 026020
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 1.4
LOCATION - OCT. 2 LAT. 50/20/00 LONG. 103/50/00 ELEVATION(M) 901.5
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 5 5 5 5 5
MEAN 6.5 0.10 0.00 10.4 2.
MINIMUM 0.0 0.00 0.00 8.4 2.
DATE OF MINIMUM 1994-11-25 1994-07-18 1994-03-24 1994-07-18 1994-11-25
10TH PERCENTILE
MEDIAN 4.5 0.05 0.00 10.7 2.
90TH PERCENTILE
MAXIMUM 19.0 0.26 0.00 11.9 3.
DATE OF MAXIMUM 1994-07-18 1994-03-24 1994-11-25 1994-11-25 1994-05-25
STANDARD DEVIATION 7.9 0.11 0.00 1.6 1.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10301 10401 11103 12103
mg/L pH UNITS mg/L mg/L Na mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 5 5 5 5
MEAN 180.80 7.8 7. 4. 10.
MINIMUM 132.00 7.7 2. 3. 7.
DATE OF MINIMUM 1994-07-18 1994-05-25 1994-11-25 1994-07-18 1994-07-18
10TH PERCENTILE
MEDIAN 155.00 7.8 8. 4. 9.
90TH PERCENTILE
MAXIMUM 259.00 7.9 10. 6. 16.
DATE OF MAXIMUM 1994-03-24 1994-10-01 1994-05-25 1994-11-25 1994-03-24
STANDARD DEVIATION 53.26 0.1 3. 1. 4.
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16302 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 5 5 5 5
MEAN 3.40 0.011 18. 2. 0.9
MINIMUM 1.50 0.000 9. 1. 0.4
DATE OF MINIMUM 1994-05-25 1994-03-24 1994-05-25 1994-07-18 1994-05-25
10TH PERCENTILE
MEDIAN 3.30 0.000 17. 2. 1.0
90TH PERCENTILE
MAXIMUM 4.80 0.056 26. 3. 1.1
DATE OF MAXIMUM 1994-10-01 1994-07-18 1994-11-25 1994-11-25 1994-07-18
STANDARD DEVIATION 1.33 0.025 7. 1. 0.3
Ca Fe Zn INST
DISS DISS DISS DISCHG
20101 26102 30101 97160
mg/L Ca mg/L Fe mg/L Zn m3/S
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 5 5 5 365
MEAN 47.300 0.23 0.000 60.5
MINIMUM 35.100 0.05 0.000 1.8
DATE OF MINIMUM 1994-07-18 1994-03-24 1994-03-24 1994-02-18
10TH PERCENTILE 1.9
MEDIAN 39.100 0.15 0.000 17.8
90TH PERCENTILE 182.5
MAXIMUM 69.000 0.74 0.002 775.0
DATE OF MAXIMUM 1994-03-24 1994-07-18 1994-11-25 1994-08-20
STANDARD DEVIATION 14.499 0.29 0.001 100.1
STATION - BAIKAL LAKE STATION NO. 026023
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 640.0
LOCATION - OCT. 2 LAT. 53/50/00 LONG. 108/40/00 ELEVATION(M) 453.3
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-09-06 TO 1994-09-06
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 ALK
DISS TOTAL
02061 07313 07551 08101 10102
deg C mg/L N mg/L N 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 1 2 2 2 2
MEAN 13.0 0.01 0.00 10.5 59.80
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
pH Mg Si SULPHATE Cl
DISS REACTIVE DISS
10301 12103 14101 16302 17204
pH UNITS mg/L Mg mg/LSiO2 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 2 2 2 2 2
MEAN 8.0 3. 0.80 7. 1.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Ca
DISS
20101
mg/L Ca
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 2
MEAN 16.000
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
STATION - BAIKAL LAKE STATION NO. 026024
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 1610.0
LOCATION - OCT. 2 LAT. 53/10/00 LONG. 108/00/00 ELEVATION(M) 453.3
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-07-12 TO 1994-07-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
Fe Hg Pb
DISS DISS DISS
26102 80111 82101
mg/L Fe ug/L Hg mg/L Pb
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 2 1 2
MEAN 0.00 0.000 0.000
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
STATION - LEKSHM LAKE STATION NO. 026025
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 61/42/35 LONG. 038/03/15 ELEVATION(M) 118.0
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-02-28 TO 1995-10-15
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG TEMP NO3-N NH3 O2
SAMPLE DISS
00190 02061 07313 07551 08101
N/A 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 7 11 4 10 10
MEAN 1. 7.2 0.03 0.05 12.3
MINIMUM 1. 0.0 0.00 0.00 11.3
DATE OF MINIMUM 1995-02-16 1994-02-28 1994-05-30 1995-08-20 1994-09-15
10TH PERCENTILE 0.0 0.00 11.3
MEDIAN 1. 6.4 0.01 0.02 12.3
90TH PERCENTILE 14.7 0.11 12.8
MAXIMUM 1. 15.8 0.07 0.25 13.9
DATE OF MAXIMUM 1995-10-15 1995-08-20 1994-02-28 1995-05-22 1995-05-22
STANDARD DEVIATION 0. 5.3 0.03 0.08 0.7
BOD ALK pH pH SUSP SOL
TOTAL 105 DEG
08201 10102 10300 10301 10401
mg/L O2 mg/L pH UNITS pH UNITS mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 4 4 7 4
MEAN 2. 54.90 7.3 7.3 19.
MINIMUM 1. 52.90 7.2 7.2 10.
DATE OF MINIMUM 1995-10-15 1994-05-30 1994-05-30 1995-02-16 1994-09-15
10TH PERCENTILE
MEDIAN 2. 54.40 7.3 7.2 18.
90TH PERCENTILE
MAXIMUM 3. 57.90 7.4 7.4 31.
DATE OF MAXIMUM 1994-02-28 1994-02-28 1994-10-20 1995-05-22 1994-05-30
STANDARD DEVIATION 1. 2.12 0.1 0.1 10.
Na Mg Mg Si P
DISS DISS DISS REACTIVE DISS
11103 12101 12103 14101 15103
mg/L Na mg/L Mg mg/L Mg mg/LSiO2 mg/L P
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 7 4 11 4
MEAN 1. 5. 5. 0.34 0.051
MINIMUM 1. 4. 4. 0.00 0.019
DATE OF MINIMUM 1995-08-20 1995-05-22 1994-05-30 1994-02-28 1994-09-15
10TH PERCENTILE 1. 0.02
MEDIAN 1. 4. 5. 0.30 0.052
90TH PERCENTILE 2. 0.50
MAXIMUM 3. 7. 5. 0.70 0.082
DATE OF MAXIMUM 1994-10-20 1995-10-15 1994-10-20 1995-08-20 1994-02-28
STANDARD DEVIATION 1. 1. 1. 0.20 0.026
P TOTAL SULPHATE SULPHATE Cl Cl
DISS DISS DISS
15417 16302 16303 17201 17204
mg/L P mg/L SO4 mg/L SO4 mg/L Cl 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 7 4 7 4 7
MEAN 0.044 8. 9. 1. 1.
MINIMUM 0.012 5. 6. 1. 1.
DATE OF MINIMUM 1995-08-20 1994-05-30 1995-08-20 1994-10-20 1995-02-16
10TH PERCENTILE
MEDIAN 0.044 8. 7. 1. 1.
90TH PERCENTILE
MAXIMUM 0.074 12. 15. 2. 2.
DATE OF MAXIMUM 1995-05-22 1994-10-20 1995-10-15 1994-02-28 1995-08-20
STANDARD DEVIATION 0.019 3. 4. 0. 0.
K Ca Fe Zn
DISS DISS DISS DISS
19103 20101 26102 30101
mg/L K mg/L Ca mg/L Fe mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 11 11 11 11
MEAN 1.0 12.882 2.41 0.014
MINIMUM 0.8 12.100 0.02 0.006
DATE OF MINIMUM 1994-05-30 1995-05-22 1994-10-20 1994-10-20
10TH PERCENTILE 0.8 12.140 0.02 0.006
MEDIAN 1.0 12.900 0.04 0.013
90TH PERCENTILE 1.0 13.260 0.12 0.019
MAXIMUM 1.1 14.100 26.00 0.028
DATE OF MAXIMUM 1994-10-20 1995-02-16 1995-10-15 1995-02-16
STANDARD DEVIATION 0.1 0.510 7.83 0.006
STATION - CHUN LAKE STATION NO. 026026
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 0.8
LOCATION - OCT. 3 LAT. 67/40/00 LONG. 032/10/00 ELEVATION(M) 0.0
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-05-19 TO 1994-10-21
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 5 5 5 5 5
MEAN 6.1 0.01 0.00 10.6 1.
MINIMUM 0.0 0.00 0.00 9.1 0.
DATE OF MINIMUM 1994-10-21 1994-05-19 1994-05-19 1994-07-20 1994-08-31
10TH PERCENTILE
MEDIAN 1.9 0.00 0.00 11.0 1.
90TH PERCENTILE
MAXIMUM 15.0 0.02 0.00 11.6 1.
DATE OF MAXIMUM 1994-07-20 1994-08-31 1994-10-21 1994-05-26 1994-07-20
STANDARD DEVIATION 6.8 0.01 0.00 1.1 0.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS mg/L mg/L Na mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 5 5 5 5
MEAN 7.68 6.7 1. 1. 1.
MINIMUM 4.90 6.4 0. 1. 1.
DATE OF MINIMUM 1994-05-19 1994-10-21 1994-05-19 1994-05-19 1994-05-19
10TH PERCENTILE
MEDIAN 7.30 6.6 1. 1. 1.
90TH PERCENTILE
MAXIMUM 10.40 7.6 2. 2. 1.
DATE OF MAXIMUM 1994-10-21 1994-08-31 1994-07-20 1994-08-31 1994-07-20
STANDARD DEVIATION 2.01 0.5 1. 0. 0.
Si SULPHATE Cl K Ca
REACTIVE DISS DISS DISS
14101 16302 17201 19103 20101
mg/LSiO2 mg/L SO4 mg/L Cl mg/L K 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 5 5 5
MEAN 2.02 7. 2. 0.4 2.720
MINIMUM 1.80 3. 1. 0.4 2.600
DATE OF MINIMUM 1994-07-20 1994-10-21 1994-07-20 1994-05-19 1994-07-20
10TH PERCENTILE
MEDIAN 2.00 6. 2. 0.4 2.800
90TH PERCENTILE
MAXIMUM 2.20 14. 3. 0.5 2.800
DATE OF MAXIMUM 1994-10-21 1994-05-19 1994-08-31 1994-08-31 1994-05-26
STANDARD DEVIATION 0.18 4. 1. 0.0 0.110
Fe Zn Hg Pb
DISS DISS DISS DISS
26102 30101 80111 82101
mg/L Fe mg/L Zn ug/L Hg mg/L Pb
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 5 5 5 5
MEAN 0.02 0.018 0.002 0.001
MINIMUM 0.00 0.000 0.000 0.000
DATE OF MINIMUM 1994-05-19 1994-10-21 1994-05-19 1994-10-21
10TH PERCENTILE
MEDIAN 0.02 0.009 0.000 0.001
90TH PERCENTILE
MAXIMUM 0.05 0.044 0.010 0.001
DATE OF MAXIMUM 1994-10-21 1994-08-31 1994-07-20 1994-05-19
STANDARD DEVIATION 0.02 0.018 0.004 0.000
STATION - MEZEN RIVER. STATION NO. 026027
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 2.6
LOCATION - OCT. 3 LAT. 63/37/50 LONG. 049/27/10 ELEVATION(M) 104.6
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 4 4 4 4 4
MEAN 2.8 0.03 0.02 8.0 2.
MINIMUM 0.0 0.01 0.00 4.7 1.
DATE OF MINIMUM 1994-03-09 1994-04-30 1994-03-09 1994-03-09 1994-03-09
10TH PERCENTILE
MEDIAN 0.0 0.01 0.02 8.8 2.
90TH PERCENTILE
MAXIMUM 11.0 0.08 0.04 9.9 3.
DATE OF MAXIMUM 1994-08-25 1994-03-09 1994-08-25 1994-04-30 1994-08-25
STANDARD DEVIATION 5.5 0.04 0.02 2.4 1.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS 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 4 4 3 4 4
MEAN 60.67 7.1 4. 5. 5.
MINIMUM 12.70 6.4 2. 1.
DATE OF MINIMUM 1994-04-30 1994-04-30 1994-04-30 1994-04-30
10TH PERCENTILE
MEDIAN 52.95 7.3 4. 4.
90TH PERCENTILE
MAXIMUM 124.10 7.4 10. 10.
DATE OF MAXIMUM 1994-03-09 1994-08-25 1994-03-09 1994-03-09
STANDARD DEVIATION 51.70 0.5 4. 4.
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16302 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
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 2.45 0.025 13. 2. 0.9
MINIMUM 0.30 0.010 6. 1. 0.8
DATE OF MINIMUM 1994-11-01 1994-08-25 1994-04-30 1994-04-30 1994-11-01
10TH PERCENTILE
MEDIAN 2.05 0.030 12. 2. 0.9
90TH PERCENTILE
MAXIMUM 5.40 0.032 23. 3. 1.1
DATE OF MAXIMUM 1994-03-09 1994-11-01 1994-03-09 1994-03-09 1994-08-25
STANDARD DEVIATION 2.16 0.010 8. 1. 0.1
Ca Fe Zn INST
DISS DISS DISS DISCHG
20101 26102 30101 97160
mg/L Ca mg/L Fe mg/L Zn m3/S
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 4 4 4 365
MEAN 14.750 0.27 0.008 78.3
MINIMUM 3.900 0.12 0.005 15.3
DATE OF MINIMUM 1994-04-30 1994-08-25 1994-08-25 1994-03-21
10TH PERCENTILE 17.4
MEDIAN 13.350 0.28 0.008 33.3
90TH PERCENTILE 210.0
MAXIMUM 28.400 0.40 0.012 767.0
DATE OF MAXIMUM 1994-03-09 1994-11-01 1994-11-01 1994-05-03
STANDARD DEVIATION 11.272 0.14 0.003 105.8
STATION - LENA RIVER STATION NO. 026028
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 36.9
LOCATION - OCT. 2 LAT. 72/20/00 LONG. 126/40/00 ELEVATION(M) 0.0
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-02-21 TO 1994-09-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 19 12 12 19 19
MEAN 3.0 0.04 0.03 11.1 1.
MINIMUM 0.0 0.01 0.01 9.8 0.
DATE OF MINIMUM 1994-02-21 1994-08-22 1994-05-22 1994-05-22 1994-09-18
10TH PERCENTILE 0.0 0.01 0.01 9.9 0.
MEDIAN 0.0 0.05 0.03 11.2 0.
90TH PERCENTILE 11.0 0.08 0.05 12.4 1.
MAXIMUM 11.6 0.09 0.06 12.6 1.
DATE OF MAXIMUM 1994-08-22 1994-05-22 1994-09-18 1994-02-21 1994-02-28
STANDARD DEVIATION 4.7 0.03 0.02 1.0 0.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10301 10401 11103 12103
mg/L pH UNITS 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 19 19 12 12
MEAN 61.66 7.5 35. 12. 10.
MINIMUM 40.30 7.3 0. 0. 4.
DATE OF MINIMUM 1994-09-18 1994-05-22 1994-04-21 1994-08-22 1994-08-22
10TH PERCENTILE 40.42 7.3 0. 0. 4.
MEDIAN 60.10 7.4 6. 10. 10.
90TH PERCENTILE 83.99 7.6 123. 24. 13.
MAXIMUM 87.30 7.7 170. 25. 21.
DATE OF MAXIMUM 1994-04-21 1994-02-21 1994-08-22 1994-05-22 1994-05-22
STANDARD DEVIATION 19.47 0.1 54. 11. 4.
Si P SULPHATE Cl Cl
REACTIVE DISS DISS DISS
14101 15103 16302 17201 17204
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl 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 12 12 12 12 1
MEAN 2.51 0.026 19. 41. 16.
MINIMUM 1.80 0.008 10. 8.
DATE OF MINIMUM 1994-09-18 1994-05-22 1994-09-18 1994-08-22
10TH PERCENTILE 1.80 0.009 11. 8.
MEDIAN 2.45 0.025 19. 39.
90TH PERCENTILE 3.27 0.040 29. 79.
MAXIMUM 3.30 0.043 30. 80.
DATE OF MAXIMUM 1994-04-21 1994-09-18 1994-05-22 1994-05-22
STANDARD DEVIATION 0.68 0.011 7. 32.
K Ca Fe Zn
DISS DISS DISS DISS
19103 20101 26102 30101
mg/L K mg/L Ca mg/L Fe mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 12 12 12 12
MEAN 3.4 24.967 0.15 0.007
MINIMUM 0.0 12.200 0.07 0.003
DATE OF MINIMUM 1994-08-22 1994-08-22 1994-05-22 1994-08-22
10TH PERCENTILE 0.0 12.560 0.07 0.003
MEDIAN 3.0 24.250 0.09 0.006
90TH PERCENTILE 6.9 37.120 0.22 0.009
MAXIMUM 7.0 42.700 0.48 0.013
DATE OF MAXIMUM 1994-05-22 1994-05-22 1994-04-21 1994-05-22
STANDARD DEVIATION 3.2 10.540 0.12 0.003
STATION - CHEBOKSARSKOYE RESERVOIR STATION NO. 026101
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.1
LOCATION - OCT. 3 LAT. 56/20/00 LONG. 044/06/25 ELEVATION(M) 63.6
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-05-19 TO 1994-11-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N O2 BOD ALK
DISS TOTAL
02061 07313 08101 08201 10102
deg C mg/L N 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 7 3 7 7 3
MEAN 13.0 0.29 9.5 0. 95.73
MINIMUM 4.8 8.2 0.
DATE OF MINIMUM 1994-11-03 1994-08-02 1994-10-03
10TH PERCENTILE
MEDIAN 13.0 9.2 0.
90TH PERCENTILE
MAXIMUM 19.4 11.5 0.
DATE OF MAXIMUM 1994-08-02 1994-11-03 1994-05-19
STANDARD DEVIATION 4.6 1.0 0.
pH SUSP SOL Mg Si P
105 DEG DISS REACTIVE DISS
10300 10401 12103 14101 15103
pH UNITS mg/L mg/L Mg mg/LSiO2 mg/L P
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 7 7 3 3 7
MEAN 7.4 5. 9. 0.70 0.059
MINIMUM 7.0 2. 0.021
DATE OF MINIMUM 1994-05-19 1994-08-02 1994-05-19
10TH PERCENTILE
MEDIAN 7.4 5. 0.051
90TH PERCENTILE
MAXIMUM 7.9 8. 0.129
DATE OF MAXIMUM 1994-07-07 1994-06-06 1994-09-02
STANDARD DEVIATION 0.3 2. 0.037
SULPHATE Cl Ca Fe Zn
DISS DISS DISS DISS
16302 17201 20101 26102 30101
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe 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 3 3 3 7 7
MEAN 28. 7. 26.400 0.40 0.016
MINIMUM 0.18 0.010
DATE OF MINIMUM 1994-11-03 1994-06-06
10TH PERCENTILE
MEDIAN 0.38 0.017
90TH PERCENTILE
MAXIMUM 0.58 0.022
DATE OF MAXIMUM 1994-08-02 1994-08-02
STANDARD DEVIATION 0.14 0.004
STATION - BELAYA RIVER STATION NO. 026103
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 5.5
LOCATION - OCT. 3 LAT. 54/58/04 LONG. 055/58/48 ELEVATION(M) 82.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-06-28 TO 1994-10-13
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 6 6 6 6 6
MEAN 13.7 0.80 0.53 11.7 2.
MINIMUM 10.5 0.07 0.02 9.0 1.
DATE OF MINIMUM 1994-10-13 1994-07-18 1994-06-28 1994-07-18 1994-07-18
10TH PERCENTILE
MEDIAN 12.9 0.68 0.57 11.6 2.
90TH PERCENTILE
MAXIMUM 17.2 1.56 0.84 13.8 3.
DATE OF MAXIMUM 1994-07-18 1994-09-14 1994-08-10 1994-10-05 1994-10-05
STANDARD DEVIATION 2.7 0.56 0.30 1.6 1.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 3 6 6 3 3
MEAN 114.13 8.0 107. 11. 4.03
MINIMUM 7.8 29.
DATE OF MINIMUM 1994-09-14 1994-10-13
10TH PERCENTILE
MEDIAN 8.0 101.
90TH PERCENTILE
MAXIMUM 8.2 221.
DATE OF MAXIMUM 1994-07-18 1994-09-14
STANDARD DEVIATION 0.2 66.
P SULPHATE Cl Ca Fe
DISS DISS DISS DISS
15103 16302 17201 20101 26102
mg/L P mg/L SO4 mg/L Cl mg/L Ca 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 6 3 3 3 3
MEAN 0.041 93. 55. 66.767 0.87
MINIMUM 0.024
DATE OF MINIMUM 1994-10-13
10TH PERCENTILE
MEDIAN 0.040
90TH PERCENTILE
MAXIMUM 0.064
DATE OF MAXIMUM 1994-10-05
STANDARD DEVIATION 0.014
Zn Hg
DISS DISS
30101 80111
mg/L Zn ug/L Hg
NO. OF L-FLAGGED VALUES 0 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 6 6
MEAN 0.010 0.033
MINIMUM 0.000 0.000
DATE OF MINIMUM 1994-10-05 1994-06-28
10TH PERCENTILE
MEDIAN 0.007 0.000
90TH PERCENTILE
MAXIMUM 0.027 0.200
DATE OF MAXIMUM 1994-07-18 1994-07-18
STANDARD DEVIATION 0.010 0.082
STATION - TOM RIVER. STATION NO. 026104
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 56/34/07 LONG. 084/54/00 ELEVATION(M) 70.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-04-25 TO 1994-10-25
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 20 6 20 20 20
MEAN 12.9 0.52 0.31 9.2 2.
MINIMUM 0.8 0.11 0.00 6.9 1.
DATE OF MINIMUM 1994-10-25 1994-07-15 1994-05-25 1994-08-05 1994-04-25
10TH PERCENTILE 1.9 0.00 7.1 1.
MEDIAN 12.1 0.60 0.30 9.3 2.
90TH PERCENTILE 22.4 0.71 10.9 2.
MAXIMUM 25.1 0.79 0.90 13.0 2.
DATE OF MAXIMUM 1994-07-05 1994-06-06 1994-05-16 1994-10-25 1994-05-11
STANDARD DEVIATION 7.5 0.28 0.29 1.6 0.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10101 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 6 20 20 6 6
MEAN 68.87 7.6 20. 3. 4.57
MINIMUM 40.70 6.8 5. 2. 2.90
DATE OF MINIMUM 1994-05-16 1994-06-06 1994-10-15 1994-05-16 1994-06-06
10TH PERCENTILE 6.8 8.
MEDIAN 65.55 7.5 16. 3. 4.15
90TH PERCENTILE 8.4 34.
MAXIMUM 100.40 8.6 64. 6. 7.30
DATE OF MAXIMUM 1994-09-15 1994-08-25 1994-04-25 1994-07-15 1994-05-16
STANDARD DEVIATION 25.44 0.5 14. 2. 1.60
SULPHATE Cl Ca Fe Zn
DISS DISS DISS DISS
16302 17204 20101 26102 30101
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe 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 6 6 6 6 6
MEAN 6. 3. 18.750 0.06 0.000
MINIMUM 2. 1. 10.200 0.03 0.000
DATE OF MINIMUM 1994-06-06 1994-05-16 1994-05-16 1994-09-15 1994-06-06
10TH PERCENTILE
MEDIAN 6. 3. 18.800 0.06 0.000
90TH PERCENTILE
MAXIMUM 11. 5. 25.900 0.09 0.000
DATE OF MAXIMUM 1994-05-11 1994-09-15 1994-09-15 1994-10-15 1994-07-15
STANDARD DEVIATION 4. 2. 7.320 0.03 0.000
Hg Pb
DISS DISS
80111 82101
ug/L Hg mg/L Pb
NO. OF L-FLAGGED VALUES 0 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 6 6
MEAN 0.093 0.000
MINIMUM 0.000 0.000
DATE OF MINIMUM 1994-05-11 1994-05-11
10TH PERCENTILE
MEDIAN 0.000 0.000
90TH PERCENTILE
MAXIMUM 0.470 0.000
DATE OF MAXIMUM 1994-06-06 1994-10-15
STANDARD DEVIATION 0.188 0.000
STATION - IRTYSH RIVER STATION NO. 026105
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 5.1
LOCATION - OCT. 3 LAT. 55/12/10 LONG. 073/12/20 ELEVATION(M) 69.2
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-05-05 TO 1994-10-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3-N NH3 O2
COND DISS
02041 02061 07313 07551 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 12 18 6 6 18
MEAN 0. 15.5 0.03 0.11 8.2
MINIMUM 0. 2.5 0.00 0.01 5.2
DATE OF MINIMUM 1994-05-19 1994-10-27 1994-06-02 1994-09-08 1994-10-27
10TH PERCENTILE 0. 7.4 5.2
MEDIAN 0. 15.0 0.01 0.14 8.2
90TH PERCENTILE 0. 22.0 9.8
MAXIMUM 0. 24.0 0.13 0.18 12.9
DATE OF MAXIMUM 1994-06-23 1994-07-07 1994-05-05 1994-07-07 1994-08-25
STANDARD DEVIATION 0. 6.1 0.05 0.06 2.0
BOD ALK pH SUSP SOL Mg
TOTAL 105 DEG DISS
08201 10101 10300 10401 12103
mg/L O2 mg/L pH UNITS mg/L mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 18 6 18 18 6
MEAN 2. 98.02 7.9 16. 7.
MINIMUM 0. 85.40 7.1 11. 6.
DATE OF MINIMUM 1994-07-07 1994-07-07 1994-06-23 1994-10-06 1994-08-04
10TH PERCENTILE 1. 7.4 12.
MEDIAN 2. 97.30 8.0 15. 6.
90TH PERCENTILE 3. 8.2 22.
MAXIMUM 4. 109.80 8.2 27. 8.
DATE OF MAXIMUM 1994-09-29 1994-05-05 1994-09-08 1994-07-07 1994-07-07
STANDARD DEVIATION 1. 9.20 0.3 4. 1.
Si P SULPHATE Cl Ca
REACTIVE DISS DISS DISS
14101 15103 16302 17204 20101
mg/LSiO2 mg/L P 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 6 6 6 6 6
MEAN 0.78 0.151 37. 10. 26.483
MINIMUM 0.30 0.018 29. 4. 25.200
DATE OF MINIMUM 1994-09-08 1994-09-08 1994-07-07 1994-05-05 1994-07-07
10TH PERCENTILE
MEDIAN 0.80 0.139 38. 11. 26.000
90TH PERCENTILE
MAXIMUM 1.30 0.298 48. 12. 29.700
DATE OF MAXIMUM 1994-08-04 1994-10-06 1994-05-05 1994-08-04 1994-05-05
STANDARD DEVIATION 0.47 0.103 7. 3. 1.628
Fe Zn Pb
DISS DISS DISS
26102 30101 82101
mg/L Fe mg/L Zn mg/L Pb
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 6 6 5
MEAN 0.66 0.027 0.000
MINIMUM 0.29 0.018 0.000
DATE OF MINIMUM 1994-06-02 1994-09-08 1994-05-05
10TH PERCENTILE
MEDIAN 0.59 0.025 0.000
90TH PERCENTILE
MAXIMUM 1.19 0.038 0.000
DATE OF MAXIMUM 1994-08-04 1994-06-02 1994-09-08
STANDARD DEVIATION 0.36 0.008 0.000
STATION - YENISEI RIVER STATION NO. 026110
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 22.6
LOCATION - OCT. 3 LAT. 67/26/48 LONG. 086/30/07 ELEVATION(M) 1.8
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-08-20 TO 1994-08-20
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 1 1 1 1 1
MEAN 19.6 0.00 0.00 8.8 1.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS 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 1 1 1 1 1
MEAN 92.70 7.7 2. 8. 7.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16303 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
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 1 1
MEAN 3.50 0.029 14. 7. 0.6
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Ca Fe Zn
DISS DISS DISS
20101 26102 30101
mg/L Ca mg/L Fe mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 1 1 1
MEAN 24.600 0.06 0.041
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
STATION - OB RIVER STATION NO. 026111
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 22.0
LOCATION - OCT. 3 LAT. 66/37/10 LONG. 066/33/00 ELEVATION(M) 0.4
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1995-12-07
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG TEMP NO3-N NH3 O2
SAMPLE DISS
00190 02061 07313 07551 08101
N/A 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 8 20 12 20 20
MEAN 1. 6.6 0.09 0.65 9.0
MINIMUM 1. 0.0 0.00 0.26 3.5
DATE OF MINIMUM 1995-05-16 1994-01-13 1994-07-12 1995-10-10 1994-01-13
10TH PERCENTILE 0.0 0.00 0.34 3.5
MEDIAN 1. 4.7 0.09 0.59 9.7
90TH PERCENTILE 17.6 0.17 1.03 12.8
MAXIMUM 1. 18.4 0.23 1.22 12.8
DATE OF MAXIMUM 1995-12-07 1995-07-24 1994-02-15 1994-03-02 1994-06-03
STANDARD DEVIATION 0. 7.0 0.08 0.28 2.9
BOD ALK pH pH SUSP SOL
TOTAL 105 DEG
08201 10101 10300 10301 10401
mg/L O2 mg/L pH UNITS pH UNITS mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 20 7 12 8 12
MEAN 2. 74.42 7.1 7.4 5.
MINIMUM 0. 48.80 6.8 7.2 1.
DATE OF MINIMUM 1995-09-11 1994-06-20 1994-04-07 1995-05-30 1994-02-15
10TH PERCENTILE 1. 6.9 1.
MEDIAN 1. 61.00 7.0 7.4 4.
90TH PERCENTILE 2. 7.3 11.
MAXIMUM 7. 152.50 7.4 7.4 13.
DATE OF MAXIMUM 1994-10-05 1994-04-07 1994-10-05 1995-10-10 1994-08-29
STANDARD DEVIATION 1. 36.40 0.2 0.1 4.
Mg Mg Si SULPHATE SULPHATE
DISS DISS REACTIVE
12101 12103 14101 16302 16303
mg/L Mg mg/L Mg mg/LSiO2 mg/L SO4 mg/L SO4
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 7 12 7 5
MEAN 6. 6. 2.05 5. 8.
MINIMUM 4. 3. 1.00 4. 6.
DATE OF MINIMUM 1995-07-24 1994-06-20 1995-07-24 1994-06-20 1995-05-16
10TH PERCENTILE 1.04
MEDIAN 6. 5. 1.70 5. 8.
90TH PERCENTILE 3.07
MAXIMUM 10. 12. 5.50 5. 12.
DATE OF MAXIMUM 1995-05-30 1994-04-07 1994-04-07 1994-07-12 1995-07-24
STANDARD DEVIATION 2. 3. 1.26 0. 3.
Cl Cl Ca Fe Zn
DISS DISS DISS DISS DISS
17201 17204 20101 26102 30101
mg/L Cl mg/L Cl mg/L Ca mg/L Fe 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 7 12 20 9
MEAN 9. 9. 15.675 0.83 0.034
MINIMUM 6. 7. 10.400 0.10 0.000
DATE OF MINIMUM 1995-07-24 1994-06-03 1995-05-30 1994-08-29 1994-11-07
10TH PERCENTILE 10.560 0.35
MEDIAN 9. 8. 13.600 0.76 0.020
90TH PERCENTILE 18.160 1.33
MAXIMUM 10. 16. 35.300 1.75 0.108
DATE OF MAXIMUM 1995-05-30 1994-04-07 1994-04-07 1994-03-02 1994-01-13
STANDARD DEVIATION 1. 3. 6.698 0.44 0.036
Pb
DISS
82101
mg/L Pb
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 5
MEAN 0.000
MINIMUM 0.000
DATE OF MINIMUM 1994-04-07
10TH PERCENTILE
MEDIAN 0.000
90TH PERCENTILE
MAXIMUM 0.000
DATE OF MAXIMUM 1994-08-03
STANDARD DEVIATION 0.000
STATION - CHEBOKSARSKOYE RESERVOIR STATION NO. 026201
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.1
LOCATION - OCT. 3 LAT. 56/20/00 LONG. 044/06/25 ELEVATION(M) 63.6
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-05 TO 1994-12-06
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 12 6 11 12 12
MEAN 7.9 1.75 0.45 10.4 3.
MINIMUM 0.0 0.06 0.15 7.6 0.
DATE OF MINIMUM 1994-01-05 1994-07-07 1994-09-02 1994-01-05 1994-01-05
10TH PERCENTILE 0.0 0.15 7.7 0.
MEDIAN 8.0 1.54 0.45 10.4 2.
90TH PERCENTILE 16.1 0.77 12.4 5.
MAXIMUM 19.2 4.30 0.87 12.7 7.
DATE OF MAXIMUM 1994-08-02 1994-04-06 1994-03-09 1994-12-06 1994-08-02
STANDARD DEVIATION 7.8 1.66 0.25 1.7 2.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10300 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 6 12 12 6 6
MEAN 192.83 7.6 14. 15. 3.33
MINIMUM 101.00 7.2 1. 7. 0.50
DATE OF MINIMUM 1994-05-19 1994-02-01 1994-12-06 1994-05-19 1994-05-19
10TH PERCENTILE 7.2 2.
MEDIAN 197.00 7.5 13. 17. 3.50
90TH PERCENTILE 8.2 25.
MAXIMUM 265.00 8.4 26. 18. 5.80
DATE OF MAXIMUM 1994-03-09 1994-10-03 1994-06-06 1994-07-07 1994-03-09
STANDARD DEVIATION 57.23 0.5 9. 4. 2.05
P SULPHATE Cl Ca Fe
DISS DISS DISS DISS
15103 16302 17201 20101 26102
mg/L P mg/L SO4 mg/L Cl mg/L Ca 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 12 6 6 6 12
MEAN 0.168 68. 24. 67.583 0.36
MINIMUM 0.017 32. 10. 37.700 0.19
DATE OF MINIMUM 1994-06-06 1994-05-19 1994-05-19 1994-05-19 1994-12-06
10TH PERCENTILE 0.026 0.20
MEDIAN 0.194 68. 23. 68.500 0.34
90TH PERCENTILE 0.256 0.49
MAXIMUM 0.311 97. 38. 90.600 0.59
DATE OF MAXIMUM 1994-02-01 1994-09-02 1994-03-09 1994-04-06 1994-06-06
STANDARD DEVIATION 0.088 24. 12. 19.328 0.11
Zn
DISS
30101
mg/L Zn
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 12
MEAN 0.014
MINIMUM 0.010
DATE OF MINIMUM 1994-06-06
10TH PERCENTILE 0.010
MEDIAN 0.014
90TH PERCENTILE 0.018
MAXIMUM 0.019
DATE OF MAXIMUM 1994-12-06
STANDARD DEVIATION 0.003
STATION - BELAYA RIVER STATION NO. 026203
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 5.5
LOCATION - OCT. 3 LAT. 54/58/04 LONG. 055/58/48 ELEVATION(M) 82.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1994-12-08
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 13 13 13 13 13
MEAN 7.4 0.92 0.45 11.4 2.
MINIMUM 0.0 0.14 0.11 9.2 1.
DATE OF MINIMUM 1994-01-19 1994-07-18 1994-04-27 1994-07-18 1994-03-16
10TH PERCENTILE 0.0 0.19 0.12 9.2 1.
MEDIAN 6.4 0.99 0.40 11.5 1.
90TH PERCENTILE 16.9 1.63 0.72 12.9 3.
MAXIMUM 19.0 1.87 0.87 13.4 5.
DATE OF MAXIMUM 1994-06-14 1994-02-22 1994-12-08 1994-12-08 1994-06-14
STANDARD DEVIATION 7.6 0.55 0.23 1.4 1.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10102 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 7 13 13 7 7
MEAN 129.57 7.9 80. 16. 4.30
MINIMUM 70.70 7.6 4. 8. 3.20
DATE OF MINIMUM 1994-04-27 1994-04-27 1994-01-19 1994-08-10 1994-04-19
10TH PERCENTILE 7.6 7.
MEDIAN 119.00 7.9 56. 14. 4.20
90TH PERCENTILE 8.2 184.
MAXIMUM 223.00 8.3 235. 27. 5.60
DATE OF MAXIMUM 1994-02-22 1994-06-14 1994-04-19 1994-02-22 1994-04-27
STANDARD DEVIATION 55.58 0.2 75. 6. 0.86
P SULPHATE Cl Ca Fe
DISS DISS DISS DISS
15103 16302 17201 20101 26102
mg/L P mg/L SO4 mg/L Cl mg/L Ca 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 13 7 7 7 7
MEAN 0.074 99. 41. 62.814 1.00
MINIMUM 0.018 46. 26. 41.900 0.16
DATE OF MINIMUM 1994-12-08 1994-05-10 1994-04-19 1994-04-27 1994-02-22
10TH PERCENTILE 0.019
MEDIAN 0.068 73. 41. 53.500 0.55
90TH PERCENTILE 0.140
MAXIMUM 0.150 155. 62. 87.800 2.20
DATE OF MAXIMUM 1994-10-13 1994-06-14 1994-06-14 1994-02-22 1994-04-19
STANDARD DEVIATION 0.044 49. 12. 19.453 0.84
Zn Hg
DISS DISS
30101 80111
mg/L Zn ug/L Hg
NO. OF L-FLAGGED VALUES 0 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 13 13
MEAN 0.008 0.008
MINIMUM 0.000 0.000
DATE OF MINIMUM 1994-03-16 1994-01-19
10TH PERCENTILE 0.000 0.000
MEDIAN 0.007 0.000
90TH PERCENTILE 0.018 0.000
MAXIMUM 0.022 0.100
DATE OF MAXIMUM 1994-07-18 1994-09-14
STANDARD DEVIATION 0.007 0.028
STATION - TOM RIVER STATION NO. 026204
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 56/34/07 LONG. 084/54/00 ELEVATION(M) 70.9
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-05 TO 1994-12-26
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 37 7 37 37 37
MEAN 7.0 0.46 0.67 8.5 2.
MINIMUM 0.0 0.16 0.00 4.1 1.
DATE OF MINIMUM 1994-01-05 1994-07-15 1994-05-25 1994-01-25 1994-04-06
10TH PERCENTILE 0.0 0.00 4.5 1.
MEDIAN 1.9 0.43 0.44 8.7 2.
90TH PERCENTILE 20.5 1.46 12.3 2.
MAXIMUM 24.8 0.82 2.80 12.8 2.
DATE OF MAXIMUM 1994-07-05 1994-05-11 1994-04-06 1994-10-25 1994-07-15
STANDARD DEVIATION 8.5 0.24 0.65 2.7 0.
ALK pH SUSP SOL Mg Si
TOTAL 105 DEG DISS REACTIVE
10101 10301 10401 12103 14101
mg/L pH UNITS mg/L mg/L Mg mg/LSiO2
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 7 37 37 7 7
MEAN 79.76 7.5 18. 4. 4.43
MINIMUM 38.80 6.8 2. 2. 3.00
DATE OF MINIMUM 1994-05-11 1994-09-15 1994-02-07 1994-05-16 1994-09-15
10TH PERCENTILE 7.1 5.
MEDIAN 84.00 7.4 14. 4. 4.50
90TH PERCENTILE 7.9 39.
MAXIMUM 143.60 8.5 58. 9. 5.80
DATE OF MAXIMUM 1994-03-15 1994-07-25 1994-07-25 1994-03-15 1994-05-11
STANDARD DEVIATION 38.11 0.4 14. 3. 0.84
SULPHATE Cl Ca Fe Hg
DISS DISS DISS DISS
16302 17204 20101 26102 80111
mg/L SO4 mg/L Cl mg/L Ca mg/L Fe ug/L Hg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 7 7 7 7 7
MEAN 9. 4. 22.643 0.08 0.104
MINIMUM 3. 1. 11.900 0.04 0.000
DATE OF MINIMUM 1994-10-15 1994-05-11 1994-05-16 1994-07-15 1994-05-16
10TH PERCENTILE
MEDIAN 9. 4. 24.600 0.06 0.000
90TH PERCENTILE
MAXIMUM 16. 7. 40.600 0.12 0.540
DATE OF MAXIMUM 1994-05-11 1994-03-15 1994-03-15 1994-03-15 1994-03-15
STANDARD DEVIATION 5. 2. 10.427 0.04 0.205
Pb
DISS
82101
mg/L Pb
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 8
MEAN 0.000
MINIMUM 0.000
DATE OF MINIMUM 1994-03-15
10TH PERCENTILE
MEDIAN 0.000
90TH PERCENTILE
MAXIMUM 0.000
DATE OF MAXIMUM 1994-10-15
STANDARD DEVIATION 0.000
STATION - IRTYSH RIVER STATION NO. 026205
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 5.1
LOCATION - OCT. 3 LAT. 55/12/10 LONG. 073/12/20 ELEVATION(M) 69.2
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-01 TO 1994-12-31
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3-N NH3 O2
COND DISS
02041 02061 07313 07551 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 311 359 13 10 364
MEAN 0. 8.2 0.12 0.53 9.7
MINIMUM 0. 0.0 0.00 0.05 3.5
DATE OF MINIMUM 1994-11-30 1994-01-01 1994-08-04 1994-09-08 1994-02-17
10TH PERCENTILE 0. 0.0 0.00 0.05 6.7
MEDIAN 0. 4.8 0.15 0.41 10.0
90TH PERCENTILE 0. 22.0 0.28 0.97 11.9
MAXIMUM 0. 24.0 0.30 1.12 15.5
DATE OF MAXIMUM 1994-02-01 1994-07-07 1994-05-05 1994-02-03 1994-08-25
STANDARD DEVIATION 0. 8.7 0.12 0.33 2.1
BOD ALK pH SUSP SOL Mg
TOTAL 105 DEG DISS
08201 10101 10300 10401 12103
mg/L O2 mg/L pH UNITS mg/L mg/L Mg
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 33 6 34 34 3
MEAN 3. 53.17 7.7 16. 8.
MINIMUM 1. 0.51 7.2 6.
DATE OF MINIMUM 1994-12-15 1994-11-03 1994-04-14 1994-04-07
10TH PERCENTILE 1. 7.2 9.
MEDIAN 3. 52.16 7.8 15.
90TH PERCENTILE 3. 8.2 24.
MAXIMUM 4. 106.80 8.4 45.
DATE OF MAXIMUM 1994-11-03 1994-09-08 1994-02-18 1994-07-07
STANDARD DEVIATION 1. 57.63 0.3 9.
Si P SULPHATE Cl Ca
REACTIVE DISS DISS DISS
14101 15103 16302 17204 20101
mg/LSiO2 mg/L P 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 6 7 3 3 7
MEAN 0.95 0.235 45. 16. 29.343
MINIMUM 0.40 0.018 27.600
DATE OF MINIMUM 1994-09-08 1994-09-08 1994-09-08
10TH PERCENTILE
MEDIAN 0.95 0.180 28.500
90TH PERCENTILE
MAXIMUM 1.70 0.660 32.700
DATE OF MAXIMUM 1994-08-04 1994-06-02 1994-03-10
STANDARD DEVIATION 0.48 0.218 1.811
Fe Zn Pb
DISS DISS DISS
26102 30101 82101
mg/L Fe mg/L Zn mg/L Pb
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 13 12 2
MEAN 0.64 0.021 0.000
MINIMUM 0.15 0.007
DATE OF MINIMUM 1994-01-13 1994-12-15
10TH PERCENTILE 0.15 0.008
MEDIAN 0.44 0.022
90TH PERCENTILE 1.36 0.032
MAXIMUM 1.71 0.034
DATE OF MAXIMUM 1994-08-04 1994-06-02
STANDARD DEVIATION 0.53 0.009
STATION - YENISEI RIVER STATION NO. 026210
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 22.6
LOCATION - OCT. 3 LAT. 67/26/48 LONG. 086/30/07 ELEVATION(M) 1.8
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-08-20 TO 1994-08-20
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 1 1 1 1 1
MEAN 19.9 0.00 0.00 8.6 1.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS 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 1 1 1 1 1
MEAN 88.10 7.4 2. 7. 6.
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16303 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
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 1 1
MEAN 3.50 0.021 10. 5. 0.6
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
Ca Fe Zn
DISS DISS DISS
20101 26102 30101
mg/L Ca mg/L Fe mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 1 1 1
MEAN 20.800 0.10 0.065
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
STATION - OB RIVER STATION NO. 026211
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 22.0
LOCATION - OCT. 3 LAT. 66/37/10 LONG. 066/33/00 ELEVATION(M) 0.4
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1995-12-07
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG TEMP NO3-N NH3 O2
SAMPLE DISS
00190 02061 07313 07551 08101
N/A 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 8 20 12 20 20
MEAN 1. 6.6 0.10 0.66 8.6
MINIMUM 1. 0.0 0.00 0.28 2.7
DATE OF MINIMUM 1995-05-16 1994-01-13 1994-10-05 1994-06-03 1994-02-15
10TH PERCENTILE 0.0 0.00 0.39 3.9
MEDIAN 1. 4.9 0.08 0.64 9.3
90TH PERCENTILE 17.0 0.21 0.87 12.4
MAXIMUM 1. 18.4 0.23 1.25 12.8
DATE OF MAXIMUM 1995-12-07 1995-07-24 1994-03-02 1994-02-15 1994-11-01
STANDARD DEVIATION 0. 6.9 0.09 0.23 2.9
BOD ALK pH pH SUSP SOL
TOTAL 105 DEG
08201 10101 10300 10301 10401
mg/L O2 mg/L pH UNITS pH UNITS mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 20 7 12 8 12
MEAN 2. 75.90 7.1 7.3 7.
MINIMUM 0. 31.11 6.8 7.2 1.
DATE OF MINIMUM 1995-09-11 1994-06-20 1994-01-13 1995-05-16 1994-06-20
10TH PERCENTILE 1. 6.8 1.
MEDIAN 2. 64.05 7.0 7.4 4.
90TH PERCENTILE 3. 7.2 10.
MAXIMUM 7. 161.65 7.4 7.6 35.
DATE OF MAXIMUM 1994-10-05 1994-04-07 1994-06-03 1995-09-11 1994-07-12
STANDARD DEVIATION 1. 41.76 0.2 0.1 9.
Mg Mg Si SULPHATE SULPHATE
DISS DISS REACTIVE
12101 12103 14101 16302 16303
mg/L Mg mg/L Mg mg/LSiO2 mg/L SO4 mg/L SO4
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 7 12 7 5
MEAN 5. 6. 2.16 6. 8.
MINIMUM 2. 2. 1.00 3. 6.
DATE OF MINIMUM 1995-07-24 1994-06-20 1995-07-24 1994-06-03 1995-10-10
10TH PERCENTILE 1.04
MEDIAN 5. 5. 1.65 5. 8.
90TH PERCENTILE 3.09
MAXIMUM 7. 13. 6.60 10. 10.
DATE OF MAXIMUM 1995-05-30 1994-04-07 1994-04-07 1994-07-12 1995-06-19
STANDARD DEVIATION 2. 4. 1.54 2. 1.
Cl Cl Ca Fe Zn
DISS DISS DISS DISS DISS
17201 17204 20101 26102 30101
mg/L Cl mg/L Cl mg/L Ca mg/L Fe 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 7 12 20 9
MEAN 9. 9. 15.342 0.86 0.033
MINIMUM 7. 6. 9.600 0.13 0.000
DATE OF MINIMUM 1995-05-16 1994-06-20 1994-06-20 1994-08-29 1994-11-01
10TH PERCENTILE 9.920 0.27
MEDIAN 9. 8. 14.000 0.82 0.028
90TH PERCENTILE 16.800 1.50
MAXIMUM 10. 14. 33.700 1.70 0.108
DATE OF MAXIMUM 1995-05-30 1994-04-07 1994-04-07 1994-02-15 1994-01-13
STANDARD DEVIATION 1. 3. 6.185 0.41 0.034
Pb
DISS
82101
mg/L Pb
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 5
MEAN 0.000
MINIMUM 0.000
DATE OF MINIMUM 1994-04-07
10TH PERCENTILE
MEDIAN 0.000
90TH PERCENTILE
MAXIMUM 0.000
DATE OF MAXIMUM 1994-08-03
STANDARD DEVIATION 0.000
STATION - SEVERNAYA DVINA RIVER STATION NO. 026213
COUNTRY - RUSSIAN FEDERATION DEPTH(M) 6.0
LOCATION - OCT. 3 LAT. 64/08/35 LONG. 041/55/20 ELEVATION(M) 2.1
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1994-10-26
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
TEMP NO3-N NH3 O2 BOD
DISS
02061 07313 07551 08101 08201
deg C mg/L N mg/L N mg/L O2 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 18 18 18 18 17
MEAN 6.8 0.15 0.03 8.3 2.
MINIMUM 0.0 0.00 0.00 5.2 1.
DATE OF MINIMUM 1994-01-18 1994-06-16 1994-03-14 1994-03-14 1994-03-14
10TH PERCENTILE 0.0 0.00 0.00 5.4 1.
MEDIAN 5.1 0.02 0.02 8.6 1.
90TH PERCENTILE 15.0 0.45 0.05 9.9 2.
MAXIMUM 17.4 0.53 0.15 11.1 4.
DATE OF MAXIMUM 1994-06-16 1994-03-14 1994-07-07 1994-05-19 1994-08-31
STANDARD DEVIATION 6.9 0.21 0.04 1.7 1.
ALK pH SUSP SOL Na Mg
TOTAL 105 DEG DISS DISS
10102 10300 10401 11103 12103
mg/L pH UNITS 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 8 18 18 8 8
MEAN 105.41 7.8 8. 9. 9.
MINIMUM 33.80 7.3 2. 3. 2.
DATE OF MINIMUM 1994-05-19 1994-06-16 1994-03-14 1994-05-19 1994-05-19
10TH PERCENTILE 7.4 2.
MEDIAN 107.30 7.8 7. 9. 10.
90TH PERCENTILE 8.2 15.
MAXIMUM 184.00 8.3 28. 17. 16.
DATE OF MAXIMUM 1994-03-14 1994-08-31 1994-07-07 1994-03-14 1994-03-14
STANDARD DEVIATION 59.94 0.3 7. 5. 5.
Si P SULPHATE Cl K
REACTIVE DISS DISS DISS
14101 15103 16302 17201 19103
mg/LSiO2 mg/L P mg/L SO4 mg/L Cl mg/L K
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 18 8 8 8
MEAN 2.58 0.027 59. 7. 1.4
MINIMUM 1.20 0.014 25. 2. 0.9
DATE OF MINIMUM 1994-08-31 1994-10-26 1994-05-19 1994-05-19 1994-05-19
10TH PERCENTILE 0.016
MEDIAN 2.50 0.027 59. 6. 1.5
90TH PERCENTILE 0.038
MAXIMUM 4.10 0.050 97. 14. 1.9
DATE OF MAXIMUM 1994-03-14 1994-07-07 1994-03-14 1994-03-14 1994-03-14
STANDARD DEVIATION 1.09 0.010 27. 4. 0.4
Ca Fe Zn Hg
DISS DISS DISS DISS
20101 26102 30101 80111
mg/L Ca mg/L Fe mg/L Zn ug/L Hg
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 8 8 10 6
MEAN 41.325 0.26 0.008 0.000
MINIMUM 16.400 0.16 0.006 0.000
DATE OF MINIMUM 1994-05-19 1994-08-31 1994-03-14 1994-05-19
10TH PERCENTILE 0.006
MEDIAN 39.450 0.25 0.008 0.000
90TH PERCENTILE 0.009
MAXIMUM 69.900 0.41 0.009 0.000
DATE OF MAXIMUM 1994-03-14 1994-10-26 1994-10-26 1994-10-26
STANDARD DEVIATION 20.828 0.08 0.001 0.000
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