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STATISTICS FOR BRAZIL
GEMS/WATER - STATISTICAL SUMMARY BY STATION 2002-02-15 PAGE 65
STATION - RESERVATORIO DE GUARAPIRANGA STATION NO. 002001
COUNTRY - BRAZIL DEPTH(M) 15.0
LOCATION - OCT. 5 LAT. 23/40/11 LONG. 046/43/28 ELEVATION(M) 710.0
REGIONAL CENTRE - AMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-05 TO 1984-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG ELEC TEMP TOC CN
SAMPLE COND
00190 02041 02061 06001 06606
N/A us/cm deg C mg/L C mg/L Cn
NO. OF L-FLAGGED VALUES 0 0 0 0 2
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 3 36 9 1
MEAN 1. 67. 21.8 3. 0.009
MINIMUM 1. 17.0 2.
DATE OF MINIMUM 1982-01-05 1982-08-03 1984-06-05
10TH PERCENTILE 1. 17.6
MEDIAN 1. 22.0 3.
90TH PERCENTILE 1. 26.3
MAXIMUM 1. 31.0 4.
DATE OF MAXIMUM 1984-12-04 1984-03-01 1984-04-02
STANDARD DEVIATION 0. 3.5 1.
N KJEL NO2-N NO3-N NH3 O2
DISS
07004 07207 07313 07556 08101
mg/L N mg/L N mg/L N mg/L N mg/L O2
NO. OF L-FLAGGED VALUES 0 14 0 2 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 22 36 34 36
MEAN 0.7 0.01 0.28 0.07 7.5
MINIMUM 0.1 0.00 0.02 0.00 2.4
DATE OF MINIMUM 1982-10-04 1982-02-02 1983-01-04 1984-03-01 1982-08-03
10TH PERCENTILE 0.3 0.00 0.07 0.01 6.5
MEDIAN 0.6 0.01 0.29 0.06 7.6
90TH PERCENTILE 1.2 0.03 0.42 0.13 8.5
MAXIMUM 1.9 0.09 0.63 0.28 9.2
DATE OF MAXIMUM 1984-01-02 1983-05-03 1982-03-02 1983-02-02 1984-09-03
STANDARD DEVIATION 0.4 0.02 0.13 0.05 1.2
BOD COD ALK pH SUSP SOL
TOTAL 105 DEG
08201 08301 10101 10302 10401
mg/L O2 mg/L O2 mg/L pH UNITS mg/L
NO. OF L-FLAGGED VALUES 6 5 0 0 1
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 30 31 3 36 2
MEAN 1. 14. 10.33 6.9 7.
MINIMUM 1. 5. 6.2
DATE OF MINIMUM 1982-01-05 1982-02-02 1984-09-03
10TH PERCENTILE 1. 6. 6.4
MEDIAN 1. 12. 6.8
90TH PERCENTILE 2. 26. 7.3
MAXIMUM 3. 34. 9.0
DATE OF MAXIMUM 1984-11-06 1984-10-01 1983-01-04
STANDARD DEVIATION 1. 8. 0.5
P ORTHO PO4 Cl Cl Mn
DISS TOTAL DISS DISS TOTAL
15255 15408 17201 17203 25004
mg/L P mg/L P mg/L Cl mg/L Cl mg/L Mn
NO. OF L-FLAGGED VALUES 2 0 0 0 1
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 33 36 22 14 35
MEAN 0.028 0.067 8. 6. 0.02
MINIMUM 0.003 0.025 5. 4. 0.01
DATE OF MINIMUM 1983-05-03 1982-04-07 1983-07-04 1983-12-01 1982-07-07
10TH PERCENTILE 0.005 0.028 5. 4. 0.01
MEDIAN 0.025 0.053 6. 6. 0.02
90TH PERCENTILE 0.057 0.128 7. 8. 0.03
MAXIMUM 0.095 0.275 59. 8. 0.07
DATE OF MAXIMUM 1982-01-05 1984-07-03 1982-05-04 1984-10-01 1984-03-01
STANDARD DEVIATION 0.022 0.049 11. 1. 0.01
Fe Cu Zn As COLIFORM
TOTAL DISS DISS TOTAL TOTAL
26004 29106 30104 33003 36001
mg/L Fe mg/L Cu mg/L Zn mg/L As No/100ml
NO. OF L-FLAGGED VALUES 0 0 11 3 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 24 36 25 0 27
MEAN 1.20 0.011 0.011 0.017 7957.
MINIMUM 0.15 0.001 0.001 9.
DATE OF MINIMUM 1984-04-02 1982-03-02 1982-03-02 1983-12-01
10TH PERCENTILE 0.46 0.001 0.001 140.
MEDIAN 1.08 0.010 0.010 1300.
90TH PERCENTILE 1.91 0.020 0.020 26000.
MAXIMUM 2.80 0.040 0.040 79000.
DATE OF MAXIMUM 1984-06-05 1982-09-02 1983-04-05 1983-10-05
STANDARD DEVIATION 0.60 0.011 0.010 15450.
FAEC COL Cd Hg Pb INST
DISS DISS DISS DISCHG
36011 48101 80111 82101 97160
No/100ml mg/L Cd ug/L Hg mg/L Pb m3/S
NO. OF L-FLAGGED VALUES 2 0 36 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 34 36 0 36 12
MEAN 1588. 0.001 0.200 0.001 10.2
MINIMUM 2. 0.001 0.200 0.001 8.4
DATE OF MINIMUM 1983-01-04 1982-01-05 1982-01-05 1982-01-05 1984-04-02
10TH PERCENTILE 2. 0.001 0.200 0.001 8.5
MEDIAN 94. 0.001 0.200 0.001 10.4
90TH PERCENTILE 3780. 0.001 0.200 0.001 11.1
MAXIMUM 17000. 0.001 0.200 0.010 12.3
DATE OF MAXIMUM 1982-08-03 1984-12-04 1984-12-04 1983-05-03 1984-03-01
STANDARD DEVIATION 3715. 0.000 0.000 0.002 1.1
STATION - RIO PARAIBA DO SUL-APARECIDA STATION NO. 002002
COUNTRY - BRAZIL DEPTH(M) 2.6
LOCATION - OCT. 5 LAT. 22/50/37 LONG. 045/15/04 ELEVATION(M) 530.0
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-06 TO 1984-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG ELEC TEMP TOC CN
SAMPLE COND
00190 02041 02061 06001 06606
N/A us/cm deg C mg/L C mg/L Cn
NO. OF L-FLAGGED VALUES 0 0 0 0 4
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 35 36 9 0
MEAN 1. 54. 22.8 4. 0.007
MINIMUM 1. 36. 18.0 3. 0.007
DATE OF MINIMUM 1982-01-06 1983-06-08 1982-05-05 1984-06-06 1984-09-05
10TH PERCENTILE 1. 44. 19.0
MEDIAN 1. 50. 23.0 3. 0.007
90TH PERCENTILE 1. 65. 26.0
MAXIMUM 1. 75. 27.0 5. 0.007
DATE OF MAXIMUM 1984-12-05 1982-05-05 1984-02-08 1984-05-09 1984-12-05
STANDARD DEVIATION 0. 9. 2.5 1. 0.000
N KJEL NO2-N NO3-N NH3 O2
DISS
07001 07207 07313 07554 08101
mg/L N mg/L N mg/L N mg/L N mg/L O2
NO. OF L-FLAGGED VALUES 0 33 0 2 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 3 36 34 36
MEAN 0.7 0.01 0.28 0.18 6.2
MINIMUM 0.3 0.01 0.10 0.04 4.5
DATE OF MINIMUM 1982-08-04 1982-01-06 1983-07-06 1982-03-03 1982-03-03
10TH PERCENTILE 0.5 0.01 0.11 0.05 5.1
MEDIAN 0.7 0.01 0.22 0.17 6.2
90TH PERCENTILE 1.0 0.01 0.63 0.28 7.4
MAXIMUM 1.4 0.01 0.85 0.39 8.9
DATE OF MAXIMUM 1984-01-04 1984-12-05 1982-05-05 1983-08-03 1982-01-06
STANDARD DEVIATION 0.2 0.00 0.20 0.09 1.0
BOD COD ALK pH SUSP SOL
TOTAL 105 DEG
08201 08301 10101 10302 10401
mg/L O2 mg/L O2 mg/L pH UNITS mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 36 4 36 4
MEAN 2. 14. 9.50 6.4 53.
MINIMUM 1. 7. 8.00 5.3 38.
DATE OF MINIMUM 1982-03-03 1984-03-14 1984-12-05 1983-07-06 1984-11-07
10TH PERCENTILE 1. 10. 5.8
MEDIAN 1. 13. 9.50 6.5 48.
90TH PERCENTILE 2. 21. 6.8
MAXIMUM 5. 25. 11.00 7.6 77.
DATE OF MAXIMUM 1984-07-04 1983-02-02 1984-09-05 1983-03-02 1984-12-05
STANDARD DEVIATION 1. 5. 1.29 0.5 17.
PO4 Cl Mn Fe Cu
TOTAL DISS TOTAL TOTAL DISS
15408 17201 25004 26004 29106
mg/L P mg/L Cl mg/L Mn mg/L Fe mg/L Cu
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 36 36 24 36
MEAN 0.101 5. 0.10 3.74 0.009
MINIMUM 0.039 2. 0.06 1.53 0.001
DATE OF MINIMUM 1984-08-01 1983-10-05 1984-11-07 1984-09-05 1983-05-04
10TH PERCENTILE 0.050 3. 0.07 1.73 0.001
MEDIAN 0.098 4. 0.09 3.20 0.010
90TH PERCENTILE 0.136 6. 0.12 6.45 0.020
MAXIMUM 0.184 9. 0.20 8.46 0.030
DATE OF MAXIMUM 1982-02-03 1982-05-05 1983-09-05 1983-02-02 1982-02-03
STANDARD DEVIATION 0.035 1. 0.03 1.81 0.008
Zn As Se COLIFORM FAEC COL
DISS TOTAL TOTAL TOTAL
30104 33003 34002 36001 36011
mg/L Zn mg/L As mg/L Se No/100ml No/100ml
NO. OF L-FLAGGED VALUES 0 4 32 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 0 4 36 36
MEAN 0.045 0.017 0.002 3.0E+04 13309.
MINIMUM 0.020 0.017 0.002 2.3E+03 330.
DATE OF MINIMUM 1983-04-06 1984-09-05 1982-01-06 1984-06-06 1982-09-01
10TH PERCENTILE 0.026 0.002 4.3E+03 1336.
MEDIAN 0.040 0.017 0.002 2.3E+04 5950.
90TH PERCENTILE 0.060 0.002 4.9E+04 33000.
MAXIMUM 0.100 0.017 0.002 1.3E+05 49000.
DATE OF MAXIMUM 1983-09-05 1984-12-05 1984-12-05 1983-11-03 1983-01-05
STANDARD DEVIATION 0.017 0.000 0.000 2.5E+04 14978.
Cd Hg Pb INST
DISS DISS DISS DISCHG
48101 80111 82101 97160
mg/L Cd ug/L Hg mg/L Pb m3/S
NO. OF L-FLAGGED VALUES 0 36 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 36 0 36 24
MEAN 0.001 0.200 0.002 225.9
MINIMUM 0.001 0.200 0.001 127.0
DATE OF MINIMUM 1982-01-06 1982-01-06 1982-01-06 1984-11-07
10TH PERCENTILE 0.001 0.200 0.001 137.8
MEDIAN 0.001 0.200 0.001 216.5
90TH PERCENTILE 0.001 0.200 0.001 296.0
MAXIMUM 0.001 0.200 0.010 516.0
DATE OF MAXIMUM 1984-12-05 1984-12-05 1982-08-04 1983-06-08
STANDARD DEVIATION 0.000 0.000 0.003 85.4
STATION - RESERVATORIO DE PROMISSAO STATION NO. 002003
COUNTRY - BRAZIL DEPTH(M) 12.0
LOCATION - OCT. 5 LAT. 21/38/25 LONG. 049/17/07 ELEVATION(M) 380.0
REGIONAL CENTRE - AMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-05 TO 1984-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
INTEG ELEC TEMP TOC CN
SAMPLE COND
00190 02041 02061 06001 06606
N/A us/cm deg C mg/L C mg/L Cn
NO. OF L-FLAGGED VALUES 0 0 0 0 3
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 4 36 9 0
MEAN 1. 118. 22.8 3. 0.007
MINIMUM 1. 92. 18.0 2.
DATE OF MINIMUM 1982-01-05 1984-09-04 1983-08-02 1984-06-05
10TH PERCENTILE 1. 19.0
MEDIAN 1. 122. 23.0 3.
90TH PERCENTILE 1. 26.0
MAXIMUM 1. 138. 29.0 4.
DATE OF MAXIMUM 1984-12-04 1984-12-04 1982-03-02 1984-07-03
STANDARD DEVIATION 0. 20. 2.9 1.
N KJEL NO2-N NO3-N NH3 O2
DISS
07001 07207 07313 07554 08101
mg/L N mg/L N mg/L N mg/L N mg/L O2
NO. OF L-FLAGGED VALUES 0 31 0 10 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 36 5 36 26 36
MEAN 0.4 0.01 0.20 0.04 8.1
MINIMUM 0.0 0.01 0.03 0.01 5.9
DATE OF MINIMUM 1984-12-04 1982-01-05 1982-07-06 1982-01-05 1984-03-13
10TH PERCENTILE 0.1 0.01 0.05 0.01 6.8
MEDIAN 0.4 0.01 0.19 0.03 8.1
90TH PERCENTILE 0.6 0.01 0.36 0.08 9.4
MAXIMUM 0.7 0.02 0.44 0.24 9.8
DATE OF MAXIMUM 1982-03-02 1984-11-06 1983-12-05 1984-11-06 1984-09-04
STANDARD DEVIATION 0.2 0.00 0.11 0.05 0.9
BOD COD ALK pH SUSP SOL
TOTAL 105 DEG
08201 08301 10101 10302 10401
mg/L O2 mg/L O2 mg/L pH UNITS mg/L
NO. OF L-FLAGGED VALUES 2 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 34 36 4 35 4
MEAN 2. 10. 50.25 6.9 28.
MINIMUM 1. 4. 25.00 6.0 3.
DATE OF MINIMUM 1982-02-01 1982-06-01 1984-10-02 1984-11-06 1984-12-04
10TH PERCENTILE 1. 5. 6.5
MEDIAN 2. 10. 50.50 6.9 28.
90TH PERCENTILE 3. 13. 7.3
MAXIMUM 5. 30. 75.00 8.1 52.
DATE OF MAXIMUM 1982-03-02 1982-03-02 1984-12-04 1984-12-04 1984-10-02
STANDARD DEVIATION 1. 5. 26.92 0.4 28.
PO4 Cl Mn Fe Cu
TOTAL DISS TOTAL TOTAL DISS
15408 17201 25004 26004 29106
mg/L P mg/L Cl mg/L Mn mg/L Fe mg/L Cu
NO. OF L-FLAGGED VALUES 3 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 33 36 36 24 36
MEAN 0.027 6. 0.03 1.52 0.004
MINIMUM 0.005 3. 0.01 0.11 0.001
DATE OF MINIMUM 1982-02-01 1983-09-01 1982-05-04 1984-04-03 1982-01-05
10TH PERCENTILE 0.005 4. 0.01 0.17 0.001
MEDIAN 0.010 5. 0.03 1.08 0.001
90TH PERCENTILE 0.030 8. 0.05 3.49 0.010
MAXIMUM 0.460 10. 0.19 4.06 0.020
DATE OF MAXIMUM 1984-06-05 1984-12-04 1983-11-03 1983-02-01 1983-02-01
STANDARD DEVIATION 0.075 2. 0.03 1.31 0.005
Zn As COLIFORM FAEC COL Cd
DISS TOTAL TOTAL DISS
30104 33003 36001 36011 48101
mg/L Zn mg/L As No/100ml No/100ml mg/L Cd
NO. OF L-FLAGGED VALUES 17 3 0 1 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 19 0 36 35 36
MEAN 0.011 0.017 4418. 2891. 0.001
MINIMUM 0.001 20. 2. 0.001
DATE OF MINIMUM 1982-02-01 1984-09-04 1982-10-05 1982-01-05
10TH PERCENTILE 0.001 50. 2. 0.001
MEDIAN 0.010 330. 50. 0.001
90TH PERCENTILE 0.020 5600. 350. 0.001
MAXIMUM 0.150 92000. 92000. 0.001
DATE OF MAXIMUM 1982-07-06 1983-05-03 1983-05-03 1984-12-04
STANDARD DEVIATION 0.025 16037. 15317. 0.000
Hg Pb INST
DISS DISS DISCHG
80111 82101 97160
ug/L Hg mg/L Pb m3/S
NO. OF L-FLAGGED VALUES 31 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 4 36 11
MEAN 0.211 0.001 1615.9
MINIMUM 0.200 0.001 858.5
DATE OF MINIMUM 1982-01-05 1982-01-05 1984-11-06
10TH PERCENTILE 0.200 0.001 904.7
MEDIAN 0.200 0.001 1651.9
90TH PERCENTILE 0.200 0.001 2002.7
MAXIMUM 0.400 0.001 2037.1
DATE OF MAXIMUM 1983-08-02 1984-12-04 1984-05-08
STANDARD DEVIATION 0.047 0.000 358.1
STATION - RIO PARAGUACU PEDRA DO CAVALO STATION NO. 002004
COUNTRY - BRAZIL DEPTH(M) 116.0
LOCATION - OCT. 5 LAT. 12/35/16 LONG. 039/00/00 ELEVATION(M) 136.0
REGIONAL CENTRE - AMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-13 TO 1984-12-26
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP CN O2 BOD
COND DISS
02041 02061 06606 08101 08201
us/cm deg C mg/L Cn mg/L O2 mg/L O2
NO. OF L-FLAGGED VALUES 0 0 28 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 4 34 4 34 28
MEAN 207. 26.0 0.002 6.6 1.
MINIMUM 142. 22.0 0.002 3.2 0.
DATE OF MINIMUM 1984-12-26 1982-07-30 1982-01-13 1983-10-14 1982-08-25
10TH PERCENTILE 24.0 0.002 5.4 0.
MEDIAN 220. 26.0 0.002 6.6 1.
90TH PERCENTILE 29.0 0.002 7.5 3.
MAXIMUM 245. 30.0 0.009 8.6 4.
DATE OF MAXIMUM 1984-10-18 1982-03-24 1982-10-20 1983-07-28 1983-07-28
STANDARD DEVIATION 46. 1.9 0.001 1.0 1.
ALK pH SUSP SOL Cl Cu
TOTAL 105 DEG DISS DISS
10102 10302 10401 17201 29106
mg/L pH UNITS mg/L mg/L Cl mg/L Cu
NO. OF L-FLAGGED VALUES 0 0 1 1 5
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 33 3 33 0
MEAN 27.60 7.4 16. 53. 0.200
MINIMUM 14.00 6.4 5. 1. 0.200
DATE OF MINIMUM 1984-09-19 1982-12-17 1984-12-26 1982-06-16 1984-08-17
10TH PERCENTILE 6.6 15.
MEDIAN 26.00 7.4 13. 40. 0.200
90TH PERCENTILE 8.0 109.
MAXIMUM 45.00 8.8 32. 166. 0.200
DATE OF MAXIMUM 1984-12-26 1982-03-24 1984-11-09 1982-01-13 1984-12-26
STANDARD DEVIATION 13.35 0.6 12. 41. 0.000
Zn As FAEC COL Cd Hg
DISS DISS DISS DISS
30104 33103 36011 48101 80111
mg/L Zn mg/L As No/100ml mg/L Cd ug/L Hg
NO. OF L-FLAGGED VALUES 3 5 0 5 27
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 2 0 30 0 3
MEAN 0.140 0.020 49. 0.008 0.217
MINIMUM 0.100 0.020 0. 0.005 0.020
DATE OF MINIMUM 1984-08-17 1984-08-17 1983-02-25 1984-08-17 1984-07-18
10TH PERCENTILE 2. 0.200
MEDIAN 0.100 0.020 22. 0.005 0.200
90TH PERCENTILE 130. 0.200
MAXIMUM 0.300 0.020 400. 0.020 0.600
DATE OF MAXIMUM 1984-12-26 1984-12-26 1984-05-10 1984-12-26 1982-02-25
STANDARD DEVIATION 0.089 0.000 80. 0.007 0.097
Pb INST
DISS DISCHG
82101 97160
mg/L Pb m3/S
NO. OF L-FLAGGED VALUES 4 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 1 35
MEAN 0.082 54.8
MINIMUM 0.050 3.2
DATE OF MINIMUM 1984-08-17 1984-03-16
10TH PERCENTILE 10.9
MEDIAN 0.050 35.0
90TH PERCENTILE 101.5
MAXIMUM 0.200 308.0
DATE OF MAXIMUM 1984-12-26 1982-06-16
STANDARD DEVIATION 0.066 61.8
STATION - RIO GUANDU-TOMADA D'AGUA STATION NO. 002005
COUNTRY - BRAZIL DEPTH(M) 2.0
LOCATION - OCT. 5 LAT. 22/48/30 LONG. 043/36/43 ELEVATION(M) 12.0
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-12 TO 1984-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP CN O2 BOD
COND DISS
02041 02061 06606 08101 08201
us/cm deg C mg/L Cn 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 30 32 35 30 30
MEAN 77. 24.0 0.000 7.9 1.
MINIMUM 51. 20.0 0.000 6.0 0.
DATE OF MINIMUM 1982-03-17 1984-07-06 1982-01-12 1982-01-12 1982-04-12
10TH PERCENTILE 52. 20.6 0.000 6.6 0.
MEDIAN 60. 24.0 0.000 7.9 1.
90TH PERCENTILE 75. 26.4 0.000 8.6 2.
MAXIMUM 514. 28.0 0.010 11.0 5.
DATE OF MAXIMUM 1984-01-17 1984-01-17 1984-09-16 1984-11-09 1983-02-07
STANDARD DEVIATION 83. 2.2 0.002 1.0 1.
ALK pH SUSP SOL Cl Cu
TOTAL 105 DEG DISS DISS
10102 10302 10401 17201 29106
mg/L pH UNITS mg/L mg/L Cl mg/L Cu
NO. OF L-FLAGGED VALUES 0 0 0 0 18
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 23 30 30 30 17
MEAN 14.48 6.8 41. 5. 0.009
MINIMUM 11.00 6.2 11. 2. 0.005
DATE OF MINIMUM 1982-05-11 1984-01-17 1984-01-17 1984-02-13 1982-02-16
10TH PERCENTILE 11.30 6.6 14. 3. 0.005
MEDIAN 14.00 6.8 40. 5. 0.005
90TH PERCENTILE 17.00 7.0 74. 7. 0.015
MAXIMUM 17.00 7.2 100. 15. 0.030
DATE OF MAXIMUM 1982-12-07 1984-09-16 1984-01-26 1984-05-04 1984-08-23
STANDARD DEVIATION 2.11 0.2 23. 2. 0.006
Zn As FAEC COL Cd Hg
DISS DISS DISS DISS
30104 33103 36011 48101 80111
mg/L Zn mg/L As No/100ml mg/L Cd ug/L Hg
NO. OF L-FLAGGED VALUES 6 0 0 29 25
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 29 14 30 6 10
MEAN 0.028 0.000 64. 0.003 0.550
MINIMUM 0.005 0.000 8. 0.002 0.100
DATE OF MINIMUM 1982-06-04 1982-01-12 1982-11-10 1982-02-16 1982-01-12
10TH PERCENTILE 0.005 0.000 13. 0.002 0.100
MEDIAN 0.021 0.000 41. 0.002 0.100
90TH PERCENTILE 0.059 0.000 79. 0.004 2.150
MAXIMUM 0.091 0.000 790. 0.010 2.700
DATE OF MAXIMUM 1982-03-17 1984-12-12 1983-11-17 1982-01-12 1983-03-08
STANDARD DEVIATION 0.022 0.000 139. 0.002 0.870
Pb
DISS
82101
mg/L Pb
NO. OF L-FLAGGED VALUES 16
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 19
MEAN 0.037
MINIMUM 0.002
DATE OF MINIMUM 1984-01-17
10TH PERCENTILE 0.020
MEDIAN 0.025
90TH PERCENTILE 0.076
MAXIMUM 0.125
DATE OF MAXIMUM 1982-06-04
STANDARD DEVIATION 0.028
STATION - RIO PARAIBA DO SUL-BARRA MANSA STATION NO. 002006
COUNTRY - BRAZIL DEPTH(M) 2.7
LOCATION - OCT. 5 LAT. 22/32/11 LONG. 044/10/30 ELEVATION(M) 376.0
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-12 TO 1984-12-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP CN O2 BOD
COND DISS
02041 02061 06606 08101 08201
us/cm deg C mg/L Cn 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 32 35 33 32 32
MEAN 62. 22.6 0.002 7.5 1.
MINIMUM 42. 18.0 0.000 5.0 0.
DATE OF MINIMUM 1983-04-12 1984-08-27 1982-01-12 1982-01-12 1982-02-16
10TH PERCENTILE 45. 19.5 0.000 6.4 0.
MEDIAN 55. 23.0 0.000 7.6 1.
90TH PERCENTILE 70. 26.0 0.007 8.4 2.
MAXIMUM 270. 27.0 0.040 8.6 5.
DATE OF MAXIMUM 1982-06-09 1984-12-11 1982-04-12 1984-07-23 1983-02-07
STANDARD DEVIATION 39. 2.3 0.007 0.8 1.
ALK pH SUSP SOL Cl Cu
TOTAL 105 DEG DISS DISS
10102 10302 10401 17201 29106
mg/L pH UNITS mg/L mg/L Cl mg/L Cu
NO. OF L-FLAGGED VALUES 0 0 0 0 16
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 25 32 32 32 19
MEAN 13.76 6.9 47. 6. 0.009
MINIMUM 10.00 6.5 0. 2. 0.005
DATE OF MINIMUM 1983-03-08 1984-11-19 1983-02-07 1983-12-20 1982-02-16
10TH PERCENTILE 11.00 6.6 7. 3. 0.005
MEDIAN 13.00 6.8 24. 4. 0.007
90TH PERCENTILE 17.00 7.1 85. 7. 0.018
MAXIMUM 24.00 7.7 500. 60. 0.035
DATE OF MAXIMUM 1983-01-13 1984-01-31 1982-03-17 1982-06-09 1982-01-12
STANDARD DEVIATION 2.89 0.2 88. 10. 0.006
Zn As FAEC COL Cd Hg
DISS DISS DISS DISS
30104 33103 36011 48101 80111
mg/L Zn mg/L As No/100ml mg/L Cd ug/L Hg
NO. OF L-FLAGGED VALUES 8 0 0 28 26
NO. OF G-FLAGGED VALUES 0 0 2 0 0
NO. OF UNFLAGGED VALUES 27 10 30 7 9
MEAN 0.034 0.000 451. 0.003 0.114
MINIMUM 0.005 0.000 49. 0.002 0.100
DATE OF MINIMUM 1982-06-09 1982-01-12 1982-02-16 1982-02-16 1982-01-12
10TH PERCENTILE 0.005 0.000 49. 0.002 0.100
MEDIAN 0.026 0.000 130. 0.002 0.100
90TH PERCENTILE 0.060 0.000 1300. 0.005 0.143
MAXIMUM 0.204 0.000 2400. 0.010 0.225
DATE OF MAXIMUM 1984-01-31 1984-12-27 1982-10-20 1984-08-27 1984-07-23
STANDARD DEVIATION 0.038 0.000 661. 0.002 0.032
Pb INST
DISS DISCHG
82101 97160
mg/L Pb m3/S
NO. OF L-FLAGGED VALUES 15 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 20 24
MEAN 0.051 413.2
MINIMUM 0.020 237.8
DATE OF MINIMUM 1982-04-12 1982-06-09
10TH PERCENTILE 0.020 242.5
MEDIAN 0.026 312.0
90TH PERCENTILE 0.106 729.2
MAXIMUM 0.286 879.5
DATE OF MAXIMUM 1983-05-30 1983-06-06
STANDARD DEVIATION 0.053 203.1
STATION - RESERVATORIO DO RIO DESCOBERTO STATION NO. 002007
COUNTRY - BRAZIL DEPTH(M) 7.0
LOCATION - OCT. 5 LAT. 15/46/39 LONG. 048/16/04 ELEVATION(M)1040.0
REGIONAL CENTRE - AMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-22 TO 1984-12-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP O2 ALK pH
COND DISS TOTAL
02041 02061 08101 10102 10302
us/cm deg C mg/L O2 mg/L pH UNITS
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 4 27 31 32 33
MEAN 9. 22.3 6.4 2.84 6.4
MINIMUM 9. 20.0 5.0 2.10 5.6
DATE OF MINIMUM 1984-11-29 1982-06-08 1984-02-28 1982-10-11 1983-02-18
10TH PERCENTILE 20.0 5.2 2.30 5.8
MEDIAN 9. 23.0 6.3 2.90 6.5
90TH PERCENTILE 24.0 7.3 3.20 6.7
MAXIMUM 9. 25.0 8.0 3.70 6.8
DATE OF MAXIMUM 1984-12-27 1984-12-27 1984-07-23 1984-10-08 1982-03-12
STANDARD DEVIATION 0. 1.4 0.7 0.36 0.3
Cl FAEC COL
DISS
17201 36012
mg/L Cl No/100ml
NO. OF L-FLAGGED VALUES 0 0
NO. OF G-FLAGGED VALUES 0 0
NO. OF UNFLAGGED VALUES 33 2
MEAN 0. 3.
MINIMUM 0.
DATE OF MINIMUM 1983-11-30
10TH PERCENTILE 0.
MEDIAN 0.
90TH PERCENTILE 1.
MAXIMUM 1.
DATE OF MAXIMUM 1982-10-11
STANDARD DEVIATION 0.
STATION - RIO JACUI,JA 042 STATION NO. 002008
COUNTRY - BRAZIL DEPTH(M) 3.7
LOCATION - OCT. 5 LAT. 29/56/28 LONG. 051/40/50 ELEVATION(M) 1.6
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1983-03-23 TO 1984-12-16
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP O2 BOD ALK
COND DISS TOTAL
02041 02061 08101 08201 10101
us/cm deg C 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 5 18 17 18 16
MEAN 41. 20.1 8.4 1. 13.11
MINIMUM 34. 13.0 6.5 1. 8.31
DATE OF MINIMUM 1984-08-16 1983-06-09 1984-01-08 1983-03-23 1984-06-10
10TH PERCENTILE 13.8 6.5 1. 8.72
MEDIAN 42. 20.0 8.3 1. 13.34
90TH PERCENTILE 25.3 9.8 1. 15.64
MAXIMUM 46. 31.0 11.0 3. 17.10
DATE OF MAXIMUM 1984-11-15 1984-01-08 1984-08-16 1983-06-09 1984-03-12
STANDARD DEVIATION 5. 5.1 1.2 0. 2.31
pH SUSP SOL Cl Cu Zn
105 DEG DISS DISS DISS
10302 10401 17201 29106 30104
pH UNITS mg/L mg/L Cl mg/L Cu mg/L Zn
NO. OF L-FLAGGED VALUES 0 1 0 9 1
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 18 4 15 9 17
MEAN 6.9 11. 3. 0.009 0.026
MINIMUM 6.3 10. 2. 0.002 0.002
DATE OF MINIMUM 1983-06-09 1984-08-16 1984-08-16 1984-10-18 1984-10-18
10TH PERCENTILE 6.5 2. 0.004 0.005
MEDIAN 6.9 10. 3. 0.007 0.016
90TH PERCENTILE 7.2 5. 0.015 0.054
MAXIMUM 7.3 15. 6. 0.020 0.120
DATE OF MAXIMUM 1984-11-15 1984-10-18 1983-06-09 1983-10-12 1983-10-12
STANDARD DEVIATION 0.3 2. 1. 0.005 0.031
FAEC COL Cd Hg Pb INST
DISS DISS DISS DISCHG
36011 48101 80111 82101 97160
No/100ml mg/L Cd ug/L Hg mg/L Pb m3/S
NO. OF L-FLAGGED VALUES 0 18 10 13 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 11 0 5 5 18
MEAN 542. 0.003 0.080 0.024 2238.1
MINIMUM 79. 0.001 0.060 0.009 108.8
DATE OF MINIMUM 1984-12-16 1984-04-15 1983-03-23 1984-08-16 1983-03-23
10TH PERCENTILE 82. 0.001 0.060 0.009 332.2
MEDIAN 330. 0.002 0.080 0.019 1220.0
90TH PERCENTILE 1219. 0.004 0.095 0.033 3295.0
MAXIMUM 2300. 0.010 0.100 0.100 12221.0
DATE OF MAXIMUM 1984-09-18 1983-03-23 1984-01-08 1983-03-23 1984-06-10
STANDARD DEVIATION 672. 0.002 0.012 0.023 2824.3
STATION - RIO CAPIBARIBE STATION NO. 002009
COUNTRY - BRAZIL DEPTH(M) 1.8
LOCATION - OCT. 5 LAT. 08/01/00 LONG. 035/03/00 ELEVATION(M) 57.0
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1984-06-08 TO 1984-11-27
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP O2 BOD ALK
COND DISS TOTAL
02041 02061 08101 08201 10102
us/cm deg C 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 5 5 6 4 5
MEAN 610. 26.6 5.2 10. 84.00
MINIMUM 379. 24.0 0.0 3. 62.50
DATE OF MINIMUM 1984-07-24 1984-07-24 1984-11-27 1984-08-25 1984-07-24
10TH PERCENTILE
MEDIAN 444. 26.0 6.5 4. 80.00
90TH PERCENTILE
MAXIMUM 947. 30.0 8.8 32. 105.00
DATE OF MAXIMUM 1984-09-25 1984-11-27 1984-09-25 1984-11-27 1984-09-25
STANDARD DEVIATION 287. 2.4 3.7 14. 17.19
pH SUSP SOL Cl Cu Zn
105 DEG DISS TOTAL TOTAL
10302 10401 17201 29006 30004
pH UNITS mg/L mg/L Cl mg/L Cu mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0 3 2
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 5 4 5 2 3
MEAN 7.6 44. 226. 0.026 0.012
MINIMUM 6.8 16. 99. 0.011 0.003
DATE OF MINIMUM 1984-07-24 1984-10-17 1984-11-27 1984-07-24 1984-07-24
10TH PERCENTILE
MEDIAN 7.5 28. 170. 0.020 0.009
90TH PERCENTILE
MAXIMUM 8.3 106. 426. 0.060 0.024
DATE OF MAXIMUM 1984-09-25 1984-08-25 1984-09-25 1984-08-25 1984-09-25
STANDARD DEVIATION 0.6 42. 133. 0.020 0.010
FAEC COL Cd Ba Pb
TOTAL TOTAL TOTAL
36011 48001 80011 82001
No/100ml mg/L Cd ug/L Hg mg/L Pb
NO. OF L-FLAGGED VALUES 0 5 4 4
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 5 0 0 1
MEAN 19050. 0.003 0.040 0.064
MINIMUM 450. 0.003 0.040 0.040
DATE OF MINIMUM 1984-07-24 1984-07-24 1984-07-24 1984-11-27
10TH PERCENTILE
MEDIAN 930. 0.003 0.040 0.050
90TH PERCENTILE
MAXIMUM 92000. 0.003 0.040 0.120
DATE OF MAXIMUM 1984-11-27 1984-11-27 1984-10-17 1984-09-25
STANDARD DEVIATION 40781. 0.000 0.000 0.032
STATION - RIO SAO FRANCISCO-PETROLANDIA STATION NO. 002010
COUNTRY - BRAZIL DEPTH(M) 11.3
LOCATION - OCT. 5 LAT. 09/04/00 LONG. 038/18/00 ELEVATION(M) 282.0
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-01-11 TO 1984-10-20
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP O2 O2 BOD
COND DISS DISS
02041 02061 08101 08102 08201
us/cm deg C mg/L O2 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 3 10 3
MEAN 125. 28.8 10.3 7.1 4.
MINIMUM 54. 25.0 5.0
DATE OF MINIMUM 1984-08-24 1984-09-20 1983-02-17
10TH PERCENTILE 54. 25.0 5.0
MEDIAN 90. 29.5 6.9
90TH PERCENTILE 104. 31.4 9.0
MAXIMUM 650. 35.0 9.2
DATE OF MAXIMUM 1984-02-15 1983-02-17 1982-01-11
STANDARD DEVIATION 159. 2.9 1.6
ALK pH SUSP SOL Cl Cu
TOTAL 105 DEG DISS DISS
10102 10302 10401 17201 29106
mg/L pH UNITS mg/L mg/L Cl mg/L Cu
NO. OF L-FLAGGED VALUES 0 0 0 0 2
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 3 13 3 3 1
MEAN 23.33 6.1 7. 6. 0.027
MINIMUM 5.0
DATE OF MINIMUM 1982-03-18
10TH PERCENTILE 5.0
MEDIAN 6.0
90TH PERCENTILE 7.8
MAXIMUM 8.2
DATE OF MAXIMUM 1984-09-20
STANDARD DEVIATION 1.0
Zn FAEC COL Cd Hg Pb
DISS DISS DISS DISS
30104 36011 48101 80111 82101
mg/L Zn No/100ml mg/L Cd ug/L Hg mg/L Pb
NO. OF L-FLAGGED VALUES 1 0 3 3 2
NO. OF G-FLAGGED VALUES 0 2 0 0 0
NO. OF UNFLAGGED VALUES 2 1 0 0 1
MEAN 0.058 270. 0.003 0.000 0.127
MINIMUM
DATE OF MINIMUM
10TH PERCENTILE
MEDIAN
90TH PERCENTILE
MAXIMUM
DATE OF MAXIMUM
STANDARD DEVIATION
INST
DISCHG
97160
m3/S
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 10
MEAN 4026.7
MINIMUM 1727.3
DATE OF MINIMUM 1982-07-27
10TH PERCENTILE 1727.3
MEDIAN 3776.8
90TH PERCENTILE 6482.7
MAXIMUM 6701.8
DATE OF MAXIMUM 1983-03-14
STANDARD DEVIATION 2024.8
STATION - RIO VELHAS - HONORIO BICALHO STATION NO. 002012
COUNTRY - BRAZIL DEPTH(M) 0.7
LOCATION - OCT. 5 LAT. 20/01/00 LONG. 043/49/00 ELEVATION(M) 721.0
REGIONAL CENTRE - AMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1982-01-01 TO 1984-12-31
PERIOD OF RECORD FROM - 1982-02-10 TO 1983-06-09
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP O2 BOD ALK
COND DISS TOTAL
02041 02061 08101 08201 10101
us/cm deg C mg/L O2 mg/L O2 mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 9 9 9 9 9
MEAN 41. 21.3 8.9 2. 18.32
MINIMUM 28. 18.0 7.9 0. 14.60
DATE OF MINIMUM 1983-02-08 1982-08-10 1982-02-10 1982-06-14 1982-02-10
10TH PERCENTILE
MEDIAN 39. 21.0 8.2 1. 18.60
90TH PERCENTILE
MAXIMUM 49. 26.0 13.0 6. 22.50
DATE OF MAXIMUM 1982-10-08 1983-04-13 1982-12-09 1982-12-09 1982-08-10
STANDARD DEVIATION 7. 2.6 1.6 2. 2.73
pH SUSP SOL Cl FAEC COL
105 DEG DISS
10302 10401 17203 36011
pH UNITS mg/L mg/L Cl No/100ml
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 5
NO. OF UNFLAGGED VALUES 9 9 9 4
MEAN 6.8 639. 5. 14083.
MINIMUM 6.2 33. 1. 130.
DATE OF MINIMUM 1982-06-14 1982-08-10 1982-12-09 1983-02-08
10TH PERCENTILE
MEDIAN 6.7 282. 2. 24000.
90TH PERCENTILE
MAXIMUM 7.5 3343. 21. 24000.
DATE OF MAXIMUM 1982-10-08 1982-12-09 1982-02-10 1982-12-09
STANDARD DEVIATION 0.5 1051. 7. 11806.
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