STATISTICS for PORTUGAL
STATISTICS FOR PORTUGAL
GEMS/WATER - STATISTICAL SUMMARY BY STATION 2002-02-18 PAGE 554
STATION - RIVER TEJO AT SANTAREM STATION NO. 073001
COUNTRY - PORTUGAL DEPTH(M) 3.5
LOCATION - OCT. 0 LAT. 39/13/35 LONG. 008/40/34 ELEVATION(M) 5.6
REGIONAL CENTRE - EURA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1985-01-01 TO 1987-12-31
PERIOD OF RECORD FROM - 1985-03-19 TO 1987-12-21
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP PHENOLS CHLORO A NO3NO2
COND
02041 02061 06532 06711 07105
us/cm deg C mg/L mg/L mg/L N
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 31 30 3 31 4
MEAN 286. 17.3 0.033 0.0066 1.32
MINIMUM 135. 8.5 0.0005 1.19
DATE OF MINIMUM 1985-10-15 1987-01-20 1985-04-09 1985-05-21
10TH PERCENTILE 178. 11.5 0.0014
MEDIAN 270. 18.0 0.0053 1.31
90TH PERCENTILE 383. 23.0 0.0113
MAXIMUM 435. 28.0 0.0222 1.47
DATE OF MAXIMUM 1987-01-20 1987-09-14 1985-09-17 1985-06-18
STANDARD DEVIATION 79. 4.8 0.0054 0.14
NH3 O2 BOD PERM V ALK
DISS TOTAL
07554 08101 08201 08401 10102
mg/L N mg/L O2 mg/L O2 mg/L O2 mg/L
NO. OF L-FLAGGED VALUES 5 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 24 31 30 4 31
MEAN 0.21 8.2 2. 5. 60.36
MINIMUM 0.10 3.4 0. 4. 11.30
DATE OF MINIMUM 1985-03-19 1985-05-21 1987-06-22 1985-04-09 1987-03-16
10TH PERCENTILE 0.10 6.6 0. 34.10
MEDIAN 0.21 8.5 1. 5. 60.00
90TH PERCENTILE 0.35 9.3 2. 94.70
MAXIMUM 0.58 9.8 4. 5. 111.00
DATE OF MAXIMUM 1987-05-11 1986-01-28 1986-04-08 1985-03-19 1987-04-13
STANDARD DEVIATION 0.12 1.3 1. 0. 23.94
pH SUSP SOL VOL SUSP P Cl
105 DEG SOLIDS TOTAL DISS
10302 10401 10511 15405 17201
pH UNITS mg/L mg/L mg/L P 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 31 31 4 23 31
MEAN 7.4 12. 4. 0.220 29.
MINIMUM 6.7 0. 4. 0.060 12.
DATE OF MINIMUM 1986-08-11 1987-11-23 1985-04-09 1985-10-15 1985-10-15
10TH PERCENTILE 6.8 3. 0.070 14.
MEDIAN 7.4 9. 4. 0.209 23.
90TH PERCENTILE 7.8 28. 0.364 46.
MAXIMUM 8.2 40. 6. 0.390 70.
DATE OF MAXIMUM 1987-07-14 1986-08-11 1985-03-19 1985-04-09 1987-03-16
STANDARD DEVIATION 0.4 9. 1. 0.099 15.
COLIFORM COLIFORM FAEC COL FAEC TEMP-AIR
TOTAL TOTAL STREP
36001 36002 36012 36102 97060
No/100ml No/100ml No/100ml No/100ml deg C
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 22 30 4 4
MEAN 1.5E+05 5.8E+04 8273. 618. 18.6
MINIMUM 2.0E+04 1.3E+03 300. 120. 13.0
DATE OF MINIMUM 1985-07-09 1987-07-14 1985-10-15 1985-06-18 1985-04-09
10TH PERCENTILE 1.2E+04 600.
MEDIAN 1.8E+05 2.5E+04 3850. 525. 19.0
90TH PERCENTILE 1.5E+05 22000.
MAXIMUM 2.2E+05 2.3E+05 46000. 1300. 23.5
DATE OF MAXIMUM 1985-10-15 1986-08-11 1987-10-19 1985-05-21 1985-06-18
STANDARD DEVIATION 9.2E+04 6.3E+04 9947. 494. 4.6
INST
DISCHG
97160
m3/S
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 31
MEAN 325.9
MINIMUM 58.8
DATE OF MINIMUM 1987-08-17
10TH PERCENTILE 71.6
MEDIAN 204.3
90TH PERCENTILE 663.0
MAXIMUM 1101.0
DATE OF MAXIMUM 1986-02-25
STANDARD DEVIATION 276.4
STATION - CASTELO DE BODE RESERVOIR STATION NO. 073002
COUNTRY - PORTUGAL DEPTH(M) 60.0
LOCATION - OCT. 0 LAT. 39/32/30 LONG. 008/19/00 ELEVATION(M) 100.0
REGIONAL CENTRE - EURA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1985-01-01 TO 1987-12-31
PERIOD OF RECORD FROM - 1985-03-25 TO 1987-12-15
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP CHLORO A NO3NO2 NO2-N
COND
02041 02061 06711 07105 07207
us/cm deg C mg/L mg/L N mg/L N
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 132 132 131 16 1
MEAN 70. 15.6 0.0017 0.90 0.13
MINIMUM 54. 9.7 0.0000 0.35
DATE OF MINIMUM 1985-10-22 1987-02-23 1985-06-25 1985-04-15
10TH PERCENTILE 59. 11.3 0.0002 0.38
MEDIAN 70. 14.6 0.0008 0.95
90TH PERCENTILE 80. 22.3 0.0023 1.37
MAXIMUM 96. 26.0 0.0800 1.41
DATE OF MAXIMUM 1987-06-30 1987-07-13 1987-12-15 1985-06-25
STANDARD DEVIATION 9. 4.0 0.0070 0.33
NH3 O2 BOD PERM V ALK
DISS TOTAL
07554 08101 08201 08401 10102
mg/L N mg/L O2 mg/L O2 mg/L O2 mg/L
NO. OF L-FLAGGED VALUES 37 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 78 132 121 16 131
MEAN 0.16 8.6 1. 2. 13.68
MINIMUM 0.10 0.8 0. 2. 5.00
DATE OF MINIMUM 1985-03-25 1987-08-10 1986-03-24 1985-05-13 1986-10-27
10TH PERCENTILE 0.10 7.0 0. 2. 10.00
MEDIAN 0.12 8.5 1. 2. 14.00
90TH PERCENTILE 0.26 9.9 2. 2. 17.00
MAXIMUM 0.57 14.0 3. 3. 25.00
DATE OF MAXIMUM 1986-05-19 1987-02-23 1985-06-25 1985-06-25 1987-09-07
STANDARD DEVIATION 0.08 1.4 1. 0. 2.87
pH SUSP SOL VOL SUSP P Cl
105 DEG SOLIDS TOTAL DISS
10302 10401 10511 15405 17201
pH UNITS mg/L mg/L mg/L P mg/L Cl
NO. OF L-FLAGGED VALUES 0 0 0 34 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 132 131 16 93 131
MEAN 6.9 2. 2. 0.918 10.
MINIMUM 6.0 0. 0. 0.003 6.
DATE OF MINIMUM 1986-07-29 1985-07-15 1985-06-25 1987-11-16 1985-09-09
10TH PERCENTILE 6.3 0. 0. 0.007 7.
MEDIAN 6.9 1. 1. 0.050 10.
90TH PERCENTILE 7.5 4. 3. 0.356 14.
MAXIMUM 8.0 49. 4. 29.500 16.
DATE OF MAXIMUM 1985-09-09 1987-06-30 1985-04-15 1986-04-28 1986-10-27
STANDARD DEVIATION 0.4 5. 1. 3.535 3.
COLIFORM COLIFORM FAEC COL FAEC TEMP-AIR
TOTAL TOTAL STREP
36001 36002 36012 36102 97060
No/100ml No/100ml No/100ml No/100ml deg C
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 2 0 0 0 0
NO. OF UNFLAGGED VALUES 18 95 130 16 16
MEAN 95. 25. 5. 4. 19.5
MINIMUM 0. 0. 0. 0. 14.0
DATE OF MINIMUM 1985-07-15 1986-03-24 1985-03-25 1985-03-25 1985-04-15
10TH PERCENTILE 0. 0. 0. 0. 14.6
MEDIAN 8. 5. 0. 0. 16.8
90TH PERCENTILE 80. 64. 8. 3. 30.0
MAXIMUM 1600. 360. 160. 48. 30.0
DATE OF MAXIMUM 1985-12-16 1986-01-27 1985-12-16 1985-04-15 1985-06-25
STANDARD DEVIATION 355. 57. 17. 12. 6.3
GEMS/WATER
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Last updated: 2001-07-30