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STATISTICS FOR MAROC
GEMS/WATER - STATISTICAL SUMMARY BY STATION 2002-01-08 PAGE 432
STATION - PONT ALLAL TAZI RP 2 STATION NO. 077001
COUNTRY - MAROC DEPTH(M) 0.2
LOCATION - OCT. 0 LAT. 34/30/00 LONG. 006/30/00 ELEVATION(M) 3.0
REGIONAL CENTRE - EMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-02-03 TO 1990-11-13
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3NO2 ORG. N NH3
COND DISS
02041 02061 07105 07403 07555
us/cm deg C mg/L N mg/L N mg/L N
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 21 21 19 17 3
MEAN 1281. 21.0 1.32 1.4 0.11
MINIMUM 400. 10.0 0.18 0.1
DATE OF MINIMUM 1989-04-20 1989-01-04 1989-07-11 1989-02-16
10TH PERCENTILE 800. 16.0 0.49 0.4
MEDIAN 1200. 21.0 1.13 1.2
90TH PERCENTILE 1895. 26.3 2.58 2.5
MAXIMUM 2200. 30.0 3.11 3.5
DATE OF MAXIMUM 1990-11-13 1989-08-02 1988-02-11 1989-05-25
STANDARD DEVIATION 457. 4.9 0.79 0.9
NH3 PERCENT O2 BOD COD
DO SAT DISS
07556 08001 08101 08201 08301
mg/L N PERCENT 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 14 21 21 18 21
MEAN 0.07 71. 6.5 9. 30.
MINIMUM 0.00 21. 1.9 1. 3.
DATE OF MINIMUM 1989-05-25 1988-06-17 1988-06-17 1988-02-03 1988-02-03
10TH PERCENTILE 0.00 24. 2.0 2. 3.
MEDIAN 0.00 77. 6.7 4. 6.
90TH PERCENTILE 0.15 99. 9.8 8. 44.
MAXIMUM 0.36 114. 10.2 90. 230.
DATE OF MAXIMUM 1990-04-12 1990-03-22 1990-03-22 1989-10-20 1989-11-14
STANDARD DEVIATION 0.11 27. 2.7 20. 63.
F ALK pH SUSP SOL Na
DISS TOTAL 105 DEG DISS
09105 10101 10302 10401 11105
mg/L F 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 1 6 21 21 3
MEAN 0.2 189.92 8.0 147. 153.
MINIMUM 162.50 7.4 2.
DATE OF MINIMUM 1989-06-06 1989-10-20 1989-07-11
10TH PERCENTILE 7.5 9.
MEDIAN 182.00 8.0 110.
90TH PERCENTILE 8.3 287.
MAXIMUM 247.00 8.4 800.
DATE OF MAXIMUM 1990-11-13 1988-02-03 1989-10-20
STANDARD DEVIATION 31.42 0.3 171.
Mg Al Si P SULPHATE
DISS TOTAL REACTIVE TOTAL
12101 13002 14101 15405 16302
mg/L Mg mg/L Al mg/LSiO2 mg/L P 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 10 9 1 21 8
MEAN 29. 0.589 7.30 0.738 113.
MINIMUM 8. 0.000 0.163 90.
DATE OF MINIMUM 1989-10-20 1990-11-13 1990-06-27 1989-07-11
10TH PERCENTILE 8. 0.181
MEDIAN 28. 0.150 0.391 112.
90TH PERCENTILE 45. 0.966
MAXIMUM 45. 3.100 4.895 150.
DATE OF MAXIMUM 1989-11-14 1990-04-12 1990-04-12 1989-02-16
STANDARD DEVIATION 12. 1.036 1.096 19.
Cl K Ca Cr Mn
DISS DISS DISS TOTAL TOTAL
17201 19105 20101 24002 25004
mg/L Cl mg/L K mg/L Ca mg/L Cr mg/L Mn
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 10 18 13
MEAN 329. 139.7 66.200 0.004 0.26
MINIMUM 200. 3.0 45.000 0.002 0.02
DATE OF MINIMUM 1989-07-11 1988-02-11 1990-06-07 1988-02-11 1989-11-14
10TH PERCENTILE 45.000 0.002 0.03
MEDIAN 307. 165.0 67.500 0.004 0.14
90TH PERCENTILE 78.000 0.004 0.35
MAXIMUM 500. 200.0 90.000 0.007 1.50
DATE OF MAXIMUM 1989-02-16 1990-06-27 1989-07-11 1990-04-12 1990-04-12
STANDARD DEVIATION 129. 73.8 14.398 0.001 0.39
Fe Cu Zn As Se
TOTAL TOTAL TOTAL TOTAL TOTAL
26004 29006 30004 33007 34002
mg/L Fe mg/L Cu mg/L Zn mg/L As mg/L Se
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 8 7 19 18
MEAN 2.66 0.064 0.014 0.000 0.001
MINIMUM 0.03 0.000 0.000 0.000 0.000
DATE OF MINIMUM 1989-11-14 1988-02-11 1989-06-06 1988-02-11 1988-02-11
10TH PERCENTILE 0.05 0.000 0.000
MEDIAN 1.62 0.000 0.010 0.000 0.001
90TH PERCENTILE 3.49 0.000 0.001
MAXIMUM 14.20 0.500 0.050 0.000 0.003
DATE OF MAXIMUM 1989-10-20 1989-11-14 1989-10-20 1990-11-13 1990-11-13
STANDARD DEVIATION 3.64 0.176 0.019 0.000 0.001
Cd Ba Pb PHENOLS
TOTAL TOTAL TOTAL
48001 80011 82001 95011
mg/L Cd ug/L Hg mg/L Pb ug/L
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 18 13 18 20
MEAN 0.000 0.077 0.003 6559.1
MINIMUM 0.000 0.000 0.000 0.0
DATE OF MINIMUM 1988-02-11 1989-06-06 1988-02-11 1988-02-11
10TH PERCENTILE 0.000 0.000 0.001 0.0
MEDIAN 0.000 0.000 0.002 0.0
90TH PERCENTILE 0.000 0.000 0.004 9000.0
MAXIMUM 0.001 1.000 0.005 90000.0
DATE OF MAXIMUM 1989-04-20 1989-02-16 1989-07-11 1988-09-22
STANDARD DEVIATION 0.000 0.277 0.001 20805.6
STATION - BARRAGE SIDI MOHAMED B ABDELLA STATION NO. 077002
COUNTRY - MAROC DEPTH(M) 0.2
LOCATION - OCT. 0 LAT. 33/56/00 LONG. 006/45/00 ELEVATION(M) 48.2
REGIONAL CENTRE - EMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-04-11 TO 1990-12-24
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP TRANS CHLORO A NO3NO2
COND
02041 02061 02076 06711 07105
us/cm deg C m 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 28 26 14 8 28
MEAN 575. 18.6 2.3 0.0037 0.99
MINIMUM 6. 14.2 0.3 0.0003 0.02
DATE OF MINIMUM 1988-11-28 1989-03-20 1990-01-02 1990-10-15 1988-11-28
10TH PERCENTILE 289. 15.0 0.6 0.17
MEDIAN 635. 16.5 2.5 0.0029 0.88
90TH PERCENTILE 710. 23.8 3.0 1.59
MAXIMUM 780. 28.0 4.0 0.0099 2.15
DATE OF MAXIMUM 1989-03-20 1990-08-21 1990-08-21 1988-07-11 1990-01-02
STANDARD DEVIATION 185. 4.2 1.0 0.0031 0.57
ORG. N NH3 PERCENT O2 F
DISS DO SAT DISS DISS
07403 07555 08001 08101 09105
mg/L N mg/L N PERCENT mg/L O2 mg/L F
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 21 25 21 25 27
MEAN 0.5 0.04 67. 6.1 0.3
MINIMUM 0.1 0.00 3. 0.3 0.0
DATE OF MINIMUM 1988-10-31 1988-04-11 1990-08-21 1990-08-21 1989-06-15
10TH PERCENTILE 0.2 0.00 6. 0.6 0.1
MEDIAN 0.5 0.00 85. 8.2 0.2
90TH PERCENTILE 0.8 0.08 109. 9.4 0.5
MAXIMUM 1.0 0.27 116. 11.6 0.8
DATE OF MAXIMUM 1989-08-07 1988-10-31 1989-08-07 1988-04-11 1989-03-20
STANDARD DEVIATION 0.2 0.07 41. 3.7 0.2
ALK pH Na Mg Al
TOTAL DISS DISS TOTAL
10101 10302 11105 12101 13002
mg/L pH UNITS mg/L Na mg/L Mg mg/L Al
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 26 27 28 28 28
MEAN 100.95 8.1 68. 17. 0.070
MINIMUM 7.00 7.1 40. 6. 0.000
DATE OF MINIMUM 1990-10-15 1990-03-12 1988-07-11 1990-10-15 1988-04-11
10TH PERCENTILE 21.60 7.5 51. 11. 0.010
MEDIAN 115.00 8.1 66. 16. 0.040
90TH PERCENTILE 138.40 8.8 83. 22. 0.111
MAXIMUM 209.00 9.1 98. 25. 0.450
DATE OF MAXIMUM 1989-08-07 1990-10-15 1990-12-24 1988-04-11 1990-01-02
STANDARD DEVIATION 48.75 0.5 14. 4. 0.085
Si P SULPHATE Cl K
REACTIVE TOTAL DISS DISS
14101 15405 16302 17201 19105
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 28 25 28 28 28
MEAN 6.07 0.048 69. 100. 4.3
MINIMUM 0.80 0.006 33. 64. 1.6
DATE OF MINIMUM 1990-12-24 1988-04-11 1989-08-07 1988-07-11 1988-07-11
10TH PERCENTILE 1.88 0.011 39. 72. 2.9
MEDIAN 5.95 0.036 64. 99. 4.3
90TH PERCENTILE 10.00 0.073 105. 120. 5.5
MAXIMUM 10.00 0.196 130. 128. 7.7
DATE OF MAXIMUM 1990-01-02 1990-01-02 1990-12-24 1989-10-23 1989-03-20
STANDARD DEVIATION 2.75 0.039 24. 17. 1.2
Ca Cr Mn Fe Cu
DISS TOTAL TOTAL TOTAL TOTAL
20101 24002 25004 26004 29006
mg/L Ca mg/L Cr 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 28 28 28 28 28
MEAN 44.375 0.003 0.07 0.25 0.006
MINIMUM 28.800 0.000 0.00 0.01 0.000
DATE OF MINIMUM 1990-12-24 1988-07-11 1988-11-28 1988-04-11 1988-04-11
10TH PERCENTILE 29.760 0.000 0.00 0.01 0.000
MEDIAN 44.000 0.002 0.02 0.10 0.000
90TH PERCENTILE 55.210 0.003 0.15 0.32 0.001
MAXIMUM 65.000 0.030 0.54 2.60 0.080
DATE OF MAXIMUM 1988-07-11 1988-04-11 1988-10-31 1990-01-02 1988-04-11
STANDARD DEVIATION 9.362 0.005 0.13 0.52 0.020
Zn As Se Cd Pb
TOTAL TOTAL TOTAL TOTAL TOTAL
30004 33007 34002 48001 82001
mg/L Zn mg/L As mg/L Se mg/L Cd 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 27 27 26 28 25
MEAN 0.003 0.000 0.000 0.000 0.001
MINIMUM 0.000 0.000 0.000 0.000 0.001
DATE OF MINIMUM 1988-04-11 1988-04-11 1988-04-11 1988-04-11 1988-07-11
10TH PERCENTILE 0.000 0.000 0.000 0.000 0.001
MEDIAN 0.000 0.000 0.000 0.000 0.001
90TH PERCENTILE 0.000 0.000 0.000 0.000 0.002
MAXIMUM 0.070 0.000 0.008 0.000 0.003
DATE OF MAXIMUM 1988-10-31 1990-12-24 1990-06-25 1990-12-24 1988-04-11
STANDARD DEVIATION 0.013 0.000 0.002 0.000 0.001
STATION - BARRAGE AL MASSIRA STATION NO. 077003
COUNTRY - MAROC DEPTH(M) 0.2
LOCATION - OCT. 0 LAT. 33/15/00 LONG. 007/30/00 ELEVATION(M) 271.0
REGIONAL CENTRE - EMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-01-07 TO 1990-09-21
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP TRANS NO3NO2 ORG. N
COND DISS
02041 02061 02076 07105 07403
us/cm deg C m 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 13 14 6 14 12
MEAN 1190. 18.6 4.6 0.91 0.3
MINIMUM 1000. 15.0 1.4 0.56 0.1
DATE OF MINIMUM 1989-12-27 1989-02-23 1989-02-23 1990-09-21 1988-01-07
10TH PERCENTILE 1030. 15.0 0.63 0.1
MEDIAN 1200. 17.0 4.2 0.88 0.3
90TH PERCENTILE 1291. 21.5 1.15 0.7
MAXIMUM 1300. 25.4 8.0 1.31 0.8
DATE OF MAXIMUM 1989-02-23 1989-08-30 1989-08-30 1988-03-16 1989-08-30
STANDARD DEVIATION 86. 3.0 2.8 0.19 0.2
NH3 PERCENT O2 F ALK
DO SAT DISS DISS TOTAL
07555 08001 08101 09105 10101
mg/L N PERCENT mg/L O2 mg/L F mg/L
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 14 14 14 5 5
MEAN 0.05 74. 7.0 0.3 165.80
MINIMUM 0.00 15. 1.4 0.2 155.00
DATE OF MINIMUM 1988-01-07 1989-08-30 1989-08-30 1988-01-07 1988-11-16
10TH PERCENTILE 0.00 31. 2.8
MEDIAN 0.06 76. 7.4 0.2 157.00
90TH PERCENTILE 0.09 97. 9.2
MAXIMUM 0.09 100. 9.7 0.4 190.00
DATE OF MAXIMUM 1988-11-16 1990-05-24 1988-03-16 1988-03-16 1988-03-16
STANDARD DEVIATION 0.03 22. 2.1 0.1 14.79
pH Na Mg Al Si
DISS DISS TOTAL REACTIVE
10302 11105 12101 13002 14101
pH UNITS mg/L Na mg/L Mg mg/L Al 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 14 14 14 13 5
MEAN 8.3 157. 41. 0.040 9.32
MINIMUM 7.8 130. 38. 0.000 8.30
DATE OF MINIMUM 1989-08-30 1989-02-23 1988-03-16 1988-01-07 1988-03-16
10TH PERCENTILE 7.8 134. 38. 0.000
MEDIAN 8.3 156. 40. 0.020 9.00
90TH PERCENTILE 8.6 176. 46. 0.091
MAXIMUM 8.6 180. 47. 0.110 11.10
DATE OF MAXIMUM 1990-05-24 1989-02-23 1989-02-23 1990-05-24 1988-01-07
STANDARD DEVIATION 0.3 15. 3. 0.039 1.09
P SULPHATE Cl K Ca
TOTAL DISS DISS DISS
15405 16302 17201 19105 20101
mg/L P 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 14 14 14 14 14
MEAN 0.033 112. 257. 3.4 59.064
MINIMUM 0.013 59. 220. 2.7 54.000
DATE OF MINIMUM 1989-08-30 1989-08-30 1989-02-23 1989-12-27 1990-09-21
10TH PERCENTILE 0.014 68. 224. 2.8 54.160
MEDIAN 0.031 98. 252. 3.4 58.550
90TH PERCENTILE 0.049 155. 292. 3.8 64.050
MAXIMUM 0.055 192. 300. 4.0 65.100
DATE OF MAXIMUM 1990-05-24 1988-11-16 1989-02-23 1989-02-23 1988-03-16
STANDARD DEVIATION 0.015 36. 26. 0.3 3.723
Cr Mn Fe Cu Zn
TOTAL TOTAL TOTAL TOTAL TOTAL
24002 25004 26004 29006 30004
mg/L Cr mg/L Mn mg/L Fe mg/L Cu mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 6 14 14 6 13
MEAN 0.002 0.02 0.13 0.000 0.015
MINIMUM 0.001 0.00 0.00 0.000 0.000
DATE OF MINIMUM 1988-01-07 1988-01-07 1989-08-30 1988-01-07 1988-01-07
10TH PERCENTILE 0.00 0.00 0.000
MEDIAN 0.002 0.00 0.11 0.000 0.000
90TH PERCENTILE 0.05 0.24 0.040
MAXIMUM 0.003 0.10 0.27 0.000 0.110
DATE OF MAXIMUM 1988-11-16 1988-11-16 1988-03-16 1988-11-16 1988-11-16
STANDARD DEVIATION 0.001 0.03 0.08 0.000 0.032
As Se Cd Pb
TOTAL TOTAL TOTAL TOTAL
33007 34002 48001 82001
mg/L As mg/L Se mg/L Cd 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 14 14 14 14
MEAN 0.000 0.000 0.000 0.001
MINIMUM 0.000 0.000 0.000 0.001
DATE OF MINIMUM 1988-01-07 1988-01-07 1988-01-07 1988-03-16
10TH PERCENTILE 0.000 0.000 0.000 0.001
MEDIAN 0.000 0.000 0.000 0.001
90TH PERCENTILE 0.000 0.000 0.000 0.002
MAXIMUM 0.000 0.000 0.000 0.002
DATE OF MAXIMUM 1990-09-21 1990-09-21 1990-09-21 1988-01-07
STANDARD DEVIATION 0.000 0.000 0.000 0.000
STATION - PUITS MAMORA IRE 442/13 STATION NO. 077004
COUNTRY - MAROC DEPTH(M) 5.1
LOCATION - OCT. 0 LAT. 34/00/00 LONG. 006/00/00 ELEVATION(M) 4.2
REGIONAL CENTRE - EMRA WATER TYPE GROUNDWATER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1989-07-13 TO 1990-09-19
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3NO2 NH3 PERCENT
COND DO SAT
02041 02061 07105 07555 08001
us/cm deg C mg/L N mg/L N PERCENT
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 5 6
MEAN 711. 19.6 6.35 0.00 74.
MINIMUM 540. 15.0 5.37 0.00 59.
DATE OF MINIMUM 1990-01-29 1990-01-29 1989-09-02 1989-07-13 1989-07-17
10TH PERCENTILE
MEDIAN 615. 20.5 6.40 0.00 75.
90TH PERCENTILE
MAXIMUM 1150. 22.0 7.56 0.00 85.
DATE OF MAXIMUM 1989-07-13 1989-10-30 1989-07-13 1990-01-29 1989-09-02
STANDARD DEVIATION 225. 2.5 0.79 0.00 10.
O2 F ALK pH Na
DISS DISS TOTAL DISS
08101 09105 10101 10302 11105
mg/L O2 mg/L F mg/L pH UNITS 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 6 6 6 6 6
MEAN 6.9 0.2 250.50 7.3 63.
MINIMUM 5.3 0.0 221.00 7.1 27.
DATE OF MINIMUM 1989-07-17 1989-09-02 1989-10-30 1989-07-13 1989-07-17
10TH PERCENTILE
MEDIAN 6.9 0.2 241.50 7.4 38.
90TH PERCENTILE
MAXIMUM 8.0 0.5 309.00 7.5 137.
DATE OF MAXIMUM 1989-09-02 1989-07-13 1989-07-13 1990-09-19 1989-10-30
STANDARD DEVIATION 0.9 0.2 32.68 0.2 45.
Mg SULPHATE Cl K Ca
DISS DISS DISS DISS
12101 16302 17201 19105 20101
mg/L Mg 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 6 6 6 6 6
MEAN 8. 16. 45. 0.9 90.867
MINIMUM 4. 1. 23. 0.2 35.000
DATE OF MINIMUM 1989-09-02 1990-01-29 1989-10-30 1989-10-30 1990-09-19
10TH PERCENTILE
MEDIAN 8. 8. 48. 0.9 88.700
90TH PERCENTILE
MAXIMUM 13. 42. 60. 1.7 150.000
DATE OF MAXIMUM 1989-07-17 1989-07-13 1989-07-13 1990-09-19 1989-07-13
STANDARD DEVIATION 3. 16. 14. 0.5 38.122
Cr Mn Fe Cu Zn
TOTAL TOTAL TOTAL TOTAL TOTAL
24002 25004 26004 29006 30004
mg/L Cr mg/L Mn mg/L Fe mg/L Cu mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 6 6 6 6 6
MEAN 0.002 0.00 0.13 0.000 0.000
MINIMUM 0.000 0.00 0.00 0.000 0.000
DATE OF MINIMUM 1989-07-13 1989-07-13 1989-07-13 1989-07-13 1989-07-13
10TH PERCENTILE
MEDIAN 0.002 0.00 0.01 0.000 0.000
90TH PERCENTILE
MAXIMUM 0.003 0.01 0.72 0.000 0.000
DATE OF MAXIMUM 1990-01-29 1989-10-30 1989-10-30 1990-09-19 1990-09-19
STANDARD DEVIATION 0.001 0.01 0.29 0.000 0.000
As Se COLIFORM FAEC COL Cd
TOTAL TOTAL TOTAL TOTAL
33007 34002 36001 36011 48001
mg/L As mg/L Se No/100ml No/100ml mg/L Cd
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 4 4 6
MEAN 0.000 0.000 0. 0. 0.000
MINIMUM 0.000 0.000 0. 0. 0.000
DATE OF MINIMUM 1989-07-13 1989-07-13 1989-07-17 1989-07-17 1989-07-13
10TH PERCENTILE
MEDIAN 0.000 0.000 0. 0. 0.000
90TH PERCENTILE
MAXIMUM 0.000 0.000 0. 0. 0.000
DATE OF MAXIMUM 1990-09-19 1990-09-19 1990-09-19 1990-09-19 1990-09-19
STANDARD DEVIATION 0.000 0.000 0. 0. 0.000
Pb
TOTAL
82001
mg/L Pb
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 6
MEAN 0.001
MINIMUM 0.000
DATE OF MINIMUM 1989-07-13
10TH PERCENTILE
MEDIAN 0.001
90TH PERCENTILE
MAXIMUM 0.001
DATE OF MAXIMUM 1990-09-19
STANDARD DEVIATION 0.000
STATION - PUITS ARTESIEN IRE 4/125 STATION NO. 077005
COUNTRY - MAROC DEPTH(M) 500.0
LOCATION - OCT. 0 LAT. 23/42/00 LONG. 015/55/00 ELEVATION(M) 433.5
REGIONAL CENTRE - EMRA WATER TYPE GROUNDWATER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-04-19 TO 1990-12-17
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
ELEC TEMP NO3NO2 NH3 PERCENT
COND DO SAT
02041 02061 07105 07555 08001
us/cm deg C mg/L N mg/L N PERCENT
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 4 4 4 4
MEAN 2693. 34.6 0.28 0.00 23.
MINIMUM 31.0 0.00 0.00 0.
DATE OF MINIMUM 1990-12-17 1990-12-17 1988-04-19 1988-04-19
10TH PERCENTILE
MEDIAN 35.0 0.28 0.00 26.
90TH PERCENTILE
MAXIMUM 37.5 0.57 0.00 42.
DATE OF MAXIMUM 1988-04-19 1988-04-19 1990-12-17 1989-04-10
STANDARD DEVIATION 2.7 0.28 0.00 21.
O2 F ALK pH Na
DISS DISS TOTAL DISS
08101 09105 10101 10302 11105
mg/L O2 mg/L F mg/L pH UNITS 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 4 4 4 4 4
MEAN 1.7 0.4 186.25 7.7 440.
MINIMUM 0.0 0.1 170.00 7.4 390.
DATE OF MINIMUM 1988-04-19 1989-04-24 1989-04-24 1988-04-19 1989-04-24
10TH PERCENTILE
MEDIAN 1.9 0.4 185.00 7.8 450.
90TH PERCENTILE
MAXIMUM 3.1 0.6 205.00 7.8 470.
DATE OF MAXIMUM 1990-12-17 1990-12-17 1988-04-19 1990-12-17 1990-12-17
STANDARD DEVIATION 1.6 0.2 14.93 0.2 36.
Mg SULPHATE Cl K Ca
DISS DISS DISS DISS
12101 16302 17201 19105 20101
mg/L Mg 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 4 4 4 4 4
MEAN 41. 329. 712. 24.7 139.500
MINIMUM 33. 318. 689. 20.0 110.000
DATE OF MINIMUM 1990-12-17 1988-04-19 1989-04-24 1990-12-17 1990-12-17
10TH PERCENTILE
MEDIAN 38. 332. 706. 24.4 144.000
90TH PERCENTILE
MAXIMUM 55. 336. 745. 30.0 160.000
DATE OF MAXIMUM 1989-04-10 1989-04-10 1989-04-10 1988-04-19 1989-04-24
STANDARD DEVIATION 10. 8. 24. 4.1 21.205
Cr Mn Fe Cu Zn
TOTAL TOTAL TOTAL TOTAL TOTAL
24002 25004 26004 29006 30004
mg/L Cr mg/L Mn mg/L Fe mg/L Cu mg/L Zn
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 4 4 4 4 4
MEAN 0.003 0.01 0.11 0.000 0.013
MINIMUM 0.003 0.00 0.04 0.000 0.000
DATE OF MINIMUM 1988-04-19 1989-04-24 1989-04-24 1988-04-19 1989-04-10
10TH PERCENTILE
MEDIAN 0.003 0.00 0.11 0.000 0.000
90TH PERCENTILE
MAXIMUM 0.004 0.02 0.17 0.000 0.050
DATE OF MAXIMUM 1989-04-10 1988-04-19 1988-04-19 1990-12-17 1988-04-19
STANDARD DEVIATION 0.001 0.01 0.05 0.000 0.025
As Se COLIFORM FAEC COL Cd
TOTAL TOTAL TOTAL TOTAL
33007 34002 36001 36011 48001
mg/L As mg/L Se No/100ml No/100ml mg/L Cd
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 2 4
MEAN 0.000 0.000 0. 0. 0.000
MINIMUM 0.000 0.000 0. 0.000
DATE OF MINIMUM 1988-04-19 1988-04-19 1988-04-19 1988-04-19
10TH PERCENTILE
MEDIAN 0.000 0.000 0. 0.000
90TH PERCENTILE
MAXIMUM 0.000 0.000 0. 0.000
DATE OF MAXIMUM 1990-12-17 1990-12-17 1990-12-17 1990-12-17
STANDARD DEVIATION 0.000 0.000 0. 0.000
Pb
TOTAL
82001
mg/L Pb
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 4
MEAN 0.001
MINIMUM 0.001
DATE OF MINIMUM 1989-04-10
10TH PERCENTILE
MEDIAN 0.001
90TH PERCENTILE
MAXIMUM 0.002
DATE OF MAXIMUM 1988-04-19
STANDARD DEVIATION 0.001
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