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STATISTICS FOR PAKISTAN
GEMS/WATER - STATISTICAL SUMMARY BY STATION 2002-01-08 PAGE 665
STATION - RAWAL RESERVOIR STATION NO. 056001
COUNTRY - PAKISTAN DEPTH(M) 9999.9
LOCATION - OCT. 3 LAT. 33/24/00 LONG. 073/04/40 ELEVATION(M)9999.9
REGIONAL CENTRE - EMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-07-14 TO 1990-12-06
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP NO3NO2 NO2-N
COND
01000 02041 02061 07105 07207
mg/L us/cm deg C 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 9 12 12 12 3
MEAN 0.00 608. 18.9 1.00 0.00
MINIMUM 0.00 300. 14.0 0.00
DATE OF MINIMUM 1988-07-14 1990-02-19 1989-02-06 1988-09-15
10TH PERCENTILE 300. 14.1 0.04
MEDIAN 0.00 600. 18.3 0.90
90TH PERCENTILE 870. 24.8 2.16
MAXIMUM 0.00 900. 27.0 2.50
DATE OF MAXIMUM 1990-12-06 1989-02-06 1988-09-15 1990-12-06
STANDARD DEVIATION 0.00 227. 4.2 0.80
NH3 NH3 O2 COD ALK
DISS TOTAL
07506 07554 08101 08301 10102
mg/L N 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 5 6 12 12 12
MEAN 0.00 0.00 6.7 42. 116.92
MINIMUM 0.00 0.00 4.4 21. 77.00
DATE OF MINIMUM 1990-02-19 1988-07-14 1988-09-15 1990-10-12 1990-12-06
10TH PERCENTILE 4.6 23. 80.00
MEDIAN 0.00 0.00 6.6 42. 119.00
90TH PERCENTILE 8.7 60. 136.40
MAXIMUM 0.00 0.00 9.2 62. 152.00
DATE OF MAXIMUM 1990-12-06 1989-06-08 1990-12-06 1990-02-19 1989-02-06
STANDARD DEVIATION 0.00 0.00 1.4 13. 20.21
pH SUSP SOL Na Mg PO4-P
105 DEG DISS DISS SOL
10302 10401 11103 12103 15254
pH UNITS mg/L mg/L Na mg/L Mg mg/L PO4
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 12 12 3
MEAN 7.4 156. 4. 7. 0.133
MINIMUM 7.2 77. 1. 3.
DATE OF MINIMUM 1990-08-04 1990-10-12 1990-08-04 1989-04-07
10TH PERCENTILE 7.2 1. 3.
MEDIAN 7.4 154. 4. 6.
90TH PERCENTILE 7.6 7. 12.
MAXIMUM 7.6 213. 11. 12.
DATE OF MAXIMUM 1990-10-12 1990-12-06 1988-09-15 1989-02-06
STANDARD DEVIATION 0.1 51. 3. 4.
P SULPHATE SULPHATE Cl Ca
TOTAL DISS DISS
15405 16301 16302 17201 20101
mg/L P mg/L SO4 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 12 12
MEAN 0.350 4. 16. 13. 26.842
MINIMUM 0.000 1. 6. 7. 13.700
DATE OF MINIMUM 1990-10-12 1989-02-06 1990-04-19 1990-12-06 1989-04-07
10TH PERCENTILE 7. 13.700
MEDIAN 0.250 4. 14. 10. 25.400
90TH PERCENTILE 14. 40.000
MAXIMUM 0.900 7. 37. 40. 40.700
DATE OF MAXIMUM 1990-06-24 1988-09-15 1990-08-04 1988-09-15 1989-02-06
STANDARD DEVIATION 0.315 2. 13. 9. 10.143
Mn Fe FAEC COL
TOTAL TOTAL
25004 26002 36011
mg/L Mn mg/L Fe No/100ml
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 6 9 9
MEAN 0.00 0.99 1049.
MINIMUM 0.00 0.40 140.
DATE OF MINIMUM 1990-02-19 1988-11-22 1988-09-15
10TH PERCENTILE
MEDIAN 0.00 0.90 1200.
90TH PERCENTILE
MAXIMUM 0.00 1.40 1700.
DATE OF MAXIMUM 1990-12-06 1990-10-12 1988-11-22
STANDARD DEVIATION 0.00 0.34 473.
STATION - KALRI LAKE STATION NO. 056002
COUNTRY - PAKISTAN DEPTH(M) 9.0
LOCATION - OCT. 3 LAT. 25/30/36 LONG. 067/01/12 ELEVATION(M) 16.2
REGIONAL CENTRE - EMRA WATER TYPE LAKE
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-02-09 TO 1990-06-06
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP NO3NO2 NO2-N
COND
01000 02041 02061 07105 07207
mg/L us/cm deg C 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 10 11 11 11 3
MEAN 0.00 564. 17.0 0.04 0.00
MINIMUM 0.00 500. 12.0 0.00
DATE OF MINIMUM 1988-02-09 1988-04-12 1988-02-09 1988-02-09
10TH PERCENTILE 0.00 500. 12.1 0.00
MEDIAN 0.00 600. 16.4 0.00
90TH PERCENTILE 0.00 600. 25.5 0.18
MAXIMUM 0.00 600. 27.0 0.20
DATE OF MAXIMUM 1990-06-06 1988-09-14 1988-09-14 1990-06-06
STANDARD DEVIATION 0.00 50. 5.1 0.08
NH3 NH3 O2 BOD COD
DISS
07506 07554 08101 08201 08301
mg/L N mg/L N 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 3 8 11 2 11
MEAN 0.00 0.00 6.5 2. 22.
MINIMUM 0.00 5.8 7.
DATE OF MINIMUM 1988-02-09 1988-09-14 1988-02-09
10TH PERCENTILE 5.8 7.
MEDIAN 0.00 6.4 20.
90TH PERCENTILE 7.1 32.
MAXIMUM 0.00 7.1 52.
DATE OF MAXIMUM 1989-06-14 1989-04-12 1988-09-14
STANDARD DEVIATION 0.00 0.5 13.
F ALK pH Na Mg
DISS TOTAL DISS DISS
09104 10102 10302 11103 12103
mg/L F mg/L pH UNITS 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 3 11 11 11 11
MEAN 0.6 83.78 8.0 24. 3.
MINIMUM 66.50 7.8 4. 1.
DATE OF MINIMUM 1990-06-06 1988-09-14 1990-02-06 1988-06-09
10TH PERCENTILE 66.72 7.8 4. 1.
MEDIAN 84.00 8.0 29. 2.
90TH PERCENTILE 96.36 8.3 35. 4.
MAXIMUM 101.00 8.3 36. 10.
DATE OF MAXIMUM 1988-04-12 1988-06-09 1989-06-14 1990-02-06
STANDARD DEVIATION 12.46 0.2 12. 3.
P ORTHO PO4-P P SULPHATE SULPHATE
TOTAL SOL TOTAL
15205 15254 15405 16301 16302
mg/L P mg/L PO4 mg/L P 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 2 5 5 7 3
MEAN 0.000 0.024 0.140 15. 10.
MINIMUM 0.000 0.000 5.
DATE OF MINIMUM 1988-02-09 1989-02-14 1988-11-07
10TH PERCENTILE
MEDIAN 0.000 0.100 16.
90TH PERCENTILE
MAXIMUM 0.120 0.400 26.
DATE OF MAXIMUM 1988-09-14 1990-06-06 1989-04-12
STANDARD DEVIATION 0.054 0.167 8.
Cl Ca Cr Cr Mn
DISS DISS TOTAL DISS TOTAL
17201 20101 24002 24052 25004
mg/L Cl mg/L Ca mg/L Cr 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 9 11 3 3 6
MEAN 31. 9.409 0.000 0.000 0.00
MINIMUM 7. 5.300 0.00
DATE OF MINIMUM 1990-06-06 1989-06-14 1989-02-14
10TH PERCENTILE 5.300
MEDIAN 29. 9.200 0.00
90TH PERCENTILE 12.080
MAXIMUM 51. 21.400 0.00
DATE OF MAXIMUM 1988-02-09 1990-02-06 1990-06-06
STANDARD DEVIATION 15. 4.459 0.00
Fe Cu FAEC COL
TOTAL DISS
26002 29105 36011
mg/L Fe mg/L Cu No/100ml
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 11 1 11
MEAN 0.75 0.000 1191.
MINIMUM 0.10 700.
DATE OF MINIMUM 1989-06-14 1990-04-08
10TH PERCENTILE 0.11 720.
MEDIAN 0.40 1200.
90TH PERCENTILE 1.58 1580.
MAXIMUM 2.00 1700.
DATE OF MAXIMUM 1988-04-12 1988-09-14
STANDARD DEVIATION 0.69 298.
STATION - RAVI RIVER, UPSTREAM LAHORE STATION NO. 056003
COUNTRY - PAKISTAN DEPTH(M) 4.2
LOCATION - OCT. 3 LAT. 31/20/24 LONG. 074/13/12 ELEVATION(M) 218.1
REGIONAL CENTRE - EMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-01-07 TO 1990-12-24
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP CN N KJEL
COND
01000 02041 02061 06606 07004
mg/L us/cm deg C mg/L Cn 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 54 55 56 11 7
MEAN 0.00 446. 17.1 0.000 4.2
MINIMUM 0.00 200. 9.7 0.000 2.0
DATE OF MINIMUM 1988-01-07 1990-11-09 1989-01-21 1989-01-06 1990-11-24
10TH PERCENTILE 0.00 300. 11.0 0.000
MEDIAN 0.00 400. 14.6 0.000 5.0
90TH PERCENTILE 0.00 700. 24.8 0.000
MAXIMUM 0.00 900. 27.3 0.000 6.0
DATE OF MAXIMUM 1990-12-24 1990-03-24 1990-09-23 1989-06-22 1990-10-24
STANDARD DEVIATION 0.00 156. 5.5 0.000 1.6
NO3NO2 NO2-N NH3 NH3 O2
DISS
07105 07207 07506 07554 08101
mg/L N mg/L N 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 54 24 24 32 56
MEAN 0.92 0.00 0.00 0.00 7.0
MINIMUM 0.00 0.00 0.00 0.00 2.1
DATE OF MINIMUM 1988-01-07 1989-01-06 1990-01-06 1988-01-07 1990-10-08
10TH PERCENTILE 0.00 0.00 0.00 0.00 6.2
MEDIAN 0.40 0.00 0.00 0.00 7.0
90TH PERCENTILE 3.06 0.00 0.00 0.00 8.1
MAXIMUM 3.90 0.00 0.00 0.00 9.3
DATE OF MAXIMUM 1990-11-24 1990-06-24 1990-12-24 1989-06-22 1990-03-09
STANDARD DEVIATION 1.21 0.00 0.00 0.00 1.0
BOD COD F ALK pH
DISS TOTAL
08201 08301 09104 10102 10302
mg/L O2 mg/L O2 mg/L F 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 56 55 35 56 56
MEAN 3. 15. 0.1 73.49 8.0
MINIMUM 1. 6. 0.0 7.40 7.2
DATE OF MINIMUM 1988-01-07 1990-06-08 1989-01-06 1988-06-23 1988-11-23
10TH PERCENTILE 1. 7. 0.0 17.32 7.6
MEDIAN 2. 12. 0.0 66.00 8.0
90TH PERCENTILE 5. 26. 0.2 130.80 8.2
MAXIMUM 9. 42. 0.3 224.00 8.6
DATE OF MAXIMUM 1990-01-06 1988-12-22 1990-10-24 1988-10-24 1990-09-08
STANDARD DEVIATION 2. 9. 0.1 44.89 0.3
SUSP SOL Na Mg P ORTHO PO4-P
105 DEG DISS DISS TOTAL SOL
10401 11103 12103 15205 15254
mg/L mg/L Na mg/L Mg mg/L P mg/L PO4
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 56 56 56 12 20
MEAN 129. 6. 8. 0.000 0.185
MINIMUM 27. 0. 1. 0.000 0.000
DATE OF MINIMUM 1988-11-09 1990-08-08 1988-05-24 1989-01-06 1988-01-07
10TH PERCENTILE 56. 1. 3. 0.000 0.000
MEDIAN 104. 4. 8. 0.000 0.000
90TH PERCENTILE 240. 13. 13. 0.000 0.800
MAXIMUM 386. 33. 16. 0.000 1.000
DATE OF MAXIMUM 1988-10-24 1989-04-06 1990-03-09 1989-06-22 1988-10-24
STANDARD DEVIATION 76. 6. 4. 0.000 0.320
P SULPHATE SULPHATE Cl Ca
TOTAL DISS DISS
15405 16301 16302 17201 20101
mg/L P mg/L SO4 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 35 31 25 56 44
MEAN 0.186 19. 27. 24. 26.295
MINIMUM 0.000 7. 9. 5. 9.400
DATE OF MINIMUM 1989-01-06 1988-03-09 1990-11-09 1988-05-24 1990-02-06
10TH PERCENTILE 0.000 7. 12. 7. 14.400
MEDIAN 0.200 19. 29. 13. 25.000
90TH PERCENTILE 0.400 32. 38. 45. 35.680
MAXIMUM 0.700 44. 53. 162. 56.000
DATE OF MAXIMUM 1990-08-23 1989-01-21 1990-05-25 1988-10-24 1988-11-23
STANDARD DEVIATION 0.203 10. 11. 30. 9.669
Ca Cr Cr Cr Mn
DISS TOTAL DISS HEX TOTAL
20103 24002 24052 24101 25004
mg/L Ca mg/L Cr mg/L Cr 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 12 42 12 20 35
MEAN 26.625 0.026 0.000 0.000 0.00
MINIMUM 19.400 0.000 0.000 0.000 0.00
DATE OF MINIMUM 1988-05-08 1988-07-08 1989-01-06 1988-01-07 1989-01-06
10TH PERCENTILE 19.440 0.000 0.000 0.000 0.00
MEDIAN 24.250 0.000 0.000 0.000 0.00
90TH PERCENTILE 33.940 0.160 0.000 0.000 0.00
MAXIMUM 51.300 0.300 0.000 0.000 0.00
DATE OF MAXIMUM 1988-01-22 1990-03-09 1989-06-22 1988-12-22 1990-12-24
STANDARD DEVIATION 9.218 0.073 0.000 0.000 0.00
Fe Ni Cu Cu COLIFORM
TOTAL DISS TOTAL DISS TOTAL
26002 28101 29006 29105 36001
mg/L Fe mg/L Ni mg/L Cu mg/L Cu No/100ml
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 56 8 24 32 25
MEAN 0.55 0.000 0.004 0.000 4872.
MINIMUM 0.00 0.000 0.000 0.000 190.
DATE OF MINIMUM 1988-06-23 1988-07-08 1990-01-06 1988-01-07 1989-04-06
10TH PERCENTILE 0.10 0.000 0.000 320.
MEDIAN 0.40 0.000 0.000 0.000 2000.
90TH PERCENTILE 1.20 0.000 0.000 13000.
MAXIMUM 2.20 0.000 0.100 0.000 31000.
DATE OF MAXIMUM 1988-11-09 1988-12-22 1990-04-08 1989-06-22 1990-11-09
STANDARD DEVIATION 0.47 0.000 0.020 0.000 6697.
FAEC COL Cd Hg
TOTAL DISS
36011 48001 80111
No/100ml mg/L Cd ug/L Hg
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 54 24 12
MEAN 925. 0.000 0.000
MINIMUM 10. 0.000 0.000
DATE OF MINIMUM 1988-06-23 1990-01-06 1989-01-06
10TH PERCENTILE 40. 0.000 0.000
MEDIAN 525. 0.000 0.000
90TH PERCENTILE 2420. 0.000 0.000
MAXIMUM 7000. 0.000 0.000
DATE OF MAXIMUM 1990-07-09 1990-12-24 1989-06-22
STANDARD DEVIATION 1322. 0.000 0.000
STATION - RAVI RIVER DOWNSTREAM LAHORE STATION NO. 056004
COUNTRY - PAKISTAN DEPTH(M) 9.6
LOCATION - OCT. 3 LAT. 31/20/24 LONG. 074/13/12 ELEVATION(M) 194.1
REGIONAL CENTRE - EMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-02-07 TO 1990-12-25
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP N KJEL NO3NO2
COND
01000 02041 02061 07004 07105
mg/L us/cm deg C 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 37 49 42 12 49
MEAN 0.00 569. 18.8 7.5 1.18
MINIMUM 0.00 200. 10.0 4.0 0.00
DATE OF MINIMUM 1988-02-07 1990-07-24 1989-01-22 1990-08-09 1989-03-07
10TH PERCENTILE 0.00 300. 11.0 4.2 0.20
MEDIAN 0.00 550. 19.4 6.7 0.80
90TH PERCENTILE 0.00 804. 26.2 10.8 2.91
MAXIMUM 0.00 900. 27.5 13.0 3.90
DATE OF MAXIMUM 1990-12-25 1989-06-07 1990-08-24 1990-10-25 1990-09-24
STANDARD DEVIATION 0.00 181. 6.2 2.8 1.06
NO2-N NH3 NH3 O2 BOD
DISS
07207 07506 07554 08101 08201
mg/L N 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 14 24 24 46 49
MEAN 0.00 0.00 0.03 6.5 6.
MINIMUM 0.00 0.00 0.00 5.2 2.
DATE OF MINIMUM 1989-06-07 1990-01-07 1988-02-07 1990-05-09 1988-06-24
10TH PERCENTILE 0.00 0.00 0.00 5.4 3.
MEDIAN 0.00 0.00 0.00 6.4 6.
90TH PERCENTILE 0.00 0.00 0.00 7.4 11.
MAXIMUM 0.00 0.00 0.80 8.0 12.
DATE OF MAXIMUM 1990-06-25 1990-12-25 1988-05-09 1990-09-09 1988-12-08
STANDARD DEVIATION 0.00 0.00 0.16 0.7 3.
COD F ALK pH SUSP SOL
DISS TOTAL 105 DEG
08301 09104 10102 10302 10401
mg/L O2 mg/L F 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 47 36 49 49 48
MEAN 29. 0.3 83.91 7.7 183.
MINIMUM 12. 0.0 22.40 7.2 49.
DATE OF MINIMUM 1990-03-25 1990-02-23 1989-04-22 1988-05-25 1990-11-25
10TH PERCENTILE 17. 0.0 32.92 7.3 100.
MEDIAN 27. 0.2 84.00 7.8 158.
90TH PERCENTILE 44. 0.6 142.00 8.0 315.
MAXIMUM 59. 0.9 232.00 8.1 369.
DATE OF MAXIMUM 1989-02-21 1989-05-23 1988-10-25 1990-06-25 1990-11-10
STANDARD DEVIATION 11. 0.3 43.39 0.3 80.
Na Mg P ORTHO PO4-P P
DISS DISS TOTAL SOL TOTAL
11103 12103 15205 15254 15405
mg/L Na mg/L Mg mg/L P mg/L PO4 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 49 49 12 13 34
MEAN 10. 11. 0.367 0.677 0.644
MINIMUM 0. 4. 0.000 0.000 0.000
DATE OF MINIMUM 1990-07-24 1988-05-09 1989-05-07 1988-05-25 1989-05-07
10TH PERCENTILE 1. 5. 0.000 0.000 0.240
MEDIAN 7. 10. 0.400 0.600 0.600
90TH PERCENTILE 22. 19. 0.740 1.340 1.000
MAXIMUM 34. 25. 0.800 2.000 1.200
DATE OF MAXIMUM 1988-10-25 1989-06-23 1989-01-22 1988-12-08 1990-12-10
STANDARD DEVIATION 9. 5. 0.287 0.600 0.308
SULPHATE SULPHATE Cl Ca Ca
DISS DISS DISS
16301 16302 17201 20101 20103
mg/L SO4 mg/L SO4 mg/L Cl mg/L Ca 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 25 24 49 36 13
MEAN 28. 30. 35. 32.781 32.385
MINIMUM 12. 16. 8. 13.000 16.000
DATE OF MINIMUM 1988-11-10 1990-11-10 1988-05-25 1990-03-10 1988-10-25
10TH PERCENTILE 12. 18. 11. 19.320 16.900
MEDIAN 28. 30. 22. 31.450 32.000
90TH PERCENTILE 43. 38. 64. 44.000 43.520
MAXIMUM 56. 66. 198. 54.300 62.400
DATE OF MAXIMUM 1989-04-07 1990-05-26 1988-10-25 1989-05-07 1988-06-09
STANDARD DEVIATION 12. 11. 35. 9.858 12.433
Cr Cr Cr Mn Mn
TOTAL DISS HEX TOTAL DISS
24002 24052 24101 25004 25101
mg/L Cr mg/L Cr mg/L Cr mg/L Mn 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 34 12 13 32 0
MEAN 0.243 0.158 0.200 0.00 0.00
MINIMUM 0.000 0.000 0.000 0.00
DATE OF MINIMUM 1989-04-22 1989-01-07 1988-02-07 1989-03-07
10TH PERCENTILE 0.000 0.000 0.000 0.00
MEDIAN 0.200 0.050 0.000 0.00
90TH PERCENTILE 0.650 0.400 0.540 0.00
MAXIMUM 0.800 0.600 0.900 0.00
DATE OF MAXIMUM 1989-02-06 1989-02-06 1988-08-08 1990-12-25
STANDARD DEVIATION 0.258 0.207 0.286 0.00
Fe Cu Cu COLIFORM FAEC COL
TOTAL TOTAL DISS TOTAL
26002 29006 29105 36001 36011
mg/L Fe mg/L Cu mg/L Cu No/100ml No/100ml
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 48 24 16 30 45
MEAN 1.01 0.063 0.000 10654. 1218.
MINIMUM 0.20 0.000 0.000 900. 44.
DATE OF MINIMUM 1990-09-09 1990-02-07 1988-02-07 1989-04-22 1989-03-23
10TH PERCENTILE 0.40 0.000 0.000 1150. 78.
MEDIAN 0.90 0.000 0.000 2100. 800.
90TH PERCENTILE 1.82 0.200 0.000 31500. 2230.
MAXIMUM 2.40 0.200 0.000 72000. 7400.
DATE OF MAXIMUM 1988-12-08 1990-01-22 1989-02-06 1990-12-10 1990-09-09
STANDARD DEVIATION 0.51 0.088 0.000 15417. 1724.
Cd
TOTAL
48001
mg/L Cd
NO. OF L-FLAGGED VALUES 0
NO. OF G-FLAGGED VALUES 0
NO. OF UNFLAGGED VALUES 24
MEAN 0.004
MINIMUM 0.000
DATE OF MINIMUM 1990-01-07
10TH PERCENTILE 0.000
MEDIAN 0.000
90TH PERCENTILE 0.000
MAXIMUM 0.100
DATE OF MAXIMUM 1990-01-22
STANDARD DEVIATION 0.020
STATION - LOWER CHENAB R. / GUJRA BRANCH STATION NO. 056005
COUNTRY - PAKISTAN DEPTH(M) 9999.9
LOCATION - OCT. 3 LAT. 31/15/00 LONG. 073/05/04 ELEVATION(M)9999.9
REGIONAL CENTRE - EMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-01-01 TO 1990-12-26
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP N KJEL NO3NO2
COND
01000 02041 02061 07004 07105
mg/L us/cm deg C 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 57 57 57 9 56
MEAN 0.00 413. 16.8 2.8 0.56
MINIMUM 0.00 200. 9.5 1.9 0.00
DATE OF MINIMUM 1988-01-01 1988-05-18 1989-01-02 1990-07-27 1988-01-16
10TH PERCENTILE 0.00 249. 10.5 0.00
MEDIAN 0.00 400. 16.7 2.9 0.20
90TH PERCENTILE 0.00 600. 22.4 1.40
MAXIMUM 0.00 700. 25.2 4.1 3.10
DATE OF MAXIMUM 1990-12-26 1989-05-04 1990-08-11 1990-10-28 1990-12-26
STANDARD DEVIATION 0.00 125. 4.6 0.9 0.76
NO2-N NH3 NH3 O2 BOD
DISS
07207 07506 07554 08101 08201
mg/L N 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 20 32 57 56
MEAN 0.00 0.00 0.00 7.6 3.
MINIMUM 0.00 0.00 0.00 6.2 1.
DATE OF MINIMUM 1990-01-11 1990-01-11 1988-01-01 1988-06-16 1988-01-16
10TH PERCENTILE 0.00 0.00 0.00 6.4 1.
MEDIAN 0.00 0.00 0.00 7.6 3.
90TH PERCENTILE 0.00 0.00 0.00 8.6 4.
MAXIMUM 0.00 0.00 0.00 10.3 8.
DATE OF MAXIMUM 1990-06-27 1990-12-26 1989-06-20 1988-02-01 1988-12-17
STANDARD DEVIATION 0.00 0.00 0.00 0.9 1.
COD F ALK pH SUSP SOL
DISS TOTAL 105 DEG
08301 09104 10102 10302 10401
mg/L O2 mg/L F 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 57 34 56 57 57
MEAN 18. 0.1 76.23 7.7 121.
MINIMUM 6. 0.0 10.50 7.2 23.
DATE OF MINIMUM 1989-01-17 1989-01-02 1989-06-04 1988-10-02 1988-04-02
10TH PERCENTILE 8. 0.0 31.68 7.3 62.
MEDIAN 16. 0.0 73.00 7.7 104.
90TH PERCENTILE 28. 0.2 115.30 8.1 181.
MAXIMUM 87. 0.3 136.00 8.3 411.
DATE OF MAXIMUM 1988-02-01 1990-10-12 1988-07-02 1988-09-01 1988-07-02
STANDARD DEVIATION 12. 0.1 32.53 0.3 72.
Na Mg P ORTHO PO4-P P
DISS DISS TOTAL SOL TOTAL
11103 12103 15205 15254 15405
mg/L Na mg/L Mg mg/L P mg/L PO4 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 55 57 10 22 33
MEAN 8. 8. 0.000 0.055 0.312
MINIMUM 0. 2. 0.000 0.000 0.000
DATE OF MINIMUM 1990-07-27 1990-10-28 1989-01-02 1988-01-01 1989-01-17
10TH PERCENTILE 0. 4. 0.000 0.000 0.000
MEDIAN 7. 7. 0.000 0.000 0.200
90TH PERCENTILE 17. 12. 0.000 0.160 0.600
MAXIMUM 23. 27. 0.000 0.600 2.000
DATE OF MAXIMUM 1989-06-04 1988-01-16 1989-06-20 1988-12-17 1990-08-11
STANDARD DEVIATION 6. 5. 0.000 0.153 0.436
SULPHATE SULPHATE Cl Ca Ca
DISS DISS DISS
16301 16302 17201 20101 20103
mg/L SO4 mg/L SO4 mg/L Cl mg/L Ca 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 34 22 55 38 19
MEAN 18. 31. 21. 28.692 26.553
MINIMUM 6. 14. 7. 14.500 12.700
DATE OF MINIMUM 1988-05-02 1990-08-11 1990-12-26 1989-01-17 1988-09-17
10TH PERCENTILE 9. 20. 10. 19.000 15.670
MEDIAN 19. 29. 19. 26.750 25.500
90TH PERCENTILE 24. 44. 34. 41.120 38.300
MAXIMUM 32. 59. 61. 46.400 46.300
DATE OF MAXIMUM 1988-04-17 1990-01-26 1990-04-11 1990-03-27 1988-04-02
STANDARD DEVIATION 6. 11. 11. 8.371 9.045
Cr Cr Cr Mn Fe
TOTAL DISS HEX TOTAL TOTAL
24002 24052 24101 25004 26002
mg/L Cr mg/L Cr mg/L Cr mg/L Mn mg/L Fe
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 44 10 22 33 56
MEAN 0.011 0.000 0.000 0.00 0.69
MINIMUM 0.000 0.000 0.000 0.00 0.00
DATE OF MINIMUM 1988-07-02 1989-01-17 1988-01-01 1989-01-02 1988-01-16
10TH PERCENTILE 0.000 0.000 0.000 0.00 0.20
MEDIAN 0.000 0.000 0.000 0.00 0.60
90TH PERCENTILE 0.000 0.000 0.000 0.00 1.20
MAXIMUM 0.300 0.000 0.000 0.00 2.80
DATE OF MAXIMUM 1989-04-02 1989-06-20 1988-12-17 1990-12-26 1988-10-19
STANDARD DEVIATION 0.054 0.000 0.000 0.00 0.49
Ni Cu Cu Se COLIFORM
DISS TOTAL DISS DISS TOTAL
28101 29006 29105 34102 36001
mg/L Ni mg/L Cu mg/L Cu mg/L Se No/100ml
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 23 34 2 29
MEAN 0.000 0.000 0.000 0.000 6626.
MINIMUM 0.000 0.000 0.000 300.
DATE OF MINIMUM 1988-07-02 1990-01-11 1988-01-01 1989-06-20
10TH PERCENTILE 0.000 0.000 0.000 600.
MEDIAN 0.000 0.000 0.000 1400.
90TH PERCENTILE 0.000 0.000 0.000 18500.
MAXIMUM 0.000 0.000 0.000 36000.
DATE OF MAXIMUM 1988-12-17 1990-12-26 1989-06-20 1990-12-26
STANDARD DEVIATION 0.000 0.000 0.000 9487.
FAEC COL Cd Hg
TOTAL DISS
36011 48001 80111
No/100ml mg/L Cd ug/L Hg
NO. OF L-FLAGGED VALUES 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0
NO. OF UNFLAGGED VALUES 56 23 11
MEAN 587. 0.000 0.000
MINIMUM 40. 0.000 0.000
DATE OF MINIMUM 1988-05-18 1990-01-11 1989-01-02
10TH PERCENTILE 83. 0.000 0.000
MEDIAN 200. 0.000 0.000
90TH PERCENTILE 606. 0.000 0.000
MAXIMUM 8000. 0.000 0.000
DATE OF MAXIMUM 1990-12-10 1990-12-26 1989-06-20
STANDARD DEVIATION 1453. 0.000 0.000
STATION - INDUS RIVER AT KOTRI STATION NO. 056006
COUNTRY - PAKISTAN DEPTH(M) 12.3
LOCATION - OCT. 3 LAT. 25/13/48 LONG. 068/13/48 ELEVATION(M) 24.6
REGIONAL CENTRE - EMRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-01-04 TO 1990-12-19
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP NO3NO2 NO2-N
COND
01000 02041 02061 07105 07207
mg/L us/cm deg C 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 47 60 60 59 24
MEAN 0.00 344. 27.2 2.86 0.00
MINIMUM 0.00 230. 16.0 0.30 0.00
DATE OF MINIMUM 1988-01-04 1990-01-04 1989-01-04 1990-02-19 1989-01-04
10TH PERCENTILE 0.00 300. 20.0 2.00 0.00
MEDIAN 0.00 350. 28.0 2.50 0.00
90TH PERCENTILE 0.00 380. 32.5 4.50 0.00
MAXIMUM 0.00 400. 34.0 5.50 0.00
DATE OF MAXIMUM 1990-12-19 1990-04-04 1990-06-04 1990-08-21 1990-06-19
STANDARD DEVIATION 0.00 35. 4.8 1.14 0.00
NH3 NH3 O2 BOD COD
DISS
07506 07554 08101 08201 08301
mg/L N mg/L N 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 23 36 59 60 59
MEAN 0.16 0.19 2.5 2. 9.
MINIMUM 0.00 0.00 1.0 2. 2.
DATE OF MINIMUM 1990-01-04 1988-02-04 1990-09-08 1990-09-08 1990-05-04
10TH PERCENTILE 0.00 0.00 1.5 2. 6.
MEDIAN 0.02 0.20 2.5 2. 8.
90TH PERCENTILE 0.40 0.30 3.5 3. 12.
MAXIMUM 0.50 0.30 5.5 3. 16.
DATE OF MAXIMUM 1990-08-21 1989-04-19 1988-12-19 1988-04-19 1988-11-04
STANDARD DEVIATION 0.18 0.09 0.8 0. 2.
F ALK pH SUSP SOL Na
DISS TOTAL 105 DEG DISS
09104 10102 10302 10401 11103
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 36 60 60 60 59
MEAN 0.3 113.00 7.4 477. 39.
MINIMUM 0.0 100.00 7.1 20. 24.
DATE OF MINIMUM 1990-03-04 1988-07-04 1990-01-04 1988-02-04 1990-09-24
10TH PERCENTILE 0.1 104.00 7.3 45. 30.
MEDIAN 0.3 112.00 7.4 108. 40.
90TH PERCENTILE 0.6 120.00 7.5 2200. 44.
MAXIMUM 0.6 124.00 7.6 3500. 48.
DATE OF MAXIMUM 1990-09-08 1990-12-05 1988-08-04 1990-08-21 1988-04-04
STANDARD DEVIATION 0.2 5.99 0.1 859. 6.
Mg P ORTHO PO4-P P SULPHATE
DISS TOTAL SOL TOTAL
12103 15205 15254 15405 16301
mg/L Mg mg/L P mg/L PO4 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 59 10 24 32 36
MEAN 10. 0.000 0.008 0.120 82.
MINIMUM 4. 0.000 0.000 0.000 20.
DATE OF MINIMUM 1988-08-04 1989-01-19 1988-01-04 1989-01-19 1988-07-19
10TH PERCENTILE 5. 0.000 0.000 0.000 77.
MEDIAN 9. 0.000 0.000 0.000 84.
90TH PERCENTILE 15. 0.000 0.000 0.400 92.
MAXIMUM 16. 0.000 0.200 0.600 96.
DATE OF MAXIMUM 1990-06-19 1989-06-19 1988-04-04 1990-04-04 1988-02-04
STANDARD DEVIATION 3. 0.000 0.041 0.182 13.
SULPHATE Cl Ca Ca Cr
DISS DISS DISS TOTAL
16302 17201 20101 20103 24002
mg/L SO4 mg/L Cl mg/L Ca mg/L Ca mg/L Cr
NO. OF L-FLAGGED VALUES 0 0 0 0 1
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 23 60 49 10 23
MEAN 134. 55. 23.020 18.400 0.033
MINIMUM 24. 40. 12.500 12.000 0.000
DATE OF MINIMUM 1990-01-04 1988-12-04 1988-12-04 1988-08-04 1989-01-04
10TH PERCENTILE 109. 44. 16.000 12.000 0.000
MEDIAN 132. 52. 20.000 20.000 0.000
90TH PERCENTILE 164. 72. 32.000 20.000 0.000
MAXIMUM 164. 80. 36.000 24.000 0.400
DATE OF MAXIMUM 1990-12-05 1988-01-04 1988-03-19 1988-10-04 1989-03-04
STANDARD DEVIATION 31. 10. 6.637 3.373 0.113
Cr Cr Mn Fe Ni
DISS HEX TOTAL TOTAL DISS
24052 24101 25004 26002 28101
mg/L Cr mg/L Cr mg/L Mn mg/L Fe mg/L Ni
NO. OF L-FLAGGED VALUES 0 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 24 24 31 60 14
MEAN 0.007 0.000 0.00 0.11 0.000
MINIMUM 0.000 0.000 0.00 0.00 0.000
DATE OF MINIMUM 1989-01-04 1988-01-04 1989-01-04 1988-10-04 1988-01-04
10TH PERCENTILE 0.000 0.000 0.00 0.10 0.000
MEDIAN 0.000 0.000 0.00 0.10 0.000
90TH PERCENTILE 0.020 0.000 0.00 0.14 0.000
MAXIMUM 0.020 0.000 0.00 0.40 0.000
DATE OF MAXIMUM 1990-12-19 1988-12-19 1990-12-05 1988-08-04 1988-12-19
STANDARD DEVIATION 0.010 0.000 0.00 0.05 0.000
Cu Cu COLIFORM FAEC COL Cd
TOTAL DISS TOTAL TOTAL
29006 29105 36001 36011 48001
mg/L Cu mg/L Cu No/100ml No/100ml mg/L Cd
NO. OF L-FLAGGED VALUES 0 1 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0 0
NO. OF UNFLAGGED VALUES 20 30 13 59 12
MEAN 0.000 0.013 746. 76. 0.000
MINIMUM 0.000 0.000 64. 44. 0.000
DATE OF MINIMUM 1989-03-04 1988-01-04 1989-04-19 1989-04-19 1990-01-04
10TH PERCENTILE 0.000 0.000 117. 63. 0.000
MEDIAN 0.000 0.000 900. 79. 0.000
90TH PERCENTILE 0.000 0.000 1000. 93. 0.000
MAXIMUM 0.000 0.400 1200. 94. 0.000
DATE OF MAXIMUM 1990-06-19 1989-03-04 1990-04-04 1990-07-08 1990-06-19
STANDARD DEVIATION 0.000 0.072 329. 11. 0.000
STATION - LAHORE STATION NO. 056007
COUNTRY - PAKISTAN DEPTH(M) 0.0
LOCATION - OCT. 3 LAT. 31/20/24 LONG. 074/13/12 ELEVATION(M) 0.0
REGIONAL CENTRE - EMRA WATER TYPE GROUNDWATER
PERIOD REQUESTED FROM - 1988-01-01 TO 1990-12-31
PERIOD OF RECORD FROM - 1988-03-06 TO 1990-12-10
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
H2S ELEC TEMP NO3NO2 NO2-N
COND
01000 02041 02061 07105 07207
mg/L us/cm deg C 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 6 10 10 9 2
MEAN 0.00 714. 14.1 0.29 0.00
MINIMUM 0.00 660. 10.2 0.10
DATE OF MINIMUM 1989-03-03 1988-06-11 1989-03-03 1988-06-11
10TH PERCENTILE 660. 10.2
MEDIAN 0.00 700. 12.1 0.20
90TH PERCENTILE 750. 22.0
MAXIMUM 0.00 750. 24.0 0.60
DATE OF MAXIMUM 1990-12-10 1989-06-03 1988-06-11 1990-12-10
STANDARD DEVIATION 0.00 30. 4.8 0.18
NH3 NH3 O2 BOD COD
DISS
07506 07554 08101 08201 08301
mg/L N mg/L N 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 4 6 10 2 10
MEAN 0.00 0.00 1.2 0. 8.
MINIMUM 0.00 0.00 0.0 3.
DATE OF MINIMUM 1990-03-07 1988-03-06 1990-09-09 1989-06-03
10TH PERCENTILE 0.0 3.
MEDIAN 0.00 0.00 1.2 7.
90TH PERCENTILE 1.7 11.
MAXIMUM 0.00 0.00 1.9 13.
DATE OF MAXIMUM 1990-12-10 1989-06-03 1989-03-03 1988-09-11
STANDARD DEVIATION 0.00 0.00 0.5 3.
F ALK pH SUSP SOL Na
DISS TOTAL 105 DEG DISS
09104 10102 10302 10401 11103
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 8 10 10 1 10
MEAN 0.3 159.40 7.4 9. 10.
MINIMUM 0.2 90.00 7.3 7.
DATE OF MINIMUM 1988-03-06 1988-06-11 1988-06-11 1990-06-06
10TH PERCENTILE 90.00 7.3 7.
MEDIAN 0.2 174.50 7.4 10.
90TH PERCENTILE 194.00 7.4 11.
MAXIMUM 0.6 200.00 7.4 13.
DATE OF MAXIMUM 1990-06-06 1989-03-03 1990-06-06 1988-06-11
STANDARD DEVIATION 0.2 38.93 0.0 2.
Mg P ORTHO P SULPHATE SULPHATE
DISS TOTAL TOTAL
12103 15205 15405 16301 16302
mg/L Mg mg/L P mg/L P 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 10 1 5 6 4
MEAN 18. 0.000 0.000 32. 34.
MINIMUM 7. 0.000 30. 31.
DATE OF MINIMUM 1988-06-11 1989-06-03 1989-06-03 1990-06-06
10TH PERCENTILE 7.
MEDIAN 20. 0.000 32. 34.
90TH PERCENTILE 21.
MAXIMUM 27. 0.000 36. 36.
DATE OF MAXIMUM 1988-09-11 1990-12-10 1988-06-11 1990-12-10
STANDARD DEVIATION 6. 0.000 2. 2.
Cl Ca Cr Cr Mn
DISS DISS TOTAL DISS TOTAL
17201 20101 24002 24052 25004
mg/L Cl mg/L Ca mg/L Cr 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 10 10 2 2 6
MEAN 80. 50.320 0.000 0.000 0.00
MINIMUM 59. 44.000 0.00
DATE OF MINIMUM 1988-03-06 1990-06-06 1989-03-03
10TH PERCENTILE 59. 44.000
MEDIAN 72. 48.250 0.00
90TH PERCENTILE 126. 54.500
MAXIMUM 128. 74.000 0.00
DATE OF MAXIMUM 1990-09-09 1988-03-06 1990-12-10
STANDARD DEVIATION 26. 8.938 0.00
Fe Cu COLIFORM FAEC COL
TOTAL DISS TOTAL
26002 29105 36001 36011
mg/L Fe mg/L Cu No/100ml No/100ml
NO. OF L-FLAGGED VALUES 0 0 0 0
NO. OF G-FLAGGED VALUES 0 0 0 0
NO. OF UNFLAGGED VALUES 10 2 3 9
MEAN 0.83 0.000 6. 0.
MINIMUM 0.60 0.
DATE OF MINIMUM 1988-03-06 1988-03-06
10TH PERCENTILE 0.60
MEDIAN 0.80 0.
90TH PERCENTILE 1.00
MAXIMUM 1.40 2.
DATE OF MAXIMUM 1990-12-10 1988-12-10
STANDARD DEVIATION 0.23 1.
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