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STATISTICS FOR NEW ZEALAND
GEMS/WATER - STATISTICAL SUMMARY BY STATION 2002-01-30 PAGE 459
STATION - WAIPAPA AT FOREST RANGER STATION NO. 017005
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 35/16/34 LONG. 173/41/02 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 144.5 32.0 1.7 8.1 1.7
MINIMUM 47.0 10.0 0.0 2.7 0.6
DATE OF MINIMUM 1994-02-15 1994-02-15 1994-02-15 1994-02-15 1994-02-15
10TH PERCENTILE 64.6 13.6 0.0 3.6 0.7
MEDIAN 122.0 26.0 1.0 6.6 1.4
90TH PERCENTILE 243.1 54.8 4.0 13.7 2.9
MAXIMUM 426.0 94.0 5.0 23.9 4.9
DATE OF MAXIMUM 1995-04-11 1995-04-11 1995-04-11 1995-04-11 1995-04-11
STANDARD DEVIATION 82.9 18.3 1.4 4.7 1.0
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 123. 14.9 2.1 2.3 0.023
MINIMUM 108. 9.3 0.7 0.4 0.000
DATE OF MINIMUM 1996-07-16 1994-07-12 1996-07-16 1994-02-15 1995-01-17
10TH PERCENTILE 113. 10.0 1.0 0.7 0.003
MEDIAN 122. 14.5 2.1 2.0 0.014
90TH PERCENTILE 131. 19.6 3.4 4.1 0.054
MAXIMUM 138. 21.7 3.6 7.2 0.081
DATE OF MAXIMUM 1994-07-12 1994-01-11 1994-01-11 1996-07-16 1996-07-16
STANDARD DEVIATION 7. 3.6 0.9 1.5 0.021
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.09 98. 9.9 0.
MINIMUM 0.00 0.04 94. 8.5 0.
DATE OF MINIMUM 1995-01-17 1995-05-17 1994-02-15 1994-01-11 1994-04-13
10TH PERCENTILE 0.00 0.05 95. 8.8 0.
MEDIAN 0.00 0.08 98. 9.9 0.
90TH PERCENTILE 0.01 0.15 99. 11.0 0.
MAXIMUM 0.01 0.17 100. 11.5 1.
DATE OF MAXIMUM 1996-07-16 1995-04-11 1995-05-17 1995-09-12 1996-05-16
STANDARD DEVIATION 0.00 0.04 1. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.6 0.004 0.010 2.3 67.
MINIMUM 7.3 0.001 0.005 0.5 0.
DATE OF MINIMUM 1994-07-12 1994-04-13 1996-04-18 1994-04-13 1996-09-19
10TH PERCENTILE 7.4 0.002 0.005 0.8 12.
MEDIAN 7.6 0.004 0.009 2.0 69.
90TH PERCENTILE 7.7 0.006 0.014 4.3 100.
MAXIMUM 7.8 0.009 0.017 7.9 100.
DATE OF MAXIMUM 1994-12-13 1996-09-19 1995-07-11 1996-07-16 1994-04-13
STANDARD DEVIATION 0.1 0.002 0.003 1.6 30.
STATION - WAITANGI AT WAKELINS STATION NO. 017006
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 35/16/40 LONG. 174/02/52 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 193.3 39.0 2.0 10.9 2.1
MINIMUM 83.0 17.0 0.0 4.7 0.9
DATE OF MINIMUM 1994-05-18 1994-05-18 1994-02-15 1994-05-18 1994-05-18
10TH PERCENTILE 109.6 23.0 0.0 6.2 1.2
MEDIAN 170.0 34.0 2.0 9.6 1.8
90TH PERCENTILE 274.8 56.9 3.3 15.5 3.1
MAXIMUM 589.0 130.0 10.0 32.7 6.5
DATE OF MAXIMUM 1996-01-16 1996-01-16 1996-01-16 1996-01-16 1996-01-16
STANDARD DEVIATION 93.8 20.6 1.9 5.2 1.0
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 122. 16.7 2.0 5.5 0.234
MINIMUM 78. 9.9 0.1 0.7 0.000
DATE OF MINIMUM 1996-01-16 1994-07-12 1996-01-16 1994-02-15 1995-01-17
10TH PERCENTILE 109. 11.2 0.5 0.8 0.004
MEDIAN 122. 16.5 1.7 2.5 0.230
90TH PERCENTILE 141. 21.8 3.8 7.2 0.472
MAXIMUM 145. 24.5 4.4 53.0 0.646
DATE OF MAXIMUM 1994-05-18 1994-01-11 1994-04-13 1996-01-16 1996-07-16
STANDARD DEVIATION 14. 4.1 1.2 9.8 0.189
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.44 100. 9.7 0.
MINIMUM 0.00 0.15 86. 7.7 0.
DATE OF MINIMUM 1995-01-17 1996-03-14 1994-03-16 1994-01-11 1994-05-18
10TH PERCENTILE 0.00 0.16 91. 7.8 0.
MEDIAN 0.01 0.41 101. 9.9 0.
90TH PERCENTILE 0.02 0.70 104. 11.2 1.
MAXIMUM 0.05 0.95 108. 11.5 3.
DATE OF MAXIMUM 1996-07-16 1996-07-16 1996-02-14 1994-07-12 1996-01-16
STANDARD DEVIATION 0.01 0.22 5. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.5 0.007 0.023 5.2 72.
MINIMUM 6.9 0.001 0.005 0.7 12.
DATE OF MINIMUM 1996-01-16 1994-04-13 1994-04-13 1994-02-15 1996-01-16
10TH PERCENTILE 7.2 0.002 0.007 1.0 40.
MEDIAN 7.5 0.006 0.017 2.9 75.
90TH PERCENTILE 7.7 0.010 0.034 9.7 100.
MAXIMUM 7.8 0.020 0.157 28.6 100.
DATE OF MAXIMUM 1996-02-14 1996-07-16 1996-01-16 1996-01-16 1994-04-13
STANDARD DEVIATION 0.2 0.004 0.026 5.8 25.
STATION - MANGAKAHIA AT TITOKI BRIDGE STATION NO. 017007
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 35/44/04 LONG. 174/03/09 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 175.9 37.1 2.2 9.9 1.9
MINIMUM 93.0 19.0 0.0 5.2 1.0
DATE OF MINIMUM 1994-04-13 1994-02-15 1994-02-15 1994-03-16 1994-03-16
10TH PERCENTILE 101.6 21.0 0.0 5.8 1.1
MEDIAN 152.0 33.0 2.0 8.6 1.8
90TH PERCENTILE 289.7 60.4 5.0 16.3 3.1
MAXIMUM 370.0 80.0 6.0 20.7 4.1
DATE OF MAXIMUM 1995-04-11 1994-06-15 1996-07-16 1995-04-11 1994-06-15
STANDARD DEVIATION 74.6 16.5 1.6 4.2 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 137. 17.3 1.1 7.9 0.111
MINIMUM 101. 11.1 0.1 1.3 0.000
DATE OF MINIMUM 1994-06-15 1994-08-17 1996-01-16 1994-04-13 1995-01-17
10TH PERCENTILE 119. 12.0 0.3 1.5 0.002
MEDIAN 137. 17.3 1.0 5.1 0.044
90TH PERCENTILE 159. 23.3 2.2 13.8 0.275
MAXIMUM 171. 25.1 2.7 56.0 0.470
DATE OF MAXIMUM 1994-02-15 1994-01-11 1994-12-13 1996-01-16 1996-07-16
STANDARD DEVIATION 16. 4.3 0.7 10.3 0.124
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.24 99. 9.5 0.
MINIMUM 0.00 0.10 89. 7.7 0.
DATE OF MINIMUM 1995-01-17 1995-12-12 1996-01-16 1996-01-16 1994-07-12
10TH PERCENTILE 0.00 0.11 94. 8.7 0.
MEDIAN 0.01 0.19 98. 9.5 0.
90TH PERCENTILE 0.02 0.44 105. 10.5 1.
MAXIMUM 0.02 0.61 113. 10.8 1.
DATE OF MAXIMUM 1996-07-16 1996-07-16 1995-02-16 1995-08-17 1996-01-16
STANDARD DEVIATION 0.01 0.14 5. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 35 36 36
MEAN 7.5 0.006 0.024 17.0 76.
MINIMUM 7.0 0.002 0.007 2.5 12.
DATE OF MINIMUM 1995-04-11 1994-02-15 1996-04-18 1994-02-15 1996-02-14
10TH PERCENTILE 7.1 0.002 0.009 3.7 45.
MEDIAN 7.5 0.005 0.019 11.2 88.
90TH PERCENTILE 8.0 0.010 0.035 36.8 100.
MAXIMUM 8.2 0.013 0.114 65.3 100.
DATE OF MAXIMUM 1995-02-16 1995-04-11 1996-01-16 1996-07-16 1994-07-12
STANDARD DEVIATION 0.3 0.003 0.019 14.7 22.
STATION - WAIRUA AT PURUA STATION NO. 017008
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 35/39/14 LONG. 174/09/04 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 313.8 62.4 3.8 17.6 3.2
MINIMUM 144.0 30.0 0.0 8.0 1.5
DATE OF MINIMUM 1994-04-13 1994-04-13 1994-02-15 1994-04-13 1994-04-13
10TH PERCENTILE 183.2 37.2 2.0 10.3 2.0
MEDIAN 311.0 58.0 3.0 17.6 3.1
90TH PERCENTILE 401.1 86.5 6.0 22.3 4.3
MAXIMUM 777.0 142.0 10.0 43.7 7.4
DATE OF MAXIMUM 1995-04-11 1995-04-11 1996-07-16 1995-04-11 1995-04-11
STANDARD DEVIATION 112.0 22.0 2.1 6.2 1.1
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 130. 17.1 0.9 8.8 0.444
MINIMUM 103. 10.7 0.2 1.8 0.003
DATE OF MINIMUM 1996-01-16 1994-07-12 1996-07-16 1994-02-15 1994-02-15
10TH PERCENTILE 113. 11.3 0.3 2.3 0.015
MEDIAN 127. 17.0 0.7 7.9 0.451
90TH PERCENTILE 154. 22.5 1.6 16.0 0.709
MAXIMUM 165. 25.9 2.4 29.0 0.946
DATE OF MAXIMUM 1994-07-12 1994-01-11 1994-05-18 1996-07-16 1994-08-17
STANDARD DEVIATION 14. 4.3 0.6 6.4 0.261
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.06 0.79 90. 8.6 1.
MINIMUM 0.00 0.29 36. 3.3 0.
DATE OF MINIMUM 1995-01-17 1996-03-14 1995-04-11 1995-04-11 1994-04-13
10TH PERCENTILE 0.01 0.40 71. 6.8 0.
MEDIAN 0.06 0.74 91. 8.7 1.
90TH PERCENTILE 0.12 1.15 104. 10.2 1.
MAXIMUM 0.28 1.41 112. 10.9 3.
DATE OF MAXIMUM 1995-04-11 1996-07-16 1996-03-14 1994-07-12 1995-04-11
STANDARD DEVIATION 0.06 0.30 15. 1.5 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 6.9 0.020 0.058 9.9 73.
MINIMUM 6.3 0.005 0.019 1.1 0.
DATE OF MINIMUM 1996-07-16 1994-04-13 1994-04-13 1994-02-15 1996-09-19
10TH PERCENTILE 6.4 0.007 0.023 1.7 38.
MEDIAN 7.0 0.017 0.052 4.9 75.
90TH PERCENTILE 7.3 0.032 0.085 23.5 100.
MAXIMUM 7.5 0.042 0.168 61.2 100.
DATE OF MAXIMUM 1994-12-13 1996-01-16 1995-04-11 1996-07-16 1994-07-12
STANDARD DEVIATION 0.3 0.010 0.031 12.1 26.
STATION - HOTEO AT GUBBS STATION NO. 017009
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 36/23/12 LONG. 174/30/38 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 288.2 58.6 3.5 16.2 3.0
MINIMUM 177.0 29.0 1.0 10.1 1.6
DATE OF MINIMUM 1994-06-07 1994-06-07 1994-01-19 1994-06-07 1994-06-07
10TH PERCENTILE 204.9 40.0 1.0 11.4 2.1
MEDIAN 278.0 58.0 3.0 15.6 3.0
90TH PERCENTILE 368.3 74.4 5.0 20.5 3.8
MAXIMUM 486.0 121.0 13.0 26.3 5.7
DATE OF MAXIMUM 1996-07-17 1996-07-17 1996-07-17 1996-07-17 1996-07-17
STANDARD DEVIATION 71.2 16.7 2.3 3.9 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 184. 15.4 0.9 22.0 0.457
MINIMUM 126. 7.2 0.0 1.9 0.000
DATE OF MINIMUM 1996-07-17 1994-06-07 1996-07-17 1994-03-16 1995-01-18
10TH PERCENTILE 151. 9.5 0.2 2.7 0.002
MEDIAN 184. 15.3 0.8 9.1 0.499
90TH PERCENTILE 209. 21.1 1.8 34.0 0.749
MAXIMUM 239. 23.3 2.7 260.0 0.886
DATE OF MAXIMUM 1994-03-16 1995-01-18 1994-04-13 1996-07-17 1996-04-17
STANDARD DEVIATION 22. 4.3 0.6 45.9 0.260
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.03 0.80 88. 8.9 1.
MINIMUM 0.00 0.25 72. 6.8 0.
DATE OF MINIMUM 1995-01-18 1995-02-15 1994-03-16 1995-01-18 1994-07-06
10TH PERCENTILE 0.01 0.34 78. 7.1 0.
MEDIAN 0.02 0.76 89. 9.0 1.
90TH PERCENTILE 0.05 1.18 94. 10.5 1.
MAXIMUM 0.10 1.67 98. 11.4 4.
DATE OF MAXIMUM 1996-07-17 1996-07-17 1994-12-14 1994-06-07 1996-07-17
STANDARD DEVIATION 0.02 0.34 6. 1.3 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 37 37 37 37
MEAN 7.3 0.022 0.072 5.8 71.
MINIMUM 7.0 0.009 0.021 0.1 0.
DATE OF MINIMUM 1995-04-12 1994-03-16 1994-02-16 1996-12-18 1994-06-07
10TH PERCENTILE 7.0 0.010 0.029 0.3 12.
MEDIAN 7.3 0.022 0.058 2.2 75.
90TH PERCENTILE 7.6 0.030 0.106 9.8 100.
MAXIMUM 7.8 0.057 0.402 79.7 100.
DATE OF MAXIMUM 1994-02-16 1994-09-28 1996-07-17 1996-07-17 1994-07-06
STANDARD DEVIATION 0.2 0.010 0.062 13.2 32.
STATION - RANGITOPUNI AT WALKERS STATION NO. 017010
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 36/44/19 LONG. 174/37/06 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 446.6 89.5 5.3 25.0 4.6
MINIMUM 243.0 43.0 1.0 13.6 2.2
DATE OF MINIMUM 1996-05-15 1994-06-07 1994-06-07 1996-05-15 1996-05-15
10TH PERCENTILE 296.4 56.9 2.0 16.8 3.0
MEDIAN 462.0 89.0 5.0 25.8 4.7
90TH PERCENTILE 584.4 122.5 8.0 32.5 6.5
MAXIMUM 739.0 148.0 12.0 41.8 7.6
DATE OF MAXIMUM 1995-04-12 1994-01-19 1996-07-17 1995-04-12 1995-04-12
STANDARD DEVIATION 114.2 26.0 2.6 6.4 1.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 219. 14.8 0.6 20.4 0.309
MINIMUM 108. 7.6 0.0 2.2 0.001
DATE OF MINIMUM 1996-07-17 1994-06-07 1996-07-17 1994-04-13 1995-01-18
10TH PERCENTILE 189. 9.1 0.2 4.1 0.009
MEDIAN 220. 15.2 0.5 12.5 0.327
90TH PERCENTILE 243. 19.8 1.1 29.4 0.506
MAXIMUM 352. 21.6 1.8 152.0 0.638
DATE OF MAXIMUM 1994-05-11 1995-01-18 1994-04-13 1996-07-17 1995-06-14
STANDARD DEVIATION 36. 3.8 0.4 29.6 0.181
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.03 0.73 79. 8.2 1.
MINIMUM 0.00 0.32 28. 2.6 0.
DATE OF MINIMUM 1995-01-18 1995-01-18 1994-03-16 1994-03-16 1995-02-15
10TH PERCENTILE 0.01 0.41 56. 5.1 0.
MEDIAN 0.03 0.64 87. 8.9 1.
90TH PERCENTILE 0.04 1.04 94. 10.6 2.
MAXIMUM 0.07 1.64 98. 11.4 5.
DATE OF MAXIMUM 1996-07-17 1995-04-12 1996-06-13 1996-06-13 1995-04-12
STANDARD DEVIATION 0.02 0.30 17. 2.2 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 37 37 37 37
MEAN 7.2 0.022 0.081 2.5 74.
MINIMUM 7.1 0.008 0.027 0.0 0.
DATE OF MINIMUM 1995-06-14 1994-04-13 1996-05-15 1995-01-18 1995-06-14
10TH PERCENTILE 7.1 0.011 0.034 0.0 30.
MEDIAN 7.2 0.019 0.059 0.6 88.
90TH PERCENTILE 7.3 0.032 0.104 3.0 100.
MAXIMUM 7.4 0.086 0.504 47.7 100.
DATE OF MAXIMUM 1994-02-16 1995-04-12 1995-04-12 1996-07-17 1994-04-13
STANDARD DEVIATION 0.1 0.013 0.085 8.0 27.
STATION - WAIPA AT OTEWA STATION NO. 017011
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/16/12 LONG. 175/20/54 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-19
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 123.1 28.2 2.0 6.8 1.4
MINIMUM 30.0 14.0 0.0 1.5 0.7
DATE OF MINIMUM 1996-10-17 1995-08-17 1994-01-13 1996-10-17 1995-08-17
10TH PERCENTILE 71.0 16.0 0.0 4.0 0.8
MEDIAN 105.5 24.0 2.0 5.9 1.3
90TH PERCENTILE 180.5 39.8 4.0 10.1 2.0
MAXIMUM 338.0 81.0 7.0 18.6 4.0
DATE OF MAXIMUM 1994-04-14 1994-04-14 1994-04-14 1994-04-14 1994-04-14
STANDARD DEVIATION 60.2 13.8 1.5 3.3 0.7
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 54. 12.4 1.0 11.3 0.280
MINIMUM 42. 5.2 0.1 0.9 0.094
DATE OF MINIMUM 1995-07-13 1996-06-13 1995-07-13 1994-05-19 1995-01-19
10TH PERCENTILE 46. 7.9 0.2 1.4 0.120
MEDIAN 53. 11.9 0.9 3.6 0.275
90TH PERCENTILE 62. 16.7 2.0 22.5 0.451
MAXIMUM 69. 19.4 2.8 86.0 0.483
DATE OF MAXIMUM 1994-02-17 1994-02-17 1995-01-19 1995-07-13 1995-09-14
STANDARD DEVIATION 6. 3.5 0.7 18.8 0.125
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.40 98. 10.4 0.
MINIMUM 0.00 0.20 96. 8.8 0.
DATE OF MINIMUM 1995-01-19 1995-01-19 1994-04-14 1994-02-17 1995-05-18
10TH PERCENTILE 0.00 0.22 97. 9.0 0.
MEDIAN 0.01 0.37 98. 10.4 0.
90TH PERCENTILE 0.01 0.54 99. 11.4 1.
MAXIMUM 0.01 0.78 100. 12.3 2.
DATE OF MAXIMUM 1996-11-14 1995-07-13 1995-03-16 1996-06-13 1994-04-14
STANDARD DEVIATION 0.00 0.15 1. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.1 0.011 0.041 15.6 65.
MINIMUM 6.5 0.004 0.008 2.0 0.
DATE OF MINIMUM 1994-05-19 1995-01-19 1996-08-15 1994-02-17 1994-07-14
10TH PERCENTILE 6.8 0.006 0.015 3.1 0.
MEDIAN 7.1 0.010 0.027 12.3 88.
90TH PERCENTILE 7.3 0.018 0.076 27.0 100.
MAXIMUM 7.3 0.028 0.221 77.9 100.
DATE OF MAXIMUM 1994-03-17 1995-03-16 1995-07-13 1995-07-13 1994-06-16
STANDARD DEVIATION 0.2 0.005 0.044 14.4 40.
STATION - WAIPA AT WHATAWHATA STATION NO. 017012
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/48/00 LONG. 175/09/04 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-19
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 177.8 37.6 2.2 10.0 2.0
MINIMUM 122.0 24.0 0.0 7.0 1.2
DATE OF MINIMUM 1994-02-17 1995-04-13 1994-02-17 1994-02-17 1995-04-13
10TH PERCENTILE 132.6 25.6 0.0 7.4 1.4
MEDIAN 160.5 33.5 2.0 9.0 1.8
90TH PERCENTILE 241.8 51.9 5.0 13.5 2.6
MAXIMUM 318.0 77.0 7.0 17.6 3.8
DATE OF MAXIMUM 1995-12-19 1996-07-18 1996-07-18 1995-12-19 1996-07-18
STANDARD DEVIATION 50.5 12.3 1.8 2.7 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 112. 15.2 0.6 18.9 0.815
MINIMUM 79. 6.8 0.1 1.4 0.237
DATE OF MINIMUM 1996-07-18 1994-06-16 1994-11-17 1994-02-17 1994-02-17
10TH PERCENTILE 94. 8.6 0.2 2.6 0.384
MEDIAN 111. 15.0 0.4 9.8 0.704
90TH PERCENTILE 133. 21.5 1.2 38.6 1.237
MAXIMUM 138. 22.9 2.1 78.0 1.855
DATE OF MAXIMUM 1995-02-16 1995-01-19 1994-02-17 1994-11-17 1995-06-15
STANDARD DEVIATION 13. 4.5 0.5 19.5 0.369
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.04 1.16 90. 9.1 1.
MINIMUM 0.01 0.55 82. 7.6 0.
DATE OF MINIMUM 1996-04-18 1996-03-14 1996-07-18 1996-01-18 1994-06-16
10TH PERCENTILE 0.01 0.65 84. 7.8 0.
MEDIAN 0.02 1.00 91. 8.8 1.
90TH PERCENTILE 0.07 1.72 94. 10.5 2.
MAXIMUM 0.14 2.32 103. 11.0 3.
DATE OF MAXIMUM 1996-07-18 1995-06-15 1994-02-17 1994-06-16 1996-07-18
STANDARD DEVIATION 0.03 0.46 4. 0.9 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.2 0.023 0.091 180.0 68.
MINIMUM 6.6 0.011 0.028 16.8 0.
DATE OF MINIMUM 1994-05-19 1994-07-14 1994-02-17 1996-12-19 1994-07-14
10TH PERCENTILE 6.9 0.013 0.050 24.5 12.
MEDIAN 7.2 0.022 0.066 160.5 88.
90TH PERCENTILE 7.4 0.034 0.172 332.3 100.
MAXIMUM 7.8 0.050 0.275 621.0 100.
DATE OF MAXIMUM 1994-02-17 1994-04-14 1996-07-18 1996-07-18 1994-06-16
STANDARD DEVIATION 0.2 0.009 0.056 143.5 36.
STATION - WAIKATO AT HAMILTON TRAFF BR STATION NO. 017013
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/47/38 LONG. 175/17/21 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-19
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 76.2 18.2 1.3 4.2 0.9
MINIMUM 46.0 10.0 0.0 2.5 0.5
DATE OF MINIMUM 1994-02-17 1995-01-19 1994-04-14 1994-02-17 1996-03-14
10TH PERCENTILE 50.2 11.6 0.0 2.7 0.6
MEDIAN 68.0 16.5 1.0 3.9 0.8
90TH PERCENTILE 103.6 26.3 3.0 5.7 1.4
MAXIMUM 203.0 49.0 4.0 11.2 2.4
DATE OF MAXIMUM 1995-07-13 1995-07-13 1995-07-13 1995-07-13 1995-07-13
STANDARD DEVIATION 29.1 7.6 1.2 1.6 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 158. 16.0 1.0 3.4 0.205
MINIMUM 132. 9.8 0.1 1.1 0.002
DATE OF MINIMUM 1995-07-13 1994-06-16 1995-07-13 1994-02-17 1995-01-19
10TH PERCENTILE 137. 10.8 0.6 1.3 0.023
MEDIAN 152. 15.4 1.0 2.0 0.182
90TH PERCENTILE 179. 22.0 1.4 2.9 0.395
MAXIMUM 196. 22.4 1.6 43.0 0.538
DATE OF MAXIMUM 1994-07-14 1996-02-15 1994-09-15 1995-07-13 1996-07-18
STANDARD DEVIATION 16. 4.1 0.3 7.1 0.158
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.39 106. 10.3 1.
MINIMUM 0.00 0.21 94. 9.3 0.
DATE OF MINIMUM 1995-03-16 1995-02-16 1994-07-14 1994-02-17 1994-07-14
10TH PERCENTILE 0.00 0.22 98. 9.6 0.
MEDIAN 0.01 0.31 104. 10.4 1.
90TH PERCENTILE 0.03 0.54 116. 11.1 1.
MAXIMUM 0.06 0.97 124. 11.5 2.
DATE OF MAXIMUM 1996-07-18 1995-07-13 1995-01-19 1994-06-16 1994-12-15
STANDARD DEVIATION 0.02 0.18 7. 0.6 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.7 0.016 0.040 316.3 62.
MINIMUM 7.1 0.004 0.020 175.0 0.
DATE OF MINIMUM 1994-10-13 1994-12-15 1995-09-14 1996-04-18 1994-07-14
10TH PERCENTILE 7.2 0.005 0.023 179.8 8.
MEDIAN 7.6 0.014 0.033 327.8 62.
90TH PERCENTILE 8.2 0.025 0.043 404.7 100.
MAXIMUM 8.4 0.045 0.213 539.8 100.
DATE OF MAXIMUM 1995-01-19 1995-07-13 1995-07-13 1996-07-18 1994-06-16
STANDARD DEVIATION 0.3 0.009 0.033 93.0 34.
STATION - WAIKATO AT RANGIRIRI STATION NO. 017014
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/26/00 LONG. 175/07/52 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-10 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 115.0 24.5 1.8 6.4 1.2
MINIMUM 59.0 12.0 0.0 3.4 0.4
DATE OF MINIMUM 1994-02-14 1994-02-14 1994-02-14 1994-02-14 1994-07-13
10TH PERCENTILE 66.0 15.0 0.0 3.6 0.7
MEDIAN 104.0 23.0 2.0 5.7 1.2
90TH PERCENTILE 175.2 36.0 3.3 9.6 1.8
MAXIMUM 216.0 49.0 5.0 11.9 2.4
DATE OF MAXIMUM 1996-07-17 1996-07-17 1995-07-12 1996-07-17 1996-07-17
STANDARD DEVIATION 43.4 8.9 1.5 2.4 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 155. 16.1 0.6 6.5 0.433
MINIMUM 128. 10.2 0.2 1.8 0.102
DATE OF MINIMUM 1996-09-18 1994-07-13 1996-07-17 1994-01-10 1994-03-14
10TH PERCENTILE 138. 10.8 0.3 2.5 0.124
MEDIAN 152. 15.8 0.6 5.4 0.404
90TH PERCENTILE 177. 21.6 0.8 10.6 0.777
MAXIMUM 196. 22.6 1.0 22.0 1.021
DATE OF MAXIMUM 1994-07-13 1995-02-13 1995-08-16 1996-07-17 1995-06-14
STANDARD DEVIATION 16. 4.1 0.2 4.3 0.281
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.03 0.70 95. 9.3 1.
MINIMUM 0.00 0.33 84. 8.1 0.
DATE OF MINIMUM 1996-02-14 1995-01-18 1995-06-14 1996-04-17 1994-02-14
10TH PERCENTILE 0.00 0.37 87. 8.3 1.
MEDIAN 0.04 0.67 93. 9.3 1.
90TH PERCENTILE 0.07 1.03 102. 10.1 2.
MAXIMUM 0.08 1.38 109. 10.6 2.
DATE OF MAXIMUM 1995-07-12 1995-06-14 1995-12-13 1994-06-13 1995-12-13
STANDARD DEVIATION 0.03 0.29 6. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.5 0.024 0.065 447.3 67.
MINIMUM 6.9 0.009 0.035 189.9 0.
DATE OF MINIMUM 1994-07-13 1995-12-13 1995-08-16 1994-04-11 1994-07-13
10TH PERCENTILE 7.1 0.011 0.046 216.4 12.
MEDIAN 7.5 0.025 0.063 411.0 88.
90TH PERCENTILE 7.9 0.036 0.079 691.1 100.
MAXIMUM 8.2 0.041 0.131 870.1 100.
DATE OF MAXIMUM 1994-10-11 1995-06-14 1996-07-17 1996-09-18 1994-06-13
STANDARD DEVIATION 0.3 0.009 0.018 183.3 33.
STATION - WAIHOU AT TE AROHA BR. STATION NO. 017015
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/32/54 LONG. 175/42/25 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 109.1 24.2 1.8 6.1 1.2
MINIMUM 53.0 11.0 0.0 3.1 0.6
DATE OF MINIMUM 1996-12-18 1996-12-18 1994-03-16 1996-12-18 1995-02-15
10TH PERCENTILE 63.6 14.2 0.0 3.3 0.7
MEDIAN 84.0 20.0 2.0 4.6 1.0
90TH PERCENTILE 186.8 38.5 3.3 10.4 1.9
MAXIMUM 380.0 83.0 5.0 21.4 4.4
DATE OF MAXIMUM 1994-04-13 1994-04-13 1996-07-17 1994-04-13 1994-04-13
STANDARD DEVIATION 65.1 14.6 1.3 3.6 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 35 36
MEAN 103. 15.0 0.7 8.8 1.115
MINIMUM 56. 9.2 0.1 1.7 0.537
DATE OF MINIMUM 1994-04-13 1996-06-12 1996-07-17 1994-01-12 1994-04-13
10TH PERCENTILE 91. 10.5 0.3 2.2 0.801
MEDIAN 104. 15.1 0.6 5.9 1.119
90TH PERCENTILE 113. 19.7 1.2 20.0 1.493
MAXIMUM 116. 20.7 1.8 52.0 1.660
DATE OF MAXIMUM 1995-09-13 1996-02-14 1994-03-16 1996-07-17 1995-07-12
STANDARD DEVIATION 11. 3.3 0.4 9.7 0.250
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.04 1.34 93. 9.3 1.
MINIMUM 0.01 0.89 80. 7.5 0.
DATE OF MINIMUM 1995-08-16 1995-02-15 1995-04-12 1995-04-12 1995-05-17
10TH PERCENTILE 0.01 0.95 87. 8.4 0.
MEDIAN 0.03 1.29 92. 9.3 1.
90TH PERCENTILE 0.08 1.75 98. 10.2 1.
MAXIMUM 0.09 1.88 106. 10.5 3.
DATE OF MAXIMUM 1996-05-15 1996-07-17 1995-02-15 1996-06-12 1996-07-17
STANDARD DEVIATION 0.02 0.29 5. 0.7 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.2 0.056 0.109 40.9 75.
MINIMUM 6.7 0.030 0.072 24.0 0.
DATE OF MINIMUM 1994-04-13 1995-08-16 1994-03-16 1995-01-18 1994-07-13
10TH PERCENTILE 6.9 0.034 0.079 27.1 20.
MEDIAN 7.2 0.058 0.095 35.2 88.
90TH PERCENTILE 7.5 0.073 0.140 57.9 100.
MAXIMUM 7.7 0.095 0.308 103.0 100.
DATE OF MAXIMUM 1994-02-16 1995-12-13 1996-07-17 1996-07-17 1994-02-16
STANDARD DEVIATION 0.2 0.016 0.043 16.8 30.
STATION - OHINEMURI AT KARANGAHAKE STATION NO. 017016
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/24/59 LONG. 175/42/53 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 94.9 21.9 1.7 5.3 1.1
MINIMUM 38.0 7.0 0.0 2.2 0.4
DATE OF MINIMUM 1994-11-16 1994-11-16 1994-03-16 1994-11-16 1994-07-13
10TH PERCENTILE 49.0 11.6 0.0 2.6 0.4
MEDIAN 80.0 18.0 1.0 4.5 0.9
90TH PERCENTILE 142.7 32.7 4.0 7.9 1.6
MAXIMUM 295.0 75.0 7.0 16.1 3.6
DATE OF MAXIMUM 1996-07-17 1996-07-17 1996-07-17 1996-07-17 1996-07-17
STANDARD DEVIATION 51.0 12.7 1.7 2.8 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 35 36
MEAN 126. 15.1 2.1 2.9 0.490
MINIMUM 58. 7.9 0.1 0.6 0.003
DATE OF MINIMUM 1996-07-17 1996-06-12 1996-07-17 1996-03-13 1994-02-16
10TH PERCENTILE 94. 9.4 1.0 0.7 0.076
MEDIAN 124. 15.2 2.4 1.4 0.440
90TH PERCENTILE 161. 20.5 2.9 3.0 0.861
MAXIMUM 180. 23.3 3.2 46.0 1.188
DATE OF MAXIMUM 1995-01-18 1996-02-14 1994-12-14 1996-07-17 1994-04-13
STANDARD DEVIATION 27. 4.3 0.8 7.6 0.297
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.03 0.64 107. 10.8 1.
MINIMUM 0.00 0.17 100. 9.5 0.
DATE OF MINIMUM 1995-09-13 1995-01-18 1996-07-17 1996-01-17 1995-08-16
10TH PERCENTILE 0.01 0.19 102. 9.7 0.
MEDIAN 0.02 0.57 107. 10.7 1.
90TH PERCENTILE 0.06 1.03 114. 11.9 1.
MAXIMUM 0.15 1.42 120. 12.2 3.
DATE OF MAXIMUM 1996-10-16 1996-07-17 1994-02-16 1994-07-13 1996-07-17
STANDARD DEVIATION 0.03 0.32 5. 0.8 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.9 0.010 0.029 12.1 75.
MINIMUM 6.8 0.003 0.010 1.6 0.
DATE OF MINIMUM 1996-07-17 1994-09-14 1996-05-15 1995-02-15 1994-06-15
10TH PERCENTILE 7.2 0.004 0.011 2.2 12.
MEDIAN 8.0 0.008 0.020 5.2 88.
90TH PERCENTILE 8.5 0.019 0.031 22.9 100.
MAXIMUM 8.8 0.025 0.295 115.5 100.
DATE OF MAXIMUM 1996-03-13 1996-07-17 1996-07-17 1996-07-17 1994-02-16
STANDARD DEVIATION 0.5 0.006 0.046 19.7 33.
STATION - TARAWERE AT LAKE OUTLET STATION NO. 017017
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/10/40 LONG. 176/30/29 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 11.9 3.1 0.6 0.6 0.1
MINIMUM 7.0 1.0 0.0 0.1 0.0
DATE OF MINIMUM 1994-10-12 1994-10-12 1994-01-13 1994-07-13 1994-07-13
10TH PERCENTILE 9.0 1.6 0.0 0.4 0.1
MEDIAN 11.0 3.0 0.0 0.6 0.1
90TH PERCENTILE 14.3 5.3 1.0 0.7 0.2
MAXIMUM 36.0 10.0 5.0 1.7 0.3
DATE OF MAXIMUM 1996-05-15 1996-05-15 1994-07-13 1996-05-15 1995-03-15
STANDARD DEVIATION 4.7 1.7 1.1 0.2 0.1
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 545. 15.6 6.2 0.5 0.002
MINIMUM 536. 10.5 2.6 0.2 0.000
DATE OF MINIMUM 1996-01-17 1994-08-17 1995-10-11 1995-08-16 1994-02-16
10TH PERCENTILE 537. 10.8 4.0 0.3 0.000
MEDIAN 544. 15.4 6.3 0.4 0.001
90TH PERCENTILE 552. 20.5 8.1 0.7 0.004
MAXIMUM 557. 22.7 8.4 1.1 0.009
DATE OF MAXIMUM 1994-09-14 1996-02-15 1995-02-15 1994-07-13 1996-02-15
STANDARD DEVIATION 6. 3.9 1.5 0.2 0.002
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.05 107. 10.3 0.
MINIMUM 0.00 0.01 98. 9.4 0.
DATE OF MINIMUM 1996-05-15 1996-09-12 1996-07-18 1996-02-15 1995-05-17
10TH PERCENTILE 0.00 0.02 99. 9.5 0.
MEDIAN 0.00 0.06 108. 10.2 0.
90TH PERCENTILE 0.00 0.07 113. 11.2 1.
MAXIMUM 0.01 0.08 116. 11.7 1.
DATE OF MAXIMUM 1996-04-17 1995-05-17 1995-04-11 1995-09-14 1994-02-16
STANDARD DEVIATION 0.00 0.02 5. 0.6 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 8.1 0.002 0.007 6.7 50.
MINIMUM 7.7 0.001 0.003 4.1 0.
DATE OF MINIMUM 1994-07-13 1994-10-12 1996-10-16 1994-02-16 1994-06-15
10TH PERCENTILE 7.8 0.001 0.004 4.6 0.
MEDIAN 8.2 0.002 0.007 6.9 38.
90TH PERCENTILE 8.4 0.004 0.011 8.4 100.
MAXIMUM 8.4 0.005 0.013 9.6 100.
DATE OF MAXIMUM 1994-11-17 1996-02-15 1995-09-14 1996-09-12 1994-02-16
STANDARD DEVIATION 0.2 0.001 0.003 1.4 38.
STATION - TARAWERE AT AWAKAPONGA STATION NO. 017018
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/51/48 LONG. 176/34/02 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 246.4 63.0 8.8 13.1 2.8
MINIMUM 95.0 28.0 4.0 4.8 1.1
DATE OF MINIMUM 1996-11-12 1996-11-12 1994-07-13 1996-11-12 1996-11-12
10TH PERCENTILE 165.8 42.6 5.6 8.6 1.7
MEDIAN 254.5 62.5 8.0 13.4 2.8
90TH PERCENTILE 305.3 78.0 12.0 16.3 3.6
MAXIMUM 365.0 101.0 15.0 19.4 4.6
DATE OF MAXIMUM 1994-02-16 1994-02-16 1995-01-11 1994-02-16 1994-02-16
STANDARD DEVIATION 56.5 15.0 2.5 3.1 0.7
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 406. 16.7 0.6 4.4 0.347
MINIMUM 307. 12.5 0.2 2.1 0.269
DATE OF MINIMUM 1996-09-12 1994-07-13 1996-06-12 1994-04-13 1995-10-11
10TH PERCENTILE 337. 13.5 0.3 2.5 0.296
MEDIAN 408. 16.7 0.6 4.0 0.340
90TH PERCENTILE 462. 19.7 0.7 6.6 0.401
MAXIMUM 477. 20.5 0.9 9.5 0.450
DATE OF MAXIMUM 1994-07-13 1996-02-15 1995-02-15 1996-09-12 1994-01-13
STANDARD DEVIATION 43. 2.4 0.2 1.7 0.043
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.05 0.49 71. 6.9 2.
MINIMUM 0.01 0.41 51. 4.6 1.
DATE OF MINIMUM 1996-06-12 1996-12-12 1994-02-16 1994-02-16 1996-11-12
10TH PERCENTILE 0.02 0.43 57. 5.3 2.
MEDIAN 0.06 0.49 72. 7.1 2.
90TH PERCENTILE 0.07 0.55 79. 7.9 3.
MAXIMUM 0.10 0.63 82. 8.7 4.
DATE OF MAXIMUM 1995-06-14 1995-06-14 1995-10-11 1995-08-16 1994-07-13
STANDARD DEVIATION 0.02 0.05 9. 1.0 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.2 0.065 0.122 28.6 48.
MINIMUM 7.0 0.035 0.092 18.5 0.
DATE OF MINIMUM 1994-07-13 1996-07-18 1996-03-12 1994-12-14 1995-08-16
10TH PERCENTILE 7.2 0.046 0.098 19.7 8.
MEDIAN 7.2 0.061 0.119 27.3 38.
90TH PERCENTILE 7.3 0.091 0.145 35.3 100.
MAXIMUM 7.4 0.108 0.176 84.0 100.
DATE OF MAXIMUM 1994-11-17 1994-02-16 1995-01-11 1996-01-17 1994-02-16
STANDARD DEVIATION 0.1 0.018 0.020 11.1 35.
STATION - RANGITAIKI AT MURUPARA STATION NO. 017019
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/27/36 LONG. 176/41/58 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-09
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 35.9 9.2 0.9 2.0 0.4
MINIMUM 18.0 3.0 0.0 1.0 0.2
DATE OF MINIMUM 1996-05-14 1996-08-13 1994-01-11 1995-05-16 1996-08-13
10TH PERCENTILE 21.0 5.0 0.0 1.2 0.3
MEDIAN 33.5 8.5 0.0 1.9 0.4
90TH PERCENTILE 55.0 15.0 2.0 2.8 0.7
MAXIMUM 60.0 20.0 5.0 3.5 1.0
DATE OF MAXIMUM 1995-04-11 1996-09-10 1996-02-14 1995-04-11 1996-09-10
STANDARD DEVIATION 12.1 3.7 1.3 0.7 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 81. 13.2 2.2 1.5 0.593
MINIMUM 74. 9.2 0.6 0.6 0.398
DATE OF MINIMUM 1994-11-15 1994-07-12 1995-10-10 1994-01-11 1994-06-14
10TH PERCENTILE 76. 9.9 1.0 0.6 0.446
MEDIAN 81. 12.9 1.8 1.5 0.605
90TH PERCENTILE 85. 16.7 3.9 2.1 0.688
MAXIMUM 86. 18.9 6.3 3.0 0.730
DATE OF MAXIMUM 1994-03-15 1994-02-17 1994-05-10 1994-11-15 1995-12-13
STANDARD DEVIATION 3. 2.6 1.3 0.6 0.081
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.01 0.64 105. 10.7 0.
MINIMUM 0.00 0.54 100. 9.8 0.
DATE OF MINIMUM 1995-08-15 1996-04-16 1996-05-14 1996-02-14 1996-07-16
10TH PERCENTILE 0.00 0.56 101. 10.1 0.
MEDIAN 0.01 0.63 104. 10.6 0.
90TH PERCENTILE 0.01 0.73 108. 11.4 1.
MAXIMUM 0.01 0.77 115. 11.9 1.
DATE OF MAXIMUM 1996-07-16 1995-11-14 1994-05-10 1994-07-12 1994-08-16
STANDARD DEVIATION 0.00 0.06 3. 0.5 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.7 0.021 0.031 24.3 62.
MINIMUM 7.5 0.017 0.024 8.6 0.
DATE OF MINIMUM 1994-07-12 1994-01-11 1996-03-14 1994-02-17 1995-08-15
10TH PERCENTILE 7.6 0.018 0.025 10.4 12.
MEDIAN 7.7 0.021 0.030 25.8 75.
90TH PERCENTILE 7.9 0.023 0.035 31.6 100.
MAXIMUM 8.2 0.025 0.039 35.2 100.
DATE OF MAXIMUM 1994-05-10 1996-05-14 1995-02-14 1994-11-15 1994-07-12
STANDARD DEVIATION 0.2 0.002 0.004 7.2 37.
STATION - WHIRINAKI AT GALATEA STATION NO. 017020
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/28/49 LONG. 176/44/53 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-09
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 58.6 13.4 0.9 3.3 0.7
MINIMUM 36.0 6.0 0.0 2.1 0.3
DATE OF MINIMUM 1996-08-13 1996-08-13 1994-01-11 1996-08-13 1995-08-15
10TH PERCENTILE 43.0 9.0 0.0 2.3 0.4
MEDIAN 54.5 12.5 1.0 3.0 0.6
90TH PERCENTILE 75.9 17.6 2.0 4.3 0.9
MAXIMUM 148.0 32.0 5.0 8.4 1.7
DATE OF MAXIMUM 1995-03-14 1995-03-14 1994-07-12 1995-03-14 1995-03-14
STANDARD DEVIATION 20.3 4.8 1.1 1.2 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 78. 12.6 1.8 2.4 0.110
MINIMUM 62. 7.0 0.5 0.6 0.005
DATE OF MINIMUM 1995-10-10 1996-08-13 1994-06-14 1994-02-17 1994-02-17
10TH PERCENTILE 66. 8.2 0.6 0.7 0.017
MEDIAN 77. 12.0 1.9 1.8 0.131
90TH PERCENTILE 92. 17.0 2.9 4.6 0.185
MAXIMUM 101. 20.5 3.4 7.5 0.208
DATE OF MAXIMUM 1994-04-12 1994-02-17 1994-03-15 1995-10-10 1994-08-16
STANDARD DEVIATION 10. 3.6 0.9 1.8 0.064
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.01 0.17 103. 10.7 0.
MINIMUM 0.00 0.07 100. 9.2 0.
DATE OF MINIMUM 1996-05-14 1995-02-14 1996-05-14 1994-02-17 1995-07-12
10TH PERCENTILE 0.00 0.09 101. 9.7 0.
MEDIAN 0.00 0.18 103. 10.8 0.
90TH PERCENTILE 0.01 0.22 105. 11.7 1.
MAXIMUM 0.01 0.26 109. 11.9 1.
DATE OF MAXIMUM 1995-12-13 1995-03-14 1994-05-10 1995-08-15 1996-04-16
STANDARD DEVIATION 0.00 0.06 2. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.9 0.021 0.031 16.3 65.
MINIMUM 7.4 0.009 0.023 4.2 0.
DATE OF MINIMUM 1994-07-12 1994-05-10 1994-03-15 1994-04-12 1995-08-15
10TH PERCENTILE 7.6 0.017 0.024 5.1 12.
MEDIAN 7.9 0.021 0.030 15.2 75.
90TH PERCENTILE 8.2 0.024 0.039 28.1 100.
MAXIMUM 8.3 0.025 0.050 34.1 100.
DATE OF MAXIMUM 1994-05-10 1996-09-10 1994-06-14 1995-10-10 1994-07-12
STANDARD DEVIATION 0.2 0.003 0.007 8.6 36.
STATION - RANGITAIKI AT TE TEKO STATION NO. 017021
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/02/29 LONG. 176/47/59 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 60.1 13.8 1.3 3.3 0.7
MINIMUM 39.0 7.0 0.0 2.1 0.4
DATE OF MINIMUM 1996-02-15 1996-08-14 1994-01-13 1994-12-14 1994-12-14
10TH PERCENTILE 40.6 8.6 0.0 2.3 0.5
MEDIAN 56.5 13.0 1.0 3.0 0.6
90TH PERCENTILE 76.6 17.6 2.3 4.2 0.9
MAXIMUM 153.0 42.0 6.0 8.1 1.8
DATE OF MAXIMUM 1994-06-15 1994-06-15 1994-06-15 1994-06-15 1994-06-15
STANDARD DEVIATION 21.0 6.0 1.4 1.1 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 89. 14.8 1.2 4.6 0.301
MINIMUM 78. 8.9 0.2 0.8 0.047
DATE OF MINIMUM 1994-11-17 1994-07-13 1996-07-18 1994-01-13 1994-02-16
10TH PERCENTILE 81. 10.4 0.3 1.1 0.116
MEDIAN 90. 14.9 1.2 2.7 0.327
90TH PERCENTILE 95. 19.2 2.1 10.2 0.410
MAXIMUM 98. 20.1 3.0 18.0 0.470
DATE OF MAXIMUM 1994-04-13 1994-02-16 1994-04-13 1996-07-18 1996-08-14
STANDARD DEVIATION 5. 3.5 0.7 4.7 0.116
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.41 105. 10.7 1.
MINIMUM 0.00 0.29 96. 9.5 0.
DATE OF MINIMUM 1996-05-15 1995-01-11 1996-05-15 1995-04-11 1995-05-17
10TH PERCENTILE 0.00 0.30 96. 9.9 0.
MEDIAN 0.01 0.40 104. 10.7 1.
90TH PERCENTILE 0.02 0.48 118. 11.3 2.
MAXIMUM 0.05 0.56 123. 11.9 2.
DATE OF MAXIMUM 1996-07-18 1996-08-14 1994-03-16 1994-05-11 1994-03-16
STANDARD DEVIATION 0.01 0.07 8. 0.6 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.1 0.019 0.039 73.6 49.
MINIMUM 6.7 0.003 0.020 34.0 0.
DATE OF MINIMUM 1994-07-13 1994-12-14 1995-11-15 1994-04-13 1994-06-15
10TH PERCENTILE 6.8 0.006 0.026 44.8 0.
MEDIAN 7.1 0.020 0.037 69.4 38.
90TH PERCENTILE 7.3 0.027 0.051 114.6 100.
MAXIMUM 7.6 0.032 0.071 140.2 100.
DATE OF MAXIMUM 1995-01-11 1994-06-15 1994-06-15 1995-07-13 1994-02-16
STANDARD DEVIATION 0.2 0.008 0.011 27.2 36.
STATION - WAIKATO AT REIDS FARM STATION NO. 017022
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/39/54 LONG. 176/04/55 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-09
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 10.5 3.6 0.5 0.5 0.2
MINIMUM 6.0 1.0 0.0 0.2 0.0
DATE OF MINIMUM 1994-03-15 1996-12-09 1994-01-11 1994-06-14 1994-10-11
10TH PERCENTILE 7.0 2.0 0.0 0.3 0.0
MEDIAN 10.0 3.0 0.0 0.5 0.2
90TH PERCENTILE 13.6 5.3 1.3 0.7 0.2
MAXIMUM 26.0 10.0 3.0 1.2 0.4
DATE OF MAXIMUM 1996-09-10 1996-09-10 1996-08-13 1996-09-10 1994-04-12
STANDARD DEVIATION 3.8 1.8 0.8 0.2 0.1
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 34 36 36
MEAN 120. 14.8 8.7 0.3 0.001
MINIMUM 117. 10.4 4.9 0.2 0.000
DATE OF MINIMUM 1995-05-16 1994-07-12 1994-01-11 1995-08-15 1994-02-15
10TH PERCENTILE 117. 10.6 6.6 0.2 0.000
MEDIAN 120. 14.4 8.8 0.3 0.001
90TH PERCENTILE 121. 19.5 11.4 0.4 0.001
MAXIMUM 122. 21.8 12.0 0.9 0.005
DATE OF MAXIMUM 1994-08-16 1996-02-14 1994-05-10 1994-10-11 1996-02-14
STANDARD DEVIATION 2. 3.6 1.7 0.1 0.001
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.04 103. 10.0 0.
MINIMUM 0.00 0.03 98. 8.8 0.
DATE OF MINIMUM 1996-06-12 1996-08-13 1996-07-17 1996-02-14 1996-09-10
10TH PERCENTILE 0.00 0.03 98. 9.2 0.
MEDIAN 0.00 0.04 103. 10.1 0.
90TH PERCENTILE 0.00 0.05 105. 10.7 0.
MAXIMUM 0.00 0.07 108. 10.9 1.
DATE OF MAXIMUM 1996-07-17 1995-01-10 1994-12-15 1995-09-12 1994-08-16
STANDARD DEVIATION 0.00 0.01 3. 0.6 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 33 36 36 36 36
MEAN 8.0 0.001 0.004 214.4 63.
MINIMUM 7.6 0.000 0.002 50.7 0.
DATE OF MINIMUM 1996-07-17 1994-10-11 1996-05-14 1994-06-14 1995-08-15
10TH PERCENTILE 7.7 0.001 0.002 86.6 12.
MEDIAN 8.1 0.001 0.004 245.9 75.
90TH PERCENTILE 8.2 0.002 0.006 285.3 100.
MAXIMUM 8.3 0.003 0.008 288.6 100.
DATE OF MAXIMUM 1994-02-15 1994-08-16 1995-08-15 1995-10-10 1994-07-12
STANDARD DEVIATION 0.2 0.001 0.001 74.0 34.
STATION - WHANGANUI AT TE MAIRE STATION NO. 017023
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/56/40 LONG. 175/11/20 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 130.9 28.2 2.0 7.3 1.4
MINIMUM 23.0 6.0 0.0 1.3 0.3
DATE OF MINIMUM 1994-10-19 1994-10-19 1994-01-12 1994-10-19 1994-10-19
10TH PERCENTILE 78.7 17.7 0.0 4.3 0.8
MEDIAN 107.0 23.0 1.0 5.9 1.2
90TH PERCENTILE 209.1 47.3 4.0 11.5 2.2
MAXIMUM 288.0 57.0 9.0 16.1 2.9
DATE OF MAXIMUM 1995-04-12 1996-02-21 1996-03-20 1995-04-12 1995-04-12
STANDARD DEVIATION 58.9 12.8 2.0 3.2 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 89. 13.1 0.8 46.6 0.284
MINIMUM 61. 5.3 0.0 0.6 0.003
DATE OF MINIMUM 1996-08-21 1996-06-19 1996-05-22 1994-02-09 1994-02-09
10TH PERCENTILE 70. 7.8 0.0 1.5 0.066
MEDIAN 87. 12.5 0.5 6.2 0.275
90TH PERCENTILE 108. 18.6 2.1 121.1 0.473
MAXIMUM 128. 20.8 2.7 630.0 0.634
DATE OF MAXIMUM 1994-02-09 1994-02-09 1994-04-06 1996-05-22 1995-07-19
STANDARD DEVIATION 16. 4.1 0.8 112.0 0.169
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.51 103. 10.7 1.
MINIMUM 0.00 0.16 97. 9.3 0.
DATE OF MINIMUM 1995-12-14 1995-03-08 1996-05-22 1995-02-08 1995-06-21
10TH PERCENTILE 0.00 0.18 99. 9.6 0.
MEDIAN 0.01 0.43 101. 10.8 1.
90TH PERCENTILE 0.02 0.85 108. 11.6 1.
MAXIMUM 0.03 1.37 120. 12.9 4.
DATE OF MAXIMUM 1995-04-12 1995-04-12 1994-12-14 1996-06-19 1996-05-22
STANDARD DEVIATION 0.01 0.30 5. 0.8 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.7 0.007 0.100 125.1 62.
MINIMUM 7.2 0.002 0.011 25.8 0.
DATE OF MINIMUM 1994-06-29 1994-02-09 1994-04-06 1994-04-06 1994-06-29
10TH PERCENTILE 7.4 0.004 0.014 29.4 12.
MEDIAN 7.6 0.007 0.022 72.0 62.
90TH PERCENTILE 8.1 0.011 0.240 255.5 100.
MAXIMUM 8.4 0.020 0.785 629.0 100.
DATE OF MAXIMUM 1994-12-14 1996-05-22 1995-04-12 1994-11-16 1994-07-27
STANDARD DEVIATION 0.3 0.004 0.184 132.7 34.
STATION - WHANGANUI AT TE MAIRE STATION NO. 017024
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/59/46 LONG. 175/48/48 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 34.6 9.1 1.1 1.9 0.4
MINIMUM 10.0 2.0 0.0 0.6 0.1
DATE OF MINIMUM 1996-12-18 1995-08-23 1994-01-12 1996-12-18 1994-08-24
10TH PERCENTILE 14.4 3.0 0.0 0.7 0.2
MEDIAN 19.0 6.0 0.0 1.1 0.3
90TH PERCENTILE 94.5 18.5 3.3 4.9 1.0
MAXIMUM 108.0 38.0 7.0 6.0 1.5
DATE OF MAXIMUM 1995-04-12 1996-08-21 1996-08-21 1995-04-12 1996-08-21
STANDARD DEVIATION 30.5 7.8 1.7 1.6 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 95. 9.6 2.2 11.5 0.044
MINIMUM 43. 5.3 0.0 0.2 0.001
DATE OF MINIMUM 1995-04-12 1996-06-19 1995-04-12 1994-02-09 1994-02-09
10TH PERCENTILE 67. 6.2 0.1 0.5 0.003
MEDIAN 99. 9.4 2.0 1.6 0.040
90TH PERCENTILE 116. 12.9 4.3 28.1 0.085
MAXIMUM 126. 14.3 5.1 170.0 0.125
DATE OF MAXIMUM 1994-04-06 1994-01-12 1996-12-18 1995-04-12 1994-12-14
STANDARD DEVIATION 19. 2.5 1.6 30.0 0.031
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.00 0.09 101. 11.1 1.
MINIMUM 0.00 0.02 99. 9.8 0.
DATE OF MINIMUM 1995-05-17 1995-02-08 1994-06-29 1996-02-21 1994-11-16
10TH PERCENTILE 0.00 0.03 99. 10.3 0.
MEDIAN 0.00 0.06 101. 11.0 0.
90TH PERCENTILE 0.01 0.11 103. 11.8 1.
MAXIMUM 0.01 0.55 106. 12.3 3.
DATE OF MAXIMUM 1996-05-22 1995-04-12 1994-01-12 1996-06-19 1996-01-17
STANDARD DEVIATION 0.00 0.10 2. 0.6 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.4 0.011 0.037 43.4 50.
MINIMUM 7.2 0.001 0.012 24.0 0.
DATE OF MINIMUM 1994-06-29 1994-12-14 1996-04-17 1996-06-19 1994-03-09
10TH PERCENTILE 7.3 0.006 0.015 25.0 0.
MEDIAN 7.4 0.011 0.018 30.3 38.
90TH PERCENTILE 7.6 0.015 0.067 76.2 100.
MAXIMUM 7.8 0.017 0.425 142.2 100.
DATE OF MAXIMUM 1994-01-12 1995-08-23 1995-04-12 1996-08-21 1994-09-21
STANDARD DEVIATION 0.1 0.003 0.069 31.6 39.
STATION - WAITARA AT BERTRAND ROAD STATION NO. 017025
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/02/58 LONG. 174/15/17 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-17
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 175.5 38.1 2.6 9.8 1.9
MINIMUM 86.0 16.0 0.0 5.0 0.9
DATE OF MINIMUM 1994-08-23 1994-08-23 1994-07-26 1994-08-23 1994-08-23
10TH PERCENTILE 93.7 19.0 0.0 5.4 1.0
MEDIAN 153.0 33.0 2.0 8.1 1.7
90TH PERCENTILE 266.1 62.9 5.3 14.8 3.1
MAXIMUM 390.0 82.0 10.0 21.8 4.2
DATE OF MAXIMUM 1996-02-20 1996-02-20 1995-02-07 1996-02-20 1996-02-20
STANDARD DEVIATION 77.7 17.6 2.3 4.3 0.9
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 89. 14.0 0.5 62.2 0.309
MINIMUM 56. 6.5 0.0 1.2 0.035
DATE OF MINIMUM 1996-07-16 1996-06-18 1995-04-11 1994-02-08 1994-03-08
10TH PERCENTILE 65. 9.3 0.1 1.5 0.102
MEDIAN 90. 13.8 0.2 30.2 0.273
90TH PERCENTILE 110. 19.0 1.6 120.1 0.509
MAXIMUM 124. 21.5 2.4 620.0 0.579
DATE OF MAXIMUM 1994-03-08 1994-02-08 1994-03-08 1995-04-11 1995-07-18
STANDARD DEVIATION 17. 4.0 0.7 116.2 0.147
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.02 0.60 102. 10.6 1.
MINIMUM 0.00 0.30 94. 9.1 0.
DATE OF MINIMUM 1995-06-20 1995-01-10 1995-04-11 1996-02-20 1994-08-23
10TH PERCENTILE 0.00 0.35 100. 9.3 0.
MEDIAN 0.02 0.52 102. 10.6 1.
90TH PERCENTILE 0.05 0.86 106. 11.6 2.
MAXIMUM 0.09 1.19 111. 12.8 4.
DATE OF MAXIMUM 1996-11-19 1995-04-11 1994-04-05 1996-06-18 1995-04-11
STANDARD DEVIATION 0.02 0.23 3. 0.9 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.6 0.008 0.168 112.6 62.
MINIMUM 7.0 0.001 0.011 5.0 0.
DATE OF MINIMUM 1994-06-28 1994-02-08 1994-04-05 1994-02-08 1994-01-11
10TH PERCENTILE 7.1 0.002 0.015 13.6 0.
MEDIAN 7.7 0.006 0.056 45.3 75.
90TH PERCENTILE 8.1 0.012 0.418 297.4 100.
MAXIMUM 8.2 0.041 1.824 642.0 100.
DATE OF MAXIMUM 1994-04-05 1996-11-19 1995-04-11 1994-11-15 1994-12-13
STANDARD DEVIATION 0.3 0.007 0.318 152.6 41.
STATION - MANGANUI AT SH3 STATION NO. 017026
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/16/57 LONG. 174/15/40 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-17
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 100.2 22.2 1.4 5.6 1.1
MINIMUM 33.0 7.0 0.0 1.8 0.3
DATE OF MINIMUM 1994-12-13 1995-08-22 1994-01-11 1994-12-13 1996-06-18
10TH PERCENTILE 38.0 7.7 0.0 2.1 0.4
MEDIAN 58.0 14.0 1.0 3.2 0.7
90TH PERCENTILE 211.8 45.3 3.0 11.9 2.5
MAXIMUM 320.0 70.0 6.0 18.0 3.7
DATE OF MAXIMUM 1995-04-11 1995-04-11 1996-08-20 1995-04-11 1995-04-11
STANDARD DEVIATION 75.2 16.6 1.4 4.2 0.9
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 60. 10.4 3.2 3.3 0.114
MINIMUM 26. 4.1 0.1 0.3 0.018
DATE OF MINIMUM 1994-11-15 1995-07-18 1996-08-20 1994-02-08 1995-01-10
10TH PERCENTILE 31. 6.7 0.4 0.5 0.032
MEDIAN 65. 10.7 3.3 0.9 0.100
90TH PERCENTILE 73. 14.4 5.0 5.4 0.210
MAXIMUM 77. 15.5 5.9 48.0 0.284
DATE OF MAXIMUM 1994-05-31 1995-02-07 1995-11-21 1996-08-20 1996-04-16
STANDARD DEVIATION 14. 3.0 1.7 8.1 0.070
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.22 102. 11.0 0.
MINIMUM 0.00 0.06 100. 9.7 0.
DATE OF MINIMUM 1995-02-07 1996-12-17 1995-12-17 1996-02-20 1995-06-20
10TH PERCENTILE 0.00 0.09 101. 10.1 0.
MEDIAN 0.01 0.20 102. 11.0 0.
90TH PERCENTILE 0.01 0.30 103. 11.8 1.
MAXIMUM 0.07 0.70 104. 12.8 2.
DATE OF MAXIMUM 1996-08-20 1996-08-20 1994-02-08 1996-06-18 1996-08-20
STANDARD DEVIATION 0.01 0.13 1. 0.8 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.4 0.011 0.036 3.0 66.
MINIMUM 6.9 0.005 0.009 0.5 0.
DATE OF MINIMUM 1996-07-16 1994-06-28 1994-06-28 1994-02-08 1994-04-05
10TH PERCENTILE 7.0 0.007 0.011 0.7 9.
MEDIAN 7.5 0.011 0.017 1.0 88.
90TH PERCENTILE 7.7 0.015 0.070 7.8 100.
MAXIMUM 7.8 0.016 0.467 25.8 100.
DATE OF MAXIMUM 1996-12-17 1994-02-08 1996-08-20 1996-08-20 1995-01-10
STANDARD DEVIATION 0.2 0.003 0.076 5.1 37.
STATION - WAINGONGORO AT SH45 STATION NO. 017027
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/34/42 LONG. 174/12/36 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-17
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 132.1 28.2 1.7 7.4 1.5
MINIMUM 66.0 12.0 0.0 3.7 0.6
DATE OF MINIMUM 1995-07-18 1995-07-18 1994-05-03 1995-07-18 1995-07-18
10TH PERCENTILE 79.4 15.0 0.0 4.5 0.8
MEDIAN 117.0 23.0 1.0 6.6 1.2
90TH PERCENTILE 194.3 44.8 4.3 10.9 2.3
MAXIMUM 300.0 70.0 7.0 16.6 3.5
DATE OF MAXIMUM 1996-03-19 1996-03-19 1995-04-11 1996-03-19 1996-03-19
STANDARD DEVIATION 57.4 14.6 1.8 3.2 0.7
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 175. 14.2 1.2 4.9 1.799
MINIMUM 86. 7.2 0.1 1.0 0.498
DATE OF MINIMUM 1996-07-16 1996-06-18 1996-07-16 1994-02-08 1996-03-19
10TH PERCENTILE 119. 9.2 0.3 1.6 1.000
MEDIAN 180. 14.1 1.1 2.4 1.827
90TH PERCENTILE 207. 19.2 2.0 6.7 2.609
MAXIMUM 225. 21.8 2.4 62.0 3.034
DATE OF MAXIMUM 1995-01-10 1996-02-20 1995-11-21 1996-07-16 1995-08-22
STANDARD DEVIATION 32. 3.9 0.6 10.0 0.638
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.03 2.00 106. 10.8 1.
MINIMUM 0.01 0.55 99. 9.2 0.
DATE OF MINIMUM 1995-05-16 1996-03-19 1994-11-15 1995-02-07 1994-05-31
10TH PERCENTILE 0.01 1.07 100. 9.5 0.
MEDIAN 0.02 1.94 104. 10.8 1.
90TH PERCENTILE 0.06 2.73 114. 11.8 2.
MAXIMUM 0.10 3.05 130. 12.8 7.
DATE OF MAXIMUM 1996-07-16 1995-08-22 1994-03-08 1996-06-18 1996-07-16
STANDARD DEVIATION 0.02 0.66 7. 0.9 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.9 0.041 0.128 8.6 60.
MINIMUM 7.1 0.012 0.032 1.5 0.
DATE OF MINIMUM 1996-07-16 1995-07-18 1995-11-21 1994-02-08 1995-07-18
10TH PERCENTILE 7.4 0.017 0.046 2.2 0.
MEDIAN 7.9 0.036 0.087 6.6 75.
90TH PERCENTILE 8.3 0.074 0.156 18.6 100.
MAXIMUM 8.7 0.087 1.283 46.9 100.
DATE OF MAXIMUM 1994-03-08 1994-05-03 1996-07-16 1996-07-16 1994-11-15
STANDARD DEVIATION 0.4 0.022 0.202 8.6 37.
STATION - WHANGANUI AT PAETAWA STATION NO. 017028
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/46/40 LONG. 175/08/40 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-17
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 188.0 39.4 2.8 10.5 2.0
MINIMUM 102.0 22.0 0.0 5.6 0.9
DATE OF MINIMUM 1996-10-22 1996-10-22 1994-07-26 1996-10-22 1994-10-18
10TH PERCENTILE 115.4 23.7 0.0 6.4 1.1
MEDIAN 160.0 33.0 2.0 9.0 1.8
90TH PERCENTILE 294.9 62.2 5.0 16.5 3.2
MAXIMUM 412.0 93.0 10.0 23.0 4.8
DATE OF MAXIMUM 1995-02-07 1995-02-07 1996-03-19 1995-02-07 1995-02-07
STANDARD DEVIATION 80.3 17.4 2.3 4.4 0.9
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 95. 14.0 0.4 76.3 0.230
MINIMUM 65. 6.8 0.0 0.9 0.001
DATE OF MINIMUM 1995-10-17 1996-06-18 1994-11-15 1994-02-08 1994-02-08
10TH PERCENTILE 74. 8.9 0.1 4.3 0.015
MEDIAN 89. 14.0 0.2 21.0 0.214
90TH PERCENTILE 120. 19.6 0.8 153.0 0.404
MAXIMUM 150. 22.6 1.4 700.0 0.670
DATE OF MAXIMUM 1994-04-05 1994-01-11 1994-02-08 1995-04-11 1995-07-18
STANDARD DEVIATION 21. 4.4 0.3 150.4 0.163
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.46 100. 10.3 1.
MINIMUM 0.00 0.15 88. 8.6 0.
DATE OF MINIMUM 1995-01-10 1995-01-10 1995-04-11 1994-01-11 1994-08-23
10TH PERCENTILE 0.00 0.21 96. 8.7 0.
MEDIAN 0.01 0.43 100. 10.2 1.
90TH PERCENTILE 0.01 0.67 102. 11.5 2.
MAXIMUM 0.04 1.06 106. 12.4 3.
DATE OF MAXIMUM 1995-04-11 1995-04-11 1994-12-13 1996-06-18 1995-04-11
STANDARD DEVIATION 0.01 0.21 3. 1.1 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.6 0.005 0.158 315.4 56.
MINIMUM 7.2 0.001 0.012 50.8 0.
DATE OF MINIMUM 1995-04-11 1994-05-03 1994-02-08 1994-02-08 1994-01-11
10TH PERCENTILE 7.2 0.002 0.018 66.6 12.
MEDIAN 7.6 0.005 0.039 185.0 62.
90TH PERCENTILE 7.8 0.008 0.227 669.2 100.
MAXIMUM 8.1 0.010 1.769 1170.0 100.
DATE OF MAXIMUM 1994-12-13 1995-03-07 1994-11-15 1995-04-11 1995-12-17
STANDARD DEVIATION 0.2 0.002 0.347 284.3 35.
STATION - RANGITIKEI AT MANGAWEKA STATION NO. 017029
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/48/39 LONG. 175/48/27 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 76.4 16.6 1.3 4.2 0.8
MINIMUM 36.0 6.0 0.0 2.1 0.3
DATE OF MINIMUM 1996-04-17 1996-04-17 1994-01-12 1996-04-17 1996-04-17
10TH PERCENTILE 42.0 8.7 0.0 2.3 0.4
MEDIAN 63.0 13.0 1.0 3.5 0.7
90TH PERCENTILE 120.0 26.0 2.3 6.7 1.4
MAXIMUM 269.0 56.0 11.0 14.7 2.6
DATE OF MAXIMUM 1995-04-12 1995-04-12 1994-07-27 1995-04-12 1995-04-12
STANDARD DEVIATION 46.1 11.4 2.1 2.5 0.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 121. 10.9 1.1 35.2 0.104
MINIMUM 82. 3.2 0.0 0.5 0.001
DATE OF MINIMUM 1996-08-21 1996-06-19 1995-04-12 1994-02-09 1994-04-06
10TH PERCENTILE 92. 5.2 0.1 0.9 0.012
MEDIAN 122. 11.0 0.6 7.4 0.088
90TH PERCENTILE 143. 17.0 2.8 76.4 0.204
MAXIMUM 167. 17.9 4.8 440.0 0.310
DATE OF MAXIMUM 1996-05-22 1994-01-12 1994-12-14 1995-04-12 1994-06-29
STANDARD DEVIATION 20. 4.2 1.2 84.2 0.083
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.24 102. 11.0 1.
MINIMUM 0.00 0.07 100. 9.3 0.
DATE OF MINIMUM 1996-04-17 1995-03-08 1995-12-18 1995-02-08 1996-06-19
10TH PERCENTILE 0.00 0.08 100. 9.5 0.
MEDIAN 0.00 0.19 101. 11.1 0.
90TH PERCENTILE 0.01 0.43 105. 12.2 1.
MAXIMUM 0.02 0.75 108. 13.2 3.
DATE OF MAXIMUM 1995-04-12 1995-04-12 1995-03-08 1996-06-19 1995-04-12
STANDARD DEVIATION 0.00 0.18 2. 1.0 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 8.0 0.005 0.084 76.7 57.
MINIMUM 7.7 0.000 0.005 16.1 0.
DATE OF MINIMUM 1994-06-01 1994-12-14 1994-05-04 1994-02-09 1995-08-23
10TH PERCENTILE 7.8 0.001 0.006 19.6 0.
MEDIAN 8.0 0.004 0.018 62.0 75.
90TH PERCENTILE 8.2 0.009 0.182 125.6 100.
MAXIMUM 8.3 0.029 1.258 305.0 100.
DATE OF MAXIMUM 1994-12-14 1996-05-22 1995-04-12 1996-08-21 1994-06-01
STANDARD DEVIATION 0.1 0.006 0.220 65.5 39.
STATION - RANGITIKEI AT KAKARIKI STATION NO. 017030
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 40/07/36 LONG. 175/26/39 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 95.5 20.9 1.6 5.3 1.0
MINIMUM 40.0 7.0 0.0 2.3 0.4
DATE OF MINIMUM 1994-12-14 1994-01-12 1994-01-12 1994-12-14 1995-05-17
10TH PERCENTILE 49.7 8.7 0.0 2.8 0.5
MEDIAN 83.0 19.0 1.0 4.8 1.0
90TH PERCENTILE 162.3 36.0 3.3 8.8 1.8
MAXIMUM 234.0 59.0 10.0 13.0 2.4
DATE OF MAXIMUM 1995-04-12 1994-07-27 1994-07-27 1995-04-12 1994-07-27
STANDARD DEVIATION 47.2 11.5 1.9 2.6 0.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 148. 12.7 0.8 41.9 0.140
MINIMUM 97. 4.3 0.0 0.5 0.001
DATE OF MINIMUM 1994-07-27 1996-06-19 1994-11-16 1994-02-09 1994-01-12
10TH PERCENTILE 121. 6.6 0.1 1.2 0.001
MEDIAN 150. 12.8 0.3 18.0 0.133
90TH PERCENTILE 170. 19.2 2.2 73.3 0.316
MAXIMUM 201. 20.4 2.9 525.0 0.459
DATE OF MAXIMUM 1994-04-06 1995-02-08 1994-12-14 1994-11-16 1994-06-29
STANDARD DEVIATION 21. 4.7 0.9 92.2 0.127
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.27 101. 10.8 1.
MINIMUM 0.00 0.07 97. 9.1 0.
DATE OF MINIMUM 1995-05-17 1996-12-18 1996-02-21 1996-01-17 1994-08-24
10TH PERCENTILE 0.00 0.08 98. 9.2 0.
MEDIAN 0.00 0.27 100. 10.8 1.
90TH PERCENTILE 0.01 0.47 106. 12.1 1.
MAXIMUM 0.02 0.59 110. 13.2 2.
DATE OF MAXIMUM 1995-04-12 1995-04-12 1994-02-09 1996-06-19 1994-11-16
STANDARD DEVIATION 0.00 0.15 3. 1.1 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 8.0 0.005 0.096 81.7 61.
MINIMUM 7.6 0.000 0.007 18.2 0.
DATE OF MINIMUM 1994-06-01 1994-04-06 1994-05-04 1994-04-06 1994-12-14
10TH PERCENTILE 7.8 0.001 0.008 22.3 0.
MEDIAN 8.0 0.004 0.033 67.1 75.
90TH PERCENTILE 8.2 0.009 0.220 166.2 100.
MAXIMUM 8.3 0.024 1.129 300.0 100.
DATE OF MAXIMUM 1994-02-09 1995-04-12 1994-11-16 1994-07-27 1994-11-16
STANDARD DEVIATION 0.2 0.005 0.198 65.8 38.
STATION - MANAWATU AT WEBER ROAD STATION NO. 017031
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 40/14/28 LONG. 176/06/56 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 119.3 24.9 2.0 6.6 1.2
MINIMUM 55.0 10.0 0.0 3.2 0.6
DATE OF MINIMUM 1995-01-11 1995-01-11 1994-01-12 1995-01-11 1995-01-11
10TH PERCENTILE 66.8 14.4 0.0 3.8 0.8
MEDIAN 106.0 22.0 1.0 6.0 1.1
90TH PERCENTILE 180.6 35.0 5.3 9.9 1.8
MAXIMUM 324.0 72.0 11.0 17.9 3.6
DATE OF MAXIMUM 1996-07-17 1996-07-17 1994-07-27 1996-07-17 1996-07-17
STANDARD DEVIATION 55.7 11.7 2.8 3.1 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 245. 13.2 1.0 24.6 0.448
MINIMUM 145. 4.2 0.0 0.7 0.003
DATE OF MINIMUM 1996-07-17 1996-06-19 1994-07-27 1994-02-09 1994-01-12
10TH PERCENTILE 185. 7.1 0.2 1.1 0.004
MEDIAN 249. 13.3 0.9 3.8 0.466
90TH PERCENTILE 297. 19.0 1.7 26.6 0.856
MAXIMUM 322. 21.1 2.9 370.0 1.289
DATE OF MAXIMUM 1995-12-18 1994-01-12 1994-05-04 1996-07-17 1995-07-19
STANDARD DEVIATION 42. 4.5 0.8 70.4 0.342
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.02 0.67 102. 10.5 1.
MINIMUM 0.00 0.19 93. 8.2 0.
DATE OF MINIMUM 1996-03-20 1996-03-20 1994-05-04 1994-01-12 1996-06-19
10TH PERCENTILE 0.01 0.22 95. 9.1 0.
MEDIAN 0.01 0.68 101. 10.6 1.
90TH PERCENTILE 0.03 1.16 109. 11.8 1.
MAXIMUM 0.04 1.32 112. 13.7 3.
DATE OF MAXIMUM 1996-07-17 1995-07-19 1996-03-20 1996-06-19 1996-07-17
STANDARD DEVIATION 0.01 0.35 5. 1.1 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 8.1 0.009 0.072 14.5 57.
MINIMUM 7.7 0.000 0.012 1.8 0.
DATE OF MINIMUM 1994-06-01 1994-12-14 1994-03-09 1994-05-04 1994-04-06
10TH PERCENTILE 7.9 0.003 0.019 2.1 9.
MEDIAN 8.1 0.008 0.032 8.2 50.
90TH PERCENTILE 8.3 0.017 0.075 21.2 100.
MAXIMUM 8.5 0.030 0.686 117.8 100.
DATE OF MAXIMUM 1994-03-09 1995-02-08 1996-07-17 1996-07-17 1994-06-01
STANDARD DEVIATION 0.2 0.007 0.142 22.8 36.
STATION - MANAWATU AT TEACHERS COLLEGE STATION NO. 017032
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 40/22/30 LONG. 175/37/39 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 142.4 30.7 2.3 7.9 1.5
MINIMUM 57.0 12.0 0.0 3.2 0.6
DATE OF MINIMUM 1994-12-14 1994-12-14 1994-02-09 1994-12-14 1994-12-14
10TH PERCENTILE 68.7 15.0 0.0 3.8 0.8
MEDIAN 121.0 24.0 2.0 6.8 1.3
90TH PERCENTILE 245.0 56.5 5.3 13.6 2.7
MAXIMUM 335.0 71.0 13.0 18.5 3.6
DATE OF MAXIMUM 1994-11-16 1994-07-27 1994-07-27 1994-11-16 1996-02-21
STANDARD DEVIATION 72.0 17.0 2.6 4.0 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 161. 13.9 0.7 53.0 0.583
MINIMUM 71. 6.1 0.0 0.7 0.010
DATE OF MINIMUM 1994-11-16 1996-06-19 1994-11-16 1994-02-09 1994-03-09
10TH PERCENTILE 116. 8.3 0.1 1.8 0.045
MEDIAN 159. 13.8 0.4 14.0 0.564
90TH PERCENTILE 202. 20.4 1.7 154.0 0.975
MAXIMUM 222. 22.0 2.8 490.0 1.515
DATE OF MAXIMUM 1994-12-14 1995-02-08 1994-04-06 1994-11-16 1995-07-19
STANDARD DEVIATION 33. 4.4 0.7 104.5 0.369
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.02 0.86 103. 10.6 1.
MINIMUM 0.00 0.14 95. 8.8 0.
DATE OF MINIMUM 1996-03-20 1995-03-08 1996-02-21 1995-02-08 1994-06-29
10TH PERCENTILE 0.00 0.33 97. 9.4 0.
MEDIAN 0.01 0.88 100. 10.8 1.
90TH PERCENTILE 0.03 1.31 113. 11.7 2.
MAXIMUM 0.05 1.70 132. 12.6 3.
DATE OF MAXIMUM 1996-08-21 1996-08-21 1995-03-08 1996-06-19 1994-11-16
STANDARD DEVIATION 0.01 0.40 8. 0.8 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 7.7 0.011 0.129 156.1 59.
MINIMUM 7.3 0.002 0.013 16.2 0.
DATE OF MINIMUM 1994-11-16 1994-04-06 1994-12-14 1994-04-06 1995-08-23
10TH PERCENTILE 7.4 0.003 0.016 22.6 12.
MEDIAN 7.7 0.009 0.039 98.2 62.
90TH PERCENTILE 8.0 0.018 0.384 381.9 100.
MAXIMUM 8.5 0.029 1.054 1200.0 100.
DATE OF MAXIMUM 1995-03-08 1996-08-21 1994-11-16 1994-11-16 1995-07-19
STANDARD DEVIATION 0.3 0.006 0.229 216.2 33.
STATION - MANAWATU AT OPIKI BRIDGE STATION NO. 017033
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 40/22/29 LONG. 175/38/30 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 142.2 30.6 2.2 7.9 1.5
MINIMUM 70.0 13.0 0.0 4.0 0.7
DATE OF MINIMUM 1994-12-14 1994-12-14 1994-01-12 1994-12-14 1994-12-14
10TH PERCENTILE 76.8 16.6 0.0 4.3 0.8
MEDIAN 122.5 25.5 2.0 6.7 1.3
90TH PERCENTILE 223.5 53.3 4.3 12.5 2.6
MAXIMUM 347.0 75.0 14.0 19.3 3.8
DATE OF MAXIMUM 1996-02-21 1996-02-21 1994-07-27 1996-02-21 1996-02-21
STANDARD DEVIATION 64.6 16.0 2.6 3.5 0.7
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 170. 14.4 0.6 41.2 0.639
MINIMUM 105. 6.4 0.0 0.7 0.063
DATE OF MINIMUM 1996-02-21 1996-06-19 1994-07-27 1994-02-09 1994-01-12
10TH PERCENTILE 125. 8.5 0.1 2.1 0.199
MEDIAN 168. 14.4 0.4 12.4 0.679
90TH PERCENTILE 218. 20.9 1.3 107.2 0.976
MAXIMUM 233. 22.8 3.0 365.0 1.465
DATE OF MAXIMUM 1994-04-06 1995-02-08 1994-04-06 1996-08-21 1995-07-19
STANDARD DEVIATION 34. 4.7 0.6 78.2 0.339
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.06 1.00 103. 10.5 2.
MINIMUM 0.01 0.45 93. 7.9 0.
DATE OF MINIMUM 1995-01-11 1996-03-20 1995-10-18 1995-02-08 1996-05-22
10TH PERCENTILE 0.01 0.47 93. 9.1 1.
MEDIAN 0.06 1.00 97. 10.3 2.
90TH PERCENTILE 0.10 1.37 117. 11.8 3.
MAXIMUM 0.12 2.00 161. 14.4 3.
DATE OF MAXIMUM 1996-05-22 1996-08-21 1994-12-14 1994-12-14 1995-09-20
STANDARD DEVIATION 0.03 0.38 15. 1.3 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.7 0.038 0.161 133.4 53.
MINIMUM 7.3 0.011 0.047 17.0 0.
DATE OF MINIMUM 1994-06-01 1995-07-19 1996-06-19 1994-04-06 1994-12-14
10TH PERCENTILE 7.4 0.017 0.060 23.5 0.
MEDIAN 7.6 0.036 0.119 101.6 50.
90TH PERCENTILE 8.0 0.064 0.280 376.5 100.
MAXIMUM 8.7 0.093 0.782 564.9 100.
DATE OF MAXIMUM 1994-03-09 1994-04-06 1994-07-27 1994-07-27 1994-10-19
STANDARD DEVIATION 0.3 0.019 0.161 133.2 38.
STATION - WAIPALO AT KANAKANAIA STATION NO. 017034
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/28/12 LONG. 177/52/53 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1996-12-10
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 83.9 17.5 1.4 4.6 0.9
MINIMUM 44.0 9.0 0.0 2.5 0.4
DATE OF MINIMUM 1994-12-13 1994-12-13 1994-01-18 1994-12-13 1994-11-16
10TH PERCENTILE 55.0 9.6 0.0 3.0 0.5
MEDIAN 75.0 16.0 1.0 4.1 0.7
90TH PERCENTILE 129.2 25.2 3.0 7.3 1.3
MAXIMUM 200.0 40.0 5.0 11.0 1.9
DATE OF MAXIMUM 1996-04-23 1996-04-23 1994-11-16 1996-04-23 1996-04-23
STANDARD DEVIATION 32.0 7.0 1.4 1.8 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 35 36 35
MEAN 467. 16.7 0.1 183.1 0.095
MINIMUM 359. 6.9 0.0 3.6 0.000
DATE OF MINIMUM 1995-10-17 1996-06-19 1995-02-15 1994-01-18 1995-12-13
10TH PERCENTILE 390. 9.6 0.0 19.8 0.005
MEDIAN 478. 16.8 0.1 115.0 0.077
90TH PERCENTILE 516. 24.9 0.3 415.0 0.199
MAXIMUM 541. 27.1 0.8 840.0 0.298
DATE OF MAXIMUM 1996-06-19 1995-01-17 1995-01-17 1996-07-23 1996-07-23
STANDARD DEVIATION 47. 5.6 0.2 193.2 0.078
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.22 100. 9.8 1.
MINIMUM 0.00 0.07 96. 8.1 0.
DATE OF MINIMUM 1995-01-17 1995-03-21 1994-11-16 1996-02-20 1994-11-16
10TH PERCENTILE 0.00 0.09 97. 8.5 0.
MEDIAN 0.01 0.19 99. 9.7 0.
90TH PERCENTILE 0.01 0.41 103. 11.2 1.
MAXIMUM 0.02 0.50 109. 12.3 2.
DATE OF MAXIMUM 1996-07-23 1996-04-23 1994-01-18 1996-06-19 1996-09-17
STANDARD DEVIATION 0.00 0.12 3. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 8.2 0.002 0.227 21.0 50.
MINIMUM 8.0 0.000 0.018 2.2 0.
DATE OF MINIMUM 1995-02-15 1994-09-20 1995-01-17 1995-01-17 1995-05-24
10TH PERCENTILE 8.0 0.001 0.030 2.8 0.
MEDIAN 8.2 0.002 0.133 13.0 50.
90TH PERCENTILE 8.3 0.006 0.558 38.4 100.
MAXIMUM 9.1 0.007 0.799 113.5 100.
DATE OF MAXIMUM 1994-09-20 1995-09-19 1995-02-15 1996-07-23 1995-02-15
STANDARD DEVIATION 0.2 0.002 0.231 24.4 36.
STATION - WAIKOHU AT NO. 1 BRIDGE STATION NO. 017035
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 38/25/00 LONG. 177/33/41 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1996-12-10
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 116.8 25.8 1.5 6.5 1.3
MINIMUM 58.0 13.0 0.0 3.2 0.6
DATE OF MINIMUM 1996-06-19 1995-08-23 1994-07-19 1996-06-19 1996-08-20
10TH PERCENTILE 76.0 17.0 0.0 4.2 0.8
MEDIAN 99.0 22.5 1.0 5.6 1.2
90TH PERCENTILE 176.3 35.3 3.0 10.1 2.0
MAXIMUM 260.0 59.0 4.0 14.5 3.1
DATE OF MAXIMUM 1994-02-22 1994-02-22 1994-10-19 1994-02-22 1994-06-21
STANDARD DEVIATION 45.5 10.5 1.2 2.6 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 153. 12.9 1.5 6.0 0.150
MINIMUM 97. 4.2 0.1 1.1 0.007
DATE OF MINIMUM 1996-07-23 1996-06-19 1994-11-16 1994-12-13 1994-01-18
10TH PERCENTILE 111. 7.9 0.3 1.3 0.012
MEDIAN 148. 12.6 1.5 2.6 0.122
90TH PERCENTILE 202. 18.2 2.5 10.7 0.301
MAXIMUM 237. 20.4 3.6 44.0 0.457
DATE OF MAXIMUM 1995-01-17 1995-01-17 1996-08-20 1994-11-16 1995-07-20
STANDARD DEVIATION 36. 4.0 0.9 9.4 0.121
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.29 103. 10.4 1.
MINIMUM 0.00 0.15 99. 9.0 0.
DATE OF MINIMUM 1996-04-23 1996-12-10 1994-11-16 1994-02-22 1996-04-23
10TH PERCENTILE 0.00 0.16 100. 9.4 0.
MEDIAN 0.01 0.28 102. 10.2 1.
90TH PERCENTILE 0.01 0.44 107. 11.3 1.
MAXIMUM 0.01 0.57 114. 12.5 2.
DATE OF MAXIMUM 1995-09-19 1995-07-20 1995-01-17 1996-06-19 1994-02-22
STANDARD DEVIATION 0.00 0.12 3. 0.8 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 8.3 0.007 0.030 0.7 60.
MINIMUM 7.6 0.001 0.009 0.1 0.
DATE OF MINIMUM 1994-06-21 1994-12-13 1996-06-19 1995-01-17 1995-05-24
10TH PERCENTILE 7.9 0.003 0.013 0.1 0.
MEDIAN 8.4 0.006 0.023 0.4 69.
90TH PERCENTILE 8.6 0.009 0.050 1.4 100.
MAXIMUM 8.9 0.033 0.125 2.7 100.
DATE OF MAXIMUM 1996-03-19 1994-02-22 1994-06-21 1996-07-23 1994-09-20
STANDARD DEVIATION 0.3 0.005 0.025 0.7 37.
STATION - MOTU AT WAITANGIRUA STATION NO. 017036
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 03/81/06 LONG. 177/37/16 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1996-12-10
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 105.0 21.7 1.3 5.9 1.1
MINIMUM 63.0 13.0 0.0 2.7 0.1
DATE OF MINIMUM 1994-08-24 1994-08-24 1994-01-18 1994-08-24 1994-08-24
10TH PERCENTILE 72.6 14.0 0.0 4.0 0.7
MEDIAN 100.5 20.0 1.0 5.6 1.0
90TH PERCENTILE 134.5 30.8 2.3 7.5 1.7
MAXIMUM 213.0 45.0 7.0 12.1 2.5
DATE OF MAXIMUM 1994-02-22 1994-02-22 1994-08-24 1994-02-22 1994-02-22
STANDARD DEVIATION 32.9 7.2 1.3 1.9 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 80. 12.8 1.8 8.4 0.142
MINIMUM 54. 4.7 0.1 0.8 0.000
DATE OF MINIMUM 1996-07-23 1996-06-19 1996-07-23 1994-01-18 1995-01-17
10TH PERCENTILE 64. 8.3 0.2 0.9 0.004
MEDIAN 80. 12.4 1.8 2.2 0.134
90TH PERCENTILE 92. 18.3 3.4 18.0 0.278
MAXIMUM 105. 20.0 3.7 96.0 0.353
DATE OF MAXIMUM 1995-01-17 1996-01-23 1994-12-13 1996-07-23 1996-07-23
STANDARD DEVIATION 12. 3.8 1.2 17.3 0.110
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.27 102. 10.3 0.
MINIMUM 0.00 0.09 97. 8.6 0.
DATE OF MINIMUM 1996-04-23 1995-03-21 1994-01-18 1994-01-18 1995-04-19
10TH PERCENTILE 0.00 0.11 99. 8.9 0.
MEDIAN 0.01 0.25 101. 10.4 0.
90TH PERCENTILE 0.01 0.41 105. 11.4 1.
MAXIMUM 0.02 0.59 107. 12.4 2.
DATE OF MAXIMUM 1996-07-23 1996-07-23 1994-05-17 1996-06-19 1994-02-22
STANDARD DEVIATION 0.00 0.13 2. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.7 0.008 0.033 12.0 72.
MINIMUM 7.2 0.002 0.008 1.1 0.
DATE OF MINIMUM 1996-07-23 1995-01-17 1996-06-19 1995-01-17 1995-05-24
10TH PERCENTILE 7.4 0.004 0.012 2.5 12.
MEDIAN 7.7 0.008 0.021 7.9 88.
90TH PERCENTILE 7.8 0.011 0.064 23.5 100.
MAXIMUM 7.9 0.013 0.214 64.7 100.
DATE OF MAXIMUM 1994-05-17 1996-09-17 1996-07-23 1996-07-23 1994-04-19
STANDARD DEVIATION 0.2 0.003 0.036 12.5 35.
STATION - MOTU AT HOUPOTO STATION NO. 017037
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 37/51/43 LONG. 177/38/14 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 60.3 15.3 1.6 3.3 0.7
MINIMUM 18.0 2.0 0.0 1.0 0.0
DATE OF MINIMUM 1995-01-05 1994-03-08 1994-04-05 1994-03-08 1994-03-08
10TH PERCENTILE 22.6 4.6 0.0 1.2 0.2
MEDIAN 41.5 11.0 1.0 2.3 0.5
90TH PERCENTILE 113.3 30.2 4.0 5.9 1.4
MAXIMUM 168.0 38.0 7.0 9.2 1.8
DATE OF MAXIMUM 1995-08-09 1995-08-09 1994-08-09 1995-08-09 1995-08-09
STANDARD DEVIATION 39.5 10.8 1.7 2.1 0.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 90. 13.5 1.3 50.6 0.062
MINIMUM 54. 7.5 0.0 0.4 0.001
DATE OF MINIMUM 1995-08-09 1994-07-06 1994-11-08 1994-02-09 1996-01-10
10TH PERCENTILE 63. 8.1 0.1 0.8 0.003
MEDIAN 93. 13.0 0.4 16.5 0.067
90TH PERCENTILE 109. 19.1 4.4 98.4 0.108
MAXIMUM 120. 20.4 7.6 425.0 0.141
DATE OF MAXIMUM 1995-01-05 1995-02-09 1995-01-05 1996-12-04 1995-07-05
STANDARD DEVIATION 17. 4.0 1.9 96.5 0.040
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.12 100. 10.5 0.
MINIMUM 0.00 0.02 90. 8.2 0.
DATE OF MINIMUM 1996-05-08 1996-11-06 1995-12-06 1995-12-06 1994-08-09
10TH PERCENTILE 0.00 0.03 97. 9.2 0.
MEDIAN 0.00 0.11 100. 10.6 0.
90TH PERCENTILE 0.01 0.19 102. 11.5 1.
MAXIMUM 0.02 0.34 108. 11.9 1.
DATE OF MAXIMUM 1996-12-04 1996-12-04 1995-11-08 1995-06-08 1994-04-05
STANDARD DEVIATION 0.00 0.07 3. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.7 0.011 0.111 105.5 50.
MINIMUM 7.5 0.004 0.009 12.7 0.
DATE OF MINIMUM 1995-04-05 1994-06-08 1994-02-09 1995-01-05 1994-03-08
10TH PERCENTILE 7.5 0.005 0.011 19.8 0.
MEDIAN 7.7 0.011 0.030 57.7 38.
90TH PERCENTILE 7.9 0.014 0.183 184.3 100.
MAXIMUM 7.9 0.015 0.958 632.1 100.
DATE OF MAXIMUM 1995-03-08 1994-08-09 1994-11-08 1994-11-08 1994-09-07
STANDARD DEVIATION 0.1 0.003 0.219 129.8 44.
STATION - MAKARORO AT BURNT BRIDGE STATION NO. 017038
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/49/14 LONG. 176/18/14 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 32.7 9.4 1.8 1.7 0.4
MINIMUM 7.0 0.0 0.0 0.4 0.0
DATE OF MINIMUM 1995-03-01 1994-01-12 1994-01-12 1995-03-01 1994-01-12
10TH PERCENTILE 15.0 3.0 0.0 0.8 0.1
MEDIAN 23.0 7.0 1.0 1.2 0.3
90TH PERCENTILE 52.9 17.3 4.3 2.6 0.7
MAXIMUM 157.0 37.0 8.0 8.0 1.4
DATE OF MAXIMUM 1995-04-06 1995-04-06 1995-04-06 1995-04-06 1995-04-06
STANDARD DEVIATION 26.6 7.4 2.1 1.4 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 94. 10.8 1.9 23.3 0.064
MINIMUM 70. 4.8 0.1 0.4 0.003
DATE OF MINIMUM 1995-04-06 1995-06-08 1995-04-06 1994-03-10 1994-04-07
10TH PERCENTILE 79. 5.5 0.1 0.5 0.008
MEDIAN 94. 10.5 0.9 4.5 0.043
90TH PERCENTILE 107. 16.1 4.9 45.4 0.123
MAXIMUM 114. 17.5 7.2 350.0 0.178
DATE OF MAXIMUM 1994-04-07 1995-12-07 1994-03-10 1995-04-06 1995-04-06
STANDARD DEVIATION 10. 4.0 2.1 60.3 0.049
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.10 100. 10.7 0.
MINIMUM 0.00 0.03 96. 9.0 0.
DATE OF MINIMUM 1995-08-16 1996-11-07 1994-01-12 1994-01-12 1994-01-12
10TH PERCENTILE 0.00 0.03 98. 9.4 0.
MEDIAN 0.00 0.08 99. 10.6 0.
90TH PERCENTILE 0.01 0.17 101. 12.0 0.
MAXIMUM 0.01 0.40 102. 12.4 1.
DATE OF MAXIMUM 1996-12-05 1995-04-06 1995-02-09 1995-08-16 1995-11-02
STANDARD DEVIATION 0.00 0.08 1. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.8 0.005 0.054 7.6 63.
MINIMUM 7.4 0.002 0.004 1.2 0.
DATE OF MINIMUM 1994-07-12 1995-10-05 1994-12-08 1994-04-07 1994-04-07
10TH PERCENTILE 7.5 0.003 0.005 2.1 0.
MEDIAN 7.8 0.005 0.014 4.4 88.
90TH PERCENTILE 7.9 0.007 0.089 10.1 100.
MAXIMUM 8.1 0.010 0.907 73.0 100.
DATE OF MAXIMUM 1995-03-01 1995-04-06 1995-04-06 1995-04-06 1994-07-12
STANDARD DEVIATION 0.2 0.002 0.153 12.6 43.
STATION - TUKITUKI AT RED BRIDGE STATION NO. 017039
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/43/00 LONG. 176/55/36 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 65.8 14.5 1.3 3.6 0.7
MINIMUM 31.0 6.0 0.0 1.6 0.3
DATE OF MINIMUM 1994-12-08 1994-04-07 1994-01-12 1994-07-12 1994-07-12
10TH PERCENTILE 32.0 6.6 0.0 1.8 0.3
MEDIAN 47.0 12.5 1.0 2.5 0.6
90TH PERCENTILE 115.2 23.9 3.3 6.2 1.1
MAXIMUM 158.0 36.0 5.0 8.7 1.8
DATE OF MAXIMUM 1995-04-06 1995-04-06 1994-11-03 1995-04-06 1995-04-06
STANDARD DEVIATION 36.4 7.8 1.5 2.0 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 188. 15.6 1.7 8.4 0.600
MINIMUM 129. 8.0 0.0 0.5 0.007
DATE OF MINIMUM 1994-05-26 1994-07-12 1995-04-06 1994-04-07 1994-03-10
10TH PERCENTILE 142. 9.4 0.3 0.7 0.016
MEDIAN 190. 15.4 1.4 2.3 0.468
90TH PERCENTILE 227. 22.5 2.9 15.8 1.225
MAXIMUM 235. 25.2 5.8 81.0 1.779
DATE OF MAXIMUM 1996-05-09 1994-12-08 1994-04-07 1995-04-06 1995-07-18
STANDARD DEVIATION 30. 4.9 1.3 16.3 0.524
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.01 0.84 118. 11.7 1.
MINIMUM 0.00 0.09 96. 8.9 0.
DATE OF MINIMUM 1995-01-10 1995-03-01 1995-10-05 1995-04-06 1994-07-12
10TH PERCENTILE 0.00 0.14 97. 9.7 0.
MEDIAN 0.01 0.92 112. 11.5 1.
90TH PERCENTILE 0.02 1.60 145. 13.4 1.
MAXIMUM 0.02 1.83 163. 15.6 1.
DATE OF MAXIMUM 1995-10-05 1995-07-18 1995-03-01 1994-09-06 1995-12-07
STANDARD DEVIATION 0.01 0.54 19. 1.5 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 8.6 0.008 0.033 40.3 64.
MINIMUM 7.5 0.001 0.004 5.0 0.
DATE OF MINIMUM 1996-02-07 1995-01-10 1995-09-14 1995-01-10 1994-09-06
10TH PERCENTILE 7.9 0.001 0.007 7.3 0.
MEDIAN 8.5 0.007 0.021 20.1 88.
90TH PERCENTILE 9.3 0.016 0.063 66.6 100.
MAXIMUM 9.7 0.022 0.195 368.5 100.
DATE OF MAXIMUM 1995-03-01 1995-10-05 1995-04-06 1995-04-06 1994-07-12
STANDARD DEVIATION 0.6 0.006 0.038 61.6 37.
STATION - NGARURORO AT CHESTERHOPE STATION NO. 017040
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/35/53 LONG. 176/52/20 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-05 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 31.2 8.5 1.2 1.6 0.4
MINIMUM 12.0 2.0 0.0 0.5 0.0
DATE OF MINIMUM 1996-11-05 1996-11-05 1994-01-05 1994-05-03 1996-06-04
10TH PERCENTILE 15.6 4.0 0.0 0.7 0.1
MEDIAN 25.5 7.0 1.0 1.3 0.3
90TH PERCENTILE 39.0 12.3 2.3 2.1 0.6
MAXIMUM 169.0 35.0 5.0 9.2 1.6
DATE OF MAXIMUM 1995-05-02 1995-05-02 1994-08-10 1995-05-02 1995-05-02
STANDARD DEVIATION 25.8 5.9 1.3 1.4 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 134. 15.3 1.4 14.1 0.063
MINIMUM 100. 7.9 0.1 0.5 0.000
DATE OF MINIMUM 1994-10-04 1994-08-10 1995-05-02 1994-03-03 1995-01-10
10TH PERCENTILE 110. 9.0 0.2 0.6 0.001
MEDIAN 130. 15.5 0.9 4.0 0.049
90TH PERCENTILE 172. 21.4 3.2 23.0 0.164
MAXIMUM 176. 24.4 5.9 230.0 0.306
DATE OF MAXIMUM 1994-04-05 1995-12-05 1994-05-03 1995-05-02 1996-08-06
STANDARD DEVIATION 23. 4.9 1.3 38.2 0.071
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 35
MEAN 0.00 0.13 107. 10.7 0.
MINIMUM 0.00 0.03 96. 9.0 0.
DATE OF MINIMUM 1995-06-06 1995-03-07 1995-01-10 1996-01-17 1994-07-07
10TH PERCENTILE 0.00 0.04 99. 9.2 0.
MEDIAN 0.00 0.10 102. 10.7 0.
90TH PERCENTILE 0.01 0.23 126. 11.9 1.
MAXIMUM 0.01 0.57 140. 12.6 1.
DATE OF MAXIMUM 1996-03-05 1995-05-02 1994-03-03 1994-05-03 1995-05-02
STANDARD DEVIATION 0.00 0.12 11. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 8.2 0.005 0.042 36.8 60.
MINIMUM 7.7 0.001 0.005 4.4 0.
DATE OF MINIMUM 1994-06-16 1994-03-03 1994-02-08 1994-03-03 1994-04-05
10TH PERCENTILE 7.8 0.002 0.007 7.5 0.
MEDIAN 8.0 0.005 0.016 31.8 81.
90TH PERCENTILE 8.9 0.008 0.046 59.6 100.
MAXIMUM 9.4 0.016 0.780 234.0 100.
DATE OF MAXIMUM 1994-03-03 1995-05-02 1995-05-02 1995-05-02 1994-11-01
STANDARD DEVIATION 0.4 0.003 0.128 38.9 42.
STATION - NGARURORO AT KURIPAPANGO STATION NO. 017041
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/22/54 LONG. 176/19/51 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-06 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 37.6 9.6 1.4 2.0 0.4
MINIMUM 12.0 2.0 0.0 0.7 0.1
DATE OF MINIMUM 1994-09-07 1994-09-07 1994-02-09 1994-09-07 1995-03-08
10TH PERCENTILE 13.0 2.0 0.0 0.7 0.1
MEDIAN 23.0 7.5 1.0 1.2 0.3
90TH PERCENTILE 63.0 20.3 3.3 3.3 0.9
MAXIMUM 175.0 31.0 8.0 9.8 1.6
DATE OF MAXIMUM 1994-11-02 1994-01-06 1994-12-07 1994-11-02 1994-01-06
STANDARD DEVIATION 36.5 7.9 1.8 2.1 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 65. 10.5 4.5 2.4 0.012
MINIMUM 34. 3.8 0.2 0.3 0.002
DATE OF MINIMUM 1995-07-13 1994-06-08 1994-08-04 1994-04-06 1994-01-06
10TH PERCENTILE 43. 4.8 0.3 0.3 0.002
MEDIAN 68. 10.1 4.6 0.5 0.008
90TH PERCENTILE 81. 16.4 7.9 5.8 0.028
MAXIMUM 89. 20.1 10.1 25.0 0.049
DATE OF MAXIMUM 1994-02-09 1995-12-06 1995-11-07 1995-07-13 1995-08-10
STANDARD DEVIATION 15. 4.4 2.6 5.2 0.012
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 34 34 36
MEAN 0.00 0.05 101. 10.7 0.
MINIMUM 0.00 0.02 98. 8.7 0.
DATE OF MINIMUM 1996-05-08 1996-04-10 1995-02-08 1995-12-06 1994-04-06
10TH PERCENTILE 0.00 0.02 100. 9.0 0.
MEDIAN 0.00 0.04 101. 10.9 0.
90TH PERCENTILE 0.00 0.10 102. 12.0 0.
MAXIMUM 0.01 0.18 103. 12.7 1.
DATE OF MAXIMUM 1996-08-07 1995-07-13 1994-02-09 1994-06-08 1994-02-09
STANDARD DEVIATION 0.00 0.04 1. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 35 36 36
MEAN 7.8 0.002 0.007 19.2 50.
MINIMUM 7.4 0.000 0.002 4.3 0.
DATE OF MINIMUM 1995-07-13 1994-06-08 1994-02-09 1994-04-06 1994-01-06
10TH PERCENTILE 7.5 0.001 0.002 5.2 0.
MEDIAN 7.8 0.002 0.004 14.4 56.
90TH PERCENTILE 7.9 0.003 0.015 41.4 100.
MAXIMUM 8.1 0.005 0.048 71.6 100.
DATE OF MAXIMUM 1994-02-09 1996-12-04 1995-07-13 1994-08-04 1994-09-07
STANDARD DEVIATION 0.2 0.001 0.010 17.4 43.
STATION - MOHAKA AT RAUPUNGA STATION NO. 017042
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/04/30 LONG. 177/07/45 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-10
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 59.1 14.7 1.4 3.2 0.7
MINIMUM 27.0 5.0 0.0 1.6 0.2
DATE OF MINIMUM 1994-03-03 1994-03-03 1994-01-11 1994-03-03 1996-12-10
10TH PERCENTILE 31.2 6.0 0.0 1.7 0.3
MEDIAN 47.0 12.0 1.0 2.6 0.6
90TH PERCENTILE 84.6 23.1 3.0 4.6 1.1
MAXIMUM 213.0 48.0 5.0 11.8 2.5
DATE OF MAXIMUM 1994-11-08 1995-03-14 1994-08-09 1994-11-08 1995-03-14
STANDARD DEVIATION 40.0 9.1 1.4 2.2 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 103. 13.6 0.8 35.2 0.093
MINIMUM 83. 5.1 0.0 0.7 0.001
DATE OF MINIMUM 1994-10-11 1994-07-05 1994-11-08 1994-03-03 1994-02-16
10TH PERCENTILE 86. 7.7 0.1 0.9 0.002
MEDIAN 103. 12.7 0.4 9.8 0.102
90TH PERCENTILE 119. 20.2 2.2 55.0 0.166
MAXIMUM 132. 22.0 2.5 580.0 0.202
DATE OF MAXIMUM 1994-02-16 1995-02-01 1995-02-01 1994-11-08 1996-07-16
STANDARD DEVIATION 12. 4.8 0.8 96.0 0.064
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.00 0.17 104. 10.9 1.
MINIMUM 0.00 0.06 99. 9.1 0.
DATE OF MINIMUM 1996-11-12 1995-01-05 1995-03-14 1996-01-11 1996-09-10
10TH PERCENTILE 0.00 0.06 100. 9.6 0.
MEDIAN 0.00 0.17 103. 11.1 0.
90TH PERCENTILE 0.01 0.24 108. 11.9 1.
MAXIMUM 0.01 0.57 124. 12.9 6.
DATE OF MAXIMUM 1996-04-16 1995-03-14 1994-04-13 1994-07-05 1994-11-08
STANDARD DEVIATION 0.00 0.11 5. 1.0 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 8.3 0.009 0.156 99.6 56.
MINIMUM 7.8 0.001 0.009 18.0 0.
DATE OF MINIMUM 1994-05-24 1994-04-13 1994-04-13 1994-04-13 1994-02-16
10TH PERCENTILE 7.8 0.003 0.011 23.3 0.
MEDIAN 8.2 0.009 0.027 64.6 50.
90TH PERCENTILE 8.6 0.013 0.113 126.0 100.
MAXIMUM 8.9 0.016 3.798 1050.0 100.
DATE OF MAXIMUM 1994-04-13 1995-03-14 1994-11-08 1994-11-08 1994-06-21
STANDARD DEVIATION 0.3 0.004 0.629 167.8 39.
STATION - MOHAKA AT GLENFALLS STATION NO. 017043
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 39/10/47 LONG. 176/38/04 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-05 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 46.7 11.4 1.0 2.6 0.6
MINIMUM 23.0 5.0 0.0 1.1 0.1
DATE OF MINIMUM 1996-11-05 1996-11-05 1994-01-05 1996-06-04 1994-05-03
10TH PERCENTILE 27.6 7.0 0.0 1.3 0.3
MEDIAN 38.5 10.0 1.0 2.1 0.5
90TH PERCENTILE 76.3 20.0 2.0 4.3 1.0
MAXIMUM 123.0 25.0 3.0 6.8 1.2
DATE OF MAXIMUM 1995-05-02 1995-05-02 1996-06-04 1995-05-02 1995-05-02
STANDARD DEVIATION 23.2 5.1 1.0 1.3 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 78. 10.8 2.0 4.2 0.136
MINIMUM 51. 4.6 0.2 0.4 0.032
DATE OF MINIMUM 1994-08-10 1996-06-04 1995-05-02 1994-03-01 1994-02-08
10TH PERCENTILE 63. 5.6 0.4 0.5 0.067
MEDIAN 78. 10.6 2.0 1.6 0.130
90TH PERCENTILE 94. 15.8 3.4 5.6 0.200
MAXIMUM 101. 17.7 4.5 69.0 0.238
DATE OF MAXIMUM 1994-04-05 1994-01-05 1994-05-03 1995-05-02 1996-07-09
STANDARD DEVIATION 11. 3.9 1.1 11.5 0.051
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 35
MEAN 0.00 0.20 101. 11.0 0.
MINIMUM 0.00 0.11 98. 9.4 0.
DATE OF MINIMUM 1996-06-04 1995-01-10 1995-08-09 1995-12-05 1996-06-04
10TH PERCENTILE 0.00 0.14 100. 9.8 0.
MEDIAN 0.00 0.18 101. 10.8 0.
90TH PERCENTILE 0.01 0.25 104. 12.0 1.
MAXIMUM 0.01 0.54 108. 12.6 1.
DATE OF MAXIMUM 1995-05-02 1995-05-02 1994-03-01 1996-06-04 1994-11-01
STANDARD DEVIATION 0.00 0.08 2. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.9 0.006 0.020 36.8 61.
MINIMUM 7.6 0.002 0.002 10.1 0.
DATE OF MINIMUM 1994-07-07 1995-01-10 1994-05-03 1994-04-05 1994-04-05
10TH PERCENTILE 7.7 0.003 0.007 11.9 0.
MEDIAN 7.9 0.006 0.010 35.0 88.
90TH PERCENTILE 8.1 0.009 0.029 61.9 100.
MAXIMUM 8.4 0.013 0.217 138.9 100.
DATE OF MAXIMUM 1994-03-01 1995-05-02 1995-05-02 1995-05-02 1994-06-07
STANDARD DEVIATION 0.2 0.002 0.036 24.8 44.
STATION - HUTT AT BOULCOTT STATION NO. 017044
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/11/59 LONG. 174/55/20 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-04 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 156.6 34.4 2.0 8.8 1.8
MINIMUM 51.0 10.0 0.0 2.6 0.3
DATE OF MINIMUM 1994-04-06 1995-03-07 1994-01-04 1994-04-06 1994-03-08
10TH PERCENTILE 56.0 12.6 0.0 3.0 0.6
MEDIAN 103.0 24.0 2.0 5.9 1.2
90TH PERCENTILE 346.9 73.2 4.0 19.5 3.8
MAXIMUM 515.0 113.0 7.0 28.8 5.8
DATE OF MAXIMUM 1994-11-07 1994-11-07 1994-11-07 1994-11-07 1994-11-07
STANDARD DEVIATION 117.6 24.8 1.8 6.6 1.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 91. 11.6 1.9 3.7 0.240
MINIMUM 61. 6.5 0.1 0.3 0.009
DATE OF MINIMUM 1994-11-07 1996-06-04 1995-04-05 1995-03-07 1994-02-08
10TH PERCENTILE 71. 7.1 0.3 0.4 0.096
MEDIAN 93. 11.3 2.0 1.3 0.255
90TH PERCENTILE 104. 16.9 3.4 7.9 0.346
MAXIMUM 108. 18.8 4.4 33.0 0.414
DATE OF MAXIMUM 1995-03-07 1996-01-09 1996-09-03 1995-04-05 1996-09-03
STANDARD DEVIATION 13. 3.7 1.2 7.1 0.097
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.34 99. 10.9 0.
MINIMUM 0.00 0.19 88. 8.3 0.
DATE OF MINIMUM 1995-02-08 1995-11-07 1996-02-07 1996-02-07 1994-10-04
10TH PERCENTILE 0.00 0.24 92. 9.2 0.
MEDIAN 0.01 0.35 99. 11.2 0.
90TH PERCENTILE 0.02 0.42 106. 12.1 1.
MAXIMUM 0.02 0.55 112. 12.6 2.
DATE OF MAXIMUM 1995-05-10 1995-04-05 1994-01-04 1995-08-08 1995-04-05
STANDARD DEVIATION 0.00 0.08 5. 1.2 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.3 0.008 0.017 26.3 65.
MINIMUM 7.0 0.001 0.002 4.1 0.
DATE OF MINIMUM 1994-07-05 1994-01-04 1994-02-08 1995-01-09 1994-04-06
10TH PERCENTILE 7.1 0.001 0.004 4.2 8.
MEDIAN 7.3 0.009 0.012 17.3 88.
90TH PERCENTILE 7.5 0.012 0.025 54.7 100.
MAXIMUM 7.8 0.014 0.137 128.4 100.
DATE OF MAXIMUM 1994-01-04 1995-04-05 1995-04-05 1994-12-06 1994-11-07
STANDARD DEVIATION 0.2 0.004 0.023 28.7 37.
STATION - HUTT AT KAITOKE STATION NO. 017045
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/03/09 LONG. 175/11/28 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-04 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 132.7 28.9 1.8 7.4 1.5
MINIMUM 32.0 7.0 0.0 1.8 0.4
DATE OF MINIMUM 1996-11-05 1996-11-05 1994-01-04 1996-11-05 1996-11-05
10TH PERCENTILE 49.2 10.6 0.0 2.8 0.6
MEDIAN 87.5 21.0 1.5 4.9 1.0
90TH PERCENTILE 273.0 57.7 3.3 15.4 3.1
MAXIMUM 521.0 119.0 10.0 28.7 5.9
DATE OF MAXIMUM 1994-11-07 1994-11-07 1994-11-07 1994-11-07 1994-11-07
STANDARD DEVIATION 112.0 24.1 2.0 6.2 1.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 35 36 36 36
MEAN 61. 9.2 4.1 1.5 0.034
MINIMUM 36. 5.1 0.1 0.2 0.007
DATE OF MINIMUM 1994-11-07 1994-10-04 1995-04-05 1996-01-09 1994-01-04
10TH PERCENTILE 48. 5.9 1.4 0.3 0.012
MEDIAN 63. 8.9 3.8 0.6 0.036
90TH PERCENTILE 69. 13.4 7.0 1.6 0.049
MAXIMUM 71. 15.3 9.8 19.0 0.074
DATE OF MAXIMUM 1994-04-06 1996-01-09 1996-09-03 1995-04-05 1994-03-08
STANDARD DEVIATION 8. 2.8 2.3 3.4 0.015
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 35 36
MEAN 0.00 0.08 101. 11.4 0.
MINIMUM 0.00 0.04 97. 9.6 0.
DATE OF MINIMUM 1996-06-04 1995-01-09 1995-03-07 1996-01-09 1994-04-06
10TH PERCENTILE 0.00 0.04 98. 10.1 0.
MEDIAN 0.00 0.07 101. 11.5 0.
90TH PERCENTILE 0.01 0.10 103. 12.3 0.
MAXIMUM 0.01 0.19 106. 12.8 1.
DATE OF MAXIMUM 1995-03-07 1995-04-05 1994-11-07 1994-10-04 1994-11-07
STANDARD DEVIATION 0.00 0.03 2. 0.8 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.5 0.004 0.007 6.9 72.
MINIMUM 7.0 0.002 0.002 1.7 0.
DATE OF MINIMUM 1994-11-07 1994-01-04 1994-02-08 1994-04-06 1994-04-06
10TH PERCENTILE 7.2 0.002 0.003 1.7 8.
MEDIAN 7.5 0.004 0.006 4.6 88.
90TH PERCENTILE 7.7 0.005 0.009 10.5 100.
MAXIMUM 7.8 0.006 0.040 48.1 100.
DATE OF MAXIMUM 1996-01-09 1995-09-05 1995-04-05 1994-11-07 1994-05-03
STANDARD DEVIATION 0.2 0.001 0.007 8.5 35.
STATION - RAUMAHANGA AT WAIAENGA STATION NO. 017046
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/11/50 LONG. 175/26/20 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-04 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 35 35 35 35
MEAN 122.2 26.7 2.3 6.7 1.3
MINIMUM 37.0 7.0 0.0 1.9 0.3
DATE OF MINIMUM 1996-11-05 1996-11-05 1994-01-04 1995-01-09 1995-01-09
10TH PERCENTILE 39.5 9.0 0.0 2.2 0.5
MEDIAN 91.0 21.0 2.0 5.0 1.0
90TH PERCENTILE 244.0 50.0 4.5 13.7 2.5
MAXIMUM 335.0 77.0 7.0 18.5 3.9
DATE OF MAXIMUM 1995-10-03 1995-10-03 1994-03-08 1995-10-03 1995-10-03
STANDARD DEVIATION 83.6 17.9 1.9 4.7 0.9
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 35 36 36 35 35
MEAN 129. 12.9 1.0 29.0 0.471
MINIMUM 56. 6.9 0.0 0.3 0.011
DATE OF MINIMUM 1995-04-05 1994-07-05 1995-04-05 1996-09-03 1994-03-08
10TH PERCENTILE 73. 7.6 0.1 0.7 0.109
MEDIAN 137. 12.6 0.5 4.6 0.416
90TH PERCENTILE 154. 19.4 2.2 63.0 0.859
MAXIMUM 180. 20.9 3.1 245.0 1.040
DATE OF MAXIMUM 1996-09-03 1995-12-05 1996-02-07 1995-04-05 1996-09-03
STANDARD DEVIATION 31. 4.5 0.9 54.4 0.280
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 35
MEAN 0.01 0.68 100. 10.6 1.
MINIMUM 0.00 0.24 94. 8.8 0.
DATE OF MINIMUM 1996-05-07 1996-02-07 1996-07-09 1996-02-07 1995-07-04
10TH PERCENTILE 0.01 0.30 96. 9.3 0.
MEDIAN 0.01 0.61 99. 10.5 0.
90TH PERCENTILE 0.03 1.11 105. 11.7 1.
MAXIMUM 0.04 1.25 112. 12.0 2.
DATE OF MAXIMUM 1995-10-03 1995-06-06 1994-04-06 1994-07-05 1995-04-05
STANDARD DEVIATION 0.01 0.30 4. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 33 35 34 36 36
MEAN 7.6 0.013 0.082 96.7 64.
MINIMUM 7.2 0.003 0.011 9.7 0.
DATE OF MINIMUM 1995-04-05 1996-01-09 1994-12-06 1994-04-06 1994-02-08
10TH PERCENTILE 7.4 0.006 0.016 16.0 0.
MEDIAN 7.6 0.012 0.028 60.0 75.
90TH PERCENTILE 7.9 0.021 0.125 212.9 100.
MAXIMUM 8.3 0.024 0.948 547.1 100.
DATE OF MAXIMUM 1995-03-07 1995-06-06 1995-04-05 1995-04-05 1994-11-07
STANDARD DEVIATION 0.2 0.005 0.170 117.5 36.
STATION - RAUMAHANGA AT WARDELLS STATION NO. 017047
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/00/18 LONG. 175/40/18 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-04 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 111.4 24.5 2.0 6.2 1.2
MINIMUM 38.0 8.0 0.0 2.1 0.4
DATE OF MINIMUM 1996-01-09 1996-01-09 1994-01-04 1996-01-09 1996-01-09
10TH PERCENTILE 43.6 9.6 0.0 2.4 0.5
MEDIAN 82.5 18.5 2.0 4.6 0.9
90TH PERCENTILE 197.0 47.1 4.6 10.4 2.1
MAXIMUM 365.0 77.0 9.0 20.3 3.9
DATE OF MAXIMUM 1995-04-05 1995-04-05 1994-11-07 1995-04-05 1995-04-05
STANDARD DEVIATION 76.1 16.7 2.1 4.2 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 133. 13.1 1.2 16.3 0.581
MINIMUM 74. 7.2 0.0 0.6 0.155
DATE OF MINIMUM 1995-04-05 1994-07-05 1995-04-05 1994-02-08 1994-03-08
10TH PERCENTILE 89. 7.7 0.1 0.6 0.253
MEDIAN 137. 13.1 1.0 2.5 0.528
90TH PERCENTILE 163. 18.8 2.7 23.6 0.923
MAXIMUM 178. 21.3 4.5 315.0 1.136
DATE OF MAXIMUM 1994-04-06 1995-02-08 1994-04-06 1995-04-05 1996-09-03
STANDARD DEVIATION 26. 4.3 1.2 52.9 0.266
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.02 0.79 103. 10.7 1.
MINIMUM 0.01 0.34 92. 8.9 0.
DATE OF MINIMUM 1996-10-09 1996-03-05 1995-01-09 1995-01-09 1996-11-05
10TH PERCENTILE 0.01 0.44 96. 9.6 0.
MEDIAN 0.02 0.78 100. 10.7 0.
90TH PERCENTILE 0.03 1.13 110. 11.8 1.
MAXIMUM 0.03 1.24 133. 12.6 3.
DATE OF MAXIMUM 1995-03-07 1996-09-03 1994-04-06 1994-04-06 1995-04-05
STANDARD DEVIATION 0.01 0.27 8. 0.9 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.6 0.008 0.061 33.5 68.
MINIMUM 7.0 0.002 0.011 2.6 0.
DATE OF MINIMUM 1994-05-03 1994-01-04 1994-06-07 1994-04-06 1994-04-06
10TH PERCENTILE 7.4 0.003 0.012 3.9 8.
MEDIAN 7.6 0.007 0.020 14.4 75.
90TH PERCENTILE 7.8 0.014 0.057 64.7 100.
MAXIMUM 8.2 0.024 1.207 443.0 100.
DATE OF MAXIMUM 1994-02-08 1995-04-05 1995-04-05 1995-04-05 1994-05-03
STANDARD DEVIATION 0.2 0.005 0.198 73.1 34.
STATION - RAUMAHANGA AT MT. BRUCE-SH2 STATION NO. 017048
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 40/45/50 LONG. 175/36/18 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-04 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 78.5 17.7 1.4 4.3 0.9
MINIMUM 22.0 5.0 0.0 1.3 0.3
DATE OF MINIMUM 1994-04-06 1994-04-06 1994-01-04 1994-04-06 1994-04-06
10TH PERCENTILE 31.6 6.6 0.0 1.8 0.4
MEDIAN 60.5 13.5 1.0 3.4 0.7
90TH PERCENTILE 119.3 26.0 3.0 6.3 1.2
MAXIMUM 324.0 70.0 8.0 18.0 3.5
DATE OF MAXIMUM 1995-04-05 1995-04-05 1994-03-08 1995-04-05 1995-04-05
STANDARD DEVIATION 64.4 14.1 1.8 3.6 0.7
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 35 36 36
MEAN 52. 10.8 3.6 8.1 0.045
MINIMUM 27. 5.5 0.1 0.2 0.011
DATE OF MINIMUM 1995-04-05 1996-06-04 1995-04-05 1996-01-09 1994-01-04
10TH PERCENTILE 41. 5.7 0.4 0.3 0.013
MEDIAN 53. 10.9 3.0 0.8 0.043
90TH PERCENTILE 63. 16.9 6.5 3.8 0.072
MAXIMUM 68. 19.1 10.5 160.0 0.084
DATE OF MAXIMUM 1994-04-06 1996-01-09 1996-05-07 1994-11-07 1996-07-09
STANDARD DEVIATION 9. 4.2 2.5 28.8 0.022
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.09 102. 11.0 0.
MINIMUM 0.00 0.04 99. 8.9 0.
DATE OF MINIMUM 1996-09-03 1996-01-09 1996-07-09 1995-12-05 1994-10-04
10TH PERCENTILE 0.00 0.05 100. 9.4 0.
MEDIAN 0.00 0.08 102. 10.9 0.
90TH PERCENTILE 0.01 0.12 103. 12.2 1.
MAXIMUM 0.01 0.22 104. 12.5 3.
DATE OF MAXIMUM 1996-11-05 1995-04-05 1995-04-05 1995-06-06 1994-11-07
STANDARD DEVIATION 0.00 0.04 1. 1.0 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 34 36 36 36 36
MEAN 7.5 0.003 0.024 12.6 67.
MINIMUM 7.0 0.000 0.002 1.0 0.
DATE OF MINIMUM 1994-05-03 1994-05-03 1994-02-08 1994-04-06 1994-04-06
10TH PERCENTILE 7.2 0.002 0.002 1.6 12.
MEDIAN 7.5 0.003 0.005 4.6 75.
90TH PERCENTILE 7.8 0.004 0.009 12.7 100.
MAXIMUM 7.8 0.006 0.470 144.0 100.
DATE OF MAXIMUM 1995-02-08 1995-04-05 1994-11-07 1994-11-07 1994-08-09
STANDARD DEVIATION 0.2 0.001 0.082 27.7 37.
STATION - MOTUEKA AT WOODSTOCK STATION NO. 017049
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/15/34 LONG. 172/49/20 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-05 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 96.7 21.3 1.4 5.4 1.1
MINIMUM 35.0 7.0 0.0 1.9 0.3
DATE OF MINIMUM 1994-03-30 1994-03-30 1994-04-26 1994-03-30 1994-02-01
10TH PERCENTILE 39.8 9.0 0.0 2.1 0.4
MEDIAN 62.0 13.0 1.0 3.4 0.7
90TH PERCENTILE 191.6 41.6 3.0 10.7 2.2
MAXIMUM 373.0 76.0 5.0 21.2 4.2
DATE OF MAXIMUM 1994-01-05 1994-01-05 1994-02-01 1994-01-05 1994-01-05
STANDARD DEVIATION 74.1 15.3 1.3 4.2 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 103. 11.4 2.9 9.9 0.132
MINIMUM 58. 4.3 0.1 0.4 0.012
DATE OF MINIMUM 1994-11-08 1996-07-09 1994-11-08 1994-03-30 1994-05-24
10TH PERCENTILE 74. 5.5 0.2 0.5 0.025
MEDIAN 105. 10.6 2.9 1.0 0.108
90TH PERCENTILE 125. 18.3 5.1 14.1 0.238
MAXIMUM 132. 19.5 6.2 160.0 0.438
DATE OF MAXIMUM 1994-02-01 1996-01-09 1994-02-01 1994-11-08 1994-08-16
STANDARD DEVIATION 19. 4.6 1.9 29.4 0.098
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 35
MEAN 0.00 0.18 104. 11.2 0.
MINIMUM 0.00 0.06 99. 9.2 0.
DATE OF MINIMUM 1995-04-18 1996-11-05 1994-01-05 1995-02-01 1995-06-13
10TH PERCENTILE 0.00 0.08 99. 9.9 0.
MEDIAN 0.00 0.18 103. 11.1 0.
90TH PERCENTILE 0.01 0.27 110. 12.3 1.
MAXIMUM 0.01 0.35 113. 13.1 2.
DATE OF MAXIMUM 1996-09-04 1996-09-04 1995-12-12 1996-07-09 1994-11-08
STANDARD DEVIATION 0.00 0.08 4. 1.0 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 34 37 37 37
MEAN 8.0 0.004 0.026 83.9 50.
MINIMUM 7.5 0.000 0.003 13.2 0.
DATE OF MINIMUM 1994-06-21 1995-01-04 1996-03-12 1994-03-30 1994-07-19
10TH PERCENTILE 7.7 0.001 0.004 16.9 0.
MEDIAN 8.0 0.003 0.007 51.3 50.
90TH PERCENTILE 8.5 0.006 0.041 151.5 100.
MAXIMUM 8.7 0.014 0.355 695.0 100.
DATE OF MAXIMUM 1995-12-12 1994-11-08 1994-11-08 1994-11-08 1994-06-21
STANDARD DEVIATION 0.3 0.003 0.065 116.2 38.
STATION - MOTUEKA AT GORGE STATION NO. 017050
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/38/05 LONG. 172/54/48 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-05 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 36
MEAN 38.5 9.8 1.0 2.1 0.5
MINIMUM 13.0 2.0 0.0 0.5 0.0
DATE OF MINIMUM 1994-03-30 1996-11-05 1994-01-05 1996-03-12 1996-07-09
10TH PERCENTILE 14.0 4.0 0.0 0.7 0.1
MEDIAN 26.0 8.0 0.0 1.3 0.4
90TH PERCENTILE 70.4 15.9 3.0 3.9 0.9
MAXIMUM 201.0 36.0 8.0 11.6 2.1
DATE OF MAXIMUM 1994-01-05 1994-01-05 1996-09-04 1994-01-05 1994-01-05
STANDARD DEVIATION 37.2 7.7 1.6 2.1 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 94. 8.1 6.0 2.6 0.020
MINIMUM 59. 2.4 0.2 0.2 0.005
DATE OF MINIMUM 1994-11-08 1996-07-09 1996-09-04 1994-02-28 1995-12-12
10TH PERCENTILE 66. 3.4 0.6 0.3 0.010
MEDIAN 98. 8.2 6.2 0.9 0.019
90TH PERCENTILE 112. 13.4 12.6 4.6 0.030
MAXIMUM 115. 14.8 13.2 28.0 0.050
DATE OF MAXIMUM 1994-02-01 1996-01-09 1996-07-09 1996-09-04 1994-04-26
STANDARD DEVIATION 15. 3.6 4.3 5.3 0.009
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 37 37 32
MEAN 0.00 0.03 100. 11.4 0.
MINIMUM 0.00 0.01 99. 9.8 0.
DATE OF MINIMUM 1996-05-09 1995-11-14 1995-01-04 1994-02-01 1994-05-24
10TH PERCENTILE 0.00 0.02 99. 9.8 0.
MEDIAN 0.00 0.03 100. 11.4 0.
90TH PERCENTILE 0.00 0.04 102. 12.7 0.
MAXIMUM 0.00 0.05 102. 13.2 2.
DATE OF MAXIMUM 1996-09-04 1996-07-09 1995-12-12 1996-07-09 1994-11-08
STANDARD DEVIATION 0.00 0.01 1. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 35 37 37 37
MEAN 8.0 0.002 0.006 8.5 55.
MINIMUM 7.7 0.001 0.002 1.8 0.
DATE OF MINIMUM 1994-05-24 1994-01-05 1994-02-01 1994-02-01 1994-08-16
10TH PERCENTILE 7.8 0.001 0.002 2.7 0.
MEDIAN 8.0 0.003 0.004 5.6 62.
90TH PERCENTILE 8.1 0.003 0.014 13.3 100.
MAXIMUM 8.2 0.004 0.027 58.0 100.
DATE OF MAXIMUM 1996-01-09 1994-08-16 1996-09-04 1996-09-04 1994-06-21
STANDARD DEVIATION 0.1 0.001 0.005 10.2 41.
STATION - WAIRAU AT DIP FLAT STATION NO. 017051
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/53/41 LONG. 172/55/16 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 36
MEAN 19.0 5.5 0.9 1.0 0.2
MINIMUM 6.0 1.0 0.0 0.2 0.0
DATE OF MINIMUM 1995-08-17 1994-04-06 1994-04-06 1995-08-17 1994-10-18
10TH PERCENTILE 8.7 1.7 0.0 0.4 0.1
MEDIAN 16.0 5.0 1.0 0.8 0.2
90TH PERCENTILE 31.1 9.3 2.0 1.5 0.4
MAXIMUM 66.0 19.0 4.0 3.4 0.8
DATE OF MAXIMUM 1995-12-14 1995-12-14 1994-11-15 1995-12-14 1995-12-14
STANDARD DEVIATION 12.2 3.5 1.0 0.6 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 36
MEAN 43. 7.1 3.3 7.5 0.015
MINIMUM 27. 2.5 0.0 0.3 0.003
DATE OF MINIMUM 1994-11-15 1994-06-29 1994-11-15 1995-08-17 1994-05-03
10TH PERCENTILE 37. 3.6 0.3 0.5 0.005
MEDIAN 44. 7.1 3.2 1.1 0.014
90TH PERCENTILE 46. 10.8 6.7 6.9 0.029
MAXIMUM 50. 12.5 8.1 160.0 0.038
DATE OF MAXIMUM 1994-03-09 1994-12-13 1994-04-06 1994-11-15 1995-09-14
STANDARD DEVIATION 5. 2.7 2.3 26.9 0.010
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 32
MEAN 0.00 0.03 100. 11.1 0.
MINIMUM 0.00 0.01 98. 9.8 0.
DATE OF MINIMUM 1996-01-11 1996-03-13 1994-05-03 1994-12-13 1994-03-09
10TH PERCENTILE 0.00 0.02 99. 10.1 0.
MEDIAN 0.00 0.03 101. 11.2 0.
90TH PERCENTILE 0.01 0.05 101. 12.0 0.
MAXIMUM 0.01 0.09 102. 12.5 1.
DATE OF MAXIMUM 1996-09-05 1995-12-14 1994-11-15 1994-06-29 1996-09-05
STANDARD DEVIATION 0.00 0.02 1. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 37 37 37
MEAN 7.6 0.003 0.017 31.7 52.
MINIMUM 7.3 0.001 0.003 11.0 0.
DATE OF MINIMUM 1994-07-26 1994-07-26 1996-03-13 1995-08-17 1994-01-13
10TH PERCENTILE 7.4 0.002 0.003 12.1 0.
MEDIAN 7.6 0.003 0.005 22.9 38.
90TH PERCENTILE 7.7 0.005 0.013 49.4 100.
MAXIMUM 7.8 0.006 0.312 170.0 100.
DATE OF MAXIMUM 1996-03-13 1996-10-10 1994-11-15 1994-11-15 1994-07-26
STANDARD DEVIATION 0.1 0.001 0.053 31.4 42.
STATION - WAIRAU AT TUAMARINA STATION NO. 017052
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/26/27 LONG. 173/57/53 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 36.9 9.8 1.0 2.0 0.5
MINIMUM 8.0 2.0 0.0 0.5 0.1
DATE OF MINIMUM 1994-03-09 1994-03-09 1994-01-13 1994-03-09 1996-05-07
10TH PERCENTILE 11.0 3.0 0.0 0.6 0.1
MEDIAN 21.0 6.0 1.0 1.1 0.3
90TH PERCENTILE 86.7 23.6 2.0 4.8 1.1
MAXIMUM 144.0 37.0 5.0 8.2 1.6
DATE OF MAXIMUM 1994-07-26 1996-09-05 1996-09-05 1994-07-26 1996-09-05
STANDARD DEVIATION 36.1 9.0 1.3 2.0 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 55. 13.8 1.9 46.8 0.080
MINIMUM 33. 6.5 0.0 0.4 0.005
DATE OF MINIMUM 1995-12-14 1994-06-29 1994-07-26 1994-04-06 1994-05-03
10TH PERCENTILE 43. 7.7 0.0 0.6 0.011
MEDIAN 55. 14.3 1.2 3.6 0.059
90TH PERCENTILE 63. 19.2 4.6 55.5 0.176
MAXIMUM 64. 20.5 5.8 780.0 0.228
DATE OF MAXIMUM 1995-08-17 1996-02-15 1994-04-06 1995-12-14 1994-08-23
STANDARD DEVIATION 8. 4.5 1.8 144.4 0.065
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 35
MEAN 0.01 0.14 103. 10.7 0.
MINIMUM 0.00 0.04 99. 9.0 0.
DATE OF MINIMUM 1996-06-05 1996-02-15 1995-05-18 1995-02-07 1994-03-09
10TH PERCENTILE 0.00 0.04 100. 9.4 0.
MEDIAN 0.00 0.13 103. 10.5 0.
90TH PERCENTILE 0.01 0.23 108. 12.2 1.
MAXIMUM 0.02 0.39 113. 12.8 2.
DATE OF MAXIMUM 1996-09-05 1995-12-14 1996-11-06 1995-08-17 1994-07-26
STANDARD DEVIATION 0.00 0.09 3. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.7 0.005 0.104 145.3 58.
MINIMUM 7.1 0.001 0.004 19.8 0.
DATE OF MINIMUM 1994-07-26 1994-04-06 1996-06-05 1994-02-10 1994-04-06
10TH PERCENTILE 7.4 0.002 0.004 27.7 0.
MEDIAN 7.7 0.004 0.008 76.0 62.
90TH PERCENTILE 8.2 0.009 0.078 253.9 100.
MAXIMUM 8.4 0.016 1.597 1150.0 100.
DATE OF MAXIMUM 1994-05-03 1994-07-26 1995-12-14 1994-07-26 1994-09-20
STANDARD DEVIATION 0.3 0.003 0.329 226.3 37.
STATION - BULLER AT LONGFORD STATION NO. 017053
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/45/54 LONG. 172/23/10 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 70.4 16.1 1.3 3.9 0.8
MINIMUM 16.0 4.0 0.0 0.7 0.0
DATE OF MINIMUM 1994-10-18 1994-10-18 1994-03-07 1994-10-18 1994-10-18
10TH PERCENTILE 28.7 6.7 0.0 1.6 0.3
MEDIAN 53.0 12.0 1.0 2.8 0.6
90TH PERCENTILE 143.0 31.0 3.0 8.1 1.7
MAXIMUM 307.0 69.0 6.0 16.9 3.4
DATE OF MAXIMUM 1995-12-14 1995-12-14 1995-12-14 1995-12-14 1995-12-14
STANDARD DEVIATION 57.3 13.3 1.4 3.2 0.7
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 55. 10.7 2.5 3.7 0.030
MINIMUM 42. 5.7 0.1 0.2 0.010
DATE OF MINIMUM 1995-12-14 1996-07-11 1995-12-14 1994-02-09 1996-02-15
10TH PERCENTILE 47. 6.2 0.6 0.4 0.012
MEDIAN 54. 10.4 2.1 1.4 0.025
90TH PERCENTILE 62. 16.1 5.3 4.4 0.054
MAXIMUM 70. 17.0 6.8 63.0 0.069
DATE OF MAXIMUM 1996-07-11 1996-01-11 1994-04-06 1995-12-14 1994-08-22
STANDARD DEVIATION 6. 3.6 1.8 10.2 0.016
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.00 0.09 100. 10.9 0.
MINIMUM 0.00 0.04 98. 9.4 0.
DATE OF MINIMUM 1995-04-19 1995-03-09 1995-05-18 1994-03-07 1994-04-06
10TH PERCENTILE 0.00 0.05 99. 9.5 0.
MEDIAN 0.00 0.07 100. 11.0 0.
90TH PERCENTILE 0.01 0.12 102. 12.0 0.
MAXIMUM 0.01 0.31 103. 12.2 2.
DATE OF MAXIMUM 1996-09-05 1995-12-14 1994-11-14 1994-06-29 1995-12-14
STANDARD DEVIATION 0.00 0.05 1. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 34 37 37 37
MEAN 7.6 0.001 0.015 98.3 75.
MINIMUM 7.4 0.000 0.002 26.3 0.
DATE OF MINIMUM 1994-07-25 1995-03-09 1994-03-07 1994-04-06 1994-01-11
10TH PERCENTILE 7.4 0.000 0.002 33.5 0.
MEDIAN 7.7 0.001 0.006 75.7 88.
90TH PERCENTILE 7.8 0.003 0.014 155.6 100.
MAXIMUM 7.9 0.004 0.178 577.0 100.
DATE OF MAXIMUM 1994-11-14 1995-12-14 1994-11-14 1994-11-14 1994-05-03
STANDARD DEVIATION 0.1 0.001 0.038 91.4 35.
STATION - BULLER AT TE HUHA STATION NO. 017054
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 41/50/09 LONG. 171/41/57 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 100.8 22.8 1.4 5.6 1.2
MINIMUM 34.0 7.0 0.0 2.0 0.4
DATE OF MINIMUM 1994-02-15 1994-02-15 1994-01-18 1994-02-15 1995-03-07
10TH PERCENTILE 45.2 11.0 0.0 2.4 0.5
MEDIAN 72.5 16.5 1.0 4.0 0.9
90TH PERCENTILE 180.8 40.0 3.0 10.2 2.1
MAXIMUM 351.0 78.0 5.0 19.6 4.0
DATE OF MAXIMUM 1996-08-05 1996-08-05 1996-08-05 1996-08-05 1996-08-05
STANDARD DEVIATION 72.3 15.7 1.3 4.1 0.8
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 65. 10.9 1.9 6.4 0.047
MINIMUM 45. 3.7 0.1 0.3 0.002
DATE OF MINIMUM 1996-12-03 1996-07-09 1994-11-14 1994-04-18 1994-02-15
10TH PERCENTILE 52. 6.2 0.2 0.7 0.014
MEDIAN 66. 10.3 1.7 2.0 0.044
90TH PERCENTILE 72. 15.3 3.2 7.4 0.086
MAXIMUM 79. 19.7 5.4 120.0 0.093
DATE OF MAXIMUM 1994-02-15 1994-02-15 1996-05-06 1994-11-14 1994-07-26
STANDARD DEVIATION 7. 3.9 1.3 19.8 0.026
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.11 99. 11.1 0.
MINIMUM 0.00 0.04 98. 9.0 0.
DATE OF MINIMUM 1995-12-11 1995-03-07 1996-03-05 1994-02-15 1995-11-16
10TH PERCENTILE 0.00 0.05 99. 9.6 0.
MEDIAN 0.00 0.12 99. 11.2 0.
90TH PERCENTILE 0.01 0.19 100. 12.2 1.
MAXIMUM 0.01 0.26 101. 13.2 1.
DATE OF MAXIMUM 1996-12-03 1995-09-19 1994-03-23 1996-07-09 1995-09-19
STANDARD DEVIATION 0.00 0.06 1. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.6 0.002 0.026 420.1 62.
MINIMUM 7.2 0.000 0.002 97.8 0.
DATE OF MINIMUM 1994-07-26 1994-04-18 1994-04-18 1994-04-18 1995-02-09
10TH PERCENTILE 7.3 0.001 0.004 151.8 0.
MEDIAN 7.6 0.002 0.010 268.5 75.
90TH PERCENTILE 7.7 0.004 0.051 527.4 100.
MAXIMUM 7.8 0.006 0.316 3630.0 100.
DATE OF MAXIMUM 1994-02-15 1995-08-15 1994-11-14 1994-11-14 1994-07-26
STANDARD DEVIATION 0.2 0.001 0.054 599.2 40.
STATION - GREY AT DOBSON STATION NO. 017055
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 42/27/18 LONG. 171/17/51 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 165.7 36.1 1.8 9.3 1.9
MINIMUM 65.0 14.0 0.0 3.7 0.8
DATE OF MINIMUM 1995-03-07 1995-03-07 1994-01-18 1995-03-07 1995-03-07
10TH PERCENTILE 81.2 18.2 0.0 4.6 0.9
MEDIAN 121.5 27.5 1.5 7.0 1.5
90TH PERCENTILE 264.6 59.5 4.0 14.8 3.1
MAXIMUM 573.0 125.0 8.0 32.0 6.4
DATE OF MAXIMUM 1996-08-05 1996-08-05 1996-08-05 1996-08-05 1996-08-05
STANDARD DEVIATION 116.0 24.8 1.8 6.5 1.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 53. 12.0 1.6 6.3 0.075
MINIMUM 27. 6.1 0.1 0.6 0.006
DATE OF MINIMUM 1994-11-14 1996-07-09 1996-08-05 1994-02-15 1994-02-15
10TH PERCENTILE 39. 7.3 0.3 1.3 0.027
MEDIAN 54. 11.6 1.5 2.2 0.068
90TH PERCENTILE 63. 16.4 2.5 7.8 0.130
MAXIMUM 72. 20.5 4.8 110.0 0.168
DATE OF MAXIMUM 1995-03-07 1994-02-15 1996-05-06 1994-11-14 1994-06-16
STANDARD DEVIATION 9. 4.0 0.9 18.2 0.041
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.16 101. 10.9 0.
MINIMUM 0.00 0.07 98. 9.3 0.
DATE OF MINIMUM 1996-09-30 1995-12-11 1996-02-07 1996-01-08 1994-08-23
10TH PERCENTILE 0.00 0.08 98. 9.8 0.
MEDIAN 0.01 0.15 101. 11.0 0.
90TH PERCENTILE 0.01 0.21 103. 11.9 1.
MAXIMUM 0.02 0.31 109. 12.5 2.
DATE OF MAXIMUM 1995-09-19 1996-08-05 1994-02-15 1996-07-09 1994-01-18
STANDARD DEVIATION 0.00 0.06 2. 0.8 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.3 0.003 0.021 346.1 69.
MINIMUM 6.7 0.000 0.003 107.0 0.
DATE OF MINIMUM 1996-08-05 1994-02-15 1996-05-06 1995-03-07 1994-02-15
10TH PERCENTILE 6.8 0.001 0.005 145.1 0.
MEDIAN 7.3 0.003 0.007 247.5 88.
90TH PERCENTILE 7.6 0.004 0.030 604.2 100.
MAXIMUM 7.8 0.013 0.316 1962.0 100.
DATE OF MAXIMUM 1994-02-15 1996-08-05 1994-11-14 1994-11-14 1994-12-05
STANDARD DEVIATION 0.3 0.002 0.052 333.1 39.
STATION - GREY AT WAIPUNA STATION NO. 017056
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 42/21/16 LONG. 171/47/10 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-18 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 150.8 33.2 1.9 8.4 1.7
MINIMUM 39.0 9.0 0.0 2.1 0.5
DATE OF MINIMUM 1995-03-07 1994-02-15 1994-01-18 1995-03-07 1995-03-07
10TH PERCENTILE 51.0 13.2 0.0 2.9 0.6
MEDIAN 96.0 21.5 2.0 5.4 1.1
90TH PERCENTILE 257.0 55.8 4.0 14.5 3.0
MAXIMUM 608.0 121.0 6.0 34.5 6.6
DATE OF MAXIMUM 1994-05-17 1994-05-17 1996-08-05 1994-05-17 1994-05-17
STANDARD DEVIATION 135.9 27.7 1.6 7.7 1.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 49. 10.0 3.3 3.4 0.026
MINIMUM 24. 4.1 0.1 0.2 0.002
DATE OF MINIMUM 1994-11-14 1996-07-09 1994-11-14 1994-02-15 1994-02-15
10TH PERCENTILE 30. 5.7 0.5 0.3 0.008
MEDIAN 53. 9.1 3.0 1.0 0.025
90TH PERCENTILE 59. 14.4 5.7 4.0 0.053
MAXIMUM 66. 19.4 8.9 55.0 0.066
DATE OF MAXIMUM 1994-02-15 1994-02-15 1996-05-06 1994-11-14 1994-06-16
STANDARD DEVIATION 11. 3.8 2.1 9.5 0.016
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.08 101. 11.3 0.
MINIMUM 0.00 0.03 98. 9.5 0.
DATE OF MINIMUM 1995-04-18 1995-12-11 1994-12-05 1996-01-08 1995-04-18
10TH PERCENTILE 0.00 0.04 99. 10.1 0.
MEDIAN 0.00 0.08 100. 11.4 0.
90TH PERCENTILE 0.01 0.12 103. 12.3 1.
MAXIMUM 0.01 0.18 107. 13.0 1.
DATE OF MAXIMUM 1996-03-05 1996-08-05 1995-02-09 1996-07-09 1994-12-05
STANDARD DEVIATION 0.00 0.04 2. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.4 0.002 0.012 62.9 60.
MINIMUM 6.8 0.000 0.001 12.2 0.
DATE OF MINIMUM 1994-05-17 1994-04-18 1995-02-09 1994-04-18 1994-02-15
10TH PERCENTILE 7.0 0.001 0.002 19.2 0.
MEDIAN 7.5 0.002 0.004 40.9 62.
90TH PERCENTILE 7.7 0.003 0.017 125.8 100.
MAXIMUM 7.9 0.004 0.138 314.0 100.
DATE OF MAXIMUM 1994-02-15 1994-06-16 1994-11-14 1994-11-14 1994-07-26
STANDARD DEVIATION 0.3 0.001 0.025 59.2 39.
STATION - HAAST AT ROARING BILLY STATION NO. 017057
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 43/56/39 LONG. 169/17/50 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-10
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 28.1 7.5 1.1 1.5 0.3
MINIMUM 4.0 1.0 0.0 0.2 0.0
DATE OF MINIMUM 1996-03-12 1994-05-11 1994-05-11 1995-06-07 1995-06-07
10TH PERCENTILE 5.0 1.0 0.0 0.3 0.1
MEDIAN 17.5 5.0 1.0 0.9 0.2
90TH PERCENTILE 69.3 17.0 2.3 3.6 0.8
MAXIMUM 95.0 22.0 4.0 5.3 1.1
DATE OF MAXIMUM 1995-09-05 1995-12-13 1994-03-16 1995-09-05 1995-12-13
STANDARD DEVIATION 25.6 6.4 1.1 1.4 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 75. 8.0 2.4 24.9 0.032
MINIMUM 34. 3.0 0.0 0.4 0.014
DATE OF MINIMUM 1995-12-13 1996-07-03 1995-12-13 1994-06-22 1995-12-13
10TH PERCENTILE 45. 4.7 0.1 0.5 0.019
MEDIAN 77. 7.6 1.4 2.2 0.028
90TH PERCENTILE 94. 12.0 5.3 24.3 0.044
MAXIMUM 102. 14.0 11.7 520.0 0.047
DATE OF MAXIMUM 1994-05-11 1995-01-10 1996-07-03 1995-12-13 1995-06-07
STANDARD DEVIATION 17. 2.8 2.9 88.5 0.010
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.07 99. 11.6 0.
MINIMUM 0.00 0.03 94. 10.3 0.
DATE OF MINIMUM 1996-05-14 1996-08-13 1994-12-12 1996-01-17 1995-07-11
10TH PERCENTILE 0.00 0.03 97. 10.7 0.
MEDIAN 0.00 0.06 99. 11.7 0.
90TH PERCENTILE 0.01 0.12 100. 12.5 1.
MAXIMUM 0.01 0.17 102. 13.3 1.
DATE OF MAXIMUM 1995-03-01 1995-03-01 1995-12-13 1996-07-03 1996-04-17
STANDARD DEVIATION 0.00 0.04 2. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.7 0.001 0.096 296.3 59.
MINIMUM 7.3 0.000 0.001 32.3 0.
DATE OF MINIMUM 1994-06-22 1994-04-12 1994-06-22 1994-05-11 1994-10-26
10TH PERCENTILE 7.4 0.000 0.002 60.6 0.
MEDIAN 7.7 0.001 0.006 169.3 75.
90TH PERCENTILE 7.9 0.003 0.112 502.9 100.
MAXIMUM 8.1 0.005 1.890 3446.0 100.
DATE OF MAXIMUM 1995-03-01 1995-12-13 1995-12-13 1995-12-13 1994-05-11
STANDARD DEVIATION 0.2 0.001 0.330 563.3 42.
STATION - HURUNUI AT MANDAMUS STATION NO. 017058
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 42/47/31 LONG. 172/32/29 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 50.9 13.3 1.2 2.8 0.6
MINIMUM 9.0 2.0 0.0 0.5 0.1
DATE OF MINIMUM 1996-12-18 1996-12-18 1994-05-25 1996-12-18 1996-12-18
10TH PERCENTILE 26.2 5.6 0.0 1.4 0.3
MEDIAN 38.0 9.5 1.0 2.1 0.5
90TH PERCENTILE 80.2 19.9 2.6 4.5 1.0
MAXIMUM 224.0 74.0 7.0 12.1 3.7
DATE OF MAXIMUM 1994-07-27 1994-07-27 1996-08-21 1994-07-27 1994-07-27
STANDARD DEVIATION 38.6 12.5 1.7 2.1 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 64. 9.6 0.9 19.7 0.014
MINIMUM 49. 5.5 0.0 0.8 0.001
DATE OF MINIMUM 1994-07-27 1995-07-26 1994-07-27 1995-02-22 1994-10-26
10TH PERCENTILE 56. 6.0 0.1 1.1 0.002
MEDIAN 64. 8.9 0.5 4.2 0.010
90TH PERCENTILE 69. 13.7 1.9 38.8 0.027
MAXIMUM 74. 16.1 2.8 180.0 0.069
DATE OF MAXIMUM 1994-02-23 1995-02-22 1996-01-24 1994-07-27 1994-07-27
STANDARD DEVIATION 5. 3.1 0.8 39.0 0.013
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.06 102. 11.1 0.
MINIMUM 0.00 0.02 97. 9.6 0.
DATE OF MINIMUM 1995-04-24 1995-04-24 1995-06-21 1995-02-22 1994-04-20
10TH PERCENTILE 0.00 0.03 99. 10.1 0.
MEDIAN 0.00 0.05 102. 11.3 0.
90TH PERCENTILE 0.00 0.09 104. 11.9 1.
MAXIMUM 0.01 0.18 106. 12.3 1.
DATE OF MAXIMUM 1996-12-18 1996-08-21 1996-02-21 1995-08-23 1994-06-22
STANDARD DEVIATION 0.00 0.03 2. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.8 0.001 0.040 77.7 49.
MINIMUM 7.5 0.000 0.004 16.5 0.
DATE OF MINIMUM 1994-06-22 1994-02-23 1994-04-20 1994-04-20 1994-02-23
10TH PERCENTILE 7.7 0.000 0.004 26.0 0.
MEDIAN 7.8 0.001 0.008 57.6 56.
90TH PERCENTILE 7.9 0.002 0.067 117.3 100.
MAXIMUM 8.1 0.003 0.400 318.8 100.
DATE OF MAXIMUM 1996-06-26 1996-05-22 1994-07-27 1994-11-23 1995-02-22
STANDARD DEVIATION 0.1 0.001 0.083 65.5 45.
STATION - HURUNUI AT SHI BRIDGE STATION NO. 017059
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 42/54/00 LONG. 173/05/47 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 54.9 15.1 1.9 2.9 0.7
MINIMUM 6.0 0.0 0.0 0.3 0.0
DATE OF MINIMUM 1996-12-18 1994-04-20 1994-01-19 1996-12-18 1994-04-20
10TH PERCENTILE 22.6 5.6 0.0 1.3 0.3
MEDIAN 38.5 11.0 1.0 2.1 0.5
90TH PERCENTILE 70.6 20.9 3.3 3.8 0.9
MAXIMUM 272.0 70.0 12.0 14.5 3.2
DATE OF MAXIMUM 1994-07-27 1994-07-27 1996-08-21 1994-07-27 1994-07-27
STANDARD DEVIATION 50.6 13.6 2.4 2.6 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 81. 11.9 0.6 39.2 0.247
MINIMUM 60. 5.8 0.0 0.6 0.048
DATE OF MINIMUM 1996-11-20 1995-07-26 1994-07-27 1994-04-20 1994-11-23
10TH PERCENTILE 65. 6.8 0.1 1.4 0.099
MEDIAN 80. 11.9 0.3 10.9 0.219
90TH PERCENTILE 95. 16.9 1.3 94.8 0.382
MAXIMUM 99. 18.8 2.5 345.0 0.656
DATE OF MAXIMUM 1995-06-21 1994-02-23 1994-04-20 1994-07-27 1995-06-21
STANDARD DEVIATION 10. 3.9 0.6 74.2 0.133
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.32 102. 10.9 0.
MINIMUM 0.00 0.17 97. 9.4 0.
DATE OF MINIMUM 1996-01-24 1996-10-23 1996-05-22 1994-01-19 1994-04-20
10TH PERCENTILE 0.00 0.20 98. 10.0 0.
MEDIAN 0.00 0.26 101. 10.9 0.
90TH PERCENTILE 0.00 0.51 106. 12.0 1.
MAXIMUM 0.01 0.70 119. 12.2 1.
DATE OF MAXIMUM 1996-08-21 1995-06-21 1994-02-23 1995-07-26 1994-06-22
STANDARD DEVIATION 0.00 0.14 5. 0.8 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.9 0.004 0.089 104.2 50.
MINIMUM 7.5 0.000 0.004 25.0 0.
DATE OF MINIMUM 1994-06-22 1994-02-23 1994-10-26 1994-04-20 1994-02-23
10TH PERCENTILE 7.6 0.001 0.006 30.8 0.
MEDIAN 7.8 0.002 0.021 72.0 44.
90TH PERCENTILE 8.4 0.005 0.162 177.8 100.
MAXIMUM 9.2 0.024 1.093 571.0 100.
DATE OF MAXIMUM 1994-02-23 1994-07-27 1994-07-27 1994-07-27 1994-08-24
STANDARD DEVIATION 0.4 0.004 0.203 107.9 43.
STATION - WAIMAKARIRI AT GORGE STATION NO. 017060
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 43/21/39 LONG. 172/03/05 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 42.2 14.0 2.0 2.2 0.6
MINIMUM 7.0 2.0 0.0 0.3 0.0
DATE OF MINIMUM 1996-12-18 1996-12-18 1994-01-19 1996-12-18 1996-12-18
10TH PERCENTILE 15.2 4.6 0.0 0.8 0.2
MEDIAN 30.0 10.0 1.0 1.5 0.4
90TH PERCENTILE 62.6 23.0 5.0 3.0 1.1
MAXIMUM 259.0 84.0 13.0 13.3 3.6
DATE OF MAXIMUM 1994-07-27 1994-07-27 1994-07-27 1994-07-27 1994-07-27
STANDARD DEVIATION 44.1 14.8 2.7 2.2 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 62. 9.0 0.4 60.0 0.070
MINIMUM 45. 3.9 0.0 0.8 0.029
DATE OF MINIMUM 1996-11-20 1995-07-26 1994-07-27 1995-02-22 1996-03-20
10TH PERCENTILE 48. 5.1 0.0 2.4 0.037
MEDIAN 64. 9.2 0.2 16.5 0.065
90TH PERCENTILE 70. 13.1 0.8 180.9 0.107
MAXIMUM 71. 14.7 2.8 349.0 0.161
DATE OF MAXIMUM 1996-07-25 1995-02-22 1995-02-22 1994-07-27 1994-07-27
STANDARD DEVIATION 7. 3.0 0.6 87.7 0.028
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.11 100. 11.3 0.
MINIMUM 0.00 0.05 95. 9.7 0.
DATE OF MINIMUM 1995-02-22 1996-12-18 1994-02-23 1994-02-23 1995-04-24
10TH PERCENTILE 0.00 0.07 98. 10.0 0.
MEDIAN 0.00 0.10 100. 11.5 0.
90TH PERCENTILE 0.01 0.15 102. 12.2 0.
MAXIMUM 0.01 0.32 110. 12.8 1.
DATE OF MAXIMUM 1996-07-25 1996-08-21 1996-04-30 1995-07-26 1994-06-22
STANDARD DEVIATION 0.00 0.06 3. 0.8 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 34 36 36
MEAN 7.7 0.003 0.105 178.6 47.
MINIMUM 7.4 0.000 0.002 38.0 0.
DATE OF MINIMUM 1994-06-22 1994-02-23 1995-02-22 1995-02-22 1994-02-23
10TH PERCENTILE 7.6 0.001 0.004 64.6 0.
MEDIAN 7.7 0.003 0.025 107.5 38.
90TH PERCENTILE 7.9 0.005 0.321 443.0 100.
MAXIMUM 8.1 0.007 0.517 609.0 100.
DATE OF MAXIMUM 1994-10-26 1995-09-20 1994-07-27 1994-07-27 1995-02-22
STANDARD DEVIATION 0.1 0.002 0.144 158.9 42.
STATION - WAIMAKARIRI ABOVE OLD HWY BR. STATION NO. 017061
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 43/24/59 LONG. 172/39/05 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-19 TO 1996-12-18
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 37.2 12.1 2.2 1.9 0.5
MINIMUM 8.0 1.0 0.0 0.5 0.1
DATE OF MINIMUM 1996-05-21 1996-05-21 1994-01-19 1996-05-21 1996-05-21
10TH PERCENTILE 9.6 3.0 0.0 0.5 0.1
MEDIAN 23.0 9.0 1.0 1.2 0.3
90TH PERCENTILE 65.5 18.9 4.0 3.3 0.8
MAXIMUM 252.0 85.0 15.0 12.6 3.4
DATE OF MAXIMUM 1994-07-27 1994-07-27 1994-07-27 1994-07-27 1994-07-27
STANDARD DEVIATION 43.0 14.2 2.6 2.2 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 63. 13.3 0.2 94.1 0.075
MINIMUM 46. 4.2 0.0 3.3 0.009
DATE OF MINIMUM 1996-10-23 1995-07-26 1994-07-27 1994-02-23 1994-02-23
10TH PERCENTILE 52. 7.4 0.0 4.3 0.014
MEDIAN 64. 13.9 0.2 22.0 0.075
90TH PERCENTILE 71. 19.2 0.5 310.0 0.119
MAXIMUM 73. 21.6 0.8 568.0 0.163
DATE OF MAXIMUM 1996-08-21 1994-02-23 1994-04-29 1996-11-20 1994-07-27
STANDARD DEVIATION 7. 4.5 0.2 143.0 0.037
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.00 0.13 101. 10.5 0.
MINIMUM 0.00 0.03 93. 8.9 0.
DATE OF MINIMUM 1995-06-21 1996-12-18 1995-06-21 1994-01-19 1994-01-19
10TH PERCENTILE 0.00 0.06 98. 9.3 0.
MEDIAN 0.00 0.11 100. 10.3 0.
90TH PERCENTILE 0.01 0.19 103. 11.7 1.
MAXIMUM 0.01 0.31 105. 12.8 1.
DATE OF MAXIMUM 1996-09-25 1996-08-21 1995-12-13 1995-07-26 1994-07-27
STANDARD DEVIATION 0.00 0.06 2. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 36 36 36 36
MEAN 7.8 0.002 0.178 192.2 53.
MINIMUM 7.5 0.000 0.004 51.0 0.
DATE OF MINIMUM 1994-06-22 1994-12-14 1996-05-21 1995-02-22 1994-02-23
10TH PERCENTILE 7.6 0.001 0.008 77.6 0.
MEDIAN 7.7 0.002 0.043 120.5 56.
90TH PERCENTILE 8.0 0.004 0.481 456.1 100.
MAXIMUM 8.2 0.008 1.761 622.0 100.
DATE OF MAXIMUM 1994-02-23 1996-11-20 1994-07-27 1994-07-27 1995-02-22
STANDARD DEVIATION 0.2 0.002 0.334 159.2 40.
STATION - OPIHI AT WAIPOPO STATION NO. 017062
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/16/11 LONG. 171/19/25 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-20 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 64.4 12.3 0.9 3.6 0.6
MINIMUM 27.0 5.0 0.0 1.6 0.2
DATE OF MINIMUM 1995-02-16 1994-07-14 1994-02-17 1996-12-12 1996-12-12
10TH PERCENTILE 29.0 6.0 0.0 1.6 0.2
MEDIAN 53.5 9.5 0.5 3.0 0.5
90TH PERCENTILE 90.0 19.3 3.0 5.1 1.0
MAXIMUM 257.0 55.0 5.0 14.2 2.7
DATE OF MAXIMUM 1995-12-14 1995-12-14 1995-12-14 1995-12-14 1995-12-14
STANDARD DEVIATION 43.4 9.2 1.3 2.4 0.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 82. 10.8 2.7 21.4 0.513
MINIMUM 59. 3.4 0.1 0.3 0.072
DATE OF MINIMUM 1994-12-15 1994-07-14 1995-06-15 1994-05-12 1995-05-11
10TH PERCENTILE 67. 5.3 0.2 0.4 0.188
MEDIAN 79. 10.1 2.5 1.2 0.451
90TH PERCENTILE 97. 15.4 5.0 14.8 0.890
MAXIMUM 115. 17.9 6.1 520.0 1.485
DATE OF MAXIMUM 1995-08-10 1995-01-19 1996-07-11 1995-12-14 1995-08-10
STANDARD DEVIATION 13. 4.1 1.7 89.1 0.335
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.01 0.68 101. 11.1 0.
MINIMUM 0.00 0.15 94. 9.1 0.
DATE OF MINIMUM 1996-05-16 1995-05-11 1996-02-15 1995-01-19 1995-04-20
10TH PERCENTILE 0.00 0.20 95. 9.6 0.
MEDIAN 0.01 0.66 101. 11.0 0.
90TH PERCENTILE 0.01 1.19 106. 12.5 1.
MAXIMUM 0.02 1.56 108. 13.3 2.
DATE OF MAXIMUM 1995-12-14 1995-08-10 1994-01-20 1994-07-14 1995-06-15
STANDARD DEVIATION 0.00 0.40 4. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.6 0.005 0.064 20.2 61.
MINIMUM 7.1 0.001 0.004 1.2 0.
DATE OF MINIMUM 1994-07-14 1994-01-20 1994-04-14 1995-03-16 1994-01-20
10TH PERCENTILE 7.4 0.002 0.004 3.8 0.
MEDIAN 7.6 0.004 0.007 14.2 88.
90TH PERCENTILE 7.8 0.007 0.039 41.3 100.
MAXIMUM 8.1 0.013 1.396 90.0 100.
DATE OF MAXIMUM 1994-05-12 1995-12-14 1995-12-14 1995-06-15 1994-06-16
STANDARD DEVIATION 0.2 0.003 0.244 20.1 42.
STATION - OPIHI AT ROCKWOOD STATION NO. 017063
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/10/11 LONG. 170/56/31 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-20 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 81.4 15.1 0.9 4.6 0.8
MINIMUM 36.0 6.0 0.0 2.1 0.3
DATE OF MINIMUM 1995-05-11 1994-07-14 1994-02-17 1995-05-11 1995-05-11
10TH PERCENTILE 44.0 7.6 0.0 2.5 0.4
MEDIAN 66.5 12.0 0.0 3.8 0.6
90TH PERCENTILE 119.5 23.5 2.3 6.6 1.2
MAXIMUM 265.0 59.0 5.0 14.6 2.9
DATE OF MAXIMUM 1995-12-14 1995-12-14 1995-12-14 1995-12-14 1995-12-14
STANDARD DEVIATION 46.7 10.3 1.3 2.6 0.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 80. 9.1 2.0 20.5 0.742
MINIMUM 64. 1.5 0.1 0.5 0.231
DATE OF MINIMUM 1995-12-14 1994-07-14 1996-01-18 1994-02-17 1995-04-20
10TH PERCENTILE 67. 4.1 0.2 0.6 0.296
MEDIAN 80. 9.0 1.7 1.5 0.694
90TH PERCENTILE 91. 13.5 3.7 31.9 1.032
MAXIMUM 94. 17.3 7.1 350.0 1.852
DATE OF MAXIMUM 1995-08-10 1995-01-19 1996-08-15 1995-12-14 1995-08-10
STANDARD DEVIATION 8. 4.0 1.5 64.8 0.337
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.88 102. 11.4 0.
MINIMUM 0.00 0.28 97. 9.0 0.
DATE OF MINIMUM 1995-08-10 1995-04-20 1995-01-19 1995-01-19 1995-07-13
10TH PERCENTILE 0.00 0.31 100. 10.0 0.
MEDIAN 0.01 0.85 102. 11.3 0.
90TH PERCENTILE 0.01 1.43 105. 12.7 1.
MAXIMUM 0.02 1.94 106. 13.6 1.
DATE OF MAXIMUM 1996-10-10 1995-08-10 1995-07-13 1994-07-14 1995-06-15
STANDARD DEVIATION 0.00 0.43 2. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.8 0.005 0.057 6.6 60.
MINIMUM 7.5 0.001 0.005 1.5 0.
DATE OF MINIMUM 1994-07-14 1995-02-16 1994-12-15 1995-03-16 1994-01-20
10TH PERCENTILE 7.5 0.001 0.006 2.1 0.
MEDIAN 7.8 0.004 0.009 4.7 81.
90TH PERCENTILE 7.9 0.010 0.069 13.5 100.
MAXIMUM 8.0 0.017 0.794 25.0 100.
DATE OF MAXIMUM 1996-09-12 1995-06-15 1995-12-14 1995-06-15 1994-06-16
STANDARD DEVIATION 0.1 0.004 0.156 5.4 44.
STATION - OPUHA AT SKIPTON BRIDGE STATION NO. 017064
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/04/49 LONG. 170/58/45 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-20 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 60.6 12.7 1.1 3.3 0.6
MINIMUM 28.0 6.0 0.0 1.5 0.1
DATE OF MINIMUM 1994-12-15 1994-05-12 1994-01-20 1994-12-15 1994-07-14
10TH PERCENTILE 31.0 6.0 0.0 1.8 0.3
MEDIAN 51.0 10.0 1.0 2.8 0.5
90TH PERCENTILE 93.6 20.8 3.0 5.2 1.0
MAXIMUM 186.0 39.0 4.0 10.3 2.0
DATE OF MAXIMUM 1995-06-15 1995-06-15 1995-12-14 1995-06-15 1995-06-15
STANDARD DEVIATION 35.7 7.9 1.2 2.0 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 45. 7.8 2.3 17.1 0.292
MINIMUM 28. 0.0 0.0 0.3 0.057
DATE OF MINIMUM 1994-12-15 1994-07-14 1995-12-14 1994-02-17 1995-04-20
10TH PERCENTILE 35. 2.6 0.2 0.6 0.073
MEDIAN 46. 7.9 2.0 1.8 0.234
90TH PERCENTILE 54. 12.8 4.5 9.2 0.586
MAXIMUM 58. 16.2 7.5 440.0 0.863
DATE OF MAXIMUM 1994-04-14 1995-01-19 1996-08-15 1995-12-14 1995-08-10
STANDARD DEVIATION 7. 4.0 1.8 73.3 0.202
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 36 36 36
MEAN 0.01 0.42 102. 11.6 0.
MINIMUM 0.00 0.14 96. 9.5 0.
DATE OF MINIMUM 1995-08-10 1995-05-11 1995-05-11 1995-01-19 1995-05-11
10TH PERCENTILE 0.00 0.15 99. 10.2 0.
MEDIAN 0.00 0.32 101. 11.7 0.
90TH PERCENTILE 0.01 0.73 103. 12.9 1.
MAXIMUM 0.04 0.97 112. 14.0 1.
DATE OF MAXIMUM 1996-09-12 1996-08-15 1994-11-17 1994-07-14 1995-06-15
STANDARD DEVIATION 0.01 0.26 3. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.6 0.002 0.051 11.6 60.
MINIMUM 7.3 0.000 0.001 0.2 0.
DATE OF MINIMUM 1995-12-14 1994-04-14 1995-03-16 1996-01-18 1994-01-20
10TH PERCENTILE 7.4 0.001 0.003 2.6 0.
MEDIAN 7.6 0.002 0.006 8.3 75.
90TH PERCENTILE 7.7 0.004 0.043 26.4 100.
MAXIMUM 7.8 0.009 1.239 43.3 100.
DATE OF MAXIMUM 1994-05-12 1995-12-14 1995-12-14 1995-12-14 1994-06-16
STANDARD DEVIATION 0.1 0.002 0.206 10.2 43.
STATION - WAITAKI AT KUROW STATION NO. 017065
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/42/07 LONG. 170/27/04 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-20 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 35 35 35 35
MEAN 26.5 8.9 1.4 1.4 0.4
MINIMUM 10.0 2.0 0.0 0.3 0.0
DATE OF MINIMUM 1995-05-11 1996-11-14 1994-01-20 1996-04-11 1996-12-12
10TH PERCENTILE 13.5 3.5 0.0 0.7 0.1
MEDIAN 28.0 9.0 1.0 1.3 0.3
90TH PERCENTILE 39.5 14.5 3.0 2.0 0.6
MAXIMUM 56.0 18.0 5.0 3.0 1.0
DATE OF MAXIMUM 1994-04-14 1996-03-14 1994-07-14 1994-04-14 1994-01-20
STANDARD DEVIATION 10.8 4.2 1.2 0.6 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 35 36 36 35 35
MEAN 56. 10.8 0.5 12.7 0.018
MINIMUM 52. 4.8 0.1 3.1 0.000
DATE OF MINIMUM 1995-11-16 1995-07-13 1995-12-14 1995-11-16 1995-11-16
10TH PERCENTILE 54. 5.1 0.2 3.4 0.004
MEDIAN 56. 10.6 0.4 11.0 0.020
90TH PERCENTILE 58. 15.6 1.0 21.0 0.032
MAXIMUM 62. 17.9 1.5 58.0 0.041
DATE OF MAXIMUM 1994-07-14 1995-02-16 1995-02-16 1995-12-14 1994-08-18
STANDARD DEVIATION 2. 4.2 0.3 10.1 0.011
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 23 36 36 35
MEAN 0.01 0.06 104. 11.2 0.
MINIMUM 0.00 0.03 98. 9.6 0.
DATE OF MINIMUM 1995-03-16 1995-03-16 1996-06-13 1995-03-16 1995-07-13
10TH PERCENTILE 0.00 0.03 100. 10.0 0.
MEDIAN 0.00 0.06 103. 11.3 0.
90TH PERCENTILE 0.01 0.07 107. 12.5 1.
MAXIMUM 0.02 0.11 117. 13.1 1.
DATE OF MAXIMUM 1996-08-15 1995-12-14 1995-12-14 1995-08-10 1995-06-15
STANDARD DEVIATION 0.00 0.02 4. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 35 35 35 36 36
MEAN 7.8 0.001 0.016 500.2 59.
MINIMUM 7.6 0.000 0.002 255.0 0.
DATE OF MINIMUM 1995-12-14 1994-06-16 1995-02-16 1995-07-13 1994-07-14
10TH PERCENTILE 7.6 0.000 0.004 326.6 0.
MEDIAN 7.8 0.001 0.009 412.5 56.
90TH PERCENTILE 8.0 0.002 0.023 568.0 100.
MAXIMUM 8.2 0.004 0.141 2800.0 100.
DATE OF MAXIMUM 1994-02-17 1996-04-11 1995-12-14 1995-12-14 1995-01-19
STANDARD DEVIATION 0.1 0.001 0.024 413.6 38.
STATION - HAKATARAMEA ABOVE MH BRIDGE STATION NO. 017066
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/43/34 LONG. 170/29/24 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-20 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 61.9 14.0 1.5 3.4 0.7
MINIMUM 28.0 6.0 0.0 1.5 0.1
DATE OF MINIMUM 1995-05-11 1995-05-11 1994-02-17 1996-12-12 1994-03-17
10TH PERCENTILE 35.0 7.0 0.0 1.9 0.3
MEDIAN 50.5 12.5 1.0 2.8 0.6
90TH PERCENTILE 93.6 23.6 3.0 5.1 1.1
MAXIMUM 151.0 32.0 5.0 8.4 1.6
DATE OF MAXIMUM 1995-12-14 1995-12-14 1994-10-13 1995-12-14 1995-12-14
STANDARD DEVIATION 29.6 6.7 1.3 1.6 0.3
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 76. 11.8 4.2 3.2 0.047
MINIMUM 54. 4.1 0.1 0.3 0.000
DATE OF MINIMUM 1995-06-15 1994-07-14 1995-06-15 1994-12-15 1996-09-12
10TH PERCENTILE 64. 5.3 1.5 0.3 0.010
MEDIAN 75. 12.4 3.9 0.5 0.028
90TH PERCENTILE 93. 16.9 6.8 2.0 0.094
MAXIMUM 96. 18.8 8.6 52.0 0.285
DATE OF MAXIMUM 1994-04-14 1996-01-18 1994-03-17 1995-06-15 1994-08-18
STANDARD DEVIATION 11. 4.5 2.2 10.1 0.056
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 36 36 36
MEAN 0.01 0.16 104. 11.0 0.
MINIMUM 0.00 0.04 97. 8.9 0.
DATE OF MINIMUM 1996-04-11 1996-04-11 1994-01-20 1996-01-18 1994-07-14
10TH PERCENTILE 0.00 0.09 98. 9.3 0.
MEDIAN 0.01 0.14 103. 10.9 0.
90TH PERCENTILE 0.01 0.27 109. 12.7 1.
MAXIMUM 0.01 0.44 123. 13.2 1.
DATE OF MAXIMUM 1995-12-14 1995-06-15 1995-02-16 1995-08-10 1995-06-15
STANDARD DEVIATION 0.00 0.09 5. 1.2 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 36 36 36 36
MEAN 7.8 0.004 0.014 6.6 57.
MINIMUM 7.4 0.000 0.002 0.8 0.
DATE OF MINIMUM 1995-06-15 1996-04-11 1995-08-10 1995-03-16 1994-07-14
10TH PERCENTILE 7.4 0.001 0.004 1.2 0.
MEDIAN 7.7 0.004 0.007 4.8 56.
90TH PERCENTILE 8.1 0.007 0.012 12.1 100.
MAXIMUM 8.6 0.012 0.169 34.0 100.
DATE OF MAXIMUM 1995-04-20 1995-12-14 1995-06-15 1995-06-15 1995-01-19
STANDARD DEVIATION 0.3 0.003 0.030 7.2 41.
STATION - WAITAKI AT SHI BRIDGE STATION NO. 017067
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/55/43 LONG. 171/06/01 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-20 TO 1996-12-12
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 30.3 8.9 1.3 1.6 0.4
MINIMUM 14.0 3.0 0.0 0.8 0.1
DATE OF MINIMUM 1995-05-11 1994-03-17 1994-02-17 1996-12-12 1994-03-17
10TH PERCENTILE 17.2 4.0 0.0 0.8 0.2
MEDIAN 25.5 7.0 1.0 1.4 0.3
90TH PERCENTILE 47.6 15.0 3.0 2.6 0.7
MAXIMUM 77.0 20.0 4.0 4.3 1.1
DATE OF MAXIMUM 1995-12-14 1995-12-14 1996-02-15 1995-12-14 1995-12-14
STANDARD DEVIATION 13.9 4.4 1.1 0.8 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 36 36 36
MEAN 63. 10.8 0.4 20.1 0.089
MINIMUM 57. 0.8 0.1 4.4 0.027
DATE OF MINIMUM 1996-07-11 1995-09-14 1995-12-14 1996-12-12 1995-02-16
10TH PERCENTILE 58. 4.7 0.1 5.7 0.038
MEDIAN 61. 11.2 0.4 12.0 0.062
90TH PERCENTILE 72. 15.5 0.6 28.9 0.187
MAXIMUM 79. 17.4 0.9 156.0 0.336
DATE OF MAXIMUM 1994-08-18 1995-02-16 1995-04-20 1995-12-14 1994-08-18
STANDARD DEVIATION 6. 4.4 0.2 26.5 0.071
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 35 35 36
MEAN 0.01 0.14 99. 11.0 0.
MINIMUM 0.00 0.08 90. 9.0 0.
DATE OF MINIMUM 1996-01-18 1995-04-20 1994-12-15 1994-12-15 1996-07-11
10TH PERCENTILE 0.00 0.09 95. 9.4 0.
MEDIAN 0.00 0.12 100. 10.4 0.
90TH PERCENTILE 0.01 0.22 102. 12.6 1.
MAXIMUM 0.01 0.40 103. 14.3 1.
DATE OF MAXIMUM 1996-08-15 1995-12-14 1994-02-17 1995-09-14 1995-12-14
STANDARD DEVIATION 0.00 0.07 3. 1.3 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 34 34 36 36
MEAN 7.6 0.003 0.050 517.1 60.
MINIMUM 7.2 0.000 0.006 262.0 0.
DATE OF MINIMUM 1995-12-14 1994-01-20 1996-11-14 1995-07-13 1994-01-20
10TH PERCENTILE 7.4 0.000 0.009 345.0 0.
MEDIAN 7.6 0.002 0.020 422.5 62.
90TH PERCENTILE 7.7 0.007 0.058 579.0 100.
MAXIMUM 7.8 0.014 0.531 2900.0 100.
DATE OF MAXIMUM 1995-08-10 1994-12-15 1995-12-14 1995-12-14 1994-03-17
STANDARD DEVIATION 0.1 0.004 0.101 426.5 39.
STATION - CLUTHA AT LUGGATE BRIDGE STATION NO. 017068
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/38/51 LONG. 169/19/53 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-11
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 35 35 35 35
MEAN 12.7 4.2 0.9 0.6 0.2
MINIMUM 7.0 1.0 0.0 0.3 0.0
DATE OF MINIMUM 1995-08-16 1995-09-13 1994-02-16 1995-07-12 1996-05-15
10TH PERCENTILE 8.0 1.0 0.0 0.4 0.1
MEDIAN 10.0 3.0 0.0 0.5 0.1
90TH PERCENTILE 19.0 6.0 2.0 0.9 0.3
MAXIMUM 37.0 19.0 8.0 1.6 0.7
DATE OF MAXIMUM 1994-11-16 1994-11-16 1994-07-13 1994-11-16 1994-11-16
STANDARD DEVIATION 6.8 4.0 1.6 0.3 0.1
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 35 34 35 35 35
MEAN 67. 11.9 3.1 1.0 0.035
MINIMUM 60. 8.2 0.4 0.3 0.015
DATE OF MINIMUM 1996-07-17 1995-07-12 1994-01-12 1995-03-15 1994-02-16
10TH PERCENTILE 61. 8.6 1.1 0.4 0.019
MEDIAN 67. 11.1 3.2 1.0 0.035
90TH PERCENTILE 71. 16.1 4.8 1.6 0.048
MAXIMUM 99. 17.6 5.3 3.0 0.058
DATE OF MAXIMUM 1994-07-13 1995-02-15 1995-03-15 1994-11-16 1996-06-12
STANDARD DEVIATION 7. 3.0 1.3 0.6 0.010
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 23 35 34 35
MEAN 0.01 0.07 104. 10.9 0.
MINIMUM 0.00 0.05 100. 9.7 0.
DATE OF MINIMUM 1995-01-18 1996-02-14 1995-07-12 1996-02-14 1995-06-14
10TH PERCENTILE 0.00 0.05 101. 9.9 0.
MEDIAN 0.00 0.07 103. 10.9 0.
90TH PERCENTILE 0.01 0.09 106. 11.7 0.
MAXIMUM 0.02 0.11 106. 12.0 0.
DATE OF MAXIMUM 1996-04-17 1996-06-12 1995-02-15 1995-08-16 1995-02-15
STANDARD DEVIATION 0.00 0.02 2. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 33 35 35 35 35
MEAN 8.0 0.001 0.004 349.2 44.
MINIMUM 7.6 0.000 0.001 139.8 0.
DATE OF MINIMUM 1994-06-15 1994-04-13 1994-06-15 1995-03-15 1994-02-16
10TH PERCENTILE 7.8 0.000 0.001 171.1 0.
MEDIAN 8.0 0.000 0.003 322.7 38.
90TH PERCENTILE 8.1 0.001 0.006 510.4 100.
MAXIMUM 8.2 0.002 0.015 919.0 100.
DATE OF MAXIMUM 1995-03-15 1994-01-12 1994-01-12 1994-01-12 1994-06-15
STANDARD DEVIATION 0.1 0.001 0.003 155.1 38.
STATION - KAWARAU AT CHARDS STATION NO. 017069
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/00/29 LONG. 168/52/06 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-11
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 34 34 34 34
MEAN 14.7 4.7 0.8 0.7 0.2
MINIMUM 6.0 1.0 0.0 0.3 0.0
DATE OF MINIMUM 1995-01-18 1995-01-18 1994-02-16 1995-01-18 1995-04-19
10TH PERCENTILE 8.4 1.4 0.0 0.4 0.1
MEDIAN 11.5 3.5 1.0 0.6 0.2
90TH PERCENTILE 24.6 9.2 2.0 1.2 0.3
MAXIMUM 40.0 11.0 4.0 2.2 0.6
DATE OF MAXIMUM 1996-09-18 1994-05-25 1994-07-13 1996-09-18 1994-05-25
STANDARD DEVIATION 7.4 2.8 1.0 0.4 0.1
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 34 34 34 34 34
MEAN 66. 10.9 0.8 8.0 0.023
MINIMUM 60. 5.9 0.1 0.5 0.006
DATE OF MINIMUM 1995-01-18 1995-07-12 1994-03-16 1995-08-16 1996-02-14
10TH PERCENTILE 61. 6.8 0.2 0.7 0.014
MEDIAN 65. 10.1 0.7 3.7 0.021
90TH PERCENTILE 72. 15.5 1.5 15.8 0.035
MAXIMUM 76. 17.0 2.0 63.0 0.039
DATE OF MAXIMUM 1995-08-16 1995-02-15 1995-08-16 1994-03-16 1994-08-17
STANDARD DEVIATION 4. 3.3 0.5 14.4 0.008
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 22 34 34 34
MEAN 0.01 0.07 102. 10.9 0.
MINIMUM 0.00 0.04 98. 9.6 0.
DATE OF MINIMUM 1995-01-18 1995-03-15 1994-07-13 1994-02-16 1994-07-13
10TH PERCENTILE 0.00 0.05 99. 9.9 0.
MEDIAN 0.01 0.06 102. 10.9 0.
90TH PERCENTILE 0.02 0.08 106. 11.6 0.
MAXIMUM 0.02 0.18 108. 12.4 1.
DATE OF MAXIMUM 1996-10-16 1996-09-18 1995-11-15 1995-08-16 1996-09-18
STANDARD DEVIATION 0.01 0.03 3. 0.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 32 34 34 35 34
MEAN 7.9 0.001 0.048 255.8 43.
MINIMUM 7.5 0.000 0.004 79.6 0.
DATE OF MINIMUM 1994-06-15 1994-05-25 1996-03-13 1995-08-16 1994-07-13
10TH PERCENTILE 7.7 0.000 0.006 114.8 0.
MEDIAN 7.9 0.001 0.018 234.0 38.
90TH PERCENTILE 8.0 0.002 0.087 431.5 88.
MAXIMUM 8.2 0.003 0.386 610.0 100.
DATE OF MAXIMUM 1995-08-16 1995-08-16 1994-03-16 1994-01-12 1996-07-17
STANDARD DEVIATION 0.1 0.001 0.083 123.2 32.
STATION - SHOTOVER AT BOWENS PEAK STATION NO. 017070
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 44/59/28 LONG. 168/42/53 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-11
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 35 35 35 35
MEAN 27.6 7.9 1.1 1.5 0.3
MINIMUM 9.0 2.0 0.0 0.5 0.0
DATE OF MINIMUM 1996-03-13 1996-03-13 1994-05-25 1996-03-13 1996-08-14
10TH PERCENTILE 12.5 3.0 0.0 0.7 0.1
MEDIAN 20.0 6.0 1.0 1.2 0.3
90TH PERCENTILE 58.5 15.5 3.5 3.0 0.6
MAXIMUM 81.0 27.0 5.0 4.3 1.2
DATE OF MAXIMUM 1996-09-18 1994-01-12 1994-07-13 1996-09-18 1994-01-12
STANDARD DEVIATION 18.6 5.6 1.4 0.9 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 35 35 35 35 35
MEAN 97. 8.1 0.3 33.4 0.019
MINIMUM 68. 0.9 0.1 0.8 0.007
DATE OF MINIMUM 1996-09-18 1995-07-12 1994-03-16 1995-08-16 1996-12-11
10TH PERCENTILE 79. 2.0 0.1 1.8 0.009
MEDIAN 98. 7.5 0.2 15.0 0.016
90TH PERCENTILE 116. 14.1 0.6 54.0 0.032
MAXIMUM 119. 16.9 1.4 460.0 0.037
DATE OF MAXIMUM 1995-08-16 1995-02-15 1995-08-16 1994-03-16 1994-08-17
STANDARD DEVIATION 14. 4.5 0.3 77.0 0.008
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 23 35 35 35
MEAN 0.00 0.06 103. 11.7 0.
MINIMUM 0.00 0.02 101. 9.7 0.
DATE OF MINIMUM 1995-01-18 1996-08-14 1996-07-17 1994-02-16 1994-11-16
10TH PERCENTILE 0.00 0.03 101. 10.2 0.
MEDIAN 0.00 0.05 102. 11.8 0.
90TH PERCENTILE 0.01 0.07 104. 13.2 0.
MAXIMUM 0.01 0.22 105. 13.8 1.
DATE OF MAXIMUM 1996-10-16 1996-09-18 1995-09-13 1994-07-13 1994-03-16
STANDARD DEVIATION 0.00 0.04 1. 1.2 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 33 35 35 35 35
MEAN 7.9 0.001 0.134 51.1 43.
MINIMUM 7.6 0.000 0.003 15.7 0.
DATE OF MINIMUM 1994-06-15 1994-05-25 1996-07-17 1995-08-16 1994-02-16
10TH PERCENTILE 7.8 0.000 0.007 21.0 0.
MEDIAN 7.9 0.001 0.062 43.0 38.
90TH PERCENTILE 8.0 0.002 0.230 90.4 88.
MAXIMUM 8.1 0.006 1.621 160.5 100.
DATE OF MAXIMUM 1994-01-12 1994-01-12 1994-03-16 1994-03-16 1994-06-15
STANDARD DEVIATION 0.1 0.001 0.277 31.4 33.
STATION - CLUTHA AT MILLERS FLAT STATION NO. 017071
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/29/00 LONG. 169/19/03 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-11
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 35 35 35 35
MEAN 28.5 7.6 1.0 1.5 0.3
MINIMUM 10.0 1.0 0.0 0.6 0.1
DATE OF MINIMUM 1995-02-15 1994-10-12 1994-05-25 1995-02-15 1994-10-12
10TH PERCENTILE 14.5 2.5 0.0 0.8 0.1
MEDIAN 22.0 6.0 1.0 1.2 0.3
90TH PERCENTILE 46.0 11.0 2.5 2.5 0.6
MAXIMUM 98.0 28.0 7.0 5.3 1.3
DATE OF MAXIMUM 1994-01-12 1994-01-12 1994-07-13 1994-01-12 1994-01-12
STANDARD DEVIATION 18.3 5.4 1.4 0.9 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 35 35 35 35 35
MEAN 72. 10.9 1.4 7.4 0.046
MINIMUM 66. 5.5 0.1 0.5 0.025
DATE OF MINIMUM 1994-12-14 1995-07-12 1994-01-12 1995-08-16 1996-12-11
10TH PERCENTILE 67. 5.7 0.3 0.9 0.030
MEDIAN 72. 10.5 1.2 1.9 0.042
90TH PERCENTILE 76. 15.9 2.6 11.5 0.066
MAXIMUM 89. 17.0 3.7 110.0 0.097
DATE OF MAXIMUM 1994-03-16 1995-02-15 1995-03-15 1994-01-12 1994-03-16
STANDARD DEVIATION 4. 3.8 0.9 19.0 0.017
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 23 35 35 35
MEAN 0.00 0.09 101. 11.1 0.
MINIMUM 0.00 0.06 98. 9.7 0.
DATE OF MINIMUM 1995-04-19 1995-04-19 1995-07-12 1994-03-16 1996-07-17
10TH PERCENTILE 0.00 0.06 98. 9.7 0.
MEDIAN 0.00 0.09 101. 11.2 0.
90TH PERCENTILE 0.01 0.13 104. 12.2 0.
MAXIMUM 0.01 0.14 113. 12.5 1.
DATE OF MAXIMUM 1996-04-17 1995-09-13 1994-01-12 1995-08-16 1994-10-12
STANDARD DEVIATION 0.00 0.02 3. 0.9 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 33 35 35 35 35
MEAN 7.7 0.001 0.018 590.7 56.
MINIMUM 7.3 0.000 0.002 150.0 0.
DATE OF MINIMUM 1994-03-16 1994-02-16 1995-08-16 1994-04-13 1994-01-12
10TH PERCENTILE 7.5 0.000 0.003 188.0 0.
MEDIAN 7.8 0.001 0.007 556.0 62.
90TH PERCENTILE 7.9 0.002 0.024 990.0 100.
MAXIMUM 7.9 0.006 0.183 1763.9 100.
DATE OF MAXIMUM 1995-04-19 1994-01-12 1994-01-12 1994-01-12 1994-05-25
STANDARD DEVIATION 0.1 0.001 0.035 332.0 42.
STATION - TAIERI AT TIROITI STATION NO. 017072
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/15/29 LONG. 170/16/20 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 235.6 48.1 2.9 13.2 2.5
MINIMUM 121.0 22.0 0.0 6.8 1.2
DATE OF MINIMUM 1995-08-03 1995-08-03 1995-03-09 1995-08-03 1995-08-03
10TH PERCENTILE 148.2 31.6 0.6 8.4 1.6
MEDIAN 230.5 45.5 2.5 13.0 2.4
90TH PERCENTILE 298.0 59.3 4.3 16.5 3.1
MAXIMUM 644.0 123.0 21.0 36.3 6.5
DATE OF MAXIMUM 1994-01-13 1994-01-13 1994-06-30 1994-01-13 1994-01-13
STANDARD DEVIATION 93.6 18.7 3.4 5.2 0.9
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 87. 9.3 0.6 8.6 0.036
MINIMUM 56. -0.1 0.1 2.5 0.001
DATE OF MINIMUM 1996-11-07 1996-07-04 1995-04-06 1995-03-09 1995-01-12
10TH PERCENTILE 61. 0.8 0.2 2.8 0.003
MEDIAN 78. 9.4 0.5 5.4 0.028
90TH PERCENTILE 123. 17.2 1.0 17.0 0.074
MAXIMUM 149. 18.6 1.3 42.0 0.115
DATE OF MAXIMUM 1995-03-09 1994-01-13 1995-03-09 1995-04-06 1994-08-02
STANDARD DEVIATION 25. 5.7 0.3 8.6 0.029
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.28 97. 11.0 1.
MINIMUM 0.00 0.20 83. 7.5 0.
DATE OF MINIMUM 1995-04-06 1996-08-08 1994-01-13 1994-01-13 1995-08-03
10TH PERCENTILE 0.00 0.21 94. 8.7 0.
MEDIAN 0.01 0.27 97. 10.8 1.
90TH PERCENTILE 0.01 0.34 99. 13.2 1.
MAXIMUM 0.02 0.49 100. 14.1 2.
DATE OF MAXIMUM 1995-07-06 1996-01-11 1995-08-03 1996-07-04 1994-01-13
STANDARD DEVIATION 0.00 0.07 3. 1.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.5 0.013 0.049 19.6 67.
MINIMUM 7.1 0.005 0.013 1.8 0.
DATE OF MINIMUM 1994-06-02 1996-09-06 1995-07-06 1995-03-09 1994-02-10
10TH PERCENTILE 7.2 0.006 0.025 3.7 0.
MEDIAN 7.5 0.011 0.038 14.1 88.
90TH PERCENTILE 7.7 0.022 0.086 39.5 100.
MAXIMUM 7.8 0.044 0.143 85.0 100.
DATE OF MAXIMUM 1995-02-09 1995-02-09 1994-01-13 1994-01-13 1994-12-15
STANDARD DEVIATION 0.2 0.009 0.029 18.4 39.
STATION - SUTTON AT SH87 STATION NO. 017073
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/35/51 LONG. 170/05/37 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 237.9 48.5 2.9 13.3 2.5
MINIMUM 108.0 22.0 0.0 6.0 1.0
DATE OF MINIMUM 1995-04-06 1995-06-08 1994-04-07 1995-05-04 1995-06-08
10TH PERCENTILE 116.0 24.6 0.6 6.5 1.4
MEDIAN 215.0 46.5 3.0 12.0 2.4
90TH PERCENTILE 342.3 69.0 4.3 19.2 3.5
MAXIMUM 599.0 115.0 9.0 33.7 6.0
DATE OF MAXIMUM 1996-01-11 1996-01-11 1994-06-30 1996-01-11 1996-01-11
STANDARD DEVIATION 102.1 19.0 1.8 5.7 1.0
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 48. 8.6 1.8 2.5 0.055
MINIMUM 33. -0.1 0.3 0.7 0.004
DATE OF MINIMUM 1995-06-08 1996-07-04 1995-07-06 1994-05-05 1994-05-05
10TH PERCENTILE 38. 1.2 0.6 0.8 0.005
MEDIAN 49. 8.5 1.8 1.7 0.019
90TH PERCENTILE 58. 16.4 3.2 4.9 0.182
MAXIMUM 63. 18.0 5.1 11.0 0.271
DATE OF MAXIMUM 1995-03-09 1994-12-15 1994-05-05 1995-07-06 1995-07-06
STANDARD DEVIATION 8. 5.4 1.0 2.3 0.073
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.30 97. 11.4 1.
MINIMUM 0.00 0.13 87. 8.2 0.
DATE OF MINIMUM 1996-04-11 1995-04-06 1994-12-15 1994-12-15 1995-02-09
10TH PERCENTILE 0.00 0.14 92. 9.0 0.
MEDIAN 0.01 0.28 98. 11.1 1.
90TH PERCENTILE 0.01 0.52 100. 13.8 1.
MAXIMUM 0.03 0.67 101. 14.5 1.
DATE OF MAXIMUM 1995-03-09 1996-01-11 1994-10-20 1996-07-04 1995-05-04
STANDARD DEVIATION 0.01 0.15 3. 1.7 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.2 0.006 0.020 1.5 63.
MINIMUM 6.9 0.002 0.009 0.1 0.
DATE OF MINIMUM 1994-06-02 1994-05-05 1996-05-09 1995-03-09 1994-03-10
10TH PERCENTILE 7.0 0.003 0.010 0.2 0.
MEDIAN 7.2 0.006 0.016 0.9 75.
90TH PERCENTILE 7.3 0.008 0.031 3.8 100.
MAXIMUM 7.4 0.013 0.054 5.6 100.
DATE OF MAXIMUM 1995-02-09 1995-07-06 1996-01-11 1995-10-05 1995-02-09
STANDARD DEVIATION 0.1 0.003 0.010 1.4 34.
STATION - TAIERI AT OUTRAM STATION NO. 017074
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/50/51 LONG. 170/14/38 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-13 TO 1996-12-05
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 36 36
MEAN 228.7 46.5 2.5 12.8 2.4
MINIMUM 115.0 20.0 0.0 6.6 1.2
DATE OF MINIMUM 1995-03-09 1995-03-09 1995-01-12 1995-03-09 1995-03-09
10TH PERCENTILE 155.0 30.2 1.0 8.6 1.6
MEDIAN 206.5 43.0 2.0 11.6 2.2
90TH PERCENTILE 306.3 65.2 4.3 17.0 3.3
MAXIMUM 594.0 122.0 7.0 33.3 6.3
DATE OF MAXIMUM 1994-01-13 1994-01-13 1994-01-13 1994-01-13 1994-01-13
STANDARD DEVIATION 94.4 19.3 1.5 5.3 1.0
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 37 37 37
MEAN 82. 10.7 0.9 6.0 0.075
MINIMUM 61. 0.3 0.2 0.9 0.005
DATE OF MINIMUM 1995-11-09 1995-07-06 1994-01-13 1995-03-09 1995-01-12
10TH PERCENTILE 63. 2.5 0.2 1.5 0.014
MEDIAN 80. 11.0 0.7 3.4 0.060
90TH PERCENTILE 106. 18.5 1.8 13.6 0.139
MAXIMUM 127. 19.1 3.0 27.0 0.337
DATE OF MAXIMUM 1995-03-09 1994-01-13 1995-05-04 1994-01-13 1994-08-02
STANDARD DEVIATION 17. 5.8 0.6 6.0 0.067
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.30 103. 11.6 1.
MINIMUM 0.00 0.17 98. 9.1 0.
DATE OF MINIMUM 1995-02-09 1995-05-04 1994-06-02 1994-12-15 1994-06-30
10TH PERCENTILE 0.00 0.19 100. 9.5 0.
MEDIAN 0.01 0.29 103. 11.4 1.
90TH PERCENTILE 0.01 0.37 107. 13.5 1.
MAXIMUM 0.03 0.60 114. 15.1 2.
DATE OF MAXIMUM 1995-04-06 1996-01-11 1995-01-12 1996-07-04 1994-01-13
STANDARD DEVIATION 0.01 0.10 3. 1.6 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.6 0.009 0.036 34.8 72.
MINIMUM 7.1 0.001 0.012 3.3 0.
DATE OF MINIMUM 1994-06-02 1996-09-06 1995-01-12 1995-03-09 1994-06-30
10TH PERCENTILE 7.3 0.004 0.016 6.2 9.
MEDIAN 7.6 0.009 0.030 27.6 88.
90TH PERCENTILE 7.8 0.013 0.057 63.4 100.
MAXIMUM 8.1 0.026 0.135 131.0 100.
DATE OF MAXIMUM 1995-01-12 1994-01-13 1994-01-13 1994-01-13 1994-08-25
STANDARD DEVIATION 0.2 0.004 0.025 31.1 33.
STATION - CLUTHA AT BALCLUTHA STATION NO. 017075
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 46/14/18 LONG. 169/44/52 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 48.2 11.6 1.3 2.6 0.5
MINIMUM 14.0 4.0 0.0 0.7 0.1
DATE OF MINIMUM 1994-11-16 1994-02-09 1994-06-01 1994-11-16 1994-02-09
10TH PERCENTILE 18.7 4.7 0.0 1.0 0.2
MEDIAN 38.0 10.0 1.0 2.1 0.4
90TH PERCENTILE 92.1 21.0 2.3 5.2 1.0
MAXIMUM 190.0 46.0 10.0 9.7 1.7
DATE OF MAXIMUM 1994-06-29 1994-06-29 1994-06-29 1994-06-29 1994-06-29
STANDARD DEVIATION 34.5 8.0 1.7 1.9 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 36 37 37
MEAN 73. 11.5 0.8 10.1 0.099
MINIMUM 64. 4.6 0.0 0.3 0.023
DATE OF MINIMUM 1995-12-06 1995-08-02 1994-01-12 1995-02-08 1995-03-08
10TH PERCENTILE 67. 5.9 0.2 1.5 0.031
MEDIAN 72. 11.7 0.8 3.4 0.051
90TH PERCENTILE 78. 16.3 1.5 17.3 0.209
MAXIMUM 93. 17.8 2.0 135.0 0.523
DATE OF MAXIMUM 1994-06-29 1995-03-08 1995-05-03 1994-01-12 1994-06-29
STANDARD DEVIATION 6. 4.0 0.5 22.5 0.102
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.00 0.15 100. 11.0 0.
MINIMUM 0.00 0.05 96. 9.4 0.
DATE OF MINIMUM 1995-04-05 1995-03-08 1994-03-09 1996-02-07 1994-04-06
10TH PERCENTILE 0.00 0.06 97. 9.7 0.
MEDIAN 0.00 0.11 100. 10.8 0.
90TH PERCENTILE 0.01 0.28 103. 12.4 1.
MAXIMUM 0.01 0.35 107. 13.1 1.
DATE OF MAXIMUM 1995-10-04 1995-08-02 1994-01-12 1995-08-02 1994-09-21
STANDARD DEVIATION 0.00 0.09 2. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.7 0.002 0.034 667.0 71.
MINIMUM 7.3 0.000 0.005 219.0 0.
DATE OF MINIMUM 1994-06-29 1994-02-09 1996-05-08 1995-03-08 1994-06-01
10TH PERCENTILE 7.6 0.000 0.005 314.3 0.
MEDIAN 7.7 0.001 0.012 640.0 88.
90TH PERCENTILE 7.9 0.004 0.054 1033.2 100.
MAXIMUM 7.9 0.009 0.558 1743.0 100.
DATE OF MAXIMUM 1996-12-04 1994-06-29 1994-01-12 1994-01-12 1994-04-06
STANDARD DEVIATION 0.1 0.002 0.090 307.2 38.
STATION - MATAURA AT SEAWARD DOWNS STATION NO. 017076
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 46/23/27 LONG. 168/47/48 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 115.8 24.5 1.6 6.5 1.3
MINIMUM 51.0 11.0 0.0 2.8 0.5
DATE OF MINIMUM 1995-05-03 1995-05-03 1994-06-01 1995-05-03 1995-05-03
10TH PERCENTILE 66.0 14.0 0.0 3.7 0.7
MEDIAN 103.0 22.0 1.0 5.7 1.1
90TH PERCENTILE 174.5 36.9 3.0 9.9 2.0
MAXIMUM 234.0 47.0 5.0 13.2 2.5
DATE OF MAXIMUM 1994-03-09 1994-03-09 1994-11-16 1994-03-09 1994-03-09
STANDARD DEVIATION 46.3 9.3 1.3 2.6 0.5
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 36 37 37
MEAN 89. 10.4 0.7 11.1 0.919
MINIMUM 66. 2.5 0.1 1.2 0.304
DATE OF MINIMUM 1994-11-16 1996-07-03 1996-06-05 1996-03-06 1994-01-12
10TH PERCENTILE 70. 4.3 0.2 2.2 0.569
MEDIAN 88. 10.2 0.6 5.3 0.855
90TH PERCENTILE 109. 16.0 1.2 21.3 1.329
MAXIMUM 121. 17.2 3.3 77.0 1.781
DATE OF MAXIMUM 1996-03-06 1996-01-10 1996-12-04 1996-06-05 1995-08-02
STANDARD DEVIATION 14. 4.3 0.6 15.2 0.320
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.04 1.14 96. 10.8 1.
MINIMUM 0.01 0.59 83. 8.7 0.
DATE OF MINIMUM 1996-09-04 1996-02-07 1996-03-06 1996-03-06 1994-07-27
10TH PERCENTILE 0.01 0.73 92. 9.3 0.
MEDIAN 0.02 1.10 97. 10.7 1.
90TH PERCENTILE 0.08 1.56 100. 12.4 2.
MAXIMUM 0.15 1.81 116. 13.2 2.
DATE OF MAXIMUM 1995-03-08 1995-08-02 1996-02-07 1996-07-03 1995-03-08
STANDARD DEVIATION 0.04 0.30 5. 1.2 1.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 36 37 37
MEAN 7.2 0.017 0.054 92.5 69.
MINIMUM 6.9 0.004 0.018 14.8 0.
DATE OF MINIMUM 1994-06-29 1994-08-24 1994-12-14 1995-03-08 1994-12-14
10TH PERCENTILE 7.0 0.007 0.024 29.0 0.
MEDIAN 7.2 0.013 0.039 77.0 88.
90TH PERCENTILE 7.3 0.031 0.082 173.6 100.
MAXIMUM 7.5 0.061 0.232 257.0 100.
DATE OF MAXIMUM 1996-02-07 1994-02-09 1994-06-29 1994-06-29 1994-04-06
STANDARD DEVIATION 0.1 0.012 0.045 62.0 36.
STATION - MATAURA AT PARAWA STATION NO. 017077
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/33/36 LONG. 168/33/41 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 52.1 12.7 0.9 2.9 0.6
MINIMUM 17.0 5.0 0.0 0.9 0.2
DATE OF MINIMUM 1995-03-08 1994-02-09 1994-01-12 1995-05-03 1994-02-09
10TH PERCENTILE 19.4 5.0 0.0 1.0 0.2
MEDIAN 40.0 10.0 1.0 2.2 0.5
90TH PERCENTILE 95.8 23.0 2.0 5.3 1.2
MAXIMUM 181.0 44.0 4.0 9.9 2.1
DATE OF MAXIMUM 1995-02-08 1995-02-08 1995-02-08 1995-02-08 1995-02-08
STANDARD DEVIATION 35.2 8.3 1.1 2.0 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 36 37 37
MEAN 47. 9.6 1.4 6.9 0.218
MINIMUM 30. 3.7 0.1 0.6 0.072
DATE OF MINIMUM 1996-10-02 1996-07-03 1996-10-02 1994-02-09 1994-11-16
10TH PERCENTILE 33. 5.6 0.2 0.7 0.101
MEDIAN 48. 9.7 1.5 2.4 0.223
90TH PERCENTILE 56. 13.5 2.4 19.5 0.309
MAXIMUM 59. 14.5 3.0 51.0 0.398
DATE OF MAXIMUM 1995-08-02 1996-01-10 1996-05-08 1995-09-06 1996-07-03
STANDARD DEVIATION 8. 3.0 0.8 11.7 0.082
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.27 99. 10.9 0.
MINIMUM 0.00 0.15 94. 10.0 0.
DATE OF MINIMUM 1995-04-05 1996-04-10 1996-07-03 1996-01-10 1994-04-06
10TH PERCENTILE 0.00 0.17 95. 10.3 0.
MEDIAN 0.01 0.26 98. 10.9 0.
90TH PERCENTILE 0.01 0.36 102. 11.7 0.
MAXIMUM 0.01 0.42 105. 12.2 1.
DATE OF MAXIMUM 1995-03-08 1996-07-03 1994-10-19 1996-07-03 1994-02-09
STANDARD DEVIATION 0.00 0.07 2. 0.6 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.2 0.005 0.018 19.4 62.
MINIMUM 6.8 0.002 0.004 5.3 0.
DATE OF MINIMUM 1994-06-29 1994-05-04 1996-03-06 1995-03-08 1994-06-01
10TH PERCENTILE 7.0 0.003 0.006 7.4 0.
MEDIAN 7.2 0.005 0.011 16.0 75.
90TH PERCENTILE 7.3 0.008 0.041 36.9 100.
MAXIMUM 7.5 0.009 0.086 54.3 100.
DATE OF MAXIMUM 1994-10-19 1995-09-06 1995-09-06 1996-06-05 1994-06-29
STANDARD DEVIATION 0.1 0.002 0.018 12.1 36.
STATION - ORETI AT LUMSDEN STATION NO. 017078
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/43/04 LONG. 168/25/39 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-12 TO 1996-12-04
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 78.7 16.3 0.9 4.4 0.8
MINIMUM 26.0 6.0 0.0 1.4 0.2
DATE OF MINIMUM 1995-05-03 1995-05-03 1994-01-12 1995-05-03 1995-05-03
10TH PERCENTILE 30.7 7.0 0.0 1.7 0.4
MEDIAN 57.0 12.0 1.0 3.2 0.6
90TH PERCENTILE 148.1 34.1 2.0 8.4 1.6
MAXIMUM 238.0 49.0 5.0 13.4 2.6
DATE OF MAXIMUM 1995-02-08 1995-02-08 1994-11-16 1995-02-08 1995-02-08
STANDARD DEVIATION 54.5 11.6 1.2 3.1 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 36 37 37
MEAN 49. 10.0 2.5 7.5 0.336
MINIMUM 32. 1.7 0.1 0.4 0.093
DATE OF MINIMUM 1996-10-02 1996-07-03 1996-10-02 1996-03-06 1994-11-16
10TH PERCENTILE 40. 3.6 0.3 0.5 0.149
MEDIAN 49. 9.7 2.8 1.2 0.295
90TH PERCENTILE 57. 15.9 4.1 14.1 0.541
MAXIMUM 62. 17.2 5.9 83.0 0.854
DATE OF MAXIMUM 1995-08-02 1996-01-10 1996-03-06 1996-10-02 1994-07-27
STANDARD DEVIATION 7. 4.5 1.5 18.0 0.179
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.41 98. 10.9 0.
MINIMUM 0.00 0.17 92. 9.2 0.
DATE OF MINIMUM 1995-04-05 1996-04-10 1994-10-19 1995-01-11 1994-01-12
10TH PERCENTILE 0.00 0.25 96. 9.5 0.
MEDIAN 0.00 0.37 98. 10.8 0.
90TH PERCENTILE 0.01 0.58 100. 12.4 1.
MAXIMUM 0.01 0.83 103. 13.2 1.
DATE OF MAXIMUM 1996-07-03 1995-08-02 1995-03-08 1996-07-03 1995-02-08
STANDARD DEVIATION 0.00 0.15 2. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 36 37 37 37 37
MEAN 7.2 0.003 0.015 33.5 56.
MINIMUM 7.0 0.001 0.002 3.7 0.
DATE OF MINIMUM 1994-06-29 1994-02-09 1996-03-06 1995-03-08 1994-06-01
10TH PERCENTILE 7.0 0.002 0.003 9.9 0.
MEDIAN 7.1 0.002 0.005 21.9 62.
90TH PERCENTILE 7.3 0.003 0.026 76.0 100.
MAXIMUM 7.4 0.008 0.135 120.5 100.
DATE OF MAXIMUM 1995-05-03 1996-10-02 1995-09-06 1995-09-06 1996-01-10
STANDARD DEVIATION 0.1 0.001 0.029 28.1 34.
STATION - ORETI AT RIVERTON HWY BRIDGE STATION NO. 017079
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 46/19/40 LONG. 168/15/55 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 84.2 17.2 1.0 4.7 0.9
MINIMUM 31.0 7.0 0.0 1.6 0.2
DATE OF MINIMUM 1995-05-02 1994-12-13 1994-01-11 1995-03-07 1995-03-07
10TH PERCENTILE 39.8 9.0 0.0 2.2 0.4
MEDIAN 70.0 15.0 1.0 3.9 0.8
90TH PERCENTILE 149.6 28.2 2.0 8.3 1.5
MAXIMUM 167.0 37.0 4.0 9.6 1.9
DATE OF MAXIMUM 1996-06-04 1996-12-03 1996-12-03 1996-06-04 1994-05-31
STANDARD DEVIATION 41.8 8.4 1.1 2.4 0.4
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 36 36 37 37
MEAN 82. 12.0 0.9 9.7 0.774
MINIMUM 58. 3.9 0.1 0.8 0.268
DATE OF MINIMUM 1994-11-15 1996-07-02 1994-01-11 1996-03-08 1994-12-13
10TH PERCENTILE 60. 5.1 0.1 1.4 0.302
MEDIAN 79. 11.8 0.8 3.4 0.570
90TH PERCENTILE 108. 18.0 1.8 26.6 1.505
MAXIMUM 134. 19.3 2.7 40.0 2.628
DATE OF MAXIMUM 1996-07-02 1996-01-09 1996-03-08 1994-06-28 1996-07-02
STANDARD DEVIATION 18. 4.9 0.7 11.4 0.540
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 36 37
MEAN 0.01 0.91 104. 11.2 0.
MINIMUM 0.00 0.35 95. 9.2 0.
DATE OF MINIMUM 1995-05-02 1995-02-07 1994-01-11 1994-01-11 1994-08-23
10TH PERCENTILE 0.01 0.37 96. 9.8 0.
MEDIAN 0.01 0.66 101. 11.4 0.
90TH PERCENTILE 0.02 1.56 111. 12.7 1.
MAXIMUM 0.04 2.84 139. 13.3 1.
DATE OF MAXIMUM 1996-07-02 1996-07-02 1996-03-08 1996-03-08 1996-06-04
STANDARD DEVIATION 0.01 0.63 9. 1.1 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 7.6 0.006 0.025 44.2 73.
MINIMUM 7.0 0.001 0.005 4.8 0.
DATE OF MINIMUM 1994-06-28 1994-02-08 1996-03-08 1995-03-07 1994-01-11
10TH PERCENTILE 7.1 0.002 0.006 10.0 0.
MEDIAN 7.5 0.005 0.013 32.6 88.
90TH PERCENTILE 8.1 0.008 0.056 103.0 100.
MAXIMUM 9.3 0.018 0.100 120.0 100.
DATE OF MAXIMUM 1996-03-08 1994-06-28 1994-06-28 1994-06-28 1994-09-20
STANDARD DEVIATION 0.5 0.003 0.024 33.9 37.
STATION - WAIAU AT TUATAPERE STATION NO. 017080
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 46/07/53 LONG. 167/41/07 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 121.2 25.6 1.3 6.8 1.4
MINIMUM 47.0 11.0 0.0 2.6 0.5
DATE OF MINIMUM 1995-03-07 1995-03-07 1994-01-11 1995-03-07 1995-03-07
10TH PERCENTILE 54.7 12.0 0.0 3.0 0.6
MEDIAN 114.0 24.0 1.0 6.3 1.2
90TH PERCENTILE 201.4 43.9 3.0 11.6 2.4
MAXIMUM 250.0 53.0 5.0 14.1 2.9
DATE OF MAXIMUM 1994-03-08 1994-03-08 1994-09-20 1994-03-08 1994-03-08
STANDARD DEVIATION 56.3 12.2 1.3 3.2 0.6
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 36 37 37
MEAN 76. 11.1 1.5 5.6 0.161
MINIMUM 42. 3.6 0.1 0.4 0.056
DATE OF MINIMUM 1995-01-10 1996-07-02 1994-01-11 1995-05-02 1995-01-10
10TH PERCENTILE 46. 4.6 0.2 0.7 0.073
MEDIAN 78. 10.9 1.3 2.3 0.133
90TH PERCENTILE 99. 16.2 2.9 14.9 0.316
MAXIMUM 105. 18.5 6.5 26.0 0.404
DATE OF MAXIMUM 1996-05-07 1994-02-08 1995-05-02 1994-06-28 1996-07-02
STANDARD DEVIATION 18. 4.3 1.4 6.6 0.091
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.01 0.24 104. 11.4 0.
MINIMUM 0.00 0.11 97. 9.8 0.
DATE OF MINIMUM 1995-04-04 1996-01-09 1994-06-28 1994-01-11 1994-11-15
10TH PERCENTILE 0.00 0.13 99. 10.0 0.
MEDIAN 0.00 0.19 102. 11.5 0.
90TH PERCENTILE 0.01 0.40 112. 12.9 1.
MAXIMUM 0.02 0.58 117. 14.0 1.
DATE OF MAXIMUM 1996-07-02 1996-07-02 1996-03-08 1995-08-01 1994-04-05
STANDARD DEVIATION 0.00 0.12 5. 1.0 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 7.7 0.002 0.016 142.5 75.
MINIMUM 7.2 0.000 0.002 15.0 0.
DATE OF MINIMUM 1994-06-28 1994-12-13 1994-12-13 1995-03-07 1995-08-01
10TH PERCENTILE 7.3 0.001 0.005 20.4 9.
MEDIAN 7.6 0.002 0.010 92.5 100.
90TH PERCENTILE 8.2 0.004 0.031 293.7 100.
MAXIMUM 8.4 0.012 0.095 572.0 100.
DATE OF MAXIMUM 1996-03-08 1994-06-28 1994-06-28 1995-10-03 1994-09-20
STANDARD DEVIATION 0.3 0.002 0.017 130.8 36.
STATION - NONOWAI BELOW CONTROL GATES STATION NO. 017081
COUNTRY - NEW ZEALAND DEPTH(M) 0.0
LOCATION - OCT. 7 LAT. 45/48/25 LONG. 167/32/04 ELEVATION(M) 0.0
REGIONAL CENTRE - WPRA WATER TYPE RIVER
PERIOD REQUESTED FROM - 1994-01-01 TO 1996-12-31
PERIOD OF RECORD FROM - 1994-01-11 TO 1996-12-03
STATISTICS INCLUDE ALL FLAGGED DATA AS REPORTED
A340 A440 A740 G340 G440
02003 02004 02005 02006 02007
ABS*1000 ABS*1000 ABS*1000 m m
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 37 37 37 37
MEAN 60.9 13.1 1.1 3.4 0.6
MINIMUM 43.0 7.0 0.0 2.5 0.3
DATE OF MINIMUM 1995-03-07 1994-01-11 1994-05-03 1995-03-07 1994-11-15
10TH PERCENTILE 48.7 8.7 0.0 2.7 0.4
MEDIAN 59.0 12.0 1.0 3.3 0.6
90TH PERCENTILE 74.6 18.0 2.3 4.2 1.0
MAXIMUM 92.0 25.0 5.0 5.0 1.2
DATE OF MAXIMUM 1994-06-28 1994-05-31 1994-11-15 1994-06-28 1994-05-31
STANDARD DEVIATION 10.6 4.2 1.1 0.6 0.2
ELEC TEMP CLARITY TURBID N03-N
COND
02049 02061 02070 02074 07300
us/cm deg C m NTU 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 37 36 37 37
MEAN 39. 11.9 5.6 0.5 0.011
MINIMUM 38. 7.0 3.2 0.2 0.000
DATE OF MINIMUM 1995-05-02 1995-08-01 1994-10-18 1995-09-05 1996-02-06
10TH PERCENTILE 38. 7.8 4.2 0.2 0.001
MEDIAN 39. 10.8 5.8 0.4 0.008
90TH PERCENTILE 40. 16.8 6.7 0.8 0.026
MAXIMUM 42. 18.3 7.0 1.1 0.030
DATE OF MAXIMUM 1995-08-01 1995-03-07 1995-04-04 1996-08-06 1995-08-01
STANDARD DEVIATION 1. 3.5 0.9 0.2 0.010
NH3 TOTAL PERCENT O2 BOD
NITROGEN DO SAT DISS
07557 07606 08005 08107 08202
mg/L N mg/L N PERCENT 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 24 24 37 37 37
MEAN 0.00 0.07 101. 10.6 0.
MINIMUM 0.00 0.05 93. 9.5 0.
DATE OF MINIMUM 1996-11-05 1995-04-04 1995-08-01 1996-02-06 1994-05-31
10TH PERCENTILE 0.00 0.06 96. 9.8 0.
MEDIAN 0.00 0.07 100. 10.7 0.
90TH PERCENTILE 0.01 0.08 106. 11.3 1.
MAXIMUM 0.01 0.09 106. 11.5 1.
DATE OF MAXIMUM 1995-03-07 1996-03-08 1994-12-13 1996-09-03 1994-04-05
STANDARD DEVIATION 0.00 0.01 3. 0.6 0.
pH P ORTHO P INST CLOUD
DISS TOTAL DISCHG COVER
10301 15256 15406 97160 97320
pH UNITS mg/L P mg/L P m3/S 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 37 37 37 37 37
MEAN 7.4 0.001 0.003 16.3 72.
MINIMUM 7.0 0.000 0.001 2.5 0.
DATE OF MINIMUM 1994-07-26 1994-02-08 1996-05-07 1996-08-06 1995-10-03
10TH PERCENTILE 7.1 0.000 0.001 6.3 12.
MEDIAN 7.4 0.001 0.002 19.7 100.
90TH PERCENTILE 7.6 0.001 0.005 22.3 100.
MAXIMUM 7.7 0.002 0.008 23.9 100.
DATE OF MAXIMUM 1996-04-09 1995-03-07 1994-05-03 1994-05-31 1994-11-15
STANDARD DEVIATION 0.2 0.000 0.002 6.4 36.
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