SQ34579 - Okana River Above Kaituna Confluence

Results for Sample ID 148804103 taken 13-Oct 2015 10:45am
Measurement Value Units
Ammoniacal Nitrogen 0.012 mg/L
Dissolved Reactive Phosphorus 0.0260 mg/L
E. coli 308 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.064 g/m3
Total Nitrogen 0.220 g/m3
Total Nitrogen Digestion * -
Total Phosphorus 0.033 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 2.100 mg/L
Results for Sample ID 147175303 taken 04-Sep 2015 11:00am
Measurement Value Units
Ammoniacal Nitrogen <0.005 mg/L
Dissolved Reactive Phosphorus 0.0160 mg/L
E. coli 68 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.179 g/m3
Total Nitrogen 0.330 g/m3
Total Nitrogen Digestion * -
Total Phosphorus 0.025 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 1.800 mg/L
Results for Sample ID 146022003 taken 07-Aug 2015 11:15am
Measurement Value Units
Ammoniacal Nitrogen 0.008 mg/L
Dissolved Reactive Phosphorus 0.0200 mg/L
E. coli 70 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.182 g/m3
Total Nitrogen 0.340 g/m3
Total Nitrogen Digestion * -
Total Phosphorus 0.026 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 2.300 mg/L
Results for Sample ID 145007403 taken 14-Jul 2015 10:40am
Measurement Value Units
Ammoniacal Nitrogen <0.005 mg/L
Dissolved Reactive Phosphorus 0.0140 mg/L
E. coli 112 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.520 g/m3
Total Nitrogen 0.620 g/m3
Total Nitrogen Digestion * -
Total Phosphorus 0.022 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 1.100 mg/L
Results for Sample ID 143656203 taken 09-Jun 2015 09:10am
Measurement Value Units
Ammoniacal Nitrogen 0.008 mg/L
Dissolved Reactive Phosphorus 0.0190 mg/L
E. coli 326 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.380 g/m3
Total Phosphorus 0.030 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 1.300 mg/L
Results for Sample ID 142503703 taken 12-May 2015 11:15am
Measurement Value Units
Ammoniacal Nitrogen 0.022 mg/L
Dissolved Reactive Phosphorus 0.0450 mg/L
E. coli 921 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.094 g/m3
Total Phosphorus 0.069 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 1.300 mg/L
Results for Sample ID 141189603 taken 14-Apr 2015 10:45am
Measurement Value Units
Ammoniacal Nitrogen <0.005 mg/L
Dissolved Reactive Phosphorus 0.0570 mg/L
E. coli >2420 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.102 g/m3
Total Phosphorus 0.094 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 6.600 mg/L
Results for Sample ID 139529003 taken 10-Mar 2015 10:05am
Measurement Value Units
Dissolved Reactive Phosphorus 0.0710 mg/L
E. coli 1120 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.112 g/m3
Total Phosphorus 0.130 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 4.200 mg/L
Results for Sample ID 138301603 taken 10-Feb 2015 11:15am
Measurement Value Units
Dissolved Reactive Phosphorus 0.1110 mg/L
E. coli >2420 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N <0.020 g/m3
Total Phosphorus 0.290 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 27.000 mg/L
Results for Sample ID 137220603 taken 13-Jan 2015 09:45am
Measurement Value Units
Dissolved Reactive Phosphorus 0.0410 mg/L
E. coli 980 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N <0.020 g/m3
Total Phosphorus 0.157 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 22.000 mg/L
Results for Sample ID 136214803 taken 09-Dec 2014 10:15am
Measurement Value Units
Dissolved Reactive Phosphorus 0.0560 mg/L
E. coli 119 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.035 g/m3
Total Phosphorus 0.069 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 2.800 mg/L
Results for Sample ID 135256603 taken 18-Nov 2014 09:22am
Measurement Value Units
Dissolved Reactive Phosphorus 0.0410 mg/L
E. coli 83 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.126 g/m3
Total Phosphorus 0.049 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 2.300 mg/L
Results for Sample ID 133879403 taken 14-Oct 2014 10:05am
Measurement Value Units
Dissolved Reactive Phosphorus 0.0330 mg/L
E. coli 517 MPN/100mL
Filtration, Unpreserved * -
Total Phosphorus 0.051 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 3.300 mg/L
Results for Sample ID 2400973 taken 11-Feb 2004 09:00am
Measurement Value Units
E. coli 330 MPN/100mL
Total Nitrogen 0.370 g/m3
Total Phosphorus 0.065 g/m3
Turbidity 1.5 NTU
Results for Sample ID 2400404 taken 21-Jan 2004 09:20am
Measurement Value Units
E. coli 1700 MPN/100mL
Total Nitrogen 0.140 g/m3
Total Phosphorus 0.086 g/m3
Turbidity 2.9 NTU
Results for Sample ID 2308170 taken 26-Nov 2003 10:00am
Measurement Value Units
Clarity Tube 100.000 cm
E. coli 300 MPN/100mL
Total Nitrogen <0.080 g/m3
Total Phosphorus 0.056 g/m3
Turbidity 2.0 NTU
Results for Sample ID 2306844 taken 15-Oct 2003 09:55am
Measurement Value Units
E. coli 88 MPN/100mL
Total Nitrogen 0.210 g/m3
Total Phosphorus 0.029 g/m3
Turbidity 2.0 NTU
Results for Sample ID 2306286 taken 17-Sep 2003 10:30am
Measurement Value Units
E. coli 99 MPN/100mL
Total Nitrogen 0.460 g/m3
Total Phosphorus 0.030 g/m3
Turbidity 2.4 NTU
Results for Sample ID 2305129 taken 13-Aug 2003 10:30am
Measurement Value Units
E. coli 100 MPN/100mL
Faecal Coliforms 80 cfu/100mL
Total Nitrogen 0.400 g/m3
Total Phosphorus 0.040 g/m3
Turbidity 2.4 NTU