sampling point
Padbury Bk.Trib.Ouse Stratton Audley Mil
| Description | PADBURY BK.TRIB.OUSE STRATTON AUDLEY MIL |
|---|---|
| Sampling point ID | AN-02M06 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 462725 228469 lat lon: 51.951178, -1.088726 |
| Area | Cambridgeshire And Bedfordshire |
| Sub-Area | Brampton Team Sub Area |
| Summary | 248 samples taken between 2017 and 2000 |
Determinands
Determinands identify a property which can be measured on a sample or the sampling environment, together with the units in which the result of that measurement will be expressed.
32 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Cu Filtered
- Hardness
- Magnesium-Mg
- Metaldehyde
- N Inorganic
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Nitrate-N
- Nitrite-N
- O Diss %sat
- O Diss% Satn
- O Dissolved
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Phosphorus-P
- Sld Sus@105C
- Temp Water
- Turbidity
- TurbidityNTU
- Zinc - as Zn
- pH
- pH Inst unit
Sampling results
Displaying the twenty most recent samples. You can see all 248 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 8 Feb 2017 to 14 Dec 2017
| Notation | Determinand | Units | 8 Feb 2017 11:32 | 23 Mar 2017 18:54 | 21 Apr 2017 13:22 | 22 May 2017 13:23 | 24 Jul 2017 12:42 | 31 Aug 2017 11:48 | 31 Aug 2017 12:19 | 16 Oct 2017 13:04 | 29 Nov 2017 13:14 | 14 Dec 2017 11:43 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.4 | 7.87 | |||||||||
| 0076 | Temperature of Water | °C | 9.4 | 14.2 | ||||||||
| 0077 | Conductivity at 25 C | μs/cm | 782 | 713 | ||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | ||||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 13.4 | 11.5 | 6.94 | 7.53 | 7.51 | 7.52 | 9.98 | 11 | ||
| 0117 | Nitrate as N | mg/l | 13.4 | 11.5 | 6.9 | 7.5 | 7.48 | 7.49 | 9.95 | 11 | ||
| 0118 | Nitrite as N | mg/l | 0.0157 | 0.013 | 0.0417 | 0.0271 | 0.0279 | 0.0336 | 0.0305 | 0.0405 | ||
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00052 | < 0.00055 | ||||||||
| 0135 | Solids, Suspended at 105 C | mg/l | 16.4 | 4.57 | 4.17 | < 3 | < 3 | < 3 | 16.1 | |||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 232 | 269 | ||||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.1 | 0.133 | 0.267 | 0.182 | 0.174 | 0.181 | 0.23 | 0.214 | ||
| 0348 | Phosphorus, Total as P | mg/l | 0.136 | 0.15 | 0.297 | 0.287 | 0.257 | 0.258 | 0.265 | |||
| 7668 | No flow /No sample | 0 | 0 | |||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 102.2 | 101.6 | ||||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.7 | 10.4 |
Samples from 16 Feb 2016 to 18 Jan 2017
| Notation | Determinand | Units | 16 Feb 2016 12:01 | 14 Mar 2016 11:19 | 6 May 2016 11:15 | 3 Jun 2016 13:20 | 21 Jun 2016 13:22 | 22 Aug 2016 11:48 | 10 Oct 2016 12:24 | 23 Nov 2016 12:55 | 29 Nov 2016 11:34 | 18 Jan 2017 10:53 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.54 | 8.13 | 8.34 | 8 | |||||||
| 0076 | Temperature of Water | °C | 6.6 | 11.4 | 17.1 | 4.8 | ||||||
| 0077 | Conductivity at 25 C | μs/cm | 711 | 704 | 679 | 734 | ||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.046 | 0.032 | < 0.03 | |||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 12.9 | 12.3 | 10.1 | 7.23 | 7.06 | 6.5 | 11.9 | 10.1 | 14.6 | |
| 0117 | Nitrate as N | mg/l | 12.9 | 12.3 | 10.1 | 7.2 | 7 | 6.42 | 11.9 | 10.1 | 14.6 | |
| 0118 | Nitrite as N | mg/l | 0.0113 | 0.0109 | 0.0253 | 0.035 | 0.0588 | 0.084 | 0.0351 | 0.0229 | 0.0111 | |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00023 | 0.00098 | < 0.00037 | |||||||
| 0135 | Solids, Suspended at 105 C | mg/l | 9.1 | 5.8 | 6.05 | 6.87 | 8.42 | 521 | 15.9 | 5.9 | 223 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 247 | 246 | 258 | |||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.076 | 0.056 | 0.117 | 0.212 | 0.15 | 0.206 | 0.202 | 0.19 | 0.28 | |
| 0348 | Phosphorus, Total as P | mg/l | 0.0997 | 0.0736 | 0.147 | 0.25 | 0.226 | 1.34 | 0.535 | 0.219 | 0.863 | |
| 9901 | Oxygen, Dissolved, % Saturation | % | 91.1 | 96.4 | 130.6 | 91.7 | ||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.2 | 10.5 | 12.6 | 11.8 |