sampling point
Avon Malmesbury
| Description | AVON MALMESBURY |
|---|---|
| Sampling point ID | SW-Z1012701 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 393918 186967 lat lon: 51.581523, -2.089163 |
| Area | Wessex |
| Sub-Area | East Wessex |
| Summary | 189 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.
31 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- CHLOROPHYLL
- COD as O2
- Calcium - Ca
- Chloride Ion
- Chlorophyl-A
- Cond @ 25C
- Cu Filtered
- Hardness
- Hdnss Ca
- Hdnss Mg
- Magnesium-Mg
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Potassium- K
- SiO2 Rv
- Sld Sus@105C
- Temp Water
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 189 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 25 Aug 2016 to 24 May 2017
| Notation | Determinand | Units | 25 Aug 2016 11:50 | 23 Sep 2016 10:54 | 26 Oct 2016 13:25 | 9 Nov 2016 09:50 | 15 Dec 2016 13:14 | 17 Jan 2017 12:37 | 7 Feb 2017 13:23 | 7 Mar 2017 11:42 | 3 Apr 2017 12:07 | 24 May 2017 12:50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 2.83 | 3.28 | 3.17 | 3.1 | 8.25 | 8.2 | 7.63 | 7.1 | 6.82 | 5.04 |
| 0117 | Nitrate as N | mg/l | 2.81 | 3.27 | 3.16 | 3.09 | 8.24 | 8.19 | 7.62 | 7.09 | 6.81 | 5.01 |
| 0118 | Nitrite as N | mg/l | 0.0169 | 0.0111 | 0.0098 | 0.0079 | 0.0102 | 0.0132 | 0.0146 | 0.0063 | 0.0073 | 0.0261 |
Samples from 19 Oct 2015 to 21 Jul 2016
| Notation | Determinand | Units | 19 Oct 2015 11:24 | 27 Nov 2015 14:05 | 11 Dec 2015 12:20 | 15 Jan 2016 13:53 | 8 Feb 2016 14:24 | 18 Mar 2016 10:13 | 18 Apr 2016 14:11 | 20 May 2016 12:48 | 10 Jun 2016 10:23 | 21 Jul 2016 13:34 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 4.89 | 7.72 | 7.77 | 7.27 | 4.27 | 6.76 | 6.32 | 6.25 | 5.56 | 4.23 |
| 0117 | Nitrate as N | mg/l | 4.88 | 7.71 | 7.76 | 7.26 | 4.26 | 6.75 | 6.31 | 6.24 | 5.54 | 4.21 |
| 0118 | Nitrite as N | mg/l | 0.0149 | 0.0096 | 0.0077 | 0.0083 | 0.0098 | 0.0056 | 0.0061 | 0.0146 | 0.0235 | 0.0239 |