sampling point
Crewkerne St Easthams Fm
| Description | CREWKERNE ST EASTHAMS FM |
|---|---|
| Sampling point ID | SW-E3050600 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 346055 109750 lat lon: 50.884705, -2.768226 |
| Area | Wessex |
| Sub-Area | West Wessex |
| Summary | 158 samples taken between 2019 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.
28 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Cond @ 25C
- Cu Filtered
- HBCDD
- Hardness
- Hdnss Ca
- Hdnss Mg
- Magnesium-Mg
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- PFOS
- Potassium- K
- Temp Water
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- pFoctanoate
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 158 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 25 Jun 2018 to 14 Mar 2019
| Notation | Determinand | Units | 25 Jun 2018 11:36 | 26 Jul 2018 14:31 | 22 Aug 2018 14:36 | 25 Sep 2018 12:16 | 22 Oct 2018 13:36 | 1 Nov 2018 12:41 | 11 Dec 2018 10:14 | 18 Jan 2019 10:45 | 14 Feb 2019 14:00 | 14 Mar 2019 11:52 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9248 | Hexabromocyclododecane Total: (Sum of a, b, g) | μg/l | 0.00273 | 0.00603 | 0.00356 | 0.00254 | 0.0018 | 0.00134 | 0.00055 | 0.00158 | 0.00102 | 0.0006 |
| 9274 | Perfluorooctanoate anion | μg/l | 0.00254 | 0.00237 | 0.00253 | 0.00202 | 0.00211 | 0.00207 | 0.0008 | 0.00212 | 0.00074 | 0.00099 |
| 9276 | Perfluorooctylsulphonate anion | μg/l | 0.00349 | 0.00384 | 0.0033 | 0.00322 | 0.00302 | 0.0035 | 0.00212 | 0.00214 | 0.00201 | 0.00241 |
Samples from 26 Sep 2016 to 23 May 2018
| Notation | Determinand | Units | 26 Sep 2016 10:56 | 22 Nov 2016 11:13 | 16 Dec 2016 10:56 | 31 Jan 2017 12:09 | 1 Mar 2017 11:46 | 3 Mar 2017 11:49 | 3 Apr 2017 09:50 | 9 May 2017 08:56 | 10 Apr 2018 09:44 | 23 May 2018 10:46 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.94 | 7.92 | 7.77 | 8 | |||||||
| 0076 | Temperature of Water | °C | 14.5 | 10.6 | 9.4 | 10.3 | ||||||
| 0077 | Conductivity at 25 C | μs/cm | 566 | 653 | 556 | 735 | ||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.078 | 0.249 | 0.325 | 0.496 | ||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 6.7 | 5.57 | 9.63 | 6.24 | 14.6 | 6.27 | 11.6 | 12.3 | ||
| 0117 | Nitrate as N | mg/l | 6.67 | 5.49 | 9.59 | 6.21 | 14.6 | 6.24 | 11.5 | 12.3 | ||
| 0118 | Nitrite as N | mg/l | 0.0294 | 0.0772 | 0.0357 | 0.0326 | 0.0349 | 0.027 | 0.0536 | 0.0414 | ||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00173 | 0.00396 | 0.00336 | 0.00925 | ||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 177 | 201 | 214 | 236 | ||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 1.61 | 1.75 | 0.575 | 1.49 | ||||||
| 9248 | Hexabromocyclododecane Total: (Sum of a, b, g) | μg/l | 0.00072 | 0.00088 | ||||||||
| 9274 | Perfluorooctanoate anion | μg/l | 0.00122 | 0.00191 | ||||||||
| 9276 | Perfluorooctylsulphonate anion | μg/l | 0.00243 | 0.00247 | ||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 86.8 | 86.7 | 88.7 | 92 | ||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 8.83 | 9.63 | 10.1 | 10.3 |