sampling point
Ellerker Beck Near Trowbridge Farm
| Description | ELLERKER BECK NEAR TROWBRIDGE FARM |
|---|---|
| Sampling point ID | NE-49600469 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 468505 481187 lat lon: 54.22182, -0.950823 |
| Area | Yorkshire |
| Sub-Area | Esk, Derwent, Hull |
| Summary | 39 samples taken between 2020 and 2013 |
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.
12 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- Cond @ 25C
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Temp Water
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 39 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 24 Jun 2019 to 17 Mar 2020
| Notation | Determinand | Units | 24 Jun 2019 13:09 | 17 Jul 2019 12:10 | 8 Aug 2019 13:58 | 10 Oct 2019 10:40 | 20 Nov 2019 09:59 | 10 Dec 2019 12:56 | 17 Dec 2019 10:52 | 14 Jan 2020 12:28 | 18 Feb 2020 13:14 | 17 Mar 2020 09:04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.3 | 8.28 | 8.6 | 8.18 | 7.91 | 7.94 | 8.15 | 8.31 | 8.03 | 8.11 | |
| 0076 | Temperature of Water | °C | 16 | 14 | 18.1 | 10.9 | 7.2 | 6.4 | 4.9 | 6.2 | 6.1 | 7.6 |
| 0077 | Conductivity at 25 C | μs/cm | 663 | 704 | 662 | 650 | 631 | 616 | 603 | 541 | 604 | 619 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.128 | < 0.03 | < 0.03 | < 0.03 | 0.082 | 0.057 | 0.16 | 0.29 | 0.47 | 0.068 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 14.1 | 14 | 11 | 6.8 | 7.24 | 6.8 | 6.6 | 5.4 | 6.2 | 7.1 |
| 0117 | Nitrate as N | mg/l | 14 | 14 | 11 | 6.78 | 7.2 | 6.77 | 6.57 | 5.36 | 6.17 | 7.07 |
| 0118 | Nitrite as N | mg/l | 0.116 | 0.029 | 0.021 | 0.017 | 0.0386 | 0.028 | 0.035 | 0.042 | 0.034 | 0.031 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00362 | < 0.00073 | < 0.00099 | < 0.00058 | 0.00099 | 0.0007 | 0.00201 | 0.004 | 0.00644 | 0.00104 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 185 | 200 | 200 | 230 | 235 | 220 | 220 | 200 | 210 | 220 |
| 0180 | Orthophosphate, reactive as P | mg/l | 1.63 | 1.9 | 1.3 | 0.3 | 0.236 | 0.27 | 0.16 | 0.14 | 0.15 | 0.26 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 103.3 | 104.8 | 120.4 | 97.3 | 91.3 | 98.1 | 96.4 | 98.2 | 98.7 | 92.5 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.2 | 10.8 | 11.3 | 10.7 | 11 | 12.1 | 12.3 | 12.1 | 12.2 | 11 |