sampling point
Sleap Bk Tilley
| Description | SLEAP BROOK TILLEY |
|---|---|
| Sampling point ID | MD-27585100 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 350500 328000 lat lon: 52.847205, -2.736418 |
| Area | Shropshire Herefordshire Worcestershire And Gloucestershire |
| Sub-Area | Shropshire & Wye |
| Summary | 70 samples taken between 2022 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 70 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 10 May 2021 to 23 Feb 2022
| Notation | Determinand | Units | 10 May 2021 10:04 | 2 Jun 2021 12:12 | 5 Jul 2021 11:15 | 12 Aug 2021 07:41 | 6 Sep 2021 08:09 | 14 Oct 2021 09:55 | 11 Nov 2021 10:07 | 10 Dec 2021 09:30 | 13 Jan 2022 14:09 | 23 Feb 2022 12:42 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.59 | 7.84 | 7.43 | 7.74 | 7.72 | 7.82 | 7.71 | 7.87 | 7.62 | 7.62 | |
| 0076 | Temperature of Water | °C | 11.3 | 15.1 | 14.5 | 12.9 | 13.5 | 11.3 | 10.2 | 6.1 | 6.3 | 7.8 |
| 0077 | Conductivity at 25 C | μs/cm | 693 | 769 | 578 | 797 | 822 | 836 | 797 | 599 | 712 | 573 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.23 | 0.17 | 0.24 | 0.061 | 0.032 | 0.073 | 0.1 | 0.16 | 0.24 | 0.19 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 9.4 | 7.7 | 9.5 | 7.7 | 7.9 | 7 | 6.2 | 10 | 7.9 | 7.4 |
| 0117 | Nitrate as N | mg/l | 9.3 | 7.59 | 9.37 | 7.59 | 7.83 | 6.92 | 6.12 | 9.95 | 7.86 | 7.36 |
| 0118 | Nitrite as N | mg/l | 0.098 | 0.11 | 0.13 | 0.11 | 0.07 | 0.078 | 0.084 | 0.053 | 0.044 | 0.036 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00182 | 0.00314 | 0.00167 | 0.00076 | 0.0004 | 0.00097 | 0.00096 | 0.00163 | 0.0014 | 0.00124 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 210 | 260 | 170 | 260 | 270 | 280 | 270 | 160 | 230 | 180 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.067 | 0.056 | 0.18 | 0.062 | 0.15 | 0.17 | 0.043 | 0.16 | 0.068 | 0.13 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 99.8 | 73.5 | 77.7 | 75.9 | 76.9 | 72 | 61.7 | 78.1 | 81.6 | 85.9 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.9 | 7.38 | 7.9 | 8 | 7.99 | 7.87 | 6.92 | 9.68 | 10.1 | 10.2 |