sampling point
Fleet Dyke At Wressle Clough
| Description | FLEET DYKE AT WRESSLE CLOUGH |
|---|---|
| Sampling point ID | NE-49600044 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 470552 432746 lat lon: 53.78625, -0.930649 |
| Area | Yorkshire |
| Sub-Area | Esk, Derwent, Hull |
| Summary | 69 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 69 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 14 May 2021 to 2 Mar 2022
| Notation | Determinand | Units | 14 May 2021 15:38 | 2 Jul 2021 13:39 | 13 Aug 2021 15:01 | 3 Sep 2021 13:30 | 8 Oct 2021 15:39 | 1 Nov 2021 15:34 | 3 Dec 2021 15:54 | 11 Jan 2022 13:33 | 2 Feb 2022 13:32 | 2 Mar 2022 16:02 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.69 | 7.71 | 7.25 | 7.44 | 7.6 | 7.71 | 7.52 | 7.45 | 8.01 | 7.6 | |
| 0076 | Temperature of Water | °C | 13.1 | 18 | 18.1 | 15.4 | 16.5 | 10.3 | 5.6 | 6.7 | 8.2 | 6.7 |
| 0077 | Conductivity at 25 C | μs/cm | 942 | 1003 | 792 | 698 | 503 | 672 | 739 | 746 | 1061 | 627 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.22 | 0.072 | 0.73 | 0.79 | 0.094 | 0.12 | 0.11 | 0.27 | 0.49 | 0.12 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 20 | 2.6 | < 0.2 | 0.62 | 14 | 27 | 20 | 17 | 10 | 8.9 |
| 0117 | Nitrate as N | mg/l | 19.6 | 2.49 | < 0.196 | 0.563 | 13.9 | 26.9 | 20 | 16.9 | 9.93 | 8.87 |
| 0118 | Nitrite as N | mg/l | 0.36 | 0.11 | < 0.004 | 0.057 | 0.13 | 0.064 | 0.047 | 0.061 | 0.075 | 0.033 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00249 | 0.00122 | 0.00439 | 0.006 | 0.00112 | 0.00116 | 0.00049 | 0.0011 | 0.00783 | 0.00069 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 200 | 300 | 260 | 240 | 81 | 94 | 150 | 190 | 300 | 190 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.096 | 0.35 | 1.6 | 0.29 | 0.11 | 0.14 | 0.16 | 0.16 | 0.18 | 0.15 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 121.2 | 102.2 | 21.8 | 30.8 | 63.6 | 69.8 | 77.7 | 76.8 | 98.1 | 89.9 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.7 | 9.65 | 2.05 | 3.07 | 6.2 | 7.81 | 9.76 | 9.38 | 11.5 | 11 |