sampling point
Alne Beck At Lund Bridge
| Description | ALNE BECK AT LUND BRIDGE |
|---|---|
| Sampling point ID | NE-49100018 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 450354 467562 lat lon: 54.101479, -1.231446 |
| Area | Yorkshire |
| Sub-Area | Swale, Ure, Nidd, Ouse |
| Summary | 89 samples taken between 2023 and 2011 |
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 89 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 6 Jun 2022 to 1 Mar 2023
| Notation | Determinand | Units | 6 Jun 2022 10:26 | 5 Jul 2022 11:26 | 1 Aug 2022 11:37 | 7 Sep 2022 11:10 | 10 Oct 2022 12:32 | 1 Nov 2022 09:01 | 1 Dec 2022 12:23 | 17 Jan 2023 11:24 | 6 Feb 2023 08:12 | 1 Mar 2023 09:44 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.82 | 7.67 | 7.88 | 7.59 | 7.65 | 7.81 | 7.93 | 7.87 | 8.17 | 8.24 | |
| 0076 | Temperature of Water | °C | 12.2 | 14.1 | 16.7 | 16.5 | 11.4 | 12.7 | 8.8 | 3.1 | 3.9 | 6.6 |
| 0077 | Conductivity at 25 C | μs/cm | 545 | 1035 | 833 | 627 | 771 | 417 | 998 | 914 | 1029 | 1102 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.56 | 0.23 | 0.073 | 0.12 | 1.2 | 0.43 | 0.16 | 0.48 | 0.24 | 0.19 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 6.3 | 18 | 13 | 12 | 8.2 | 5.8 | 15 | 13 | 11 | 11 |
| 0117 | Nitrate as N | mg/l | 6.09 | 17.6 | 12.9 | 11.8 | 7.9 | 5.71 | 14.9 | 12.9 | 10.9 | 10.9 |
| 0118 | Nitrite as N | mg/l | 0.21 | 0.43 | 0.14 | 0.21 | 0.3 | 0.089 | 0.11 | 0.092 | 0.13 | 0.15 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00798 | 0.00268 | 0.00166 | 0.00139 | 0.011 | 0.00622 | 0.00228 | 0.00392 | 0.0028 | 0.0027 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 110 | 150 | 120 | 88 | 160 | 76 | 220 | 210 | 240 | 240 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.16 | 0.14 | 0.17 | 0.16 | 0.21 | 0.1 | 0.052 | 0.062 | 0.05 | 0.073 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 89.3 | 85.5 | 98.1 | 69.2 | 79.3 | 87.5 | 95.9 | 91.5 | 98.1 | 98.7 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.56 | 8.77 | 9.52 | 6.74 | 8.65 | 9.26 | 11.1 | 12.3 | 12.9 | 12.1 |