sampling point
R Lodon At Stoke Lacy Bridge
| Description | R LODON AT STOKE LACY BRIDGE |
|---|---|
| Sampling point ID | MD-50072 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | open |
| Location |
easting northing: 361855 249360 lat lon: 52.1412, -2.55879 |
| Area | Shropshire Herefordshire Worcestershire And Gloucestershire |
| Sub-Area | Shropshire & Wye |
| Summary | 149 samples taken between 2021 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.
30 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Ca Filtered
- Calcium - Ca
- Chlorophyl-A
- Cond @ 25C
- Cu Filtered
- HHM Ident.
- Hardness
- K- Filtered
- Magnesium-Mg
- Mg Filtered
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- O Diss% Satn
- O Dissolved
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Phosphate
- Sld Sus@105C
- Temp Water
- Type of Flow
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 149 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 12 Nov 2020 to 5 Aug 2021
Samples from 5 Apr 2019 to 29 Oct 2020
| Notation | Determinand | Units | 5 Apr 2019 10:40 | 11 Jun 2019 10:54 | 18 Nov 2019 12:24 | 5 Dec 2019 11:10 | 10 Dec 2019 10:31 | 21 Jan 2020 11:31 | 10 Feb 2020 11:24 | 14 Feb 2020 12:35 | 5 Mar 2020 13:03 | 29 Oct 2020 11:12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.99 | 8.17 | 8.02 | 8.07 | 7.97 | 8.13 | 8.21 | 8.22 | 7.97 | 8.08 | |
| 0076 | Temperature of Water | °C | 7 | 10.2 | 7.8 | 5.3 | 7.1 | 4.5 | 5.9 | 6.2 | 6.6 | 9.3 |
| 0077 | Conductivity at 25 C | μs/cm | 393 | 403 | 536 | 625 | 582 | 600 | 419 | 507 | 591 | 586 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.135 | 0.095 | 0.031 | < 0.03 | < 0.03 | < 0.03 | 0.12 | 0.038 | < 0.03 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 6.1 | 3.09 | 5.06 | 5.4 | 4.8 | 5 | 3.5 | 4.6 | 6.8 | |
| 0117 | Nitrate as N | mg/l | 6.07 | 3.06 | 5.05 | 5.39 | 4.79 | 4.99 | 3.48 | 4.59 | 6.78 | |
| 0118 | Nitrite as N | mg/l | 0.03 | 0.0341 | 0.0092 | 0.012 | 0.011 | 0.01 | 0.02 | 0.014 | 0.024 | |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00193 | 0.00176 | 0.00048 | < 0.00039 | < 0.00041 | < 0.00037 | 0.00162 | 0.0005 | < 0.00052 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 138 | 160 | 229 | 270 | 240 | 260 | 170 | 260 | 230 | |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.157 | 0.189 | 0.117 | 0.075 | 0.096 | 0.07 | 0.11 | 0.071 | 0.13 | |
| 9901 | Oxygen, Dissolved, % Saturation | % | 107.4 | 92.4 | 110 | 96.1 | 98.9 | 139.1 | 107.1 | 89.5 | 94.4 | 85.7 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 13 | 10.4 | 13.1 | 12.2 | 12 | 18 | 13.3 | 11.1 | 11.6 | 9.82 |