sampling point
Leam River Upstream Braunston Stw
| Description | LEAM RIVER UPSTREAM BRAUNSTON STW |
|---|---|
| Sampling point ID | MD-10932840 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 453059 265697 lat lon: 52.286849, -1.223564 |
| Area | Staffordshire Warwickshire And West Midlands |
| Sub-Area | Avon & Lower Severn (5) |
| Summary | 188 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.
47 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Cadmium - Cd
- Calcium - Ca
- Carbetamide
- Cd Filtered
- Chloride Ion
- Chromium -Cr
- Clopyralid
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu Filtered
- Hardness
- Lead - as Pb
- MR Screen
- Magnesium-Mg
- Metaldehyde
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb Filtered
- Phenol Odour
- Phosphorus-P
- Potassium- K
- Propyzamide
- Sld Sus@105C
- Temp Water
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- Zn- Filtered
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 188 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 2 Feb 2021 to 10 Dec 2021
| Notation | Determinand | Units | 2 Feb 2021 10:18 | 11 Mar 2021 13:43 | 27 May 2021 11:50 | 16 Jun 2021 12:30 | 30 Jun 2021 12:43 | 22 Jul 2021 14:59 | 26 Aug 2021 10:26 | 27 Sep 2021 11:59 | 13 Oct 2021 11:28 | 10 Dec 2021 08:40 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.9 | 8.18 | 8.1 | 8.1 | 8 | 7.94 | 8.19 | 8.09 | 7.9 | 7.9 | |
| 0076 | Temperature of Water | °C | 5.7 | 8.1 | 12.2 | 16.9 | 13.9 | 21.7 | 17.1 | 15.1 | 11.1 | 6 |
| 0077 | Conductivity at 25 C | μs/cm | 523 | 703 | 793 | 816 | 747 | 783 | 891 | 691 | 795 | 854 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.2 | 0.2 | 0.037 | 0.049 | 0.035 | 0.047 | < 0.03 | 0.068 | < 0.03 | 0.036 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 5.8 | 7.1 | 7.9 | 4.5 | 4.5 | 2.6 | 26 | 1.5 | 3.4 | 13 |
| 0117 | Nitrate as N | mg/l | 5.77 | 7.06 | 7.87 | 4.46 | 4.48 | 2.57 | 26 | 1.48 | 3.4 | 13 |
| 0118 | Nitrite as N | mg/l | 0.026 | 0.038 | 0.031 | 0.044 | 0.021 | 0.026 | 0.011 | 0.019 | 0.0046 | 0.018 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00212 | 0.00317 | 0.00079 | 0.00148 | 0.00085 | 0.00175 | < 0.00092 | 0.0018 | < 0.00047 | 0.00039 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 120 | 190 | 220 | 210 | 210 | 220 | 70 | 180 | 220 | 140 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.066 | 0.06 | 0.11 | 0.18 | 0.12 | 0.096 | 0.38 | 0.14 | 0.1 | 0.092 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 101 | 98 | 91 | 95 | 93 | 86.2 | 89.1 | 90.5 | 90 | 87 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.7 | 11.6 | 9.74 | 9.18 | 9.58 | 7.56 | 8.57 | 9.08 | 9.88 | 10.8 |