sampling point
River Avon Upper Cloud Bridge
| Description | RIVER AVON UPPER CLOUD BRIDGE |
|---|---|
| Sampling point ID | MD-04796980 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 434360 272340 lat lon: 52.348052, -1.497002 |
| Area | Staffordshire Warwickshire And West Midlands |
| Sub-Area | Avon & Lower Severn (5) |
| Summary | 159 samples taken between 2024 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.
48 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- C - Org Filt
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- Chromium -Cr
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr Hex Filt
- Cr Hexavalnt
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- Hardness
- Lead - as Pb
- Magnesium-Mg
- Mg Filtered
- N Oxidised
- NH3 un-ion
- Ni BLM Bio
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb BLM Bio
- Pb Filtered
- Potassium- K
- Sld Sus@105C
- Temp Water
- TurbidityNTU
- 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 159 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 13 Sep 2023 to 18 Jun 2024
Samples from 13 Mar 2020 to 10 Aug 2023
| Notation | Determinand | Units | 13 Mar 2020 12:35 | 12 May 2021 10:38 | 2 Jun 2021 13:47 | 7 Jul 2021 10:38 | 12 Aug 2021 09:15 | 16 May 2023 13:25 | 16 Jun 2023 09:52 | 19 Jul 2023 10:01 | 26 Jul 2023 11:49 | 10 Aug 2023 10:11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | < 0.1 | |||||||||
| 0061 | pH | 8 | 8.1 | 8.2 | 7.72 | 8 | 8.71 | 7.54 | 7.64 | 7.49 | 7.74 | |
| 0062 | Conductivity at 20 C | μs/cm | 680 | |||||||||
| 0076 | Temperature of Water | °C | 8.8 | 12.6 | 18.9 | 17.2 | 16.6 | 14.3 | 19 | 16.8 | 16.7 | 16.1 |
| 0077 | Conductivity at 25 C | μs/cm | 746 | 876 | 955 | 666 | 906 | 882 | 842 | 524 | 779 | 809 |
| 0085 | BOD : 5 Day ATU | mg/l | 1.3 | < 3 | ||||||||
| 0106 | Cadmium, Dissolved | μg/l | 0.032 | |||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.068 | 0.031 | 0.039 | 0.042 | < 0.03 | < 0.03 | 0.2 | 0.044 | < 0.03 | < 0.03 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 6.4 | 8 | 6.2 | 3.3 | 5 | 5.8 | 1.9 | 2.7 | 4.6 | 3.9 |
| 0117 | Nitrate as N | mg/l | 6.37 | 7.96 | 6.16 | 3.25 | 4.99 | 5.76 | 1.83 | 2.68 | 4.58 | 3.89 |
| 0118 | Nitrite as N | mg/l | 0.035 | 0.043 | 0.041 | 0.051 | 0.0079 | 0.04 | 0.07 | 0.019 | 0.018 | 0.013 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00114 | 0.00068 | 0.00136 | 0.00069 | < 0.00089 | < 0.00075 | 0.00249 | 0.00058 | < 0.00028 | < 0.00048 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 200 | 160 | 180 | 130 | 160 | 190 | 150 | 140 | 140 | 150 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.13 | 0.11 | 0.14 | 0.19 | 0.19 | 0.14 | 0.19 | 0.19 | 0.23 | 0.19 |
| 0235 | Magnesium, Dissolved | mg/l | 17 | |||||||||
| 0239 | Calcium, Dissolved | mg/l | 92 | |||||||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 6.5 | 7.3 | ||||||||
| 3377 | Lead : BLM Bioavailable | μg/l | 0.01 | |||||||||
| 3410 | Nickel, Dissolved | μg/l | 3 | |||||||||
| 3878 | Nickel : BLM Bioavailable | μg/l | 0.75 | |||||||||
| 6396 | Turbidity | ntu | 14 | |||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 92 | 93 | 110.6 | 80.2 | 81 | 108.2 | 72.4 | 88 | 84.3 | 88.1 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.7 | 9.86 | 10.3 | 7.7 | 7.87 | 11 | 6.7 | 8.52 | 8.18 | 8.65 |