sampling point
Henbrook A38 At Henbrook Bridge
| Description | HENBROOK A38 AT HENBROOK BRIDGE |
|---|---|
| Sampling point ID | MD-22629020 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 392850 266850 lat lon: 52.299718, -2.106264 |
| Area | Shropshire Herefordshire Worcestershire And Gloucestershire |
| Sub-Area | Avon & Lower Severn (4) |
| Summary | 139 samples taken between 2020 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.
35 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Cadmium - Cd
- Calcium - Ca
- Chloride Ion
- Chromium -Cr
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu Filtered
- Hardness
- Lead - as Pb
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Pb Filtered
- Potassium- K
- Temp Water
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 139 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 12 Jun 2019 to 10 Mar 2020
| Notation | Determinand | Units | 12 Jun 2019 11:43 | 25 Jul 2019 10:04 | 23 Aug 2019 08:36 | 2 Sep 2019 10:01 | 1 Oct 2019 13:50 | 7 Nov 2019 14:19 | 6 Dec 2019 13:01 | 7 Jan 2020 13:58 | 13 Feb 2020 11:51 | 10 Mar 2020 12:20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.76 | 7.47 | 7.58 | 7.6 | 7.89 | 7.79 | 7.85 | 7.81 | 7.63 | 7.9 | |
| 0076 | Temperature of Water | °C | 12 | 17.7 | 15.3 | 13.7 | 14.8 | 9.9 | 9.7 | 8.6 | 6.3 | 10.6 |
| 0077 | Conductivity at 25 C | μs/cm | 1080 | 1562 | 2234 | 1795 | 1570 | 1040 | 1660 | 2100 | 383 | 1833 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.145 | 0.095 | 0.084 | 0.31 | 0.073 | 0.202 | 0.26 | 0.28 | 0.45 | 0.96 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 9.2 | 18 | 19 | 20 | 5.6 | 6.24 | 10 | 11 | 3.4 | 8.5 |
| 0117 | Nitrate as N | mg/l | 9.15 | 17.9 | 18.9 | 19.9 | 5.57 | 6.2 | 9.94 | 10.9 | 3.37 | 8.38 |
| 0118 | Nitrite as N | mg/l | 0.0515 | 0.083 | 0.075 | 0.056 | 0.034 | 0.0421 | 0.062 | 0.096 | 0.03 | 0.12 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00178 | 0.00092 | 0.00087 | 0.00299 | 0.00148 | 0.00227 | 0.0033 | 0.00299 | 0.00269 | 0.0146 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 184 | 190 | 200 | 220 | 170 | 238 | 270 | 300 | 110 | 300 |
| 0180 | Orthophosphate, reactive as P | mg/l | 1.31 | 2.1 | 2.3 | 2.4 | 0.63 | 0.777 | 0.84 | 0.89 | 0.5 | 0.75 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 62.2 | 60 | 59.7 | 92 | 79.9 | 76.1 | 86 | 85.7 | 87.5 | 81 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 6.69 | 5.7 | 5.97 | 9.52 | 8.07 | 8.59 | 9.76 | 9.99 | 10.8 | 9 |