sampling point
Wriggle River At Trill House
| Description | WRIGGLE RIVER AT TRILL HOUSE |
|---|---|
| Sampling point ID | SW-E4062000 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 359022 112413 lat lon: 50.909718, -2.584204 |
| Area | Wessex |
| Sub-Area | East Wessex |
| Summary | 224 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.
26 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Cond @ 20C
- Cond @ 25C
- Cu Filtered
- Hardness
- Hdnss Ca
- Hdnss Mg
- Magnesium-Mg
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Potassium- K
- Temp Water
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 224 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 4 Dec 2019 to 19 Jun 2024
| Notation | Determinand | Units | 4 Dec 2019 13:56 | 14 Jan 2020 10:42 | 2 Mar 2020 12:42 | 19 Mar 2020 09:11 | 28 May 2021 13:45 | 17 Jun 2021 10:10 | 12 Oct 2021 12:14 | 3 Dec 2021 10:09 | 10 Dec 2021 12:06 | 19 Jun 2024 12:13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.07 | 7.61 | 7.8 | 7.96 | 8.2 | 8.02 | 8.1 | 7.89 | 7.99 | ||
| 0076 | Temperature of Water | °C | 5.5 | 8.3 | 7.3 | 12.8 | 15.8 | 10.5 | 6.1 | 7.4 | 14.3 | |
| 0077 | Conductivity at 25 C | μs/cm | 560 | 358 | 414 | 511 | 585 | 569 | 592 | 441 | 691 | |
| 0085 | BOD : 5 Day ATU | mg/l | < 1 | |||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.16 | 0.19 | 0.18 | 0.071 | < 0.03 | < 0.03 | 0.045 | 0.074 | 0.042 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.4 | 1.9 | 1.8 | 2.6 | 2.5 | 3.3 | 2.5 | 2.6 | 2.9 | 2.6 |
| 0117 | Nitrate as N | mg/l | 3.36 | 1.88 | 1.78 | 2.57 | 2.47 | 3.29 | 2.49 | 2.58 | 2.88 | 2.59 |
| 0118 | Nitrite as N | mg/l | 0.041 | 0.025 | 0.022 | 0.026 | 0.028 | 0.015 | 0.0085 | 0.017 | 0.018 | 0.014 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.0021 | 0.00126 | 0.00171 | 0.00145 | < 0.00084 | < 0.00057 | 0.00062 | 0.00087 | 0.00103 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 230 | 140 | 180 | 210 | 260 | 230 | 230 | 160 | 250 | |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.14 | 0.1 | 0.09 | 0.12 | 0.08 | 0.11 | 0.11 | 0.13 | 0.11 | |
| 9901 | Oxygen, Dissolved, % Saturation | % | 91.3 | 89.8 | 93.2 | 98.7 | 84.4 | 88.4 | 87.6 | 93.1 | 92.5 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.5 | 10.5 | 11.2 | 10.4 | 8.34 | 9.84 | 10.9 | 11.2 | 9.45 |