sampling point
River Parrett At Chiselborough
| Description | R PARRETT CHISELBOROUGH |
|---|---|
| Sampling point ID | SW-60250592 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 346066 114457 lat lon: 50.927029, -2.768767 |
| Area | Wessex |
| Sub-Area | West Wessex |
| Summary | 202 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.
32 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
- Mineral Oils
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- PhenolicOdor
- Phosphate
- Potassium- K
- Sld Sus@105C
- Temp Water
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 202 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 15 Jan 2021 to 23 Jul 2024
Samples from 30 Sep 2019 to 2 Dec 2020
| Notation | Determinand | Units | 30 Sep 2019 10:23 | 3 Oct 2019 10:11 | 14 Nov 2019 14:49 | 5 Dec 2019 11:02 | 6 Jan 2020 12:27 | 11 Feb 2020 10:20 | 2 Mar 2020 14:59 | 22 Oct 2020 13:25 | 5 Nov 2020 10:16 | 2 Dec 2020 12:08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.9 | 8.01 | 7.86 | 7.91 | 8.08 | 7.95 | 7.83 | 7.73 | 8 | 8.09 | |
| 0076 | Temperature of Water | °C | 14 | 11.4 | 7.5 | 6.3 | 8.9 | 6.5 | 7.9 | 12.8 | 8 | 8.7 |
| 0077 | Conductivity at 25 C | μs/cm | 591 | 637 | 646 | 755 | 716 | 616 | 520 | 688 | 677 | 726 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.048 | 0.036 | 0.25 | 1.7 | 0.35 | 0.13 | 0.29 | 0.35 | 0.11 | 0.2 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 5.5 | 4.6 | 4.22 | 5.6 | 5.4 | 3.4 | 2.9 | 4.5 | 5.3 | 5.7 |
| 0117 | Nitrate as N | mg/l | 5.47 | 4.57 | 4.18 | 5.53 | 5.34 | 3.37 | 2.87 | 4.41 | 5.26 | 5.65 |
| 0118 | Nitrite as N | mg/l | 0.035 | 0.026 | 0.0368 | 0.068 | 0.065 | 0.028 | 0.03 | 0.088 | 0.041 | 0.054 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00094 | 0.00073 | 0.00276 | 0.0193 | 0.00589 | 0.00164 | 0.00308 | 0.00425 | 0.00173 | 0.00332 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 200 | 230 | 219 | 300 | 290 | 270 | 220 | 230 | 370 | 270 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.32 | 0.32 | 0.197 | 0.54 | 0.28 | 0.16 | 0.12 | 0.39 | 0.17 | 0.28 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 92 | 83.7 | 79.2 | 79.5 | 90.5 | 93.4 | 86.2 | 70.5 | 84.5 | 85.7 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.46 | 9.13 | 9.48 | 9.81 | 10.5 | 11.5 | 10.2 | 7.44 | 9.99 | 9.96 |