sampling point
R Ouse Fletching Mill
| Description | RIVER OUSE FLETCHING MILL |
|---|---|
| Sampling point ID | SO-F0002161 |
| Type | Freshwater – Unspecified |
| Status | open |
| Location |
easting northing: 542400 122900 lat lon: 50.987892, 0.027502 |
| Area | Solent And South Downs |
| Sub-Area | L&W South Ssd |
| Summary | 126 samples taken between 2021 and 2006 |
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.
18 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- CHLOROPHYLL
- COD as O2
- Chloride Ion
- Cond @ 25C
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- SiO2 Rv
- Sld Sus@105C
- Temp Water
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 126 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 10 Nov 2020 to 12 Aug 2021
| Notation | Determinand | Units | 10 Nov 2020 10:42 | 15 Dec 2020 11:30 | 12 Jan 2021 10:46 | 16 Feb 2021 15:22 | 16 Mar 2021 12:11 | 21 Apr 2021 11:32 | 11 May 2021 14:34 | 3 Jun 2021 12:57 | 8 Jul 2021 10:43 | 12 Aug 2021 10:30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.54 | 7.75 | 7.56 | 7.57 | 7.7 | 7.72 | 7.91 | 7.6 | 7.82 | 7.62 | |
| 0076 | Temperature of Water | °C | 11.3 | 8.5 | 6.2 | 6 | 8.1 | 10.7 | 14.2 | 17.2 | 16.3 | 16.4 |
| 0077 | Conductivity at 25 C | μs/cm | 437 | 308 | 347 | 299 | 318 | 428 | 418 | 420 | 345 | 339 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.35 | 0.12 | 0.38 | 0.18 | 0.091 | 0.14 | 0.091 | 0.13 | 0.066 | 0.084 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 6.5 | 3.5 | 4.8 | 3.3 | 3.3 | 6.8 | 5.4 | 5.7 | 3.6 | 3.6 |
| 0117 | Nitrate as N | mg/l | 6.37 | 3.46 | 4.72 | 3.27 | 3.27 | 6.7 | 5.32 | 5.6 | 3.55 | 3.55 |
| 0118 | Nitrite as N | mg/l | 0.13 | 0.041 | 0.078 | 0.029 | 0.029 | 0.098 | 0.084 | 0.1 | 0.05 | 0.047 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00247 | 0.00111 | 0.00192 | 0.00092 | 0.00073 | 0.00142 | 0.00184 | 0.00162 | 0.00127 | 0.00104 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 77 | 67 | 64 | 56 | 62 | 73 | 74 | 81 | 79 | 79 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.16 | 0.053 | 0.1 | 0.052 | 0.07 | 0.077 | 0.15 | 0.16 | 0.12 | 0.16 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 79.9 | 89.8 | 89.1 | 99.7 | 89.8 | 91.7 | 103.1 | 81.6 | 87.9 | 79.6 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 8.73 | 10.5 | 11 | 12.4 | 10.6 | 10.2 | 10.6 | 7.83 | 8.6 | 7.77 |