sampling point
A22 Bypass Rd Bridge Uckfield
| Description | RIVER OUSE CATCHMENT RIVER UCK A22 BYPASS BRIDGE UCKFIELD |
|---|---|
| Sampling point ID | SO-F0002277 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 546220 120700 lat lon: 50.967165, 0.081006 |
| Area | Solent And South Downs |
| Sub-Area | L&W South Ssd |
| Summary | 157 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.
27 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- COPA
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cu Filtered
- Hardness
- Magnesium-Mg
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Temp Water
- Zinc - as Zn
- Zn- Filtered
- pH
- pH in-situ
Sampling results
Displaying the twenty most recent samples. You can see all 157 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 24 Aug 2022 to 12 Jul 2024
Samples from 28 Sep 2018 to 14 Jul 2022
| Notation | Determinand | Units | 28 Sep 2018 10:20 | 9 Oct 2018 11:22 | 13 Nov 2018 12:37 | 3 Jan 2019 11:28 | 4 Feb 2019 12:03 | 13 Apr 2022 10:46 | 12 May 2022 16:39 | 12 May 2022 16:40 | 28 Jun 2022 09:56 | 14 Jul 2022 10:35 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.71 | 7.59 | 7.88 | 7.55 | 7.8 | 7.53 | 7.71 | 7.71 | 7.42 | 7.64 | |
| 0076 | Temperature of Water | °C | 10.8 | 13 | 9.9 | 5.7 | 5 | 11.1 | 13.1 | 13.1 | 14.4 | 18 |
| 0077 | Conductivity at 25 C | μs/cm | 331 | 326 | 271 | 292 | 330 | 309 | 321 | 326 | 934 | |
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | 0.068 | 0.073 | 0.06 | 0.033 | 0.045 | 0.039 | 0.06 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.96 | 1.9 | 3.54 | 2.36 | 2.06 | 1.6 | 1.7 | 1.7 | 1.7 | |
| 0117 | Nitrate as N | mg/l | 1.95 | 1.89 | 3.52 | 2.34 | 2.05 | 1.59 | 1.69 | 1.69 | 1.69 | |
| 0118 | Nitrite as N | mg/l | 0.009 | 0.0066 | 0.0175 | 0.0197 | 0.0124 | 0.012 | 0.012 | 0.009 | 0.012 | |
| 0119 | Ammonia un-ionised as N | mg/l | < 0.0003 | < 0.00027 | 0.00094 | 0.00035 | 0.00048 | 0.00039 | 0.00053 | 0.00026 | 0.00087 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 68 | 69 | 46 | 55 | 53 | 68 | 69 | 71 | 70 | |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.051 | 0.049 | 0.037 | 0.045 | 0.032 | 0.015 | 0.013 | 0.02 | 0.02 | |
| 9901 | Oxygen, Dissolved, % Saturation | % | 99.3 | 93.6 | 97.2 | 96.4 | 99.2 | 102.7 | 89.3 | 90.9 | 91.3 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11 | 9.84 | 11 | 12.1 | 12.7 | 11.3 | 9.37 | 9.26 | 8.62 |