sampling point
1 Km D/S Kilndown Stw
| Description | TRIBUTARY OF RIVER TEISE 1KM DOWNSTREAM OF KILNDOWN SEWAGE WORKS |
|---|---|
| Sampling point ID | SO-E0000677 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 571188 136615 lat lon: 51.103274, 0.443778 |
| Area | Kent And South London |
| Sub-Area | L&W Kent And East Sussex Ksl |
| Summary | 225 samples taken between 2023 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.
25 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
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Sld Sus@105C
- Temp Water
- TurbidityNTU
- Zinc - as Zn
- Zn- Filtered
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 225 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 9 Jun 2022 to 10 Mar 2023
| Notation | Determinand | Units | 9 Jun 2022 10:41 | 18 Jul 2022 07:20 | 16 Aug 2022 10:40 | 27 Sep 2022 14:56 | 11 Oct 2022 12:31 | 21 Nov 2022 11:06 | 8 Dec 2022 12:33 | 25 Jan 2023 13:03 | 20 Feb 2023 10:45 | 10 Mar 2023 10:21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.51 | 7.35 | 7.36 | 7.69 | 7.46 | 7.33 | 7.61 | 7.46 | 7.63 | 7.28 | |
| 0076 | Temperature of Water | °C | 13.6 | 15.5 | 17.7 | 11.7 | 9.3 | 9 | 4 | 4.7 | 7.7 | 6.5 |
| 0077 | Conductivity at 25 C | μs/cm | 300 | 427 | 522 | 353 | 398 | 247 | 271 | 260 | 315 | 192 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.045 | 0.043 | 0.034 | < 0.03 | < 0.03 | 0.062 | 0.16 | 0.11 | 0.12 | 0.049 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.5 | 4.4 | 7.8 | 1.5 | 3.1 | 2.1 | 2.1 | 2.7 | 3.1 | 2.3 |
| 0117 | Nitrate as N | mg/l | 1.47 | 4.38 | 7.78 | 1.5 | 3.08 | 2.09 | 2.07 | 2.69 | 3.06 | 2.29 |
| 0118 | Nitrite as N | mg/l | 0.028 | 0.018 | 0.023 | < 0.004 | 0.02 | 0.012 | 0.026 | 0.012 | 0.036 | 0.014 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00035 | 0.00027 | 0.00026 | < 0.00031 | < 0.00015 | 0.00023 | 0.00077 | 0.0004 | 0.0008 | 0.00013 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 63 | 86 | 92 | 73 | 83 | 47 | 49 | 42 | 51 | 34 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.17 | 0.89 | 1.9 | 0.29 | 0.5 | 0.057 | 0.072 | 0.052 | 0.1 | 0.039 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 89 | 68.7 | 45.5 | 81.1 | 78.5 | 103.9 | 96.5 | 95.7 | 96.3 | 96.3 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.23 | 6.84 | 4.32 | 8.78 | 8.99 | 12 | 12.6 | 12.3 | 11.5 | 11.8 |