sampling point
D/S Smarden Stw At Hadmans Br
| Description | RIVER BEULT DOWNSTREAM SMARDEN SEWAGE WORKS AT HADMANS BRIDGE |
|---|---|
| Sampling point ID | SO-E0000546 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 586542 142469 lat lon: 51.15107, 0.665869 |
| Area | Kent And South London |
| Sub-Area | L&W Kent And East Sussex Ksl |
| Summary | 180 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.
33 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- C - Org Filt
- COD as O2
- COPA
- Ca Filtered
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cu Filtered
- Fe- Filt
- Hardness
- Magnesium-Mg
- Mg Filtered
- Mn BLM Bio
- Mn- Filtered
- N Oxidised
- NATGRIDREF
- 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 180 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 5 Jun 2023 to 5 Mar 2024
| Notation | Determinand | Units | 5 Jun 2023 15:23 | 4 Jul 2023 09:46 | 2 Aug 2023 14:21 | 11 Sep 2023 13:09 | 4 Oct 2023 13:56 | 1 Nov 2023 11:35 | 4 Dec 2023 09:36 | 8 Jan 2024 11:00 | 8 Feb 2024 07:40 | 5 Mar 2024 12:50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.69 | 7.55 | 7.57 | 7.49 | 7.55 | 7.5 | 7.44 | 7.71 | 7.63 | 7.72 | |
| 0076 | Temperature of Water | °C | 16 | 15.8 | 17.5 | 18.8 | 14.1 | 12.1 | 6.2 | 4.8 | 7.1 | 7.7 |
| 0077 | Conductivity at 25 C | μs/cm | 703 | 752 | 752 | 773 | 761 | 660 | 380 | 374 | 418 | 391 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.04 | 0.044 | 0.062 | 0.047 | 0.049 | 0.036 | 0.075 | 0.083 | 0.18 | 0.064 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.1 | 2.1 | 5.6 | 2.1 | 3.6 | 18 | 4 | 2.7 | 3.1 | 2.1 |
| 0117 | Nitrate as N | mg/l | 3.07 | 2.07 | 5.47 | 2.07 | 3.55 | 18 | 3.98 | 2.68 | 3.06 | 2.08 |
| 0118 | Nitrite as N | mg/l | 0.034 | 0.027 | 0.13 | 0.034 | 0.055 | 0.049 | 0.021 | 0.02 | 0.04 | 0.019 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00056 | 0.00044 | 0.00074 | 0.00051 | 0.00043 | 0.00025 | 0.00029 | 0.00053 | 0.00114 | 0.00052 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 220 | 220 | 170 | 200 | 170 | 84 | 80 | 94 | 98 | 110 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.11 | 0.18 | 0.17 | 0.11 | 0.076 | 0.096 | 0.13 | 0.086 | 0.12 | 0.072 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 81.6 | 51.2 | 66.1 | 37.9 | 50 | 78.8 | 88.2 | 89.3 | 86.4 | 92.7 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 8.03 | 5.06 | 6.31 | 3.52 | 5.13 | 8.45 | 10.9 | 11.4 | 10.4 | 11 |