sampling point
Brenchley Stream--Closed-
| Description | BRENCHLEY STREAM UPSTREAM OF TEISE CONFLUENCE |
|---|---|
| Sampling point ID | SO-E0000652 |
| Type | Freshwater – Rivers |
| Status | closed |
| Location |
easting northing: 571516 142434 lat lon: 51.155452, 0.451225 |
| Area | Kent And South London |
| Sub-Area | L&W Medway And Rother Ksl |
| Summary | 84 samples taken between 2006 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.
22 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- COPA
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Copper - Cu
- Cu Filtered
- Hardness
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Temp Water
- Zinc - as Zn
- Zn- Filtered
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 84 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 10 Mar 2006 to 14 Dec 2006
| Notation | Determinand | Units | 10 Mar 2006 11:34 | 4 Apr 2006 11:55 | 8 May 2006 10:40 | 21 Jun 2006 13:47 | 13 Jul 2006 12:41 | 14 Aug 2006 10:36 | 14 Sep 2006 10:37 | 27 Oct 2006 11:20 | 26 Nov 2006 13:15 | 14 Dec 2006 11:16 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.6 | 7.94 | 7.47 | 7.75 | 7.53 | 7.58 | 7.58 | 7.41 | 7.36 | 7.47 | |
| 0076 | Temperature of Water | °C | 5.91 | 8.53 | 13.13 | 16.68 | 17.31 | 15.05 | 18.1 | 11.62 | 9.93 | 11.75 |
| 0085 | BOD : 5 Day ATU | mg/l | 1.8 | 3.1 | 2.7 | < 1 | < 1 | < 1 | 3.1 | < 1 | 1.1 | < 1 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.04 | < 0.03 | 0.097 | < 0.03 | < 0.03 | 0.045 | < 0.03 | 0.044 | 0.06 | 0.057 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.14 | 2.73 | 1.63 | 1.83 | 1.14 | 0.8 | 0.37 | 2.24 | 2.39 | 3.74 |
| 0117 | Nitrate as N | mg/l | 3.13 | 2.72 | 1.59 | 1.82 | 1.13 | 0.795 | 0.366 | 2.22 | 2.37 | 3.72 |
| 0118 | Nitrite as N | mg/l | 0.0139 | 0.0112 | 0.0388 | 0.0133 | 0.0082 | 0.0047 | < 0.004 | 0.0201 | 0.0218 | 0.0229 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00022 | < 0.00043 | 0.00067 | < 0.00051 | < 0.00032 | 0.00046 | < 0.00038 | 0.00024 | 0.00025 | 0.00035 |
| 0180 | Orthophosphate, reactive as P | mg/l | < 0.02 | < 0.02 | 0.024 | 0.044 | 0.049 | 0.058 | 0.033 | 0.033 | 0.041 | 0.042 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 94.7 | 92.2 | 82.8 | 88.4 | 77.9 | 80.5 | 80.4 | 83.6 | 88.5 | 103.5 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.8 | 10.8 | 8.68 | 8.58 | 7.46 | 8.09 | 7.58 | 9.07 | 9.99 | 11.2 |
Samples from 19 May 2005 to 2 Feb 2006
| Notation | Determinand | Units | 19 May 2005 11:34 | 7 Jul 2005 12:37 | 22 Jul 2005 11:07 | 8 Aug 2005 10:42 | 8 Sep 2005 11:00 | 7 Oct 2005 11:07 | 23 Nov 2005 13:27 | 13 Dec 2005 12:13 | 12 Jan 2006 12:14 | 2 Feb 2006 10:08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.46 | 7.96 | 7.37 | 7.46 | 7.48 | 7.45 | 7.45 | 7.44 | 7.54 | 7.35 | |
| 0076 | Temperature of Water | °C | 11.52 | 14.6 | 14.69 | 13.26 | 16.12 | 13.36 | 4.43 | 5.46 | 3.77 | 2.59 |
| 0085 | BOD : 5 Day ATU | mg/l | 1.6 | < 1 | 1.03 | 1.04 | < 1 | < 1 | 1.21 | 1.65 | 1.44 | |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.062 | 0.043 | 0.063 | < 0.03 | < 0.03 | < 0.03 | 0.046 | 0.041 | 0.041 | 0.072 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.46 | 0.82 | 1.08 | 1.06 | 0.64 | 0.84 | 1.44 | 1.93 | 1.76 | 1.86 |
| 0117 | Nitrate as N | mg/l | 1.44 | 0.812 | 1.07 | 1.06 | 0.636 | 0.836 | 1.43 | 1.91 | 1.74 | 1.84 |
| 0118 | Nitrite as N | mg/l | 0.0173 | 0.008 | 0.0093 | 0.0049 | < 0.004 | < 0.004 | 0.0091 | 0.0178 | 0.0181 | 0.0171 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00037 | 0.001 | 0.00039 | < 0.0002 | < 0.00026 | < 0.0002 | 0.00016 | 0.00015 | 0.00017 | 0.00017 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.029 | 0.053 | 0.095 | 0.078 | 0.064 | 0.047 | 0.03 | < 0.02 | < 0.02 | < 0.02 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 91.7 | 87.9 | 81.1 | 98.3 | 74.6 | 74.4 | 87.8 | 87 | 107.4 | 90.5 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.97 | 8.92 | 8.21 | 10.3 | 7.33 | 7.76 | 11.4 | 11 | 14.1 | 12.3 |