sampling point
R.Wissey Browns Lane Rd.Br.
| Description | R.WISSEY BROWNS LANE RD.BR. |
|---|---|
| Sampling point ID | AN-48M45 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 587700 308675 lat lon: 52.643326, 0.772854 |
| Area | Cambridgeshire And Bedfordshire |
| Sub-Area | Ely Team Sub Area |
| Summary | 156 samples taken between 2022 and 2004 |
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
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Cypermeth ID
- Cypermethrin
- E.coli C-MF
- IE Conf
- IE Pres
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- NO FLOW/SAMP
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Phosphorus-P
- SALinsitu
- Sld Sus@105C
- Temp Water
- Turbidity
- TurbidityNTU
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 156 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 7 Dec 2021 to 24 Mar 2022
| Notation | Determinand | Units | 7 Dec 2021 11:23 | 10 Dec 2021 12:49 | 13 Dec 2021 09:59 | 20 Dec 2021 10:18 | 18 Jan 2022 10:05 | 15 Feb 2022 09:45 | 8 Mar 2022 12:02 | 9 Mar 2022 14:00 | 15 Mar 2022 11:21 | 24 Mar 2022 09:41 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.82 | 7.65 | 8.18 | 8.2 | |||||||
| 0073 | Cypermethrin | μg/l | 0.00018 | 0.00036 | 0.00019 | 7.0e-05 | 8.0e-05 | 2.0e-05 | < 2.0e-05 | 1.0e-05 | ||
| 0076 | Temperature of Water | °C | 6.8 | 2.7 | 5.7 | 8.7 | ||||||
| 0077 | Conductivity at 25 C | μs/cm | 740 | 750 | 703 | 720 | ||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.11 | 0.072 | 0.18 | 0.055 | ||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 9.2 | 9.6 | 7.5 | 8.8 | ||||||
| 0117 | Nitrate as N | mg/l | 9.15 | 9.55 | 7.45 | 8.77 | ||||||
| 0118 | Nitrite as N | mg/l | 0.052 | 0.046 | 0.053 | 0.033 | ||||||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00105 | 0.00034 | 0.00239 | 0.00091 | ||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 280 | 280 | 260 | 280 | ||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.07 | 0.065 | 0.094 | 0.052 | ||||||
| 2348 | Escherichia coli : Confirmed : MF | no/100ml | 740 | 490 | 500 | 1300 | ||||||
| 3722 | Enterococci: Intestinal: Presumptive: MF | cfu/0.1l | 530 | 380 | 140 | 3300 | ||||||
| 3723 | Enterococci: Intestinal: Confirmed: MF | cfu/0.1l | 480 | 380 | 140 | 3300 | ||||||
| 5446 | Cypermethrin Identification | text | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| 9901 | Oxygen, Dissolved, % Saturation | % | 90.1 | 109.7 | 96 | 104.1 | ||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11 | 14.9 | 12 | 12.1 |
Samples from 14 Oct 2021 to 26 Nov 2021
| Notation | Determinand | Units | 14 Oct 2021 11:41 | 20 Oct 2021 09:39 | 25 Oct 2021 09:41 | 25 Oct 2021 09:42 | 25 Oct 2021 09:43 | 25 Oct 2021 09:48 | 5 Nov 2021 11:50 | 15 Nov 2021 09:17 | 16 Nov 2021 11:56 | 26 Nov 2021 08:55 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.01 | ||||||||||
| 0073 | Cypermethrin | μg/l | < 1.0e-05 | 0.0011 | < 1.0e-05 | < 1.0e-05 | < 1.0e-05 | < 1.0e-05 | < 1.0e-05 | < 1.0e-05 | ||
| 0076 | Temperature of Water | °C | 7.5 | |||||||||
| 0077 | Conductivity at 25 C | μs/cm | 712 | |||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | |||||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 7.4 | |||||||||
| 0117 | Nitrate as N | mg/l | 7.36 | |||||||||
| 0118 | Nitrite as N | mg/l | 0.045 | |||||||||
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00046 | |||||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 260 | |||||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.16 | |||||||||
| 2348 | Escherichia coli : Confirmed : MF | no/100ml | 1700 | 410 | ||||||||
| 3722 | Enterococci: Intestinal: Presumptive: MF | cfu/0.1l | 860 | 420 | ||||||||
| 3723 | Enterococci: Intestinal: Confirmed: MF | cfu/0.1l | 860 | 380 | ||||||||
| 5446 | Cypermethrin Identification | text | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| 9901 | Oxygen, Dissolved, % Saturation | % | 90.7 | |||||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.9 |