sampling point
Millbridge Bk.Ivel B1042 Rd.Br.Potton
| Description | MILLBRIDGE BK.IVEL B1042 RD.BR.POTTON |
|---|---|
| Sampling point ID | AN-19M14 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 522600 249100 lat lon: 52.126613, -0.210476 |
| Area | Cambridgeshire And Bedfordshire |
| Sub-Area | Brampton Team Sub Area |
| Summary | 214 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.
32 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- C - Org Filt
- Ca Filtered
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Fe- Filt
- Hardness
- Magnesium-Mg
- Mg Filtered
- Mn BLM Bio
- Mn- Filtered
- N Inorganic
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Nitrate-N
- Nitrite-N
- O Diss %sat
- O Diss% Satn
- O Dissolved
- Orthophospht
- Oxygen Diss
- Sld Sus@105C
- Temp Water
- Turbidity
- TurbidityNTU
- pH
- pH Inst unit
Sampling results
Displaying the twenty most recent samples. You can see all 214 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 6 Apr 2022 to 2 Jul 2024
| Notation | Determinand | Units | 6 Apr 2022 10:31 | 6 Jul 2022 14:11 | 6 Oct 2022 09:57 | 25 Jan 2023 09:57 | 27 Apr 2023 13:40 | 5 Jul 2023 11:13 | 10 Oct 2023 08:43 | 4 Jan 2024 14:14 | 10 Apr 2024 08:19 | 2 Jul 2024 10:08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.51 | 7.19 | 7.08 | 7.3 | 7.27 | 7.43 | 6.96 | 7.86 | 7.5 | 7.24 | |
| 0076 | Temperature of Water | °C | 4.7 | 10.7 | 14.2 | |||||||
| 0077 | Conductivity at 25 C | μs/cm | 748 | 744 | 594 | |||||||
| 0235 | Magnesium, Dissolved | mg/l | 11 | 9.6 | 9.1 | 10 | 10 | 7.1 | 9.4 | 7.4 | 10 | 10 |
| 0239 | Calcium, Dissolved | mg/l | 94 | 84 | 88 | 98 | 94 | 68 | 88 | 120 | 99 | 85 |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 3.5 | 2.3 | 3.2 | 3.3 | 3.9 | 4.8 | 3.1 | 6.7 | 4.8 | 2.6 |
| 6460 | Iron, Dissolved | μg/l | 980 | 870 | 840 | 1400 | 920 | 910 | 940 | 130 | 830 | 1300 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 79.4 | 96 | 66.7 | |||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.2 | 10.6 | 6.83 |
Samples from 21 Jan 2019 to 11 Mar 2022
| Notation | Determinand | Units | 21 Jan 2019 10:43 | 1 Apr 2019 08:18 | 18 Jul 2019 06:44 | 24 Oct 2019 10:01 | 16 Jan 2020 10:26 | 4 May 2021 09:20 | 5 Aug 2021 10:52 | 12 Aug 2021 07:44 | 9 Nov 2021 10:21 | 11 Mar 2022 11:55 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.83 | 7.87 | 7.47 | 7.34 | 8.17 | 7.09 | 7.26 | 7.18 | 7.17 | 7.76 | |
| 0076 | Temperature of Water | °C | 5.3 | 8.6 | 14.7 | 10.8 | 9.7 | |||||
| 0077 | Conductivity at 25 C | μs/cm | 727 | 757 | 686 | 722 | 809 | |||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.453 | 0.26 | 0.11 | 0.18 | 0.085 | |||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 13 | 9.7 | 9.4 | 12 | 13 | |||||
| 0117 | Nitrate as N | mg/l | 12.9 | 9.57 | 9.35 | 11.8 | 13 | |||||
| 0118 | Nitrite as N | mg/l | 0.11 | 0.13 | 0.047 | 0.25 | 0.049 | |||||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00397 | 0.00053 | 0.00053 | 0.00052 | 0.00088 | |||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 86 | 86 | 85 | 83 | 160 | |||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.079 | 0.05 | 0.053 | 0.061 | 0.059 | |||||
| 0235 | Magnesium, Dissolved | mg/l | 9.8 | 9.65 | 8.8 | 9.4 | 7.6 | 9.7 | 9.8 | 10 | ||
| 0239 | Calcium, Dissolved | mg/l | 85.8 | 89.2 | 86 | 88 | 130 | 87 | 88 | 120 | ||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 3.3 | 3.77 | 3.4 | 3.4 | 5.4 | 3.7 | 3.3 | 4.3 | ||
| 6460 | Iron, Dissolved | μg/l | 897 | 960 | 420 | 580 | 44 | 950 | 1400 | 420 | ||
| 9901 | Oxygen, Dissolved, % Saturation | % | 68.2 | 64.3 | 76.7 | 61.2 | 102.7 | |||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 8.63 | 7.49 | 7.76 | 6.77 | 11.7 |