sampling point
Morcott Bk.D/S Bridge South Luffenham
| Description | MORCOTT BK.D/S BRIDGE SOUTH LUFFENHAM |
|---|---|
| Sampling point ID | AN-MORC100S |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 494115 302115 lat lon: 52.608663, -0.611574 |
| Area | Lincolnshire And Northamptonshire |
| Sub-Area | North & South Team Sub Area |
| Summary | 154 samples taken between 2024 and 2010 |
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.
15 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Chloride Ion
- Cond @ 25C
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Temp Water
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 154 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 5 Jul 2022 to 6 Jun 2024
Samples from 14 Aug 2019 to 15 Jun 2022
| Notation | Determinand | Units | 14 Aug 2019 11:39 | 6 Sep 2019 11:43 | 10 Oct 2019 10:58 | 4 Dec 2019 10:46 | 13 Jan 2020 12:58 | 17 Feb 2020 08:36 | 12 Mar 2020 08:38 | 6 Apr 2022 14:44 | 12 May 2022 11:33 | 15 Jun 2022 10:33 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.1 | 8 | 8 | 8 | 7.9 | 7.8 | 8 | 8.1 | 8.1 | 8.17 | |
| 0076 | Temperature of Water | °C | 10 | 11.9 | 13.5 | |||||||
| 0077 | Conductivity at 25 C | μs/cm | 663 | 669 | 746 | |||||||
| 0085 | BOD : 5 Day ATU | mg/l | 1.3 | 1.5 | < 1 | 1.9 | 1.2 | < 1 | 1.1 | |||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | 0.11 | 0.031 | 0.052 | 0.062 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | 0.031 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 9.5 | 7.5 | 14 | 14 | 11 | 11 | 12 | 11 | 7.5 | 9 |
| 0117 | Nitrate as N | mg/l | 11 | 7.48 | 8.98 | |||||||
| 0118 | Nitrite as N | mg/l | 0.019 | 0.022 | 0.025 | |||||||
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00055 | < 0.00063 | 0.00073 | |||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 140 | 160 | 120 | 150 | 140 | 120 | 160 | 130 | 160 | 180 |
| 0172 | Chloride | mg/l | 55 | 64 | 43 | 42 | 35 | 30 | 41 | |||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.1 | 0.14 | 0.049 | 0.037 | 0.071 | 0.028 | 0.032 | 0.077 | 0.1 | 0.18 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 86.4 | 73.9 | 96 | 96.3 | 91.8 | 91.8 | 86.5 | 104.8 | 97.9 | 96.3 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.8 | 10.6 | 10 |