sampling point
R.Freshney Littlecoates Bridge
| Description | R.FRESHNEY LITTLECOATES BRIDGE |
|---|---|
| Sampling point ID | AN-FRES4 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 523993 409082 lat lon: 53.563698, -0.12935 |
| Area | Lincolnshire And Northamptonshire |
| Sub-Area | North & South Team Sub Area |
| Summary | 236 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.
31 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- COD as O2
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Cu Filtered
- N Inorganic
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- O Diss% Satn
- O Dissolved
- OdourPhenolc
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Phosphate
- SALIN CALC
- Sld Sus@105C
- Temp Water
- Turbidity
- TurbidityNTU
- Zinc - as Zn
- pH
- pH Inst unit
Sampling results
Displaying the twenty most recent samples. You can see all 236 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 5 Jul 2022 to 10 Jun 2024
| Notation | Determinand | Units | 5 Jul 2022 10:23 | 5 Aug 2022 11:43 | 5 Sep 2022 10:25 | 6 Oct 2022 10:51 | 9 Nov 2022 09:48 | 7 Dec 2022 11:37 | 23 Jan 2023 10:01 | 6 Feb 2023 10:11 | 13 Mar 2023 11:47 | 10 Jun 2024 10:35 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.88 | 7.66 | 7.54 | 7.54 | 7.65 | 8 | 7.89 | 7.9 | 8.03 | 7.76 | |
| 0076 | Temperature of Water | °C | 11.9 | 14.1 | 14.8 | 10.7 | 9.4 | 6.1 | 4.1 | 5.6 | 11.1 | 11.6 |
| 0077 | Conductivity at 25 C | μs/cm | 733 | 745 | 738 | 715 | 775 | 962 | 892 | 817 | 879 | 674 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.03 | 0.035 | 0.04 | 0.051 | 0.055 | 0.068 | 0.15 | 0.082 | 0.074 | 0.12 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 11 | 11 | 11 | 11 | 11 | 14 | 11 | 11 | 10 | 10 |
| 0117 | Nitrate as N | mg/l | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 14 | 11 | 11 | 9.95 | 9.96 |
| 0118 | Nitrite as N | mg/l | 0.091 | 0.07 | 0.065 | 0.094 | 0.11 | 0.032 | 0.05 | 0.033 | 0.048 | 0.042 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00048 | 0.0004 | 0.00037 | 0.00034 | 0.00043 | 0.00093 | 0.00138 | 0.00086 | 0.00146 | 0.00143 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 230 | 230 | 220 | 210 | 240 | 300 | 250 | 250 | 250 | 210 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.24 | 0.35 | 0.48 | 0.58 | 0.44 | 0.064 | 0.14 | 0.069 | 0.14 | 0.13 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 112 | 97.5 | 81.8 | 92.8 | 77.4 | 85.1 | 90 | 95.9 | 115.9 | 94.6 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.1 | 10 | 8.26 | 10.3 | 8.85 | 10.6 | 11.8 | 12 | 12.7 | 10.3 |