sampling point
Fernilee Reservoir
| Description | FERNILEE RESERVOIR |
|---|---|
| Sampling point ID | NW-88017411 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | open |
| Location |
easting northing: 401400 377000 lat lon: 53.289952, -1.980451 |
| Area | Greater Manchester Merseyside And Cheshire |
| Sub-Area | Manchester |
| Summary | 39 samples taken between 2020 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.
8 determinands have been measured at this site
- Alky pH 4.5
- CHLOROPHYLL
- Colour Filt
- Cond @ 25C
- N Oxid Filt
- Nitrogen - N
- OrthophsFilt
- Phosphorus-P
Sampling results
Displaying the twenty most recent samples. You can see all 39 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 30 Oct 2017 to 30 Jan 2020
| Notation | Determinand | Units | 30 Oct 2017 13:02 | 12 Jan 2018 11:33 | 26 Apr 2018 14:33 | 24 Jul 2018 14:01 | 3 Oct 2018 12:08 | 21 Jan 2019 12:28 | 10 Apr 2019 10:49 | 30 Jul 2019 13:18 | 24 Oct 2019 12:09 | 30 Jan 2020 11:38 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 75 | 75 | 48 | 37 | 34 | 43 | 52 | 56 | 100 | 92 |
| 0077 | Conductivity at 25 C | μs/cm | 103 | 96 | 104 | 127 | 127 | 126 | 112 | 111 | 83 | 81 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 21 | 17 | 13 | 25 | 27 | 26 | 20 | 24 | 15 | 13 |
| 0348 | Phosphorus, Total as P | mg/l | 0.0113 | 0.0274 | 0.0151 | 0.0113 | 0.0099 | 0.0108 | 0.0111 | 0.017 | 0.016 | 0.01 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 1.4 | < 0.5 | 1.9 | 3.8 | 1.9 | < 0.5 | 3.8 | 6.4 | 1.8 | 0.62 |
| 9686 | Nitrogen, Total as N | mg/l | 0.97 | 1.04 | 1.16 | 0.98 | 0.93 | 1.08 | 1.2 | 1.4 | 1.1 | 1 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.003 | 0.0173 | 0.0019 | 0.0013 | 0.0016 | 0.0032 | 0.0335 | 0.0022 | 0.0039 | 0.0041 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 0.675 | 0.711 | 0.821 | 0.674 | 0.645 | 0.865 | 0.916 | 0.75 | 0.72 | 0.75 |
Samples from 14 Apr 2015 to 11 Jul 2017
| Notation | Determinand | Units | 14 Apr 2015 11:10 | 20 Jul 2015 13:57 | 14 Oct 2015 12:53 | 15 Jan 2016 10:38 | 22 Apr 2016 12:38 | 22 Jul 2016 11:27 | 21 Oct 2016 11:20 | 11 Jan 2017 14:49 | 26 Apr 2017 14:33 | 11 Jul 2017 12:47 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 52 | 53 | 53 | 79 | 64 | 64 | 86 | 73 | 62 | 53 |
| 0077 | Conductivity at 25 C | μs/cm | 107 | 99 | 106 | 89 | 92 | 90 | 89 | 99 | 96 | 102 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 15 | 12 | 12 | 14 | 13 | 13 | 15 | 19 | 14 | 19 |
| 0348 | Phosphorus, Total as P | mg/l | 0.0122 | 0.0108 | 0.0131 | 0.0105 | 0.0087 | 0.0143 | 0.0118 | 0.0105 | 0.0093 | 0.0084 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 1.3 | 3.8 | 4.4 | < 0.5 | 3.5 | 5.7 | 1.3 | < 0.5 | 1.3 | 5.5 |
| 9686 | Nitrogen, Total as N | mg/l | 1.21 | 1.16 | 1.05 | 1.15 | 1.06 | 1.07 | 0.99 | 0.97 | 1.07 | 0.96 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0028 | 0.0018 | 0.0021 | 0.0033 | 0.0013 | 0.0028 | 0.0023 | 0.0062 | 0.0018 | < 0.001 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 0.946 | 0.82 | 0.745 | 0.756 | 0.753 | 0.646 | 0.602 | 0.719 | 0.726 | 0.641 |