sampling point
Watergrove Reservoir
| Description | WATERGROVE RESERVOIR |
|---|---|
| Sampling point ID | NW-88017602 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | open |
| Location |
easting northing: 390657 417616 lat lon: 53.654941, -2.142831 |
| Area | Greater Manchester Merseyside And Cheshire |
| Sub-Area | Manchester |
| Summary | 40 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 40 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 25 Oct 2017 to 29 Jan 2020
| Notation | Determinand | Units | 25 Oct 2017 12:55 | 24 Jan 2018 12:12 | 1 Jun 2018 09:01 | 28 Jun 2018 10:15 | 30 Oct 2018 10:15 | 28 Feb 2019 11:54 | 9 Apr 2019 13:15 | 24 Jul 2019 13:44 | 29 Oct 2019 13:29 | 29 Jan 2020 13:43 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 20 | 19 | 9.9 | 6.4 | 7.9 | 17 | 8.5 | 5.8 | 36 | 15 |
| 0077 | Conductivity at 25 C | μs/cm | 121 | 110 | 124 | 130 | 144 | 132 | 118 | 141 | 103 | 111 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 8 | 9 | 11 | 14 | 15 | 9 | 7 | 14 | 6 | 8 |
| 0348 | Phosphorus, Total as P | mg/l | 0.0134 | 0.0299 | 0.0341 | 0.0073 | 0.0113 | 0.0091 | 0.0084 | 0.01 | 0.019 | 0.0068 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 2.7 | 0.88 | 5.1 | 5.6 | 5.9 | 2.2 | 3.4 | 5.7 | 2.6 | 1.1 |
| 9686 | Nitrogen, Total as N | mg/l | 0.51 | 0.58 | 0.5 | 0.41 | 0.45 | 0.67 | 0.6 | 0.39 | 0.53 | 0.61 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.002 | 0.0194 | 0.025 | 0.0103 | 0.0096 | 0.001 | 0.0015 | 0.0056 | 0.015 | 0.083 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 0.18 | 0.306 | 0.249 | 0.182 | 0.198 | 0.398 | 0.383 | 0.14 | 0.21 | 6.5 |
Samples from 20 Jul 2015 to 6 Jul 2017
| Notation | Determinand | Units | 20 Jul 2015 13:24 | 24 Aug 2015 10:35 | 22 Oct 2015 10:28 | 19 Jan 2016 11:33 | 20 Apr 2016 12:02 | 27 Jul 2016 13:32 | 20 Oct 2016 15:33 | 13 Jan 2017 13:36 | 19 Apr 2017 11:35 | 6 Jul 2017 13:43 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | < 5 | 7.2 | 22 | 16 | 14 | 11 | 19 | 18 | 11 | |
| 0077 | Conductivity at 25 C | μs/cm | 138 | 154 | 95 | 108 | 120 | 131 | 126 | 117 | 128 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 9 | 14 | < 5 | 10 | 10 | 14 | 11 | 9 | 11 | |
| 0348 | Phosphorus, Total as P | mg/l | 0.0089 | 0.0117 | 0.0159 | 0.0143 | 0.0105 | 0.0127 | 0.0313 | 0.0108 | 0.0094 | |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 3 | 8 | < 0.5 | 1.4 | 5.1 | 7.4 | 1.3 | 3.3 | 4.3 | |
| 9686 | Nitrogen, Total as N | mg/l | 0.37 | 0.38 | 0.45 | 0.44 | 0.37 | 0.37 | 0.57 | 0.54 | 0.49 | |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0027 | 0.0016 | 0.0068 | 0.0023 | < 0.001 | 0.0012 | 0.0165 | 0.0017 | 0.0013 | |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 0.182 | 0.147 | 0.259 | 0.218 | 0.143 | 0.112 | 0.258 | 0.251 | 0.184 |