sampling point
Wayoh Reservoir
| Description | WAYOH RESERVOIR |
|---|---|
| Sampling point ID | NW-88017609 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | open |
| Location |
easting northing: 373500 416700 lat lon: 53.646117, -2.402339 |
| Area | Greater Manchester Merseyside And Cheshire |
| Sub-Area | Manchester |
| Summary | 120 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 120 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 28 Jun 2019 to 12 Mar 2020
| Notation | Determinand | Units | 28 Jun 2019 10:12 | 31 Jul 2019 13:55 | 7 Aug 2019 11:39 | 26 Sep 2019 14:05 | 31 Oct 2019 11:42 | 18 Nov 2019 14:26 | 12 Dec 2019 12:38 | 6 Jan 2020 14:09 | 17 Feb 2020 12:24 | 12 Mar 2020 12:52 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 41 | 35 | 43 | 56 | 73 | 71 | 66 | 55 | 55 | 45 |
| 0077 | Conductivity at 25 C | μs/cm | 151 | 154 | 152 | 141 | 110 | 110 | 112 | 108 | 107 | 104 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 39 | 39 | 42 | 41 | 33 | 34 | 32 | 30 | 26 | 23 |
| 0348 | Phosphorus, Total as P | mg/l | 0.0409 | 0.048 | 0.048 | 0.057 | 0.047 | 0.0495 | 0.076 | 0.043 | 0.079 | 0.044 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 64.7 | 34 | 50 | 28 | 0.92 | 0.88 | 1.4 | 0.97 | 2.9 | 0.92 |
| 9686 | Nitrogen, Total as N | mg/l | 1.39 | 1.5 | 1.5 | 1.4 | 1.4 | 1.27 | 1.4 | 1.3 | 1.4 | 1.2 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0022 | 0.005 | 0.0043 | 0.0049 | 0.027 | 0.027 | 0.025 | 0.024 | 0.026 | 0.021 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 1.01 | 0.54 | 0.51 | 0.45 | 0.58 | 0.66 | 0.71 | 0.73 | 0.85 | 0.75 |
Samples from 26 Sep 2018 to 16 May 2019
| Notation | Determinand | Units | 26 Sep 2018 14:31 | 4 Oct 2018 13:32 | 1 Nov 2018 15:05 | 23 Nov 2018 13:56 | 11 Dec 2018 10:33 | 8 Jan 2019 13:40 | 18 Feb 2019 10:27 | 6 Mar 2019 11:17 | 1 Apr 2019 14:51 | 16 May 2019 11:34 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 33 | 30 | 30 | 31 | 37 | 40 | 39 | 42 | 35 | |
| 0077 | Conductivity at 25 C | μs/cm | 181 | 180 | 181 | 182 | 156 | 173 | 172 | 142 | 148 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 46 | 45 | 45 | 41 | 41 | 31 | 33 | 27 | 31 | |
| 0348 | Phosphorus, Total as P | mg/l | 0.0514 | 0.0344 | 0.0696 | 0.035 | 0.0424 | 0.0427 | 0.0411 | 0.046 | 0.0383 | |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 15.3 | 3.5 | 16 | 2.3 | 0.92 | 1.1 | 0.87 | 1.5 | 4.4 | |
| 9686 | Nitrogen, Total as N | mg/l | 1.41 | 1.18 | 1.41 | 1.33 | 1.89 | 2.05 | 1.83 | 1.76 | 1.46 | |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0066 | 0.0073 | 0.0075 | 0.0094 | 0.0203 | 0.02 | 0.0195 | 0.0213 | 0.0154 | |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 0.442 | 0.489 | 0.682 | 0.752 | 1.33 | 1.41 | 1.39 | 1.19 | 1.04 |