sampling point
Clumber Lake At Hardwick
| Description | CLUMBER LAKE AT HARDWICK WFD RES INVESTIGATIONAL |
|---|---|
| Sampling point ID | MD-39323150 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | open |
| Location |
easting northing: 463743 375319 lat lon: 53.271026, -1.045648 |
| Area | Derbyshire Nottinghamshire And Leicestershire |
| Sub-Area | Dukeries And The Trent |
| Summary | 41 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 41 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 27 Dec 2017 to 13 Mar 2020
| Notation | Determinand | Units | 27 Dec 2017 10:01 | 8 Mar 2018 13:34 | 20 Jun 2018 13:32 | 25 Sep 2018 10:33 | 4 Dec 2018 11:42 | 8 Mar 2019 10:26 | 27 Jun 2019 11:48 | 20 Sep 2019 09:07 | 31 Jan 2020 10:51 | 13 Mar 2020 09:29 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 15 | 5.3 | 5.8 | 14 | 7.4 | 5.8 | 9.7 | 5.5 | 6.1 | 5.9 |
| 0077 | Conductivity at 25 C | μs/cm | 1190 | 1117 | 1011 | 994 | 1138 | 1129 | 998 | 937 | 1149 | 1021 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 242 | 220 | 179 | 194 | 236 | 228 | 216 | 160 | 280 | 270 |
| 0348 | Phosphorus, Total as P | mg/l | 0.178 | 0.114 | 0.0263 | 0.126 | 0.147 | 0.116 | 0.0857 | 0.045 | 0.12 | 0.097 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 4 | 191 | 5 | 86 | 7 | 91.5 | 1.3 | 3 | 7.1 | 13 |
| 9686 | Nitrogen, Total as N | mg/l | 9.8 | 11.5 | 6.8 | 4.73 | 7.28 | 8.94 | 3.78 | 3.7 | > 10 | > 10 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.166 | 0.0033 | 0.0037 | 0.0409 | 0.132 | 0.0045 | 0.0605 | 0.011 | 0.11 | 0.076 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 5 | 9.9 | 5.91 | 3.63 | 6.64 | 7.73 | 3.17 | 3 | 12 | 12 |
Samples from 16 Jun 2015 to 5 Sep 2017
| Notation | Determinand | Units | 16 Jun 2015 10:43 | 22 Sep 2015 10:28 | 25 Nov 2015 11:36 | 15 Mar 2016 09:18 | 6 Jun 2016 08:58 | 16 Sep 2016 10:11 | 12 Dec 2016 10:11 | 10 Mar 2017 09:57 | 8 Jun 2017 12:47 | 5 Sep 2017 12:48 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 5.7 | 6.4 | 6.4 | 7.1 | 7.7 | 8.4 | 9.5 | 5.6 | 7.2 | 7.6 |
| 0077 | Conductivity at 25 C | μs/cm | 1014 | 1061 | 1256 | 1125 | 1027 | 994 | 1105 | 1096 | 972 | 945 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 151 | 192 | 237 | 238 | 198 | 184 | 237 | 227 | 165 | 170 |
| 0348 | Phosphorus, Total as P | mg/l | 0.0323 | 0.0621 | 0.236 | 0.158 | 0.0344 | 0.0859 | 0.259 | 0.116 | 0.0352 | 0.0786 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 2.6 | 2.6 | 4.1 | 20.9 | 4.6 | 65.7 | 3.9 | 201 | 5.1 | 5.2 |
| 9686 | Nitrogen, Total as N | mg/l | 5.96 | 4.5 | 6.26 | 11.4 | 7.74 | 4.68 | 9.65 | 10.7 | 5.2 | 3.36 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0108 | 0.0376 | 0.227 | 0.0912 | 0.0156 | 0.0148 | 0.222 | 0.0062 | 0.009 | 0.0534 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 5.2 | 4.11 | 5.56 | 10.5 | 7.13 | 3.28 | 8.66 | 9.55 | 5.08 | 2.46 |