sampling point
Thoresby Lake At The Summer House
| Description | THORESBY LAKE AT THE SUMMER HOUSE, WFD RES INVESTIGATIONAL |
|---|---|
| Sampling point ID | MD-39480630 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | open |
| Location |
easting northing: 463521 370479 lat lon: 53.227553, -1.049941 |
| Area | Derbyshire Nottinghamshire And Leicestershire |
| Sub-Area | Dukeries And The Trent |
| 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.
10 determinands have been measured at this site
- Alky pH 4.5
- CHLOROPHYLL
- Colour Filt
- Cond @ 25C
- MR Screen
- N Oxid Filt
- NATGRIDREF
- 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 9 Mar 2017 to 13 Mar 2020
| Notation | Determinand | Units | 9 Mar 2017 13:11 | 8 Jun 2017 11:43 | 20 Sep 2017 11:12 | 4 Dec 2017 10:39 | 22 Mar 2018 13:35 | 26 Jun 2018 12:46 | 21 Sep 2018 11:35 | 18 Dec 2018 12:01 | 12 Mar 2019 11:55 | 13 Mar 2020 11:14 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 8.5 | 8.3 | 6.1 | 9.3 | 11 | 5.5 | 11 | 6.6 | 11 | < 5 |
| 0077 | Conductivity at 25 C | μs/cm | 953 | 969 | 970 | 1072 | 1006 | 1025 | 974 | 1056 | 915 | 1029 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 241 | 214 | 221 | 262 | 258 | 236 | 228 | 231 | 222 | 290 |
| 0348 | Phosphorus, Total as P | mg/l | 0.109 | 0.0479 | 0.0453 | 0.118 | 0.0933 | 0.0638 | 0.658 | 0.162 | 0.1 | 0.062 |
| 4994 | GCMS Screen : Target Based multi-residue screening : Semi Quantitative | text | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 7434 | National Grid Reference : Whole : Field report | 1 | ||||||||||
| 7887 | Chlorophyll : Acetone Extract | μg/l | 40.6 | 7 | 4.1 | 4.5 | 19.8 | 20.9 | 337 | 5.4 | 9.5 | 4.6 |
| 9686 | Nitrogen, Total as N | mg/l | 9.28 | 7.82 | 7.61 | 10.1 | 10.3 | 7.51 | 11.4 | 11.5 | 9.61 | 12 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0659 | 0.0181 | 0.0198 | 0.0963 | 0.065 | 0.0032 | 0.0082 | 0.127 | 0.0636 | 0.052 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 8.68 | 7.24 | 6.92 | 9.84 | 9.91 | 6.66 | 6.51 | 10.5 | 8.56 | 11 |
Samples from 29 Sep 2014 to 7 Dec 2016
| Notation | Determinand | Units | 29 Sep 2014 10:55 | 16 Dec 2014 11:40 | 23 Mar 2015 11:58 | 22 Jun 2015 10:13 | 22 Sep 2015 09:04 | 25 Nov 2015 12:43 | 7 Mar 2016 09:57 | 16 Jun 2016 11:51 | 22 Nov 2016 09:59 | 7 Dec 2016 09:26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0072 | Colour, Filtered | hazen | 7 | 11 | 6.2 | 8.4 | 8.1 | 8.1 | 7.1 | 13 | 11 | 6 |
| 0077 | Conductivity at 25 C | μs/cm | 1099 | 985 | 1087 | 968 | 1068 | 1068 | 1004 | 912 | 984 | 1101 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 235 | 250 | 257 | 220 | 230 | 247 | 241 | 214 | 217 | 258 |
| 0348 | Phosphorus, Total as P | mg/l | 0.122 | 0.198 | 0.0935 | 0.145 | 0.144 | 0.198 | 0.127 | 0.0542 | 0.175 | 0.0936 |
| 4994 | GCMS Screen : Target Based multi-residue screening : Semi Quantitative | text | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 7887 | Chlorophyll : Acetone Extract | μg/l | 14.1 | 2.4 | 64.6 | 6.2 | 6.7 | 3.1 | 9.7 | 24.1 | 5 | 3.3 |
| 9686 | Nitrogen, Total as N | mg/l | 8.55 | 9.93 | 11.3 | 8.54 | 9.13 | 9.38 | 10.3 | 6.72 | 10.3 | 11.9 |
| 9856 | Orthophosphate, Filtered as P | mg/l | 0.0834 | 0.169 | 0.0122 | 0.115 | 0.088 | 0.198 | 0.105 | 0.0102 | 0.129 | 0.101 |
| 9943 | Nitrogen, Total Oxidised, Filtered as N | mg/l | 8.34 | 9.4 | 10.2 | 7.55 | 8.48 | 9.03 | 9.22 | 5.4 | 9.33 | 11.2 |