sampling point
Swale At Crakehill D/S Topcliffe
| Description | SWALE AT CRAKEHILL D/S TOPCLIFFE |
|---|---|
| Sampling point ID | NE-49905185 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 442502 473309 lat lon: 54.153833, -1.350707 |
| Area | Yorkshire |
| Sub-Area | Swale, Ure, Nidd, Ouse |
| Summary | 34 samples taken between 2022 and 2014 |
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.
60 determinands have been measured at this site
- Al- Filtered
- Alky pH 4.5
- Aluminium-Al
- Ammonia(N)
- B - Filtered
- Ba- Filtered
- Barium - Ba
- Boron - as B
- C - Org Filt
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- Chromium -Cr
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- Fe- Filt
- Hardness
- IonicBalance
- Iron - as Fe
- K- Filtered
- Lead - as Pb
- Lithium - Li
- Lithium Filt
- Magnesium-Mg
- Manganse-Mn
- Mg Filtered
- Mn BLM Bio
- Mn- Filtered
- N Oxidised
- Na- Filtered
- Ni BLM Bio
- Ni- Filtered
- Nickel - Ni
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb BLM Bio
- Pb Filtered
- Potassium- K
- SALinsitu
- SO4dis
- SiO2 Rv
- Sld Sus@105C
- Sodium - Na
- Strontium-Sr
- StrontumFilt
- Sulphate SO4
- Temp Water
- Zinc - as Zn
- Zn BLM Bio
- Zn- Filtered
- pH
- pH in-situ
Sampling results
Displaying the twenty most recent samples. You can see all 34 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 20 Sep 2017 to 14 Oct 2022
| Notation | Determinand | Units | 20 Sep 2017 13:53 | 18 Oct 2017 13:46 | 14 Nov 2017 13:57 | 8 Dec 2017 12:02 | 8 Jan 2018 13:39 | 23 Feb 2018 13:18 | 20 Mar 2018 15:16 | 4 Jul 2018 10:39 | 10 Aug 2022 16:00 | 14 Oct 2022 14:15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0050 | Lead | μg/l | 7.3 | 12 | ||||||||
| 0052 | Lead, Dissolved | μg/l | 3.01 | 7.34 | 2.52 | 9.77 | 1.41 | 0.811 | 0.589 | 5 | 8.1 | |
| 0061 | pH | 8.13 | 7.92 | 8.2 | 7.95 | 7.8 | 7.99 | 8.07 | 8.15 | 8 | 8 | |
| 0076 | Temperature of Water | °C | 12.6 | 11.7 | 7 | 5.2 | 2.9 | 4.3 | 5.5 | 19.1 | 20.2 | 11 |
| 0077 | Conductivity at 25 C | μs/cm | 485 | 335 | 525 | 217 | 490 | 561 | 576 | 686 | 505 | 375 |
| 0106 | Cadmium, Dissolved | μg/l | 0.067 | 0.141 | 0.0823 | 0.131 | 0.0904 | 0.0749 | 0.0795 | 0.047 | 0.064 | |
| 0108 | Cadmium | μg/l | 0.066 | 0.09 | ||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.035 | < 0.03 | ||||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 2.5 | 1.8 | ||||||||
| 0118 | Nitrite as N | mg/l | 0.018 | 0.0044 | ||||||||
| 0135 | Solids, Suspended at 105 C | mg/l | 6.8 | 4.8 | ||||||||
| 0158 | Hardness, Total as CaCO3 | mg/l | 209 | 161 | ||||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 160 | 120 | ||||||||
| 0172 | Chloride | mg/l | 27 | 20 | ||||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.13 | 0.074 | ||||||||
| 0182 | Silica, reactive as SiO2 | mg/l | 6.3 | 5.1 | ||||||||
| 0183 | Sulphate as SO4 | mg/l | 57 | 41 | ||||||||
| 0205 | Sodium, Dissolved | mg/l | 16 | 12 | ||||||||
| 0207 | Sodium | mg/l | 17 | 13 | ||||||||
| 0209 | Potassium, Dissolved | mg/l | 3.2 | 2.4 | ||||||||
| 0211 | Potassium | mg/l | 3.3 | 2.4 | ||||||||
| 0235 | Magnesium, Dissolved | mg/l | 10.9 | 6.55 | 12.4 | 4.09 | 11.1 | 12.8 | 11.6 | 12 | 8.1 | |
| 0237 | Magnesium | mg/l | 12 | 8.1 | ||||||||
| 0239 | Calcium, Dissolved | mg/l | 66 | 48.2 | 75.8 | 26.6 | 67.4 | 74.4 | 76.1 | 64 | 51 | |
| 0241 | Calcium | mg/l | 69 | 51 | ||||||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 7.55 | 6.74 | 3.68 | 8.06 | 5.94 | 4.41 | 3.91 | 7.3 | 9 | |
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | |||||||||
| 3164 | Chromium | μg/l | < 0.5 | < 0.5 | ||||||||
| 3377 | Lead : BLM Bioavailable | μg/l | 0.4 | 1.09 | 0.68 | 1.21 | 0.24 | 0.18 | 0.15 | |||
| 3408 | Zinc, Dissolved | μg/l | 10.7 | 21.4 | 20.9 | 23.7 | 12.8 | 9.92 | 8.95 | 8.1 | 17 | |
| 3409 | Chromium, Dissolved | μg/l | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | |
| 3410 | Nickel, Dissolved | μg/l | 1.36 | 1.08 | 0.577 | 1.3 | 1.16 | 0.611 | 0.77 | 1.2 | 1.3 | |
| 3878 | Nickel : BLM Bioavailable | μg/l | 0.46 | 0.37 | 0.28 | 0.44 | 0.33 | 0.22 | 0.31 | |||
| 4201 | Lithium, Dissolved | μg/l | < 100 | < 100 | ||||||||
| 4820 | Manganese : BLM Bioavailable | μg/l | 27.9 | 26.6 | 25.3 | 10.9 | 11.1 | 12.5 | 13.4 | |||
| 4821 | Copper : BLM Bioavailable | μg/l | 0.1 | 0.06 | 0.2 | 0.07 | 0.09 | 0.12 | 0.15 | |||
| 4822 | Zinc : BLM Bioavailable | μg/l | 3.03 | 6.69 | 9.34 | 6.36 | 4.47 | 4.02 | 3.87 | |||
| 6037 | Aluminium, Dissolved | μg/l | 11 | 44 | ||||||||
| 6050 | Manganese | μg/l | 63 | 56 | ||||||||
| 6051 | Iron | μg/l | 250 | 450 | ||||||||
| 6057 | Aluminium | μg/l | 58 | 91 | ||||||||
| 6059 | Boron | μg/l | < 100 | < 100 | ||||||||
| 6062 | Barium | μg/l | 190 | 170 | ||||||||
| 6063 | Strontium | μg/l | 420 | 300 | ||||||||
| 6064 | Lithium | μg/l | < 100 | < 100 | ||||||||
| 6450 | Copper, Dissolved | μg/l | 2.1 | 1.52 | 1.56 | 1.92 | 2.09 | 1.57 | 1.55 | 1.3 | 1.4 | |
| 6452 | Copper | μg/l | 1.4 | 1.7 | ||||||||
| 6455 | Zinc | μg/l | 10 | 20 | ||||||||
| 6458 | Manganese, Dissolved | μg/l | 27.9 | 30 | 30.6 | 11.6 | 16 | 22.7 | 20.9 | 52 | 48 | |
| 6460 | Iron, Dissolved | μg/l | 179 | 300 | 180 | 360 | 111 | 69.7 | 42.1 | 160 | 310 | |
| 6462 | Nickel | μg/l | 1.2 | 1.4 | ||||||||
| 6693 | Strontium, Filtered | μg/l | 400 | 300 | ||||||||
| 7044 | Ionic Balance | % | -0.669 | -1.37 | ||||||||
| 7608 | Salinity : In Situ | ppt | 20.18 | |||||||||
| 7859 | Sulphate, Dissolved as SO4 | mg/l | 54 | 41 | ||||||||
| 9446 | Barium, Dissolved | μg/l | 170 | 160 | ||||||||
| 9447 | Boron, Dissolved | μg/l | < 100 | < 100 | ||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 80.1 | 87.1 | 95.1 | 85.5 | 88.5 | 105.1 | 99.6 | 81.2 | 89.8 | 97 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 8.5 | 9.43 | 11.5 | 10.8 | 11.9 | 13.7 | 12.5 | 7.5 |