sampling point
Wyton Drain At B1239
| Description | WYTON DRAIN AT B1239 WYTON HOLMES - BILTON |
|---|---|
| Sampling point ID | NE-49105163 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 517211 432527 lat lon: 53.77588, -0.222851 |
| Area | Yorkshire |
| Sub-Area | Esk, Derwent, Hull |
| Summary | 88 samples taken between 2024 and 2011 |
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.
13 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- Cond @ 25C
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Temp Water
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 88 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 12 Dec 2019 to 2 Jul 2024
| Notation | Determinand | Units | 12 Dec 2019 14:11 | 7 Jan 2020 11:36 | 4 Feb 2020 12:36 | 9 Mar 2020 13:51 | 4 May 2021 11:04 | 11 Jun 2021 13:44 | 8 Jul 2021 15:00 | 26 Aug 2021 10:33 | 13 Jun 2024 10:53 | 2 Jul 2024 11:12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.81 | 8.05 | 8.09 | 8.04 | 8.09 | 7.91 | 7.81 | 7.58 | 7.8 | 7.79 | |
| 0076 | Temperature of Water | °C | 5 | 6.2 | 5.3 | 7.3 | 7.4 | 17.5 | 15.8 | 14.7 | 11.4 | 13.8 |
| 0077 | Conductivity at 25 C | μs/cm | 931 | 949 | 922 | 928 | 875 | 956 | 659 | 614 | 948 | 1080 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.076 | 0.26 | 0.1 | 0.055 | 0.72 | 0.051 | 0.18 | 0.085 | 5.3 | 1.2 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 15 | 15 | 12 | 12 | 8.9 | 6.7 | 4.3 | 3.3 | 4.4 | 4.8 |
| 0117 | Nitrate as N | mg/l | 15 | 14.9 | 12 | 12 | 8.77 | 6.59 | 4.22 | 3.23 | 4.24 | 4.47 |
| 0118 | Nitrite as N | mg/l | 0.048 | 0.074 | 0.04 | 0.032 | 0.13 | 0.11 | 0.08 | 0.074 | 0.16 | 0.33 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00062 | 0.00359 | 0.00129 | 0.00082 | 0.0109 | 0.00131 | 0.00327 | 0.00084 | 0.0681 | 0.018 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 250 | 290 | 290 | 280 | 230 | 300 | 210 | 300 | 310 | 360 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.052 | 0.09 | 0.073 | 0.049 | 0.04 | 0.034 | 0.15 | 0.18 | 0.61 | 0.27 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 88.7 | 92.8 | 89.7 | 102.2 | 84.3 | 64.3 | 61.8 | 32.4 | 40.3 | 44.8 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.3 | 11.5 | 11.4 | 12.3 | 10.1 | 6.13 | 6.11 | 3.28 | 4.39 | 4.63 |
Samples from 10 Apr 2017 to 12 Nov 2019
| Notation | Determinand | Units | 10 Apr 2017 13:41 | 16 May 2017 12:30 | 4 Apr 2019 12:03 | 9 May 2019 10:08 | 3 Jun 2019 10:02 | 5 Jul 2019 11:57 | 7 Aug 2019 11:22 | 12 Sep 2019 11:09 | 17 Oct 2019 14:21 | 12 Nov 2019 14:57 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.99 | 7.68 | 8.22 | 7.68 | 8.02 | 7.65 | 7.72 | 7.66 | |||
| 0076 | Temperature of Water | °C | 10.6 | 14.6 | 5.4 | 8.4 | 14.1 | 15.6 | 10.9 | 7.5 | ||
| 0077 | Conductivity at 25 C | μs/cm | 1042 | 951 | 1231 | 858 | 1088 | 1783 | 916 | 665 | ||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.057 | 0.301 | 0.038 | 0.773 | 0.202 | 0.1 | 0.031 | 0.052 | ||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 10.4 | 5.6 | 10.7 | 14.8 | 2.49 | 4 | 21 | 14.1 | ||
| 0117 | Nitrate as N | mg/l | 10.3 | 5.45 | 10.6 | 14.7 | 2.39 | 3.94 | 20.9 | 14.1 | ||
| 0118 | Nitrite as N | mg/l | 0.0624 | 0.153 | 0.0504 | 0.079 | 0.1 | 0.061 | 0.053 | 0.0272 | ||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00106 | 0.00373 | 0.00049 | 0.00605 | 0.00497 | 0.00124 | 0.00032 | 0.00036 | ||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 295 | 267 | 257 | 208 | 282 | 310 | 200 | 177 | ||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.027 | 0.026 | 0.032 | 0.079 | 0.104 | 0.059 | 0.08 | 0.096 | ||
| 7668 | No flow /No sample | 0 | 0 | |||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 117.3 | 69.3 | 114.5 | 76.2 | 34.4 | 84.3 | 76.7 | 81.2 | ||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 13 | 7.03 | 14.5 | 8.92 | 3.53 | 8.37 | 8.46 | 9.72 |