sampling point
Don At Oughtibridge
| Description | DON AT OUGHTIBRIDGE |
|---|---|
| Sampling point ID | NE-49301628 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 430779 393385 lat lon: 53.436339, -1.538154 |
| Area | Yorkshire |
| Sub-Area | Don, Rother |
| Summary | 230 samples taken between 2019 and 2000 |
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.
78 determinands have been measured at this site
- Action taken
- Al- Filtered
- Alky pH 4.5
- Aluminium-Al
- Ammonia(N)
- As-Filtered
- B - Filtered
- BOD ATU
- Ba- Filtered
- Barium - Ba
- Boron - as B
- CHT Cation
- COD as O2
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Chloride Ion
- ColourAbnoml
- Cond @ 25C
- Cu Filtered
- DBT Cation
- DPT Cation
- DiOctyl Sn
- Dtrgt NncSyn
- DtrgtAncSyn
- Fe- Filt
- Foam Visible
- Hardness
- Iron - as Fe
- K- Filtered
- Liqcolour-mn
- Liqcolour-se
- Liqcolour-st
- Lithium - Li
- Lithium Filt
- MBT Cation
- MPhT Cation
- Magnesium-Mg
- Manganse-Mn
- Mercury - Hg
- Mg Filtered
- Mn- Filtered
- MonOctylSn
- N Oxidised
- NH3 un-ion
- Na- Filtered
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Obs Flow ROC
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pentachlrphl
- Phenol Odour
- Phosphate
- Potassium- K
- SO4dis
- Sample Depth
- Sld Sus@105C
- Sodium - Na
- Solid quanty
- Strontium-Sr
- StrontumFilt
- Sulphate SO4
- Sulphide - S
- Temp Water
- TetBT Cation
- TetPTtin Cat
- TriBT Cation
- TriPT Cation
- Type of Flow
- Weth7Dy-Prec
- Weth7Dy-Temp
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 230 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 25 Nov 2016 to 4 Mar 2019
| Notation | Determinand | Units | 25 Nov 2016 12:45 | 13 Jan 2017 11:18 | 2 Feb 2017 12:10 | 9 Mar 2017 11:45 | 12 Apr 2017 13:39 | 5 May 2017 12:59 | 23 May 2018 10:26 | 3 Aug 2018 13:21 | 5 Nov 2018 10:52 | 4 Mar 2019 12:27 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.72 | 7.71 | 7.72 | 7.62 | 8.18 | 7.56 | 7.48 | 7.6 | 7.55 | 7.76 | |
| 0076 | Temperature of Water | °C | 7.3 | 3 | 7 | 7 | 10.3 | 10.7 | 11.2 | 17.7 | 8.8 | 6.8 |
| 0077 | Conductivity at 25 C | μs/cm | 311 | 385 | 315 | 253 | 339 | 334 | 334 | 385 | 249 | 389 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.089 | 0.233 | < 0.03 | 0.104 | 0.049 | 0.222 | 0.161 | |||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 4.43 | 3.1 | 3.09 | 2.85 | 2.88 | 3.53 | 3.16 | 3.66 | 3.74 | 4.79 |
| 0117 | Nitrate as N | mg/l | 4.41 | 3.06 | 3.06 | 2.83 | 2.85 | 3.48 | 3.09 | 3.62 | 3.65 | 4.73 |
| 0118 | Nitrite as N | mg/l | 0.0198 | 0.041 | 0.03 | 0.0159 | 0.0264 | 0.0529 | 0.0679 | 0.0388 | 0.0905 | 0.0563 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.0007 | 0.00131 | < 0.00056 | 0.00063 | 0.00064 | 0.00133 | 0.00134 | |||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 44 | 42 | 42 | 33 | 40 | 44 | 37 | |||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.101 | 0.187 | 0.226 | 0.198 | 0.41 | 0.419 | 0.215 | |||
| 9901 | Oxygen, Dissolved, % Saturation | % | 97.7 | 91.3 | 90.9 | 101.2 | 110 | 97 | 97.6 | 84.3 | 89.8 | 99.6 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.8 | 12.3 | 11 | 12.3 | 12.3 | 10.7 | 10.7 | 8.01 | 10.4 | 12.1 |
Samples from 3 Feb 2016 to 10 Nov 2016
| Notation | Determinand | Units | 3 Feb 2016 13:59 | 7 Mar 2016 10:37 | 6 Apr 2016 10:54 | 5 May 2016 13:02 | 16 Jun 2016 12:08 | 11 Jul 2016 12:24 | 16 Aug 2016 13:14 | 2 Sep 2016 09:40 | 7 Oct 2016 12:43 | 10 Nov 2016 09:20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.57 | 7.77 | 7.85 | 8.12 | 7.7 | 7.68 | 7.79 | 8.28 | 7.86 | 7.98 | |
| 0076 | Temperature of Water | °C | 5.1 | 4.1 | 7.5 | 10.7 | 12.5 | 14.8 | 14.3 | 14.8 | 11.8 | 5.3 |
| 0077 | Conductivity at 25 C | μs/cm | 401 | 265 | 291 | 337 | 220 | 323 | 334 | 318 | 317 | 504 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.077 | 0.048 | 0.049 | |||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.14 | 3.11 | 2.6 | 2.74 | 1.69 | 3.07 | 2.95 | 2.61 | 2.47 | 3.51 |
| 0117 | Nitrate as N | mg/l | 3.11 | 3.09 | 2.57 | 2.71 | 1.67 | 3.03 | 2.92 | 2.57 | 2.43 | 3.44 |
| 0118 | Nitrite as N | mg/l | 0.0252 | 0.0154 | 0.0271 | 0.0273 | 0.0245 | 0.0413 | 0.0252 | 0.0406 | 0.0384 | 0.0653 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00054 | 0.00053 | 0.00127 | |||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 33 | 44 | 41 | |||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.062 | 0.081 | 0.254 | |||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 91 | 100.4 | 98 | 111.8 | 90.6 | 91.6 | 102.4 | 89.7 | 89.9 | 94.7 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.6 | 13.1 | 11.7 | 12.4 | 9.63 | 9.25 | 10.5 | 9.06 | 9.71 | 12 |