sampling point
Stainborough Dyke U/S-Dodworth Stw
| Description | STAINBOROUGH DYKE UPSTREAM-DODWORTH STW |
|---|---|
| Sampling point ID | NE-49302227 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 432528 404049 lat lon: 53.532083, -1.510727 |
| Area | Yorkshire |
| Sub-Area | Don, Rother |
| Summary | 187 samples taken between 2018 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.
39 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Chloride Ion
- ColourAbnoml
- Cond @ 25C
- Copper - Cu
- Cu Filtered
- Foam Visible
- Hardness
- Iron - as Fe
- Liqcolour-mn
- Liqcolour-se
- Liqcolour-st
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Obs Flow ROC
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- SALinsitu
- Sample Depth
- Sld Sus@105C
- Solid quanty
- Temp Water
- 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 187 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 26 Jun 2017 to 3 May 2018
Samples from 23 Feb 2017 to 16 Jun 2017
| Notation | Determinand | Units | 23 Feb 2017 09:45 | 1 Mar 2017 10:19 | 8 Mar 2017 08:20 | 16 Mar 2017 11:05 | 19 Apr 2017 08:00 | 21 Apr 2017 10:30 | 28 Apr 2017 11:55 | 2 May 2017 11:07 | 31 May 2017 11:35 | 16 Jun 2017 09:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.8 | 7.6 | 7.5 | 7.23 | 8.11 | 7.98 | 7.53 | 7.9 | 8.05 | 8.03 | |
| 0076 | Temperature of Water | °C | 7.6 | 6.4 | 7.7 | 9.9 | 9.4 | 10.9 | 9.8 | 12.2 | 13.8 | 13 |
| 0077 | Conductivity at 25 C | μs/cm | 759 | 903 | 717 | 1107 | 1661 | 1639 | 939 | 1703 | 1826 | 1914 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.156 | 0.193 | 0.224 | |||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.1 | 0.41 | 0.32 | |||||||
| 0117 | Nitrate as N | mg/l | 3.1 | 0.39 | 0.301 | |||||||
| 0118 | Nitrite as N | mg/l | < 0.004 | 0.0205 | 0.019 | |||||||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00088 | 0.00359 | 0.00383 | |||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 222 | 452 | 482 | |||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.017 | < 0.01 | < 0.01 | |||||||
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | 0 | 0 | |||||||
| 7608 | Salinity : In Situ | ppt | 0.37 | 0.35 | 0.84 | 0.93 | ||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 94 | 100.7 | 94.1 | 94.8 | 94.5 | 104.1 | 102 | 100.8 | 95.8 | 88 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.4 | 11.5 | 10.8 |