sampling point
Went At Sykehouse
| Description | WENT AT SYKEHOUSE |
|---|---|
| Sampling point ID | NE-49300730 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 466500 418600 lat lon: 53.659657, -0.995173 |
| Area | Yorkshire |
| Sub-Area | Don, Rother |
| Summary | 182 samples taken between 2021 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.
40 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- CHLOR A
- CHLOROPHYLL
- Calcium - Ca
- Chloride Ion
- Chlorophyl-A
- Cond @ 20C
- Cond @ 25C
- Cu Filtered
- Foam Visible
- Hardness
- Liqcolour-mn
- Liqcolour-se
- Liqcolour-st
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Obs Flow ROC
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- 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 182 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 3 Oct 2019 to 4 Aug 2021
Samples from 25 Nov 2016 to 16 Aug 2019
| Notation | Determinand | Units | 25 Nov 2016 10:50 | 11 Jan 2017 12:39 | 9 Mar 2017 11:00 | 21 Apr 2017 14:33 | 9 Apr 2019 10:18 | 15 May 2019 12:30 | 13 Jun 2019 14:59 | 4 Jul 2019 11:25 | 25 Jul 2019 10:03 | 16 Aug 2019 10:56 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.46 | 8.09 | 7.59 | 8.29 | 8.2 | 8.4 | 7.87 | 8.38 | 7.98 | ||
| 0076 | Temperature of Water | °C | 6.4 | 6.4 | 8 | 12.2 | 10.5 | 6.9 | 13.6 | 16.9 | 15.7 | |
| 0077 | Conductivity at 25 C | μs/cm | 753 | 1145 | 911 | 1246 | 1198 | 1177 | 837 | 1097 | 1087 | |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.074 | 0.056 | 0.09 | < 0.03 | 0.041 | < 0.03 | 0.42 | 0.045 | ||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 16.5 | 10.4 | 9.33 | 10 | 10.4 | 7.84 | 6.86 | 6 | ||
| 0117 | Nitrate as N | mg/l | 16.4 | 10.3 | 9.28 | 9.96 | 10.4 | 7.78 | 6.74 | 5.96 | ||
| 0118 | Nitrite as N | mg/l | 0.0648 | 0.0658 | 0.0547 | 0.0383 | 0.05 | 0.0591 | 0.117 | 0.036 | ||
| 0119 | Ammonia un-ionised as N | mg/l | 0.0003 | 0.00078 | 0.00056 | < 0.00064 | 0.00078 | < 0.00044 | 0.00743 | 0.00119 | ||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 121 | 226 | 201 | 232 | 225 | 239 | 163 | 240 | ||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.18 | 0.398 | 0.173 | 0.56 | 0.46 | 0.475 | 0.798 | 0.61 | ||
| 7668 | No flow /No sample | 0 | ||||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 60.3 | 93.9 | 86.7 | 99 | 105.7 | 119.5 | 74.2 | 113.9 | 87 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 7.42 | 11.6 | 10.3 | 10.6 | 11.8 | 14.5 | 7.7 | 11 | 8.62 |