sampling point
Rockley Dyke At Rockley Abbey
| Description | ROCKLEY DYKE AT ROCKLEY ABBEY |
|---|---|
| Sampling point ID | NE-49302053 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 433700 402100 lat lon: 53.514492, -1.493255 |
| Area | Yorkshire |
| Sub-Area | Don, Rother |
| Summary | 119 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.
35 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Chloride Ion
- Cond @ 25C
- Cu Filtered
- Hardness
- 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
- Oil PRES/NF
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Sld Sus@105C
- Solid quanty
- Temp Water
- Type of Flow
- Visit-NoBott
- Weth7Dy-Prec
- Weth7Dy-Temp
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 119 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 4 Mar 2021 to 1 Dec 2021
| Notation | Determinand | Units | 4 Mar 2021 14:38 | 15 Apr 2021 14:51 | 4 May 2021 12:21 | 8 Jun 2021 12:00 | 20 Jul 2021 13:25 | 3 Aug 2021 13:58 | 1 Sep 2021 15:23 | 5 Oct 2021 12:27 | 4 Nov 2021 12:50 | 1 Dec 2021 12:30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.85 | 8.09 | 7.88 | 8.06 | 7.85 | 7.84 | 7.82 | 7.59 | 7.59 | 7.72 | |
| 0076 | Temperature of Water | °C | 6.1 | 9.6 | 8.2 | 15.8 | 19.3 | 15.2 | 13.8 | 11.8 | 8.6 | 7.4 |
| 0077 | Conductivity at 25 C | μs/cm | 632 | 747 | 587 | 671 | 774 | 771 | 797 | 471 | 497 | 449 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.14 | 0.045 | 0.35 | 0.039 | 0.055 | 0.22 | 0.19 | 1 | 0.13 | 0.068 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 2.8 | 2.1 | 3.5 | 1.8 | 1.3 | 1.5 | 1.8 | 4.9 | 6.5 | 8 |
| 0117 | Nitrate as N | mg/l | 2.76 | 2.08 | 3.43 | 1.78 | 1.28 | 1.44 | 1.78 | 4.78 | 6.45 | 7.96 |
| 0118 | Nitrite as N | mg/l | 0.037 | 0.018 | 0.074 | 0.024 | 0.023 | 0.064 | 0.021 | 0.12 | 0.049 | 0.038 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00136 | 0.0008 | 0.00426 | 0.00109 | 0.00141 | 0.00409 | 0.00305 | 0.0082 | 0.00084 | 0.00054 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 180 | 200 | 140 | 190 | 250 | 210 | 230 | 100 | 110 | 88 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.12 | 0.073 | 0.11 | 0.1 | 0.17 | 0.15 | 0.19 | 0.21 | 0.12 | 0.092 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 100.2 | 98.5 | 86.8 | 85.5 | 72.8 | 68.8 | 81.6 | 88.9 | 94.8 | 87.2 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.4 | 11.2 | 10.2 | 8.45 | 6.7 | 6.89 | 8.43 | 9.6 | 11 | 10.5 |