sampling point
Hawke Brook At Confluence With Doe Lea
| Description | HAWKE BROOK AT CONFLUENCE WITH DOE LEA |
|---|---|
| Sampling point ID | NE-49300099 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 444732 373572 lat lon: 53.257264, -1.330931 |
| Area | Yorkshire |
| Sub-Area | Don, Rother |
| Summary | 159 samples taken between 2024 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.
54 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- C - Org Filt
- Ca Filtered
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- ColourAbnoml
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- Fe- Filt
- Foam Visible
- Hardness
- Iron - as Fe
- Liqcolour-mn
- Liqcolour-se
- Liqcolour-st
- Magnesium-Mg
- Mn BLM Bio
- Mn- Filtered
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Ni BLM Bio
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Obs Flow ROC
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb BLM Bio
- Pb Filtered
- Phenol Odour
- Sld Sus@105C
- Solid quanty
- Temp Water
- Type of Flow
- Visit-NoBott
- Weth7Dy-Prec
- Weth7Dy-Temp
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- Zn BLM Bio
- Zn- Filtered
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 159 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 27 Jul 2022 to 7 Jun 2024
Samples from 19 Aug 2021 to 20 Jun 2022
| Notation | Determinand | Units | 19 Aug 2021 13:04 | 22 Oct 2021 12:05 | 9 Nov 2021 13:58 | 1 Dec 2021 14:30 | 18 Jan 2022 13:51 | 24 Feb 2022 15:11 | 15 Mar 2022 10:25 | 7 Apr 2022 11:34 | 13 May 2022 12:11 | 20 Jun 2022 15:35 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.95 | 7.77 | 7.77 | 7.77 | 8 | 8.03 | 8 | 8.11 | 7.89 | 7.93 | |
| 0076 | Temperature of Water | °C | 15.7 | 10.2 | 10.8 | 7.1 | 3.6 | 6.2 | 7.1 | 8.9 | 12.8 | 16.3 |
| 0077 | Conductivity at 25 C | μs/cm | 1483 | 1348 | 1278 | 1272 | 1152 | 802 | 1158 | 1247 | 1298 | 1443 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.065 | 0.11 | 0.36 | 0.35 | 0.49 | 0.19 | 0.35 | 0.42 | 0.27 | 0.25 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 9.8 | 10 | 11 | 7.9 | 7.4 | 6.9 | 6.3 | 4.9 | 7.3 | 8.8 |
| 0117 | Nitrate as N | mg/l | 9.69 | 9.9 | 10.8 | 7.75 | 7.32 | 6.86 | 6.2 | 4.73 | 7.09 | 8.48 |
| 0118 | Nitrite as N | mg/l | 0.11 | 0.098 | 0.23 | 0.15 | 0.077 | 0.045 | 0.1 | 0.17 | 0.21 | 0.32 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00161 | 0.00121 | 0.00413 | 0.00306 | 0.00558 | 0.00262 | 0.00516 | 0.00707 | 0.00471 | 0.00617 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 240 | 230 | 220 | 200 | 220 | 150 | 230 | 210 | 220 | 240 |
| 0180 | Orthophosphate, reactive as P | mg/l | 1.1 | 1.3 | 0.99 | 0.81 | 0.41 | 0.21 | 0.41 | 0.52 | 0.95 | 1.4 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 96.4 | 88.5 | 72.8 | 79.8 | 83.3 | 91.1 | 100.6 | 113.7 | 98.3 | 104.1 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.55 | 9.92 | 8.05 | 9.65 | 11 | 11.3 | 12.2 | 13.2 | 10.4 | 10.2 |