sampling point
Barton (Downholland) Brook Near Barton
| Description | BARTON (DOWNHOLLAND) BROOK NEAR BARTON |
|---|---|
| Sampling point ID | NW-88002873 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 334611 409146 lat lon: 53.574807, -2.988965 |
| Area | Cumbria And Lancashire |
| Sub-Area | Ribble / Douglas |
| Summary | 126 samples taken between 2022 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.
31 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- COD as O2
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Fe- Filt
- Hardness
- Iron - as Fe
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- OMR Smpl Num
- Orthophospht
- Oxygen Diss
- Sld NV@500C
- Sld Sus@105C
- Temp Water
- Visit-NoBott
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 126 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 9 Jun 2021 to 7 Mar 2022
| Notation | Determinand | Units | 9 Jun 2021 11:27 | 5 Jul 2021 12:29 | 3 Aug 2021 12:15 | 14 Sep 2021 10:53 | 4 Oct 2021 13:32 | 19 Nov 2021 10:44 | 3 Dec 2021 13:22 | 12 Jan 2022 10:40 | 2 Feb 2022 11:47 | 7 Mar 2022 11:46 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.11 | 7.64 | 7.85 | 7.75 | 7.6 | 7.6 | 7.49 | 7.4 | 7.64 | 7.57 | |
| 0076 | Temperature of Water | °C | 15.9 | 15.4 | 14.3 | 14.6 | 12.3 | 10.8 | 8 | 5.9 | 8.7 | 6.1 |
| 0077 | Conductivity at 25 C | μs/cm | 670 | 501 | 773 | 777 | 634 | 646 | 564 | 534 | 591 | 536 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.035 | 0.25 | 0.14 | 0.098 | 0.091 | 0.13 | 0.17 | 0.15 | 0.21 | 0.24 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 2 | 3.1 | 1.4 | 0.89 | 5.5 | 7.5 | 8.8 | 6.8 | 4.3 | 4.7 |
| 0117 | Nitrate as N | mg/l | 1.96 | 2.99 | 1.34 | 0.862 | 5.46 | 7.42 | 8.76 | 6.77 | 4.24 | 4.68 |
| 0118 | Nitrite as N | mg/l | 0.043 | 0.11 | 0.057 | 0.028 | 0.043 | 0.08 | 0.038 | 0.027 | 0.061 | 0.022 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00098 | 0.003 | 0.00249 | 0.00142 | 0.00079 | 0.00101 | 0.00084 | 0.00051 | 0.00153 | 0.00123 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 190 | 140 | 220 | 220 | 150 | 160 | 130 | 130 | 150 | 140 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.066 | 0.2 | 0.078 | 0.13 | 0.1 | 0.07 | 0.09 | 0.051 | 0.022 | 0.059 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 115.4 | 78.3 | 90.4 | 94.8 | 90.5 | 86.9 | 91.1 | 96.5 | 93.7 | 96.9 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.4 | 7.81 | 9.23 | 9.62 | 9.66 | 9.61 | 10.8 | 12 | 10.9 | 12 |