sampling point
Black Brook At Pool Hey
| Description | BLACK BROOK AT POOL HEY |
|---|---|
| Sampling point ID | NW-88003197 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 337520 415690 lat lon: 53.633973, -2.946354 |
| Area | Cumbria And Lancashire |
| Sub-Area | Ribble / Douglas |
| Summary | 269 samples taken between 2020 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.
43 determinands have been measured at this site
- 4-nonPhenol
- Alky pH 4.5
- Ammonia(N)
- B-[a]-pyrene
- B-[b]-fluora
- B-[ghi]-pery
- B-[k]-fluora
- BOD ATU
- COD as O2
- Calcium - Ca
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Cu Filtered
- Fe- Filt
- Fluoranthene
- GCMS S-Vol
- Hardness
- Ind123pyrene
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- OMR Smpl Num
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Sld NV@500C
- Sld Sus@105C
- Temp Water
- Triclosan
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- pH
- ptOctylPheno
Sampling results
Displaying the twenty most recent samples. You can see all 269 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 14 Jun 2019 to 11 Mar 2020
| Notation | Determinand | Units | 14 Jun 2019 13:14 | 1 Aug 2019 13:02 | 5 Sep 2019 14:18 | 23 Sep 2019 11:22 | 11 Oct 2019 11:00 | 29 Nov 2019 11:00 | 18 Dec 2019 11:41 | 17 Jan 2020 11:35 | 4 Feb 2020 11:19 | 11 Mar 2020 12:58 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.55 | 7.36 | 7.67 | 7.59 | 7.25 | 7.12 | 7.36 | 7.56 | 7.37 | ||
| 0062 | Conductivity at 20 C | μs/cm | 606 | 617 | 642 | 731 | 475 | 560 | 516 | 526 | 420 | |
| 0076 | Temperature of Water | °C | 13.1 | 18.6 | 14.1 | 14.9 | 12.5 | 4.5 | 6.7 | 5.7 | 8 | |
| 0085 | BOD : 5 Day ATU | mg/l | 1.09 | < 1 | < 1 | < 1 | 1.3 | 1.3 | 1.5 | 1.5 | 1 | |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.169 | 0.074 | 0.08 | 0.11 | 0.098 | 0.2 | 0.19 | 0.16 | 0.15 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 14.6 | 12 | 3.2 | 3.8 | 5.2 | 3.9 | 3.3 | 2.9 | 2.6 | |
| 0117 | Nitrate as N | mg/l | 14.5 | 11.9 | 3.18 | 3.76 | 5.15 | 3.87 | 3.26 | 2.87 | 2.58 | |
| 0118 | Nitrite as N | mg/l | 0.071 | 0.12 | 0.025 | 0.036 | 0.052 | 0.026 | 0.037 | 0.03 | 0.017 | |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00139 | 0.00059 | 0.00093 | 0.00113 | 0.00039 | 0.00032 | 0.00063 | 0.00078 | 0.00056 | |
| 0172 | Chloride | mg/l | 45.4 | 45 | 41 | 43 | 30 | 47 | 31 | 32 | 28 | |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.109 | 0.12 | 0.086 | 0.09 | 0.17 | 0.11 | 0.05 | 0.042 | 0.12 | |
| 6460 | Iron, Dissolved | μg/l | 157 | 130 | 200 | 170 | 190 | 380 | 320 | 200 |
Samples from 16 Aug 2018 to 20 May 2019
| Notation | Determinand | Units | 16 Aug 2018 11:56 | 27 Sep 2018 11:59 | 15 Oct 2018 12:52 | 6 Nov 2018 11:36 | 7 Dec 2018 13:05 | 4 Jan 2019 12:43 | 1 Feb 2019 13:00 | 11 Mar 2019 11:31 | 11 Apr 2019 11:53 | 20 May 2019 13:02 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.42 | 7.83 | 7.52 | 7.65 | 7.33 | 7.61 | 7.65 | 7.41 | 7.76 | 8.15 | |
| 0062 | Conductivity at 20 C | μs/cm | 609 | 798 | 738 | 866 | 501 | 790 | 680 | 566 | 705 | 897 |
| 0076 | Temperature of Water | °C | 17.4 | 14.5 | 11.8 | 10 | 9 | 5 | 3.3 | 6.3 | 8.1 | 16 |
| 0085 | BOD : 5 Day ATU | mg/l | 1.22 | < 1 | < 1 | < 1 | < 2.75 | 1.33 | 1.33 | 1.26 | 1.73 | 3.29 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.14 | 0.033 | 0.087 | 0.04 | 0.104 | 0.109 | 0.122 | 0.11 | < 0.03 | 0.061 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 0.27 | 8.84 | 19.1 | 6.8 | 13.5 | 10.6 | 10.8 | 8.42 | 5.42 | 2.31 |
| 0117 | Nitrate as N | mg/l | 0.13 | 8.77 | 19 | 6.77 | 13.5 | 10.5 | 10.8 | 8.39 | 5.41 | 2.27 |
| 0118 | Nitrite as N | mg/l | 0.14 | 0.0727 | 0.0959 | 0.0335 | 0.0421 | 0.0656 | 0.0394 | 0.0296 | 0.014 | 0.0374 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00118 | 0.00057 | 0.00061 | 0.00033 | 0.00038 | 0.00057 | 0.00061 | 0.0004 | < 0.00028 | 0.00172 |
| 0172 | Chloride | mg/l | 35.3 | 49.9 | 47.7 | 59.2 | 32.8 | 50.5 | 52.4 | 38.1 | 45.1 | 55.3 |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.213 | 0.058 | 0.089 | 0.063 | 0.093 | 0.063 | 0.032 | 0.049 | 0.05 | 0.054 |
| 6460 | Iron, Dissolved | μg/l | 238 | 84.6 | 99 | 93.4 | 309 | 164 | 132 | 188 | 177 | 141 |