sampling point
Lumbutts Clough -Todmorden
| Description | LUMBUTTS CLOUGH -TODMORDEN |
|---|---|
| Sampling point ID | NE-49500503 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 395605 423479 lat lon: 53.707704, -2.068051 |
| Area | Yorkshire |
| Sub-Area | Aire, Calder, Wharfe |
| Summary | 84 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.
37 determinands have been measured at this site
- Ammonia(N)
- Arsenic - As
- BOD ATU
- C - Org Filt
- COD as O2
- Ca Filtered
- Cadmium - Cd
- Chromium -Cr
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Fe- Filt
- Iron - as Fe
- Lead - as Pb
- Mg Filtered
- Mn BLM Bio
- Mn- Filtered
- N Oxidised
- NH3 un-ion
- NO FLOW/SAMP
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Obs Flow ROC
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Sample Depth
- Sld Sus@105C
- Temp Water
- Type of Flow
- Visit-NoBott
- Water Depth
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 84 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 14 Dec 2017 to 18 Mar 2020
| Notation | Determinand | Units | 14 Dec 2017 10:53 | 20 Mar 2018 11:46 | 20 Jun 2018 12:06 | 6 Sep 2018 14:56 | 17 Dec 2018 12:15 | 14 Mar 2019 14:40 | 24 Jul 2019 13:46 | 17 Oct 2019 12:52 | 13 Mar 2020 13:39 | 18 Mar 2020 15:47 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.02 | 7.4 | 7.58 | 7.03 | 7.39 | 6.61 | 7.87 | 7.41 | 8.41 | 7.17 | |
| 0076 | Temperature of Water | °C | 2.9 | 3.6 | 16 | 14.1 | 5 | 5.9 | 7.5 | |||
| 0077 | Conductivity at 25 C | μs/cm | 124 | 115 | 90 | 139 | 88 | 72 | 63 | |||
| 0235 | Magnesium, Dissolved | mg/l | 1.54 | 2.03 | 3.15 | 3.7 | 1.72 | 1.31 | 2.54 | 1.5 | ||
| 0239 | Calcium, Dissolved | mg/l | 4.82 | 5.53 | 6.83 | 8.92 | 4.99 | 4.03 | 5.7 | 4.6 | ||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 4.62 | 2.66 | 3.94 | 5.33 | 4.18 | 4.37 | 6.11 | 6.3 | 4 | |
| 6460 | Iron, Dissolved | μg/l | 476 | 371 | 888 | 1150 | 336 | 220 | 1060 | 730 | ||
| 9901 | Oxygen, Dissolved, % Saturation | % | 92.2 | 100.3 | 96.3 | 96.7 | 96.9 | 98.1 | 92.4 | |||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.4 | 13.3 | 9.48 | 9.92 | 12.4 | 12.2 | 11.1 |
Samples from 18 Jun 2015 to 25 Sep 2017
| Notation | Determinand | Units | 18 Jun 2015 11:47 | 25 Sep 2015 12:43 | 3 Dec 2015 12:27 | 11 Mar 2016 13:20 | 20 Jun 2016 12:22 | 30 Sep 2016 14:10 | 8 Dec 2016 13:50 | 20 Mar 2017 13:55 | 22 Jun 2017 14:17 | 25 Sep 2017 14:50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.94 | 7.88 | 7.82 | 7.29 | 7.93 | 7.77 | 7.74 | 7.42 | 7.91 | 7.74 | |
| 0076 | Temperature of Water | °C | 13 | 12.1 | 8.1 | 5.5 | 14.7 | 12.6 | 7.8 | 8.1 | 15.2 | 13.5 |
| 0077 | Conductivity at 25 C | μs/cm | 97 | 103 | 77 | 71 | 74 | 79 | 127 | 55 | 189 | 89 |
| 0235 | Magnesium, Dissolved | mg/l | 6.21 | 2.21 | ||||||||
| 0239 | Calcium, Dissolved | mg/l | 5.91 | 4.39 | 3.94 | 4.64 | 5.44 | 7.55 | 3.38 | 21 | 5.42 | |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 8.39 | 4.59 | 3.73 | 5 | 12.5 | 4.68 | 7.09 | 2.48 | 5.31 | |
| 4820 | Manganese : BLM Bioavailable | μg/l | 47.8 | 27.6 | 128 | 129 | 120 | 27.4 | ||||
| 6458 | Manganese, Dissolved | μg/l | 116 | 66.1 | 62.6 | 142 | 198 | 195 | 47.3 | |||
| 6460 | Iron, Dissolved | μg/l | 661 | 2230 | 447 | 349 | 1380 | 3030 | 854 | 522 | 279 | 706 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 94.7 | 98.6 | 97.7 | 101.7 | 105.1 | 95.2 | 95.9 | 100.5 | 102.1 | 98.2 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.95 | 10.6 | 11.5 | 12.8 | 10.6 | 10.1 | 11.4 | 11.9 | 10.2 | 10.2 |