sampling point
Downstream Holywell Sludge Eqsd
| Description | DOWNSTREAM HOLYWELL SLUDGE EQSD, HORSTED KEYNES, WEST SUSSEX |
|---|---|
| Sampling point ID | SO-G0006474 |
| Type | Freshwater – Unspecified |
| Status | open |
| Location |
easting northing: 537058 127273 lat lon: 51.028488, -0.046911 |
| Area | Solent And South Downs |
| Sub-Area | L&W South Ssd |
| Summary | 27 samples taken between 2019 and 2012 |
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.
12 determinands have been measured at this site
- C - Org Filt
- Ca Filtered
- Calcium - Ca
- Fe- Filt
- Hardness
- Iron - as Fe
- Magnesium-Mg
- Mg Filtered
- Mn BLM Bio
- Mn- Filtered
- Sld Sus@105C
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 27 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 2 Dec 2016 to 22 Jan 2019
| Notation | Determinand | Units | 2 Dec 2016 13:32 | 24 Jan 2017 12:06 | 28 Jun 2017 14:17 | 18 Oct 2017 13:48 | 14 Nov 2017 12:36 | 20 Feb 2018 11:27 | 12 Apr 2018 15:43 | 15 Oct 2018 12:55 | 14 Nov 2018 14:23 | 22 Jan 2019 12:15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.54 | 7.78 | 7.45 | 7.27 | 7.47 | 7.61 | 7.12 | 7.79 | 7.54 | 7.7 | |
| 0235 | Magnesium, Dissolved | mg/l | 3.42 | 6.94 | 5.51 | 5.07 | 4.78 | 8.69 | 5.89 | 6.52 | ||
| 0239 | Calcium, Dissolved | mg/l | 34.4 | 31.5 | 18.6 | 33.3 | 29 | 30 | 27 | 42.3 | 30.6 | 36.1 |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 2.54 | 2.96 | 10 | 1.93 | 4.61 | 3.94 | 4.26 | 6.52 | 5.45 | 5.76 |
| 4820 | Manganese : BLM Bioavailable | μg/l | 210 | 176 | ||||||||
| 6051 | Iron | μg/l | 2660 | 1760 | 2920 | 3640 | 1210 | 1270 | 1470 | 2840 | 2010 | 3250 |
| 6458 | Manganese, Dissolved | μg/l | 514 | 264 | ||||||||
| 6460 | Iron, Dissolved | μg/l | 768 | 904 | 227 | 1290 | 946 | 387 | 396 | 472 | 1140 | 227 |
Samples from 18 Jul 2014 to 27 Sep 2016
| Notation | Determinand | Units | 18 Jul 2014 12:56 | 22 Oct 2014 12:33 | 27 Jan 2015 13:31 | 10 Jun 2015 13:24 | 16 Oct 2015 14:46 | 2 Nov 2015 14:51 | 20 Nov 2015 12:30 | 22 Feb 2016 11:57 | 1 Jul 2016 12:35 | 27 Sep 2016 11:28 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.3 | 7.55 | 7.42 | 7.44 | 8.13 | 7.98 | 7.87 | 7.67 | 7.8 | ||
| 0135 | Solids, Suspended at 105 C | mg/l | 106 | |||||||||
| 0158 | Hardness, Total as CaCO3 | mg/l | 122 | 117 | 90.3 | |||||||
| 0237 | Magnesium | mg/l | 7.46 | 6.7 | 5.44 | |||||||
| 0239 | Calcium, Dissolved | mg/l | 33.9 | 34.2 | 28.3 | 28.5 | 33 | 35.8 | ||||
| 0241 | Calcium | mg/l | 36.4 | 35.7 | 27.2 | |||||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 1.85 | 3.79 | 3.2 | 1.59 | 2.18 | 6.07 | 3.39 | 3.62 | 1.46 | |
| 4820 | Manganese : BLM Bioavailable | μg/l | 619 | 167 | 164 | 331 | ||||||
| 6051 | Iron | μg/l | 1820 | 3890 | ||||||||
| 6458 | Manganese, Dissolved | μg/l | 581 | 368 | 173 | 427 | 619 | 228 | 209 | 307 | 476 | |
| 6460 | Iron, Dissolved | μg/l | 91.8 | 626 | 513 | 645 | 158 | 562 | 465 | 582 | 1010 |