sampling point
West Lea Channel 75 M Ds Farm
| Description | WEST LEA CHANNEL 75M DOWNSTREAM OF FARM, NEW ALRESFORD, HAMPSHIRE |
|---|---|
| Sampling point ID | SO-G0006491 |
| Type | Freshwater – Unspecified |
| Status | open |
| Location |
easting northing: 456888 132228 lat lon: 51.086552, -1.189155 |
| Area | Solent And South Downs |
| Sub-Area | L&W West Ssd |
| Summary | 14 samples taken between 2015 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.
9 determinands have been measured at this site
- C - Org Filt
- Calcium - Ca
- Hardness
- Magnesium-Mg
- Malathion
- Sld Sus@105C
- Zinc - as Zn
- Zn- Filtered
- pH
Sampling results
Samples from 9 Jul 2013 to 1 Oct 2015
| Notation | Determinand | Units | 9 Jul 2013 12:04 | 4 Oct 2013 11:59 | 14 Jan 2014 14:12 | 4 Apr 2014 09:43 | 1 Jul 2014 14:33 | 2 Oct 2014 10:54 | 5 Jan 2015 12:21 | 10 Apr 2015 13:26 | 9 Jul 2015 11:46 | 1 Oct 2015 09:39 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.48 | 7.51 | 7.53 | 7.3 | 7.45 | 7.47 | 7.35 | 7.56 | 7.61 | 7.59 | |
| 0135 | Solids, Suspended at 105 C | mg/l | 3.35 | 3.6 | < 3 | < 3 | 3.67 | |||||
| 0158 | Hardness, Total as CaCO3 | mg/l | 262 | 270 | 280 | 273 | 280 | 285 | 290 | 280 | 293 | 290 |
| 0237 | Magnesium | mg/l | 1.8 | 1.83 | 1.91 | 1.9 | 1.94 | 1.8 | 1.86 | 1.95 | 1.93 | 1.95 |
| 0241 | Calcium | mg/l | 102 | 105 | 109 | 106 | 109 | 111 | 113 | 109 | 114 | 113 |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 0.51 | 0.77 | 0.79 | 0.72 | 0.77 | 1 | 0.48 | 0.49 | 0.72 | 0.57 |
| 0535 | Malathion | μg/l | < 0.005 | < 0.005 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.002 |
| 3408 | Zinc, Dissolved | μg/l | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | 1.12 | 1.36 |
| 6455 | Zinc | μg/l | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 |
Samples from 25 Jun 2012 to 9 Apr 2013
| Notation | Determinand | Units | 25 Jun 2012 14:54 | 25 Sep 2012 13:35 | 17 Jan 2013 10:35 | 9 Apr 2013 09:47 |
|---|---|---|---|---|---|---|
| 0061 | pH | 7.31 | 7.45 | 7.49 | 7.37 | |
| 0135 | Solids, Suspended at 105 C | mg/l | 3.35 | 3.67 | 3 | 3.33 |
| 0158 | Hardness, Total as CaCO3 | mg/l | 280 | 280 | 282 | 277 |
| 0237 | Magnesium | mg/l | 1.82 | 1.79 | 1.79 | 1.79 |
| 0241 | Calcium | mg/l | 109 | 109 | 110 | 108 |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 0.68 | 0.57 | 0.54 | 0.56 |
| 0535 | Malathion | μg/l | < 0.005 | < 0.005 | < 0.005 | |
| 3408 | Zinc, Dissolved | μg/l | < 5 | < 5 | ||
| 6455 | Zinc | μg/l | < 5 | < 5 | < 5 | < 5 |