sampling point
Burghfield Sailing Club At Burghfield La
| Description | BURGHFIELD SAILING CLUB AT BURGHFIELD LAKE, THEALE |
|---|---|
| Sampling point ID | TH-PGWL0165 |
| Type | Freshwater – Lakes/Ponds/Reservoirs |
| Status | closed |
| Location |
easting northing: 465058 170294 lat lon: 51.427922, -1.065613 |
| Area | West Thames |
| Sub-Area | L&W South Wt |
| Summary | 110 samples taken between 2013 and 2004 |
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.
26 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- CHLOROPHYLL
- Colour Filt
- Cond @ 20C
- Cond @ 25C
- Cu Filtered
- N Oxid Filt
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- Nitrogen - N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Phosphorus-P
- Sld Sus@105C
- Temp Water
- Type of Flow
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 110 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 11 Mar 2013 to 2 Dec 2013
Samples from 2 May 2012 to 18 Feb 2013
| Notation | Determinand | Units | 2 May 2012 12:40 | 28 May 2012 14:28 | 30 Jul 2012 17:16 | 16 Aug 2012 15:44 | 29 Aug 2012 12:04 | 24 Sep 2012 16:17 | 9 Nov 2012 15:10 | 19 Nov 2012 14:43 | 1 Feb 2013 15:52 | 18 Feb 2013 11:44 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.07 | 8.4 | 8.98 | 8.98 | 8.62 | 8.36 | 8.24 | 7.82 | 8.19 | 8.33 | |
| 0076 | Temperature of Water | °C | 11.9 | 23.1 | 21 | 21.77 | 18.2 | 13.7 | 9 | 8.7 | 6.4 | 5.3 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | < 0.03 | < 0.03 | 0.036 | 0.075 | 0.049 | < 0.03 | < 0.03 | < 0.03 |
| 0118 | Nitrite as N | mg/l | < 0.004 | < 0.004 | < 0.004 | < 0.004 | < 0.004 | 0.0073 | 0.0196 | 0.0066 | 0.0083 | 0.0045 |
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00063 | < 0.00141 | < 0.00121 | < 0.00128 | 0.00119 | 0.00179 | 0.00083 | < 0.00033 | < 0.00042 | < 0.00039 |
| 0135 | Solids, Suspended at 105 C | mg/l | < 3 | < 3 | < 3 | 4.3 | < 3 | 3.37 | 4.1 | 4.23 | 4 | 3.8 |
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6450 | Copper, Dissolved | μg/l | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 |
| 6455 | Zinc | μg/l | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 |
| 6841 | Phenolic Odour | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 79.6 | 105.3 | 102.9 | 110.2 | 82.2 | 73.1 | 92.8 | 77.2 | 92.2 | 89.7 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 8.58 | 9 | 9.15 | 9.66 | 7.73 | 7.56 | 10.7 | 8.97 | 11.3 | 11.4 |