sampling point
Petherton Stream At Petherton Park
| Description | PETHERTON STREAM AT PETHERTON PARK |
|---|---|
| Sampling point ID | SW-E2241200 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 331046 132565 lat lon: 51.088233, -2.985896 |
| Area | Wessex |
| Sub-Area | West Wessex |
| Summary | 159 samples taken between 2017 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.
28 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Cond @ 25C
- Cu Filtered
- E.coli C-MF
- Hardness
- Hdnss Ca
- Hdnss Mg
- IE Conf
- IE Pres
- Magnesium-Mg
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Potassium- K
- Temp Water
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 159 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 9 Aug 2016 to 5 May 2017
| Notation | Determinand | Units | 9 Aug 2016 10:00 | 19 Sep 2016 09:38 | 14 Oct 2016 10:17 | 9 Nov 2016 09:46 | 1 Dec 2016 09:46 | 10 Jan 2017 10:25 | 1 Feb 2017 10:05 | 13 Mar 2017 09:37 | 7 Apr 2017 14:39 | 5 May 2017 10:12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.61 | 7.46 | 7.49 | 7.43 | 7.77 | 7.72 | 8.45 | 7.65 | |||
| 0076 | Temperature of Water | °C | 16.2 | 15.7 | 10.3 | 8.6 | 7.3 | 8.8 | 14.4 | 12.4 | ||
| 0077 | Conductivity at 25 C | μs/cm | 660 | 629 | 659 | 508 | 402 | 379 | 404 | 572 | ||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.041 | 0.095 | 1.21 | 0.515 | 0.105 | 0.529 | 1.62 | |||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 29.1 | 25.8 | 27 | 14.1 | 9.52 | 10.3 | 9.11 | 9.79 | 12.9 | 19.2 |
| 0117 | Nitrate as N | mg/l | 28.8 | 25.6 | 26.6 | 13.6 | 9.49 | 10.2 | 9.06 | 9.7 | 12.6 | 18 |
| 0118 | Nitrite as N | mg/l | 0.273 | 0.205 | 0.397 | 0.452 | 0.0322 | 0.103 | 0.0476 | 0.0943 | 0.297 | 1.16 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00033 | 0.00055 | 0.00543 | 0.00457 | 0.00093 | 0.0133 | 0.0159 | |||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 98 | 84 | 89 | 95 | 91 | 82 | 99 | |||
| 0180 | Orthophosphate, reactive as P | mg/l | 3.71 | 4.62 | 2.35 | 0.687 | 0.367 | 1.2 | 3.01 | |||
| 9901 | Oxygen, Dissolved, % Saturation | % | 93.8 | 73.7 | 79.4 | 67 | 93.8 | 91.1 | 121.9 | 84.2 | ||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 7.3 | 8.88 | 7.81 | 11.3 | 10.6 | 12.4 | 8.97 |
Samples from 12 Oct 2015 to 11 Jul 2016
| Notation | Determinand | Units | 12 Oct 2015 09:53 | 3 Nov 2015 15:36 | 1 Dec 2015 09:44 | 6 Jan 2016 12:55 | 1 Feb 2016 09:46 | 1 Mar 2016 10:17 | 6 Apr 2016 15:31 | 5 May 2016 10:37 | 14 Jun 2016 10:06 | 11 Jul 2016 09:41 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.5 | 7.54 | 7.78 | 7.98 | 7.74 | 7.94 | 8.68 | 7.82 | 8.08 | ||
| 0076 | Temperature of Water | °C | 10 | 12.4 | 11.1 | 9.3 | 9.7 | 8.6 | 12.7 | 15.6 | 17.5 | |
| 0077 | Conductivity at 25 C | μs/cm | 468 | 461 | 350 | 319 | 374 | 386 | 511 | 462 | 588 | |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.085 | 0.077 | 0.095 | 0.036 | 0.05 | 0.105 | 0.154 | 0.109 | < 0.03 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 14.4 | 12.6 | 8.16 | 8.63 | 10 | 10.2 | 9.66 | 16.5 | 14.9 | 20 |
| 0117 | Nitrate as N | mg/l | 14.1 | 12.4 | 8.09 | 8.61 | 9.95 | 10.2 | 9.6 | 16.2 | 14.6 | 19.7 |
| 0118 | Nitrite as N | mg/l | 0.277 | 0.201 | 0.075 | 0.022 | 0.0485 | 0.0346 | 0.0559 | 0.301 | 0.325 | 0.278 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.0005 | 0.00059 | 0.00114 | 0.0006 | 0.00049 | 0.00151 | 0.00342 | 0.00199 | < 0.00094 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 88 | 96 | 84 | 76 | 90 | 92 | 112 | 91 | 111 | |
| 0180 | Orthophosphate, reactive as P | mg/l | 2.1 | 2.03 | 0.507 | 0.174 | 0.35 | 0.351 | 1.77 | 2.18 | 2.94 | |
| 9901 | Oxygen, Dissolved, % Saturation | % | 84 | 79.2 | 89.8 | 98.7 | 96.7 | 94.1 | 132.1 | 96.7 | 118.9 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.46 | 8.44 | 9.86 | 11.3 | 11 | 11 | 14 | 9.6 | 11.3 |