sampling point
River Alt@Dunnings Bridge South Spt6
Description | RIVER ALT AT DUNNINGS BRIDGE SOUTH SEFTON MEADOWS INVESTIGATION SPT6 |
---|---|
Sampling point ID | NW-88002857 |
Type | Freshwater – Rivers |
Status | closed |
Location |
easting northing: 337153 400554 lat lon: 53.497901, -2.948853 |
Area | Cumbria And Lancashire |
Sub-Area | Ribble / Douglas |
Summary | 34 samples taken between 2015 and 2010 |
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.
16 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- Cond @ 25C
- Cu Filtered
- Fe- Filt
- Iron - as Fe
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Sld Sus@105C
- Temp Water
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 34 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 24 Apr 2014 to 28 Jan 2015
Notation | Determinand | Units | 24 Apr 2014 10:15 | 21 May 2014 10:50 | 26 Jun 2014 11:05 | 23 Jul 2014 13:20 | 27 Aug 2014 10:42 | 25 Sep 2014 11:00 | 29 Oct 2014 13:15 | 26 Nov 2014 10:10 | 17 Dec 2014 11:20 | 28 Jan 2015 10:35 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
0061 | pH | 7.45 | 7.57 | 7.2 | 7.81 | 7.63 | 7.65 | 7.74 | 7.56 | 7.36 | 7.32 | |
0076 | Temperature of Water | °C | 11.9 | 15 | 16.7 | 21.1 | 14.7 | 14.4 | 12 | 9.4 | 9.5 | 7.2 |
0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | 0.137 | 0.067 | 0.098 | 0.058 | 0.075 | 0.207 | 0.09 | 0.076 | 0.196 |
0119 | Ammonia un-ionised as N | mg/l | < 0.00018 | 0.00136 | 0.00032 | 0.00262 | 0.00065 | 0.00085 | 0.00242 | 0.00058 | 0.00031 | 0.00062 |