sampling point
Sow Brook D/S Of Lymm Dam
Description | SOW BROOK D/S OF LYMM DAM |
---|---|
Sampling point ID | NW-88002629 |
Type | Freshwater – Rivers |
Status | open |
Location |
easting northing: 368194 387553 lat lon: 53.383846, -2.479632 |
Area | Greater Manchester Merseyside And Cheshire |
Sub-Area | Cheshire |
Summary | 104 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.
27 determinands have been measured at this site
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Cypermeth WW
- Diazinon WWt
- Flumeth WW
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- OMR Smpl Num
- Orthophospht
- Oxygen Diss
- Sld NV@500C
- Sld Sus@105C
- Temp Water
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 104 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 25 Nov 2014 to 27 Feb 2017
Samples from 6 Dec 2006 to 4 Sep 2014
Notation | Determinand | Units | 6 Dec 2006 13:35 | 22 Oct 2007 10:20 | 13 Feb 2013 13:11 | 9 May 2013 13:31 | 1 Aug 2013 13:08 | 1 Nov 2013 11:51 | 4 Mar 2014 10:15 | 17 Mar 2014 14:28 | 10 Jun 2014 08:26 | 4 Sep 2014 15:25 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
0061 | pH | 7.7 | 8 | 7.9 | 8 | 7.9 | 7.9 | 8.5 | 8.2 | 7.88 | ||
0062 | Conductivity at 20 C | μs/cm | 454 | |||||||||
0076 | Temperature of Water | °C | 8.8 | 3.4 | 12.4 | 19.9 | 10.4 | 6.4 | 9.5 | 16.9 | 17.8 | |
0077 | Conductivity at 25 C | μs/cm | 576 | 1316 | 813 | 510 | 650 | 656 | 678 | |||
0085 | BOD : 5 Day ATU | mg/l | 7.81 | |||||||||
0111 | Ammoniacal Nitrogen as N | mg/l | 0.491 | 0.196 | 0.131 | 0.031 | 0.168 | 0.122 | < 0.03 | 0.143 | 0.107 | |
0116 | Nitrogen, Total Oxidised as N | mg/l | 7.17 | 2.48 | 1.06 | 0.68 | 6.67 | 3.31 | 1.8 | 0.74 | ||
0117 | Nitrate as N | mg/l | 7.1 | 2.46 | 1.03 | 0.655 | 6.59 | 3.28 | 1.73 | 0.695 | ||
0118 | Nitrite as N | mg/l | 0.0733 | 0.0221 | 0.0336 | 0.0253 | 0.0789 | 0.0314 | 0.0734 | 0.045 | ||
0119 | Ammonia un-ionised as N | mg/l | 0.00414 | 0.0022 | 0.00227 | 0.00116 | 0.00252 | 0.00136 | < 0.00053 | 0.00431 | 0.00263 | |
0135 | Solids, Suspended at 105 C | mg/l | 49 | |||||||||
0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 122 | 154 | 148 | 103 | 144 | 145 | 149 | |||
0172 | Chloride | mg/l | 40.4 | |||||||||
0180 | Orthophosphate, reactive as P | mg/l | 0.282 | 0.186 | 0.144 | 0.546 | 0.248 | 0.165 | 0.09 | 0.539 | ||
1181 | Weather : Temperature | 2 | ||||||||||
1183 | Weather : Precipitation | 2 | ||||||||||
1724 | Diazinon : Wet Wt | μg/kg | < 1 | |||||||||
5444 | Flumethrin : Wet Wt | μg/kg | < 1 | |||||||||
5445 | Cypermethrin : Wet Wt | μg/kg | < 1 | |||||||||
6528 | Weather : Visibility | 2 | ||||||||||
6529 | Weather : Precipitation : Past 7 days | 2 | ||||||||||
6530 | Weather : Temperature : Past 7 days | 2 | ||||||||||
6531 | Weather : Visibility : Past 7 days | 2 | ||||||||||
9901 | Oxygen, Dissolved, % Saturation | % | 98 | 94.3 | 88.2 | 85 | 96 | 99 | 93.1 | 79.4 | 74.1 | |
9924 | Oxygen, Dissolved as O2 | mg/l | 11.4 | 12.5 | 9.4 | 7.72 | 10.7 | 12.2 | 10.6 | 7.67 | 7.03 | |
9992 | Laboratory Sample Number : Nottingham OMR | no. | 4013658 | 4059707 |