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sampling point
Trib D/S Rof Radway Green

Description TRIB D/S ROF RADWAY GREEN
Sampling point ID NW-88000672
Type Freshwater – Rivers
Status open
Location easting northing: 377866 354472
lat lon: 53.086989, -2.331915
Area Greater Manchester Merseyside And Cheshire
Sub-Area Cheshire
Summary 174 samples taken between 2019 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.

53 determinands have been measured at this site
  • Al- Filtered
  • Alky pH 4.5
  • Aluminium-Al
  • Ammonia(N)
  • BOD ATU
  • Barium - Ba
  • Boron - as B
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Iron - as Fe
  • Lead - as Pb
  • Magnesium-Mg
  • Manganse-Mn
  • Mercury - Hg
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • NO FLOW/SAMP
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Potassium- K
  • Sld NV@500C
  • Sld Sus@105C
  • Sodium - Na
  • Strontium-Sr
  • Sulphate SO4
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn- Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 174 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 1 Feb 2018 to 6 Mar 2019

NotationDeterminandUnits 1 Feb
2018
15:15
12 Apr
2018
11:31
10 May
2018
10:50
14 Jun
2018
10:29
9 Aug
2018
09:19
13 Sep
2018
14:34
19 Oct
2018
09:53
21 Nov
2018
11:13
8 Jan
2019
11:40
6 Mar
2019
10:55
0061pH7.837.917.817.527.747.797.757.98.048.06
0076Temperature of Water°C6.6810.212.913.714.411.69.28.18.4
0077Conductivity at 25 Cμs/cm6807468659098961024957794942738
0111Ammoniacal Nitrogen as Nmg/l0.0980.1150.2160.7430.260.2150.1870.1630.1650.088
0116Nitrogen, Total Oxidised as Nmg/l9.247.426.014.141.512.646.286.613.811.3
0117Nitrate as Nmg/l9.237.4164.131.52.636.276.5913.811.3
0118Nitrite as Nmg/l0.01460.0070.00590.0150.00820.00760.0110.00650.00910.0109
0119Ammonia un-ionised as Nmg/l0.000950.001480.00260.005630.003450.003370.002180.002230.002620.00143
0162Alkalinity to pH 4.5 as CaCO3mg/l177188222232230220142183199167
0180Orthophosphate, reactive as Pmg/l0.0630.0430.0430.090.060.0530.1340.0310.0310.065
9901Oxygen, Dissolved, % Saturation%9593.585.262.16476.680.280.381.996.3
9924Oxygen, Dissolved as O2mg/l11.611.19.556.546.627.818.79.229.6611.3

Samples from 12 Jan 2017 to 5 Jan 2018

NotationDeterminandUnits12 Jan
2017
10:54
9 Feb
2017
12:19
8 Mar
2017
11:52
4 May
2017
14:37
12 Jun
2017
12:29
5 Jul
2017
14:06
19 Sep
2017
11:31
5 Oct
2017
10:48
6 Nov
2017
10:44
5 Jan
2018
12:00
0061pH7.887.887.787.947.787.787.757.797.837.93
0076Temperature of Water°C7.16.18.211.212.614.31212.59.75.9
0077Conductivity at 25 Cμs/cm782730589818826871969890895604
0111Ammoniacal Nitrogen as Nmg/l0.1250.1040.0820.2370.2230.2430.1420.0970.1190.123
0116Nitrogen, Total Oxidised as Nmg/l14.212.58.493.854.491.9334.326.626.66.23
0117Nitrate as Nmg/l14.212.58.483.854.481.9334.226.626.66.21
0118Nitrite as Nmg/l0.01320.01860.0101< 0.0040.0066< 0.0040.06390.02940.03810.0165
0119Ammonia un-ionised as Nmg/l0.00140.001080.000790.004120.002990.003690.00170.001320.001440.00142
0162Alkalinity to pH 4.5 as CaCO3mg/l19618617622621123515013916599
0180Orthophosphate, reactive as Pmg/l0.0380.050.080.0430.0460.030.0460.0740.1310.027
9901Oxygen, Dissolved, % Saturation%91.792.3102.198.681.583.887.389.99198.1
9924Oxygen, Dissolved as O2mg/l11.111.41210.88.648.569.399.5610.312.2