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sampling point
River Sett Above Hayfield Village

Description RIVER SETT ABOVE HAYFIELD VILLAGE
Sampling point ID NW-88001892
Type Freshwater – Rivers
Status open
Location easting northing: 404876 386912
lat lon: 53.379027, -1.928159
Area Greater Manchester Merseyside And Cheshire
Sub-Area Manchester
Summary 138 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.

32 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Calcium - Ca
  • Chloride Ion
  • Cond @ 20C
  • Cond @ 25C
  • Cu Filtered
  • Hardness
  • Magnesium-Mg
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • PhenolicOdor
  • Sld NV@500C
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 138 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Feb 2015 to 20 Apr 2017

NotationDeterminandUnits 5 Feb
2015
11:51
28 May
2015
12:36
10 Aug
2015
14:13
11 Nov
2015
12:16
3 Mar
2016
13:30
20 Jun
2016
13:01
16 Sep
2016
13:31
8 Dec
2016
12:57
20 Jan
2017
10:57
20 Apr
2017
12:22
0061pH7.67.567.738.057.627.77.738.127.747.38
0076Temperature of Water°C4.710.114.111.25.712.313.18.95.89.1
0077Conductivity at 25 Cμs/cm10310311010589971076791101
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.030.0040.00240.02140.00320.00680.00380.0031
0116Nitrogen, Total Oxidised as Nmg/l1.090.640.531.040.7420.6120.5090.5290.9810.531
0117Nitrate as Nmg/l1.090.6360.5261.040.7410.6080.5070.5280.980.529
0118Nitrite as Nmg/l< 0.004< 0.0040.00450.00136< 0.0010.004170.00176< 0.0010.00120.00159
0119Ammonia un-ionised as Nmg/l< 0.00015< 0.0002< 0.00048.0e-051.0e-050.000234.0e-050.000113.0e-051.0e-05
0162Alkalinity to pH 4.5 as CaCO3mg/l18242722192730161828
0180Orthophosphate, reactive as Pmg/l0.01630.00730.03790.01860.01230.01320.01690.00940.01340.0046
9901Oxygen, Dissolved, % Saturation%100101.2101.9101.4104.598.799.792.499.8108.8
9924Oxygen, Dissolved as O2mg/l12.911.410.511.113.110.510.510.712.512.5

Samples from 8 Feb 2010 to 22 Oct 2014

NotationDeterminandUnits 8 Feb
2010
11:50
8 Mar
2010
11:40
16 Apr
2013
12:00
6 Jun
2013
13:25
29 Oct
2013
14:48
10 Dec
2013
11:58
16 Jan
2014
10:50
8 Apr
2014
12:25
11 Jul
2014
14:11
22 Oct
2014
11:57
0061pH7.67.98.187.47.67.47.67.97.5
0076Temperature of Water°C3.63.98.913.49.26.25.77.614.69.5
0077Conductivity at 25 Cμs/cm9010310210584106818211393
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l1.061.020.830.630.880.760.830.560.60.57
0117Nitrate as Nmg/l1.061.020.8260.6260.8760.7560.8260.5560.5960.566
0118Nitrite as Nmg/l< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004
0119Ammonia un-ionised as Nmg/l< 0.00014< 0.00028< 0.0005< 0.0007< 0.00013< 0.00017< 0.0001< 0.00018< 0.00061< 0.00017
0135Solids, Suspended at 105 Cmg/l< 3< 3
0162Alkalinity to pH 4.5 as CaCO3mg/l16212228162416162821
0180Orthophosphate, reactive as Pmg/l< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.020.0079
0664Visible oil or grease, significant trace: Present/Not found (1/0)pres/nf00
6450Copper, Dissolvedμg/l< 1< 1
6455Zincμg/l< 5< 5
6841Phenolic Odourpres/nf00
9901Oxygen, Dissolved, % Saturation%98102117108101100100100103100.9
9924Oxygen, Dissolved as O2mg/l1313.413.511.311.612.412.511.910.411.5