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sampling point
Marchington Brook

Description MARCHINGTON BROOK
Sampling point ID MD-55566100
Type Freshwater – Rivers
Status open
Location easting northing: 413987 331155
lat lon: 52.877673, -1.793612
Area Staffordshire Warwickshire And West Midlands
Sub-Area Upper Trent And Tame
Summary 191 samples taken between 2024 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.

39 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • Cadmium - Cd
  • Calcium - Ca
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • Hardness
  • Lead - as Pb
  • Magnesium-Mg
  • N Oxidised
  • NH3 un-ion
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Phenol Odour
  • Potassium- K
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 191 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 11 May 2016 to 5 Jul 2024

NotationDeterminandUnits11 May
2016
15:09
9 Jun
2016
13:18
19 Jul
2016
14:49
22 Sep
2016
14:32
21 Oct
2016
12:23
8 Nov
2016
08:25
2 Feb
2017
15:11
21 Feb
2017
10:18
14 Jun
2024
10:55
5 Jul
2024
10:40
0061pH7.618.28.017.897.9487.777.9688.09
0076Temperature of Water°C12.81417.213.59.35.28.28.611.913.6
0077Conductivity at 25 Cμs/cm699241723322138246025231010171022531471
0111Ammoniacal Nitrogen as Nmg/l0.387< 0.03< 0.030.695< 0.03< 0.030.127< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l1.713.253.463.123.333.355.353.93.73.6
0117Nitrate as Nmg/l1.663.243.453.033.323.355.33.883.683.59
0118Nitrite as Nmg/l0.05290.01280.01010.09340.00780.0050.05190.01790.0240.0065
0119Ammonia un-ionised as Nmg/l0.00358< 0.00073< 0.000920.0128< 0.00045< 0.000380.0012< 0.00045< 0.00063< 0.00071
0162Alkalinity to pH 4.5 as CaCO3mg/l159256258270258268186255260260
0180Orthophosphate, reactive as Pmg/l0.260.0710.150.3290.1020.0670.2370.2010.110.065
9901Oxygen, Dissolved, % Saturation%102.7110117.88291.88692.590.795.4100
9924Oxygen, Dissolved as O2mg/l10.811.311.38.5210.510.910.910.610.310.4

Samples from 9 Jun 2015 to 1 Mar 2016

NotationDeterminandUnits 9 Jun
2015
09:19
20 Jul
2015
10:07
27 Aug
2015
09:46
18 Sep
2015
14:06
12 Oct
2015
10:30
12 Nov
2015
10:23
3 Dec
2015
15:37
11 Jan
2016
11:05
2 Feb
2016
12:20
1 Mar
2016
11:35
0061pH8.0187.968.048.057.887.847.747.837.82
0076Temperature of Water°C9.612.813.212.18.610.310.36.86.67.4
0077Conductivity at 25 Cμs/cm2466251523152527255423441172103013481590
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.030.4370.1350.1110.307
0116Nitrogen, Total Oxidised as Nmg/l3.453.323.273.23.282.584.223.523.032.58
0117Nitrate as Nmg/l3.443.313.263.193.272.574.093.492.992.54
0118Nitrite as Nmg/l0.01340.00990.01350.00830.00540.01310.130.0350.03580.0431
0119Ammonia un-ionised as Nmg/l< 0.00053< 0.00067< 0.00063< 0.00064< 0.00049< 0.000430.005670.001080.001070.00307
0162Alkalinity to pH 4.5 as CaCO3mg/l254251243255261246200186211185
0180Orthophosphate, reactive as Pmg/l0.0890.110.220.1380.1310.2070.3410.3020.2180.177
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.981.723.071.961.72
9901Oxygen, Dissolved, % Saturation%103.7100103.193.587.573.281.9100.293.795.9
9924Oxygen, Dissolved as O2mg/l11.810.610.81010.28.199.1612.211.511.5