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sampling point
River Churnet - Cheddleton Station

Description RIVER CHURNET - CHEDDLETON STATION
Sampling point ID MD-56088780
Type Freshwater – Rivers
Status open
Location easting northing: 398200 352100
lat lon: 53.066127, -2.028306
Area Staffordshire Warwickshire And West Midlands
Sub-Area Upper Trent And Tame
Summary 250 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.

83 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • BOD5DyF 2ATU
  • C - Org Filt
  • CHLOROPHYLL
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chlorophylls
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Iron - as Fe
  • Lead - as Pb
  • Magnesium-Mg
  • Mercury - Hg
  • Mg Filtered
  • N Oxidised
  • NH3 un-ion
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • OptDens@400F
  • OptDens@410F
  • OptDens@420F
  • OptDens@430F
  • OptDens@440F
  • OptDens@450F
  • OptDens@460F
  • OptDens@470F
  • OptDens@480F
  • OptDens@490F
  • OptDens@500F
  • OptDens@510F
  • OptDens@520F
  • OptDens@530F
  • OptDens@540F
  • OptDens@550F
  • OptDens@560F
  • OptDens@570F
  • OptDens@580F
  • OptDens@580F
  • OptDens@600F
  • OptDens@610F
  • OptDens@620F
  • OptDens@630F
  • OptDens@640F
  • OptDens@650F
  • OptDens@660F
  • OptDens@670F
  • OptDens@680F
  • OptDens@690F
  • OptDens@700F
  • OptDens@750F
  • OptDens@800F
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Phenol Odour
  • Potassium- K
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn- Filtered
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 250 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Aug 2023 to 15 Jul 2024

NotationDeterminandUnits 9 Aug
2023
14:58
8 Sep
2023
11:35
5 Oct
2023
10:16
2 Nov
2023
12:44
4 Dec
2023
11:12
3 Jan
2024
08:48
6 Feb
2024
10:17
1 Mar
2024
12:08
28 Jun
2024
11:21
15 Jul
2024
12:16
0061pH7.477.477.57.497.547.437.417.677.487.5
0076Temperature of Water°C15.217.412.910.14.16.685.515.614.9
0077Conductivity at 25 Cμs/cm324366327210567177298307502406
0085BOD : 5 Day ATUmg/l1.4< 3
0111Ammoniacal Nitrogen as Nmg/l0.0420.0320.0380.0840.540.140.0970.150.0390.081
0116Nitrogen, Total Oxidised as Nmg/l2.23.42.31.21.91.62.62.34.33.2
0117Nitrate as Nmg/l2.173.382.281.181.871.592.572.254.283.16
0118Nitrite as Nmg/l0.0290.0160.0180.0170.0270.0120.0270.0530.0250.039
0119Ammonia un-ionised as Nmg/l0.000340.00030.000280.000480.002230.000540.00040.000930.000330.00068
0162Alkalinity to pH 4.5 as CaCO3mg/l858091667648777212099
0180Orthophosphate, reactive as Pmg/l0.0640.0610.070.0530.0620.0620.0620.060.060.07
9901Oxygen, Dissolved, % Saturation%93.789.388.292.192.287.693.994.485.786.1
9924Oxygen, Dissolved as O2mg/l9.388.549.2910.41210.711.111.98.518.68

Samples from 14 Sep 2018 to 6 Jul 2023

NotationDeterminandUnits14 Sep
2018
11:50
9 Nov
2018
12:06
11 Dec
2018
15:17
8 Feb
2019
13:10
11 Mar
2019
12:39
3 Apr
2023
10:25
26 Apr
2023
11:37
2 May
2023
10:57
9 Jun
2023
09:54
6 Jul
2023
11:24
0061pH7.97.587.727.687.467.747.587.617.537.61
0076Temperature of Water°C13.38.87.265.87.49.210.914.315.3
0077Conductivity at 25 Cμs/cm462449338375347296337365420334
0111Ammoniacal Nitrogen as Nmg/l0.2070.0770.0930.0860.1380.0650.0390.050.0840.55
0116Nitrogen, Total Oxidised as Nmg/l3.773.957.667.094.42.432.53.27.6
0117Nitrate as Nmg/l3.743.927.637.064.372.382.982.483.157.39
0118Nitrite as Nmg/l0.02680.03470.0320.02970.02740.0190.0170.0230.0520.21
0119Ammonia un-ionised as Nmg/l0.003840.000490.000730.000560.000540.000540.000260.00040.000720.00611
0162Alkalinity to pH 4.5 as CaCO3mg/l1128154535072808597200
0180Orthophosphate, reactive as Pmg/l0.080.0950.0460.0450.0430.0460.0390.0440.0570.052
9901Oxygen, Dissolved, % Saturation%80.588.99395.799.294.7100.695.883.983.4
9924Oxygen, Dissolved as O2mg/l8.410.311.211.912.411.411.610.68.578.33