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sampling point
River Idle (Maun) - At North Carr Farm

Description RIVER IDLE (MAUN) - AT NORTH CARR FARM
Sampling point ID MD-38471660
Type Freshwater – Rivers
Status open
Location easting northing: 471740 395670
lat lon: 53.452901, -0.921149
Area Derbyshire Nottinghamshire And Leicestershire
Sub-Area Dukeries And The Trent
Summary 150 samples taken between 2018 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.

46 determinands have been measured at this site
  • Al- Filtered
  • Alky pH 4.5
  • Aluminium-Al
  • Ammonia(N)
  • BOD ATU
  • CHLOROPHYLL
  • COD as O2
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chlorophylls
  • 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
  • SiO2 Rv
  • Sld Sus@105C
  • Temp Water
  • Visit-NoBott
  • 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 150 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 4 Jan 2016 to 29 Jun 2018

NotationDeterminandUnits 4 Jan
2016
13:34
11 Apr
2016
13:52
6 Jul
2016
13:15
5 Oct
2016
13:13
14 Feb
2017
13:15
16 May
2017
10:50
9 Aug
2017
15:30
21 Nov
2017
12:02
21 Mar
2018
11:32
29 Jun
2018
11:45
0061pH7.868.448.238.137.818.067.478.067.928.46
0076Temperature of Water°C7.210.81812.74.614.915.48.9521.5
0077Conductivity at 25 Cμs/cm97810039121032121310711306114011921057
0111Ammoniacal Nitrogen as Nmg/l0.193< 0.03< 0.030.0450.1850.0490.1370.0720.1070.056
0116Nitrogen, Total Oxidised as Nmg/l10.811.78.5411.813.813.79.7314.71210.4
0117Nitrate as Nmg/l10.711.78.4811.813.713.69.6814.61210.4
0118Nitrite as Nmg/l0.08660.0330.05870.03370.06170.05080.05160.07840.04290.0459
0119Ammonia un-ionised as Nmg/l0.00209< 0.00058< 0.000980.0010.001470.001280.001110.001210.001130.00235
0162Alkalinity to pH 4.5 as CaCO3mg/l196219210204197190218208222202
0180Orthophosphate, reactive as Pmg/l0.270.1920.2610.3540.2050.3580.1870.4140.1340.362
9901Oxygen, Dissolved, % Saturation%78.5106.487.889.69484.771.387.895.483
9924Oxygen, Dissolved as O2mg/l9.4711.88.299.4812.18.547.1110.212.27.31

Samples from 11 Feb 2014 to 25 Nov 2015

NotationDeterminandUnits11 Feb
2014
08:50
5 Mar
2014
08:40
7 May
2014
11:33
13 Aug
2014
13:50
6 Oct
2014
15:30
4 Nov
2014
11:56
9 Mar
2015
11:11
20 Aug
2015
13:30
21 Sep
2015
11:28
25 Nov
2015
15:19
0061pH8.18.37.888.48.048.157.97
0076Temperature of Water°C4.25.614.516.3810.16.817.413.66
0077Conductivity at 25 Cμs/cm1065104410788171059106510769599821121
0085BOD : 5 Day ATUmg/l1.361.761.571.07< 1
0092Chemical Oxygen Demand :- {COD}mg/l23< 10112815
0111Ammoniacal Nitrogen as Nmg/l0.0940.0690.0810.0420.0310.067< 0.030.031< 0.030.441
0116Nitrogen, Total Oxidised as Nmg/l10.711.9124.9911.410.212.910.411.711.3
0117Nitrate as Nmg/l10.711.911.94.8911.410.112.910.311.711.1
0118Nitrite as Nmg/l0.04260.04920.06070.09530.04160.06540.02780.05580.04290.158
0119Ammonia un-ionised as Nmg/l0.001120.002050.000770.00123< 0.000430.00097< 0.000710.0056
0135Solids, Suspended at 105 Cmg/l13.36.329.154.324.3
0162Alkalinity to pH 4.5 as CaCO3mg/l213203167201220183184193
0172Chloridemg/l74.290.295.575.8101
0180Orthophosphate, reactive as Pmg/l0.1670.2460.2580.2990.3960.3270.2070.3920.3420.421
0182Silica, reactive as SiO2mg/l7.125.2726.914.87
7887Chlorophyll : Acetone Extractμg/l2.59.811.94.53.3
9901Oxygen, Dissolved, % Saturation%7782855683769985.386.177.6
9924Oxygen, Dissolved as O2mg/l1010.38.635.479.88.5412.18.158.939.65