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sampling point
Well Creek Mullicourt Priory Aqueduct

Description WELL CREEK MULLICOURT PRIORY AQUEDUCT
Sampling point ID AN-53M57
Type Freshwater – Rivers
Status open
Location easting northing: 553200 302800
lat lon: 52.601384, 0.260689
Area Cambridgeshire And Bedfordshire
Sub-Area Brampton Team Sub Area
Summary 189 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.

29 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 Inorganic
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • O Diss% Satn
  • O Dissolved
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • Sld Sus@105C
  • Temp Water
  • Turbidity
  • TurbidityNTU
  • Zinc - as Zn
  • pH
  • pH Inst unit

Sampling results

Displaying the twenty most recent samples. You can see all 189 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 4 Sep 2015 to 15 Jul 2024

NotationDeterminandUnits 4 Sep
2015
11:28
21 Jan
2016
11:43
25 Apr
2016
09:53
6 Jul
2016
11:55
3 Oct
2016
13:00
7 Feb
2017
10:28
28 Sep
2017
11:02
10 Oct
2017
11:45
17 Jun
2024
11:04
15 Jul
2024
11:41
0061pH7.728.28.457.817.968.267.627.788.178.09
0076Temperature of Water°C15.70.510.419.214.75.21613.317.719.4
0077Conductivity at 25 Cμs/cm1117136722691596124018561238114018841624
0085BOD : 5 Day ATUmg/l< 1< 1
0111Ammoniacal Nitrogen as Nmg/l0.1090.039< 0.030.0810.065< 0.030.3310.0840.0380.038
0116Nitrogen, Total Oxidised as Nmg/l1.391.045.861.61.736.970.621.155.63.5
0117Nitrate as Nmg/l1.361.035.821.571.726.940.6021.135.583.47
0118Nitrite as Nmg/l0.03130.0090.0380.03240.01170.03210.01790.02420.0250.03
0119Ammonia un-ionised as Nmg/l0.00160.00035< 0.000560.001890.00153< 0.000380.003960.001190.001210.00137
0162Alkalinity to pH 4.5 as CaCO3mg/l187220241226214225187202250200
0180Orthophosphate, reactive as Pmg/l0.1320.0980.0210.0980.1660.030.1510.150.0540.079
9901Oxygen, Dissolved, % Saturation%55.1104.7125.963.776.5115.447.661.7103.196.4
9924Oxygen, Dissolved as O2mg/l5.4615.114.15.877.7414.64.696.449.88.85

Samples from 6 Sep 2013 to 9 Jun 2015

NotationDeterminandUnits 6 Sep
2013
11:45
21 Oct
2013
09:05
8 Nov
2013
11:21
26 Nov
2013
09:09
18 Feb
2014
14:12
29 May
2014
14:15
18 Aug
2014
09:39
11 Nov
2014
09:08
9 Mar
2015
11:47
9 Jun
2015
13:00
0061pH7.717.98.098.38.377.927.5788.38.12
0076Temperature of Water°C19.111.77.53.16.716.31797.115.6
0077Conductivity at 25 Cμs/cm1287212818361731209122911659
0111Ammoniacal Nitrogen as Nmg/l< 0.030.244< 0.03< 0.030.0360.0770.0990.107< 0.030.055
0116Nitrogen, Total Oxidised as Nmg/l2.1611.50.634.636.897.921.74
0117Nitrate as Nmg/l2.1211.50.6134.526.817.891.7
0118Nitrite as Nmg/l0.01840.03960.02660.08580.03090.01710.1070.08350.03360.0361
0119Ammonia un-ionised as Nmg/l< 0.000550.00402< 0.00046< 0.000330.000520.001860.001140.00181< 0.000440.00151
0135Solids, Suspended at 105 Cmg/l19.53.6< 33.27
0162Alkalinity to pH 4.5 as CaCO3mg/l204234198271276267186
0180Orthophosphate, reactive as Pmg/l0.078< 0.02< 0.020.0610.063< 0.010.02
0664Visible oil or grease, significant trace: Present/Not found (1/0)pres/nf0000
6450Copper, Dissolvedμg/l< 12.681.252.59
6455Zincμg/l< 56.09< 5< 5
6841Phenolic Odourpres/nf0000
9901Oxygen, Dissolved, % Saturation%71.269.888.994.4129.872.877.284.5125.484.9
9924Oxygen, Dissolved as O2mg/l6.577.5610.612.715.97.127.449.7515.28.43