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sampling point
Bourne (North) Above Bourne (South)

Description BOURNE (NORTH) ABOVE BOURNE (SOUTH)
Sampling point ID TH-PBNR0045
Type Freshwater – Unspecified
Status open
Location easting northing: 506100 165750
lat lon: 51.380889, -0.476819
Area West Thames
Sub-Area L&W South Wt
Summary 95 samples taken between 2024 and 2011

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.

14 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Cond @ 25C
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Temp Water
  • Triclosan
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 95 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 25 Sep 2023 to 31 Jul 2024

NotationDeterminandUnits25 Sep
2023
11:45
18 Oct
2023
09:57
7 Nov
2023
12:05
21 Nov
2023
10:13
12 Dec
2023
12:31
24 Jan
2024
10:20
12 Feb
2024
11:03
7 Mar
2024
11:26
27 Jun
2024
11:25
31 Jul
2024
12:45
0061pH8.167.367.317.387.477.567.497.447.217.33
0076Temperature of Water°C16.713.311.411.39.28.18.6919.620.7
0077Conductivity at 25 Cμs/cm768873587591569626540587914930
0085BOD : 5 Day ATUmg/l< 32.8< 22.732.52.6< 3< 9
0111Ammoniacal Nitrogen as Nmg/l0.130.30.210.140.160.230.150.170.0910.08
0116Nitrogen, Total Oxidised as Nmg/l16187.26.66.57.24.75.12422
0117Nitrate as Nmg/l15.917.87.086.56.417.094.655.0523.921.9
0118Nitrite as Nmg/l0.120.20.120.10.0910.110.0470.0520.0930.092
0119Ammonia un-ionised as Nmg/l0.003860.001620.000880.000680.000820.001340.000770.00080.000560.0007
0162Alkalinity to pH 4.5 as CaCO3mg/l931009398929594110120140
0180Orthophosphate, reactive as Pmg/l0.480.440.170.150.20.130.130.130.670.79
9901Oxygen, Dissolved, % Saturation%6166.273.669.28280.880.48745.249.5
9924Oxygen, Dissolved as O2mg/l5.926.918.027.569.429.539.37104.134.43

Samples from 8 Jan 2020 to 1 Aug 2023

NotationDeterminandUnits 8 Jan
2020
15:31
5 Feb
2020
11:32
3 Jun
2021
11:02
29 Jun
2021
09:25
21 Jul
2021
11:27
17 Nov
2021
10:31
5 May
2023
11:08
7 Jun
2023
12:40
4 Jul
2023
09:57
1 Aug
2023
11:19
0061pH7.727.717.567.77.687.367.417.257.277.39
0076Temperature of Water°C107.517.817.721.522.314.415.416.217.5
0077Conductivity at 25 Cμs/cm725605819531817795674948961838
0085BOD : 5 Day ATUmg/l< 6
0111Ammoniacal Nitrogen as Nmg/l0.120.10.140.110.130.230.280.170.140.085
0116Nitrogen, Total Oxidised as Nmg/l127.4187.417179.9242519
0117Nitrate as Nmg/l11.97.3617.87.3316.816.89.6923.724.818.9
0118Nitrite as Nmg/l0.0570.0440.180.0710.170.170.210.260.160.12
0119Ammonia un-ionised as Nmg/l0.001160.000780.001670.001790.002670.002420.001840.000840.000760.00067
0162Alkalinity to pH 4.5 as CaCO3mg/l110981107811015099140110110
0180Orthophosphate, reactive as Pmg/l0.190.190.340.170.280.330.210.540.530.46
9901Oxygen, Dissolved, % Saturation%80.984.154.563.948.656.96538.346.153.4
9924Oxygen, Dissolved as O2mg/l9.1110.15.176.074.284.946.623.824.525.09