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sampling point
Kennet At Thatcham Railway Station

Description KENNET AT THATCHAM RAILWAY STATION
Sampling point ID TH-PKER0053
Type Freshwater – Rivers
Status open
Location easting northing: 452736 166274
lat lon: 51.393057, -1.243426
Area West Thames
Sub-Area L&W South Wt
Summary 224 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.

57 determinands have been measured at this site
  • Action taken
  • Al- Filtered
  • Alky pH 4.5
  • Aluminium-Al
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • C - Organic
  • CHLOR A
  • CHLOROPHYLL
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu BLM Bio
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Lead - as Pb
  • Magnesium-Mg
  • Mn BLM Bio
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • Ni BLM Bio
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb BLM Bio
  • Pb Filtered
  • Phenol Odour
  • Phosphorus-P
  • Potassium- K
  • SI-EC-F
  • SI-GQA
  • SI-M
  • Sld Sus@105C
  • Sld Sus@500C
  • Temp Water
  • TurbidityNTU
  • Type of Flow
  • Zinc - as Zn
  • Zn BLM Bio
  • Zn- Filtered
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 224 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 4 May 2021 to 2 Jan 2024

NotationDeterminandUnits 4 May
2021
10:05
8 Jun
2021
11:19
20 Jul
2021
10:20
10 Aug
2021
12:25
7 Oct
2021
11:43
19 Jan
2022
13:18
12 Jul
2023
10:09
7 Aug
2023
15:38
12 Oct
2023
10:18
2 Jan
2024
11:51
0061pH8.168.18.088.068.118.138.048.058.057.97
0076Temperature of Water°C9.915.519.216.712.76.115.915.413.99.4
0077Conductivity at 25 Cμs/cm587595593584587621592569606508
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.030.055
0116Nitrogen, Total Oxidised as Nmg/l6.165.45.15.26.65.54.77.74.6
0117Nitrate as Nmg/l6.095.995.395.095.196.595.494.697.694.58
0118Nitrite as Nmg/l0.0140.0120.0120.00950.0080.0130.0110.00870.00610.018
0119Ammonia un-ionised as Nmg/l< 0.00054< 0.00082< 0.00107< 0.00089< 0.00067< 0.00041< 0.00084< 0.00081< 0.000730.0009
0162Alkalinity to pH 4.5 as CaCO3mg/l230240240240240260250240260210
0180Orthophosphate, reactive as Pmg/l< 0.010.0330.0260.0230.0390.0580.030.0360.0340.1
9901Oxygen, Dissolved, % Saturation%91.7100.690.8101.795.898.295.5104.29189.2
9924Oxygen, Dissolved as O2mg/l10.4108.379.8610.112.29.4210.49.3810.2

Samples from 17 Jan 2020 to 8 Apr 2021

NotationDeterminandUnits17 Jan
2020
08:32
10 Feb
2020
12:59
4 Mar
2020
11:48
8 Oct
2020
15:02
5 Nov
2020
12:06
1 Dec
2020
16:02
6 Jan
2021
09:49
4 Feb
2021
12:51
9 Mar
2021
14:59
8 Apr
2021
14:10
0061pH8.18.058.148.048.128.228.298.088.217.27
0076Temperature of Water°C8.68.26.913.27.97.85.97.78.18.8
0077Conductivity at 25 Cμs/cm514609599593601621623600609595
0111Ammoniacal Nitrogen as Nmg/l0.0790.034< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l4.96.665.35.96.87.16.57.37
0117Nitrate as Nmg/l4.886.595.995.295.896.797.096.497.296.99
0118Nitrite as Nmg/l0.0180.010.00780.010.00630.00860.00970.00880.00710.006
0119Ammonia un-ionised as Nmg/l0.00130.00054< 0.00044< 0.00069< 0.00047< 0.00047< 0.0004< 0.00046< 0.00048< 9.0e-05
0162Alkalinity to pH 4.5 as CaCO3mg/l210250240240360250250240250240
0180Orthophosphate, reactive as Pmg/l0.10.0640.0490.0430.0450.0530.0680.0720.034< 0.01
9901Oxygen, Dissolved, % Saturation%81.196.598.995.497.698.189.896.6105.7113.6
9924Oxygen, Dissolved as O2mg/l9.4511.4129.9811.611.711.211.512.513.2