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sampling point
Black Dub Beck Near Oldkiln

Description BLACK DUB BECK NEAR OLDKILN
Sampling point ID NW-88005839
Type Freshwater – Rivers
Status open
Location easting northing: 308149 544856
lat lon: 54.79014, -3.429955
Area Cumbria And Lancashire
Sub-Area North Cumbria
Summary 160 samples taken between 2017 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.

33 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Cadmium - Cd
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Lead - as Pb
  • N Oxidised
  • NATGRIDREF
  • NH3 un-ion
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Orthophospht
  • Oxygen Diss
  • Potassium- K
  • SiO2 Rv
  • Sld NV@500C
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 160 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 25 Apr 2016 to 21 Apr 2017

NotationDeterminandUnits25 Apr
2016
13:07
16 May
2016
10:50
15 Jul
2016
13:05
9 Aug
2016
16:04
14 Sep
2016
11:59
16 Nov
2016
11:59
24 Nov
2016
13:25
14 Feb
2017
11:46
21 Mar
2017
11:59
21 Apr
2017
11:07
0061pH8.18.137.817.817.877.327.547.657.697.73
0076Temperature of Water°C9.311.213.613.414.38.93.74.96.810.2
0077Conductivity at 25 Cμs/cm476488489496476426430470362481
0111Ammoniacal Nitrogen as Nmg/l0.0320.0750.0350.0360.040.0850.0980.0650.106< 0.03
0116Nitrogen, Total Oxidised as Nmg/l5.85.495.545.195.124.945.45.654.585.59
0117Nitrate as Nmg/l5.775.455.485.145.084.925.385.634.565.57
0118Nitrite as Nmg/l0.02630.04260.06340.04540.03910.02440.01890.0190.02120.0161
0119Ammonia un-ionised as Nmg/l0.000550.001490.000540.000550.000750.00030.000390.000370.00075< 0.0003
0162Alkalinity to pH 4.5 as CaCO3mg/l150157166170163125124155105157
0180Orthophosphate, reactive as Pmg/l0.014< 0.010.0290.0260.0530.0590.0540.0370.081< 0.01
9901Oxygen, Dissolved, % Saturation%134.4119.768.3112.648.692.884.49293.5112.9
9924Oxygen, Dissolved as O2mg/l15.413.17.0811.74.9610.711.111.811.412.7

Samples from 20 Apr 2015 to 31 Mar 2016

NotationDeterminandUnits20 Apr
2015
10:23
7 May
2015
10:51
5 Jun
2015
09:48
27 Jul
2015
09:23
24 Aug
2015
13:14
24 Sep
2015
11:36
3 Nov
2015
16:14
19 Nov
2015
10:59
25 Jan
2016
11:46
31 Mar
2016
11:32
0061pH7.757.267.47.537.357.477.727.157.27.83
0076Temperature of Water°C99.511.711.9141110.59.2107.8
0077Conductivity at 25 Cμs/cm481392460487469469496306377437
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.030.0360.0960.0420.0480.2460.1790.043
0116Nitrogen, Total Oxidised as Nmg/l5.333.784.645.364.865.225.383.634.25.02
0117Nitrate as Nmg/l5.323.764.625.334.85.185.353.64.175.01
0118Nitrite as Nmg/l0.01410.01520.02190.02810.05840.03830.02650.02660.02940.0141
0119Ammonia un-ionised as Nmg/l< 0.00029< 0.0001< 0.000160.000260.000540.000250.000480.000610.000530.00045
0162Alkalinity to pH 4.5 as CaCO3mg/l15612515215715316116567110134
0180Orthophosphate, reactive as Pmg/l0.010.0240.0190.0260.0670.0470.0260.1730.0820.04
9901Oxygen, Dissolved, % Saturation%114.1110.974.669.552.353.181.277.182.1105.1
9924Oxygen, Dissolved as O2mg/l13.212.68.087.495.385.849.048.859.2512.5