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sampling point
River Lyvennet Upstream Of River Leith

Description RIVER LYVENNET UPSTREAM OF RIVER LEITH
Sampling point ID NW-88006212
Type Freshwater – Rivers
Status open
Location easting northing: 361200 523200
lat lon: 54.602457, -2.602118
Area Cumbria And Lancashire
Sub-Area North Cumbria
Summary 179 samples taken between 2020 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.

48 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • CHLOROPHYLL
  • COD as O2
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • 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
  • OMR Smpl Num
  • Oil & Grs Vs
  • Orthophospht
  • OrthophsFilt
  • Oxygen Diss
  • Pb Filtered
  • Phenol Odour
  • PhenolicOdor
  • Phosphorus-P
  • 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
  • Zn- Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 179 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 17 Jun 2019 to 10 Mar 2020

NotationDeterminandUnits17 Jun
2019
15:53
4 Jul
2019
12:22
12 Aug
2019
13:03
14 Oct
2019
12:55
18 Oct
2019
12:28
13 Nov
2019
13:02
2 Dec
2019
11:46
14 Jan
2020
11:38
13 Feb
2020
13:57
10 Mar
2020
15:07
0061pH8.398.318.28.238.268.248.378.148.18.2
0076Temperature of Water°C11.614.313.210.39.77.24.46.55.78.2
0077Conductivity at 25 Cμs/cm384459209429488468506395447386
0111Ammoniacal Nitrogen as Nmg/l0.02010.0480.0080.00520.00920.00520.00730.0340.0860.032
0116Nitrogen, Total Oxidised as Nmg/l10.720.970.961.11.221.41.51.40.85
0117Nitrate as Nmg/l0.9930.6950.9630.9561.11.221.41.51.40.847
0118Nitrite as Nmg/l0.006860.0250.00690.00380.00480.001580.00270.00380.0050.0032
0119Ammonia un-ionised as Nmg/l0.000410.00120.000180.00010.000168.0e-059.0e-050.000480.001140.00051
0162Alkalinity to pH 4.5 as CaCO3mg/l18721092180240237250180180170
0180Orthophosphate, reactive as Pmg/l0.02470.0330.020.030.0320.02540.0220.0360.0470.025
9901Oxygen, Dissolved, % Saturation%97103100.9111.3103.710510797.5102.2100.3
9924Oxygen, Dissolved as O2mg/l10.510.510.612.511.812.713.91212.811.8

Samples from 8 Sep 2017 to 16 May 2019

NotationDeterminandUnits 8 Sep
2017
14:09
7 Dec
2017
11:26
29 Jan
2018
14:21
17 Apr
2018
13:36
26 Jul
2018
10:39
17 Aug
2018
09:50
4 Oct
2018
14:06
21 Feb
2019
11:10
11 Apr
2019
13:42
16 May
2019
11:32
0061pH8.367.898.338.387.748.28.298.298.568.28
0076Temperature of Water°C11.97.47.310.115.613.911.98.68.212.3
0077Conductivity at 25 Cμs/cm436471498512484358443441
0111Ammoniacal Nitrogen as Nmg/l0.01920.06470.01510.01010.00430.00620.00540.00830.011
0116Nitrogen, Total Oxidised as Nmg/l0.731.21.371.170.5791.071.711.541.08
0117Nitrate as Nmg/l0.7231.191.371.170.5771.071.711.541.07
0118Nitrite as Nmg/l0.007480.005380.002720.003850.001930.001770.002060.003240.0103
0119Ammonia un-ionised as Nmg/l0.00040.000760.000230.000190.00010.000139.0e-050.000130.00024
0162Alkalinity to pH 4.5 as CaCO3mg/l207138230233173218155193180
0180Orthophosphate, reactive as Pmg/l0.02380.07570.02770.0130.00250.00550.01660.00270.0014
9901Oxygen, Dissolved, % Saturation%106.1102.4103.2115.5104.998.6103.6121.2101.3
9924Oxygen, Dissolved as O2mg/l11.412.312.41310.410.612.114.310.8