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sampling point
River Cocker At Cocker Bridge

Description RIVER COCKER AT COCKER BRIDGE
Sampling point ID NW-88004088
Type Freshwater – Rivers
Status open
Location easting northing: 345230 451252
lat lon: 53.954433, -2.836104
Area Cumbria And Lancashire
Sub-Area Morecombe Bay
Summary 201 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.

59 determinands have been measured at this site
  • Al- Filtered
  • Alky pH 4.5
  • Aluminium-Al
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • COD as O2
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chlorophylls
  • Chromium -Cr
  • Cond - Field
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • Hardness
  • Lead - as Pb
  • Magnesium-Mg
  • Mg Filtered
  • N Oxid Filt
  • N Oxidised
  • NH3 filt N
  • NH3 un-ion
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate Filt
  • Nitrate-N
  • Nitrite Filt
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Oil & Grs Vs
  • Orthophospht
  • OrthophsFilt
  • Oxygen Diss
  • Pb Filtered
  • Phenol Odour
  • PhenolicOdor
  • SALinsitu
  • Salinity by
  • SiO2 Filt
  • Sld NV@500C
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn- Filtered
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 201 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 11 Aug 2023 to 23 May 2024

NotationDeterminandUnits11 Aug
2023
10:00
4 Sep
2023
12:29
16 Oct
2023
09:23
20 Nov
2023
12:33
5 Dec
2023
13:42
26 Jan
2024
10:46
22 Feb
2024
11:30
20 Mar
2024
10:55
18 Apr
2024
09:54
23 May
2024
10:22
0061pH7.317.797.16.937.077.477.37.097.37.33
0076Temperature of Water°C18.617.29.310.16.56.87.99.97.612.7
0077Conductivity at 25 Cμs/cm732829594398692396341489579335
0085BOD : 5 Day ATUmg/l4.26.1< 28.6
0111Ammoniacal Nitrogen as Nmg/l0.860.120.40.250.810.670.760.550.460.7
0116Nitrogen, Total Oxidised as Nmg/l0.492.42.22.72.52.32.21.724.4
0117Nitrate as Nmg/l0.212.312.142.662.442.272.161.671.964.33
0118Nitrite as Nmg/l0.280.0860.0570.0390.0570.0350.0450.0350.0380.074
0119Ammonia un-ionised as Nmg/l0.006150.002310.000890.00040.001360.002880.00240.001240.001420.00338
0162Alkalinity to pH 4.5 as CaCO3mg/l26026021014023012013019023089
0180Orthophosphate, reactive as Pmg/l0.440.150.210.210.110.250.30.120.170.43
9901Oxygen, Dissolved, % Saturation%22.771.140.350.546.673.473.661.676.772.5
9924Oxygen, Dissolved as O2mg/l2.126.834.625.685.728.948.726.969.167.67

Samples from 8 Oct 2019 to 1 Aug 2023

NotationDeterminandUnits 8 Oct
2019
11:31
12 Nov
2019
11:18
6 Dec
2019
08:55
17 Jan
2020
10:02
4 Feb
2020
11:26
11 Mar
2020
09:27
16 May
2023
13:05
30 Jun
2023
13:14
17 Jul
2023
11:20
1 Aug
2023
11:05
0061pH7.297.387.197.167.447.27.858.117.867
0076Temperature of Water°C11.97.68.96.867.213.717.916.815.4
0077Conductivity at 25 Cμs/cm398491684459553402732666643463
0085BOD : 5 Day ATUmg/l2.6< 6
0111Ammoniacal Nitrogen as Nmg/l0.680.3870.640.60.320.60.620.170.570.21
0116Nitrogen, Total Oxidised as Nmg/l1.52.4132.52.41.52.22.42.71.9
0117Nitrate as Nmg/l1.432.372.922.462.371.472.162.292.391.85
0118Nitrite as Nmg/l0.0750.03810.0780.0440.0320.0290.0430.110.310.049
0119Ammonia un-ionised as Nmg/l0.002830.001440.001690.001270.001210.001430.01060.005510.01250.00058
0162Alkalinity to pH 4.5 as CaCO3mg/l140178210160200140270240220160
0180Orthophosphate, reactive as Pmg/l0.20.1080.070.180.130.190.210.250.320.22
9901Oxygen, Dissolved, % Saturation%30.563.396.966.879.858.986.710474.255.8
9924Oxygen, Dissolved as O2mg/l3.297.5611.28.149.927.18.979.847.185.56