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sampling point
River Ehen 20 Yds U/S Of River Keekle

Description RIVER EHEN 20 YDS UPSTREAM OF RIVER KEEKLE
Sampling point ID NW-88005150
Type Freshwater – Rivers
Status open
Location easting northing: 301240 512960
lat lon: 54.502291, -3.526581
Area Cumbria And Lancashire
Sub-Area North Cumbria
Summary 210 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.

53 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • CHLOROPHYLL
  • COD as O2
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • DtrgtAncSyn
  • Fe- Filt
  • Hardness
  • Lead - as Pb
  • Magnesium-Mg
  • Mn- Filtered
  • N Oxidised
  • NATGRIDREF
  • NH3 un-ion
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Phenol Odour
  • PhenolicOdor
  • Phosphorus-P
  • SiO2 Rv
  • Sld NV@500C
  • Sld Sus@105C
  • Temp Water
  • Visit-NoBott
  • 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 210 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 24 Jul 2019 to 13 Mar 2020

NotationDeterminandUnits24 Jul
2019
14:05
30 Jul
2019
11:16
30 Aug
2019
14:31
11 Sep
2019
13:34
18 Oct
2019
12:02
12 Nov
2019
11:11
6 Dec
2019
14:46
20 Jan
2020
11:30
10 Feb
2020
12:39
13 Mar
2020
13:21
0061pH7.787.77.667.67.687.58.017.327.7
0076Temperature of Water°C18.716.815.214.510.67.67.25.55.66.3
0077Conductivity at 25 Cμs/cm57749764858058813576
0111Ammoniacal Nitrogen as Nmg/l0.00690.0050.0110.002< 0.0020.00530.00670.00210.00680.0022
0116Nitrogen, Total Oxidised as Nmg/l0.240.270.380.250.30.4110.250.460.360.4
0117Nitrate as Nmg/l0.2380.2680.3790.2490.2990.410.2490.4590.3590.399
0118Nitrite as Nmg/l0.00170.001660.0011< 0.0010.00110.001< 0.001< 0.001< 0.001< 0.001
0119Ammonia un-ionised as Nmg/l0.000120.000150.000152.0e-05< 2.0e-054.0e-053.0e-053.0e-052.0e-052.0e-05
0162Alkalinity to pH 4.5 as CaCO3mg/l12193018282112211315
0180Orthophosphate, reactive as Pmg/l0.00130.00170.00160.00360.00270.00710.00250.00230.00120.002
9901Oxygen, Dissolved, % Saturation%100.5101.496.999.4103.510610198.999.6101.2
9924Oxygen, Dissolved as O2mg/l9.369.829.710.111.512.712.212.512.512.5

Samples from 15 Feb 2017 to 21 Jun 2019

NotationDeterminandUnits15 Feb
2017
11:56
25 May
2017
11:12
8 Aug
2017
12:24
1 Nov
2017
11:39
13 Mar
2018
12:17
5 Jun
2018
14:06
16 Oct
2018
14:57
3 Dec
2018
09:31
24 May
2019
11:03
21 Jun
2019
14:20
0061pH8.218.217.797.28.017.977.447.28.158.1
0076Temperature of Water°C6.515.115.211.26.118.511.97.512.616.5
0077Conductivity at 25 Cμs/cm100815596977778627574
0111Ammoniacal Nitrogen as Nmg/l0.00220.00380.00350.0057< 0.0020.01140.00290.01260.00320.01
0116Nitrogen, Total Oxidised as Nmg/l0.4810.330.1910.4270.440.3340.440.390.3230.308
0117Nitrate as Nmg/l0.4790.3290.190.4260.4390.3320.4390.3890.3210.306
0118Nitrite as Nmg/l0.002210.00133< 0.0010.001430.001320.00203< 0.0010.001140.001560.00183
0119Ammonia un-ionised as Nmg/l3.0e-050.00016.0e-052.0e-05< 3.0e-050.000362.0e-053.0e-057.0e-050.00029
0162Alkalinity to pH 4.5 as CaCO3mg/l28201429292121151820
0180Orthophosphate, reactive as Pmg/l0.0029< 0.001< 0.0010.00260.00160.00310.00180.0015< 0.0010.0033
9901Oxygen, Dissolved, % Saturation%108.6102.699.4115108.497.5101.9100.199.694
9924Oxygen, Dissolved as O2mg/l13.310.39.9512.613.49.11111210.69.16