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sampling point
Derwent Nr Derwentside Gardens

Description DERWENT NR DERWENTSIDE GARDENS
Sampling point ID NW-88022200
Type Freshwater – Rivers
Status open
Location easting northing: 312139 530910
lat lon: 54.665565, -3.363709
Area Cumbria And Lancashire
Sub-Area North Cumbria
Summary 73 samples taken between 2017 and 2007

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.

46 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • Ca Filtered
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Cond @ 20C
  • Cond @ 25C
  • Cr- Filtered
  • Cu BLM Bio
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Magnesium-Mg
  • Mn BLM Bio
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • Ni BLM Bio
  • Ni- Filtered
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Oil & Grs Vs
  • Orthophospht
  • OrthophsFilt
  • Oxygen Diss
  • Pb BLM Bio
  • Pb Filtered
  • Phenol Odour
  • Phosphorus-P
  • SiO2 Rv
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zn BLM Bio
  • Zn- Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 73 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 30 Oct 2015 to 7 Feb 2017

NotationDeterminandUnits30 Oct
2015
14:09
13 Nov
2015
11:28
1 Dec
2015
14:20
28 Jan
2016
14:09
18 Feb
2016
12:34
4 Mar
2016
11:11
20 Apr
2016
13:11
25 Jul
2016
13:12
3 Oct
2016
10:12
7 Feb
2017
10:50
0052Lead, Dissolvedμg/l< 0.10.2590.2190.2680.2120.211
0061pH7.687.787.67.18.178.278.718.167.928.28
0076Temperature of Water°C7.36.810.818.412.84.6
0077Conductivity at 25 Cμs/cm735868756781
0106Cadmium, Dissolvedμg/l< 0.010.02980.0370.02250.03850.0382
0111Ammoniacal Nitrogen as Nmg/l0.02050.02260.00230.0130.01030.0133
0116Nitrogen, Total Oxidised as Nmg/l0.3310.2970.210.1840.2520.48
0117Nitrate as Nmg/l0.3290.2950.2080.1820.250.477
0118Nitrite as Nmg/l0.001540.001590.00170.002380.002280.00275
0119Ammonia un-ionised as Nmg/l0.000124.0e-054.0e-050.000440.000190.00016
0162Alkalinity to pH 4.5 as CaCO3mg/l161114201716
0180Orthophosphate, reactive as Pmg/l0.01170.00670.00130.00160.00240.0036
0239Calcium, Dissolvedmg/l7.274.995.924.354.615.11
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.823.683.2121.421.6
3377Lead : BLM Bioavailableμg/l0.020.070.070.130.150.13
3408Zinc, Dissolvedμg/l4.816.212.15.499.8710
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l< 0.50.6110.551< 0.50.577< 0.5
3878Nickel : BLM Bioavailableμg/l0.130.260.250.120.580.25
4820Manganese : BLM Bioavailableμg/l2.723.337.2210.325.725.1
4821Copper : BLM Bioavailableμg/l0.090.080.10.080.210.22
4822Zinc : BLM Bioavailableμg/l3.168.857.475.339.8710
6450Copper, Dissolvedμg/l0.9391.131.330.6360.7260.775
6458Manganese, Dissolvedμg/l< 10< 1015.626.725.725.1
6460Iron, Dissolvedμg/l43.476.573.88349.455.8
9901Oxygen, Dissolved, % Saturation%104.197.1115.499.595.2100
9924Oxygen, Dissolved as O2mg/l12.511.812.89.3210.112.9

Samples from 27 Nov 2014 to 23 Sep 2015

NotationDeterminandUnits27 Nov
2014
11:34
12 Jan
2015
13:39
6 Feb
2015
13:18
18 Mar
2015
13:08
27 Apr
2015
10:46
8 May
2015
12:57
8 Jun
2015
16:45
16 Jul
2015
11:26
24 Aug
2015
11:34
23 Sep
2015
10:25
0052Lead, Dissolvedμg/l0.160.2480.1930.166< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
0061pH8.057.877.498.678.767.867.958.127.867.43
0076Temperature of Water°C6.715.513.4
0077Conductivity at 25 Cμs/cm847373
0106Cadmium, Dissolvedμg/l0.0240.02630.04160.02170.01710.0220.02070.01370.0128< 0.01
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l0.41< 0.20.26
0117Nitrate as Nmg/l0.406< 0.1960.256
0118Nitrite as Nmg/l< 0.004< 0.004< 0.004
0119Ammonia un-ionised as Nmg/l< 0.00043< 0.00073< 0.00019
0158Hardness, Total as CaCO3mg/l18.914.518.9
0162Alkalinity to pH 4.5 as CaCO3mg/l111417
0180Orthophosphate, reactive as Pmg/l0.0014< 0.0010.0016
0237Magnesiummg/l1.160.9721.22
0239Calcium, Dissolvedmg/l5.066.345.355.375.536.225.91
0241Calciummg/l5.674.225.57
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.42.091.361.471.482.032.12.033.473
3408Zinc, Dissolvedμg/l14.811.615.59.6411.78.57.226.238.196.13
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l0.92< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.50.62< 0.5
6450Copper, Dissolvedμg/l1.221.870.5680.6130.7050.7610.8010.6881.190.735
6458Manganese, Dissolvedμg/l< 10< 10< 10< 10< 10< 10< 10
6460Iron, Dissolvedμg/l30.8< 30< 30< 30< 3055.139.7
9901Oxygen, Dissolved, % Saturation%116100.199.6
9924Oxygen, Dissolved as O2mg/l14.29.9610.4