We would welcome your feedback to help us make future improvements.

sampling point
River Devon B6166 Road Bridge

Description RIVER DEVON B6166 ROAD BRIDGE DOWNSTREAM OF ASLOCKTON & BALDERTON STWS
Sampling point ID MD-42167030
Type Freshwater – Rivers
Status open
Location easting northing: 478910 353210
lat lon: 53.070297, -0.823718
Area Derbyshire Nottinghamshire And Leicestershire
Sub-Area Leicester And South Nottinghamshire
Summary 123 samples taken between 2018 and 2006

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.

71 determinands have been measured at this site
  • 1234678HpCDD
  • 1234678HpCDF
  • 123478-HxCDD
  • 1234789HpCDF
  • 123478HxCDFd
  • 123678-HxCDD
  • 123678HxCDFd
  • 123789-HxCDD
  • 123789HxCDFd
  • 12378PeCDDdw
  • 12378PeCDFdw
  • 234678HxCDFd
  • 23478PeCDFdw
  • 2378-TCDD DW
  • 2378-TCDF DW
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • CHLOROPHYLL
  • CIS HE WET
  • COD as O2
  • Chloride Ion
  • Cond @ 25C
  • DiClBenzPhWW
  • HCBD WET
  • HCH Beta WWt
  • HCHAlpha WWt
  • HCHDelta WWt
  • HCHGamma WWt
  • HeptachlrWWt
  • HexachlrbnzW
  • Hg - wet wt
  • Lipid tot ww
  • N Oxidised
  • NATGRIDREF
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OCDD
  • OCDF DW
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • PBDE 100 DW
  • PBDE 153 DW
  • PBDE 154 DW
  • PBDE 28 DW
  • PBDE 47 DW
  • PBDE 99 DW
  • PCB 081 DW
  • PCB 105 DW
  • PCB 114 DW
  • PCB 118 DW
  • PCB 123 DW
  • PCB 126 DW
  • PCB 156 DW
  • PCB 157 DW
  • PCB 167 DW
  • PCB 169 DW
  • PCB 189 DW
  • PCB 77 DW
  • SiO2 Rv
  • Sld Sus@105C
  • Solids @105C
  • T-HEP WET
  • Temp Water
  • Weth-Visibty
  • WethPresPrec
  • WethPresTemp
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 123 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 4 Jan 2016 to 29 Jun 2018

NotationDeterminandUnits 4 Jan
2016
12:42
15 Apr
2016
08:27
18 Jul
2016
08:16
17 Oct
2016
11:50
8 Feb
2017
08:06
10 May
2017
14:23
9 Aug
2017
08:37
1 Nov
2017
10:20
15 Mar
2018
13:38
29 Jun
2018
09:05
0061pH7.928.278.047.737.988.447.7687.98.39
0076Temperature of Water°C7.520.818.211.35.2131610.3720.4
0077Conductivity at 25 Cμs/cm8851701178617451084132995399812171069
0111Ammoniacal Nitrogen as Nmg/l0.0790.1040.0470.220.107< 0.030.1860.0550.0980.08
0116Nitrogen, Total Oxidised as Nmg/l11.68.57.6910.413.69.247.438.4913.39.25
0117Nitrate as Nmg/l11.58.437.5610.213.59.177.388.4613.39.22
0118Nitrite as Nmg/l0.05020.0750.130.1520.05010.06620.04640.02910.04880.0261
0119Ammonia un-ionised as Nmg/l0.0010.004150.001560.002390.00131< 0.000680.003060.001030.001140.0031
0162Alkalinity to pH 4.5 as CaCO3mg/l188236235207190195136178220188
0180Orthophosphate, reactive as Pmg/l0.3770.5150.9261.870.4550.5620.7080.5930.2310.381
9901Oxygen, Dissolved, % Saturation%82.1102.581.860.185.9125.376.690.588.290.8
9924Oxygen, Dissolved as O2mg/l9.839.157.696.5710.913.27.5410.110.78.17

Samples from 3 Oct 2014 to 2 Dec 2015

NotationDeterminandUnits 3 Oct
2014
09:38
3 Oct
2014
09:39
3 Oct
2014
09:40
20 Oct
2014
11:00
6 Nov
2014
09:42
13 Mar
2015
14:39
1 May
2015
09:07
22 Jun
2015
10:58
18 Sep
2015
09:41
2 Dec
2015
13:16
0061pH7.88.328.247.997.757.91
0076Temperature of Water°C13.46.79.19.21613.18.5
0077Conductivity at 25 Cμs/cm145416771725181616631466
0085BOD : 5 Day ATUmg/l< 1
0092Chemical Oxygen Demand :- {COD}mg/l21
0111Ammoniacal Nitrogen as Nmg/l0.1410.2460.1310.1960.1030.115
0116Nitrogen, Total Oxidised as Nmg/l12.89.629.497.958.077.53
0117Nitrate as Nmg/l12.79.499.47.777.937.46
0118Nitrite as Nmg/l0.1290.1260.09420.1790.1410.0709
0119Ammonia un-ionised as Nmg/l0.002230.002250.005410.001340.00153
0135Solids, Suspended at 105 Cmg/l4.5
0162Alkalinity to pH 4.5 as CaCO3mg/l225225233216210
0166Residual mass: after drying at 105 C%2722.927.2
0172Chloridemg/l51
0180Orthophosphate, reactive as Pmg/l1.061.490.9311.21.771.05
0182Silica, reactive as SiO2mg/l15
1488HCH -alpha : Wet Wtμg/kg< 0.1< 0.1< 0.1
1492HCH -beta : Wet Wtμg/kg0.3240.2050.226
1496HCH -delta : Wet Wtμg/kg< 0.1< 0.1< 0.1
1500HCH -gamma : Wet Wt :- {Lindane}μg/kg1.5310.969
1528Heptachlor : Wet Wtμg/kg< 0.03< 0.03< 0.03
3152PCB - 118 : Dry Wtμg/kg6.43137.97
3252Hexachlorobutadiene : Wet Wtμg/kg< 0.1< 0.1< 0.1
3445Dichlorobenzophenone : Wet Wtμg/kg< 0.3< 0.3< 0.3
3542cis-Heptachlor epoxide : Wet Wtμg/kg< 0.6< 0.6< 0.6
3543trans-Heptachlor epoxide : Wet Wtμg/kg< 0.7< 0.7< 0.7
3743PCB - 105 : Dry Wtμg/kg2.364.843.06
3745PCB - 156 : Dry Wtμg/kg1.282.391.27
4877PCB - 157 : Dry Wtμg/kg0.3240.5910.302
4897PCB - 189 : Dry Wtμg/kg0.150.2580.132
4898PCB - 167 : Dry Wtμg/kg0.6491.130.602
4899PCB - 123 : Dry Wtμg/kg0.2940.5780.303
4900PCB - 114 : Dry Wtμg/kg0.1820.3650.259
4902PCB - 081 : Dry Wtμg/kg0.01160.02420.0231
50262,4,4-TriBromoDiphenylEther : Dry Wt : {PBDE 28}μg/kg1.41.352.57
5577Hexachlorobenzene : Wet Wtμg/kg0.7820.6360.75
6676PCB - 169 : Dry Wtμg/kg< 0.0030.00630.0044
6677PCB - 077 : Dry Wtμg/kg0.2690.4170.48
6843PCB - 126 : Dry Wtμg/kg0.02720.05210.0318
7887Chlorophyll : Acetone Extractμg/l4
81791,2,3,4,7,8-Hexachlorodibenzo-p-dioxin : Dry Wtng/kg< 0.9< 0.9< 0.9
81801,2,3,6,7,8-Hexachlorodibenzo-p-dioxin : Dry Wtng/kg< 0.7< 0.7< 0.7
81811,2,3,7,8,9-Hexachlorodibenzo-p-dioxin : Dry Wtng/kg< 1< 1< 1
81821,2,3,4,6,7,8-Heptachlorodibenzofuran : Dry Wtng/kg< 2< 2< 2
81831,2,3,4,7,8,9-Heptachlorodibenzofuran : Dry Wtng/kg< 0.9< 0.9< 0.9
81841,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin : Dry Wtng/kg< 3< 3< 3
8185Octachlorodibenzo-p-dioxin : Dry Wtng/kg< 4< 4< 4
8194Octachlorodibenzofuran : Dry Wtng/kg< 3< 3< 3
82242,3,7,8-Tetrachlorodibenzofuran : Dry Wtng/kg2.76< 44.14
82252,3,7,8-Tetrachlorodibenzo-p-dioxin : Dry Wtng/kg< 0.3< 0.3< 0.3
82271,2,3,7,8-Pentachlorodibenzofuran : Dry Wtng/kg< 0.5< 0.5< 0.5
82282,3,4,7,8-Pentachlorodibenzofuran : Dry Wtng/kg0.860.922< 0.4
82291,2,3,7,8-Pentachlorodibenzo-p-dioxin : Dry Wtng/kg< 0.4< 0.4< 0.4
82301,2,3,4,7,8-Hexachlorodibenzofuran : Dry Wtng/kg< 0.7< 0.7< 0.7
82311,2,3,6,7,8-Hexachlorodibenzofuran : Dry Wtng/kg< 0.4< 0.4< 0.4
82322,3,4,6,7,8-Hexachlorodibenzofuran : Dry Wtng/kg< 2< 2< 2
82331,2,3,7,8,9-Hexachlorodibenzofuran : Dry Wtng/kg< 0.8< 0.8< 0.8
8648Mercury : Wet Wtμg/kg13.126.812.7
8680Lipids : Total : Wet Wt%8.878.818.53
90122,2,4,4,5,5-Hexabromodiphenyl ether : Dry Wt :- {PBDE 153}μg/kg1.260.415.6
90142,2,4,4,5,6-Hexabromodiphenyl ether : Dry Wt :- {PBDE 154}μg/kg2.333.017.72
90162,2,4,4,5-Pentabromodiphenyl ether : Dry Wt :- {PBDE 99}μg/kg0.90.150.83
90182,2,4,4,6-Pentabromodiphenyl ether : Dry Wt :- {PBDE 100}μg/kg6.239.3615.5
90202,2,4,4-Tetrabromodiphenyl ether : Dry Wt :- {PBDE 47}μg/kg4154.188.7
9901Oxygen, Dissolved, % Saturation%567211286.166.878.5
9924Oxygen, Dissolved as O2mg/l5.838.7912.98.487.019.17