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sampling point
River Tweed At Berwick Old Bridge

Description RIVER TWEED AT BERWICK OLD BRIDGE
Sampling point ID NE-41000338
Type Freshwater – Rivers
Status closed
Location easting northing: 399600 652700
lat lon: 55.767623, -2.007935
Area Northumberland Durham And Tees
Sub-Area Northumberland & Tyne
Summary 77 samples taken between 2010 and 2001

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.

86 determinands have been measured at this site
  • 1,2,3-TCB
  • 1,2,4-TCB
  • 1,3,5-TCB
  • 12-DCA
  • Aldrin
  • Ammonia(N)
  • Arsenic - As
  • Boron - as B
  • Cadmium - Cd
  • Calcium - Ca
  • Carbon Tet
  • Cd Filtered
  • Chloroform
  • Chlorophyl-A
  • Chromium -Cr
  • ColfmF Conf
  • ColformsPre
  • Cond - Field
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • DDE (PP')
  • DDT (OP')
  • DDT (PP)
  • DDT Derived
  • Dieldrin
  • Endrin
  • F Coli Pre
  • Fe- Filt
  • Foam Visible
  • HCH Alpha
  • HCH Beta
  • HCH Gamma
  • HEXACHLORO 1
  • Hardness
  • Hexachlorbnz
  • Hg Filtered
  • Iron - as Fe
  • Isodrin
  • Lead - as Pb
  • Liqcolour-mn
  • Liqcolour-st
  • Magnesium-Mg
  • Mercury - Hg
  • N Oxidised
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Obs Flow ROC
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Pentachlrphl
  • Phenol Odour
  • SALinsitu
  • Salinity by
  • Salinty in-f
  • Solid quanty
  • StrepF PMF
  • TCB Tot
  • TDE (PP)
  • Temp Water
  • TetClEthene
  • Toluene
  • Tot Coli CMF
  • Tot DDTs (4)
  • Tot Drins(4)
  • Tot HCHs ABG
  • Trichloroeth
  • Type of Flow
  • V - Filtered
  • Vanadium - V
  • Visit-NoBott
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Xylene Tot
  • Zinc - as Zn
  • Zn- Filtered
  • m-p-Xylene
  • o-Xylene
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 77 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 20 Feb 2008 to 21 Apr 2010

NotationDeterminandUnits20 Feb
2008
11:00		18 Apr
2008
11:00		21 Jul
2008
11:10		 9 Oct
2008
11:00		29 Jan
2009
10:10		28 Apr
2009
10:40		14 Jul
2009
11:00		20 Oct
2009
10:20		29 Jan
2010
09:35		21 Apr
2010
10:50
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01
0105Mercuryμg/l< 0.01< 0.01< 0.01< 0.01< 0.010.016< 0.01< 0.01< 0.01< 0.01
0108Cadmiumμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
0483Aldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0487HCH -alphaμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0491HCH -betaμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0499HCH -gamma :- {Lindane}μg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0511Dieldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0539DDT -opμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0551DDE -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0555DDT -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0559TDE -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0562Endrinμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0575DDT : Sum of componentsμg/l< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006
0576Hexachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
1085Pentachlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02
32721,2-Dichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.1< 0.10.11< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
6648Hexachlorobutadieneμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
7081Trichlorobenzene : Total (123-, 124-, 135-)μg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.033< 0.03< 0.03< 0.03< 0.03
7202Drins : Total (Aldrin, Dieldrin, Endrin, Isodrin)μg/l< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006
7216HCH : Total (Alpha, Beta, Gamma)μg/l< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009
90501,2,3-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.011< 0.01< 0.01< 0.01< 0.01
90511,2,4-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.011< 0.01< 0.01< 0.01< 0.01
90521,3,5-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.011< 0.01< 0.01< 0.01< 0.01
9494Isodrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001

Samples from 20 Jun 2006 to 18 Dec 2007

NotationDeterminandUnits20 Jun
2006
09:30		12 Oct
2006
12:00		20 Nov
2006
11:30		12 Dec
2006
11:10		13 Dec
2006
08:30		 2 Mar
2007
12:00		15 May
2007
11:20		15 Aug
2007
10:45		14 Nov
2007
10:55		18 Dec
2007
08:00
0061pH8.17.687.98.18.2
0076Temperature of Water°C14.26.75.25.811.215.4
0103Mercury, Dissolvedμg/l< 0.010.016< 0.01< 0.01
0105Mercuryμg/l0.0140.0120.010.027< 0.01< 0.010.012< 0.01
0108Cadmiumμg/l< 1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
0158Hardness, Total as CaCO3mg/l53.372.8209110
0237Magnesiummg/l4.17.1332.410.8
0241Calciummg/l14.617.430.326.1
0483Aldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0487HCH -alphaμg/l< 0.0021< 0.0021< 0.0021< 0.0021< 0.0021< 0.0021< 0.0021< 0.003
0491HCH -betaμg/l< 0.0021< 0.0021< 0.0021< 0.0021< 0.0021< 0.0021< 0.0021< 0.003
0499HCH -gamma :- {Lindane}μg/l< 0.0022< 0.0022< 0.0022< 0.0022< 0.0022< 0.0022< 0.0022< 0.003
0511Dieldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0539DDT -opμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0551DDE -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0555DDT -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0559TDE -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0562Endrinμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0575DDT : Sum of componentsμg/l< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006
0576Hexachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0664Visible oil or grease, significant trace: Present/Not found (1/0)pres/nf00
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
1085Pentachlorophenolμg/l< 0.1< 0.1< 0.1< 0.1< 0.02< 0.02< 0.02< 0.02
32721,2-Dichloroethaneμg/l< 1< 1< 1< 1< 1< 1< 1< 0.1
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 1< 2< 2
6450Copper, Dissolvedμg/l2.125.472.412.395.045.745.54
6455Zincμg/l1324.159.89.1532.420.728.9
6648Hexachlorobutadieneμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
6716Dimethylbenzene : Sum of isomers (1,3- 1,4-)μg/l< 0.2< 0.1< 0.1
6841Phenolic Odourpres/nf00
7081Trichlorobenzene : Total (123-, 124-, 135-)μg/l< 0.03< 0.03< 0.033< 0.03< 0.03< 0.03
7202Drins : Total (Aldrin, Dieldrin, Endrin, Isodrin)μg/l< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006
7216HCH : Total (Alpha, Beta, Gamma)μg/l< 0.0064< 0.0064< 0.0064< 0.0064< 0.0064< 0.009
8383Dimethylbenzene : Sum of (1,2- 1,3- 1,4-) :- {Xylene}μg/l< 0.3< 0.2< 0.2
90501,2,3-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.011< 0.01< 0.01< 0.01
90511,2,4-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.011< 0.01< 0.01< 0.01
90521,3,5-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.011< 0.01< 0.01< 0.01
9494Isodrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9638Foam Visiblepres/nf00
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 0.1< 0.1< 0.1
9901Oxygen, Dissolved, % Saturation%9495999994