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sampling point
Barrow Burn At Barrow

Description BARROW BURN AT BARROW
Sampling point ID NE-42300196
Type Freshwater – Rivers
Status closed
Location easting northing: 391381 606060
lat lon: 55.348471, -2.137455
Area Northumberland Durham And Tees
Sub-Area Northumberland & Tyne
Summary 26 samples taken between 2013 and 2010

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.

13 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • Cond @ 25C
  • N Oxidised
  • NH3 un-ion
  • NO FLOW/SAMP
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Temp Water
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 26 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 28 Sep 2011 to 9 Jan 2013

NotationDeterminandUnits28 Sep
2011
13:40		 1 Nov
2011
13:25		23 Nov
2011
13:30		 9 Jan
2012
13:10		 1 Feb
2012
13:15		 6 Mar
2012
13:25		18 Oct
2012
10:02		 1 Nov
2012
14:28		14 Nov
2012
10:51		 9 Jan
2013
12:04
0061pH7.77.427.497.677.947.977.657.37.57.2
0076Temperature of Water°C11.49.97.65.62.53.45.65.88.14.5
0077Conductivity at 25 Cμs/cm166.4709.1154.498.6133.412941939564
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2
0117Nitrate as Nmg/l< 0.196< 0.196< 0.196< 0.196< 0.196< 0.196< 0.196< 0.196< 0.196< 0.196
0118Nitrite as Nmg/l< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004
0119Ammonia un-ionised as Nmg/l< 0.00031< 0.00014< 0.00014< 0.00019< 0.00027< 0.00031< 0.00018< 8.0e-05< 0.00015< 6.0e-05
0162Alkalinity to pH 4.5 as CaCO3mg/l6637563341439323021
0180Orthophosphate, reactive as Pmg/l< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02
9901Oxygen, Dissolved, % Saturation%114.190.897.493.493.7105.299879095
9924Oxygen, Dissolved as O2mg/l12.410.311.611.712.81412.410.910.612.3

Samples from 24 Nov 2010 to 5 Sep 2011

NotationDeterminandUnits24 Nov
2010
09:53		13 Jan
2011
10:30		 8 Feb
2011
10:30		 3 Mar
2011
11:00		31 Mar
2011
09:45		 1 Jun
2011
13:55		14 Jul
2011
10:00		 9 Aug
2011
12:40		17 Aug
2011
13:50		 5 Sep
2011
14:45
0061pH7.265.44.97.47.7687.77.27.17.9
0076Temperature of Water°C3.122.72.11.96.610.911.712.211.311.9
0077Conductivity at 25 Cμs/cm84274810784.81851817967152
0111Ammoniacal Nitrogen as Nmg/l0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l< 0.2< 0.2< 0.20.28< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2
0117Nitrate as Nmg/l< 0.196< 0.196< 0.1960.276< 0.196< 0.196< 0.196< 0.196< 0.196< 0.196
0118Nitrite as Nmg/l< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004
0119Ammonia un-ionised as Nmg/l6.0e-05< 1.0e-05< 1.0e-05< 8.0e-05< 0.00025< 0.00058< 0.00031< 0.0001< 8.0e-05< 0.0005
0162Alkalinity to pH 4.5 as CaCO3mg/l1781089277073282560
0180Orthophosphate, reactive as Pmg/l< 0.02< 0.02< 0.020.063< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02
9901Oxygen, Dissolved, % Saturation%102.194979789.6951029684.587.9
9924Oxygen, Dissolved as O2mg/l13.712.713.413.41110.51110.39.239.47