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sampling point
Catcleugh-Gunnerton Res At Overflow

Description CATCLEUGH-GUNNERTON RESERVOIR AT OVERFLOW
Sampling point ID NE-43100096
Type Freshwater – Lakes/Ponds/Reservoirs
Status open
Location easting northing: 374594 602908
lat lon: 55.319564, -2.401881
Area Northumberland Durham And Tees
Sub-Area Northumberland & Tyne
Summary 90 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.

88 determinands have been measured at this site
  • 2,4,6-T
  • 2,5-Xylenol
  • 25Dichlrphnl
  • 2Chlorophenl
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • Arsenic - As
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[ghi]-pery
  • B-[k]-fluora
  • BOD ATU
  • Barium - Ba
  • Boron - as B
  • C - Org Filt
  • C - Organic
  • CHCl3 Extrac
  • CHLOROPHYLL
  • COD as O2
  • Cadmium - Cd
  • Calcium - Ca
  • Chloride Ion
  • Chromium -Cr
  • Colour
  • Colour Filt
  • ColourAbnoml
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cyanide - CN
  • Dieldrin
  • DtrgtAncSyn
  • Fe- Filt
  • Fluoranthene
  • Fluoride - F
  • Fluoride Dis
  • Foam Visible
  • HCH Gamma
  • HcarbonOils
  • HcarbonsFilt
  • Ind123pyrene
  • Lead - as Pb
  • MR Screen
  • Magnesium-Mg
  • Manganse-Mn
  • Mercury - Hg
  • N Digested
  • N Oxid Filt
  • N Oxidised
  • N-Kjeldahl
  • NH3 filt N
  • NH3 un-ion
  • NO FLOW/SAMP
  • Nitrate-N
  • Nitrite-N
  • Nitrogen - N
  • O Diss %sat
  • ODOUR 10xDF
  • OILS UV
  • Obs Flow ROC
  • Oil & Grs Vs
  • Orthophospht
  • OrthophsFilt
  • Oxygen Diss
  • PAHs
  • Parathion
  • ParathionMyl
  • Pest EC-SW
  • Phenol
  • Phenol Odour
  • Phenols Mono
  • PhenolsSWAD
  • Phosphorus-P
  • Potassium- K
  • Selenium -Se
  • SiO2 Rv
  • Sld Sus@105C
  • Sodium - Na
  • Sulphate SO4
  • Temp Water
  • TurbidityNTU
  • Type of Flow
  • WethPresPrec
  • Zinc - as Zn
  • m-Cresol
  • o-Cresol
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 90 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 23 Mar 2011 to 10 Mar 2020

NotationDeterminandUnits23 Mar
2011
10:00
26 Jul
2019
11:30
30 Aug
2019
09:58
28 Nov
2019
08:59
11 Dec
2019
09:50
16 Dec
2019
08:57
7 Jan
2020
09:31
5 Feb
2020
07:53
11 Feb
2020
08:52
10 Mar
2020
08:50
0061pH8.057.887.537.367.778.858.258.157.81
0076Temperature of Water°C20.716.45.84.73.44.53.634.6
0077Conductivity at 25 Cμs/cm125989592921029985108
0111Ammoniacal Nitrogen as Nmg/l< 0.030.031< 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
0117Nitrate as Nmg/l< 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
0119Ammonia un-ionised as Nmg/l< 0.001190.00069< 0.00014< 9.0e-05< 0.0002< 0.00037< 0.00034< 0.00033< 0.00024
0162Alkalinity to pH 4.5 as CaCO3mg/l464139363436352926
0180Orthophosphate, reactive as Pmg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1
9901Oxygen, Dissolved, % Saturation%1029198.110195.399.895.397.8100.3
9924Oxygen, Dissolved as O2mg/l9.138.8812.31312.712.912.613.112.9

Samples from 2 Oct 2008 to 23 Nov 2010

NotationDeterminandUnits 2 Oct
2008
08:00
3 Nov
2008
08:11
17 Nov
2008
08:16
17 Dec
2008
08:09
12 Jan
2009
10:32
11 Feb
2009
11:04
23 Mar
2009
10:17
22 Apr
2009
10:57
2 Sep
2010
10:36
23 Nov
2010
08:45
0061pH5.7
0072Colour, Filteredhazen11299.285816254
0076Temperature of Water°C11.39
0077Conductivity at 25 Cμs/cm10118585949778195
0111Ammoniacal Nitrogen as Nmg/l< 0.03
0116Nitrogen, Total Oxidised as Nmg/l< 0.2
0117Nitrate as Nmg/l< 0.196
0118Nitrite as Nmg/l< 0.004
0119Ammonia un-ionised as Nmg/l< 1.0e-05
0162Alkalinity to pH 4.5 as CaCO3mg/l353532.632333240
0180Orthophosphate, reactive as Pmg/l< 0.02
0348Phosphorus, Total as Pmg/l0.01470.01150.01340.01380.01040.0081
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext11
7668No flow /No sample2
7887Chlorophyll : Acetone Extractμg/l< 0.50.56< 0.5< 0.50.782
9686Nitrogen, Total as Nmg/l0.570.440.50.480.380.39
9901Oxygen, Dissolved, % Saturation%77
9924Oxygen, Dissolved as O2mg/l8.4