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sampling point
Perranporth (Cligga) O/F Surf Boil

Description PERRANPORTH (CLIGGA) OUTFALL - SURFACE BOIL
Sampling point ID SW-82315170
Type Saline Water – Coastal Sites – Non Bathing/Shellfish
Status closed
Location easting northing: 174500 54000
lat lon: 50.342643, -5.170625
Area Devon And Cornwall
Sub-Area Ecmas Sampling (Devon And Cornwall)
Summary 53 samples taken between 2012 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.

21 determinands have been measured at this site
  • Action taken
  • Al- Filtered
  • Aluminium-Al
  • As-Filtered
  • Cd Filtered
  • Chloroform
  • Cond @ 20C
  • Cond @ 25C
  • Fe- Filt
  • HCH Alpha
  • HCH Beta
  • HCH Gamma
  • O Diss %sat
  • Oxygen Diss
  • SALinsitu
  • Salinty Cond
  • Temp Water
  • Tot HCHs ABG
  • TurbidityNTU
  • Zn- Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 53 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 11 Dec 2009 to 1 May 2012

NotationDeterminandUnits11 Dec
2009
15:32		 4 Mar
2010
11:25		 4 Jun
2010
11:45		16 Aug
2010
13:15		19 Nov
2010
14:42		25 Mar
2011
11:38		 2 Aug
2011
09:40		 2 Sep
2011
10:49		21 Oct
2011
13:28		 1 May
2012
13:00
0061pH8.1488.1858.1867.9088.0748.0518.1948.1838.1458.143
0076Temperature of Water°C10.8668.00712.35916.68712.0679.84915.93616.08814.56810.713
0106Cadmium, Dissolvedμg/l< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04
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
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l8.7715.51.21.451.472.022.121.791.426.76
6396Turbidityntu2.22.5< 1< 12.31.4< 1< 1< 11.6
6460Iron, Dissolvedμg/l< 100< 100< 100< 100< 100< 100< 100< 100< 100< 100
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
7608Salinity : In Situppt34.75534.92835.13635.12535.24335.31535.13135.16635.37735.117
9901Oxygen, Dissolved, % Saturation%98.998.1100.1104.39799.1102.6101.198.199.3
9924Oxygen, Dissolved as O2mg/l8.89.38.618.218.398.998.28.058.048.85

Samples from 6 Feb 2007 to 8 Oct 2009

NotationDeterminandUnits 6 Feb
2007
09:55		 7 Jun
2007
12:20		13 Sep
2007
09:30		15 Nov
2007
10:55		 7 May
2008
09:45		 4 Jul
2008
09:26		17 Sep
2008
09:50		 2 Jun
2009
14:28		25 Jun
2009
10:31		 8 Oct
2009
11:45
0061pH8.18.188.027.997.887.978.027.937.692
0062Conductivity at 20 Cμs/cm47100
0076Temperature of Water°C15.9714.215.715.077
0077Conductivity at 25 Cμs/cm52600
0106Cadmium, Dissolvedμg/l< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04
0487HCH -alphaμg/l< 0.0021< 0.0021< 0.0021< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0491HCH -betaμg/l< 0.0021< 0.0021< 0.0021< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0499HCH -gamma :- {Lindane}μg/l< 0.0022< 0.0022< 0.0022< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l14.23.7522.058.636.32279.472.7118.5
6396Turbidityntu< 12.7< 1< 1< 1
6460Iron, Dissolvedμg/l< 100< 100< 100< 100< 100< 100< 100< 100< 100< 100
7216HCH : Total (Alpha, Beta, Gamma)μg/l< 0.0064< 0.0064< 0.0064< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009< 0.009
7608Salinity : In Situppt29.5729.232.635.057
9901Oxygen, Dissolved, % Saturation%104.410410889.7
9924Oxygen, Dissolved as O2mg/l8.658.958.827.3