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sampling point
Tees At The Gares (Surface)

Description TEES AT THE GARES (SURFACE) POSITION MOVED DUE TO WB BOUNDARY PROXIMITY E:455200 N:528400
Sampling point ID NE-45400817
Type Saline Water – Estuarine Sites – Non Bathing/Shellfish
Status open
Location easting northing: 455160 528170
lat lon: 54.645616, -1.146743
Area Northumberland Durham And Tees
Sub-Area Ecmas Sampling (North East Area)
Summary 396 samples taken between 2000 and 2023
Note: a maximum of 10,000 sample measurements are included in this view. Older measurements have been omitted. Please see the API to access the complete data set.

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.

231 determinands have been measured at this site
  • 1,1,1-TCA
  • 1,2,3-TCB
  • 1,2,4-TCB
  • 1,3,5-TCB
  • 112TCEthan
  • 12-DCA
  • 2,4-D
  • 2,4-D be
  • 2,4-D bge
  • 2,4-D ioe
  • 2,4-D m e
  • 2-CHLORO-4-N
  • 2-CHLORO-6-N
  • 245-T
  • 24Dichloropl
  • 2Chlorophenl
  • 2Cl5NToluene
  • 2Phenoxyprop
  • 4-CAA
  • 4-nonPhenol
  • 4Cl2Ntoluene
  • 4Cl3MePhenol
  • 4Cl3NToluene
  • 4Phenoxbutyr
  • ACENAPTHEN
  • Acenapthylen
  • Aclonifen
  • Alachlor
  • Aldrin
  • AmmUnionSal
  • Ammonia(N)
  • Anthracene
  • Arsenic - As
  • As-Filtered
  • Atrazine
  • Azinphos Myl
  • AzinphsEthyl
  • B-(a)-anthra
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[e]-pyrene
  • B-[ghi]-pery
  • B-[k]-fluora
  • Benazolin
  • Bentazone
  • Benzene
  • Bifenox
  • Bifenthrin
  • Biphenyl
  • Boron - as B
  • Bromoxynil
  • C - Org Filt
  • CHLOROPHYLL
  • CL-N-Toluens
  • CN Free
  • Cadmium - Cd
  • Calcium - Ca
  • Carbon Tet
  • Cd Filtered
  • Chlorfenvphs
  • Chloroform
  • Chlorothalnl
  • Chromium -Cr
  • Chrysene
  • ClpyrifosEt
  • Cond @ 25C
  • Copper - Cu
  • Coumaphos
  • Cr Hex Filt
  • Cr Hexavalnt
  • Cr- Filtered
  • Cu Filtered
  • Cyanide - CN
  • Cyfluthrin
  • Cypermeth ID
  • Cypermethrin
  • DDE (PP')
  • DDT (OP')
  • DDT (PP)
  • DDT Derived
  • DEHP
  • DELTAMETHRIN
  • Demeton Tot
  • Demeton-S
  • Demeton-s-Me
  • DemetonSMyl
  • Desmetryne
  • DiClBenzPhWW
  • DiClMe
  • Diazinon
  • Dibenz[ah]an
  • Dicamba
  • Dichlorprop
  • Dichlorvos
  • Dieldrin
  • Dimethoate
  • Diuron
  • Endosulphan
  • EndosulphanA
  • EndosulphanB
  • Endrin
  • FLUORENE
  • Fe- Filt
  • Fenchlorphos
  • Fenitrothion
  • Fenoprop
  • Fenthion
  • Flucofuron
  • Flumethrin
  • Fluoranthene
  • Fluoroxypyr
  • GCMS S-Vol
  • HBCDD
  • HCH Alpha
  • HCH Beta
  • HCH Delta
  • HCH Epsilon
  • HCH Gamma
  • HEXACHLORO 1
  • HTrlTW
  • Hardness
  • Heptachlor
  • Hexachlorbnz
  • Hg Filtered
  • ICP-MS Semiq
  • Ind123pyrene
  • Irgarol 1051
  • Isodrin
  • Isoproturon
  • L Cyhalothrn
  • LCMS
  • LIGHT EXT.
  • Lead - as Pb
  • Linuron
  • MCPA
  • MR Screen
  • Magnesium-Mg
  • Malathion
  • Mecoprop
  • Mercury - Hg
  • Mevinphos
  • N Dis Inorg
  • N Oxid Filt
  • N Oxidised
  • NATGRIDREF
  • NGR Easting
  • NGR Northing
  • NH3 filt N
  • NH3 un-ion
  • NO FLOW/SAMP
  • Naphthalene
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate Filt
  • Nitrate-N
  • Nitrite Filt
  • Nitrite-N
  • O Diss %sat
  • Omethoate
  • Orthophospht
  • OrthophsFilt
  • Oxygen Diss
  • PBDE 100
  • PBDE 138
  • PBDE 153
  • PBDE 154
  • PBDE 183
  • PBDE 28
  • PBDE 47
  • PBDE 66
  • PBDE 85
  • PBDE 99
  • PBDE Total
  • PCSDs
  • PClBenzene
  • PFOS
  • PYRENE
  • Parathion
  • ParathionMyl
  • Pb Filtered
  • Pendimethaln
  • Pentachlrphl
  • Permethrn-Tr
  • Permethrn-cs
  • Permthrn c+t
  • Perylene
  • Phenanthrene
  • Phenol
  • Phytoplankto
  • Prometryn
  • Propazine
  • Quinoxyfen
  • SALinsitu
  • Sample Depth
  • SiO2 Filt
  • SiO2 Rv
  • Simazine
  • Sld Sus@105C
  • SulcofuronNa
  • TCB Tot
  • TDE (PP)
  • Temp Water
  • Terbutryne
  • TetClEthene
  • Time Hi-Tide
  • Toluene
  • Tot Drins(4)
  • Tot HCHs ABG
  • Transparency
  • TriBT Cation
  • TriPT Cation
  • Triazophos
  • Trichloroeth
  • Triclopyr
  • Triclosan
  • Trifluralin
  • Turbdty in-s
  • Vanadium - V
  • Vol Filtered
  • Water Depth
  • Xylene Tot
  • Zinc - as Zn
  • Zn- Filtered
  • c-Hept Epox
  • m-p-Xylene
  • o-Xylene
  • p-C-o-Cresol
  • pFoctanoate
  • pH
  • ptOctylPheno
  • t-Hept Epox

Sampling results

Samples from 31 Mar 2023 to 29 Nov 2023

NotationDeterminandUnits31 Mar
2023
09:20
11 May
2023
16:06
9 Jun
2023
11:07
14 Jul
2023
12:53
14 Jul
2023
12:54
10 Aug
2023
13:29
7 Sep
2023
11:17
9 Oct
2023
10:18
13 Nov
2023
11:08
29 Nov
2023
07:59
0004Time of high tidehh.mm12.3321.18.1514.1111.459.3613.2715.294.23
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l< 0.040.110.060.110.0860.610.230.15
0076Temperature of Water°C10.613.514.614.71614.210.38.8
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0174Cyanide : Free as CNmg/l< 0.005
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.51.21.11.51.73.51.82.2
0714Benzo(g,h,i)Peryleneμg/l0.000650.00014< 2.0e-050.000770.000180.00120.00110.003
0731Benzo(b)Fluorantheneμg/l0.000760.000163.0e-050.000810.000220.00110.0010.003
0733Benzo(k)Fluorantheneμg/l0.000388.0e-05< 2.0e-050.00040.000110.000580.000530.0017
0736Fluorantheneμg/l0.00760.00420.00180.00850.00360.00840.00550.0095
0746Indeno(1,2,3-cd)pyreneμg/l0.000690.00015< 2.0e-050.000910.000220.00130.00130.0036
3408Zinc, Dissolvedμg/l1.11.70.711.11.53.71.82.7
3410Nickel, Dissolvedμg/l0.40.44< 0.30.370.310.510.480.71
3428Water Depthm10.377.488.7910.2615.868.279.777.1415.16
3449PBDE (EQSD) Totalμg/l< 0.00036
3976Turbidity : In Situftu5.82.81.78.41.511.59.529.5
4574Phytoplankton11111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05
4865Volume of Sample Filteredml1350200025001000100010001350650
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.2380.41< 0.110.340.2030.360.4950.83
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext11111111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr455110455107455102455180455084455156455095455203
6020NGR : Northingngr528150528205528186528170528118528222528163528217
6045Arsenic, Dissolvedμg/l1.41.51.41.51.51.41.41.4
6399Benzo(a)Pyreneμg/l0.000750.00014< 2.0e-050.000850.000190.00120.00110.0034
6450Copper, Dissolvedμg/l0.410.590.340.620.670.660.640.79
6485Nitrite, Filtered as Nmg/l< 0.0040.0081< 0.0040.00950.00910.0130.00850.013
7299LCMS Screen : Semi Quantitativetext1
7342Time of sampling relative to previous high waterhh.mm9.087.472.5211.031.441.419.568.033.36
7434National Grid Reference : Whole : Field report11
7608Salinity : In Situppt32.2633.1333.8932.6733.5732.5931.0930.07
7887Chlorophyll : Acetone Extractμg/l1.33.2112.82.71.50.57< 0.8
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05
9274Perfluorooctanoate anionμg/l< 0.00020.0005< 0.00020.00037< 0.00020.000490.000370.00053
9276Perfluorooctylsulphonate anionμg/l0.000370.000580.00010.00230.000250.00090.00140.0019
9853Nitrate, Filtered as Nmg/l0.1660.232< 0.0960.2210.1210.2570.4120.657
9856Orthophosphate, Filtered as Pmg/l0.0230.051< 0.010.030.0250.0480.0410.056
9857Silicate, Filtered as SiO2mg/l< 0.2< 0.2< 0.20.520.330.670.871.4
9901Oxygen, Dissolved, % Saturation%98.4102.1119.896.796.995.792.598
9924Oxygen, Dissolved as O2mg/l8.968.699.928.057.818.068.559.43
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.170.24< 0.10.230.130.270.420.67
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0680.17< 0.010.110.0730.090.0750.16

Samples from 7 Aug 2022 to 31 Mar 2023

NotationDeterminandUnits 7 Aug
2022
08:34
13 Sep
2022
13:42
13 Sep
2022
13:43
13 Oct
2022
13:04
14 Nov
2022
09:38
2 Dec
2022
09:19
9 Jan
2023
13:56
10 Feb
2023
14:08
8 Mar
2023
07:51
31 Mar
2023
09:19
0004Time of high tidehh.mm11.3218.3518.346.4611.1111.0818.224.1912.33
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0550.130.270.340.130.130.0640.120.079
0076Temperature of Water°C14.715.712.711.99.47.96.76.47.7
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0174Cyanide : Free as CNmg/l< 0.005< 0.5< 0.005< 0.005< 0.005< 0.005< 0.005< 0.005
0175Cyanide as CNmg/l< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.61.82.12.41.31.90.951.20.96
0714Benzo(g,h,i)Peryleneμg/l0.000160.000630.00060.000350.000420.000770.00150.000820.00055
0731Benzo(b)Fluorantheneμg/l0.000190.000690.000660.000380.00040.000740.00180.000780.00056
0733Benzo(k)Fluorantheneμg/l9.0e-050.000310.000330.000170.000210.000390.000940.000410.00029
0736Fluorantheneμg/l0.00250.00670.00640.00360.0030.00520.0240.0025
0746Indeno(1,2,3-cd)pyreneμg/l0.000150.000640.000620.000360.000480.00080.00170.000850.0006
3408Zinc, Dissolvedμg/l10.911.92.321.41.22.31.3
3410Nickel, Dissolvedμg/l< 0.30.420.410.470.370.350.360.520.44
3428Water Depthm17.488.067.6815.8316.9318.1214.689.0810.37
3449PBDE (EQSD) Totalμg/l< 0.00036< 0.00036
3976Turbidity : In Situftu1.53.59.422.93.77.710.912.1
4574Phytoplankton111111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml250023001000235020001700185013601170
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.2250.2540.430.870.4540.3890.2910.860.33
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111111111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr455200455135455165455180455153455163455124455145455134
6020NGR : Northingngr528108528173528236528184528154528143528111528235528140
6045Arsenic, Dissolvedμg/l1.51.81.61.51.51.61.41.6
6399Benzo(a)Pyreneμg/l0.000160.000640.000660.00030.000440.000790.00190.000850.00058
6450Copper, Dissolvedμg/l0.360.380.470.530.430.390.430.560.74
6485Nitrite, Filtered as Nmg/l0.0060.0050.00730.0180.0110.00950.00730.0190.0057
7299LCMS Screen : Semi Quantitativetext111111111
7342Time of sampling relative to previous high waterhh.mm9.297.346.492.5211.152.487.53.329.08
7608Salinity : In Situppt33.3633.1433.0232.3632.6832.6233.5131.6732.85
7887Chlorophyll : Acetone Extractμg/l5.41.81.20.81.10.540.6< 0.51.2
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.00020.00021< 0.0002
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
9274Perfluorooctanoate anionμg/l< 0.00020.000220.000340.000230.00021< 0.0002< 0.0004< 0.0004
9276Perfluorooctylsulphonate anionμg/l0.000260.000540.000740.00090.000930.000210.000820.00029
9853Nitrate, Filtered as Nmg/l0.1540.1550.2930.6620.3690.3210.2030.5210.224
9856Orthophosphate, Filtered as Pmg/l0.0230.0280.0490.0890.040.030.0250.0630.033
9857Silicate, Filtered as SiO2mg/l< 0.20.320.470.760.640.670.440.730.43
9901Oxygen, Dissolved, % Saturation%103.792.183.490.29298.298100.2100.5
9924Oxygen, Dissolved as O2mg/l8.67.497.227.988.589.489.6710.19.73
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.160.160.30.680.380.330.210.540.23
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0650.0940.130.190.0740.0590.0810.320.1

Samples from 5 Mar 2022 to 11 Jul 2022

NotationDeterminandUnits 5 Mar
2022
08:42
5 Mar
2022
08:44
6 Apr
2022
10:44
10 May
2022
09:19
10 May
2022
09:20
11 Jun
2022
11:17
11 Jun
2022
11:28
11 Jun
2022
11:29
11 Jun
2022
11:30
11 Jul
2022
12:18
0004Time of high tidehh.mm5.255.257.2911.2513.4314.17
0006Sample Depth below surfacem0.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0910.0930.0820.046
0076Temperature of Water°C6.566.68.39.912.115.4
0077Conductivity at 25 Cμs/cm28176
0103Mercury, Dissolvedμg/l< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03
0174Cyanide : Free as CNmg/l< 0.005< 0.005< 0.005
0175Cyanide as CNmg/l< 0.5< 0.5< 0.5
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.51.112.1
0714Benzo(g,h,i)Peryleneμg/l0.000670.0001< 0.00010.0001
0731Benzo(b)Fluorantheneμg/l0.000750.00013< 0.00010.0001
0733Benzo(k)Fluorantheneμg/l0.000396.0e-05< 0.00014.0e-05
0736Fluorantheneμg/l0.00410.000860.00110.0009
0746Indeno(1,2,3-cd)pyreneμg/l0.000740.0001< 0.00018.0e-05
3408Zinc, Dissolvedμg/l1.60.932.21.1
3410Nickel, Dissolvedμg/l0.430.32< 0.3< 0.3
3428Water Depthm11.4811.4818.1717.649.7718.53
3976Turbidity : In Situftu13.113.15.72.43.81.5
4574Phytoplankton11111
4865Volume of Sample Filteredml10001000250027502200
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.680.4220.1250.137< 0.12
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext11111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr455131455211455172455135455146
6020NGR : Northingngr528148528228528193528239528124
6399Benzo(a)Pyreneμg/l0.000773.0e-05< 0.00018.0e-05
6450Copper, Dissolvedμg/l0.330.310.480.36
6485Nitrite, Filtered as Nmg/l0.0120.008< 0.004< 0.004< 0.004
7299LCMS Screen : Semi Quantitativetext111
7342Time of sampling relative to previous high waterhh.mm3.183.183.159.599.5110.25
7434National Grid Reference : Whole : Field report111
7608Salinity : In Situppt27.6427.6432.5233.9833.1834
7887Chlorophyll : Acetone Extractμg/l< 1124.5107.3
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002
9274Perfluorooctanoate anionμg/l< 0.0004< 0.0004< 0.0004< 0.0002
9276Perfluorooctylsulphonate anionμg/l0.000510.00064< 0.00020.00012
9853Nitrate, Filtered as Nmg/l0.4680.352< 0.096< 0.096< 0.096
9856Orthophosphate, Filtered as Pmg/l0.0440.029< 0.010.011< 0.01
9857Silicate, Filtered as SiO2mg/l0.730.28< 0.2< 0.2< 0.2
9901Oxygen, Dissolved, % Saturation%96.596.5105.88109103.3119.3
9924Oxygen, Dissolved as O2mg/l9.9410.19.969.059.71
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.480.36< 0.1< 0.1< 0.1
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.20.0620.0250.037< 0.02

Samples from 10 Jul 2021 to 8 Feb 2022

NotationDeterminandUnits10 Jul
2021
08:23
5 Aug
2021
09:54
1 Sep
2021
15:12
10 Oct
2021
10:59
8 Nov
2021
09:30
8 Nov
2021
09:38
18 Nov
2021
08:41
7 Dec
2021
08:18
9 Jan
2022
10:59
8 Feb
2022
12:24
0004Time of high tidehh.mm5.0314.4212.026.42.375.198.48.43
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.2
0076Temperature of Water°C1616.315.813.310.57.56.67.2
3106GCMS Screen : Semi-Volatile Screen: Semi Quantitative11
3401ICP-MS : Metals screen : Semi-quantitative11
3428Water Depthm9.59.349.958.538.3110.751111.23
3976Turbidity : In Situftu7.61.712.24.93.515.36.811.1
4574Phytoplankton11111111
4865Volume of Sample Filteredml1720254012801590200073020001000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.4240.560.330.430.3971.420.5020.352
6019NGR : Eastingngr455199455199455167455174455212455218455171455154
6020NGR : Northingngr528463528393528332528395528410528517528399528199
6485Nitrite, Filtered as Nmg/l0.00970.0110.0070.010.00670.0250.00450.0047
7342Time of sampling relative to previous high waterhh.mm3.27.413.14.196.042.592.193.41
7434National Grid Reference : Whole : Field report11
7608Salinity : In Situppt31.7533.4833.6431.8432.9329.5231.0932.53
7887Chlorophyll : Acetone Extractμg/l3.22.141.20.551.1
9853Nitrate, Filtered as Nmg/l0.320.2990.2130.320.3031.280.4360.275
9856Orthophosphate, Filtered as Pmg/l0.0350.0690.0340.0450.0450.130.0350.035
9857Silicate, Filtered as SiO2mg/l0.290.360.360.520.51.50.820.57
9901Oxygen, Dissolved, % Saturation%102.5104.497.289.595.896.297.699
9924Oxygen, Dissolved as O2mg/l8.368.377.877.718.719.589.829.72
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.330.310.220.330.311.30.440.28
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0940.250.110.10.0870.120.0620.072

Samples from 5 Mar 2020 to 4 Jun 2021

NotationDeterminandUnits 5 Mar
2020
12:43
12 Oct
2020
09:40
8 Nov
2020
10:33
8 Nov
2020
10:34
6 Dec
2020
10:54
10 Feb
2021
12:46
5 Mar
2021
11:00
31 Mar
2021
09:24
12 May
2021
15:40
4 Jun
2021
09:25
0004Time of high tidehh.mm11.4912.428.378.377.0614.437.467.117.0512.1
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.310.210.170.13
0076Temperature of Water°C812.511118.156.58.11012.9
0077Conductivity at 25 Cμs/cm4498248309
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03
0135Solids, Suspended at 105 Cmg/l< 32217< 3
0714Benzo(g,h,i)Peryleneμg/l0.000370.00260.00140.00069
0731Benzo(b)Fluorantheneμg/l0.000390.00280.00140.00077
0733Benzo(k)Fluorantheneμg/l0.000130.00130.000730.00041
0736Fluorantheneμg/l0.000210.00290.00380.0063
0746Indeno(1,2,3-cd)pyreneμg/l0.000340.00270.00150.00076
0772Benzo(a)Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01
3408Zinc, Dissolvedμg/l2.84.53.53
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l0.791.30.820.56
3428Water Depthm10.5411.1810.7210.728.9129.6310.2811.913.07
3976Turbidity : In Situftu7.214.23.73.736.2258.84.410.64.1
4574Phytoplankton111111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml2000100019004805301340114020001620
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.2850.880.732.670.70.90.67< 0.121.04
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr455145455237455175455175455102455203455195455219455202455247
6020NGR : Northingngr528330528437528444528444528335528418528372528474528379528389
6399Benzo(a)Pyreneμg/l0.000350.00270.00150.00083
6450Copper, Dissolvedμg/l0.791.30.760.56
6485Nitrite, Filtered as Nmg/l0.00530.00910.0140.0210.00650.00880.0098< 0.0040.014
6753Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01
7325Pyreneμg/l< 0.01< 0.01< 0.01< 0.01
7342Time of sampling relative to previous high waterhh.mm0.549.491.561.563.4810.213.142.1410.519.27
7395Acenaphtheneμg/l< 0.01< 0.01< 0.01
7608Salinity : In Situppt32.4829.0631.3831.3822.4526.2430.4932.0633.8629.8
7864Fluoreneμg/l< 0.01< 0.01< 0.01< 0.01
7887Chlorophyll : Acetone Extractμg/l1.31.40.89< 1< 0.90.6< 0.53.85
8310Chryseneμg/l< 0.01< 0.01< 0.01< 0.01
8311Acenaphthyleneμg/l< 0.01< 0.01< 0.01< 0.01
8360Dibenzo(a,h)Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01
8940Benzo(e)Pyreneμg/l< 0.01< 0.01< 0.01< 0.01
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002
9003Peryleneμg/l< 0.01< 0.01< 0.01< 0.01
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
9274Perfluorooctanoate anionμg/l0.00050.0015< 0.0010.00056
9276Perfluorooctylsulphonate anionμg/l0.00130.00430.00150.00087
9669Naphthaleneμg/l< 0.01< 0.01< 0.010.011
9671Phenanthreneμg/l< 0.01< 0.01< 0.01< 0.01
9853Nitrate, Filtered as Nmg/l0.2450.7110.5762.380.5840.7210.49< 0.0960.866
9856Orthophosphate, Filtered as Pmg/l0.0280.040.0710.140.0420.0620.072< 0.010.1
9857Silicate, Filtered as SiO2mg/l0.510.930.922.91.20.870.73< 0.20.52
9901Oxygen, Dissolved, % Saturation%101.297.894.894.897.2103.199.6102.8104.9108.1
9924Oxygen, Dissolved as O2mg/l9.768.738.618.611011.210.19.929.589.52
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.250.720.592.40.590.730.5< 0.10.88
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0350.160.140.270.110.170.17< 0.020.16

Samples from 4 Apr 2019 to 9 Feb 2020

NotationDeterminandUnits 4 Apr
2019
08:21
3 May
2019
13:47
10 Jun
2019
11:46
3 Jul
2019
08:07
21 Aug
2019
08:32
11 Sep
2019
10:06
2 Oct
2019
10:18
6 Dec
2019
12:19
12 Jan
2020
08:00
9 Feb
2020
08:31
0004Time of high tidehh.mm5.215.479.534.367.4315.196.3611.310.443.3
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0076Temperature of Water°C7.410.613.913.914.413.512.49.27.77
3428Water Depthm10.414.6510.059.0511.867.910.311.110.39.18
3976Turbidity : In Situftu6.26.94.73.42.32.821.211.36.79.2
4574Phytoplankton111111111
4865Volume of Sample Filteredml200010002360100030001000420135013902000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.5540.1830.20.480.30.2462.680.3590.870.325
6019NGR : Eastingngr455217455205455133528460455221455173455213455144455201455176
6020NGR : Northingngr528425528299528395528460528402528359528431528470528474528457
6485Nitrite, Filtered as Nmg/l0.00940.0069< 0.0040.0063< 0.0040.0090.0170.00630.0130.0056
7342Time of sampling relative to previous high waterhh.mm3.0110.031.533.290.497.223.420.473.315.01
7608Salinity : In Situppt32.9233.8731.3132.7832.9433.227.7232.531.6633.34
7887Chlorophyll : Acetone Extractμg/l0.9313.82.72.50.8322.9< 0.50.53
9853Nitrate, Filtered as Nmg/l0.3610.1530.1160.2540.1660.1612.480.2940.6570.254
9856Orthophosphate, Filtered as Pmg/l0.055< 0.010.0190.130.0390.0340.0730.0290.0620.037
9857Silicate, Filtered as SiO2mg/l0.45< 0.20.210.290.290.322.80.6610.46
9901Oxygen, Dissolved, % Saturation%95.9117.797.689.988.387.787.599.298.9102.7
9924Oxygen, Dissolved as O2mg/l9.3510.68.347.67.387.467.99.319.6610.1
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.370.160.120.260.170.172.50.30.670.26
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.1840.0230.080.220.130.0760.180.0590.20.065

Samples from 11 Jun 2018 to 13 Mar 2019

NotationDeterminandUnits11 Jun
2018
09:36
5 Jul
2018
10:35
1 Aug
2018
11:08
7 Sep
2018
12:11
10 Oct
2018
09:27
11 Nov
2018
08:33
1 Dec
2018
10:56
12 Jan
2019
10:21
7 Feb
2019
09:54
13 Mar
2019
10:12
0004Time of high tidehh.mm14.248.56714.354.555.310.297.35.327.43
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.2160.1410.1460.05520.140.09820.2520.0940.2540.455
0076Temperature of Water°C14.115.8141412.4109.27.45.66.1
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.340.80.45
0714Benzo(g,h,i)Peryleneμg/l< 0.00010.000520.000210.000270.00080.000830.002080.00432
0731Benzo(b)Fluorantheneμg/l0.000110.000340.000260.000230.00090.000920.001130.002170.001740.00369
0733Benzo(k)Fluorantheneμg/l5.0e-050.000170.000130.000120.000440.000450.000570.001180.000890.00199
0736Fluorantheneμg/l< 2.0e-050.004390.002150.01010.007070.004810.00610.008310.00937
0746Indeno(1,2,3-cd)pyreneμg/l0.000130.000450.00030.000290.000870.000910.001230.002240.001710.00471
3408Zinc, Dissolvedμg/l2.042.31.89
3410Nickel, Dissolvedμg/l2.380.8410.670.4941.170.6740.6760.6211.340.678
3428Water Depthm9.5110.669.3910.78.810.511.7710.549.1815.26
3976Turbidity : In Situftu6.975.44.37.34.15.315.87.713.9
4865Volume of Sample Filteredml1000110020001000224026502180145010001000
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.130.5580.5370.530.4580.3061.16
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111111111
6019NGR : Eastingngr455217455170455265455197455192455215455202455208455209455266
6020NGR : Northingngr528418528417528492528451528442528485528401528484528411528384
6045Arsenic, Dissolvedμg/l< 11.091.19
6399Benzo(a)Pyreneμg/l9.0e-050.000450.000190.000240.000890.000840.001130.002060.001730.00412
6450Copper, Dissolvedμg/l0.6690.5580.505
6460Iron, Dissolvedμg/l< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.03160.01170.00660.00880.00550.00410.0145
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3< 0.3< 0.3
7299LCMS Screen : Semi Quantitativetext111111111
7342Time of sampling relative to previous high waterhh.mm7.221.394.0810.14.323.030.272.514.222.29
7608Salinity : In Situppt31.933.4733.4834.0133.6533.5631.1333.6432.225.77
7887Chlorophyll : Acetone Extractμg/l10.29.23.93.21.10.640.69< 0.5< 0.51.4
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
91904-Nonylphenol Branchedμg/l< 0.04< 0.040.0534< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04< 0.04
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.001< 0.001< 0.001< 0.001< 0.0010.001030.001< 0.0010.00157< 0.001
9853Nitrate, Filtered as Nmg/l1.190.3580.2430.2110.3750.2060.746
9856Orthophosphate, Filtered as Pmg/l0.1180.0340.0340.0390.0350.0250.108
9857Silicate, Filtered as SiO2mg/l0.39< 0.2< 0.20.30.570.310.9
9901Oxygen, Dissolved, % Saturation%112121.196.698.889.291.794.597.895.497.9
9924Oxygen, Dissolved as O2mg/l9.499.818.128.277.748.398.959.499.7610.3
9943Nitrogen, Total Oxidised, Filtered as Nmg/l1.220.370.250.220.380.210.76
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.9060.1880.2870.310.0780.0960.398

Samples from 9 Sep 2017 to 22 May 2018

NotationDeterminandUnits 9 Sep
2017
10:29
12 Oct
2017
11:31
10 Nov
2017
09:38
5 Dec
2017
08:17
13 Jan
2018
11:53
9 Feb
2018
10:32
8 Mar
2018
11:41
9 Apr
2018
14:10
22 May
2018
13:49
22 May
2018
13:51
0004Time of high tidehh.mm6.059.118.044.1413.2810.347.4910.569.59
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.05040.0553
0076Temperature of Water°C1412.610.57.86.65.54.46.111.3
0103Mercury, Dissolvedμg/l< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.24
0714Benzo(g,h,i)Peryleneμg/l0.00011
0731Benzo(b)Fluorantheneμg/l9.0e-05
0733Benzo(k)Fluorantheneμg/l4.0e-05
0736Fluorantheneμg/l< 2.0e-05
0746Indeno(1,2,3-cd)pyreneμg/l0.0001
3408Zinc, Dissolvedμg/l2.16
3410Nickel, Dissolvedμg/l0.5780.537
3428Water Depthm8.4311.6616.519.4211.2910.819.5910.5410.01
3976Turbidity : In Situftu20.614.18.327.913.27.824.312.37.1
4865Volume of Sample Filteredml1210150017708101400200010001300750
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.7190.6960.2520.526
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext11
6019NGR : Eastingngr455155455223455282455225455171455175455208455233455230
6020NGR : Northingngr528400528440528390528417528425528352528334528411528416
6045Arsenic, Dissolvedμg/l1.35
6399Benzo(a)Pyreneμg/l9.0e-05
6450Copper, Dissolvedμg/l0.664
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.00750.00890.0050.0074
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3
7299LCMS Screen : Semi Quantitativetext11
7342Time of sampling relative to previous high waterhh.mm4.242.21.344.0310.5412.373.523.143.5
7608Salinity : In Situppt33.6433.3132.9430.7431.6332.9927.1931.8933.68
7887Chlorophyll : Acetone Extractμg/l1.11< 0.50.64< 0.5< 0.50.83< 0.511.8
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002
91904-Nonylphenol Branchedμg/l< 0.040.0414
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.001< 0.001
9853Nitrate, Filtered as Nmg/l0.5830.5210.1850.363
9856Orthophosphate, Filtered as Pmg/l0.0340.0430.0250.032
9857Silicate, Filtered as SiO2mg/l0.810.870.40.69
9901Oxygen, Dissolved, % Saturation%86.895.590.493.896.497.596.4127.2
9924Oxygen, Dissolved as O2mg/l7.288.278.219.29.669.9410.511.3
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.590.530.190.37
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.1290.1660.0620.156

Samples from 13 Nov 2016 to 3 Aug 2017

NotationDeterminandUnits13 Nov
2016
11:47
7 Dec
2016
11:52
10 Jan
2017
13:10
15 Feb
2017
14:00
4 Mar
2017
09:46
31 Mar
2017
10:39
3 May
2017
11:25
15 Jun
2017
14:44
8 Jul
2017
11:05
3 Aug
2017
14:46
0004Time of high tidehh.mm14.258.5913.4518.327.346.49.5520.39513.44
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0073Cypermethrinμg/l< 1.0e-05< 1.0e-05< 1.0e-051.0e-057.0e-05
0076Temperature of Water°C10.18.886.97.18.510.812.61514.314.3
0483Aldrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0487HCH -alphaμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0491HCH -betaμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0495HCH -deltaμg/l< 0.0003< 0.0003< 0.0003< 0.0003< 0.0003
0499HCH -gamma :- {Lindane}μg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0503Chlorfenvinphosμg/l< 0.0001< 0.00010.0001< 0.0001< 0.0001
0507Dichlorvosμg/l< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05
0511Dieldrinμg/l< 0.0001< 0.0001< 0.00010.00015< 0.0001
0527Heptachlorμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0535Malathionμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0539DDT -opμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0551DDE -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001
0555DDT -ppμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0559TDE -ppμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0562Endrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001
0569Endosulfan Aμg/l< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05
0570Endosulfan Bμg/l< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05
0575DDT : Sum of componentsμg/l< 0.0013< 0.0013< 0.0013< 0.0013< 0.0013
0576Hexachlorobenzeneμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0714Benzo(g,h,i)Peryleneμg/l0.001370.000470.000710.001110.00129
0723Diazinonμg/l0.000160.00015< 0.00010.000320.00018
0731Benzo(b)Fluorantheneμg/l0.001320.000520.000870.001130.00138
0733Benzo(k)Fluorantheneμg/l0.000670.000270.000470.000560.00069
0736Fluorantheneμg/l0.004030.00360.002940.01040.011
0746Indeno(1,2,3-cd)pyreneμg/l0.001570.000520.000760.001080.00133
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
1085Pentachlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02
1109Endosulfan : Total (A + B)μg/l< 8.0e-05< 8.0e-05< 8.0e-05< 8.0e-05< 8.0e-05
3001Simazineμg/l0.00019< 0.00020.000180.000330.00024
3002Atrazineμg/l0.00050.000470.000460.000480.00049
3009Terbutrynμg/l< 0.0001< 0.00010.000140.000410.0003
3117Isoproturonμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3118Linuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
32721,2-Dichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3299Dichloromethane :- {Methylene Dichloride}μg/l< 3< 3< 3< 3< 3
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
33424-Chloro-3-methylphenol :- {p-Chloro-m-cresol}μg/l< 0.02< 0.02< 0.02< 0.02< 0.02
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.10.2
3428Water Depthm9.2510.321.048.9310.789.0311.248.22911.4
3472Dichlorobenzophenoneμg/l< 0.0001< 4.0e-05< 4.0e-05
3478Aclonifenμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.05< 0.05< 0.05< 0.05< 0.05
3549Mecopropμg/l< 0.05< 0.05< 0.05< 0.05< 0.05
3781Benzeneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 0.1< 0.10.36< 0.1< 0.1
3811Diuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu10.16.910.815.11010.719.75.44.25.5
4065Bentazoneμg/l< 0.05< 0.05< 0.05< 0.05< 0.05
4574Phytoplankton112112
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml200026502000820100016401550240020002660
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.4140.1682.030.1560.6680.213
5157Quinoxyfenμg/l< 0.0001< 0.00010.000150.000370.00095
5863Pentachlorobenzeneμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
5889Triclosanμg/l< 0.01< 0.01< 0.01< 0.01< 0.01
6019NGR : Eastingngr455139455150455305455223455180455186455201455150455245455228
6020NGR : Northingngr528283528507528372528481528430528460528413528425528428528446
6399Benzo(a)Pyreneμg/l0.00140.000530.000830.001050.00138
6447Dimethoateμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
6485Nitrite, Filtered as Nmg/l0.01840.00790.021< 0.0040.0064< 0.004
65522-Chloro-4-nitrotolueneμg/l< 1< 1< 1
65542-Chloro-6-nitrotolueneμg/l< 1< 1< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1< 1< 1
6603Bifenoxμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
6615Chlorothalonilμg/l< 0.001< 0.001< 0.001< 0.001< 0.001
6648Hexachlorobutadieneμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.2< 0.2< 0.2< 0.2< 0.2
6753Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01
7086Alachlorμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
7342Time of sampling relative to previous high waterhh.mm102.5312.047.372.123.591.36.466.051.02
7608Salinity : In Situppt33.6333.0133.8328.8231.9332.7133.7233.60630.733.21
7887Chlorophyll : Acetone Extractμg/l0.890.56< 0.50.790.792.82.87.31.71.5
8047Biphenylμg/l< 3< 3< 3
80494-Chloro-3-nitrotolueneμg/l< 1< 1< 1
80502-Chloro-5-nitrotolueneμg/l< 1< 1< 1
8864cis-Heptachlor epoxideμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
8865trans-Heptachlor epoxideμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
8942HCH -epsilonμg/l< 0.003< 0.003< 0.003< 0.003< 0.003
8944Tributyl Tin as Cationμg/l< 0.0003< 0.0002< 0.0002< 0.0002< 0.0002
8999Irgarol 1051μg/l< 0.0001< 0.00010.0001< 0.00010.00013
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90501,2,3-Trichlorobenzeneμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
90511,2,4-Trichlorobenzeneμg/l< 0.0001< 0.0001< 0.0001
90521,3,5-Trichlorobenzeneμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
91904-Nonylphenol Branchedμg/l< 0.04< 0.04< 0.04< 0.040.0599
9248Hexabromocyclododecane Total: (Sum of a, b, g)μg/l< 0.0001< 0.0001< 0.00010.00012
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.0010.00124< 0.0010.001970.00337
9274Perfluorooctanoate anionμg/l0.000250.000230.000270.00050.00052
9276Perfluorooctylsulphonate anionμg/l0.000350.000770.000260.001960.00178
9341cis-Permethrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9342trans-Permethrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001
9494Isodrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9522Phenolμg/l0.3250.430.1683.893.53
9669Naphthaleneμg/l< 0.01< 0.01< 0.010.0850.105
9716Fenitrothionμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
98111,1,2-Trichloroethaneμg/l< 0.5< 0.5< 0.5< 0.5< 0.5
98142-Chlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02
98162,4-Dichlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
9853Nitrate, Filtered as Nmg/l0.2320.1121.66< 0.0960.304< 0.096
9856Orthophosphate, Filtered as Pmg/l0.0360.0230.065< 0.010.0470.021
9857Silicate, Filtered as SiO2mg/l0.460.291.42< 0.20.42< 0.2
9892Pendimethalinμg/l0.003280.00150.001030.002730.00096
9901Oxygen, Dissolved, % Saturation%93.191.298.696.993.898.799.610687.495.1
9924Oxygen, Dissolved as O2mg/l8.498.69.429.839.279.48.949.167.437.96
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.250.121.68< 0.10.31< 0.1
9978Chlorpyrifos-ethylμg/l< 0.0001< 0.0001< 0.0001< 0.00010.00057
9989Trifluralinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.1640.0480.3530.0560.3580.113

Samples from 10 Dec 2015 to 6 Sep 2016

NotationDeterminandUnits10 Dec
2015
10:46
11 Jan
2016
10:48
10 Feb
2016
15:21
2 Mar
2016
13:05
6 Apr
2016
10:09
11 May
2016
10:40
4 Jun
2016
11:04
11 Jul
2016
12:22
6 Aug
2016
10:52
6 Sep
2016
10:09
0004Time of high tidehh.mm14.5616.2716.499.1215.377.3915.449.16.327.12
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.3970.4280.0790.212
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 1.0e-05
0076Temperature of Water°C9.078.36.856.017.110.513.114.115.414.9
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03
0175Cyanide as CNmg/l< 0.5
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l3.33
0483Aldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.0001
0487HCH -alphaμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
0491HCH -betaμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
0495HCH -deltaμg/l< 0.001< 0.001< 0.001< 0.001< 0.0003
0499HCH -gamma :- {Lindane}μg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
0503Chlorfenvinphosμg/l< 0.01< 0.01< 0.01< 0.01< 0.0001
0507Dichlorvosμg/l< 0.004< 0.004< 0.004< 0.004< 4.0e-05
0511Dieldrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.0001
0527Heptachlorμg/l< 0.001< 0.001< 0.001< 0.001< 0.0001
0535Malathionμg/l< 0.002< 0.002< 0.002< 0.002< 0.0001
0539DDT -opμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
0551DDE -ppμg/l< 0.001< 0.001< 0.001< 0.001< 0.001
0555DDT -ppμg/l< 0.002< 0.002< 0.002< 0.002< 0.0001
0559TDE -ppμg/l< 0.002< 0.002< 0.002< 0.002< 0.0001
0562Endrinμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
0569Endosulfan Aμg/l< 0.003< 0.003< 0.003< 0.003< 4.0e-05
0570Endosulfan Bμg/l< 0.004< 0.004< 0.004< 0.004< 4.0e-05
0575DDT : Sum of componentsμg/l< 0.008< 0.008< 0.008< 0.008< 0.0013
0576Hexachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.0001
0714Benzo(g,h,i)Peryleneμg/l0.001140.001150.000730.000610.00050.000710.000240.000290.00041
0723Diazinonμg/l< 0.001< 0.001< 0.001< 0.0010.00049
0731Benzo(b)Fluorantheneμg/l0.001130.001340.000650.000770.00060.000710.000290.000330.00041
0733Benzo(k)Fluorantheneμg/l0.000580.000630.000280.000410.00030.000370.000140.000160.00019
0736Fluorantheneμg/l0.003610.003560.004920.004770.004090.003530.005350.007540.00515
0746Indeno(1,2,3-cd)pyreneμg/l0.001110.00130.00080.000670.000550.000740.000240.000310.0004
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
1085Pentachlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02
1109Endosulfan : Total (A + B)μg/l< 8.0e-05
3001Simazineμg/l< 0.003< 0.003< 0.003< 0.003< 0.0003
3002Atrazineμg/l< 0.003< 0.003< 0.003< 0.0030.00052
3009Terbutrynμg/l< 0.004< 0.004< 0.004< 0.004< 0.0001
3117Isoproturonμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3118Linuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
32721,2-Dichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3299Dichloromethane :- {Methylene Dichloride}μg/l< 3< 3< 3< 3< 3
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
33424-Chloro-3-methylphenol :- {p-Chloro-m-cresol}μg/l< 0.02< 0.02< 0.02< 0.02< 0.02
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l2.78
3409Chromium, Dissolvedμg/l< 0.5
3410Nickel, Dissolvedμg/l0.4741.120.3410.973
3428Water Depthm9.56.551610.28.139.798.510.078.2711.32
3472Dichlorobenzophenoneμg/l< 4.0e-05
3478Aclonifenμg/l< 0.0001
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.05< 0.05< 0.05< 0.05< 0.05
3549Mecopropμg/l< 0.05< 0.05< 0.05< 0.05< 0.05
3781Benzeneμg/l< 0.10.19< 0.1< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3811Diuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu9.71697.16.55.513.15.155.3
4065Bentazoneμg/l< 0.05< 0.05< 0.05< 0.05< 0.05
4574Phytoplankton1111111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml160032015001600200017001460225020001700
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.4351.010.1710.3590.5230.677
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111
5157Quinoxyfenμg/l< 0.0001
5732Triphenyl Tin as Cationμg/l< 0.002
5863Pentachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.0001
5889Triclosanμg/l< 0.01< 0.01< 0.01< 0.01< 0.01
6019NGR : Eastingngr455206455241455253455214455230455203455201455226455168455249
6020NGR : Northingngr528479528616528359528313528517528440528440528413528410528574
6045Arsenic, Dissolvedμg/l1.35
6399Benzo(a)Pyreneμg/l0.000230.001390.000610.000750.00060.000730.000230.000280.00037
6447Dimethoateμg/l< 0.006< 0.006< 0.006< 0.006< 0.0001
6450Copper, Dissolvedμg/l1
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.00470.0079< 0.0040.00760.00710.0068
65522-Chloro-4-nitrotolueneμg/l< 1< 1< 1< 1< 1
65542-Chloro-6-nitrotolueneμg/l< 1< 1< 1< 1< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1< 1< 1< 1< 1
6603Bifenoxμg/l< 0.0001
6615Chlorothalonilμg/l< 0.001< 0.001< 0.001< 0.001< 0.001
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3
6648Hexachlorobutadieneμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.2< 0.2< 0.2< 0.2< 0.2
6753Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01
7086Alachlorμg/l< 0.0001
7342Time of sampling relative to previous high waterhh.mm8.056.310.383.536.43.017.363.124.22.57
7608Salinity : In Situppt29.8732.8633.2830.7432.533333.2932.931.8132.31
7887Chlorophyll : Acetone Extractμg/l0.782.4< 0.50.661.59.41.72.56.61.6
8047Biphenylμg/l< 3< 3< 3< 3< 3
80494-Chloro-3-nitrotolueneμg/l< 1< 1< 1< 1< 1
80502-Chloro-5-nitrotolueneμg/l< 1< 1< 1< 1< 1
8864cis-Heptachlor epoxideμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
8865trans-Heptachlor epoxideμg/l< 0.003< 0.003< 0.003< 0.003< 0.0001
8942HCH -epsilonμg/l< 0.003< 0.003< 0.003< 0.003< 0.003
8944Tributyl Tin as Cationμg/l0.00028< 0.0002< 0.00020.00048< 0.00020.00021< 0.0002< 0.0002< 0.0002< 0.0002
8999Irgarol 1051μg/l< 0.005< 0.005< 0.005< 0.005< 0.0001
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-059.0e-05< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90501,2,3-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.0001
90511,2,4-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.010.00012
90521,3,5-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.0001
91904-Nonylphenol Branchedμg/l< 0.040.0604< 0.040.067< 0.04
9248Hexabromocyclododecane Total: (Sum of a, b, g)μg/l< 0.0001
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l0.001210.0017< 0.0010.002910.00106
9274Perfluorooctanoate anionμg/l0.00038
9276Perfluorooctylsulphonate anionμg/l0.00072
9341cis-Permethrinμg/l< 0.002< 0.002< 0.0020.0001
9342trans-Permethrinμg/l< 0.001< 0.001< 0.001< 0.0001
9494Isodrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.0001
9522Phenolμg/l0.1110.599< 0.050.1910.379
9669Naphthaleneμg/l0.0262< 0.01< 0.01< 0.01
9716Fenitrothionμg/l< 0.001< 0.001< 0.001< 0.001< 0.0001
98111,1,2-Trichloroethaneμg/l< 0.5< 0.5< 0.5< 0.5< 0.5
98142-Chlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02
98162,4-Dichlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1
9853Nitrate, Filtered as Nmg/l0.3550.8320.1460.2120.2030.383
9856Orthophosphate, Filtered as Pmg/l0.0310.0490.0220.0310.0350.047
9857Silicate, Filtered as SiO2mg/l0.782.110.420.210.240.34
9892Pendimethalinμg/l< 0.01< 0.01< 0.01< 0.01< 0.0005
9901Oxygen, Dissolved, % Saturation%94.495.598.19793.8114101.79794.185.5
9924Oxygen, Dissolved as O2mg/l9.049.129.669.929.2310.48.728.167.777.11
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.360.840.150.220.210.39
9978Chlorpyrifos-ethylμg/l< 0.002< 0.002< 0.002< 0.002< 0.0001
9989Trifluralinμg/l< 0.002< 0.002< 0.002< 0.0020.00011
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0750.1660.0210.1390.3130.287

Samples from 13 Feb 2015 to 5 Nov 2015

NotationDeterminandUnits13 Feb
2015
07:40
7 Mar
2015
07:55
11 Apr
2015
17:36
14 May
2015
12:09
7 Jun
2015
13:45
5 Jul
2015
10:52
1 Aug
2015
12:48
3 Sep
2015
15:58
30 Sep
2015
14:09
5 Nov
2015
13:21
0004Time of high tidehh.mm10.034.3521.2413.0420.116.2917.220.0317.4711
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.1010.0770.1210.1410.0790.1230.0750.202
0061pH8.18.08
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0076Temperature of Water°C5.325.917.439.4510.8913.2813.3513.7514.1811.75
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0175Cyanide as CNmg/l< 0.5< 0.5< 0.5
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l0.981.151.1
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
0495HCH -deltaμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
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
0503Chlorfenvinphosμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0507Dichlorvosμg/l< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004
0511Dieldrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0527Heptachlorμg/l< 0.001< 0.001
0535Malathionμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
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< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0559TDE -ppμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0562Endrinμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0569Endosulfan Aμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
0570Endosulfan Bμg/l< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004< 0.004
0575DDT : Sum of componentsμg/l< 0.008< 0.008< 0.008< 0.008< 0.008< 0.008< 0.008< 0.008< 0.008< 0.008
0576Hexachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0714Benzo(g,h,i)Peryleneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.010.00025
0723Diazinonμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0731Benzo(b)Fluorantheneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.010.00034
0733Benzo(k)Fluorantheneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.010.00016
0736Fluorantheneμg/l< 0.01< 0.01< 0.01< 0.01< 0.010.0114< 0.01< 0.010.0116> 0.002
0746Indeno(1,2,3-cd)pyreneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.010.00023
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 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
3001Simazineμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
3002Atrazineμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
3009Terbutrynμg/l< 0.004< 0.004
3117Isoproturonμg/l< 0.1< 0.1< 0.01< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3118Linuronμg/l< 0.1< 0.1< 0.01< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1
32721,2-Dichloroethaneμg/l< 0.1< 0.1
3299Dichloromethane :- {Methylene Dichloride}μg/l< 3< 3
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.1< 0.1
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.1< 0.1
33424-Chloro-3-methylphenol :- {p-Chloro-m-cresol}μg/l< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.10.1
3408Zinc, Dissolvedμg/l1.522.761.54
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l0.5030.3951.240.8080.4850.480.8950.865
3428Water Depthm10.310.29.5117.88.714.112.1810.3
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05
3549Mecopropμg/l< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05
3656Ammonia Unionised : Saline as Nmg/l0.001230.00632
3781Benzeneμg/l0.15< 0.1
3784Toluene :- {Methylbenzene}μg/l0.16< 0.1
3811Diuronμg/l< 0.1< 0.1< 0.01< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu9.47.28.53.65.35.44.821.35.24.1
4065Bentazoneμg/l< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05
4370Chromium Hexavalentμg/l< 30< 30
4574Phytoplankton1111111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml1000100016002000170020001750120010002000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.50.1740.1850.534
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext11111111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002
5863Pentachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
5889Triclosanμg/l0.0184< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
6019NGR : Eastingngr455170455235455201455142455228455211455332455256455184455148
6020NGR : Northingngr528407528476528401528324528533528417528494528417528385528433
6045Arsenic, Dissolvedμg/l1.361.141.23
6399Benzo(a)Pyreneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.010.00027
6447Dimethoateμg/l< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006
6450Copper, Dissolvedμg/l0.4490.6220.556
6460Iron, Dissolvedμg/l< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.0050.0153< 0.0040.007
65522-Chloro-4-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1
65542-Chloro-6-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1< 1< 1< 1< 1< 1< 1< 1< 1
6615Chlorothalonilμg/l< 0.001< 0.001
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3
6648Hexachlorobutadieneμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.4< 0.4< 0.2< 0.4< 0.20.3< 0.2< 0.2< 0.2< 0.2
6753Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
7342Time of sampling relative to previous high waterhh.mm10.193.28.5411.196.294.238.028.338.552.21
7608Salinity : In Situppt32.3732.4933.4933.232.933.1933.1933.4633.4432
7887Chlorophyll : Acetone Extractμg/l0.510.930.712.619.93.45.63.49< 0.53
8047Biphenylμg/l< 3< 3< 3< 3< 3< 3< 3< 3< 3< 3
80494-Chloro-3-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1
80502-Chloro-5-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1< 1
8864cis-Heptachlor epoxideμg/l< 0.003< 0.003
8865trans-Heptachlor epoxideμg/l< 0.003< 0.003
8942HCH -epsilonμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.00020.000280.000910.00054
8999Irgarol 1051μg/l< 0.005< 0.005
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90501,2,3-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
90511,2,4-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
90521,3,5-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
91904-Nonylphenol Branchedμg/l< 0.4< 0.4< 0.4< 0.4< 0.4< 0.4< 0.4< 0.04< 0.04< 0.04
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.10.001080.001690.00205
9341cis-Permethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
9342trans-Permethrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9494Isodrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9522Phenolμg/l0.3290.6430.3520.130.3081.050.419< 0.050.4090.0772
9669Naphthaleneμg/l< 0.010.0163< 0.010.0201< 0.01< 0.01< 0.01< 0.010.0279
9716Fenitrothionμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
98111,1,2-Trichloroethaneμg/l< 0.5< 0.5
98142-Chlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02
98162,4-Dichlorophenolμg/l< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02< 0.02
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 0.1< 0.1
9853Nitrate, Filtered as Nmg/l0.3950.08470.0960.303
9856Orthophosphate, Filtered as Pmg/l0.044< 0.010.0230.05
9857Silicate, Filtered as SiO2mg/l0.66< 0.2< 0.20.34
9892Pendimethalinμg/l< 0.01< 0.01
9901Oxygen, Dissolved, % Saturation%9795.797.6100.7113.289.494.392.286.686.3
9924Oxygen, Dissolved as O2mg/l9.979.699.479.3510.27.648.057.797.257.68
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.4< 0.10.10.31
9978Chlorpyrifos-ethylμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
9989Trifluralinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.10.0840.0740.2830.0850.224

Samples from 8 May 2014 to 6 Jan 2015

NotationDeterminandUnits 8 May
2014
11:42
10 Jun
2014
10:23
7 Jul
2014
11:50
30 Jul
2014
15:16
9 Sep
2014
14:48
9 Oct
2014
13:34
11 Nov
2014
08:10
8 Dec
2014
08:06
6 Jan
2015
08:09
6 Jan
2015
08:10
0004Time of high tidehh.mm11.1314.1211.3618.4716.4417.056.044.254.13
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.2
0073Cypermethrinμg/l< 0.002
0076Temperature of Water°C9.6212.98115.7316.815.1412.7410.788.817.72
0483Aldrinμg/l< 0.001
0487HCH -alphaμg/l< 0.003
0491HCH -betaμg/l< 0.003
0495HCH -deltaμg/l< 0.001
0499HCH -gamma :- {Lindane}μg/l< 0.003
0503Chlorfenvinphosμg/l< 0.01
0507Dichlorvosμg/l< 0.004
0511Dieldrinμg/l< 0.002
0535Malathionμg/l< 0.002
0539DDT -opμg/l< 0.003
0551DDE -ppμg/l< 0.001
0555DDT -ppμg/l< 0.002
0559TDE -ppμg/l< 0.002
0562Endrinμg/l< 0.003
0569Endosulfan Aμg/l< 0.003
0570Endosulfan Bμg/l< 0.004
0575DDT : Sum of componentsμg/l< 0.008
0576Hexachlorobenzeneμg/l< 0.001
0714Benzo(g,h,i)Peryleneμg/l< 0.01
0723Diazinonμg/l< 0.001
0731Benzo(b)Fluorantheneμg/l< 0.01
0733Benzo(k)Fluorantheneμg/l< 0.01
0736Fluorantheneμg/l< 0.01
0746Indeno(1,2,3-cd)pyreneμg/l< 0.01
1085Pentachlorophenolμg/l< 0.02
3001Simazineμg/l< 0.003
3002Atrazineμg/l< 0.003
3117Isoproturonμg/l< 0.01
3118Linuronμg/l< 0.01
33424-Chloro-3-methylphenol :- {p-Chloro-m-cresol}μg/l< 0.02
3428Water Depthm11.39.6811.410128.910.29.710
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.05
3549Mecopropμg/l< 0.05
3811Diuronμg/l< 0.01
3976Turbidity : In Situftu5.15.44.93.45.16.56.26.65.8
4065Bentazoneμg/l< 0.05
4574Phytoplankton111111111
4865Volume of Sample Filteredml260010002000200017002000180015001000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.770.1980.5450.469
5863Pentachlorobenzeneμg/l< 0.001
6019NGR : Eastingngr455211455218455215455208455207455203455140455207455193
6020NGR : Northingngr528488528412528456528368528389528382528406528409528716
6399Benzo(a)Pyreneμg/l< 0.01
6447Dimethoateμg/l< 0.006
6485Nitrite, Filtered as Nmg/l0.01230.00590.00610.0048
65522-Chloro-4-nitrotolueneμg/l< 1
65542-Chloro-6-nitrotolueneμg/l< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1
6648Hexachlorobutadieneμg/l< 0.003
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l1.05
6753Anthraceneμg/l< 0.01
7342Time of sampling relative to previous high waterhh.mm0.298.040.148.5610.49.022.063.413.56
7608Salinity : In Situppt33.232.6731.9933.6833.6733.7933.2732.7432.31
7887Chlorophyll : Acetone Extractμg/l3.33.455.88.21.70.86< 0.5< 0.5
8047Biphenylμg/l< 3
80494-Chloro-3-nitrotolueneμg/l< 1
80502-Chloro-5-nitrotolueneμg/l< 1
8942HCH -epsilonμg/l< 0.003
90501,2,3-Trichlorobenzeneμg/l< 0.01
90511,2,4-Trichlorobenzeneμg/l< 0.01
90521,3,5-Trichlorobenzeneμg/l< 0.01
91904-Nonylphenol Branchedμg/l< 0.4
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.1
9341cis-Permethrinμg/l< 0.002
9342trans-Permethrinμg/l< 0.001
9494Isodrinμg/l< 0.001
9522Phenolμg/l0.334
9669Naphthaleneμg/l< 0.01
9716Fenitrothionμg/l< 0.001
98142-Chlorophenolμg/l< 0.02
98162,4-Dichlorophenolμg/l< 0.02
9853Nitrate, Filtered as Nmg/l0.5180.09410.3840.265
9856Orthophosphate, Filtered as Pmg/l0.060.010.0410.038
9857Silicate, Filtered as SiO2mg/l0.78< 0.20.650.58
9901Oxygen, Dissolved, % Saturation%101.7112.395.5112.1110.889.490.889.794.5
9924Oxygen, Dissolved as O2mg/l9.419.697.828.899.087.78.188.489.18
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.53< 0.10.390.27
9978Chlorpyrifos-ethylμg/l< 0.002
9989Trifluralinμg/l< 0.002
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.240.0980.1550.199

Samples from 10 Jun 2013 to 3 Apr 2014

NotationDeterminandUnits10 Jun
2013
09:53
4 Jul
2013
11:28
12 Aug
2013
10:02
11 Sep
2013
13:33
3 Oct
2013
07:13
7 Dec
2013
09:06
10 Jan
2014
12:23
4 Feb
2014
10:46
11 Mar
2014
15:56
3 Apr
2014
12:59
0004Time of high tidehh.mm5.2214.017.37.543.116.3311.066.4412.0519
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0076Temperature of Water°C11.2311.7814.6313.9512.937.297.175.857.617.65
3428Water Depthm9.110.710.28.29.811.110.88.68.58.1
3976Turbidity : In Situftu6.33.43.210.67.634.420.89.55.89.8
4574Phytoplankton1111111111
4865Volume of Sample Filteredml800300025001200180075075012009501000
4925Nitrogen, Dissolved Inorganic : as Nmg/l1.680.1810.2440.840.8290.716
6019NGR : Eastingngr455245455254455135455226455241455241455188455212455196455205
6020NGR : Northingngr528471528458528459528460528458528454528511528409528397528503
6485Nitrite, Filtered as Nmg/l0.01690.00490.00530.00820.01080.0203
7342Time of sampling relative to previous high waterhh.mm4.319.483.325.394.022.331.174.023.516.15
7608Salinity : In Situppt32.6434.0433.6230.933.131.9627.3228.4531.86428.37
7887Chlorophyll : Acetone Extractμg/l4.44.32.21.21.11.20.870.570.671.3
9853Nitrate, Filtered as Nmg/l0.9230.09510.09470.6320.4190.27
9856Orthophosphate, Filtered as Pmg/l0.0470.0170.0260.0450.0610.062
9857Silicate, Filtered as SiO2mg/l< 0.2< 0.2< 0.21.340.920.63
9901Oxygen, Dissolved, % Saturation%108.4103.397.285.88896.696.196.193.394.1
9924Oxygen, Dissolved as O2mg/l9.719.068.057.347.589.519.79109.129.41
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.94< 0.1< 0.10.640.430.29
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.7350.0810.1440.20.3990.426

Samples from 8 Dec 2012 to 8 May 2013

NotationDeterminandUnits 8 Dec
2012
12:34
8 Dec
2012
12:35
9 Jan
2013
07:52
9 Jan
2013
07:53
15 Feb
2013
10:57
15 Feb
2013
10:58
14 Mar
2013
08:38
14 Mar
2013
08:39
15 Apr
2013
09:02
8 May
2013
12:51
0004Time of high tidehh.mm10.3913.146.515.067.1515.58
0006Sample Depth below surfacem0.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.1280.1440.1130.112
0061pH8.088.088.0788.04
0076Temperature of Water°C6.747.455.2884.245.9817.71
0103Mercury, Dissolvedμg/l< 0.010.01610.119< 0.01
0106Cadmium, Dissolvedμg/l< 0.04< 0.04< 0.04< 0.04
0135Solids, Suspended at 105 Cmg/l22.86.88.914.1
0158Hardness, Total as CaCO3mg/l5100595054905480
0175Cyanide as CNmg/l< 0.005< 0.005< 0.005< 0.005
0237Magnesiummg/l1030121011101120
0241Calciummg/l343388369350
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.321.661.811.9
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l0.23< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l2.592.962.343.61
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l0.8050.6990.7340.975
3428Water Depthm10.88.88.2310.111.2810.5
3656Ammonia Unionised : Saline as Nmg/l0.004530.004750.003590.00618
3781Benzeneμg/l< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu25.35.111.714.97.85.1
4370Chromium Hexavalentμg/l< 30< 30< 30< 30
4574Phytoplankton1111111111
4865Volume of Sample Filteredml65020001000100012502400
4925Nitrogen, Dissolved Inorganic : as Nmg/l1.040.7520.942
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002< 0.002
6019NGR : Eastingngr455241455224455171455195455223455183
6020NGR : Northingngr528492528380528398528546528450528452
6045Arsenic, Dissolvedμg/l1.241.221.171.16
6450Copper, Dissolvedμg/l0.3070.4290.330.596
6455Zincμg/l2.62
6460Iron, Dissolvedμg/l< 100< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.0110.01470.0088
7342Time of sampling relative to previous high waterhh.mm1.557.124.063.321.479.05
7608Salinity : In Situppt27.4331.1631.61828.4331.43534.39
7887Chlorophyll : Acetone Extractμg/l1.1< 0.5< 0.50.721.45
8944Tributyl Tin as Cationμg/l< 0.0005< 0.0005< 0.0005< 0.0005
91904-Nonylphenol Branchedμg/l< 0.25< 0.3< 0.25< 0.25
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.1< 0.1< 0.1< 0.1
9522Phenolμg/l1.01
9853Nitrate, Filtered as Nmg/l0.6990.4050.631
9856Orthophosphate, Filtered as Pmg/l0.050.0550.059
9857Silicate, Filtered as SiO2mg/l1.50.951.17
9901Oxygen, Dissolved, % Saturation%95.293.595.495.4102.3104.7
9924Oxygen, Dissolved as O2mg/l9.799.229.8710.410.410
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.710.420.64
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.3270.3320.3020.604

Samples from 7 Jul 2012 to 3 Nov 2012

NotationDeterminandUnits 7 Jul
2012
15:19
7 Jul
2012
15:20
13 Aug
2012
10:23
13 Aug
2012
10:24
5 Sep
2012
15:01
5 Sep
2012
15:02
8 Oct
2012
13:45
8 Oct
2012
13:46
3 Nov
2012
09:59
3 Nov
2012
10:00
0004Time of high tidehh.mm19.2313.319.289.395.47
0006Sample Depth below surfacem0.20.20.20.20.2
0052Lead, Dissolvedμg/l2.690.5620.1870.4140.229
0061pH7.748.038.0517.958
0076Temperature of Water°C14.5915.5814.49411.839.13
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.04< 0.04< 0.04< 0.04< 0.04
0135Solids, Suspended at 105 Cmg/l25.36.5
0158Hardness, Total as CaCO3mg/l2720584051105630
0175Cyanide as CNmg/l< 0.005< 0.005< 0.005< 0.005< 0.005
0237Magnesiummg/l541119010301130
0241Calciummg/l199378347393
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l9.542.451.583.541.96
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l0.13< 0.1< 0.10.1< 0.1
3408Zinc, Dissolvedμg/l6.52.81.483.083.63
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l1.91.651.111.520.738
3428Water Depthm8.29.4799.89.6
3656Ammonia Unionised : Saline as Nmg/l0.006470.007550.00292
3781Benzeneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu375.77.75.87.1
4370Chromium Hexavalentμg/l< 30< 30< 30< 30< 30
4574Phytoplankton1111111111
4865Volume of Sample Filteredml3201500100012301500
4925Nitrogen, Dissolved Inorganic : as Nmg/l1.350.877
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext11111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002
6019NGR : Eastingngr455201455176455214455203455210
6020NGR : Northingngr528412528470528414528425528485
6045Arsenic, Dissolvedμg/l< 11.21.11.131.33
6450Copper, Dissolvedμg/l1.650.9260.4570.4830.603
6455Zincμg/l10.44.12
6460Iron, Dissolvedμg/l175< 100< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.03180.0954
7342Time of sampling relative to previous high waterhh.mm8.369.317.594.064.12
7608Salinity : In Situppt12.9631.3632.75127.9730.39
7887Chlorophyll : Acetone Extractμg/l4.21.61.60.650.66
8944Tributyl Tin as Cationμg/l< 0.0005< 0.0005< 0.0005< 0.0005< 0.0005
91904-Nonylphenol Branchedμg/l< 0.25< 0.25< 0.25< 0.25
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.1< 0.1< 0.1< 0.1
9522Phenolμg/l0.3980.704
9853Nitrate, Filtered as Nmg/l0.9480.255
9856Orthophosphate, Filtered as Pmg/l0.0990.051
9857Silicate, Filtered as SiO2mg/l2.850.65
9901Oxygen, Dissolved, % Saturation%72.790.187.582.991.4
9924Oxygen, Dissolved as O2mg/l6.867.437.317.568.71
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.980.35
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.3720.5270.2810.490.213

Samples from 7 Mar 2012 to 8 Jun 2012

NotationDeterminandUnits 7 Mar
2012
14:14
7 Mar
2012
14:15
12 Apr
2012
10:35
12 Apr
2012
10:36
12 Apr
2012
10:37
11 May
2012
14:43
11 May
2012
14:44
11 May
2012
14:45
8 Jun
2012
11:54
8 Jun
2012
11:57
0004Time of high tidehh.mm14.568.2420.567
0006Sample Depth below surfacem0.20.20.20.2
0052Lead, Dissolvedμg/l0.1880.2060.7190.0871
0061pH8.968.96888.128.12
0073Cypermethrinμg/l< 0.002< 0.002< 0.002
0076Temperature of Water°C6.648.418.419.549.5411.8311.83
0103Mercury, Dissolvedμg/l0.0110.0142< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.04< 0.04< 0.04< 0.04
0111Ammoniacal Nitrogen as Nmg/l0.560.5020.182
0119Ammonia un-ionised as Nmg/l0.009090.008850.0038
0158Hardness, Total as CaCO3mg/l6140
0175Cyanide as CNmg/l< 0.005< 0.005< 0.005
0237Magnesiummg/l1240
0241Calciummg/l413
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l0.771.37
0535Malathionμg/l< 0.005
1120Cyfluthrinμg/l< 0.003
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l3.473.654.691.54
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l0.820.7911.880.454
3428Water Depthm21.310.88.29.6
3548MCPA :- {4-Chloro-2-methylphenoxyacetic acid}μg/l< 0.0050.043< 0.005
3781Benzeneμg/l< 0.1< 0.1< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 0.1
3976Turbidity : In Situftu7.88.121.84.5
4370Chromium Hexavalentμg/l< 30< 30< 30
4574Phytoplankton1111111
4865Volume of Sample Filteredml200014005002000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.342
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111
5732Triphenyl Tin as Cationμg/l< 0.002
6019NGR : Eastingngr455300455205455239455213
6020NGR : Northingngr528337528487528534528475
6045Arsenic, Dissolvedμg/l1.31.3< 1< 1
6046Arsenicμg/l1.4< 11
6061Vanadiumμg/l< 20
6450Copper, Dissolvedμg/l0.7680.8630.8950.47
6455Zincμg/l4.6
6460Iron, Dissolvedμg/l< 100< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.0092
6487Triazophosμg/l< 0.005
65522-Chloro-4-nitrotolueneμg/l< 1
65542-Chloro-6-nitrotolueneμg/l< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1
6716Dimethylbenzene : Sum of isomers (1,3- 1,4-)μg/l< 0.2
7342Time of sampling relative to previous high waterhh.mm11.282.116.374.55
7608Salinity : In Situppt34.1530.1830.1821.1521.1533.3833.38
7887Chlorophyll : Acetone Extractμg/l0.951.53.83
8048Chloronitrotoluene : Total Isomersμg/l< 5
80494-Chloro-3-nitrotolueneμg/l< 1
80502-Chloro-5-nitrotolueneμg/l< 1
8383Dimethylbenzene : Sum of (1,2- 1,3- 1,4-) :- {Xylene}μg/l< 0.3
8944Tributyl Tin as Cationμg/l< 0.0005< 0.0005< 0.0005
91904-Nonylphenol Branchedμg/l< 0.625< 0.25< 0.5
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.25< 0.1< 0.3
9341cis-Permethrinμg/l< 0.002
9342trans-Permethrinμg/l< 0.001
9496PCSDs :- {chlorphenylid}μg/l< 0.004
9522Phenolμg/l< 0.05
9669Naphthaleneμg/l< 0.01
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 0.1
9853Nitrate, Filtered as Nmg/l0.151
9856Orthophosphate, Filtered as Pmg/l0.032
9857Silicate, Filtered as SiO2mg/l< 0.2
9901Oxygen, Dissolved, % Saturation%9895.589.896.7
9924Oxygen, Dissolved as O2mg/l9.649.279.018.51
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.16
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.5370.4380.182

Samples from 26 Nov 2011 to 7 Mar 2012

NotationDeterminandUnits26 Nov
2011
11:30
26 Nov
2011
11:31
12 Dec
2011
17:19
11 Jan
2012
18:14
11 Jan
2012
18:15
11 Jan
2012
18:16
7 Feb
2012
11:57
7 Feb
2012
11:58
7 Feb
2012
11:59
7 Mar
2012
14:13
0004Time of high tidehh.mm16.0216.5615.22
0006Sample Depth below surfacem0.10.10.10.1
0052Lead, Dissolvedμg/l0.124
0061pH88.048.088.1
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002
0076Temperature of Water°C10.5210.527.677.717.716.356.356.64
0103Mercury, Dissolvedμg/l< 0.01
0106Cadmium, Dissolvedμg/l< 0.04
0111Ammoniacal Nitrogen as Nmg/l0.0910.0860.1450.1060.068
0116Nitrogen, Total Oxidised as Nmg/l0.31
0118Nitrite as Nmg/l< 0.004
0119Ammonia un-ionised as Nmg/l0.001720.002240.001480.00097
0135Solids, Suspended at 105 Cmg/l5.36.76.75.5
0180Orthophosphate, reactive as Pmg/l0.034
0182Silica, reactive as SiO2mg/l0.7
0535Malathionμg/l< 0.005
1120Cyfluthrinμg/l< 0.003< 0.003
33414-Chloro-2-methylphenol :- {p-Chloro-o-cresol}μg/l< 0.05
3408Zinc, Dissolvedμg/l1.87
3409Chromium, Dissolvedμg/l< 0.5
3410Nickel, Dissolvedμg/l0.422
3428Water Depthm7.611.511.89
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.005
35462,4,5-T :- {2,4,5-Trichlorophenoxyacetic acid}μg/l< 0.005
35474-Chlorophenoxyacetic acidμg/l< 0.005
3548MCPA :- {4-Chloro-2-methylphenoxyacetic acid}μg/l< 0.005< 0.005< 0.005< 0.005< 0.005
3549Mecopropμg/l< 0.005
3550Dicambaμg/l< 0.04
3551Dichlorprop :- {2,4-DP}μg/l< 0.005
3552Fenopropμg/l< 0.005
3555Triclopyrμg/l< 0.005
3781Benzeneμg/l0.15
3784Toluene :- {Methylbenzene}μg/l< 0.1
3792Benazolinμg/l< 0.005
3976Turbidity : In Situftu6.411.57.57.8
4064Fluroxypyrμg/l< 0.005
4065Bentazoneμg/l< 0.005
4574Phytoplankton11111
4865Volume of Sample Filteredml200017002000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.3510.4250.5760.334
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1
5446Cypermethrin Identificationtext1
6019NGR : Eastingngr455198455206455209
6020NGR : Northingngr528414528380528432
6045Arsenic, Dissolvedμg/l1.3
6046Arsenicμg/l1.21.61.31.71.2
6061Vanadiumμg/l< 20
6449Bromoxynilμg/l< 0.005
6450Copper, Dissolvedμg/l0.457
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.02080.00870.01870.0082
6487Triazophosμg/l< 0.005
65522-Chloro-4-nitrotolueneμg/l< 1
65542-Chloro-6-nitrotolueneμg/l< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1
66724-Phenoxybutyric acid :- {PBA}μg/l< 0.005
66732-Phenoxypropionic acid :- {PPA}μg/l< 0.005
6716Dimethylbenzene : Sum of isomers (1,3- 1,4-)μg/l0.27
7342Time of sampling relative to previous high waterhh.mm7.491.198.46
7562Deltamethrinμg/l< 0.002
7608Salinity : In Situppt32.9332.9331.10333.0833.0834.0134.0134.15
7887Chlorophyll : Acetone Extractμg/l0.971.1< 0.5< 0.5
8048Chloronitrotoluene : Total Isomersμg/l< 5
80494-Chloro-3-nitrotolueneμg/l< 1
80502-Chloro-5-nitrotolueneμg/l< 1
8383Dimethylbenzene : Sum of (1,2- 1,3- 1,4-) :- {Xylene}μg/l0.41
8896Bifenthrinμg/l< 0.001
8944Tributyl Tin as Cationμg/l< 0.0005
9341cis-Permethrinμg/l< 0.002< 0.002
9342trans-Permethrinμg/l< 0.001< 0.001
9472Lambda-cyhalothrinμg/l< 0.002
9496PCSDs :- {chlorphenylid}μg/l< 0.002
9669Naphthaleneμg/l0.0107
98451,2-Dimethylbenzene :- {o-Xylene}μg/l0.14
9853Nitrate, Filtered as Nmg/l0.2390.3410.4110.202
9856Orthophosphate, Filtered as Pmg/l0.0440.0360.0450.035
9857Silicate, Filtered as SiO2mg/l0.550.660.610.47
9862Flumethrinμg/l< 0.003
9901Oxygen, Dissolved, % Saturation%96.297.197.197
9924Oxygen, Dissolved as O2mg/l8.749.539.399.62
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.260.350.430.21
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0910.0750.1460.124

Samples from 2 Jun 2011 to 12 Oct 2011

NotationDeterminandUnits 2 Jun
2011
13:51
2 Jun
2011
13:52
13 Jul
2011
12:23
13 Jul
2011
12:24
7 Sep
2011
16:30
7 Sep
2011
16:31
29 Sep
2011
09:21
29 Sep
2011
09:22
12 Oct
2011
12:57
12 Oct
2011
12:58
0004Time of high tidehh.mm15.1312.475.1116.48
0006Sample Depth below surfacem0.10.10.10.1
0050Leadμg/l0.727
0052Lead, Dissolvedμg/l0.06140.34
0061pH8.248.067.99
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002
0076Temperature of Water°C13.9914.7113.6813.6813.2313.23
0103Mercury, Dissolvedμg/l< 0.01< 0.01
0105Mercuryμg/l< 0.01
0106Cadmium, Dissolvedμg/l< 0.04< 0.04
0108Cadmiumμg/l< 0.04
0111Ammoniacal Nitrogen as Nmg/l0.4880.106
0119Ammonia un-ionised as Nmg/l0.01160.00239
0135Solids, Suspended at 105 Cmg/l< 33.73.36
0483Aldrinμg/l< 0.001
0487HCH -alphaμg/l< 0.003
0491HCH -betaμg/l< 0.003
0499HCH -gamma :- {Lindane}μg/l< 0.003
0507Dichlorvosμg/l< 0.004
0511Dieldrinμg/l< 0.001
0535Malathionμg/l< 0.002< 0.005< 0.005
0539DDT -opμg/l< 0.003
0543Parathion-ethyl :- {Parathion}μg/l< 0.004
0551DDE -ppμg/l< 0.001
0555DDT -ppμg/l< 0.001
0559TDE -ppμg/l< 0.001
0562Endrinμg/l< 0.003
0569Endosulfan Aμg/l< 0.001
0570Endosulfan Bμg/l< 0.002
0575DDT : Sum of componentsμg/l< 0.006
0576Hexachlorobenzeneμg/l< 0.001
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.1
1085Pentachlorophenolμg/l< 0.02
1118Fenthionμg/l< 0.008
1119Parathion-methylμg/l< 0.003
1120Cyfluthrinμg/l< 0.003< 0.003
3001Simazineμg/l< 0.003
3002Atrazineμg/l< 0.003
32681,1,1-Trichloroethaneμg/l< 0.1
32721,2-Dichloroethaneμg/l< 0.1
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.1
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.1
3373Chloroform :- {Trichloromethane}μg/l< 0.1
3408Zinc, Dissolvedμg/l1.723.24
3409Chromium, Dissolvedμg/l< 0.5< 0.5
3410Nickel, Dissolvedμg/l0.461.15
3428Water Depthm13.58.78.58.5
3548MCPA :- {4-Chloro-2-methylphenoxyacetic acid}μg/l< 0.005< 0.005< 0.005< 0.005< 0.005
3781Benzeneμg/l< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 0.1< 0.1
3976Turbidity : In Situftu4.54.95.36.9
4574Phytoplankton1111
4865Volume of Sample Filteredml1850160015001800
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.3070.1350.965
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111
5732Triphenyl Tin as Cationμg/l< 0.002
6019NGR : Eastingngr455222455195455212455195
6020NGR : Northingngr528319528453528425528385
6045Arsenic, Dissolvedμg/l1.11.3
6046Arsenicμg/l1.21.21.21.41.4
6061Vanadiumμg/l< 20< 20
6450Copper, Dissolvedμg/l0.7660.828
6452Copperμg/l0.787
6455Zincμg/l4.69
6460Iron, Dissolvedμg/l< 100< 100
6462Nickelμg/l1.01
6485Nitrite, Filtered as Nmg/l0.00480.00410.0121
6487Triazophosμg/l< 0.005< 0.005
65522-Chloro-4-nitrotolueneμg/l< 1< 1
65542-Chloro-6-nitrotolueneμg/l< 1< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1
6648Hexachlorobutadieneμg/l< 0.003
6716Dimethylbenzene : Sum of isomers (1,3- 1,4-)μg/l0.260.46
7081Trichlorobenzene : Total (123-, 124-, 135-)μg/l< 0.03
7202Drins : Total (Aldrin, Dieldrin, Endrin, Isodrin)μg/l< 0.006
7216HCH : Total (Alpha, Beta, Gamma)μg/l< 0.009
7342Time of sampling relative to previous high waterhh.mm9.453.424.18.33
7434National Grid Reference : Whole : Field report1
7608Salinity : In Situppt33.8528.2732.732.731.3931.39
7887Chlorophyll : Acetone Extractμg/l11.62.91.50.66
8048Chloronitrotoluene : Total Isomersμg/l< 5
80494-Chloro-3-nitrotolueneμg/l< 1< 1
80502-Chloro-5-nitrotolueneμg/l< 1< 1
8383Dimethylbenzene : Sum of (1,2- 1,3- 1,4-) :- {Xylene}μg/l0.390.77
8944Tributyl Tin as Cationμg/l< 0.0005< 0.00050.0007
90501,2,3-Trichlorobenzeneμg/l< 0.01
90511,2,4-Trichlorobenzeneμg/l< 0.01
90521,3,5-Trichlorobenzeneμg/l< 0.01
9341cis-Permethrinμg/l< 0.002< 0.002
9342trans-Permethrinμg/l< 0.001< 0.001
9494Isodrinμg/l< 0.001
9496PCSDs :- {chlorphenylid}μg/l< 0.004< 0.004
9669Naphthaleneμg/l< 0.01< 0.01
9715Azinphos-methylμg/l< 0.003
9716Fenitrothionμg/l< 0.001
98111,1,2-Trichloroethaneμg/l< 0.5
98451,2-Dimethylbenzene :- {o-Xylene}μg/l0.130.31
9853Nitrate, Filtered as Nmg/l0.1090.09590.528
9856Orthophosphate, Filtered as Pmg/l0.02210.0110.049
9857Silicate, Filtered as SiO2mg/l0.164< 0.20.55
9863Azinphos-ethylμg/l< 0.006
9901Oxygen, Dissolved, % Saturation%105.189.490.989.7
9924Oxygen, Dissolved as O2mg/l8.817.667.737.77
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.114< 0.10.54
9989Trifluralinμg/l< 0.02
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.1930.0350.425

Samples from 24 Jan 2011 to 2 Jun 2011

NotationDeterminandUnits24 Jan
2011
13:27
24 Jan
2011
13:28
8 Feb
2011
11:48
17 Mar
2011
10:58
17 Mar
2011
10:59
5 Apr
2011
13:35
5 Apr
2011
13:36
5 May
2011
10:56
5 May
2011
10:57
2 Jun
2011
13:50
0004Time of high tidehh.mm13.3817.385.3116.58
0006Sample Depth below surfacem0.10.10.20.10.10.1
0050Leadμg/l< 471.230.661
0052Lead, Dissolvedμg/l0.2120.0962
0061pH8.018.03
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002
0076Temperature of Water°C5.665.916.7157.8910.2211.8
0103Mercury, Dissolvedμg/l< 0.01< 0.01
0105Mercuryμg/l0.0130.013< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.04< 0.04
0108Cadmiumμg/l< 0.2< 0.1< 0.04< 0.04
0135Solids, Suspended at 105 Cmg/l9.113.24.6643.9
0483Aldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001
0487HCH -alphaμg/l< 0.003< 0.003< 0.003< 0.003< 0.003
0491HCH -betaμg/l< 0.003< 0.003< 0.003< 0.003< 0.003
0499HCH -gamma :- {Lindane}μg/l< 0.003< 0.003< 0.003< 0.003