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sampling point
Thames At Mucking ( 53.2 Kms Below London

Description THAMES AT MUCKING ( 53.2KMS BELOW LONDON BRIDGE )
Sampling point ID TH-PTTR0023
Type Saline Water – Estuarine Sites – Non Bathing/Shellfish
Status open
Location easting northing: 571750 180250
lat lon: 51.495098, 0.472779
Area Kent And South London
Sub-Area Ecmas Sampling (Kent And South London)
Summary 455 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.

308 determinands have been measured at this site
  • 1,1,1-TCA
  • 1,1-Dichloro
  • 1,2 -DIBROMO
  • 1,2,3-TCB
  • 1,2,3-Trimet
  • 1,2,4-TCB
  • 1,2,4-Trimet
  • 1,2-DCB
  • 1,3 -DICHLOR
  • 1,3 -DICHLOR
  • 1,3 -DICHLOR
  • 1,3,5-TCB
  • 1,3-DCB
  • 112TCEthan
  • 11DClEthan
  • 11DiClPropen
  • 12-DCA
  • 123TriClProp
  • 12DCPa
  • 12Dibromethn
  • 135TriMeBenz
  • 14Dichlrbnzn
  • 2,4,6-T
  • 2,4-D
  • 2,4-D be
  • 2,4-D bge
  • 2,4-D e e
  • 2,4-D esters
  • 2,4-D ibe
  • 2,4-D ioe
  • 2,4-D ipe
  • 2,4-D m e
  • 2,5-Xylenol
  • 2-CHLORO-4-N
  • 2-CHLORO-6-N
  • 22DCPropan
  • 24Dichloropl
  • 25Dichlrphnl
  • 2Chlorophenl
  • 2Chlortoluen
  • 2Cl5NToluene
  • 3Chlorotolun
  • 4 -ISO-PROPY
  • 4-nonPhenol
  • 4Chlorotolun
  • 4Cl2Ntoluene
  • 4Cl3MePhenol
  • 4Cl3NToluene
  • ACENAPTHEN
  • Acenapthylen
  • Aclonifen
  • Ag- Filtered
  • Alachlor
  • Aldrin
  • AmmUnionSal
  • Ammonia(N)
  • Anthracene
  • Arsenic - As
  • As-Filtered
  • Atrazine
  • Azinphos Myl
  • B - Filtered
  • B-(a)-anthra
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[e]-pyrene
  • B-[ghi]-pery
  • B-[k]-fluora
  • BOD ATU
  • BROMO-DCM
  • Bentazone
  • Benzene
  • Bifenox
  • Biphenyl
  • Boron - as B
  • BrClMethan
  • Bromobenzene
  • Bromoform
  • C - Org Filt
  • CHLOROPHYLL
  • CHT Cation
  • CL-N-Toluens
  • COD as O2
  • Cadmium - Cd
  • Carbendazim
  • Carbon Tet
  • Cd Filtered
  • Chlordbrmthn
  • Chlorfenvphs
  • Chloride Ion
  • Chlorobenzen
  • Chloroform
  • Chlorothalnl
  • Chlortoluron
  • Chromium -Cr
  • Chrysene
  • ClpyrifosEt
  • ColfmF Conf
  • ColformsPre
  • Colour Filt
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr Hex Filt
  • Cr Hexavalnt
  • Cr- Filtered
  • Cu Filtered
  • Cyanide - CN
  • Cyfluthrin
  • Cypermethrin
  • DBT Cation
  • DDE (PP')
  • DDT (OP')
  • DDT (PP)
  • DDT Derived
  • DEHP
  • DEMETON-S
  • DPT Cation
  • Demeton Tot
  • Demeton-S
  • Demeton-s-Me
  • DemetonSMyl
  • DiClBenzPhWW
  • DiClMe
  • DiOctyl Sn
  • Diazinon
  • Dibenz[ah]an
  • Dibromomethn
  • Dichlobenil
  • Dichlorvos
  • Dieldrin
  • Dimethoate
  • Diuron
  • Dtrgt NncSyn
  • DtrgtAncSyn
  • Endosulphan
  • EndosulphanA
  • EndosulphanB
  • Endrin
  • Ethenylbenzn
  • Ethylbenzene
  • F Coli Pre
  • FLUORENE
  • Fe- Filt
  • Fenitrothion
  • Flucofuron
  • Fluoranthene
  • Fluoride - F
  • Fluoroxypyr
  • HBCDD
  • HCH Alpha
  • HCH Beta
  • HCH Delta
  • HCH Epsilon
  • HCH Gamma
  • HEXACHLORO 1
  • HTrlTW
  • Heptachlor
  • Hexachlorbnz
  • Hg Filtered
  • Ind123pyrene
  • Irgarol 1051
  • Iron - as Fe
  • IsoPropylBen
  • Isodrin
  • Isoproturon
  • LIGHT EXT.
  • Lead - as Pb
  • Linuron
  • MBT Cation
  • MCPA
  • MPhT Cation
  • MR Screen
  • Malathion
  • Manganse-Mn
  • Mecoprop
  • Mercury - Hg
  • Mevinphos
  • Mn- Filtered
  • MonOctylSn
  • N Dis Inorg
  • N Oxid Filt
  • N Oxidised
  • NATGRIDREF
  • NGR Easting
  • NGR Northing
  • NH3 filt N
  • NH3 un-ion
  • Naphthalene
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate Filt
  • Nitrate-N
  • Nitrite Filt
  • Nitrite-N
  • O Diss %sat
  • O Diss% Satn
  • Oil & Grs Vs
  • Omethoate
  • Orthophospht
  • OrthophsFilt
  • OrthophsFilt
  • Oxygen Diss
  • PBDE 100
  • PBDE 138
  • PBDE 153
  • PBDE 154
  • PBDE 183
  • PBDE 28
  • PBDE 47
  • PBDE 66
  • PBDE 85
  • PBDE 99
  • PCB Con 028
  • PCB Con 052
  • PCB Con 101
  • PCB Con 118
  • PCB Con 138
  • PCB Con 153
  • PCB Con 180
  • PCBs
  • PCSDs
  • PClBenzene
  • PFOS
  • PFdecncAcid
  • PFdodencAcid
  • PFheptncAcid
  • PFhexncAcid
  • PFnonncAcid
  • PFoctncAcid
  • PFpentncAcid
  • PFtetdncAcid
  • PFundencAcid
  • PYRENE
  • Parathion
  • Pb Filtered
  • Pendimethaln
  • Pentachlrphl
  • Permethrn-Tr
  • Permethrn-cs
  • Permthrn c+t
  • Perylene
  • Phenanthrene
  • Phenol
  • Phenols Mono
  • Phosphate
  • Phosphorus-P
  • Phytoplankto
  • Potassium- K
  • Prochloraz
  • Propetamphos
  • Quinoxyfen
  • SALinsitu
  • Salmonella
  • Sample Depth
  • Se- Filtered
  • SecButylbenz
  • Selenium -Se
  • SiO2 Filt
  • SiO2 Rv
  • Simazine
  • Sld NV@500C
  • Sld Sus@105C
  • Sodium - Na
  • StrepF PMF
  • SulcofuronNa
  • Sulphate SO4
  • TDE (OP)
  • TDE (PP)
  • Tecnazene
  • Temp Water
  • Terbutryne
  • TertButylbnz
  • TetBT Cation
  • TetClEthene
  • TetPTtin Cat
  • Time Hi-Tide
  • Toluene
  • Transparency
  • TriBT Cation
  • TriPT Cation
  • Triazophos
  • Trichloroeth
  • Triclosan
  • Trifluralin
  • Turbdty in-s
  • TurbidityNTU
  • Type of Flow
  • V - Filtered
  • Vanadium - V
  • Vol Filtered
  • Water Depth
  • Xylene Tot
  • Zinc - as Zn
  • Zn- Filtered
  • c-Hept Epox
  • c12DClEthe
  • m-Cresol
  • m-p-Xylene
  • nButylbenzne
  • nPropylbenzn
  • o-Cresol
  • o-Xylene
  • pFoctanoate
  • pH
  • ptOctylPheno
  • t-Hept Epox
  • t12DCEe

Sampling results

Samples from 2 Mar 2023 to 9 Dec 2023

NotationDeterminandUnits 2 Mar
2023
13:36
1 Apr
2023
14:49
4 May
2023
12:39
3 Jun
2023
05:35
13 Jul
2023
13:57
13 Aug
2023
15:32
7 Sep
2023
10:34
8 Oct
2023
15:26
9 Nov
2023
12:18
9 Dec
2023
10:42
0004Time of high tidehh.mm8.3910.2912.461.079.4912.136.1619.539.349.24
0006Sample Depth below surfacem0.20.20.20.21.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.110.0980.0550.0860.0940.0690.0690.0690.0470.068
0076Temperature of Water°C79.512.315.719.819.220.317.912.27.2
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l0.041< 0.030.04< 0.030.0590.0480.0710.0530.033< 0.03
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l3.43.62.5
0714Benzo(g,h,i)Peryleneμg/l0.00660.0050.00920.0140.0120.00790.0050.00650.0065
0731Benzo(b)Fluorantheneμg/l0.00560.0040.00880.0120.0120.00870.00450.00660.0066
0733Benzo(k)Fluorantheneμg/l0.0030.0020.00480.00630.00610.00440.00230.00340.0034
0736Fluorantheneμg/l0.00710.00740.0110.0110.0120.00790.00560.00910.0085
0746Indeno(1,2,3-cd)pyreneμg/l0.00660.0050.010.0140.0130.00850.00520.00720.0066
3408Zinc, Dissolvedμg/l6.55.24.24.68.53.74.95.74.24.7
3410Nickel, Dissolvedμg/l1.71.81.41.61.91.41.82.21.31.2
3428Water Depthm13.4113.618.5612.0213.6313.6812.312.4717.513.1
3976Turbidity : In Situftu32.821.733.844.750.538107.618.910322.7
4574Phytoplankton1111111111
4865Volume of Sample Filteredml740730450640450630400710550620
4925Nitrogen, Dissolved Inorganic : as Nmg/l4.764.672.534.53.412.723.614.712.663.05
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111111111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.00020.00023< 0.0002
6019NGR : Eastingngr571801571913571556571755571814571741571786571809571939571773
6020NGR : Northingngr180265180314180394180283180347180347180281180266180512180276
6045Arsenic, Dissolvedμg/l1.61.52.22.32.32.82.71.91.8
6399Benzo(a)Pyreneμg/l0.00660.00490.010.0130.0130.00920.0050.00710.0071
6450Copper, Dissolvedμg/l2.63.52.83.83.72.63.33.72.22.4
6485Nitrite, Filtered as Nmg/l0.00870.0240.00990.0210.0350.0190.0170.0170.0240.011
7342Time of sampling relative to previous high waterhh.mm4.574.212.184.284.082.324.187.52.441.2
7608Salinity : In Situppt19.7519.0925.2817.7224.226.5825.2321.8824.2921.27
7887Chlorophyll : Acetone Extractμg/l2.22.14.57.36.136.12.22.5< 0.9
8944Tributyl Tin as Cationμg/l0.000310.000240.000280.000270.00027< 0.00050.00027< 0.0002
9274Perfluorooctanoate anionμg/l0.00670.00180.00260.00240.00190.00160.00170.00250.00220.0015
9276Perfluorooctylsulphonate anionμg/l0.000380.00290.000250.00170.00440.00560.00210.00730.00670.0056
9853Nitrate, Filtered as Nmg/l4.694.582.494.383.372.683.584.682.582.99
9856Orthophosphate, Filtered as Pmg/l0.420.340.20.440.440.380.520.650.260.26
9857Silicate, Filtered as SiO2mg/l5.552.32.91.71.82.843.84.8
9901Oxygen, Dissolved, % Saturation%9188.798.183.182.28774.476.188.3105.7
9924Oxygen, Dissolved as O2mg/l9.799.039.027.456.536.895.826.368.1811.2
9943Nitrogen, Total Oxidised, Filtered as Nmg/l4.74.62.54.43.42.73.64.72.63
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0630.0740.030.10.0110.016< 0.010.0110.0580.053

Samples from 11 May 2022 to 1 Feb 2023

NotationDeterminandUnits11 May
2022
14:05
12 Jun
2022
13:13
5 Jul
2022
13:47
2 Aug
2022
16:55
6 Sep
2022
12:10
11 Oct
2022
14:13
5 Nov
2022
07:48
9 Dec
2022
09:59
5 Jan
2023
08:46
1 Feb
2023
13:36
0004Time of high tidehh.mm9.1811.3117.1616.188.5514.1510.0415.2913.599.11
0006Sample Depth below surfacem0.20.20.216.180.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0620.0530.0650.0860.0610.0550.0640.110.0740.074
0076Temperature of Water°C14.117.619.421.420.715.513.68.185.7
0106Cadmium, Dissolvedμg/l0.0380.0410.050.0650.0780.060.0380.0390.039< 0.03
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.82.12.52.12.92.42.43.444.3
0714Benzo(g,h,i)Peryleneμg/l0.00630.00470.00760.00390.00550.00320.00720.014
0731Benzo(b)Fluorantheneμg/l0.0060.00550.00770.00370.0050.00340.00650.011
0733Benzo(k)Fluorantheneμg/l0.00310.00280.00380.00170.00260.00170.00360.0061
0736Fluorantheneμg/l0.00720.00740.010.0050.00560.00490.00760.011
0746Indeno(1,2,3-cd)pyreneμg/l0.00610.0050.00760.00350.00540.00330.00690.014
3408Zinc, Dissolvedμg/l7.73.55.33.3535.26.25.95.6
3410Nickel, Dissolvedμg/l1.51.31.81.51.91.821.81.61.6
3428Water Depthm13.7816.6913.8216.0613.516.715.712.414.1512.66
3976Turbidity : In Situftu43.724.927.620.757.424.840.83123.954
4574Phytoplankton1111111111
4865Volume of Sample Filteredml500940450460410520500650580440
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.732.423.322.333.521.723.524.324.464.28
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111111111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr571752571802571753571676571694571726571699571758571739571758
6020NGR : Northingngr180289180289180186180219180210180249180269180247180220180242
6399Benzo(a)Pyreneμg/l0.00160.00580.00880.0040.00530.00410.0080.013
6450Copper, Dissolvedμg/l2.62.332.63.62.532.92.62.5
6485Nitrite, Filtered as Nmg/l0.0090.0150.0180.0370.0250.00520.0110.00630.0210.0099
7342Time of sampling relative to previous high waterhh.mm4.471.428.370.373.1512.059.546.447.14.25
7608Salinity : In Situppt24.1728.132629.8927.4328.9427.4621.3320.6616.78
7887Chlorophyll : Acetone Extractμg/l7.73.74.83.23.46.31.821.41.7
8944Tributyl Tin as Cationμg/l0.00028< 0.00020.00024< 0.00020.000240.000240.000250.000370.000220.00023
9274Perfluorooctanoate anionμg/l0.000780.000970.00130.00160.00110.00120.00160.00380.00220.0046
9276Perfluorooctylsulphonate anionμg/l0.000750.00230.00260.00180.00170.0020.00260.0020.00470.0011
9853Nitrate, Filtered as Nmg/l3.692.393.282.263.481.693.494.294.384.19
9856Orthophosphate, Filtered as Pmg/l0.40.30.460.380.560.340.550.430.350.28
9857Silicate, Filtered as SiO2mg/l2.10.571.31.12.11.22.85.35.76.5
9901Oxygen, Dissolved, % Saturation%92.79879.689.384.691.388.583.494.187.9
9924Oxygen, Dissolved as O2mg/l8.267.936.36.656.487.667.88.659.829.95
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.72.43.32.33.51.73.54.34.44.2
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0260.024< 0.020.034< 0.02< 0.02< 0.02< 0.020.0610.081

Samples from 8 Jul 2021 to 4 Apr 2022

NotationDeterminandUnits 8 Jul
2021
09:47
4 Aug
2021
12:52
8 Sep
2021
11:10
17 Oct
2021
12:14
14 Nov
2021
10:59
30 Nov
2021
13:17
12 Jan
2022
10:52
10 Feb
2022
11:52
2 Mar
2022
10:27
4 Apr
2022
14:48
0004Time of high tidehh.mm12.27914.2411.078.268.237.56.4512.3116.35
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0870.0960.0610.0740.0630.0670.0770.080.0950.075
0076Temperature of Water°C18.519.918.614.611.48.47.16.97.18.5
0106Cadmium, Dissolvedμg/l0.050.0550.0590.0470.030.031< 0.030.0320.0380.039
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.92.92.92.42.82.83.63.33.12.7
0714Benzo(g,h,i)Peryleneμg/l0.00280.00410.00760.00410.00430.0110.00550.00870.00570.0082
0731Benzo(b)Fluorantheneμg/l0.00250.00360.00710.00350.00430.010.00450.00770.00560.0076
0733Benzo(k)Fluorantheneμg/l0.00130.00170.00380.00170.00220.00530.00390.00290.004
0736Fluorantheneμg/l0.00430.00650.00710.00410.0050.00890.00530.00840.00640.0072
0746Indeno(1,2,3-cd)pyreneμg/l0.00280.00410.00760.00390.00460.0120.00560.00840.00580.0082
3408Zinc, Dissolvedμg/l5.26.54.875.15.85.96.15.44.6
3410Nickel, Dissolvedμg/l2.81.71.81.91.51.51.61.61.41.3
3428Water Depthm14.2614.2516.1915.5914.517.5613.215.5716.8
3976Turbidity : In Situftu19.812925.517.919.754.431.550.124.963.1
4574Phytoplankton1111111111
4865Volume of Sample Filteredml70075054010007355106505001000750
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.333.223.323.023.233.544.544.053.852.53
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111111111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr571742571778571754571767571800571789571769571765571726571745
6020NGR : Northingngr180251180265180277180238180324180248180299180247180254180199
6399Benzo(a)Pyreneμg/l0.00370.00750.0040.00450.0110.00520.0090.0060.0091
6450Copper, Dissolvedμg/l2.72.92.72.62.52.62.62.52.11.7
6485Nitrite, Filtered as Nmg/l0.020.0270.0140.0140.00860.00830.00960.00590.0110.0051
7342Time of sampling relative to previous high waterhh.mm9.363.528.591.072.334.543.025.0710.2710.38
7608Salinity : In Situppt22.82524.4725.3325.6424.0119.7321.123.1126.52
7887Chlorophyll : Acetone Extractμg/l2.91.984.5131.72.21.45.4
8944Tributyl Tin as Cationμg/l0.000240.000210.00031< 0.00020.000250.000410.000330.000440.000310.00024
9274Perfluorooctanoate anionμg/l0.0020.00440.00630.0030.00230.0040.00290.0020.00140.0011
9276Perfluorooctylsulphonate anionμg/l0.00380.00150.000510.00160.0014> 0.020.00110.00440.00250.0035
9853Nitrate, Filtered as Nmg/l3.283.173.292.993.193.494.493.993.792.49
9856Orthophosphate, Filtered as Pmg/l0.370.40.450.380.360.430.390.40.310.22
9857Silicate, Filtered as SiO2mg/l2.23.13.533.74.15.94.64.22.7
9901Oxygen, Dissolved, % Saturation%80.881.984.383.589.592.48893.99392.8
9924Oxygen, Dissolved as O2mg/l6.646.466.847.318.379.359.44109.769.21
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.33.23.333.23.54.543.82.5
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.032< 0.02< 0.020.020.0260.0420.0390.0490.0510.025

Samples from 13 Nov 2020 to 5 Jun 2021

NotationDeterminandUnits13 Nov
2020
10:57
13 Nov
2020
10:58
2 Dec
2020
09:43
10 Jan
2021
11:47
9 Feb
2021
10:09
7 Mar
2021
17:11
9 Apr
2021
12:12
9 Apr
2021
12:13
5 May
2021
11:59
5 Jun
2021
12:57
0004Time of high tidehh.mm9.319.3113.349.3310.3419.0512.118.1710.02
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0580.0720.0630.10.0740.0750.087
0076Temperature of Water°C11.611.69.754.86.28.310.516
0103Mercury, Dissolvedμg/l0.049< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l0.0420.046< 0.03< 0.030.0330.0380.038
0135Solids, Suspended at 105 Cmg/l31401632
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l232.7
0714Benzo(g,h,i)Peryleneμg/l0.00210.00450.0020.00330.00290.00410.0039
0731Benzo(b)Fluorantheneμg/l0.00190.00430.00180.0030.00270.00420.0038
0733Benzo(k)Fluorantheneμg/l0.0010.00220.000910.00140.00130.0020.0019
0736Fluorantheneμg/l0.0020.00490.00250.00340.00330.00550.0064
0746Indeno(1,2,3-cd)pyreneμg/l0.00220.00480.0020.00340.00340.00460.004
0772Benzo(a)Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01
3408Zinc, Dissolvedμg/l4.56.44.55.72.54.33.9
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l1.41.71.41.80.881.31.9
3428Water Depthm16.4816.4812.8616.2517.1215.5617.9213.8414.86
3976Turbidity : In Situftu38.338.351.319.133.326.637.236.422
4574Phytoplankton11111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml65010001000600900100010001000
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.824.323.452.912.331.823.633.33
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111
5732Triphenyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
6019NGR : Eastingngr571749571749571758571765571741571750571746571755571757
6020NGR : Northingngr180225180225180213180294180245180248180260180258180314
6399Benzo(a)Pyreneμg/l0.0020.00440.0020.00310.00230.00390.0036
6450Copper, Dissolvedμg/l232.12.41.22.12.3
6485Nitrite, Filtered as Nmg/l0.016< 0.0040.00840.0450.0240.0050.010.011
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.mm1.261.268.252.1412.110.540.013.422.55
7395Acenaphtheneμg/l< 0.01< 0.01< 0.01< 0.01
7608Salinity : In Situppt25.5225.5218.1420.7815.7821.2728.4723.723.22
7864Fluoreneμg/l< 0.01< 0.01< 0.01< 0.01
7887Chlorophyll : Acetone Extractμg/l31.22.12.6105.37.2
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/l0.000350.000390.00022< 0.0002< 0.00020.00026< 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/l0.00140.00220.00190.00230.000810.00160.0017
9276Perfluorooctylsulphonate anionμg/l0.00290.00710.0030.00430.00210.00340.0024
9669Naphthaleneμg/l< 0.01< 0.01< 0.01< 0.01
9671Phenanthreneμg/l< 0.01< 0.01< 0.01< 0.01
9853Nitrate, Filtered as Nmg/l2.784.33.392.762.281.83.593.29
9856Orthophosphate, Filtered as Pmg/l0.270.390.230.150.130.130.30.28
9857Silicate, Filtered as SiO2mg/l3.45.554.72.91.31.70.92
9901Oxygen, Dissolved, % Saturation%95.295.280.690.289.490.2101.192.994.5
9924Oxygen, Dissolved as O2mg/l8.878.878.2110.110.49.799.958.978.14
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.84.33.42.82.31.83.63.3
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.020.050.110.031< 0.020.0330.031

Samples from 2 Jul 2019 to 30 Sep 2020

NotationDeterminandUnits 2 Jul
2019
13:31
31 Jul
2019
12:40
5 Sep
2019
13:06
7 Oct
2019
13:52
13 Nov
2019
05:46
11 Dec
2019
11:54
8 Jan
2020
10:48
17 Feb
2020
11:51
8 Mar
2020
13:16
30 Sep
2020
10:10
0004Time of high tidehh.mm13.312.4917.417.340.411.510.36.2911.3412.47
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0076Temperature of Water°C19.420.819.215.710.37.67.77.77.715.4
3428Water Depthm16.0816.212.412.1512.416.31712.9315.3614.39
3976Turbidity : In Situftu28.437.239.234.713124.223.995.13.435.7
4574Phytoplankton1111111111
4865Volume of Sample Filteredml6006008005503006507503506701000
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.962.134.324.925.682.552.055.743.082.32
6019NGR : Eastingngr571741571738571736571759571760571756571758571791571773571741
6020NGR : Northingngr180250180240180227180246180263180246180247180250180250180228
6485Nitrite, Filtered as Nmg/l0.0160.0460.0150.0160.01150.010.0190.0150.0260.03
7342Time of sampling relative to previous high waterhh.mm1.0111.27.096.185.060.070.165.221.49.41
7608Salinity : In Situppt27.9629.1624.3423.961823.725.612.9218.329.26
7887Chlorophyll : Acetone Extractμg/l3.33.35.52.54.62.91.82< 0.5
9853Nitrate, Filtered as Nmg/l2.882.054.294.885.642.491.985.692.972.27
9856Orthophosphate, Filtered as Pmg/l0.370.330.690.750.6230.230.150.370.180.34
9857Silicate, Filtered as SiO2mg/l0.580.782.73.25.913.23.27.54.22
9901Oxygen, Dissolved, % Saturation%8285.881.283.381.29895.691.29591.2
9924Oxygen, Dissolved as O2mg/l6.426.496.527.198.1710.19.7310.110.17.65
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.92.14.34.95.652.525.732.3
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0570.03< 0.02< 0.020.030.0530.0530.0390.076< 0.02

Samples from 11 Sep 2018 to 12 Jun 2019

NotationDeterminandUnits11 Sep
2018
14:01
2 Oct
2018
18:12
7 Nov
2018
15:35
3 Dec
2018
13:34
16 Jan
2019
13:22
15 Feb
2019
12:26
15 Mar
2019
10:46
12 Apr
2019
09:41
14 May
2019
10:12
12 Jun
2019
13:44
0004Time of high tidehh.mm14.3118.1212.039.017.127.465.565.429.338.55
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0457< 0.040.06530.1230.1130.1410.138
0076Temperature of Water°C18.11510.89.276.18.49.613.216.8
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l0.05530.04050.04480.05570.0460.03450.0345
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.841.862.27
0714Benzo(g,h,i)Peryleneμg/l0.0130.00430.04050.02870.01790.01160.0142
0731Benzo(b)Fluorantheneμg/l0.01270.03780.02460.0160.01090.0121
0733Benzo(k)Fluorantheneμg/l0.006780.01970.01210.008410.005770.0063
0736Fluorantheneμg/l0.01920.00410.02580.01990.01230.01240.0119
0746Indeno(1,2,3-cd)pyreneμg/l0.01650.004190.04410.02960.01710.01130.0153
3408Zinc, Dissolvedμg/l2.938.557.66
3410Nickel, Dissolvedμg/l1.511.331.771.541.9621.95
3428Water Depthm16.7616.2914.7312.5412.1512.4812.4713.4716.1512.5
3976Turbidity : In Situftu3916.2171.110268.251.782.349.913.354.9
4574Phytoplankton1111111111
4865Volume of Sample Filteredml400100030045045060040001000600
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.174.65.316.525.774.523.054.14
6019NGR : Eastingngr571694571778571798571752571771571757571774571743571738571737
6020NGR : Northingngr180235180202180321180236180244180256180241180264180236180239
6045Arsenic, Dissolvedμg/l2.382.511.93
6399Benzo(a)Pyreneμg/l0.01380.03830.02410.01780.0120.0132
6450Copper, Dissolvedμg/l2.183.072.73
6460Iron, Dissolvedμg/l< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.01440.00950.00780.02190.0160.00780.02840.0296
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3< 0.3< 0.3
7342Time of sampling relative to previous high waterhh.mm11.4312.223.34.316.084.384.483.570.394.47
7608Salinity : In Situppt29.1529.9627.723.5420.8317.2618.9222.0925.6723.39
7887Chlorophyll : Acetone Extractμg/l5.84.112.36.73.92.46.19.17.78.4
8944Tributyl Tin as Cationμg/l0.000270.000250.000590.000730.000440.00067
91904-Nonylphenol Branchedμg/l< 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< 0.0010.00106< 0.001
9853Nitrate, Filtered as Nmg/l2.134.575.256.415.74.462.764.04
9856Orthophosphate, Filtered as Pmg/l0.3330.5920.5920.6030.5050.4410.3710.529
9857Silicate, Filtered as SiO2mg/l1.213.735.356.365.393.51.430.67
9901Oxygen, Dissolved, % Saturation%88.493.488.591.599.687.892.185.779.872.6
9924Oxygen, Dissolved as O2mg/l7.047.878.279.1110.69.819.638.547.176.15
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.144.585.266.435.724.472.794.07
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0340.0240.0470.0890.0520.0460.2550.071

Samples from 5 Dec 2017 to 6 Aug 2018

NotationDeterminandUnits 5 Dec
2017
13:20
6 Jan
2018
10:00
3 Feb
2018
17:10
3 Mar
2018
15:01
10 Apr
2018
09:32
7 May
2018
07:48
11 May
2018
16:50
10 Jun
2018
13:02
7 Jul
2018
11:11
6 Aug
2018
10:33
0004Time of high tidehh.mm13.2515.4114.3913.418.455.4710.267.257.48
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.09710.1090.0930.0930.0908
0076Temperature of Water°C76.46.22.68.412.61921.322.9
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.030.0498< 0.030.06570.0829
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l3.04
0714Benzo(g,h,i)Peryleneμg/l0.006010.003490.007210.00509
0731Benzo(b)Fluorantheneμg/l0.00560.002730.006530.00478
0733Benzo(k)Fluorantheneμg/l0.002940.00140.003380.00233
0736Fluorantheneμg/l0.006090.005580.008230.00629
0746Indeno(1,2,3-cd)pyreneμg/l0.006010.003070.007130.00509
3408Zinc, Dissolvedμg/l4.2
3410Nickel, Dissolvedμg/l1.72.031.821.812.12
3428Water Depthm16.7711.3915.916.61614.6415.0313.6915.24
3976Turbidity : In Situftu55.741.133.550.213.628.519.837.420.2
4574Phytoplankton11111
4865Volume of Sample Filteredml10005501110450100010008006501000
4925Nitrogen, Dissolved Inorganic : as Nmg/l0.667.021.372.673.073.4
6019NGR : Eastingngr571735571768571737571745571753571763571791571745571787
6020NGR : Northingngr180195180246180321180221180255180253180273180281180309
6045Arsenic, Dissolvedμg/l1.73
6399Benzo(a)Pyreneμg/l0.0060.00290.007360.00467
6450Copper, Dissolvedμg/l2.56
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.00610.0193< 0.0040.01340.02660.0278
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3
7342Time of sampling relative to previous high waterhh.mm12.136.492.311.20.471.592.343.442.43
7608Salinity : In Situppt30.715.1922.421.4418.1319.7223.9124.6525.98
7887Chlorophyll : Acetone Extractμg/l3.42.31.61.4227.73.32
8944Tributyl Tin as Cationμg/l0.00040.000550.000570.00020.000320.00033
91904-Nonylphenol Branchedμg/l< 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< 0.001
9853Nitrate, Filtered as Nmg/l0.6346.871.342.582.973.35
9856Orthophosphate, Filtered as Pmg/l0.1140.6940.1670.3020.4070.518
9857Silicate, Filtered as SiO2mg/l0.616.811.510.5390.71.39
9901Oxygen, Dissolved, % Saturation%87.690.291.8100.487.982.5827976.5
9924Oxygen, Dissolved as O2mg/l8.7610.19.8911.99.247.86.636.095.68
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.646.891.342.5933.38
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.020.1330.0340.07840.066< 0.02

Samples from 10 Feb 2017 to 10 Nov 2017

NotationDeterminandUnits10 Feb
2017
13:26
1 Mar
2017
08:16
28 Mar
2017
13:53
2 May
2017
10:43
9 Jun
2017
13:50
5 Jul
2017
12:16
4 Aug
2017
13:01
10 Sep
2017
09:09
4 Oct
2017
14:59
10 Nov
2017
10:22
0004Time of high tidehh.mm12.052.0413.56.3113.3310.5611.113.5112.24.26
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0073Cypermethrinμg/l< 1.0e-05< 1.0e-05
0076Temperature of Water°C5.179.311.917.220.719.118.215.711.6
0483Aldrinμg/l< 0.0001< 0.0005
0487HCH -alphaμg/l< 0.0001< 0.0005
0491HCH -betaμg/l< 0.0005
0495HCH -deltaμg/l< 0.002
0499HCH -gamma :- {Lindane}μg/l0.000370.00098
0503Chlorfenvinphosμg/l< 0.0001< 0.0005
0507Dichlorvosμg/l< 4.0e-05< 0.0002
0511Dieldrinμg/l0.00019< 0.0005
0527Heptachlorμg/l< 0.0001< 0.0005
0535Malathionμg/l< 0.0001< 0.0005
0539DDT -opμg/l< 0.0001< 0.0005
0551DDE -ppμg/l< 0.001< 0.001
0555DDT -ppμg/l< 0.0001< 0.0005
0559TDE -ppμg/l< 0.0001< 0.0005
0562Endrinμg/l< 0.0001< 0.0005
0569Endosulfan Aμg/l< 4.0e-05< 0.0002
0570Endosulfan Bμg/l< 4.0e-05< 0.0002
0575DDT : Sum of componentsμg/l< 0.0013< 0.0025
0576Hexachlorobenzeneμg/l< 0.0001< 0.0005
0714Benzo(g,h,i)Peryleneμg/l0.006560.0128
0723Diazinonμg/l< 0.0005
0731Benzo(b)Fluorantheneμg/l0.006160.0105
0733Benzo(k)Fluorantheneμg/l0.003330.0058
0736Fluorantheneμg/l0.006240.0117
0746Indeno(1,2,3-cd)pyreneμg/l0.006410.0121
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.1< 0.1
1085Pentachlorophenolμg/l< 0.02< 0.02
1109Endosulfan : Total (A + B)μg/l< 8.0e-05< 0.0004
3001Simazineμg/l0.001370.00179
3002Atrazineμg/l0.001630.00153
3009Terbutrynμg/l< 0.0020.00265
3117Isoproturonμg/l< 0.1< 0.1
3118Linuronμg/l< 0.1< 0.1
32681,1,1-Trichloroethaneμg/l< 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
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1
3428Water Depthm16.3612.0320.6113.0616.3515.7315.912.4915.7311.65
3478Aclonifenμg/l< 0.0001< 0.0005
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.05< 0.05
3549Mecopropμg/l< 0.05< 0.05
3781Benzeneμg/l< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 0.1< 0.1
3811Diuronμg/l< 0.1< 0.1
3976Turbidity : In Situftu30.672.760.1144.932.814.227.6141.531.8140.5
4065Bentazoneμg/l< 0.05< 0.05
4574Phytoplankton122
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml55047049045075085010006201000750
4925Nitrogen, Dissolved Inorganic : as Nmg/l4.582.152.483.02
5157Quinoxyfenμg/l0.004750.0095
5863Pentachlorobenzeneμg/l< 0.0001< 0.0005
5889Triclosanμg/l< 0.01< 0.01
6019NGR : Eastingngr571747571784571832571763571785571750571802571760571800571774
6020NGR : Northingngr180203180262180598180300180215180253180295180290180308180258
6399Benzo(a)Pyreneμg/l0.006690.0122
6447Dimethoateμg/l< 0.0001< 0.0005
6485Nitrite, Filtered as Nmg/l0.02580.01650.02280.0187
65522-Chloro-4-nitrotolueneμg/l< 1
65542-Chloro-6-nitrotolueneμg/l< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1
6603Bifenoxμg/l< 0.0001< 0.0005
6615Chlorothalonilμg/l< 0.001< 0.001
6648Hexachlorobutadieneμg/l< 0.0001< 0.0005
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.2< 0.2
6753Anthraceneμg/l< 0.01< 0.01
7086Alachlorμg/l< 0.0001< 0.0005
7342Time of sampling relative to previous high waterhh.mm1.216.120.034.120.171.21.55.182.395.56
7608Salinity : In Situppt22.5919.5127.3423.3528.9628.2326.523.5127.9224.09
7887Chlorophyll : Acetone Extractμg/l2.23.66.110.64.74.34.13.13.75.3
8047Biphenylμg/l< 3
80494-Chloro-3-nitrotolueneμg/l< 1
80502-Chloro-5-nitrotolueneμg/l< 1
8864cis-Heptachlor epoxideμg/l< 0.0001< 0.0005
8865trans-Heptachlor epoxideμg/l< 0.0001< 0.0005
8942HCH -epsilonμg/l< 0.003< 0.003
8944Tributyl Tin as Cationμg/l0.000540.00068
8999Irgarol 1051μg/l< 0.0001< 0.0005
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 6.0e-05< 6.0e-05
90501,2,3-Trichlorobenzeneμg/l< 0.0001< 0.0005
90511,2,4-Trichlorobenzeneμg/l0.000630.00167
90521,3,5-Trichlorobenzeneμg/l< 0.0001< 0.0005
91904-Nonylphenol Branchedμg/l< 0.04< 0.04
9248Hexabromocyclododecane Total: (Sum of a, b, g)μg/l< 0.0001< 0.0001
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.001< 0.001
9274Perfluorooctanoate anionμg/l0.002020.00249
9276Perfluorooctylsulphonate anionμg/l0.003750.00373
9341cis-Permethrinμg/l< 0.0001< 0.0001
9342trans-Permethrinμg/l< 0.0001
9494Isodrinμg/l< 0.0005
9522Phenolμg/l0.392< 0.05
9669Naphthaleneμg/l< 0.01< 0.01
9716Fenitrothionμg/l< 0.0001< 0.0005
98111,1,2-Trichloroethaneμg/l< 0.5< 0.5
98142-Chlorophenolμg/l< 0.02< 0.02
98162,4-Dichlorophenolμg/l< 0.02< 0.02
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 0.1< 0.1
9853Nitrate, Filtered as Nmg/l4.52.092.442.98
9856Orthophosphate, Filtered as Pmg/l0.4340.270.350.446
9857Silicate, Filtered as SiO2mg/l4.660.270.591.29
9892Pendimethalinμg/l0.00319< 0.003
9901Oxygen, Dissolved, % Saturation%90.384.996.3859191.788.277.486.983.5
9924Oxygen, Dissolved as O2mg/l9.999.149.347.987.386.9976.377.317.85
9943Nitrogen, Total Oxidised, Filtered as Nmg/l4.532.112.463
9978Chlorpyrifos-ethylμg/l< 0.0001< 0.0005
9989Trifluralinμg/l< 0.0001< 0.0005
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0540.0420.021< 0.02

Samples from 15 Apr 2016 to 5 Jan 2017

NotationDeterminandUnits15 Apr
2016
11:13
8 May
2016
14:53
14 Jun
2016
11:01
7 Jul
2016
08:49
6 Aug
2016
09:13
13 Sep
2016
11:38
11 Oct
2016
10:02
10 Nov
2016
10:51
29 Nov
2016
14:55
5 Jan
2017
10:17
0004Time of high tidehh.mm7.3514.328.363.153.3410.248.167.5512.254.39
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0073Cypermethrinμg/l0.00012< 1.0e-05< 1.0e-05< 1.0e-05< 1.0e-05
0076Temperature of Water°C10.613.516.918.420.220.414.5107.96.4
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/l0.000220.000280.000310.000320.00039
0503Chlorfenvinphosμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
0507Dichlorvosμg/l< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05< 4.0e-05
0511Dieldrinμg/l0.000170.000240.000250.000210.0003
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< 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/l0.01080.002560.004380.0120.0170.00320.002950.006640.006780.0224
0723Diazinonμg/l0.000190.000350.000370.000430.0007
0731Benzo(b)Fluorantheneμg/l0.009730.002030.003710.01040.01520.003080.00250.005970.006090.0219
0733Benzo(k)Fluorantheneμg/l0.00520.001160.001780.005530.008040.001560.001210.003060.003270.0114
0736Fluorantheneμg/l0.01010.003640.006160.01650.004580.003770.006340.006690.0198
0746Indeno(1,2,3-cd)pyreneμg/l0.01120.002670.004440.01220.01730.003060.002880.006220.006970.0223
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/l0.00310.002190.001910.001380.00165
3002Atrazineμg/l0.001260.001520.00230.002370.00197
3009Terbutrynμg/l0.00210.002720.002520.002220.00331
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
3428Water Depthm14.1517.5115.1712.311214.8314.8313.815.513.16
3472Dichlorobenzophenoneμg/l7.0e-056.0e-05< 7.0e-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< 0.1< 0.1< 0.1< 0.1
3811Diuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu69.62622.561.977.820.712.33427.4157.2
4065Bentazoneμg/l< 0.05< 0.05< 0.05< 0.05< 0.05
4574Phytoplankton2112211112
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml4502805604005008201000530650410
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.353.793.673.934.93
5157Quinoxyfenμg/l< 0.00010.000780.003160.005870.00527
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 : Eastingngr571782571735571827571809571775571734571744571784571771571802
6020NGR : Northingngr180294180282180285180307180285180236180261180256180283180295
6399Benzo(a)Pyreneμg/l0.01150.002160.004130.01270.01710.003120.002640.006550.007190.021
6447Dimethoateμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
6485Nitrite, Filtered as Nmg/l0.0120.01750.01780.01220.0068
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< 0.0001< 0.0001< 0.0001< 0.0001
6615Chlorothalonilμg/l< 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.mm3.340.212.255.345.391.141.462.562.35.38
7608Salinity : In Situppt21.125.3324.8718.2521.5428.1927.3126.7325.6822.12
7887Chlorophyll : Acetone Extractμg/l7.36.13.36.26.431.53.22.94.5
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< 0.0001< 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/l0.000550.000240.000240.000360.000550.000270.000320.000370.000530.00064
8999Irgarol 1051μg/l0.000240.000340.000280.000260.0003
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< 0.00010.00012
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< 0.04< 0.04
9248Hexabromocyclododecane Total: (Sum of a, b, g)μg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.001< 0.001< 0.001< 0.001< 0.001
9274Perfluorooctanoate anionμg/l0.001620.002320.001880.003270.00307
9276Perfluorooctylsulphonate anionμg/l0.001610.002950.002070.007240.0067
9341cis-Permethrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9342trans-Permethrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9494Isodrinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9522Phenolμg/l0.1110.2490.07120.1290.366
9669Naphthaleneμg/l< 0.01< 0.01< 0.01
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/l2.283.743.633.894.88
9856Orthophosphate, Filtered as Pmg/l0.2870.4660.5580.5470.643
9857Silicate, Filtered as SiO2mg/l1.253.263.244.275.34
9892Pendimethalinμg/l< 0.00050.001730.00513< 0.03< 0.03
9901Oxygen, Dissolved, % Saturation%80.5131.880.673.872.284.686.387.687.387.2
9924Oxygen, Dissolved as O2mg/l7.8911.86.756.245.796.497.478.398.849.37
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.293.763.653.94.89
9978Chlorpyrifos-ethylμg/l< 0.00010.000540.00011< 0.00010.00011
9989Trifluralinμg/l< 0.0001< 0.0001< 0.0001< 0.0001< 0.0001
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0550.025< 0.020.0290.04

Samples from 30 Jun 2015 to 7 Mar 2016

NotationDeterminandUnits30 Jun
2015
07:23
31 Jul
2015
09:06
31 Jul
2015
09:07
1 Sep
2015
10:20
29 Sep
2015
13:38
6 Nov
2015
11:43
7 Dec
2015
13:23
17 Jan
2016
11:08
7 Feb
2016
13:35
7 Mar
2016
07:02
0004Time of high tidehh.mm3.215.1914.038.229.265.211.4112.33
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.080.1090.0440.0840.0890.0870.0560.077
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0076Temperature of Water°C18.22218.45515.40112.6619.8036.8447.6966.3
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l0.0780.070.0580.0750.070.035< 0.030.035
0175Cyanide as CNmg/l< 0.5< 0.5
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.252.93
0483Aldrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0487HCH -alphaμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
0491HCH -betaμg/l< 0.003< 0.003< 0.004< 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
0499HCH -gamma :- {Lindane}μg/l< 0.003< 0.003< 0.004< 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
0507Dichlorvosμg/l< 0.004< 0.004< 0.005< 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
0527Heptachlorμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0535Malathionμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0539DDT -opμg/l< 0.003< 0.003< 0.004< 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< 0.002< 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
0562Endrinμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
0569Endosulfan Aμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
0570Endosulfan Bμg/l< 0.004< 0.004< 0.005< 0.004< 0.004< 0.004< 0.004< 0.004
0575DDT : Sum of componentsμg/l< 0.008< 0.008< 0.009< 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
0714Benzo(g,h,i)Peryleneμg/l< 0.01< 0.01> 0.0020.000410.00040.000340.007340.00637
0723Diazinonμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
0731Benzo(b)Fluorantheneμg/l< 0.01< 0.01> 0.0020.00040.000360.000210.006330.00517
0733Benzo(k)Fluorantheneμg/l< 0.01< 0.01> 0.0020.000160.00014< 0.00010.003390.00291
0736Fluorantheneμg/l< 0.01< 0.01> 0.002< 0.005< 0.001< 0.0010.007560.00624
0746Indeno(1,2,3-cd)pyreneμg/l< 0.01< 0.01> 0.0020.000290.000280.000130.007480.00633
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 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
3001Simazineμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
3002Atrazineμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
3009Terbutrynμg/l< 0.005< 0.004< 0.004< 0.004< 0.004< 0.004
3117Isoproturonμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3118Linuronμg/l< 0.1< 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< 0.1< 0.1
32721,2-Dichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3299Dichloromethane :- {Methylene Dichloride}μg/l< 3< 3< 3< 3< 3< 3
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 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
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
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l4.567.13
3409Chromium, Dissolvedμg/l< 0.50.544
3410Nickel, Dissolvedμg/l2.192.381.61.942.211.871.031.46
3428Water Depthm11.3811.2916.0714.8712.5212.2616.1112.16
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
3549Mecopropμg/l< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05
3781Benzeneμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3784Toluene :- {Methylbenzene}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3811Diuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu34.536.354.577.888.575.747.229.9
4065Bentazoneμg/l< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05
4574Phytoplankton11111111
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< 6.0e-05
4865Volume of Sample Filteredml7506006005000500410510
4925Nitrogen, Dissolved Inorganic : as Nmg/l4.314.472.243.784.911.97
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext111111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002
5863Pentachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
5889Triclosanμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
6019NGR : Eastingngr571805571778571616571776571711571742571838571795
6020NGR : Northingngr180153180231180172180383180345180319180315180218
6045Arsenic, Dissolvedμg/l2.591.92
6399Benzo(a)Pyreneμg/l< 0.01< 0.01> 0.0020.000380.000330.00020.007160.00606
6447Dimethoateμg/l< 0.006< 0.006< 0.007< 0.006< 0.006< 0.006< 0.006< 0.006
6450Copper, Dissolvedμg/l1.972.84
6460Iron, Dissolvedμg/l< 100< 100
6485Nitrite, Filtered as Nmg/l0.0320.02650.030.00750.0220.0084
65522-Chloro-4-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1
65542-Chloro-6-nitrotolueneμg/l< 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
6615Chlorothalonilμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.3< 0.3
6648Hexachlorobutadieneμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2< 0.2
6753Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
7342Time of sampling relative to previous high waterhh.mm5.455.0111.483.213.575.481.546.56
7608Salinity : In Situppt23.62221.84229.06626.79524.97313.19425.33120.19
7887Chlorophyll : Acetone Extractμg/l5.42.54.91.852.332.5
8047Biphenylμg/l< 3< 3< 3< 3< 3< 3< 3< 3
80494-Chloro-3-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1
80502-Chloro-5-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1< 1
8864cis-Heptachlor epoxideμg/l< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
8865trans-Heptachlor epoxideμg/l< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
8942HCH -epsilonμg/l< 0.003< 0.003< 0.004< 0.003< 0.003< 0.003< 0.003< 0.003
8944Tributyl Tin as Cationμg/l0.000430.000530.000480.000490.000680.000670.000540.00041
8999Irgarol 1051μg/l< 0.006< 0.005< 0.005< 0.005< 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< 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< 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< 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< 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< 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< 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< 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< 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< 6.0e-05
90501,2,3-Trichlorobenzeneμg/l< 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
90521,3,5-Trichlorobenzeneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
91904-Nonylphenol Branchedμg/l< 0.4< 0.04< 0.04< 0.04< 0.04< 0.040.0832< 0.04
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.10.00161< 0.001< 0.001< 0.001< 0.001< 0.0010.00105
9341cis-Permethrinμg/l< 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
9494Isodrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9522Phenolμg/l0.09540.1190.340.0997< 0.05< 0.05< 0.050.0933
9669Naphthaleneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
9716Fenitrothionμg/l< 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< 0.5< 0.5< 0.5< 0.5
98142-Chlorophenolμg/l< 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
98451,2-Dimethylbenzene :- {o-Xylene}μg/l4.87< 0.1< 0.11.020.61< 0.1
9853Nitrate, Filtered as Nmg/l4.264.422.193.754.811.93
9856Orthophosphate, Filtered as Pmg/l0.6450.7790.3630.5270.3850.19
9857Silicate, Filtered as SiO2mg/l1.632.992.024.597.262.89
9892Pendimethalinμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
9901Oxygen, Dissolved, % Saturation%7174.681.878.791.681.693.991.6
9924Oxygen, Dissolved as O2mg/l5.846.176.877.118.929.189.589.99
9943Nitrogen, Total Oxidised, Filtered as Nmg/l4.294.452.223.764.831.94
9978Chlorpyrifos-ethylμg/l< 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
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.02< 0.02< 0.020.0780.032

Samples from 14 Jan 2015 to 30 Jun 2015

NotationDeterminandUnits14 Jan
2015
08:35
14 Jan
2015
08:36
16 Feb
2015
07:17
16 Feb
2015
07:18
3 Mar
2015
08:13
5 Apr
2015
13:10
18 May
2015
10:24
6 Jun
2015
08:33
6 Jun
2015
08:34
30 Jun
2015
07:22
0004Time of high tidehh.mm12.213.4214.4215.529.541.59
0006Sample Depth below surfacem0.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.0690.1050.1040.129
0061pH8.1067.765
0073Cypermethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
0076Temperature of Water°C4.7045.8718.37413.76615.25118.303
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.010.0113
0106Cadmium, Dissolvedμg/l0.0350.0520.0510.081
0175Cyanide as CNmg/l< 0.5< 0.5
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.132.76
0483Aldrinμg/l< 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
0491HCH -betaμg/l< 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
0499HCH -gamma :- {Lindane}μg/l< 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
0507Dichlorvosμg/l< 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
0535Malathionμg/l< 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
0551DDE -ppμg/l< 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
0559TDE -ppμg/l< 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
0569Endosulfan Aμg/l< 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
0575DDT : Sum of componentsμg/l< 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
0714Benzo(g,h,i)Peryleneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0723Diazinonμg/l< 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
0733Benzo(k)Fluorantheneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0736Fluorantheneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
0746Indeno(1,2,3-cd)pyreneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
1085Pentachlorophenolμg/l< 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
3002Atrazineμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
3117Isoproturonμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3118Linuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
32681,1,1-Trichloroethaneμg/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
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l4.038.72
3409Chromium, Dissolvedμg/l< 0.5< 0.5
3410Nickel, Dissolvedμg/l1.151.831.772.22
3428Water Depthm13.6812.9114.913.1513.1311.13
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.005< 0.005< 0.05< 0.5< 0.05< 0.05< 0.05
3549Mecopropμg/l< 0.005< 0.005< 0.05< 0.5< 0.05< 0.05< 0.05
3656Ammonia Unionised : Saline as Nmg/l0.00052
3811Diuronμg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
3976Turbidity : In Situftu41.837.368.339192.332.3
4065Bentazoneμg/l< 0.005< 0.005< 0.05< 0.5< 0.05< 0.05< 0.05
4370Chromium Hexavalentμg/l< 30< 30
4574Phytoplankton111111
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05
4865Volume of Sample Filteredml520390500500300800
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.394.33.55
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002
5863Pentachlorobenzeneμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
5889Triclosanμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
6019NGR : Eastingngr571663571744571703571645571855571748
6020NGR : Northingngr180178180134180207180183180367180231
6045Arsenic, Dissolvedμg/l1.722.78
6399Benzo(a)Pyreneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
6447Dimethoateμg/l< 0.006< 0.006< 0.006< 0.006< 0.006< 0.006
6450Copper, Dissolvedμg/l1.433.01
6460Iron, Dissolvedμg/l< 100< 100
6485Nitrite, Filtered as Nmg/l0.00490.00710.0087
65522-Chloro-4-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1
65542-Chloro-6-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1< 1< 1< 1< 1< 1< 1
6648Hexachlorobutadieneμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.2< 0.4< 0.2< 0.40.765< 0.4< 0.2
6753Anthraceneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
7342Time of sampling relative to previous high waterhh.mm7.326.5510.42717.25.23
7608Salinity : In Situppt19.88119.74226.61922.75923.77423.06
7887Chlorophyll : Acetone Extractμg/l1.62.11.412.730.72.1
8047Biphenylμg/l< 3< 3< 3< 3< 3< 3< 3
80494-Chloro-3-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1
80502-Chloro-5-nitrotolueneμg/l< 1< 1< 1< 1< 1< 1< 1
8942HCH -epsilonμg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
8944Tributyl Tin as Cationμg/l0.000510.000340.000690.00057
90052,2,3,4,4,5,6-Heptabromodiphenyl ether :- {PBDE 183}μg/l< 6.0e-05< 6.0e-05
90072,2,3,4,4,5-Hexabromodiphenyl ether :- {PBDE 138}μg/l< 6.0e-05< 6.0e-05
90092,2,3,4,4-Pentabromodiphenyl ether :- {PBDE 85}μg/l< 6.0e-05< 6.0e-05
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05
90212,3,4,4-Tetrabromodiphenyl ether :- {PBDE 66}μg/l< 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
90511,2,4-Trichlorobenzeneμg/l< 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
91904-Nonylphenol Branchedμg/l< 0.4< 0.4< 0.4< 0.4< 0.4< 0.4< 0.4
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1
9341cis-Permethrinμg/l< 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
9494Isodrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9522Phenolμg/l0.1020.1580.1690.118< 0.050.2620.0719
9669Naphthaleneμg/l< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01< 0.01
9716Fenitrothionμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
98142-Chlorophenolμg/l< 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
9853Nitrate, Filtered as Nmg/l2.354.243.52
9856Orthophosphate, Filtered as Pmg/l0.2140.3770.469
9857Silicate, Filtered as SiO2mg/l3.436.130.95
9901Oxygen, Dissolved, % Saturation%88.18791.688.883.472.3
9924Oxygen, Dissolved as O2mg/l109.629.118.037.275.95
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.354.253.53
9978Chlorpyrifos-ethylμg/l< 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
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.040.0460.031< 0.02< 0.02

Samples from 1 Jul 2014 to 14 Jan 2015

NotationDeterminandUnits 1 Jul
2014
16:41
1 Jul
2014
16:42
5 Aug
2014
06:39
5 Aug
2014
06:40
5 Sep
2014
06:32
6 Oct
2014
07:37
14 Nov
2014
07:36
4 Dec
2014
06:34
4 Dec
2014
06:35
14 Jan
2015
08:34
0004Time of high tidehh.mm18.149.2511.3612.425.330.2814.18
0006Sample Depth below surfacem0.20.20.20.20.20.20.2
0076Temperature of Water°C19.70921.12417.84716.82611.8739.7696.68
3428Water Depthm15.9314.7713.6112.2715.0512.8415.85
3976Turbidity : In Situftu1.249.416.127.745.441.135.2
4574Phytoplankton1111111
4865Volume of Sample Filteredml670350800600580430500
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.150.394.38
6019NGR : Eastingngr271750571746571758571759571813571691571945
6020NGR : Northingngr180250180194180189180211180342180192180417
6485Nitrite, Filtered as Nmg/l0.02230.03890.0045
7342Time of sampling relative to previous high waterhh.mm10.399.467.427.262.036.066.3
7608Salinity : In Situppt25.85328.20824.39523.25725.32417.121.398
7887Chlorophyll : Acetone Extractμg/l11.551.44.32.82.31.9
9853Nitrate, Filtered as Nmg/l2.110.3314.36
9856Orthophosphate, Filtered as Pmg/l0.2870.2820.434
9857Silicate, Filtered as SiO2mg/l1.081.416.52
9901Oxygen, Dissolved, % Saturation%88.376.776.175.189.279.490.2
9924Oxygen, Dissolved as O2mg/l6.965.86.276.368.278.139.67
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.130.374.36
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.020.02

Samples from 8 Nov 2013 to 3 Jun 2014

NotationDeterminandUnits 8 Nov
2013
10:19
9 Jan
2014
07:00
9 Jan
2014
07:01
13 Feb
2014
06:59
13 Feb
2014
07:00
12 Mar
2014
06:53
11 Apr
2014
06:38
9 May
2014
05:23
3 Jun
2014
05:28
3 Jun
2014
05:29
0004Time of high tidehh.mm15.426.220.511.480.3311.064.4
0006Sample Depth below surfacem0.20.20.20.20.20.20.2
0076Temperature of Water°C11.9417.7836.418.33111.38313.51616.124
3428Water Depthm8.319.2711.7313.111.8712.8515.27
3976Turbidity : In Situftu45.64149.728.634.220.639.2
4574Phytoplankton1111111
4865Volume of Sample Filteredml550600360450640620500
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.63.332.32
6019NGR : Eastingngr571796571836571733571769571722571821571788
6020NGR : Northingngr180256180333180312180165180189180236180227
6485Nitrite, Filtered as Nmg/l0.02650.05620.0125
7342Time of sampling relative to previous high waterhh.mm7.060.386.097.496.057.090.48
7608Salinity : In Situppt18.64716.9047.72814.89821.24122.61125.223
7887Chlorophyll : Acetone Extractμg/l5.31.81.91.83.94.38.5
9853Nitrate, Filtered as Nmg/l3.53.032.28
9856Orthophosphate, Filtered as Pmg/l0.2640.1760.266
9857Silicate, Filtered as SiO2mg/l5.85.51.5
9901Oxygen, Dissolved, % Saturation%74.587.379.980.483.683.576.9
9924Oxygen, Dissolved as O2mg/l7.199.389.398.638.047.66.53
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.533.092.29
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0690.240.026

Samples from 5 Apr 2013 to 1 Oct 2013

NotationDeterminandUnits 5 Apr
2013
15:15
2 May
2013
06:43
4 Jun
2013
06:37
4 Jun
2013
06:38
2 Jul
2013
07:10
2 Jul
2013
07:11
6 Aug
2013
14:04
6 Aug
2013
14:05
4 Sep
2013
08:37
1 Oct
2013
10:09
0004Time of high tidehh.mm10.047.0812.279.2412.4314.1610.42
0006Sample Depth below surfacem0.20.20.20.20.20.20.2
0076Temperature of Water°C4.30510.514.16317.01521.24919.75315.689
3428Water Depthm13.0116.6212.9615.0215.11216.7
3976Turbidity : In Situftu82.953.924.223.530.537.597.7
4574Phytoplankton1111111
4865Volume of Sample Filteredml400450500600600700500
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.61.722.89
6019NGR : Eastingngr571753571802571743571773571760571745571666
6020NGR : Northingngr180258180172108188180181180228180206180239
6485Nitrite, Filtered as Nmg/l0.02680.01070.0404
7342Time of sampling relative to previous high waterhh.mm5.1112.16.4911.271.216.4211.51
7608Salinity : In Situppt12.63623.80121.49928.35728.2124.22928.7
7887Chlorophyll : Acetone Extractμg/l65.6133.81.84.5< 0.5
9853Nitrate, Filtered as Nmg/l3.491.682.81
9856Orthophosphate, Filtered as Pmg/l0.280.1760.365
9857Silicate, Filtered as SiO2mg/l1.370.341.63
9901Oxygen, Dissolved, % Saturation%87.483.860.678.599.564.686.3
9924Oxygen, Dissolved as O2mg/l10.58.095.486.427.515.147.23
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.521.692.85
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0840.0330.039

Samples from 4 Nov 2012 to 10 Mar 2013

NotationDeterminandUnits 4 Nov
2012
09:25
11 Dec
2012
09:46
11 Dec
2012
09:47
11 Dec
2012
09:48
11 Jan
2013
12:32
11 Jan
2013
12:33
7 Feb
2013
09:59
7 Feb
2013
10:00
10 Mar
2013
13:54
10 Mar
2013
13:55
0004Time of high tidehh.mm10.111.539.3311.33
0006Sample Depth below surfacem0.20.20.20.2
0052Lead, Dissolvedμg/l0.0460.0760.0720.1
0061pH8.0587.9858.0817.962
0076Temperature of Water°C5.797.485.0714.978
0103Mercury, Dissolvedμg/l< 0.01< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l< 0.04< 0.04< 0.04< 0.04
0175Cyanide as CNmg/l< 0.005< 0.005< 0.005< 0.005
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.83.282.812.83
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l2.885.234.425.65
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l1.161.41.261.61
3428Water Depthm17.2420.1317.6216.88
3656Ammonia Unionised : Saline as Nmg/l0.000660.000480.000660.00036
3976Turbidity : In Situftu42.13726.843.6
4370Chromium Hexavalentμg/l< 30< 30< 30< 30
4574Phytoplankton11111111
4865Volume of Sample Filteredml400360500500
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.062.932.74
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
6019NGR : Eastingngr571797571817571755571786
6020NGR : Northingngr180521180398180191180258
6045Arsenic, Dissolvedμg/l1.661.411.511.36
6450Copper, Dissolvedμg/l1.191.361.151.62
6460Iron, Dissolvedμg/l< 100< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.01250.02450.0306
7342Time of sampling relative to previous high waterhh.mm11.590.390.262.21
7608Salinity : In Situppt24.68322.81722.8320.652
7887Chlorophyll : Acetone Extractμg/l21.41.22.6
8944Tributyl Tin as Cationμg/l< 0.0005< 0.0005< 0.0005< 0.0005
91904-Nonylphenol Branchedμg/l< 0.3< 0.3< 0.25< 0.25
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.1< 0.1< 0.1< 0.1
9853Nitrate, Filtered as Nmg/l2.012.872.65
9856Orthophosphate, Filtered as Pmg/l0.1550.1830.169
9857Silicate, Filtered as SiO2mg/l3.365.254.25
9901Oxygen, Dissolved, % Saturation%86.891.788.889.2
9924Oxygen, Dissolved as O2mg/l9.319.569.8110
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.022.892.68
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0530.0430.0390.0390.0530.0550.037

Samples from 4 Aug 2012 to 4 Nov 2012

NotationDeterminandUnits 4 Aug
2012
08:48
4 Aug
2012
08:49
13 Sep
2012
11:51
13 Sep
2012
11:52
6 Oct
2012
08:19
6 Oct
2012
08:20
6 Oct
2012
08:21
6 Oct
2012
08:22
4 Nov
2012
09:23
4 Nov
2012
09:24
0004Time of high tidehh.mm3.2511.184.294.294.2
0006Sample Depth below surfacem0.20.20.20.20.2
0052Lead, Dissolvedμg/l0.1570.06150.0820.0810.0770.1
0061pH7.667.9647.8547.856
0076Temperature of Water°C19.1217.88114.37514.37510.676
0103Mercury, Dissolvedμg/l0.0108< 0.01< 0.01< 0.01
0106Cadmium, Dissolvedμg/l0.0670.06680.0770.055
0175Cyanide as CNmg/l< 0.005< 0.005< 0.005< 0.005
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.822.433.16
32681,1,1-Trichloroethaneμg/l< 0.1< 0.1< 0.1< 0.1
3373Chloroform :- {Trichloromethane}μg/l< 0.1< 0.1< 0.1< 0.1
3408Zinc, Dissolvedμg/l7.184.016.346.275.797.85
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l2.111.582.182.132.012.09
3428Water Depthm8.71612.6612.6613.31
3656Ammonia Unionised : Saline as Nmg/l0.00065
3976Turbidity : In Situftu56.234.4104.3104.3239.8
4370Chromium Hexavalentμg/l< 30< 30< 30< 30
4574Phytoplankton011110111
4865Volume of Sample Filteredml1000550450300
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.41
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1111
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002
6019NGR : Eastingngr571794571790571784571784517694
6020NGR : Northingngr180590180524180528180528180516
6045Arsenic, Dissolvedμg/l2.62.42.872.72
6450Copper, Dissolvedμg/l2.321.772.041.911.89
6460Iron, Dissolvedμg/l< 100< 100< 100< 100
6485Nitrite, Filtered as Nmg/l0.0053
7342Time of sampling relative to previous high waterhh.mm5.230.333.53.55.03
7608Salinity : In Situppt18.5127.9524.26824.26818.545
7887Chlorophyll : Acetone Extractμg/l6.72.95.35.77.39.4
8944Tributyl Tin as Cationμg/l< 0.0005< 0.00050.00109< 0.00050.00090.00091
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
9853Nitrate, Filtered as Nmg/l3.38
9856Orthophosphate, Filtered as Pmg/l0.411
9857Silicate, Filtered as SiO2mg/l4.26
9901Oxygen, Dissolved, % Saturation%66.687.878.578.575.3
9924Oxygen, Dissolved as O2mg/l5.557.076.956.957.49
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.39
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.020.026< 0.02< 0.02

Samples from 28 Mar 2012 to 4 Jul 2012

NotationDeterminandUnits28 Mar
2012
10:00
28 Mar
2012
10:01
25 Apr
2012
11:08
25 Apr
2012
11:09
15 May
2012
13:21
15 May
2012
14:20
7 Jun
2012
10:34
7 Jun
2012
10:35
4 Jul
2012
09:37
4 Jul
2012
09:38
0004Time of high tidehh.mm4.2116.2310.0315.2714.28
0006Sample Depth below surfacem0.20.20.20.20.2
0052Lead, Dissolvedμg/l0.230.1270.13
0061pH7.748
0076Temperature of Water°C9.02510.1512.24216.28317.807
0103Mercury, Dissolvedμg/l< 0.01
0106Cadmium, Dissolvedμg/l0.0582
0175Cyanide as CNmg/l< 0.005
3373Chloroform :- {Trichloromethane}μg/l< 0.1
3408Zinc, Dissolvedμg/l13.57.397.75
3409Chromium, Dissolvedμg/l< 0.5
3410Nickel, Dissolvedμg/l2.882.272.44
3428Water Depthm9.412.613.39.812.9
3976Turbidity : In Situftu91.580.455.139.534.3
4370Chromium Hexavalentμg/l< 30
4574Phytoplankton1111111111
4865Volume of Sample Filteredml7505003505001000
4925Nitrogen, Dissolved Inorganic : as Nmg/l4.133.5
4994GCMS Screen : Target Based multi-residue screening : Semi Quantitativetext1
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002
6019NGR : Eastingngr571815571795571769571825571792
6020NGR : Northingngr180566180526180542180570180532
6045Arsenic, Dissolvedμg/l2.4
6450Copper, Dissolvedμg/l1.822.493.222.822.57
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.00550.0062
7342Time of sampling relative to previous high waterhh.mm5.397.124.187.257.52
7608Salinity : In Situppt22.79722.70515.87717.4918.204
7887Chlorophyll : Acetone Extractμg/l3.316.47.38.9
8944Tributyl Tin as Cationμg/l< 0.00050.000810.00095
91904-Nonylphenol Branchedμg/l< 0.125
92674-tert-Octylphenol :- {p-tert-Octylphenol}μg/l< 0.05
9853Nitrate, Filtered as Nmg/l4.13.47
9856Orthophosphate, Filtered as Pmg/l0.4040.36
9857Silicate, Filtered as SiO2mg/l3.983.52
9901Oxygen, Dissolved, % Saturation%69.882.169.559.869.6
9924Oxygen, Dissolved as O2mg/l7.028.056.785.35.96
9943Nitrogen, Total Oxidised, Filtered as Nmg/l4.113.48
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.02< 0.02

Samples from 31 Aug 2011 to 23 Feb 2012

NotationDeterminandUnits31 Aug
2011
10:24
28 Sep
2011
10:25
8 Nov
2011
11:57
1 Dec
2011
09:00
1 Dec
2011
12:00
19 Dec
2011
13:00
30 Jan
2012
10:41
30 Jan
2012
10:42
23 Feb
2012
12:37
23 Feb
2012
12:38
0004Time of high tidehh.mm14.2515.1219.054.5913.4
0006Sample Depth below surfacem0.20.20.20.20.2
0052Lead, Dissolvedμg/l0.20.304
0061pH7.767.91
0076Temperature of Water°C17.75216.5976.576.6314.684
0135Solids, Suspended at 105 Cmg/l21.974.513.45164.9111
3408Zinc, Dissolvedμg/l14.214.8
3409Chromium, Dissolvedμg/l< 0.5
3410Nickel, Dissolvedμg/l3.152.42
3428Water Depthm14.313.7912.116
3976Turbidity : In Situftu27.6202.554.667.6108.8
4574Phytoplankton111111
4865Volume of Sample Filteredml1000300350
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.944.64.744.462.53
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002
6019NGR : Eastingngr571777571754571865569344
6020NGR : Northingngr180540180266180577175591
6450Copper, Dissolvedμg/l3.031.922.222.942.782.261.38
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.00670.00570.01660.00830.0317
7342Time of sampling relative to previous high waterhh.mm8.187.276.475.4211.33
7434National Grid Reference : Whole : Field report1
7608Salinity : In Situppt23.50727.4423.522.49128.887
7887Chlorophyll : Acetone Extractμg/l5.46.35.56.35.74.54.9
8944Tributyl Tin as Cationμg/l0.000640.001020.00128
9853Nitrate, Filtered as Nmg/l3.914.574.74.422.45
9856Orthophosphate, Filtered as Pmg/l0.6370.6760.6820.5440.263
9857Silicate, Filtered as SiO2mg/l2.3344.65.042.71
9901Oxygen, Dissolved, % Saturation%71.480.980.879.296.5
9924Oxygen, Dissolved as O2mg/l5.936.718.4410.3
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.924.584.724.432.48
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.020.0210.0280.049

Samples from 25 Nov 2010 to 12 Jul 2011

NotationDeterminandUnits25 Nov
2010
09:13
25 Nov
2010
09:14
14 Dec
2010
09:41
26 Jan
2011
12:46
16 Feb
2011
11:26
9 Mar
2011
10:38
5 Apr
2011
09:25
5 May
2011
09:46
15 Jun
2011
13:30
12 Jul
2011
11:36
0004Time of high tidehh.mm15.3415.5615.1511.05
0006Sample Depth below surfacem0.20.220.20.20.20.20.20.2
0052Lead, Dissolvedμg/l0.2410.2240.0882
0061pH7.6817.954
0076Temperature of Water°C8.984.4846.6126.8656.44710.14613.97918.893
0135Solids, Suspended at 105 Cmg/l71.411848.174.811116641.33920.4
3408Zinc, Dissolvedμg/l14.311.84.27
3410Nickel, Dissolvedμg/l3.312.721.52
3428Water Depthm12.411.511.618.314.51110.518
3976Turbidity : In Situftu65.4303.657.532.3149.4170.439.919.9
4574Phytoplankton11111111
4865Volume of Sample Filteredml300
4925Nitrogen, Dissolved Inorganic : as Nmg/l4.745.823.061.75
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002< 0.002
6019NGR : Eastingngr571761571843571811271765571763571844571809571777
6020NGR : Northingngr180315180579180535180543180524180526580586180540
6450Copper, Dissolvedμg/l2.654.042.571.542.814.432.482.11.73
6485Nitrite, Filtered as Nmg/l< 0.0040.01030.00970.0162
6633Demeton-S-methyl sulphoxide (Oxydemeton-methyl)μg/l< 0.01
7342Time of sampling relative to previous high waterhh.mm7.219.296.50.31
7608Salinity : In Situppt20.3722.56412.18623.11918.3327521.41529.326
7887Chlorophyll : Acetone Extractμg/l2.85.21.93.5< 0.637.898.64.6
83532,4-D Methyl Esterμg/l< 0.1
83542,4-D Ethyl Esterμg/l< 0.1
83552,4-D Iso Propyl Esterμg/l< 0.1
83562,4-D Butyl Esterμg/l< 0.1
83572,4-D Iso Butyl Esterμg/l< 0.1
83582,4-D Iso Octyl Esterμg/l< 0.1
83592,4-D Glycol Butyl Esterμg/l< 0.1
86332,4-D Esters : Totalμg/l< 0.4
8721Demeton-S-methyl sulphoneμg/l< 0.01
8939Demetons : Sum of (-S Me Sox, S, -O Me, -S Me, -S Me Sone)μg/l0.02
8944Tributyl Tin as Cationμg/l0.00080.0016< 0.0005
9853Nitrate, Filtered as Nmg/l4.725.793.011.71
9856Orthophosphate, Filtered as Pmg/l0.4930.3730.1980.262
9857Silicate, Filtered as SiO2mg/l5.467.683.90.35
9901Oxygen, Dissolved, % Saturation%76.887.960.492.479.780.379.2
9924Oxygen, Dissolved as O2mg/l7.859.876.889.758.777.296.2
9943Nitrogen, Total Oxidised, Filtered as Nmg/l4.725.83.021.73
9993Ammoniacal Nitrogen, Filtered as Nmg/l< 0.02< 0.020.0440.022

Samples from 11 Jun 2010 to 20 Oct 2010

NotationDeterminandUnits11 Jun
2010
08:02
14 Jul
2010
09:34
14 Jul
2010
09:35
11 Aug
2010
09:29
11 Aug
2010
09:30
16 Sep
2010
12:05
16 Sep
2010
12:10
16 Sep
2010
12:11
20 Oct
2010
12:53
20 Oct
2010
12:54
0006Sample Depth below surfacem11.50.155.076.390.340.714.080.423.1
0052Lead, Dissolvedμg/l0.2170.06
0067Transparencym0.60.50.50.40.40.30.30.50.5
0076Temperature of Water°C16.47821.23521.17519.77519.78217.04716.89712.88912.854
0135Solids, Suspended at 105 Cmg/l11529.368.916241.370.211728.669.2
3408Zinc, Dissolvedμg/l9.514.01
3410Nickel, Dissolvedμg/l3.091.71
3428Water Depthm101014147.37.317.617.6
4865Volume of Sample Filteredml12
5732Triphenyl Tin as Cationμg/l< 0.002< 0.002
6019NGR : Eastingngr571796571765571765571775571775571803571803571796571796
6020NGR : Northingngr180526180562180562180523180523180614180614180559180559
6450Copper, Dissolvedμg/l2.662.232.811.55
6633Demeton-S-methyl sulphoxide (Oxydemeton-methyl)μg/l< 0.01
7608Salinity : In Situppt22.21222.72523.4524.16324.09823.85325.51527.98829.043
7887Chlorophyll : Acetone Extractμg/l20.712.311.517.69.611.26.64.34.8
7919Light extinction Coefficientm-12.7282.7283.0423.0424.1184.1182.8562.856
83532,4-D Methyl Esterμg/l< 0.1
83562,4-D Butyl Esterμg/l< 0.1
8721Demeton-S-methyl sulphoneμg/l< 0.01
8939Demetons : Sum of (-S Me Sox, S, -O Me, -S Me, -S Me Sone)μg/l0.03
8944Tributyl Tin as Cationμg/l0.0011< 0.0005
9475Demeton-S-methylμg/l< 0.01
9901Oxygen, Dissolved, % Saturation%64.457.858.866.968.377.878.78888.7
9924Oxygen, Dissolved as O2mg/l5.534.514.575.325.436.546.567.857.86

Samples from 3 Mar 2010 to 11 Jun 2010

NotationDeterminandUnits 3 Mar
2010
11:20
3 Mar
2010
12:57
31 Mar
2010
08:30
19 Apr
2010
09:38
19 Apr
2010
09:39
19 Apr
2010
09:40
11 May
2010
12:14
11 May
2010
12:15
11 May
2010
12:16
11 Jun
2010
07:58
0006Sample Depth below surfacem0.20.740.740.198.210.2
0052Lead, Dissolvedμg/l0.212
0061pH7.59
0067Transparencym0.10.30.30.40.40.6
0076Temperature of Water°C8.8968.910.5210.5210.5211.39111.22417.126
0103Mercury, Dissolvedμg/l< 0.01
0106Cadmium, Dissolvedμg/l0.049
0135Solids, Suspended at 105 Cmg/l47.65031850.927.838.625.6
0483Aldrinμg/l< 0.003
0487HCH -alphaμg/l< 0.001
0491HCH -betaμg/l< 0.001
0495HCH -deltaμg/l< 0.001
0499HCH -gamma :- {Lindane}μg/l< 0.001
0503Chlorfenvinphosμg/l< 0.001
0507Dichlorvosμg/l< 0.001
0511Dieldrinμg/l< 0.003
0535Malathionμg/l< 0.005
0539DDT -opμg/l< 0.02
0551DDE -ppμg/l< 0.02
0555DDT -ppμg/l< 0.001
0559TDE -ppμg/l< 0.02
0562Endrinμg/l< 0.003
0569Endosulfan Aμg/l< 0.001
0570Endosulfan Bμg/l< 0.001
0576Hexachlorobenzeneμg/l< 0.001
0664Visible oil or grease, significant trace: Present/Not found (1/0)pres/nf0
0723Diazinonμg/l< 0.001
1049Carbon tetrachloride :- {Tetrachloromethane}μg/l< 0.05
1085Pentachlorophenolμg/l< 0.02
1109Endosulfan : Total (A + B)μg/l< 0.002
1120Cyfluthrinμg/l< 0.003
3001Simazineμg/l< 0.01
3002Atrazineμg/l< 0.01
3118Linuronμg/l< 0.01
3126Flucofuronμg/l< 0.4
3127Sulcofuronμg/l< 0.2
32681,1,1-Trichloroethaneμg/l< 0.05
32721,2-Dichloroethaneμg/l< 0.5
3328Tetrachloroethylene :- {Perchloroethylene}μg/l< 0.05
3334Trichloroethylene :- {Trichloroethene}μg/l< 0.05
33424-Chloro-3-methylphenol :- {p-Chloro-m-cresol}μg/l< 0.02
3373Chloroform :- {Trichloromethane}μg/l< 0.05
3408Zinc, Dissolvedμg/l10
3409Chromium, Dissolvedμg/l< 0.5
3410Nickel, Dissolvedμg/l2.9
3428Water Depthm13101016.716.712
35452,4-D :- {2,4-Dichlorophenoxyacetic acid}μg/l< 0.05
3548MCPA :- {4-Chloro-2-methylphenoxyacetic acid}μg/l< 0.03
3549Mecopropμg/l< 0.03
3781Benzeneμg/l< 1
3784Toluene :- {Methylbenzene}μg/l< 1
4065Bentazoneμg/l< 0.1
4925Nitrogen, Dissolved Inorganic : as Nmg/l3.84
5732Triphenyl Tin as Cationμg/l0.0041
6019NGR : Eastingngr571779571805571805571730571730571723
6020NGR : Northingngr180470180269180269180245180245180402
6045Arsenic, Dissolvedμg/l1.9
6447Dimethoateμg/l< 0.005
6450Copper, Dissolvedμg/l1.054.882.842.792.483.98
6460Iron, Dissolvedμg/l< 100
6485Nitrite, Filtered as Nmg/l0.1350.0023
6487Triazophosμg/l< 0.001
65522-Chloro-4-nitrotolueneμg/l< 1.12
65542-Chloro-6-nitrotolueneμg/l< 1.12
65834-Chloro-2-nitrotoluene :- {2-Nitro-4-Chlorotoluene}μg/l< 1.12
6633Demeton-S-methyl sulphoxide (Oxydemeton-methyl)μg/l< 0.01
6648Hexachlorobutadieneμg/l< 0.001
6716Dimethylbenzene : Sum of isomers (1,3- 1,4-)μg/l< 1
7434National Grid Reference : Whole : Field report11
7608Salinity : In Situppt13.57415.6315.99815.99815.99823.70825.92320.421
7887Chlorophyll : Acetone Extractμg/l4.26.58.7813.713.814.8
7919Light extinction Coefficientm-12.222.22
8047Biphenylμg/l< 2.8
80494-Chloro-3-nitrotolueneμg/l< 1.12
80502-Chloro-5-nitrotolueneμg/l< 1.12
83532,4-D Methyl Esterμg/l< 0.112
83562,4-D Butyl Esterμg/l< 0.112
83582,4-D Iso Octyl Esterμg/l< 0.112
83592,4-D Glycol Butyl Esterμg/l< 0.112
8721Demeton-S-methyl sulphoneμg/l< 0.01
8939Demetons : Sum of (-S Me Sox, S, -O Me, -S Me, -S Me Sone)μg/l0.03
8944Tributyl Tin as Cationμg/l0.0016
90501,2,3-Trichlorobenzeneμg/l< 0.005
90511,2,4-Trichlorobenzeneμg/l< 0.005
90521,3,5-Trichlorobenzeneμg/l< 0.005
9341cis-Permethrinμg/l< 0.002
9342trans-Permethrinμg/l< 0.001
9447Boron, Dissolvedμg/l2220
9475Demeton-S-methylμg/l< 0.01
9494Isodrinμg/l< 0.003
9496PCSDs :- {chlorphenylid}μg/l< 0.002
9586Propetamphosμg/l< 0.001
9669Naphthaleneμg/l< 0.01
9715Azinphos-methylμg/l< 0.001
9716Fenitrothionμg/l< 0.001
98111,1,2-Trichloroethaneμg/l< 10
98142-Chlorophenolμg/l< 0.02
98162,4-Dichlorophenolμg/l< 0.02
98451,2-Dimethylbenzene :- {o-Xylene}μg/l< 1
9853Nitrate, Filtered as Nmg/l3.654.55
9856Orthophosphate, Filtered as Pmg/l0.2330.316
9857Silicate, Filtered as SiO2mg/l5.25.09
9885Vanadium, Dissolvedμg/l< 20
9901Oxygen, Dissolved, % Saturation%59.259.268.268.292.793.574.2
9924Oxygen, Dissolved as O2mg/l6.326.246.916.918.788.766.35
9943Nitrogen, Total Oxidised, Filtered as Nmg/l3.784.55
9989Trifluralinμg/l< 0.005
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.060.0088

Samples from 26 Aug 2009 to 18 Feb 2010

NotationDeterminandUnits26 Aug
2009
06:46
30 Sep
2009
07:45
21 Oct
2009
09:00
4 Nov
2009