sampling point
Layer Bk.Trib Roman River U/S Viners Fm.

Description	LAYER BK.TRIB ROMAN RIVER U/S VINERS FM.
Sampling point ID	AN-RR0346
Type	Freshwater – Rivers
Status	open
Location	easting northing: 592157 216554 lat lon: 51.814569, 0.786337
Area	Essex Norfolk And Suffolk
Sub-Area	Essex Team Sub Area
Summary	133 samples taken between 2019 and 2000

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.

64 determinands have been measured at this site

4-nonPhenol
Alky pH 4.5
Ammonia(N)
B-[a]-pyrene
B-[b]-fluora
B-[ghi]-pery
B-[k]-fluora
BOD ATU
Bifenthrin
C - Org Filt
Ca Filtered
Cd Filtered
Chloride Ion
Cond @ 20C
Cond @ 25C
Cr- Filtered
Cu BLM Bio
Cu Filtered
Cypermethrin
DEHP
DELTAMETHRIN
Fe- Filt
Flumethrin
Fluoranthene
HBCDD
Ind123pyrene
L Cyhalothrn
Mg Filtered
Mn BLM Bio
Mn- Filtered
N Inorganic
N Oxidised
NATGRIDREF
NH3 un-ion
NO FLOW/SAMP
Ni BLM Bio
Ni- Filtered
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
PBDE 100
PBDE 153
PBDE 154
PBDE 28
PBDE 47
PBDE 99
PFOS
Pb BLM Bio
Pb Filtered
Permethrn-Tr
Permethrn-cs
Temp Water
TriBT Cation
Triclosan
Turbidity
TurbidityNTU
Zn BLM Bio
Zn- Filtered
pFoctanoate
pH
pH Inst unit
ptOctylPheno

Displaying the twenty most recent samples. You can see all 133 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 6 Nov 2017 to 4 Feb 2019

Notation	Determinand	Units	6 Nov 2017 13:01	5 Dec 2017 12:50	11 Jan 2018 08:55	1 Feb 2018 13:16	5 Mar 2018 13:39	10 Apr 2018 14:20	1 May 2018 14:04	5 Jul 2018 09:03	1 Oct 2018 16:14	4 Feb 2019 11:10
0061	pH							7.67		7.51	8.12	8.01
0073	Cypermethrin	μg/l	< 0.002	< 0.002	< 0.002	< 0.002	< 0.002
0076	Temperature of Water	°C	6.8	6.2	6.4	4.6	4.6	9.7	10.7	15.4	9.8	3.9
0077	Conductivity at 25 C	μs/cm	650	806	851	801	610	512		1072	1126	920
0111	Ammoniacal Nitrogen as N	mg/l						0.13		0.132	0.055	0.11
0116	Nitrogen, Total Oxidised as N	mg/l						7.65		19.4	3.85	19.9
0117	Nitrate as N	mg/l						7.62		19.3	3.85	19.9
0118	Nitrite as N	mg/l						0.0305		0.0819	0.0049	0.0224
0119	Ammonia un-ionised as N	mg/l						0.0011		0.00118	0.00099	0.00128
0162	Alkalinity to pH 4.5 as CaCO3	mg/l						138		173	236	132
0180	Orthophosphate, reactive as P	mg/l						0.124		0.47	0.305	0.123
7562	Deltamethrin	μg/l	< 0.002	< 0.002		< 0.002	< 0.002
8896	Bifenthrin	μg/l	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
9267	4-tert-Octylphenol :- {p-tert-Octylphenol}	μg/l	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01
9341	cis-Permethrin	μg/l	< 0.002	< 0.002	< 0.002	< 0.002	< 0.002
9342	trans-Permethrin	μg/l	< 0.001		< 0.001	< 0.001	< 0.001
9472	Lambda-cyhalothrin	μg/l	< 0.002	< 0.002	< 0.002	< 0.002	< 0.002
9862	Flumethrin	μg/l	< 0.003	< 0.003	< 0.003	< 0.003	< 0.003
9901	Oxygen, Dissolved, % Saturation	%	64.1	81.3	91.8	96.1	90.2		100.1	53.4	85.5	98.3
9924	Oxygen, Dissolved as O2	mg/l	7.81	10.1	11.3	12.4	11.6		11.1	5.32	9.68	12.9

Samples from 31 Jan 2017 to 4 Oct 2017

Notation	Determinand	Units	31 Jan 2017 09:34	29 Mar 2017 13:37	3 May 2017 13:09	19 May 2017 08:04	1 Jun 2017 13:51	15 Jun 2017 11:55	10 Jul 2017 09:45	4 Aug 2017 07:51	6 Sep 2017 09:39	4 Oct 2017 13:35
0052	Lead, Dissolved	μg/l	0.179	0.163	0.466
0061	pH		7.87	8.71	8.01			7.79
0073	Cypermethrin	μg/l	0.0001		< 1.0e-05	< 1.0e-05	< 1.0e-05	< 0.002	< 0.002	< 0.002	< 0.002	< 0.002
0076	Temperature of Water	°C		11.7				15.9		15.7	14.4	11.7
0077	Conductivity at 25 C	μs/cm		833				888		709	883	717
0106	Cadmium, Dissolved	μg/l	0.0152	0.0496	0.128
0111	Ammoniacal Nitrogen as N	mg/l		0.043				0.127
0116	Nitrogen, Total Oxidised as N	mg/l		6.98				10.6
0117	Nitrate as N	mg/l		6.93				10.5
0118	Nitrite as N	mg/l		0.0512				0.0507
0119	Ammonia un-ionised as N	mg/l		0.00089				0.00222
0162	Alkalinity to pH 4.5 as CaCO3	mg/l		183				199
0180	Orthophosphate, reactive as P	mg/l		0.465				0.479
0235	Magnesium, Dissolved	mg/l			16.9
0239	Calcium, Dissolved	mg/l	89	80.5	71.2
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	10.7	8.86	8.59
0714	Benzo(g,h,i)Perylene	μg/l	0.00086	0.00076
0731	Benzo(b)Fluoranthene	μg/l	0.00093	0.00066
0733	Benzo(k)Fluoranthene	μg/l	0.00036	0.00028
0736	Fluoranthene	μg/l	0.00507	0.00133	0.00095
0746	Indeno(1,2,3-cd)pyrene	μg/l	0.00077	0.00064
3377	Lead : BLM Bioavailable	μg/l	0.02	0.02	0.05
3408	Zinc, Dissolved	μg/l	6.02	14.3	64.4
3409	Chromium, Dissolved	μg/l	< 0.5	< 0.5
3410	Nickel, Dissolved	μg/l	4.66	8.37	8.96
3878	Nickel : BLM Bioavailable	μg/l	0.96	8.37	2.47
4621	2,4,4-TriBromoDiphenylEther	μg/l	< 6.0e-05	< 6.0e-05	< 6.0e-05
4820	Manganese : BLM Bioavailable	μg/l	6.32	5
4821	Copper : BLM Bioavailable	μg/l	0.1	0.37	0.35
4822	Zinc : BLM Bioavailable	μg/l	1.36	3.6	16.6
5889	Triclosan	μg/l	< 0.01	< 0.01	< 0.1
6399	Benzo(a)Pyrene	μg/l	0.00072	0.00052	0.00037
6450	Copper, Dissolved	μg/l	3.58	5.15	9.6
6458	Manganese, Dissolved	μg/l	14.5	< 10
6460	Iron, Dissolved	μg/l	68.4	32.7
6724	Di(2-ethylhexyl) phthalate :- {DEHP}	μg/l	< 0.2	< 0.2	< 0.2
7562	Deltamethrin	μg/l			< 0.002			< 0.002			< 0.002	< 0.002
8896	Bifenthrin	μg/l			< 0.001			< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
8944	Tributyl Tin as Cation	μg/l	< 0.0002	< 0.0002	< 0.0002
9011	2,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}	μg/l	< 6.0e-05	< 6.0e-05	< 6.0e-05
9013	2,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}	μg/l	< 6.0e-05	< 6.0e-05	< 6.0e-05
9015	2,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}	μg/l	< 6.0e-05	< 6.0e-05	< 6.0e-05
9017	2,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}	μg/l	< 6.0e-05	< 6.0e-05	< 6.0e-05
9019	2,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}	μg/l	< 6.0e-05	< 6.0e-05	< 6.0e-05
9190	4-Nonylphenol Branched	μg/l	< 0.04	< 0.04	< 0.04
9248	Hexabromocyclododecane Total: (Sum of a, b, g)	μg/l	< 0.0002	< 0.0002	< 0.0002
9267	4-tert-Octylphenol :- {p-tert-Octylphenol}	μg/l			< 0.01			< 0.01	< 0.01	< 0.01	< 0.01	< 0.01
9274	Perfluorooctanoate anion	μg/l	0.00209	0.00465	0.00741
9276	Perfluorooctylsulphonate anion	μg/l	0.00494	0.0129	0.017
9341	cis-Permethrin	μg/l			< 0.002			< 0.002	< 0.002	< 0.002	< 0.002	< 0.002
9342	trans-Permethrin	μg/l			< 0.001			< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
9472	Lambda-cyhalothrin	μg/l			< 0.002			< 0.002	< 0.002	< 0.002	< 0.002	< 0.002
9862	Flumethrin	μg/l			< 0.003			< 0.003	< 0.003	< 0.003	< 0.003	< 0.003
9901	Oxygen, Dissolved, % Saturation	%		138.3				67.2		76.3	77	57.7
9924	Oxygen, Dissolved as O2	mg/l		15				6.63		7.56	7.85	6.25

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sampling point Layer Bk.Trib Roman River U/S Viners Fm.

Determinands

Sampling results

Samples from 6 Nov 2017 to 4 Feb 2019

Samples from 31 Jan 2017 to 4 Oct 2017

sampling point
Layer Bk.Trib Roman River U/S Viners Fm.