sampling point
R.Stour Copperas Bay

Description	R.STOUR COPPERAS BAY
Sampling point ID	AN-SE0650
Type	Saline Water – Estuarine Sites – Non Bathing/Shellfish
Status	open
Location	easting northing: 619150 232850 lat lon: 51.950936, 1.187668
Area	Essex Norfolk And Suffolk
Sub-Area	Ecmas Sampling (Eastern)
Summary	262 samples taken between 2024 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.

61 determinands have been measured at this site

1,1,1-TCA
4-nonPhenol
AmmUnionSal
As-Filtered
B-[a]-pyrene
B-[b]-fluora
B-[ghi]-pery
B-[k]-fluora
C - Org Filt
CHLOR A
CHLOROPHYLL
Cd Filtered
Chloroform
Cond - Field
Cond @ 25C
Cr Hex Filt
Cr Hexavalnt
Cr- Filtered
Cu Filtered
Cyanide - CN
Fe- Filt
Fluoranthene
HTrlTW
Hg Filtered
Ind123pyrene
LCMS
LIGHT EXT.
MR Screen
N Dis Inorg
N Oxid Filt
NATGRIDREF
NGR Easting
NGR Northing
NH3 filt N
NO FLOW/SAMP
Ni- Filtered
Nitrate Filt
Nitrite Filt
O Diss %sat
Oil & Grs Vs
OrthophsFilt
Oxygen Diss
Pb Filtered
Phytoplankto
SALinsitu
Salinty in-f
Sample Depth
SiO2 Filt
Sld Sus@105C
Temp Water
Time Hi-Tide
Transparency
TriBT Cation
TriPT Cation
Turbdty in-s
Vol Filtered
Water Depth
Zn- Filtered
pH
pH Inst unit
ptOctylPheno

Displaying the twenty most recent samples. You can see all 262 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 7 Oct 2023 to 8 Jun 2024

Notation	Determinand	Units	7 Oct 2023 11:58	29 Nov 2023 13:20	12 Jan 2024 15:18	4 Feb 2024 11:20	6 Mar 2024 11:59	9 Apr 2024 14:31	10 Apr 2024 14:33	15 May 2024 11:25	15 May 2024 11:30	8 Jun 2024 13:08
0004	Time of high tide	hh.mm	18.09	12.35	12.13	5.39	7.31	14.06	14.06	5.33	5.33	13.45
0006	Sample Depth below surface	m	0.2	0.2	0.2	0.2	0.2	8.26	0.2	8.79	0.2	10.49
0076	Temperature of Water	°C	16.4		4.6	7	7.9	12.1	12.5	17	17.3	16.7
3428	Water Depth	m	8.48	11.7	7.1	8.4	9.12	10.53	8.41	6.7	6.7	9
3976	Turbidity : In Situ	ftu	8.1		44.3	16.1	5.1	129.6	17	9.7	5.6	7.8
4574	Phytoplankton		1	1	1	1	1		1		1
4865	Volume of Sample Filtered	ml	1090	850	520	1000	1000		840
4925	Nitrogen, Dissolved Inorganic : as N	mg/l	0.4	1.09	1.78	1.2	1.86		0.571		< 0.014
6019	NGR : Easting	ngr	619206	619192	619223	619158	619178	619167	617701	619148	619148	619155
6020	NGR : Northing	ngr	232845	232855	232846	232858	232864	232851	240435	232900	232900	232893
6485	Nitrite, Filtered as N	mg/l	0.024	0.019	0.014	0.0096	0.012		0.0071		< 0.0007
7342	Time of sampling relative to previous high water	hh.mm	6.33	0.45	3.05	5.41	4.28	0.27	9.36	5.52	5.57	8.56
7608	Salinity : In Situ	ppt	34.08		25.81	30.02	25.37	32.15	29.27	16.01	19.61	31.22
7887	Chlorophyll : Acetone Extract	μg/l	1.9	< 0.6	1.5	< 0.5	0.55		3.2		14
9853	Nitrate, Filtered as N	mg/l	0.196	0.971	1.69	1.09	1.79		0.533		< 0.0063
9856	Orthophosphate, Filtered as P	mg/l	0.038	0.034	0.044	0.036	0.034		0.02		0.0022
9857	Silicate, Filtered as SiO2	mg/l	0.98	1.6	2.7	1.8	2.3		0.48		0.34
9901	Oxygen, Dissolved, % Saturation	%	91.9		91.4	98.8	90.2	98.4	98.1	129.4	134.1	95.3
9924	Oxygen, Dissolved as O2	mg/l	7.33		10	9.92	9.15	8.68	8.75	11.4	11.5	7.7
9943	Nitrogen, Total Oxidised, Filtered as N	mg/l	0.22	0.99	1.7	1.1	1.8		0.54		< 0.007
9993	Ammoniacal Nitrogen, Filtered as N	mg/l	0.18	0.099	0.075	0.1	0.058		0.031		< 0.007

Samples from 29 Nov 2022 to 10 Sep 2023

Notation	Determinand	Units	29 Nov 2022 13:15	11 Jan 2023 15:37	31 Jan 2023 09:34	8 Mar 2023 15:42	14 Apr 2023 12:32	7 May 2023 13:27	10 Jun 2023 09:58	8 Jul 2023 10:02	4 Aug 2023 11:45	10 Sep 2023 13:16
0004	Time of high tide	hh.mm	15.36	14.18	6.56	12.38	6.25	13.42	5.16	4.08	14.32	9.04
0006	Sample Depth below surface	m	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2
0052	Lead, Dissolved	μg/l	0.04	< 0.04	< 0.04	< 0.04
0076	Temperature of Water	°C	9.3	7.3	5	5.3	9.984	14.4	17.5	19.8	18.6	21.9
0103	Mercury, Dissolved	μg/l	< 0.01	< 0.01	< 0.01	< 0.01
0106	Cadmium, Dissolved	μg/l	< 0.03	0.038	< 0.03	0.031
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l		1.5
3408	Zinc, Dissolved	μg/l		1.8
3410	Nickel, Dissolved	μg/l	1.3	1	0.88	1
3428	Water Depth	m	6.7	8.77	7.27	6.21	5.55	10.09	9.33	8.3	9.99	9.2
3976	Turbidity : In Situ	ftu	33.4	42.9	10.2	34.4	26.2	39.5	6	12.3	24.4	2.2
4574	Phytoplankton		1	1	1	1	1	1	1	1	1	1
4865	Volume of Sample Filtered	ml	570	540	1000	570	640	740	1380	1000	720	1000
4925	Nitrogen, Dissolved Inorganic : as N	mg/l	0.89	1.22	1.29	0.71	1.13	0.532	0.024	0.0195	0.188	0.096
6019	NGR : Easting	ngr	619152	619158	619200	619164	619162	619126	619171	619155	619153	619180
6020	NGR : Northing	ngr	232789	232825	232843	232823	232821	232850	232904	232846	232849	232866
6045	Arsenic, Dissolved	μg/l		1.4
6450	Copper, Dissolved	μg/l		1
6460	Iron, Dissolved	μg/l		< 100
6485	Nitrite, Filtered as N	mg/l	0.025	0.018	0.013	0.0093	0.016	0.012	0.0023	0.0017	0.012	0.0095
6619	Chromium Hexavalent, Dissolved :- {Cr VI}	μg/l		< 0.3
7342	Time of sampling relative to previous high water	hh.mm	10.19	1.19	2.38	3.04	6.07	12.07	4.42	5.54	9.3	3.2
7608	Salinity : In Situ	ppt	32.62	32.13	31.62	32.52	30.328	32.55	32.95	33.12	33.37	33.81
7887	Chlorophyll : Acetone Extract	μg/l		1.3	0.64	2	0.76		6.4	4.5	2.7	1.7
8944	Tributyl Tin as Cation	μg/l	< 0.0002	< 0.0002	< 0.0002	< 0.0002
9190	4-Nonylphenol Branched	μg/l	< 0.04	< 0.04	< 0.1	< 0.04
9267	4-tert-Octylphenol :- {p-tert-Octylphenol}	μg/l	< 0.001	< 0.001	< 0.001	< 0.001
9853	Nitrate, Filtered as N	mg/l	0.715	1.08	1.19	0.591	0.984	0.498	0.0147	0.0058	0.066	0.0525
9856	Orthophosphate, Filtered as P	mg/l	0.034	0.036	0.037	0.02	0.024	0.0054	0.0022	0.013	0.025	0.022
9857	Silicate, Filtered as SiO2	mg/l	1.2	1.3	1.3	0.51	0.96	0.13	0.12	0.29	0.42	0.35
9901	Oxygen, Dissolved, % Saturation	%	91.1	94.8	90.5	99.2	92.7	103.2	109	95.1	83.4	108.5
9924	Oxygen, Dissolved as O2	mg/l	8.52	9.32	9.43	10.2	8.67	8.65	8.57	7.15	6.4	7.82
9943	Nitrogen, Total Oxidised, Filtered as N	mg/l	0.74	1.1	1.2	0.6	1	0.51	0.017	0.0075	0.078	0.062
9993	Ammoniacal Nitrogen, Filtered as N	mg/l	0.15	0.12	0.089	0.11	0.13	0.022	< 0.007	0.012	0.11	0.034

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sampling point R.Stour Copperas Bay

Determinands

Sampling results

Samples from 7 Oct 2023 to 8 Jun 2024

Samples from 29 Nov 2022 to 10 Sep 2023

sampling point
R.Stour Copperas Bay