sampling point
North Norfolk Wfd Bi

Description	NORTH NORFOLK WFD GENERIC BENTHIC INVERTEBRATE
Sampling point ID	AN-NNORFOLK
Type	Saline Water – Estuarine Sites – Non Bathing/Shellfish
Status	open
Location	easting northing: 590500 349000 lat lon: 53.004407, 0.83769
Area	Essex Norfolk And Suffolk
Sub-Area	Ecmas Sampling (Eastern)
Summary	43 samples taken between 2022 and 2015

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.

180 determinands have been measured at this site

Al byHF DW
AnthracenDWt
As - DWt
As WET WT
As byHF DW
B-(a)-antDWt
B-[a]-pyrDWt
B-[ghi]-pDWt
C Organic DW
CIS HE WET
Cd - Dry Wt
Cd - wet wt
Cd byHF DW
Chr+diphnDW
Cr - Dry Wt
Cr byHF DW
Cu - Dry Wt
Cu byHF DW
Depth rel CD
Dry Matter %
DrySolids30C
Fe byHF DW
FluorthneDWt
GS Kurtosis
GS Kurtosis
GS Mean
GS Mean
GS Median
GSF 8 -11.2
GSF <0.98um
GSF <1
GSF 11.2 -16
GSF 2-1 um
GSF 2.0-2.8
GSF 2.8 - 4
GSF 3.9-2 um
GSF 31.5-45
GSF 4 - 5.6
GSF 45-63
GSF 5.6 - 8
GSF >63000
GSF0.01-2u
GSF0.85-1.18
GSF1.18-2mm
GSF10-14mm
GSF10-20u
GSF106-150u
GSF14-20mm
GSF150-212u
GSF16-22.4
GSF2-3.35mm
GSF2-6u
GSF20-28mm
GSF20-30u
GSF212-300u
GSF22.4-31.5
GSF28-37.5mm
GSF3.35-5mm
GSF30-40u
GSF300-425u
GSF37.5-50mm
GSF40-50u
GSF425-600u
GSF5-6.3mm
GSF50-63mm
GSF6-10u
GSF6.3-10mm
GSF600-850u
GSF63-106u
GSF63-75mm
GSF<1 um
GSF>1000
GSF>50u
GSF>75mm
GraphSkewn
HBCDD TOT WW
HCB DRY WT
HCBD DRY
HCBD WET
HTrlTW
HeptachlrWWt
HexachlrbnzW
Hg - Dry Wt
Hg - wet wt
Ind123pyrDWt
Invertebrate
Lead - wet w
Li byHF DW
Lipid tot ww
Mean dia
Mn byHF DW
MoistCont105
NATGRIDREF
NGR Easting
NGR Northing
NaphthalnDWt
Ni - Dry Wt
Ni byHF DW
Nitrogen DWt
NumOrganisms
O Diss %sat
Oxygen Diss
PBDE 100 DW
PBDE 100 WW
PBDE 153 DW
PBDE 153 WW
PBDE 154 DW
PBDE 154 WW
PBDE 28 DW
PBDE 28 WW
PBDE 47 DW
PBDE 47 WW
PBDE 99 DW
PBDE 99 WW
PCB 101 DW
PCB 101 WWt
PCB 118 DW
PCB 118 WWt
PCB 138 DW
PCB 138 WWt
PCB 153 DW
PCB 153 WWt
PCB 180 DW
PCB 180 WWt
PCB 28 DW
PCB 28 WWt
PCB 52 DW
PCB 52 WWt
PFOA WW
PFOS WW
Pb - Dry Wt
Pb byHF DW
PhennthrnDWt
Pyrene DWt
SALinsitu
Sample Depth
Sample Prep
Se - Dry Wt
Site Number
Sort Coeff
SzRnLenMax
SzRnLenMean
SzRnLenMin
SzRnWtLarge
SzRnWtMean
SzRnWtSmall
T-HEP WET
TBTCationDWT
Temp Water
Time Hi-Tide
Turbdty in-s
Water Depth
Zn - Dry Wt
Zn - wet wt
Zn byHF DW
a -HBCDD WW
b -HBCDD WW
g -HBCDD WW
phi -0.5-0.0
phi 1.0-1.5
phi 1.5-2.0
phi 2.0-2.5
phi 2.5-3.0
phi 3.0-3.5
phi 3.5-4.0
phi 4.0-4.5
phi 4.5-5.0
phi 5.0-5.5
phi 5.5-6.0
phi 6.0-6.5
phi 6.5-7.0
phi 7.0-7.5
phi 7.5-8.0
phi 8.0-8.5
phi 8.5-9.0
phi 9.0-9.5
phi 9.5-10.0
phi-1.0--0.5
phi0.0-0.5
phi0.5-1.0

Displaying the twenty most recent samples. You can see all 43 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Jun 2021 to 7 Jan 2022

Notation	Determinand	Units	9 Jun 2021 10:30	9 Jun 2021 10:57	9 Jun 2021 11:24	9 Jun 2021 11:59	9 Jun 2021 12:27	9 Jun 2021 14:06	9 Jun 2021 14:44	9 Jun 2021 15:18	7 Jan 2022 10:38	7 Jan 2022 10:52
0004	Time of high tide	hh.mm	6.59	6.59	6.59	6.59	6.59	19.11	19.11	19.11	10.02	10.02
0006	Sample Depth below surface	m	8.66	6.09	8.23	6.5	9.77	6.25	3.78	11.85	5.92	5.48
0076	Temperature of Water	°C									6.325	6.364
3249	Grain Size Fraction: > 1000 microns	%	0.13	2.6	0.55	9.7	0.25	0.08	0.04	1.1
3428	Water Depth	m	8.53	6.87	8.96	7.11	10.41	7.28	4.44	11.85	10.5	10.36
3664	Grain Size Fraction : <0.98um : {>10 phi}	%	0	0	0	0	0	0	0	0.41
3665	Grain Size Fraction : <1000um : {>0 phi}	%	100	97	99	90	100	100	100	99	100	100
3666	Grain Size Fraction : 2000-2800um : {-1 to -1.5 phi}	%	0.03	0.095	0.073	1.2	0.055	0.018	0.005	0.097	0	0
3667	Grain Size Fraction : 2800-4000um : {-1.5 to -2 phi}	%	0.005	0.11	0.049	1.7	0.008	0.003	0.007	0.12	0	0
3668	Grain Size Fraction : 4000-5600um : {-2 to -2.5 phi}	%	0	0.66	0.099	1.6	0.03	0.005	0.009	0.12	0	0
3669	Grain Size Fraction : 5600-8000um : {-2.5 to -3 phi}	%	0	1.3	0	1	0	0	0	0.28	0	0
3670	Grain Size Fraction : 8000-11200um : {-3 to -3.5 phi}	%	0	0.39	0	2.5	0	0	0	0.32	0	0
3671	Grain Size Fraction : 11200-16000um : (-3.5 to -4 phi)	%	0	0	0	0.18	0	0	0	0	0	0
3672	Grain Size Fraction:16000-22400um (-4 to-4.5 phi)	%	0	0	0	0	0	0	0	0	0	0
3673	Grain Size Fraction:22400-31500um (-4.5 to-5 phi)	%	0	0	0	0	0	0	0	0	0	0
3674	Grain Size Fraction:31500-45000um (-5 to-5.5 phi)	%	0	0	0	0	0	0	0	0	0	0
3675	Grain Size Fraction:45000-63000um (-5.5 to-6 phi)	%	0	0	0	0	0	0	0	0	0	0
3976	Turbidity : In Situ	ftu									39.8	40
4010	Site number		3	4	5	6	7	8	9	10
4131	Grain Size : >63000 microns	%	0	0	0	0	0	0	0	0	0	0
4575	Invertebrates		1	1	1	1	1	1	1	1
4873	Grain Size Inclusive Kurtosis	mm	0.51	0.48	0.5	0.16	0.5	0.51	0.53	0.37	0.49	0.51
4875	Grain Size Inclusive Mean	mm	0.33	0.23	0.32	0.27	0.34	0.19	0.23	0.081	0.22	0.22
4912	Grain Size Median	mm	0.33	0.23	0.32	0.26	0.34	0.19	0.23	0.14	0.22	0.22
4913	Grain Size Mean	mm	0.35	0.39	0.36	0.76	0.36	0.21	0.24	0.2	0.23	0.23
4914	Grain Size Kurtosis		0.97	1	0.99	2.6	1	0.97	0.92	1.4	1	0.97
4924	Depth relative to Chart Datum	m	7.19	5.89	8.3	6.83	10.37	7.35	4.15	11.02	5.17	5.23
6019	NGR : Easting	ngr	588848	593425	597845	603379	607941	577614	572374	568140	629502	627612
6020	NGR : Northing	ngr	348081	347944	348148	346560	345694	348335	353070	350045	339191	340471
7331	Sorting Coefficient		0.52	0.47	0.49	1.1	0.47	0.49	0.41	1.9	0.42	0.43
7342	Time of sampling relative to previous high water	hh.mm	3.31	3.58	4.25	5	5.28	7.07	7.45	8.06	0.36	0.5
7434	National Grid Reference : Whole : Field report										1	1
7467	Grain Size Fraction : phi 0.0 to 0.5	%	0.06	0	0	0	0.01	0	0	0
7468	Grain Size Fraction : phi 0.5 to 1.0	%	10	0	7.4	0.92	9	0	0.03	0
7469	Grain Size Fraction : phi 1.0 to 1.5	%	32	3.4	31	11	35	1.4	4.5	1.4
7470	Grain Size Fraction : phi 1.5 to 2.0	%	37	33	41	32	40	19	34	10
7473	Grain Size Fraction : phi 2.0 to 2.5	%	18	43	18	33	14	40	46	21
7474	Grain Size Fraction : phi 2.5 to 3.0	%	2.7	14	1.9	13	0.91	32	16	23
7475	Grain Size Fraction : phi 3.0 to 3.5	%	0	0.44	0	0.81	0	7.4	0.5	14
7476	Grain Size Fraction : phi 3.5 to 4.0	%	0	0	0	0	0	0.18	0	4.4
7477	Grain Size Fraction : phi 4.0 to 4.5	%	0	0	0	0	0	0	0	1.3
7478	Grain Size Fraction : phi 4.5 to 5.0	%	0	0	0	0	0	0	0	2.1
7479	Grain Size Fraction : phi 5.0 to 5.5	%	0	0.38	0	0	0	0	0	3.1
7480	Grain Size Fraction : phi 5.5 to 6.0	%	0	0.71	0	0	0	0	0	3.1
7481	Grain Size Fraction : phi 6.0 to 6.5	%	0	0.65	0	0	0	0	0	3
7482	Grain Size Fraction : phi 6.5 to 7.0	%	0	0.51	0	0	0	0	0	3.1
7483	Grain Size Fraction : phi 7.0 to 7.5	%	0	0.42	0	0	0	0	0	2.9
7484	Grain Size Fraction : phi 7.5 to 8.0	%	0	0.35	0	0	0	0	0	2.3
7485	Grain Size Fraction : phi 8.0 to 8.5	%	0	0.26	0	0	0	0	0	1.7
7486	Grain Size Fraction : phi 8.5 to 9.0	%	0	0.06	0	0	0	0	0	0.98
7487	Grain Size Fraction : phi 9.0 to 9.5	%	0	0	0	0	0	0	0	0.61
7488	Grain Size Fraction : phi 9.5 to 10.0	%	0	0	0	0	0	0	0	0.46
7489	Grain Size Fraction : phi -0.5 to 0.0	%	0.061	0.03	0.19	0.56	0.087	0.028	0.009	0.08	0.002	0.006
7512	Grain Size Fraction : phi -1.0 to -0.5	%	0.035	0.061	0.14	0.87	0.07	0.03	0.009	0.092	0	0.004
7608	Salinity : In Situ	ppt	33.44	33.02	33.08	33.15	33.31	33.46	33.36	33.16	33.689	33.667
7629	Inclusive Graphic Skewness :- {SKI}		0.008	0.004	0.027	0.39	0.033	-0.017	0.014	-0.6	0.002	0.004
9901	Oxygen, Dissolved, % Saturation	%									97.92	97.92
9924	Oxygen, Dissolved as O2	mg/l									9.74	9.73

Samples from 3 Mar 2021 to 9 Jun 2021

Notation	Determinand	Units	3 Mar 2021 10:36	3 Mar 2021 11:29	3 Mar 2021 11:43	3 Mar 2021 11:58	28 Apr 2021 15:39	28 Apr 2021 15:40	28 Apr 2021 15:41	28 Apr 2021 15:42	9 Jun 2021 09:01	9 Jun 2021 10:04
0004	Time of high tide	hh.mm	12.17	12.17	12.17	12.17					6.59	6.59
0006	Sample Depth below surface	m	0.2	0.2	0.2	0.2					6.15	5.94
0076	Temperature of Water	°C	4.8	5.2	5.1	5.1
0216	Copper : Dry Wt	mg/kg					2.3	1.6		2.2
0246	Zinc : Dry Wt	mg/kg					67	67		50
0254	Cadmium : Dry Wt	mg/kg					0.07	0.04		0.055
0270	Mercury : Dry Wt	mg/kg					0.37	0.84		0.95
0329	Lead : Dry Wt	mg/kg					0.39	0.22		0.19
0357	Arsenic : Dry Wt	mg/kg					21	42		22
0376	Chromium : Dry Wt	mg/kg					0.31	0.49		0.52
0380	Selenium : Dry Wt	mg/kg					2	1.8		1.6
0430	Nickel : Dry Wt	mg/kg					< 0.3	< 0.3		1.7
1528	Heptachlor : Wet Wt	μg/kg					< 0.03	< 0.03		< 0.03
3144	PCB - 028 : Wet Wt	μg/kg					< 0.1	< 0.1		< 0.1
3147	PCB - 052 : Wet Wt	μg/kg					< 0.1	0.13		< 0.1
3150	PCB - 101 : Wet Wt	μg/kg					0.21	0.37		< 0.1
3153	PCB - 118 : Wet Wt	μg/kg					0.22	0.53		0.18
3156	PCB - 138 : Wet Wt	μg/kg					0.52	0.23		0.33
3159	PCB - 153 : Wet Wt	μg/kg					0.95	2		0.74
3162	PCB - 180 : Wet Wt	μg/kg					0.23	0.69		0.25
3249	Grain Size Fraction: > 1000 microns	%	12	16	0.01	3.5					3.3	2.8
3252	Hexachlorobutadiene : Wet Wt	μg/kg					< 0.1	< 0.1		< 0.1
3375	Perfluorooctylsulphonate anion : Wet Wt	μg/kg					1.3	< 1		1.4
3376	Perfluorooctanoic acid : Wet Wt	μg/kg					< 1	< 1		< 1
3378	Hexabromocyclododecane TOTAL : (Sum of a, b, g) : Wet Wt	μg/kg					< 5	< 5		< 5
3379	Hexabromocyclododecane -gamma : Wet Wt	μg/kg					< 5	< 5		< 5
3383	Hexabromocyclododecane -beta : Wet Wt	μg/kg					< 5	< 5		< 5
3384	Hexabromocyclododecane -alpha : Wet Wt	μg/kg					< 5	< 5		< 5
3398	2,4,4 Tribromodiphenyl ether : Wet Wt	μg/kg					0.01	0.03		< 0.006
3407	2,2,4,4,6 Pentabromodiphenyl Ether: Wet Wt	μg/kg					0.076	0.23		0.038
3412	2,2,4,4,5,6 Hexabromodiphenyl Ether: Wet Wt	μg/kg					0.042	0.17		< 0.04
3414	2,2,4,4,5,5 Hexabromodiphenyl Ether: Wet Wt	μg/kg					< 0.02	< 0.04		< 0.02
3415	2,2,4,4,5 Pentabromodiphenyl Ether: Wet Wt	μg/kg					< 0.02	< 0.02		< 0.02
3419	2,2,4,4 Tetrabromodiphenyl ether : Wet Wt	μg/kg					0.3	0.93		0.16
3428	Water Depth	m	10.22	7.27	3.22	4.98					6.97	6.58
3542	cis-Heptachlor epoxide : Wet Wt	μg/kg					< 0.6	< 0.6		< 0.6
3543	trans-Heptachlor epoxide : Wet Wt	μg/kg					< 0.7	< 0.7		< 0.7
3664	Grain Size Fraction : <0.98um : {>10 phi}	%	0	0.71	0	0.2					0	0
3665	Grain Size Fraction : <1000um : {>0 phi}	%	88	84	100	96					97	97
3666	Grain Size Fraction : 2000-2800um : {-1 to -1.5 phi}	%	2.5	1.6	0.005	0.057					0.31	0.36
3667	Grain Size Fraction : 2800-4000um : {-1.5 to -2 phi}	%	1.6	1.5	0.002	0.077					0.27	0.27
3668	Grain Size Fraction : 4000-5600um : {-2 to -2.5 phi}	%	0.76	1	0	0.12					0.31	0.5
3669	Grain Size Fraction : 5600-8000um : {-2.5 to -3 phi}	%	0.32	1.9	0	0.2					0.24	0.4
3670	Grain Size Fraction : 8000-11200um : {-3 to -3.5 phi}	%	0.34	1.6	0	2.6					0.063	0.054
3671	Grain Size Fraction : 11200-16000um : (-3.5 to -4 phi)	%	0.04	0.13	0	0.34					0	0
3672	Grain Size Fraction:16000-22400um (-4 to-4.5 phi)	%	0	3.8	0	0					0	0
3673	Grain Size Fraction:22400-31500um (-4.5 to-5 phi)	%	0	0	0	0					0.74	0
3674	Grain Size Fraction:31500-45000um (-5 to-5.5 phi)	%	0	0	0	0					0	0
3675	Grain Size Fraction:45000-63000um (-5.5 to-6 phi)	%	0	0	0	0					0	0
3976	Turbidity : In Situ	ftu	161.8	220.9	212	278.6
4010	Site number		4	5	6	7					1	2
4131	Grain Size : >63000 microns	%	0	0	0	0					0	0
4575	Invertebrates		0	0	0	0					1	1
4873	Grain Size Inclusive Kurtosis	mm	0.36	0.31	0.52	0.32					0.48	0.51
4875	Grain Size Inclusive Mean	mm	0.34	0.17	0.2	0.14					0.35	0.39
4912	Grain Size Median	mm	0.32	0.16	0.2	0.16					0.36	0.38
4913	Grain Size Mean	mm									0.64	0.48
4914	Grain Size Kurtosis										1	0.97
4924	Depth relative to Chart Datum	m	8.21	5	0.86	2.58					4.45	4.88
5577	Hexachlorobenzene : Wet Wt	μg/kg					< 0.3	< 0.4		< 0.2
6019	NGR : Easting	ngr	654215	654584	654554	654043		623129	133.3	623129	573287	583853
6020	NGR : Northing	ngr	283474	291355	289529	289062		358828	5308.5	358828	346637	347439
7139	Arsenic : Wet Wt	μg/kg					4830	7560		4620
7331	Sorting Coefficient		1	2.8	0.52	1.1					0.81	0.56
7342	Time of sampling relative to previous high water	hh.mm	10.53	11.46	12	12.15					2.02	3.05
7467	Grain Size Fraction : phi 0.0 to 0.5	%	1.7	1.3	0	0					5.5	1.9
7468	Grain Size Fraction : phi 0.5 to 1.0	%	8	3.8	0	0					17	19
7469	Grain Size Fraction : phi 1.0 to 1.5	%	19	6.4	2.8	0.82					25	34
7470	Grain Size Fraction : phi 1.5 to 2.0	%	27	8.9	23	12					24	29
7473	Grain Size Fraction : phi 2.0 to 2.5	%	22	10	38	24					16	11
7474	Grain Size Fraction : phi 2.5 to 3.0	%	9.2	11	28	25					7.9	1.4
7475	Grain Size Fraction : phi 3.0 to 3.5	%	1	9.9	7.7	16					2.2	0
7476	Grain Size Fraction : phi 3.5 to 4.0	%	0	8.3	0.38	6.5					0.16	0
7477	Grain Size Fraction : phi 4.0 to 4.5	%	0	6.1	0	2.9					0	0
7478	Grain Size Fraction : phi 4.5 to 5.0	%	0	3.9	0	2.1					0	0
7479	Grain Size Fraction : phi 5.0 to 5.5	%	0	2.4	0	1.5					0	0
7480	Grain Size Fraction : phi 5.5 to 6.0	%	0	1.7	0	0.9					0	0
7481	Grain Size Fraction : phi 6.0 to 6.5	%	0	1.5	0	0.69					0	0
7482	Grain Size Fraction : phi 6.5 to 7.0	%	0	1.5	0	0.84					0	0
7483	Grain Size Fraction : phi 7.0 to 7.5	%	0	1.6	0	0.92					0	0
7484	Grain Size Fraction : phi 7.5 to 8.0	%	0	1.5	0	0.81					0	0
7485	Grain Size Fraction : phi 8.0 to 8.5	%	0	1.4	0	0.65					0	0
7486	Grain Size Fraction : phi 8.5 to 9.0	%	0	0.96	0	0.4					0	0
7487	Grain Size Fraction : phi 9.0 to 9.5	%	0	0.69	0	0.27					0	0
7488	Grain Size Fraction : phi 9.5 to 10.0	%	0	0.58	0	0.22					0	0
7489	Grain Size Fraction : phi -0.5 to 0.0	%	3.3	1.8	0.001	0.03					0.89	0.75
7512	Grain Size Fraction : phi -1.0 to -0.5	%	3.3	2	0.001	0.049					0.46	0.49
7608	Salinity : In Situ	ppt	32.63	32.06	32.35	32.21					32.88	33.42
7629	Inclusive Graphic Skewness :- {SKI}		0.31	0.07	-0.042	-0.33					-0.015	-0.016
8394	Sample Preparation	text						1		1
8646	Cadmium : Wet Wt	μg/kg					16.1	7.2		11.6
8647	Lead : Wet Wt	μg/kg					89.7	39.6		39.9
8648	Mercury : Wet Wt	μg/kg					85.1	151		200
8651	Zinc : Wet Wt	μg/kg					15400	12100		10500
8680	Lipids : Total : Wet Wt	%					1.2	1.5		1.4
9590	Moisture Content, Air dried 105 C	%					77	82		79
9901	Oxygen, Dissolved, % Saturation	%	96.3	96.9	97.4	96.8
9905	Dry Matter : %	%					23	18		21
9924	Oxygen, Dissolved as O2	mg/l	10	10	10.1	10
9944	Size range (length): From (minimum)	mm						210	210	220
9945	Size range (length): To (Maximum)	mm						230	210	240

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sampling point North Norfolk Wfd Bi

Determinands

Sampling results

Samples from 9 Jun 2021 to 7 Jan 2022

Samples from 3 Mar 2021 to 9 Jun 2021

sampling point
North Norfolk Wfd Bi