sampling point
River Sheppey At Darshill

Description	R SHEPPEY DARSHILL
Sampling point ID	SW-60031397
Type	Freshwater – Rivers
Status	open
Location	easting northing: 360600 143900 lat lon: 51.19295, -2.565198
Area	Wessex
Sub-Area	West Wessex
Summary	148 samples taken between 2022 and 2007

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.

27 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
C - Org Filt
COD as O2
Chloride Ion
Cond @ 20C
Cond @ 25C
Cu Filtered
N Oxidised
NATGRIDREF
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
SALinsitu
Sld Sus@105C
Temp Water
TurbidityNTU
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 148 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 10 Nov 2020 to 14 Jul 2022

Notation	Determinand	Units	10 Nov 2020 12:06	3 Dec 2020 15:37	5 Jan 2021 11:08	9 Feb 2021 14:06	12 Mar 2021 10:50	13 Apr 2021 14:45	7 May 2021 14:08	16 Jun 2021 12:17	20 Aug 2021 09:19	14 Jul 2022 10:04
0061	pH		7.84	7.87	7.91	7.77	7.82	7.95	7.92	7.87	7.68	7.75
0076	Temperature of Water	°C	11.6	9.6	8.3	8.5	8.1	10.4	11.3	13.2	13.7	12.6
0077	Conductivity at 25 C	μs/cm	607	589	617	625	442	632	639	655	584	661
0085	BOD : 5 Day ATU	mg/l										< 1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.036	< 0.03	0.046	0.13	< 0.03	0.054	0.055	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	6.8	6.8	7.5	7.1	4.2	7.3	6.7	6.1	5.6	5.6
0117	Nitrate as N	mg/l	6.79	6.78	7.49	7.09	4.18	7.29	6.68	6.08	5.59
0118	Nitrite as N	mg/l	0.013	0.023	0.013	0.013	0.022	0.0085	0.022	0.017	0.015
0119	Ammonia un-ionised as N	mg/l	< 0.00043	0.00047	< 0.00039	0.00045	0.00137	< 0.0005	0.0009	0.00095	< 0.00035	< 0.00038
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	250	250	270	260	160	270	270	270	240
0172	Chloride	mg/l										29
0180	Orthophosphate, reactive as P	mg/l	0.074	0.072	0.067	0.059	0.054	0.058	0.068	0.069	0.095	0.073
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l										0.84
6396	Turbidity	ntu										1.1
7434	National Grid Reference : Whole : Field report											1
7608	Salinity : In Situ	ppt										0.32
9901	Oxygen, Dissolved, % Saturation	%	98.3	95.4	97.6	93.9	98	100.8	105.8	102.5	99.3	103.1
9924	Oxygen, Dissolved as O2	mg/l	10.7	10.9	11.5	11	11.6	11.2	11.6	10.7	10.3

Samples from 17 Jul 2019 to 27 Oct 2020

Notation	Determinand	Units	17 Jul 2019 11:28	30 Aug 2019 09:59	17 Sep 2019 13:57	7 Oct 2019 11:55	25 Nov 2019 15:09	9 Dec 2019 10:44	8 Jan 2020 13:10	24 Feb 2020 14:07	11 Mar 2020 12:08	27 Oct 2020 13:28
0061	pH		7.68	7.83	7.78	7.97	7.75	7.77	7.56	7.86	7.77	7.74
0076	Temperature of Water	°C	13	13.2	12.3	12.5	10.9	9.9	10.6	10.2	10.7	11.9
0077	Conductivity at 25 C	μs/cm	715	646	666	602	571	589	629	514	597	469
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	0.052	0.036	0.038	0.052	0.032	0.045	< 0.03	0.043
0116	Nitrogen, Total Oxidised as N	mg/l	5.4	5.1	5.2	6.9	6.2	6	7.1	5.4	6.2	5.3
0117	Nitrate as N	mg/l	5.39	5.09	5.19	6.87	6.19	5.99	7.09	5.39	6.19	5.28
0118	Nitrite as N	mg/l	0.0058	0.011	0.009	0.031	0.014	0.014	0.011	0.014	0.0073	0.022
0119	Ammonia un-ionised as N	mg/l	< 0.00033	< 0.00047	0.00068	0.00074	0.00042	0.00056	0.00022	0.00061	< 0.00034	0.0005
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	280	260	270	240	240	250	280	210	260	200
0180	Orthophosphate, reactive as P	mg/l	0.075	0.095	0.11	0.11	0.075	0.078	0.064	0.063	0.074	0.087
9901	Oxygen, Dissolved, % Saturation	%	108.6	99.6	100.5	95.8	99.7	95.2	98.6	99.3	98.6	98.9
9924	Oxygen, Dissolved as O2	mg/l	11.4	10.4	10.7	10.2	11	10.8	11	11.1	10.9	10.7

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sampling point River Sheppey At Darshill

Determinands

Sampling results

Samples from 10 Nov 2020 to 14 Jul 2022

Samples from 17 Jul 2019 to 27 Oct 2020

sampling point
River Sheppey At Darshill