sampling point
R Medina Shide Weir

Description	R MEDINA AT SHIDE WEIR NEWPORT
Sampling point ID	SO-Y0004370
Type	Freshwater – Rivers
Status	open
Location	easting northing: 450355 88073 lat lon: 50.690134, -1.288493
Area	Solent And South Downs
Sub-Area	L&W West Ssd
Summary	286 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.

32 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
COPA
Calcium - Ca
Chloride Ion
Cond @ 20C
Cond @ 25C
Copper - Cu
Cu Filtered
Hardness
ICP-MS Semiq
Magnesium-Mg
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
PhenolicOdor
Phosphate
SALinsitu
Sld Sus@105C
Temp Water
TurbidityNTU
Zinc - as Zn
Zn- Filtered
pH
pH in-situ

Displaying the twenty most recent samples. You can see all 286 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 13 Sep 2023 to 5 Jun 2024

Notation	Determinand	Units	13 Sep 2023 09:22	23 Oct 2023 10:10	23 Nov 2023 11:48	8 Dec 2023 10:41	17 Jan 2024 10:36	12 Feb 2024 10:26	6 Mar 2024 10:21	18 Apr 2024 10:29	1 May 2024 09:47	5 Jun 2024 09:38
0061	pH		7.5	7.61	7.45	7.66	7.76	7.47	7.44	7.62	7.76	7.67
0076	Temperature of Water	°C	14.8	11.9	11.1	8.9	7	8.6	7.8	9.8	11.4	12.6
0077	Conductivity at 25 C	μs/cm	459	466	512	408	510	478	483	504	471	493
0085	BOD : 5 Day ATU	mg/l						1.4	1.2	< 1	1	< 1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.037	0.047	0.052	0.083	0.047	0.057	< 0.03	0.031	0.031
0116	Nitrogen, Total Oxidised as N	mg/l	3.5	3.7	4.3	2.7	4.7	4	4	4.6	4.2	4.4
0117	Nitrate as N	mg/l	3.49	3.68	4.27	2.68	4.68	3.98	3.99	4.55	4.19	4.38
0118	Nitrite as N	mg/l	0.0075	0.016	0.027	0.018	0.018	0.016	0.015	0.047	0.013	0.02
0119	Ammonia un-ionised as N	mg/l	< 0.00025	0.00032	0.00027	0.0004	0.0007	0.00023	0.00025	< 0.00023	0.00036	0.00032
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	130	120	160	100	150	150	150	150	140	150
0180	Orthophosphate, reactive as P	mg/l	0.048	0.068	0.072	0.041	0.035	0.075	0.043	0.029	0.061	0.044
9901	Oxygen, Dissolved, % Saturation	%	91	93.7	95.9	98.8	97.2	96.9	98.7	96.4	97.9	95.3
9924	Oxygen, Dissolved as O2	mg/l	9.19	10.1	10.5	11.4	11.8	11.3	11.7	10.9	10.7	10.1

Samples from 7 Nov 2022 to 16 Aug 2023

Notation	Determinand	Units	7 Nov 2022 10:09	13 Dec 2022 10:19	24 Jan 2023 11:03	13 Feb 2023 13:45	14 Mar 2023 09:22	19 May 2023 10:10	28 Jun 2023 09:40	19 Jul 2023 10:38	27 Jul 2023 11:21	16 Aug 2023 09:05
0061	pH		7.12	7.64	7.39	7.58	7.55	7.72	7.78	7.96	7.49	7.74
0076	Temperature of Water	°C	12.7	5.9	7.3	9.3	8.5	12.4	14.6	14.3	14.8	14
0077	Conductivity at 25 C	μs/cm	446	505	522	500	464	484	479	474	412	471
0085	BOD : 5 Day ATU	mg/l							< 1
0111	Ammoniacal Nitrogen as N	mg/l	0.041	0.043	0.047	0.036	< 0.03	0.033	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	4.5	4.2	4.9	4.7	3.9	4.2	3.6	3.2	2.8	2.9
0117	Nitrate as N	mg/l	4.49	4.19	4.89	4.69	3.89	4.19	3.59	3.19	2.79	2.89
0118	Nitrite as N	mg/l	0.014	0.011	0.015	0.012	0.0092	0.012	0.011	0.011	0.013	0.0087
0119	Ammonia un-ionised as N	mg/l	0.00012	0.00026	0.00017	0.00024	< 0.00018	0.00038	< 0.00047	< 0.00068	< 0.00024	< 0.00041
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	73	150	150	140	120	150	140	140	94	120
0180	Orthophosphate, reactive as P	mg/l		0.033	0.033	0.029	0.046	0.032	0.034	0.03	0.075	0.032
9901	Oxygen, Dissolved, % Saturation	%	95.3	97.7	98.9	95.5	96.7	95.6	92.5	91.8	93.8	92.7
9924	Oxygen, Dissolved as O2	mg/l	10.1	12.2	11.9	10.9	11.3	10.2	9.38	9.37	9.48	9.53

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sampling point R Medina Shide Weir

Determinands

Sampling results

Samples from 13 Sep 2023 to 5 Jun 2024

Samples from 7 Nov 2022 to 16 Aug 2023

sampling point
R Medina Shide Weir