sampling point
B3139 Bleadney

Description	B3139 BLEADNEY
Sampling point ID	SW-E7010200
Type	Freshwater – Rivers
Status	open
Location	easting northing: 348058 145411 lat lon: 51.20553, -2.744882
Area	Wessex
Sub-Area	West Wessex
Summary	173 samples taken between 2017 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.

31 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Cond @ 20C
Cond @ 25C
Cu Filtered
Hardness
Hdnss Ca
Hdnss Mg
Magnesium-Mg
Mineral Oils
N Inorganic
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
PhenolicOdor
Potassium- K
Sld Sus@105C
Temp Water
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 173 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 11 Nov 2014 to 8 Feb 2017

Notation	Determinand	Units	11 Nov 2014 09:40	10 Mar 2015 10:52	2 Jun 2015 13:38	30 Sep 2015 11:35	1 Dec 2015 13:21	5 Jan 2016 12:23	7 Apr 2016 12:03	7 Jul 2016 11:33	10 Oct 2016 11:49	8 Feb 2017 10:07
0061	pH		8.3	8.37	8.51	8.4	8.21	8.31	8.47	8.4	8.38	8.23
0076	Temperature of Water	°C	10.7	9.2	14.3	11.4	10.9	10	9.3	14	10.6	8.3
0077	Conductivity at 25 C	μs/cm	574	591	568	590	585	590	585	576	599	604
0111	Ammoniacal Nitrogen as N	mg/l	0.049	< 0.03	0.033	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	5.16	4.81	4.56	4.52	4.39	4.24	4.23	4.23	4.5	4.71
0117	Nitrate as N	mg/l	5.15	4.81	4.55	4.52	4.39	4.24	4.23	4.22	4.5	4.7
0118	Nitrite as N	mg/l	0.0134	< 0.004	0.0095	< 0.004	0.0042	< 0.004	< 0.004	0.0057	0.004	0.0054
0119	Ammonia un-ionised as N	mg/l	0.00094	< 0.00052	0.00082	< 0.00061	< 0.00058	< 0.00055	< 0.00052	< 0.00073	< 0.00057	< 0.00048
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	234	276	246	266	262	281	268	266	264	277
0180	Orthophosphate, reactive as P	mg/l	0.105	0.033	0.04	0.026	0.059	0.06	0.034	0.05	0.047	0.047
9901	Oxygen, Dissolved, % Saturation	%	96.1	99.8	130.8	115	97.1	93.2	103.3	111.6	106.4	95.3
9924	Oxygen, Dissolved as O2	mg/l	10.6	11.5	13.4	12.5	10.7	10.5	11.8	11.5	11.8	11.2

Samples from 6 Aug 2013 to 5 Aug 2014

Notation	Determinand	Units	6 Aug 2013 12:07	14 Aug 2013 11:51	4 Sep 2013 10:31	10 Sep 2013 09:15	15 Oct 2013 16:00	30 Oct 2013 09:02	25 Nov 2013 09:52	5 Feb 2014 09:40	22 May 2014 14:45	5 Aug 2014 11:24
0061	pH		8.37	8.32	8.35	8.24	8.35	8.17	8.49	8.13	8.52	8.26
0076	Temperature of Water	°C	15.9	14.6	13.7	11.1	10.9	9.7	8.3	8.3	13.2	14.8
0077	Conductivity at 25 C	μs/cm				616	611			535	574	586
0111	Ammoniacal Nitrogen as N	mg/l		0.034	0.053	< 0.03	< 0.03	< 0.03	< 0.03	0.1	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l				4.01	3.98			3.65	4.24	4.04
0117	Nitrate as N	mg/l				4	3.98			3.64	4.23	4.03
0118	Nitrite as N	mg/l		0.0108	0.0089	0.0066	< 0.004	< 0.004	< 0.004	0.0066	0.0065	0.0114
0119	Ammonia un-ionised as N	mg/l		0.00087	0.00127	< 0.00059	< 0.00058	< 0.00054	< 0.00048	0.00161	< 0.00069	< 0.00078
0135	Solids, Suspended at 105 C	mg/l		8.62	3.4	< 3	30.2	14.4	5.6
0162	Alkalinity to pH 4.5 as CaCO3	mg/l				259	268			232	255	247
0180	Orthophosphate, reactive as P	mg/l				0.069	0.06			0.116	0.024	0.042
0664	Visible oil or grease, significant trace: Present/Not found (1/0)	pres/nf	0		0	0	0	0	0
6450	Copper, Dissolved	μg/l		< 1	< 1	< 1	1.74	< 1	< 1
6455	Zinc	μg/l		41.5	26.3	28.5	90.7	74.2	76.8
6841	Phenolic Odour	pres/nf	0		0	0	0	0	0
9901	Oxygen, Dissolved, % Saturation	%	113.9		105.9	94.9	101.2	96.7	95.5	98	107.7	109.3
9924	Oxygen, Dissolved as O2	mg/l	11.2		11	10.4	11.2	11	11.2	11.5	11.3	11

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sampling point B3139 Bleadney

Determinands

Sampling results

Samples from 11 Nov 2014 to 8 Feb 2017

Samples from 6 Aug 2013 to 5 Aug 2014

sampling point
B3139 Bleadney