sampling point
Halse Water At Tyler Br

Description	HALSE WATER TYLER BR
Sampling point ID	SW-E1271500
Type	Freshwater – Rivers
Status	open
Location	easting northing: 312558 128984 lat lon: 51.053516, -3.248941
Area	Wessex
Sub-Area	West Wessex
Summary	83 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.

26 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Cond @ 25C
Cu Filtered
Hardness
Hdnss Ca
Hdnss Mg
Magnesium-Mg
N Inorganic
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
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 83 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 14 Nov 2006 to 21 Jun 2024

Notation	Determinand	Units	14 Nov 2006 10:50	15 Dec 2006 12:25	8 Jun 2010 13:00	14 Jul 2010 14:42	11 Aug 2010 16:40	8 Sep 2010 14:45	12 Oct 2010 10:54	3 Nov 2010 13:16	23 Nov 2010 13:00	21 Jun 2024 10:05
0061	pH		7.72	7.74	7.92	8.02	8	7.95	7.6	7.69	7.76	7.9
0076	Temperature of Water	°C	11.2	10.2	13.3	15.1	14.8	13	9.9	11.5	8.3	12.8
0077	Conductivity at 25 C	μs/cm			461	486	514	496	499	476	302	469
0085	BOD : 5 Day ATU	mg/l	1.2	< 1								1.1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.296	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	6.16	7.06	5.35	5.74	6.73	5.74	5.96	6.54	5.27	5.2
0117	Nitrate as N	mg/l	6.15	7.05	5.34	5.73	6.72	5.73	5.95	6.47	5.26	5.19
0118	Nitrite as N	mg/l	0.0138	0.0097	0.0107	0.0102	0.0078	0.0058	0.0055	0.0726	0.007	0.012
0119	Ammonia un-ionised as N	mg/l	< 0.00032	< 0.00031	< 0.00058	< 0.00079	< 0.00078	< 0.00061	< 0.00022	0.00298	< 0.00028	< 0.00054
0135	Solids, Suspended at 105 C	mg/l	5.6	38.8
0162	Alkalinity to pH 4.5 as CaCO3	mg/l			178	197	220	196	201	227	96	200
0180	Orthophosphate, reactive as P	mg/l	0.038	0.047	0.046	0.045	0.121	0.043	0.036	0.139	0.043	0.039
1183	Weather : Precipitation		4	1
3267	Type of flow as description		3	3
9901	Oxygen, Dissolved, % Saturation	%	89.8	93.4	94.5	94	94.4	97	87.8	92.2	92.7	99.1
9924	Oxygen, Dissolved as O2	mg/l	9.84	10.5	9.87	9.43	9.54	10.2	9.92	10	10.9	10.5

Samples from 5 Feb 2006 to 8 Oct 2006

Notation	Determinand	Units	5 Feb 2006 16:30	1 Mar 2006 11:30	23 Mar 2006 14:15	14 May 2006 11:04	23 May 2006 09:15	21 Jun 2006 11:15	15 Aug 2006 14:56	30 Aug 2006 13:25	5 Sep 2006 12:08	8 Oct 2006 11:40
0061	pH		8.15	7.85	7.88	8.09	7.71	7.95	7.97	8.01	7.96	7.84
0076	Temperature of Water	°C	6.75	5.57	11.3	11.37	10	12.8	14.4	13.5	18.6	11.6
0085	BOD : 5 Day ATU	mg/l	< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	7.65	7.58	7.88	7.67	6.21	7.06	7.5	7.09	6.69	6.39
0117	Nitrate as N	mg/l	7.64	7.57	7.87	7.66	6.19	7.05	7.49	7.08	6.68	6.38
0118	Nitrite as N	mg/l	0.0148	0.0064	0.0091	0.0123	0.0153	0.0051	0.0079	0.0064	0.0083	0.0082
0119	Ammonia un-ionised as N	mg/l	< 0.00043	< 0.00028	< 0.00046	< 0.0006	< 0.00028	< 0.0006	< 0.00071	< 0.00071	< 0.00094	< 0.00043
0135	Solids, Suspended at 105 C	mg/l	10.8	16	19.5	28.9	9.9	9.2	10.7	9.1	8	9.9
0180	Orthophosphate, reactive as P	mg/l	0.041	0.036	0.038	0.034	0.044	< 0.02	0.04	0.05	0.045	0.041
0211	Potassium	mg/l	2.18	1.89	1.99	2.02	2.52	2.09	2.63
1183	Weather : Precipitation		1	9	1	1	1	1	1	1	1	1
3267	Type of flow as description		3	3	3	3	3	3	3	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	7.68	7.61	7.91	7.7	6.24	7.09	7.53
9901	Oxygen, Dissolved, % Saturation	%	95.1	97.4	93.2	91	95.9	92.2	94.3	93.2	87.8	91
9924	Oxygen, Dissolved as O2	mg/l	11.6	12.2	10.2	9.93	10.8	9.74	9.61	9.69	8.19	9.88

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sampling point Halse Water At Tyler Br

Determinands

Sampling results

Samples from 14 Nov 2006 to 21 Jun 2024

Samples from 5 Feb 2006 to 8 Oct 2006

sampling point
Halse Water At Tyler Br