sampling point
Hlfnce B Blw Mvtn Sw

Description	HLFNCE B BLW MVTN SW
Sampling point ID	SW-E1201500
Type	Freshwater – Rivers
Status	open
Location	easting northing: 313827 125845 lat lon: 51.025488, -3.230092
Area	Wessex
Sub-Area	West Wessex
Summary	197 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.

33 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
Phosphate
Potassium- K
Sld Sus@105C
Temp Water
TurbidityNTU
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 197 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 18 Jul 2016 to 7 Apr 2017

Notation	Determinand	Units	18 Jul 2016 13:28	4 Aug 2016 11:05	30 Sep 2016 15:23	20 Oct 2016 12:30	15 Nov 2016 14:13	15 Dec 2016 10:16	25 Jan 2017 13:14	8 Feb 2017 14:17	10 Mar 2017 14:41	7 Apr 2017 13:00
0061	pH		8.15	8.06	8.12	8.01	7.91	8.05	8.03	8	8.12	8.17
0076	Temperature of Water	°C	18.1	15.5	14.2	9.9	12.3	9.5	5.2	7.3	11.1	11
0077	Conductivity at 25 C	μs/cm	573	559	552	575	538	442	428	361	387	453
0111	Ammoniacal Nitrogen as N	mg/l	0.05	0.081	0.106	0.129	0.127	0.158	0.085	0.035	< 0.03	0.058
0116	Nitrogen, Total Oxidised as N	mg/l	8.54	6.97	7.5	7.85	6.59	5.39	5.58	4.81	5.1	5.7
0117	Nitrate as N	mg/l	8.51	6.93	7.46	7.8	6.52	5.34	5.55	4.8	5.09	5.68
0118	Nitrite as N	mg/l	0.0297	0.0407	0.0353	0.0508	0.0655	0.0478	0.0283	0.0133	0.0141	0.0161
0119	Ammonia un-ionised as N	mg/l	0.00164	0.00221	0.00263	0.00234	0.00224	0.00278	0.00109	0.00052	< 0.00059	0.00114
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	224	219	223	221	206	167	163	130	140	171
0180	Orthophosphate, reactive as P	mg/l	0.386	0.401	0.396	0.417	0.292	0.174	0.148	0.072	0.095	0.108
9901	Oxygen, Dissolved, % Saturation	%	99.1	88.8	93.5	90.3	91.3	91.2	99	100	102.1	104.1
9924	Oxygen, Dissolved as O2	mg/l	9.34	8.84	9.57	10.2	9.75	10.4	12.6	12	11.2	11.5

Samples from 21 Sep 2015 to 6 Jun 2016

Notation	Determinand	Units	21 Sep 2015 09:59	8 Oct 2015 12:08	5 Nov 2015 10:16	1 Dec 2015 11:19	7 Jan 2016 12:48	2 Feb 2016 12:36	8 Mar 2016 12:59	6 Apr 2016 11:10	4 May 2016 11:26	6 Jun 2016 11:08
0061	pH		7.92	8.1	7.9	7.88	7.98	7.94	8.08	8.04	8.32	8.07
0076	Temperature of Water	°C	12.6	10.9	12.9	11	9.1	9.2	8.3	9.3	10.1	14.7
0077	Conductivity at 25 C	μs/cm	487	462	493	361	342	388	459	433	524	528
0111	Ammoniacal Nitrogen as N	mg/l	0.092	< 0.03	0.083	0.055	0.046	0.056	0.038	0.043	0.045	0.081
0116	Nitrogen, Total Oxidised as N	mg/l	5.91	5.57	5.4	4.21	4.26	4.92	5.88	5.53	7.14	7.6
0117	Nitrate as N	mg/l	5.86	5.56	5.36	4.19	4.25	4.9	5.86	5.51	7.11	7.55
0118	Nitrite as N	mg/l	0.0499	0.0116	0.0415	0.0177	0.011	0.0155	0.0158	0.0179	0.0324	0.0498
0119	Ammonia un-ionised as N	mg/l	0.00169	< 0.00058	0.00149	0.00082	0.00075	0.00084	0.00061	0.00075	0.00083	0.00208
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	184	176	186	129	114	143	183	164	207	211
0180	Orthophosphate, reactive as P	mg/l	0.277	0.171	0.292	0.116	0.086	0.081	0.102	0.114	0.196	0.347
9901	Oxygen, Dissolved, % Saturation	%	90.1	96.7	87.4	96.4	98	97.5	100.5	99.4	115.2	90.6
9924	Oxygen, Dissolved as O2	mg/l	9.56	10.7	9.21	10.6	11.3	11.2	11.8	11.4	12.9	9.17

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sampling point Hlfnce B Blw Mvtn Sw

Determinands

Sampling results

Samples from 18 Jul 2016 to 7 Apr 2017

Samples from 21 Sep 2015 to 6 Jun 2016

sampling point
Hlfnce B Blw Mvtn Sw