sampling point
Etchilhampton Water At Road Bridge

Description	ETCHILHAMPTON WATER AT ROAD BRIDGE
Sampling point ID	SW-50210850
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 406437 160679 lat lon: 51.345154, -1.90896
Area	Wessex
Sub-Area	East Wessex
Summary	137 samples taken between 2014 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
COD as O2
Calcium - Ca
Chlorophyl-A
Cond @ 20C
Cond @ 25C
Cu Filtered
Hardness
Hdnss Ca
Hdnss Mg
Magnesium-Mg
N Inorganic
N Oxidised
N-Kjeldahl
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Phosphate
Potassium- K
SiO2 Rv
Sld Sus@105C
Temp Water
TurbidityNTU
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 137 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 18 Mar 2013 to 14 Jan 2014

Notation	Determinand	Units	18 Mar 2013 12:56	15 Apr 2013 12:53	11 Jun 2013 13:02	9 Jul 2013 15:28	19 Aug 2013 13:58	5 Sep 2013 10:57	17 Oct 2013 11:25	14 Nov 2013 13:10	12 Dec 2013 12:15	14 Jan 2014 14:54
0061	pH		7.85	7.79	8	8.09	8.12	7.99	7.8	8.06	7.93	7.72
0076	Temperature of Water	°C	6.7	9.9	12.2	16.4	14.6	13.9	11.9	9.2	7.8	6.8
0077	Conductivity at 25 C	μs/cm	681	664	650	684	667	677	702	719	715	677
0111	Ammoniacal Nitrogen as N	mg/l	0.159	0.096	0.134	0.084	< 0.03	< 0.03	0.155	0.069	0.037	0.053
0116	Nitrogen, Total Oxidised as N	mg/l	6.79	6.01	4.44	3.9	2.37	2.44	2.26	5.61	4.43	8.68
0117	Nitrate as N	mg/l	6.77	5.98	4.4	3.84	2.35	2.43	2.24	5.58	4.41	8.66
0118	Nitrite as N	mg/l	0.0235	0.0254	0.0442	0.0567	0.017	0.0097	0.0229	0.0311	0.0223	0.0223
0119	Ammonia un-ionised as N	mg/l	0.00162	0.00108	0.00287	0.00244	< 0.00077	< 0.00071	0.00207	0.00119	0.00049	0.0004
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	279	276	259	265	261	242	277	301	289	271
0180	Orthophosphate, reactive as P	mg/l	0.122	0.16	0.245	0.375	0.308	0.345	0.278	0.194	0.191	0.192
9901	Oxygen, Dissolved, % Saturation	%	93.6	100.5	105	83.4		92.3	82	88.4	95.7	89.7
9924	Oxygen, Dissolved as O2	mg/l	11.4	11.3	11.2	8.14		9.51	8.84	10.2	11.4	10.9

Samples from 27 Jun 2012 to 13 Mar 2013

Notation	Determinand	Units	27 Jun 2012 09:12	28 Jun 2012 09:05	14 Aug 2012 10:37	10 Sep 2012 12:12	15 Oct 2012 11:49	23 Oct 2012 11:46	18 Dec 2012 12:55	5 Feb 2013 11:41	21 Feb 2013 11:50	13 Mar 2013 11:17
0061	pH		7.6	7.65	7.86	7.33	7.88	7.82	7.87	7.77	7.96	7.95
0076	Temperature of Water	°C	13.5	13.9	14.9	14.3	9.7	11.9	7.3	6	4.9	5.1
0077	Conductivity at 25 C	μs/cm	672	674	661	666	696	700	698	688	701	699
0111	Ammoniacal Nitrogen as N	mg/l	0.14	0.11	0.445	0.036	0.115	0.07	0.06	0.133	0.114	0.08
0116	Nitrogen, Total Oxidised as N	mg/l	4.85	5.19	4.64	4.86	5.62	5.66	7.41	7.93	8.67	7.46
0117	Nitrate as N	mg/l	4.8	5.13	4.58	4.84	5.59	5.63	7.38	7.9	8.65	7.44
0118	Nitrite as N	mg/l	0.0538	0.0565	0.0555	0.0248	0.0293	0.0256	0.0261	0.0254	0.0194	0.0204
0119	Ammonia un-ionised as N	mg/l	0.00133	0.00121	0.00847	0.0002	0.00156	0.00098	0.00067	0.00107	0.00131	0.00091
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	287	290	267	274	288	293	298	268	273	279
0180	Orthophosphate, reactive as P	mg/l	0.246	0.238	0.293	0.178	0.176	0.166	0.156	0.164	0.136	0.121
9901	Oxygen, Dissolved, % Saturation	%	82.8	86.4	86.7	85.7	93.3	88.5	92.7	84.2	86.2	99.9
9924	Oxygen, Dissolved as O2	mg/l	8.61	8.9	8.74	8.75	10.6	9.54	11.2	10.5	11	12.7

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sampling point Etchilhampton Water At Road Bridge

Determinands

Sampling results

Samples from 18 Mar 2013 to 14 Jan 2014

Samples from 27 Jun 2012 to 13 Mar 2013

sampling point
Etchilhampton Water At Road Bridge