sampling point
Durleigh Brook East Of Renworthy Farm

Description	DURLEIGH BROOK EAST OF RENWORTHY FARM
Sampling point ID	SW-E2270405
Type	Freshwater – Rivers
Status	open
Location	easting northing: 326200 136300 lat lon: 51.121208, -3.05584
Area	Wessex
Sub-Area	West Wessex
Summary	92 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.

26 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Chlorophyl-A
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
Temp Water
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 92 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 1 Dec 2014 to 16 Mar 2017

Notation	Determinand	Units	1 Dec 2014 09:36	16 Jan 2015 10:10	30 Apr 2015 10:01	23 Jul 2015 10:29	6 Oct 2015 10:26	2 Feb 2016 09:49	10 May 2016 13:50	3 Aug 2016 14:17	10 Nov 2016 09:50	16 Mar 2017 13:20
0061	pH		8.07	7.77	8.32	8.21	8.11	8.03	8.19	8.31	7.95	8.28
0076	Temperature of Water	°C	9.1	7.1	8.6	14.1	13.7	8.6	13.9	17.5	8.4	10.9
0077	Conductivity at 25 C	μs/cm	537	468	534	526	489	510	523	522	529	520
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.05	< 0.03	< 0.03	0.062	0.112	0.032	< 0.03	0.035	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	6.92	7.17	4.88	4.04	4.01	6.06	4.85	3.7	3.77	6.46
0117	Nitrate as N	mg/l	6.9	7.15	4.87	4.03	3.99	6.02	4.82	3.68	3.75	6.44
0118	Nitrite as N	mg/l	0.021	0.0202	0.0101	0.0121	0.0208	0.0423	0.035	0.0214	0.0161	0.0201
0119	Ammonia un-ionised as N	mg/l	< 0.00051	0.00044	< 0.00049	< 0.00074	0.00148	0.00184	0.00078	< 0.00094	0.00051	< 0.00058
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	200	168	217	215	191	199	199	214	199	204
0180	Orthophosphate, reactive as P	mg/l	0.072	0.086	0.066	0.112	0.143	0.072	0.093	0.142	0.117	0.054
9901	Oxygen, Dissolved, % Saturation	%	95.3	90.3	98	91.2	91.1	98.5	101.7	94.5	88.5	99.2
9924	Oxygen, Dissolved as O2	mg/l	11	10.9	11.4	9.35	9.43	11.5	10.5	9.02	10.4	10.9

Samples from 20 Nov 2006 to 1 Sep 2014

Notation	Determinand	Units	20 Nov 2006 12:17	28 Nov 2006 15:19	14 Dec 2006 13:55	21 Feb 2013 15:22	31 May 2013 11:37	7 Aug 2013 10:41	31 Oct 2013 08:41	11 Apr 2014 14:26	5 Jun 2014 09:28	1 Sep 2014 14:05
0061	pH		7.74	7.96	8.15	8.15	8.08	8.18	8.12	8.34	7.78	8.37
0076	Temperature of Water	°C	10.24	10.33	11.15	5.8	12.5	14.8	11.3	12.1	12.1	15.4
0077	Conductivity at 25 C	μs/cm				506	531	525	541	520	498	534
0085	BOD : 5 Day ATU	mg/l	3.2	1.3	1.2
0111	Ammoniacal Nitrogen as N	mg/l	0.121	0.305	0.289	0.125	0.057	0.033	0.033	0.034	0.099	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	6.06	10.4	8.99	7.41	5.48	3.78	6.61	5.43	4.44	4.48
0117	Nitrate as N	mg/l	6.03	10.3	8.94	7.36	5.45	3.76	6.58	5.41	4.41	4.47
0118	Nitrite as N	mg/l	0.0346	0.0559	0.0547	0.0467	0.035	0.0179	0.0292	0.0218	0.0284	0.0088
0119	Ammonia un-ionised as N	mg/l	0.00124	0.00521	0.00573	0.00167	0.00125	0.00085	0.00066	0.00072	0.00128	< 0.00081
0162	Alkalinity to pH 4.5 as CaCO3	mg/l				191	214	204	196	211	195	212
0180	Orthophosphate, reactive as P	mg/l	0.119	0.158	0.077	0.051	0.093	0.113	0.088	0.065	0.108	0.091
1183	Weather : Precipitation		1	6	1
3267	Type of flow as description		3	4	3
9901	Oxygen, Dissolved, % Saturation	%	91.7	90.9	93.5	100.4	98	88.2	96	104.6	97.8	101.1
9924	Oxygen, Dissolved as O2	mg/l	10.3	10.2	10.3	12.5	10.4	8.91	10.5	11.2	10.5	10.1

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sampling point Durleigh Brook East Of Renworthy Farm

Determinands

Sampling results

Samples from 1 Dec 2014 to 16 Mar 2017

Samples from 20 Nov 2006 to 1 Sep 2014

sampling point
Durleigh Brook East Of Renworthy Farm