sampling point
Umborne Brook At Triffords Farm

Description	UMBORNE BROOK AT TRIFFORDS FARM
Sampling point ID	SW-70220637
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 322376 99430 lat lon: 50.789219, -3.102593
Area	Devon And Cornwall
Sub-Area	East Devon And Cornwall
Summary	75 samples taken between 2006 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.

25 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
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 75 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 29 Mar 2006 to 20 Nov 2006

Notation	Determinand	Units	29 Mar 2006 09:50	11 May 2006 09:15	19 Jun 2006 15:20	22 Jun 2006 13:20	3 Aug 2006 10:15	17 Aug 2006 13:45	31 Aug 2006 11:00	27 Sep 2006 09:15	2 Nov 2006 11:15	20 Nov 2006 13:45
0061	pH		7.2	7.7	7.9	8.1	7.8	7.6	7.9	7.8	7.7	7.6
0076	Temperature of Water	°C	8.9	11.7	13.8	12.8	15.1	14.4	13.7	13.2	7.6	10.4
0085	BOD : 5 Day ATU	mg/l	2.8	1.2	1.2	< 1	< 1	< 1	< 1	< 1	1.7	2.6
0111	Ammoniacal Nitrogen as N	mg/l	0.123	0.172	0.193	0.218	0.145	0.147	0.09	0.065	0.136	0.16
0116	Nitrogen, Total Oxidised as N	mg/l	2.86	3.32	3.34	3.34	3.42	3.29	3.42	2.97	3.04	4.37
0117	Nitrate as N	mg/l	2.84	3.26	3.26	3.25	3.31	3.19	3.34	2.91	3	4.33
0118	Nitrite as N	mg/l	0.0232	0.064	0.082	0.0902	0.113	0.0974	0.0784	0.0568	0.041	0.0397
0119	Ammonia un-ionised as N	mg/l	0.00033	0.0018	0.00371	0.00488	0.00244	0.00149	0.00172	0.00095	0.00105	0.00121
0180	Orthophosphate, reactive as P	mg/l	0.101	0.072	0.097	0.116	0.113	0.102	0.118	0.097	0.079	0.099
0211	Potassium	mg/l	3.97	2.24	2.2	2.82	2.05
1183	Weather : Precipitation		6	1	1	1	1	2	1	1	1	6
3267	Type of flow as description		4	3	3	3	3	3	3	3	3	4
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	2.98	3.49	3.53	3.56	3.57
6450	Copper, Dissolved	μg/l		1.3	1.5			1.2			1.3
6455	Zinc	μg/l		< 5	6.8			< 5			5.1
9901	Oxygen, Dissolved, % Saturation	%	94.3	100	90	87	91	90	91.6	90	93.5	90
9924	Oxygen, Dissolved as O2	mg/l	10.9	10.8	9.29	9.19	9.13	9.17	9.48	9.42	11.2	10

Samples from 7 Apr 2005 to 15 Mar 2006

Notation	Determinand	Units	7 Apr 2005 09:15	4 May 2005 10:30	17 Jun 2005 09:00	15 Jul 2005 13:00	2 Sep 2005 13:45	27 Oct 2005 11:10	17 Nov 2005 10:05	14 Dec 2005 10:50	8 Feb 2006 10:55	15 Mar 2006 10:35
0061	pH		7.4	7.6	7.5	7.6	7.6	7.4	7.7	7.7	7.5	7.6
0076	Temperature of Water	°C	8.6	11	13.2	15.5	13.4	13	6.7	7.1	6.5	7.4
0085	BOD : 5 Day ATU	mg/l	1.65	1.42	1.7	1.4	1.93	1.19	1.53	1.66	2.02	1.5
0111	Ammoniacal Nitrogen as N	mg/l	0.333	0.175	0.314	0.324	0.243	0.209	0.257	0.196	0.231	0.136
0116	Nitrogen, Total Oxidised as N	mg/l	2.9	3.03	3.23	3.51	3.13	3.18	3.42	3.68	3.78	3.68
0117	Nitrate as N	mg/l	2.85	2.98	3.1	3.35	3	3.13	3.39	3.66	3.75	3.66
0118	Nitrite as N	mg/l	0.0522	0.0496	0.133	0.165	0.126	0.0518	0.0338	0.0227	0.0344	0.0232
0119	Ammonia un-ionised as N	mg/l	0.00139	0.00138	0.00232	0.00357	0.00229	0.00121	0.00186	0.00146	0.00104	0.00082
0135	Solids, Suspended at 105 C	mg/l	5.7	6.2
0180	Orthophosphate, reactive as P	mg/l	0.092	0.101	0.123	0.129	0.132	0.095	0.082	0.073	0.071	0.063
0211	Potassium	mg/l	2.82	3.07	2.51	2.45	2.69	3.23	2.92	2.53	2.34	2.64
1183	Weather : Precipitation		3	1	1	1	1	3	1	1	1	3
3267	Type of flow as description		3	3	3	3	3	3	3	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	3.23	3.21	3.54	3.83	3.37	3.39	3.68	3.88	4.01	3.82
6450	Copper, Dissolved	μg/l	1.3			< 1			2		< 1
6455	Zinc	μg/l	5.1			8			8.8		5.1
9901	Oxygen, Dissolved, % Saturation	%	90	95.9	83.6	83	89	95.7	90	99.2	84.5	102
9924	Oxygen, Dissolved as O2	mg/l	10.5	10.6	8.75	8.26	9.27	10.1	11	12	10.4	12.2

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sampling point Umborne Brook At Triffords Farm

Determinands

Sampling results

Samples from 29 Mar 2006 to 20 Nov 2006

Samples from 7 Apr 2005 to 15 Mar 2006

sampling point
Umborne Brook At Triffords Farm