sampling point
River Lowman At Craze Lowman

Description	RIVER LOWMAN AT CRAZE LOWMAN
Sampling point ID	SW-70551227
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 298542 114105 lat lon: 50.917455, -3.444691
Area	Devon And Cornwall
Sub-Area	East Devon And Cornwall
Summary	77 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 77 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 8 Mar 2006 to 1 Dec 2006

Notation	Determinand	Units	8 Mar 2006 15:05	21 Apr 2006 12:55	2 May 2006 13:35	1 Jun 2006 12:45	24 Jul 2006 10:50	9 Aug 2006 12:55	30 Aug 2006 12:45	19 Oct 2006 11:30	17 Nov 2006 12:35	1 Dec 2006 10:20
0061	pH		7.4	8.1	7.7	8	8.1	8.1	8	7.8	7.7	7.3
0076	Temperature of Water	°C	8.5	11	10	12	16.5	17	13.5	14	8.7	10.7
0085	BOD : 5 Day ATU	mg/l	6.38	1.3	1.4	< 1	< 1	< 1	2	10.4	2.2	1.8
0111	Ammoniacal Nitrogen as N	mg/l	0.147	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.146	0.039	0.075
0116	Nitrogen, Total Oxidised as N	mg/l	2.47	4.26	4.64	5.27	4.68	4.24	4.79	4.4	3.52	4.23
0117	Nitrate as N	mg/l	2.45	4.25	4.63	5.26	4.67	4.23	4.78	4.36	3.51	4.21
0118	Nitrite as N	mg/l	0.017	0.0139	0.0102	0.0122	0.0142	0.0135	0.0082	0.0371	0.0091	0.0168
0119	Ammonia un-ionised as N	mg/l	0.00061	< 0.00059	< 0.00028	< 0.00063	< 0.00088	< 0.00091	< 0.00071	0.00227	0.00033	0.00029
0135	Solids, Suspended at 105 C	mg/l	276	7.7	< 3	7.3	4	< 3	30.1	470	36.2	36.3
0180	Orthophosphate, reactive as P	mg/l	0.108	0.03	0.029	0.049	0.088	0.088	0.098	0.187	0.057	0.085
0211	Potassium	mg/l	4.61	2.87	2.76	2.49	3.53
1183	Weather : Precipitation		5	2	2	1	1	1	1	6	5	2
3267	Type of flow as description		4	3	3	3	2	2	2	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	2.62	4.29	4.67	5.3	4.71
9901	Oxygen, Dissolved, % Saturation	%	103	103	101	94	91	92	101	94	100	97
9924	Oxygen, Dissolved as O2	mg/l	12	11.3	11.4	10.1	8.86	8.87	10.5	9.66	11.6	10.7

Samples from 20 Apr 2005 to 8 Feb 2006

Notation	Determinand	Units	20 Apr 2005 09:30	20 Jun 2005 11:40	7 Jul 2005 09:10	22 Jul 2005 14:10	11 Aug 2005 09:30	25 Oct 2005 08:55	11 Nov 2005 08:55	29 Nov 2005 11:20	5 Jan 2006 13:10	8 Feb 2006 11:05
0061	pH		8	8.1	7.9	8	7.9	7.4	7.7	7.7	7.4	7.9
0076	Temperature of Water	°C	8.8	17	13.2	16	16	12.8	11.6	3.5	5.3	6.1
0085	BOD : 5 Day ATU	mg/l	1.23	< 1	< 1	< 1	< 1	< 2.92	< 1	1.44	1.56	1.84
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.066	0.05	0.03	0.047	0.041
0116	Nitrogen, Total Oxidised as N	mg/l	3.99	4.16	3.84	4.16	4.02	3.99	4.59	4.64	5.09	5.01
0117	Nitrate as N	mg/l	3.98	4.14	3.83	4.15	4.01	3.97	4.57	4.62	5.07	4.98
0118	Nitrite as N	mg/l	0.0063	0.0169	0.0086	0.0091	0.0113	0.0171	0.0165	0.0159	0.019	0.0292
0119	Ammonia un-ionised as N	mg/l	< 0.0005	< 0.00091	< 0.00055	< 0.00085	< 0.00068	0.00038	0.00052	0.00017	0.00015	0.00045
0135	Solids, Suspended at 105 C	mg/l	4.9	4.5	4.8	5.7	5.2	56	11.5	< 3	8.7	6.5
0180	Orthophosphate, reactive as P	mg/l	0.045	0.112	0.107	0.114	0.123	0.129	0.068	0.056	0.06	0.064
0211	Potassium	mg/l	2.81	3.43	3.72	3.43	3.71	4.97	3.84	3.44	2.76	3.11
1183	Weather : Precipitation		1	1	1	1	1	6	1	13	1	2
3267	Type of flow as description		3	3	3	2	2	3	3	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	4.02	4.19	3.87	4.19	4.05	4.06	4.64	4.67	5.14	5.05
9901	Oxygen, Dissolved, % Saturation	%	101	101	94	97	100	103	97.5	93	101	97
9924	Oxygen, Dissolved as O2	mg/l	11.7	9.74	9.84	9.55	9.84	10.9	10.6	12.3	12.8	12

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sampling point River Lowman At Craze Lowman

Determinands

Sampling results

Samples from 8 Mar 2006 to 1 Dec 2006

Samples from 20 Apr 2005 to 8 Feb 2006

sampling point
River Lowman At Craze Lowman