sampling point
River Culm At Uffculme

Description	RIVER CULM AT UFFCULME
Sampling point ID	SW-70531235
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 307000 112570 lat lon: 50.905082, -3.324013
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 28 Feb 2006 to 15 Nov 2006

Notation	Determinand	Units	28 Feb 2006 11:00	16 Mar 2006 13:45	5 Apr 2006 09:10	4 May 2006 08:45	5 Jul 2006 09:00	7 Aug 2006 11:20	1 Sep 2006 14:40	5 Oct 2006 08:45	26 Oct 2006 09:15	15 Nov 2006 13:30
0061	pH		7.6	7.7	7.7	7.7	7.7	7.7	7.9	7.6	7.5	7.5
0076	Temperature of Water	°C	4	4.7	6.3	13.2	18.5	18	16.8	11.3	13.5	12
0085	BOD : 5 Day ATU	mg/l	1.65	1.5	< 1	2	< 1	< 1	< 1	1.2	1.3	1
0111	Ammoniacal Nitrogen as N	mg/l	0.048	0.044	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.077	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	3.78	3.44	3.13	3.11	3.64	3.48	3.23	3.09	4.91	3.03
0117	Nitrate as N	mg/l	3.77	3.42	3.12	3.09	3.62	3.47	3.22	3.08	4.88	3
0118	Nitrite as N	mg/l	0.0142	0.0165	0.0135	0.0178	0.0162	0.0109	0.0067	0.0088	0.0302	0.0304
0119	Ammonia un-ionised as N	mg/l	0.00023	0.00027	< 0.00021	< 0.00035	< 0.00052	< 0.0005	< 0.00072	< 0.00024	0.00058	< 0.0002
0180	Orthophosphate, reactive as P	mg/l	0.062	0.119	0.052	0.055	0.09	0.083	0.111	0.074	0.104	0.08
0211	Potassium	mg/l	3.51	3.34	3.42	3.1	3.06
1183	Weather : Precipitation		1	1	1	1	1	4	1	4	6	2
3267	Type of flow as description		3	3	3	3	3	2	3	2	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	3.83	3.48	3.16	3.14	3.67	3.51
9901	Oxygen, Dissolved, % Saturation	%	98	97.3	101	103	95	92	106	96	95	92
9924	Oxygen, Dissolved as O2	mg/l	12.8	12.5	12.5	10.8	8.88	8.69	10.3	10.5	9.87	9.89

Samples from 5 Apr 2005 to 25 Jan 2006

Notation	Determinand	Units	5 Apr 2005 10:10	6 May 2005 10:55	29 Jul 2005 10:15	18 Aug 2005 12:57	6 Sep 2005 09:35	12 Oct 2005 10:45	3 Nov 2005 08:55	28 Nov 2005 11:25	16 Jan 2006 14:30	25 Jan 2006 12:10
0061	pH		7.7	7.8	7.7	8	7.6	7.5	7.4	7.6	7.5	7.7
0076	Temperature of Water	°C	8.1	12.4	15	16.8	16	15	13.1	3	10.9	2.5
0085	BOD : 5 Day ATU	mg/l	< 1	< 1	1.02	< 1	< 1	1.53	2.84	1.22	1.7	< 1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	0.031	0.039	0.127	0.131	0.109	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	3.3	3.04	2.56	3.04	3.12	3.19	3.19	3.17	3.38	3.8
0117	Nitrate as N	mg/l	3.29	3.03	2.54	3.04	3.11	3.17	3.17	3.14	3.34	3.78
0118	Nitrite as N	mg/l	0.012	0.012	0.0179	0.005	0.0115	0.0236	0.0243	0.0308	0.0379	0.0186
0119	Ammonia un-ionised as N	mg/l	< 0.00024	< 0.00041	< 0.0004	< 0.0009	0.00035	0.00033	0.00074	0.00057	0.00068	< 0.00016
0135	Solids, Suspended at 105 C	mg/l	3		5	3.3	< 3	3.7	59.7	4
0180	Orthophosphate, reactive as P	mg/l	0.087	0.082	0.118	0.102	0.127	0.137	0.219	0.081	0.105	0.068
0211	Potassium	mg/l	3.21	3.24	4.06	2.98	3.59	4.29	6.73	4	4.83	3.14
1183	Weather : Precipitation		1	1	1	1	1	6	6	13	2	13
3267	Type of flow as description		3	3	3	2	2	2	4	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	3.33	3.07	2.59	3.07	3.15	3.23	3.32	3.3	3.49	3.83
9901	Oxygen, Dissolved, % Saturation	%	106	103.2	90	126	85	96	97.9	93	92	105
9924	Oxygen, Dissolved as O2	mg/l	12.5	11	9.05	12.2	8.37	9.66	10.3	12.5	10.1	14.3

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sampling point River Culm At Uffculme

Determinands

Sampling results

Samples from 28 Feb 2006 to 15 Nov 2006

Samples from 5 Apr 2005 to 25 Jan 2006

sampling point
River Culm At Uffculme