sampling point
Oulton Beck U/S Of Conf With River Aire

Description	OULTON BECK UPSTREAM OF CONFLUENCE WITH RIVER AIRE
Sampling point ID	NE-49400353
Type	Freshwater – Rivers
Status	open
Location	easting northing: 438199 427854 lat lon: 53.745656, -1.422261
Area	Yorkshire
Sub-Area	Aire, Calder, Wharfe
Summary	80 samples taken between 2007 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
Calcium - Ca
Chloride Ion
Cond @ 25C
Cu Filtered
Hardness
Liqcolour-mn
Liqcolour-se
Liqcolour-st
Magnesium-Mg
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Obs Flow ROC
Orthophospht
Oxygen Diss
Sld Sus@105C
Solid quanty
Temp Water
Type of Flow
Visit-NoBott
Water Depth
Weth7Dy-Prec
Weth7Dy-Temp
WethPresPrec
WethPresTemp
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 80 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 28 Mar 2006 to 5 Jan 2007

Notation	Determinand	Units	28 Mar 2006 12:04	27 Apr 2006 10:08	24 May 2006 09:46	23 Jun 2006 06:56	31 Jul 2006 07:45	22 Aug 2006 12:39	20 Sep 2006 11:55	3 Nov 2006 13:00	24 Nov 2006 12:00	5 Jan 2007 07:30
0061	pH		7.8	7.6	7.1	7.1	7.6	7.1	8	7.6	7.2	7.3
0076	Temperature of Water	°C	9.3	10.4	9.9	12.3	16.1	15.1	13.8	7.2	7.3	8
0085	BOD : 5 Day ATU	mg/l	5.3	1.7	1.8	1.5	< 1	1.06	< 1	1.06	< 1.63	1.17
0111	Ammoniacal Nitrogen as N	mg/l	0.469	0.048	0.084	0.047	0.0682	0.0475	0.0869	0.0642	0.211	0.0379
0116	Nitrogen, Total Oxidised as N	mg/l	4.04	10.1	16.6	8.95	4.04	3.8	4.02	9.02	7.18	12.3
0117	Nitrate as N	mg/l	3.98	10.1	16.6	8.93	4.03	3.78	3.99	9.01	7.13	12.3
0118	Nitrite as N	mg/l	0.064	0.035	0.038	0.025	0.0101	0.02	0.0251	0.0147	0.0453	0.0414
0119	Ammonia un-ionised as N	mg/l	0.00516	0.00036	0.00019	0.00013	0.00079	0.00016	0.00209	0.00038	0.00051	0.00012
0180	Orthophosphate, reactive as P	mg/l	0.223	< 0.02	< 0.02	0.071	0.0272	0.0545	0.0481	0.0856	0.0487	0.0261
3428	Water Depth	m										0
6450	Copper, Dissolved	μg/l	4.27	3.71	3.82	1.86	3.98	3.84	3.44	2.73	4.3	3.16
6455	Zinc	μg/l	48.3	184	65.3	132	25	93	41	24.3	30.7	60.2
9901	Oxygen, Dissolved, % Saturation	%	87	101	93	79	68	84	81	76	84	101
9924	Oxygen, Dissolved as O2	mg/l	9.97	11.3	10.5	8.44	6.68	8.43	8.36	9.17	10.1	11.9

Samples from 1 Jun 2005 to 23 Feb 2006

Notation	Determinand	Units	1 Jun 2005 08:38	28 Jun 2005 08:09	27 Jul 2005 12:42	30 Aug 2005 07:57	30 Sep 2005 08:01	26 Oct 2005 09:52	24 Nov 2005 08:52	4 Dec 2005 15:28	24 Jan 2006 09:31	23 Feb 2006 17:10
0061	pH		7.3	7.6	7.2	7.5	7.6	7.2	7.7	7.8	7.7	7.3
0076	Temperature of Water	°C	12	14.8	14.3	13.4	11.9	11.6	5.9	6.7	3.9	4.6
0085	BOD : 5 Day ATU	mg/l	1.9	0.7	1.8	0.7	2.8	1.6	1.9	1.8	2.1	1.5
0111	Ammoniacal Nitrogen as N	mg/l	0.043	0.047	< 0.04	0.054	< 0.04	< 0.04	0.08	0.125	0.1	0.094
0116	Nitrogen, Total Oxidised as N	mg/l	6.61	6.01	4.41	3.99	1.96	10.3	9.52	10.2	7.16	5.52
0117	Nitrate as N	mg/l	6.58	5.99	4.4	3.96	1.94	10.3	9.5	10.2	7.13	5.49
0118	Nitrite as N	mg/l	0.03	0.025	0.013	0.033	0.016	0.039	0.025	0.047	0.031	0.028
0119	Ammonia un-ionised as N	mg/l	0.00018	0.00049	< 0.00016	0.00041	< 0.00034	< 0.00013	0.00054	0.00114	0.00059	0.00023
0180	Orthophosphate, reactive as P	mg/l	0.05	0.034	0.032	0.066	0.033	0.087	0.046	< 0.02	< 0.02	< 0.02
6450	Copper, Dissolved	μg/l	4.29	3.61	2.51	2.59	3.13	4.21	2.35	4.34	3.5	3.26
6455	Zinc	μg/l	166	167	22.9	104	26.3	125	44.2	20.3	69.7	15.6
9901	Oxygen, Dissolved, % Saturation	%	80	74	73	81	85	80	86	95	92	89
9924	Oxygen, Dissolved as O2	mg/l	8.6	7.48	7.45	8.44	9.16	8.68	10.7	11.6	12.1	11.5

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sampling point Oulton Beck U/S Of Conf With River Aire

Determinands

Sampling results

Samples from 28 Mar 2006 to 5 Jan 2007

Samples from 1 Jun 2005 to 23 Feb 2006

sampling point
Oulton Beck U/S Of Conf With River Aire