sampling point
Malham Beck At Malham Cove

Description	MALHAM BECK AT MALHAM COVE
Sampling point ID	NE-49400595
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 389865 463364 lat lon: 54.0661, -2.156342
Area	Yorkshire
Sub-Area	Aire, Calder, Wharfe
Summary	98 samples taken between 2016 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.

36 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Chloride Ion
Cond @ 20C
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
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
Sample Depth
Sld Sus@105C
Solid quanty
Temp Water
Type of Flow
Water Depth
Weth7Dy-Prec
Weth7Dy-Temp
WethPresPrec
WethPresTemp
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 98 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 2 Jul 2014 to 12 Dec 2016

Notation	Determinand	Units	2 Jul 2014 08:50	21 Oct 2014 11:17	20 Feb 2015 13:28	29 May 2015 15:13	18 Aug 2015 09:07	3 Nov 2015 12:50	12 May 2016 12:34	8 Jun 2016 13:04	29 Sep 2016 13:53	12 Dec 2016 14:12
0061	pH		8.64	8.08	8.5	8.57	8.21	8.21	8.82	8.49	7.75	8.29
0076	Temperature of Water	°C	10.7	8.6	7.2	9.7	9.1	8.6	15.2	16	9.4	8
0077	Conductivity at 25 C	μs/cm	453	334	336	372	364	431	329	351	347	342
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.68	0.62	0.73	0.71	0.61	0.54	0.37	0.56	0.54	0.61
0117	Nitrate as N	mg/l	0.676	0.616	0.726	0.706	0.606	0.536	0.366	0.556	0.536	0.606
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	0.004	< 0.004	0.0042
0119	Ammonia un-ionised as N	mg/l	< 0.00058	< 0.00049	< 0.00045	< 0.00054	< 0.00051	< 0.00049	< 0.0008	< 0.00085	< 0.0003	< 0.00047
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	204	165	134	178	175	215	161	170	179	171
0180	Orthophosphate, reactive as P	mg/l	< 0.02	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	0.022	< 0.01	0.016
9901	Oxygen, Dissolved, % Saturation	%	91.3	94.8	101	109.4	122.8	99.6	120.3	115.6	101.6	90.9
9924	Oxygen, Dissolved as O2	mg/l	10.1	11	12.2	12.4	14.1	11.6	12	11.4	11.6	10.7

Samples from 9 Apr 2008 to 30 Apr 2014

Notation	Determinand	Units	9 Apr 2008 10:30	7 Jul 2008 10:40	2 Oct 2008 10:45	19 Jan 2009 10:50	25 Mar 2009 10:20	25 Jul 2013 09:00	24 Sep 2013 08:14	4 Dec 2013 13:44	15 Jan 2014 14:43	30 Apr 2014 09:00
0061	pH		8.2	7.7	7.6	7.7	8.6	7.91	8.03	8.21	7.94	8.39
0076	Temperature of Water	°C	8.1	10.1	8.9	6.3	8.2	11.3	10.1	6.2	8	9.6
0077	Conductivity at 25 C	μs/cm						354	411	408	329	356
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.069	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.74	0.47	0.52	1.08	0.99	0.85	0.61	0.77	0.63	0.62
0117	Nitrate as N	mg/l	0.736	0.466	0.516	1.08	0.986	0.846	0.606	0.766	0.626	0.616
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	< 0.00048	< 0.00028	< 0.0002	< 0.00021	< 0.00048	< 0.00049	< 0.00055	0.00095	< 0.00041	< 0.00053
0162	Alkalinity to pH 4.5 as CaCO3	mg/l						159	191	194	134	169
0180	Orthophosphate, reactive as P	mg/l	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	0.02	0.046	< 0.02	< 0.02
9901	Oxygen, Dissolved, % Saturation	%	103	101	98	100	100	95.3	84.4	92.4	104.4	89.4
9924	Oxygen, Dissolved as O2	mg/l	12.1	11.4	11.3	12.3	11.8	10.4	9.49	11.4	12.3	10.2

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sampling point Malham Beck At Malham Cove

Determinands

Sampling results

Samples from 2 Jul 2014 to 12 Dec 2016

Samples from 9 Apr 2008 to 30 Apr 2014

sampling point
Malham Beck At Malham Cove