sampling point
Lowdales Beck At Mill Farm

Description	LOWDALES BECK AT MILL FARM
Sampling point ID	NE-49600467
Type	Freshwater – Rivers
Status	open
Location	easting northing: 496773 489887 lat lon: 54.29543, -0.514604
Area	Yorkshire
Sub-Area	Esk, Derwent, Hull
Summary	26 samples taken between 2017 and 2013

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.

12 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
Cond @ 25C
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Temp Water
pH

Displaying the twenty most recent samples. You can see all 26 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 18 Feb 2015 to 31 Mar 2017

Notation	Determinand	Units	18 Feb 2015 12:46	13 May 2015 12:27	11 Aug 2015 14:35	17 Nov 2015 12:01	23 Mar 2016 12:38	20 Jun 2016 13:25	15 Sep 2016 11:45	5 Dec 2016 11:38	20 Jan 2017 13:40	31 Mar 2017 12:42
0061	pH		7.6	7.62	7.71	7.26	7.78	7.46	7.79	7.73	7.58	7.57
0076	Temperature of Water	°C	7.2	10.9	12.4	7.2	8.6	11.9	11.8	5.9	7.4	10.9
0077	Conductivity at 25 C	μs/cm	496	436	510	460	507	489	503	488	483	498
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	0.048	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	5.35	4.21	4.37	3.43	6.09	5.18	3.92	4.85	4.91	5.94
0117	Nitrate as N	mg/l	5.34	4.2	4.34	3.4	6.08	5.16	3.9	4.83	4.9	5.93
0118	Nitrite as N	mg/l	0.0129	0.0115	0.0323	0.027	0.0097	0.0199	0.0232	0.0192	0.0102	0.0098
0119	Ammonia un-ionised as N	mg/l	< 0.00018	< 0.00025	< 0.00034	0.00013	< 0.0003	< 0.00018	< 0.00039	< 0.00022	< 0.00017	< 0.00022
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	137	121	140	134	139	139	145	138	147	143
0180	Orthophosphate, reactive as P	mg/l	< 0.01	< 0.01	< 0.01	0.015	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01
9901	Oxygen, Dissolved, % Saturation	%	91.8	90.1	82.3	85.9	98.3	91.5	83.4	94.5	84.6	93.7
9924	Oxygen, Dissolved as O2	mg/l	11.1	9.94	8.77	10.4	11.5	9.86	9.01	11.8	10.2	10.3

Samples from 4 Sep 2013 to 16 Oct 2014

Notation	Determinand	Units	4 Sep 2013 13:31	23 Oct 2013 13:54	14 Nov 2013 14:00	27 Nov 2013 13:57	8 Jan 2014 14:11	6 Feb 2014 13:12	11 Mar 2014 15:29	3 Apr 2014 14:40	16 Jul 2014 13:27	16 Oct 2014 14:03
0061	pH		7.64	7.44	7.48	7.48	7.18	7.36	7.68	7.34	7.09	7.57
0076	Temperature of Water	°C	12.1	10.8	7.7	7.3	7.4	7.1	8.4	9	12.9	11.2
0077	Conductivity at 25 C	μs/cm	504	522	528	520	506	461	515	506	520	334
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	4.79	4.79	4.74	4.68	4.42	4.16	5.94	5.82	4.98	3.24
0117	Nitrate as N	mg/l	4.76	4.76	4.73	4.67	4.4	4.15	5.93	5.81	4.94	3.23
0118	Nitrite as N	mg/l	0.0287	0.027	0.0127	0.0135	0.0157	0.0129	0.0112	0.0094	0.0396	0.0127
0119	Ammonia un-ionised as N	mg/l	< 0.00028	< 0.00016	< 0.00014	< 0.00014	< 7.0e-05	< 0.0001	< 0.00023	< 0.00011	< 8.0e-05	< 0.00022
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	144	153	156	151	133	121	149	140	142	93
0180	Orthophosphate, reactive as P	mg/l	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	0.017
9901	Oxygen, Dissolved, % Saturation	%	86.2	85.2	82.1	93.5	86.3	88.4	87.4	90.2	91.2	98.9
9924	Oxygen, Dissolved as O2	mg/l	9.25	9.42	9.78	11.2	10.4	10.7	10.2	10.4	9.61	10.8

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sampling point Lowdales Beck At Mill Farm

Determinands

Sampling results

Samples from 18 Feb 2015 to 31 Mar 2017

Samples from 4 Sep 2013 to 16 Oct 2014

sampling point
Lowdales Beck At Mill Farm