sampling point
Spinksburn Beck At Wydra Bridge

Description	SPINKSBURN BECK AT WYDRA BRIDGE
Sampling point ID	NE-49705091
Type	Freshwater – Rivers
Status	open
Location	easting northing: 420186 454692 lat lon: 53.987872, -1.693629
Area	Yorkshire
Sub-Area	Aire, Calder, Wharfe
Summary	60 samples taken between 2023 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 60 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 6 Jul 2017 to 5 Sep 2023

Notation	Determinand	Units	6 Jul 2017 12:39	13 Sep 2017 12:10	13 Mar 2018 12:04	10 Sep 2018 11:31	7 Mar 2019 14:52	8 Oct 2019 11:25	3 Mar 2020 14:26	2 Sep 2021 11:35	8 Mar 2023 13:51	5 Sep 2023 10:33
0061	pH		8.08	7.76	7.61	8.27	7.67	7.42	7.67	8.26	8.16	8.04
0076	Temperature of Water	°C	16.3	12.4	6.7	12.5	6.8	11.8	5.2	13.8	2.8	14.8
0077	Conductivity at 25 C	μs/cm	656	241	411	651	258	215	303	502	349	508
0111	Ammoniacal Nitrogen as N	mg/l	0.039	0.042	0.053	< 0.03	0.038	0.034	0.091	< 0.03	0.085	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.31	0.37	1.71	< 0.2	1.15	0.77	0.7	< 0.2	1.1	0.26
0117	Nitrate as N	mg/l	0.306	0.365	1.7	< 0.196	1.15	0.763	0.695	< 0.196	1.09	0.256
0118	Nitrite as N	mg/l	0.0041	0.0054	0.007	< 0.004	0.005	0.0075	0.0054	< 0.004	0.0092	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.00113	0.00053	0.00031	< 0.00066	0.00026	0.00019	0.00055	< 0.00072	0.00091	< 0.00078
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	141	75	57	162	47	66	61	160	74	150
0180	Orthophosphate, reactive as P	mg/l	0.041	0.076	0.044	0.042	0.1	0.069	0.04	0.017	0.033	0.014
9901	Oxygen, Dissolved, % Saturation	%	101.8	97.3	96.6	102.5	97	94.4	101.5	101.6	107.3	99.1
9924	Oxygen, Dissolved as O2	mg/l	9.96	10.4	11.8	10.9	11.8	10.2	12.9	10.5	14.5	10

Samples from 12 Jul 2016 to 9 Jun 2017

Notation	Determinand	Units	12 Jul 2016 13:56	5 Aug 2016 12:58	21 Oct 2016 13:42	10 Nov 2016 10:17	23 Nov 2016 09:41	19 Jan 2017 12:54	9 Feb 2017 12:38	3 Mar 2017 13:53	18 May 2017 13:30	9 Jun 2017 13:14
0061	pH		7.97	8.41	7.92	7.61	7.31	7.5	7.78	7.65	9	7.88
0076	Temperature of Water	°C	14.7	15.5	9.9	5.1	5.9	6.3	3.4	5.3	14.5	14.4
0077	Conductivity at 25 C	μs/cm	290	631	378	416	267	405	390	386	656	456
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	0.03	0.211	0.048	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	< 0.2	< 0.2	0.44	1.66	1.87	0.9	2.07	1.46	0.34	0.55
0117	Nitrate as N	mg/l	< 0.196	< 0.196	0.436	1.65	1.86	0.895	2.07	1.46	0.334	0.542
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	0.0112	0.0061	0.005	0.005	< 0.004	0.0062	0.0084
0119	Ammonia un-ionised as N	mg/l	< 0.00072	< 0.00082	0.00045	0.0011	0.00013	< 0.00013	< 0.0002	< 0.00017	< 0.00076	< 0.00058
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	137	147	99	74	58	83	77	75	116	91
0180	Orthophosphate, reactive as P	mg/l	0.037	0.026	0.046	0.127	0.097	0.028	0.034	0.038	0.015	0.045
9901	Oxygen, Dissolved, % Saturation	%	103	104.8	97.2	92.1	95.5	98.7	102.3	97.5	136	92.1
9924	Oxygen, Dissolved as O2	mg/l	10.4	10.4	11	11.7	11.9	12.2	13.6	12.3	13.8	9.38

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sampling point Spinksburn Beck At Wydra Bridge

Determinands

Sampling results

Samples from 6 Jul 2017 to 5 Sep 2023

Samples from 12 Jul 2016 to 9 Jun 2017

sampling point
Spinksburn Beck At Wydra Bridge