sampling point
Hayburn Beck At Hayburn Bridge

Description	HAYBURN BECK AT HAYBURN BRIDGE
Sampling point ID	NE-49000482
Type	Freshwater – Rivers
Status	open
Location	easting northing: 499524 497609 lat lon: 54.364276, -0.469779
Area	Yorkshire
Sub-Area	Esk, Derwent, Hull
Summary	42 samples taken between 2021 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 42 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Aug 2019 to 19 Aug 2021

Notation	Determinand	Units	9 Aug 2019 13:27	2 Sep 2019 14:39	10 Oct 2019 12:42	14 Nov 2019 12:26	17 Jan 2020 12:03	14 Feb 2020 13:13	19 May 2021 14:15	21 Jun 2021 13:00	12 Jul 2021 15:11	19 Aug 2021 14:41
0061	pH		7.85	7.86	7.74	7.69	7.83	8.25	8.25	8.14	8.12	7.99
0076	Temperature of Water	°C	14.6	12.4	9.7	5.9	6.5	4.9	11.6	11.3	14	13.5
0077	Conductivity at 25 C	μs/cm	167	1174	226	297	158	238	356	380	329	344
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	1.3	0.73	0.81	0.55	0.8	0.78	0.58	0.62	0.47	0.58
0117	Nitrate as N	mg/l	1.29	0.726	0.806	0.546	0.796	0.776	0.576	0.616	0.466	0.576
0118	Nitrite as N	mg/l	0.0066	< 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	< 0.00055	< 0.00048	< 0.0003	< 0.0002	< 0.00029	< 0.00038	< 0.00062	< 0.0006	< 0.00073	< 0.00069
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	64	95	42	46	47	37	72	94	78	85
0180	Orthophosphate, reactive as P	mg/l	0.048	0.04	0.023	0.024	0.025	0.011	0.012	0.038	0.043	0.048
9901	Oxygen, Dissolved, % Saturation	%	100.3	100.9	101.6	97.6	101.4	102.3	90.2	103.6	99.9	99.4
9924	Oxygen, Dissolved as O2	mg/l	10.2	10.8	11.5	12.2	12.4	13.1	9.79	11.3	10.3	10.3

Samples from 4 Dec 2015 to 24 Jul 2019

Notation	Determinand	Units	4 Dec 2015 13:39	7 Jan 2016 13:06	20 Apr 2016 12:12	18 Jul 2016 11:47	28 Oct 2016 13:37	6 Feb 2017 13:26	12 Apr 2019 12:47	22 May 2019 13:22	19 Jul 2019 11:25	24 Jul 2019 14:12
0061	pH		8.22	7.58	8.14	8.21	8.06	8.05	8.1	8.26	8.45	8.21
0076	Temperature of Water	°C	7	6.2	7.8	15.7	10.4	3.3	6.9	9.5	13.4	17.2
0077	Conductivity at 25 C	μs/cm	275	193	272	360	217	336	333	376	222	367
0111	Ammoniacal Nitrogen as N	mg/l	0.0101	0.0641	0.006	0.0046	0.0034	0.0062	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.644	0.713	0.674	0.822	0.362	0.817	0.77	0.64	0.57	0.73
0117	Nitrate as N	mg/l	0.64	0.707	0.671	0.819	0.361	0.814	0.766	0.636	0.566	0.726
0118	Nitrite as N	mg/l	0.0037	0.00571	0.00256	0.00261	0.00105	0.0031	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.00015	0.00034	9.0e-05	0.00013	6.0e-05	7.0e-05	< 0.00044	< 0.00053	< 0.0007	< 0.00092
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	51	33	44	84	87	54	66	87	98	88
0180	Orthophosphate, reactive as P	mg/l	0.0234	0.0726	0.0111	0.0224	0.0062	0.0124	0.027	0.028	0.039	0.064
9901	Oxygen, Dissolved, % Saturation	%	88.2	93.6	100.6	99.3	100.7	102.7	104.5	97.7	101.7	96.4
9924	Oxygen, Dissolved as O2	mg/l	10.7	11.6	12	9.84	11.2	13.7	12.7	11.1	10.6	9.25

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sampling point Hayburn Beck At Hayburn Bridge

Determinands

Sampling results

Samples from 9 Aug 2019 to 19 Aug 2021

Samples from 4 Dec 2015 to 24 Jul 2019

sampling point
Hayburn Beck At Hayburn Bridge