sampling point
Mow Beck

Description	MOW BECK
Sampling point ID	AN-MOWBCK
Type	Freshwater – Rivers
Status	open
Location	easting northing: 489513 333954 lat lon: 52.89558, -0.670835
Area	Lincolnshire And Northamptonshire
Sub-Area	North & South Team Sub Area
Summary	23 samples taken between 2021 and 2019

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.

14 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Chloride Ion
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 23 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Mar 2021 to 6 Dec 2021

Notation	Determinand	Units	5 Mar 2021 12:16	9 Apr 2021 11:09	17 May 2021 12:35	11 Jun 2021 10:29	8 Jul 2021 10:04	12 Aug 2021 12:04	1 Sep 2021 11:38	19 Oct 2021 11:06	8 Nov 2021 12:51	6 Dec 2021 14:43
0061	pH		7.87	7.85	7.74	7.52	7.75	7.61	7.66	8.01	7.75	7.82
0076	Temperature of Water	°C	6.8	7.6	11.6	15.7	16.5	15.5	13.9	14.7	9.5	5.9
0077	Conductivity at 25 C	μs/cm	710	732	612	835	538	870	931	852	688	630
0085	BOD : 5 Day ATU	mg/l	1.9	1.6	1.6	< 1	< 3	< 3	< 1	1.4	1.2	< 3
0111	Ammoniacal Nitrogen as N	mg/l	0.032	< 0.03	0.055	0.062	0.047	0.27	0.062	< 0.03	0.033	0.059
0116	Nitrogen, Total Oxidised as N	mg/l	12	13	8.8	18	4.5	17	21	6.8	10	9.7
0117	Nitrate as N	mg/l	11.9	12.9	8.75	17.9	4.47	16.7	20.9	6.78	9.93	9.62
0118	Nitrite as N	mg/l	0.066	0.056	0.055	0.12	0.033	0.35	0.096	0.024	0.068	0.081
0119	Ammonia un-ionised as N	mg/l	0.00034	< 0.00033	0.00063	0.00058	0.00078	0.00305	0.0007	< 0.00077	0.00033	0.00053
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	150	140	120	150	150	180	160	200	150	130
0180	Orthophosphate, reactive as P	mg/l	0.48	0.87	1	1.9	0.93	1.9	2.6	0.44	1.2	0.88
9901	Oxygen, Dissolved, % Saturation	%	96.6	97.9	74.8	56.6	71.5	60.1	70.2	83.5	75.8	84.2
9924	Oxygen, Dissolved as O2	mg/l	11.8	11.7	8.12	5.61	6.96	5.98	7.23	8.45	8.64	10.5

Samples from 16 Oct 2019 to 25 Feb 2021

Notation	Determinand	Units	16 Oct 2019 11:31	11 Dec 2019 10:55	20 Jan 2020 11:36	11 Feb 2020 12:39	10 Mar 2020 11:15	6 Oct 2020 10:45	5 Nov 2020 10:56	9 Dec 2020 12:26	6 Jan 2021 12:38	25 Feb 2021 12:33
0061	pH							8.17	8.01	8.07	8.1	7.89
0076	Temperature of Water	°C						12.6	9.6	6.1	6.6	9.3
0077	Conductivity at 25 C	μs/cm						897	883	507	798	674
0085	BOD : 5 Day ATU	mg/l	1	1.3	1.2	1.8	< 1	1.6	1.5	1.6	1.6	1.1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	0.038	< 0.03	< 0.03	< 0.03	0.031	0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	11	13	11	8.5	14	7	6.9	8.8	13	11
0117	Nitrate as N	mg/l						6.98	6.88	8.78	13	11
0118	Nitrite as N	mg/l						0.016	0.018	0.025	0.017	0.046
0119	Ammonia un-ionised as N	mg/l						< 0.00066	0.00055	0.00041	< 0.00043	< 0.00041
0162	Alkalinity to pH 4.5 as CaCO3	mg/l						220	220	96	180	150
0172	Chloride	mg/l	44	48	41	56	46
0180	Orthophosphate, reactive as P	mg/l	0.084	0.064	0.23	0.13	0.12	0.45	0.41	0.36	0.12	0.35
9901	Oxygen, Dissolved, % Saturation	%						92.5	88.7	89.2	99.1	100.9
9924	Oxygen, Dissolved as O2	mg/l						9.81	10.1	11.1	12.1	11.6

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sampling point Mow Beck

Determinands

Sampling results

Samples from 5 Mar 2021 to 6 Dec 2021

Samples from 16 Oct 2019 to 25 Feb 2021

sampling point
Mow Beck