sampling point
North Bk.Empingham Rd.Br.

Description	NORTH BK.EMPINGHAM RD.BR.
Sampling point ID	AN-NTBK140E
Type	Freshwater – Rivers
Status	open
Location	easting northing: 495700 308900 lat lon: 52.669363, -0.586211
Area	Lincolnshire And Northamptonshire
Sub-Area	North & South Team Sub Area
Summary	34 samples taken between 2024 and 2020

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.

13 determinands have been measured at this site

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

Samples from 30 Oct 2023 to 22 Jul 2024

Notation	Determinand	Units	30 Oct 2023 09:47	20 Nov 2023 09:35	6 Dec 2023 08:15	15 Jan 2024 13:23	20 Feb 2024 09:29	22 Mar 2024 10:23	15 Apr 2024 11:08	23 May 2024 09:31	28 Jun 2024 11:02	22 Jul 2024 13:47
0061	pH		7.89	7.85	7.94	7.91	8.05	8.07	8.16	7.91	7.97	7.96
0076	Temperature of Water	°C	10	9.5	5.5	7.3	9	10.6	10.2	12.3	13.8	15.2
0077	Conductivity at 25 C	μs/cm	708	712	627	715	653	701	691	692	686	679
0085	BOD : 5 Day ATU	mg/l					1.1	1	1.3	1.1	< 3	< 1
0111	Ammoniacal Nitrogen as N	mg/l	0.036	< 0.03	0.038	< 0.03	< 0.03	< 0.03	< 0.03	0.043	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	10	11	11	13	12	12	11	10	8.8	9.6
0117	Nitrate as N	mg/l	9.97	11	11	13	12	12	11	9.95	8.76	9.58
0118	Nitrite as N	mg/l	0.028	0.028	0.031	0.016	0.02	0.014	0.022	0.048	0.036	0.018
0119	Ammonia un-ionised as N	mg/l	0.00051	< 0.00038	0.00043	< 0.00037	< 0.00051	< 0.00057	< 0.00056	0.00076	< 0.00068	< 0.00073
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	230	220	200	240	200	230	230	230	210	220
0180	Orthophosphate, reactive as P	mg/l	0.049	0.036	0.067	0.043	0.067	0.024	0.022	0.046	0.024	< 0.01
9901	Oxygen, Dissolved, % Saturation	%	94.8	90.9	93.6	94.7	93.7	100.6	98.7	95.8	97	98.2
9924	Oxygen, Dissolved as O2	mg/l	10.7	10.4	11.8	11.4	10.8	11.2	11.1	10.2	10	9.83

Samples from 11 Aug 2021 to 7 Sep 2023

Notation	Determinand	Units	11 Aug 2021 12:34	15 Sep 2021 10:56	19 Oct 2021 13:16	15 Nov 2021 09:55	9 Dec 2021 11:42	21 Apr 2023 11:50	30 Jun 2023 09:49	19 Jul 2023 08:53	17 Aug 2023 10:29	7 Sep 2023 12:04
0061	pH		8.02	8.01	7.57	7.91	8.1	7.95	7.97	7.86	7.83	7.91
0076	Temperature of Water	°C	14.1	12.9	13.2	10.3	7.1	10.5	13.2	13.5	14.4	15
0077	Conductivity at 25 C	μs/cm	712	701	707	716	726	664	721	698	683	1117
0085	BOD : 5 Day ATU	mg/l	1.1	< 1	1.2	< 1	1.6		< 1
0111	Ammoniacal Nitrogen as N	mg/l	0.04	< 0.03	< 0.03	< 0.03	0.037	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	8.7	8.6	8.1	8.5	8.1	9.8	8.8	8.6	8.5	8.8
0117	Nitrate as N	mg/l	8.64	8.56	8.03	8.45	8.06	9.78	8.77	8.58	8.46	8.76
0118	Nitrite as N	mg/l	0.057	0.04	0.073	0.05	0.042	0.023	0.034	0.025	0.039	0.043
0119	Ammonia un-ionised as N	mg/l	0.00098	< 0.00068	< 0.00026	< 0.00046	0.00055	< 0.00051	< 0.00065	< 0.00052	< 0.00051	< 0.00064
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	230	220	230	240	240	210	230	230	210	230
0180	Orthophosphate, reactive as P	mg/l	0.02	0.032	0.037	0.035	0.026	0.024	0.024	0.021	0.015	0.013
9901	Oxygen, Dissolved, % Saturation	%	94.6	93.3	86.4	86.6	94.1	96.8	91.6	93.6	95.4	97.6
9924	Oxygen, Dissolved as O2	mg/l	9.7	9.83	9.04	9.69	11.4	10.8	9.59	9.73	9.72	9.82

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sampling point North Bk.Empingham Rd.Br.

Determinands

Sampling results

Samples from 30 Oct 2023 to 22 Jul 2024

Samples from 11 Aug 2021 to 7 Sep 2023

sampling point
North Bk.Empingham Rd.Br.