sampling point
Ouse Dyke At Ouse Bridge Carlton

Description	OUSE DYKE AT OUSE BRIDGE CARLTON INVESTIGATIONAL POINT
Sampling point ID	MD-44206000
Type	Freshwater – Rivers
Status	open
Location	easting northing: 462258 341877 lat lon: 52.970634, -1.07439
Area	Derbyshire Nottinghamshire And Leicestershire
Sub-Area	Leicester And South Nottinghamshire
Summary	151 samples taken between 2017 and 2010

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.

15 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Cond @ 25C
Metaldehyde
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Sld Sus@105C
Temp Water
pH

Displaying the twenty most recent samples. You can see all 151 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 15 Oct 2015 to 1 Feb 2017

Notation	Determinand	Units	15 Oct 2015 09:04	19 Oct 2015 09:00	3 Nov 2015 07:58	16 Nov 2015 08:45	27 Nov 2015 07:56	4 Jan 2016 09:33	14 Apr 2016 09:29	1 Jul 2016 07:09	5 Oct 2016 13:46	1 Feb 2017 08:02
0061	pH		7.79	7.83	7.68	7.7	7.67	7.85	6.61	7.72	7.75	7.77
0076	Temperature of Water	°C	11.9	12.1	11.6	11.8	11.3	9.2	10.1	13.3	13.5	8.4
0077	Conductivity at 25 C	μs/cm					1090	1061	1062	907	1006	1046
0085	BOD : 5 Day ATU	mg/l	2.68	1.85	1.14	14
0111	Ammoniacal Nitrogen as N	mg/l	1.13	0.72	< 0.5	7.86	0.498	0.274	1.22	0.325	0.511	0.262
0116	Nitrogen, Total Oxidised as N	mg/l	9.19	9.18	8.69	6.16	8.3	6.63	8.74	6.61	9.62	4.45
0117	Nitrate as N	mg/l	9.02	8.98	8.61	6	8.2	6.57	8.5	6.52	9.49	4.39
0118	Nitrite as N	mg/l	0.167	0.198	0.0758	0.159	0.0976	0.0587	0.237	0.0899	0.127	0.0612
0119	Ammonia un-ionised as N	mg/l	0.0147	0.0104	< 0.00496	0.0828	0.00472	0.00335	0.00093	0.004	0.00684	0.00252
0135	Solids, Suspended at 105 C	mg/l	18.1	15.6	4.57	17.2
0162	Alkalinity to pH 4.5 as CaCO3	mg/l					298	262	315	250	309	207
0180	Orthophosphate, reactive as P	mg/l	0.363	0.213	0.247	0.837	0.245	0.154	0.205	0.244	0.193	0.146
9901	Oxygen, Dissolved, % Saturation	%					74.7	87.9	77.2	80.9	82.4	80.1
9924	Oxygen, Dissolved as O2	mg/l					8.16	10.1	8.68	8.45	8.57	9.38

Samples from 3 Jun 2015 to 1 Oct 2015

Notation	Determinand	Units	3 Jun 2015 15:14	10 Jun 2015 07:52	22 Jun 2015 09:20	1 Jul 2015 07:53	21 Jul 2015 09:15	23 Jul 2015 16:02	10 Aug 2015 14:04	17 Aug 2015 07:56	22 Sep 2015 10:15	1 Oct 2015 08:25
0061	pH		7.81	7.57	7.66	7.59	7.87	7.78	7.57	7.48	7.82	7.81
0076	Temperature of Water	°C	13	11	12.2	13.5	13.7	13.9	15.2	13.5	13.1	12.7
0077	Conductivity at 25 C	μs/cm		1045								1051
0085	BOD : 5 Day ATU	mg/l	2.06	2.6	1.32	1.1	2.03	3.41	2.58	1.26	1.88	2.03
0111	Ammoniacal Nitrogen as N	mg/l	1.24	0.656	1.47	1.07	1.46	2.72	3.41	1.01	0.61	0.355
0116	Nitrogen, Total Oxidised as N	mg/l	8.78	8.88	8.71	8.62	8.45	8.12	8.15	8.77	9.41	9.26
0117	Nitrate as N	mg/l	8.62	8.73	8.54	8.39	8.18	7.77	7.87	8.55	9.13	9.05
0118	Nitrite as N	mg/l	0.157	0.151	0.171	0.23	0.274	0.355	0.283	0.22	0.278	0.214
0119	Ammonia un-ionised as N	mg/l	0.0183	0.00484	0.0146	0.00995	0.026	0.0401	0.0343	0.0073	0.00929	0.00513
0135	Solids, Suspended at 105 C	mg/l	< 3	22.5	< 3	< 3	< 3	5.42	< 3	< 3	13.6	28.7
0162	Alkalinity to pH 4.5 as CaCO3	mg/l		321								306
0180	Orthophosphate, reactive as P	mg/l	0.248	0.347	0.327	0.271	0.372	0.425	0.495	0.303	0.213	0.239
9901	Oxygen, Dissolved, % Saturation	%		76.8								72.8
9924	Oxygen, Dissolved as O2	mg/l		8.45								7.7

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sampling point Ouse Dyke At Ouse Bridge Carlton

Determinands

Sampling results

Samples from 15 Oct 2015 to 1 Feb 2017

Samples from 3 Jun 2015 to 1 Oct 2015

sampling point
Ouse Dyke At Ouse Bridge Carlton