sampling point
Anston Brook/River Ryton - Church Bridge

Description	ANSTON BROOK/RIVER RYTON - CHURCH BRIDGE
Sampling point ID	MD-38643380
Type	Freshwater – Rivers
Status	open
Location	easting northing: 452030 384050 lat lon: 53.350775, -1.219832
Area	Derbyshire Nottinghamshire And Leicestershire
Sub-Area	Dukeries And The Trent
Summary	136 samples taken between 2018 and 2000

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.

32 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
COD as O2
Calcium - Ca
Chloride Ion
Cond @ 20C
Cond @ 25C
Cu Filtered
Hardness
Magnesium-Mg
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
Phosphorus-P
Potassium- K
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 136 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 1 Mar 2016 to 10 May 2018

Notation	Determinand	Units	1 Mar 2016 12:04	8 Jun 2016 09:30	8 Sep 2016 09:14	2 Dec 2016 12:27	10 Jan 2017 09:45	18 Apr 2017 10:40	4 Jul 2017 11:56	3 Oct 2017 08:57	6 Feb 2018 12:58	10 May 2018 11:23
0061	pH		7.73	7.93	7.91	8.01	7.79	8.12	7.82	7.42	7.98	7.93
0076	Temperature of Water	°C	8.3	15.3	16.8	8.5	7.1	8.7	15.1	12.8	4.9	12
0077	Conductivity at 25 C	μs/cm	1174	894	960	954	891	962	981	824	911	846
0111	Ammoniacal Nitrogen as N	mg/l	0.147	0.035	0.03	0.039	< 0.03	< 0.03	0.04	< 0.03	0.046	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	13.1	15.8	15	17.4	14.3	17.9	16.2	15.4	14.2	14.2
0117	Nitrate as N	mg/l	13	15.8	15	17.4	14.3	17.9	16.2	15.4	14.2	14.2
0118	Nitrite as N	mg/l	0.0679	0.036	0.0237	0.0371	0.0333	0.0209	0.0323	0.0198	0.0258	0.046
0119	Ammonia un-ionised as N	mg/l	0.00128	0.0008	0.00073	0.00064	< 0.00027	< 0.0005	0.00071	< 0.00018	0.00055	< 0.00054
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	172	138	171	143	148	138	160	140	153	139
0180	Orthophosphate, reactive as P	mg/l	0.601	0.189	0.269	0.521	0.517	0.298	0.292	0.579	0.166	0.202
9901	Oxygen, Dissolved, % Saturation	%	97.7	91	85.6	92.6	92.9	113.1	88.2	89.1	96.5	100.5
9924	Oxygen, Dissolved as O2	mg/l	11.5	9.09	8.29	10.8	11.2	13.1	8.85	9.41	12.3	10.8

Samples from 12 Sep 2013 to 19 Nov 2015

Notation	Determinand	Units	12 Sep 2013 09:12	5 Dec 2013 16:02	16 Jan 2014 10:56	10 Apr 2014 13:06	14 Jul 2014 13:23	6 Oct 2014 11:35	10 Feb 2015 09:58	5 Aug 2015 10:47	5 Nov 2015 11:48	19 Nov 2015 09:37
0061	pH		7.5	7.8	7.6	8.1	7.9	8	7.9	7.87	7.97	7.84
0076	Temperature of Water	°C	14.7	7.6	6.7	10.5	15.9	13.2	4.2	15.3	12.9	9.7
0077	Conductivity at 25 C	μs/cm	926	1054	537	879	795	607	994	1031	979	817
0111	Ammoniacal Nitrogen as N	mg/l	0.031	0.064	0.461	< 0.03	0.036	6.61	1.37	< 0.03	0.031	0.034
0116	Nitrogen, Total Oxidised as N	mg/l	16.6	15.2	6.81	10.5	12.2	6.07	12.1	16	15.3	13.1
0117	Nitrate as N	mg/l	16.6	15.1	6.77	10.5	12.2	5.79	12	16	15.3	13.1
0118	Nitrite as N	mg/l	0.0272	0.0556	0.04	0.0257	0.0379	0.283	0.107	0.0218	0.0345	0.0335
0119	Ammonia un-ionised as N	mg/l	0.00026	0.00062	0.00265	< 0.00057	0.00081	0.152	0.013	< 0.0006	0.00065	0.00042
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	120	141	99	174	146	136	198	156	165	143
0180	Orthophosphate, reactive as P	mg/l	0.922	0.159	0.173	0.105	0.176	0.984	0.305	0.16	0.187	0.396
9901	Oxygen, Dissolved, % Saturation	%	89	89	87	102	93	79	96	90	80.5	86.6
9924	Oxygen, Dissolved as O2	mg/l	9.01	10.6	10.6	11.4	9.17	8.27	12.5	8.99	8.48	9.83

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sampling point Anston Brook/River Ryton - Church Bridge

Determinands

Sampling results

Samples from 1 Mar 2016 to 10 May 2018

Samples from 12 Sep 2013 to 19 Nov 2015

sampling point
Anston Brook/River Ryton - Church Bridge