sampling point
Mill Brook Mill Lane Ellastone

Description	MILL BROOK MILL LANE ELLASTONE
Sampling point ID	MD-56878180
Type	Freshwater – Rivers
Status	open
Location	easting northing: 411930 342775 lat lon: 52.982177, -1.823752
Area	Staffordshire Warwickshire And West Midlands
Sub-Area	Upper Trent And Tame
Summary	46 samples taken between 2017 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 46 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 13 Jan 2016 to 17 Jan 2017

Notation	Determinand	Units	13 Jan 2016 10:09	11 Feb 2016 09:13	8 Apr 2016 08:16	20 May 2016 10:14	7 Jun 2016 11:28	16 Aug 2016 10:02	28 Sep 2016 09:27	21 Oct 2016 10:26	12 Dec 2016 08:55	17 Jan 2017 09:13
0061	pH		8.07	8.1	8	7.84	8.2	8.1	7.69	7.85	8.2	8
0076	Temperature of Water	°C	5.2	5.5	7.5	11.4	15	13	11.3	8.5	7.2	6.5
0077	Conductivity at 25 C	μs/cm	369	455	351	465	236	560	489	499	421	403
0111	Ammoniacal Nitrogen as N	mg/l	0.043	0.038	0.032	< 0.03	< 0.03	< 0.03	< 0.03	0.03	< 0.03	0.031
0116	Nitrogen, Total Oxidised as N	mg/l	2.09	3.01	1.81	3.25	2.89	3.07	3.44	3.05	2.13	2.41
0117	Nitrate as N	mg/l	2.07	3	1.8	3.23	2.87	3.06	3.42	3.04	2.12	2.4
0118	Nitrite as N	mg/l	0.016	0.0079	0.0128	0.0157	0.0159	0.0088	0.0176	0.013	0.0055	0.0095
0119	Ammonia un-ionised as N	mg/l	0.00055	0.0005	0.00049	< 0.00042	< 0.00079	< 0.00068	< 0.0003	0.00035	< 0.00045	0.00044
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	142	184	145	188	216	217	207	207	164	150
0180	Orthophosphate, reactive as P	mg/l	0.079	0.04	0.049	0.042	0.027	0.046	0.169	0.071	0.044	0.049
9901	Oxygen, Dissolved, % Saturation	%	94.6	95	95	110.8	100	94	101.7	90.5	91	95
9924	Oxygen, Dissolved as O2	mg/l	12	12	11.4	12.1	10.1	9.88	11.1	10.6	11	11.7

Samples from 10 Mar 2015 to 7 Dec 2015

Notation	Determinand	Units	10 Mar 2015 12:58	15 Apr 2015 09:47	12 May 2015 13:38	9 Jun 2015 08:50	31 Jul 2015 13:34	21 Aug 2015 10:39	14 Sep 2015 11:03	22 Oct 2015 10:33	10 Nov 2015 13:03	7 Dec 2015 14:34
0061	pH		8.12	8.2	8.3	7.97	7.96	7.71	7.94	7.66	7.99	7.95
0076	Temperature of Water	°C	7.6	9	12	9.6	11.8	13.8	10.5	10.5	12.2	10.5
0077	Conductivity at 25 C	μs/cm	492	497	453	493	506	512	507	495	424	412
0111	Ammoniacal Nitrogen as N	mg/l	0.05	< 0.03	< 0.03	0.034	0.045	0.067	< 0.03		0.031	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	3.48	3.12	2.31	2.17	3.86	3.46	3.69		1.98	2.7
0117	Nitrate as N	mg/l	3.47	3.11	2.3	2.14	3.84	3.43	3.68		1.97	2.69
0118	Nitrite as N	mg/l	0.0131	0.0109	0.0134	0.0279	0.0247	0.0324	0.0147		0.0077	0.0099
0119	Ammonia un-ionised as N	mg/l	0.00076	< 0.00051	< 0.00063	0.00056	0.00086	0.00084	< 0.0005		0.00065	< 0.00051
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	190	195	179	192	197	202	202		175	165
0180	Orthophosphate, reactive as P	mg/l	0.053	0.046	0.036	0.036	0.2	0.083	0.08		0.092	0.106
9901	Oxygen, Dissolved, % Saturation	%	94.6	104	105	78	112	109	111.9	91	95.1	107.1
9924	Oxygen, Dissolved as O2	mg/l	11.3	12	11.3	8.87	12.1	11.3	12.5	10.1	10.2	11.9

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sampling point Mill Brook Mill Lane Ellastone

Determinands

Sampling results

Samples from 13 Jan 2016 to 17 Jan 2017

Samples from 10 Mar 2015 to 7 Dec 2015

sampling point
Mill Brook Mill Lane Ellastone