sampling point
Maghull Brook At Sd 361 029

Description	MAGHULL BROOK AT SD 361 029
Sampling point ID	NW-88002872
Type	Freshwater – Rivers
Status	open
Location	easting northing: 336155 402907 lat lon: 53.518927, -2.964375
Area	Cumbria And Lancashire
Sub-Area	Ribble / Douglas
Summary	97 samples taken between 2017 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.

29 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
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
OMR Smpl Num
Orthophospht
Oxygen Diss
Sld NV@500C
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 97 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 3 Feb 2015 to 7 Apr 2017

Notation	Determinand	Units	3 Feb 2015 13:27	11 May 2015 11:57	6 Aug 2015 11:52	9 Nov 2015 11:08	16 Mar 2016 10:31	24 Jun 2016 10:46	20 Sep 2016 11:08	5 Dec 2016 13:25	17 Jan 2017 12:15	7 Apr 2017 13:03
0061	pH		7.63	7.57	7.59	7.49	7.77	8.07	7.67	7.87	7.67	7.62
0076	Temperature of Water	°C	5.7	14	15.7	12	7.9	15.7	13.8	5.6	8.3	10.6
0077	Conductivity at 25 C	μs/cm	629	642	353	432	572	621	595	595	616	609
0111	Ammoniacal Nitrogen as N	mg/l	0.229	0.357	0.227	0.053	0.246	0.347	0.315	0.37	0.22	0.24
0116	Nitrogen, Total Oxidised as N	mg/l	5.88	2.8	1.59	3.07	2.78	1.57	1.86	3.71	7.19	4.62
0117	Nitrate as N	mg/l	5.84	2.69	1.5	2.98	2.73	1.42	1.72	3.61	7.13	4.52
0118	Nitrite as N	mg/l	0.0434	0.106	0.0879	0.0872	0.0535	0.15	0.136	0.0984	0.0617	0.103
0119	Ammonia un-ionised as N	mg/l	0.00131	0.00329	0.00248	0.00035	0.00228	0.00959	0.00359	0.00363	0.00167	0.00193
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	144	179	108	119	163	186	184	179	168	178
0180	Orthophosphate, reactive as P	mg/l	0.154	0.12	0.132	0.069	0.099	0.126	0.185	0.093	0.099	0.081
9901	Oxygen, Dissolved, % Saturation	%	87.6	85.4	56.2	73.4	85.8	71.3	70.6	74.9	78.3	79.3
9924	Oxygen, Dissolved as O2	mg/l	11	8.78	5.57	7.89	10.2	7.06	7.29	9.41	9.19	8.81

Samples from 2 Nov 2006 to 6 Oct 2014

Notation	Determinand	Units	2 Nov 2006 11:05	23 Nov 2006 09:50	4 Mar 2013 13:36	5 Jun 2013 12:51	9 Sep 2013 10:30	2 Dec 2013 10:57	3 Jan 2014 13:33	2 Apr 2014 10:31	2 Jul 2014 12:48	6 Oct 2014 13:33
0061	pH		7.2	7.7	7.61	7.74	7.55	7.68	7.77	7.42	7.47	7.49
0062	Conductivity at 20 C	μs/cm	547	388
0076	Temperature of Water	°C	9.1	9.5	7.6	17.3	12.5	9	7.3	9.5	16.1	13.7
0077	Conductivity at 25 C	μs/cm			568	639	467	630	538	622	627	197
0085	BOD : 5 Day ATU	mg/l	< 1	< 1
0111	Ammoniacal Nitrogen as N	mg/l	0.0526	< 0.03	0.739	0.696	0.397	0.124	0.087	0.149	0.274	0.675
0116	Nitrogen, Total Oxidised as N	mg/l	1.24	5.47	1.8	0.99	1.23	2.99	4.73	2.87	1.28	0.7
0117	Nitrate as N	mg/l	1.24	5.46	1.75	0.882	1.13	2.93	4.7	2.81	1.18	0.649
0118	Nitrite as N	mg/l	< 0.004	0.0053	0.054	0.108	0.0972	0.0554	0.0342	0.0575	0.104	0.0513
0119	Ammonia un-ionised as N	mg/l	0.00014	< 0.00027	0.00465	0.012	0.00313	0.00101	0.00077	0.0007	0.00235	0.00507
0135	Solids, Suspended at 105 C	mg/l	4	25
0162	Alkalinity to pH 4.5 as CaCO3	mg/l			185	189	129	185	149	181	184	58
0172	Chloride	mg/l	51.2	37.6
0180	Orthophosphate, reactive as P	mg/l	0.0218	0.0335	0.103	0.139	0.142	0.071	0.072	0.082	0.146	0.155
6450	Copper, Dissolved	μg/l	1.61	3.93
6455	Zinc	μg/l	25.3	27.3
9901	Oxygen, Dissolved, % Saturation	%	47	62	82.2	83.1	62.1	71.2	79.4	78.3	44.8	72.4
9924	Oxygen, Dissolved as O2	mg/l	5.4	7.1	9.82	7.96	6.6	8.22	9.55	8.93	4.4	7.49
9992	Laboratory Sample Number : Nottingham OMR	no.	377068	377437

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sampling point Maghull Brook At Sd 361 029

Determinands

Sampling results

Samples from 3 Feb 2015 to 7 Apr 2017

Samples from 2 Nov 2006 to 6 Oct 2014

sampling point
Maghull Brook At Sd 361 029