sampling point
River Medlock Above Glodwick Brook

Description	RIVER MEDLOCK ABOVE GLODWICK BROOK
Sampling point ID	NW-88002392
Type	Freshwater – Rivers
Status	open
Location	easting northing: 393973 402390 lat lon: 53.518136, -2.092359
Area	Greater Manchester Merseyside And Cheshire
Sub-Area	Manchester
Summary	181 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.

43 determinands have been measured at this site

Al- Filtered
Alky pH 4.5
Aluminium-Al
Ammonia(N)
BOD ATU
Cadmium - Cd
Calcium - Ca
Cd Filtered
Chloride Ion
Chromium -Cr
Cond @ 20C
Cond @ 25C
Copper - Cu
Cr- Filtered
Cu Filtered
Hardness
Lead - as Pb
Magnesium-Mg
N Oxidised
NH3 un-ion
Ni- Filtered
Nickel - Ni
Nitrate-N
Nitrite-N
O Diss %sat
OMR Smpl Num
Oil & Grs Vs
Orthophospht
Oxygen Diss
Pb Filtered
Phenol Odour
Sld NV@500C
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
Zinc - as Zn
Zn- Filtered
pH

Displaying the twenty most recent samples. You can see all 181 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Nov 2014 to 20 Feb 2017

Notation	Determinand	Units	5 Nov 2014 15:04	20 Mar 2015 11:55	2 Jun 2015 15:00	16 Sep 2015 13:02	25 Nov 2015 13:38	8 Jan 2016 11:56	11 Apr 2016 13:50	30 Jun 2016 11:16	12 Oct 2016 09:46	20 Feb 2017 10:43
0061	pH		7.9	8.16	7.87	8.38	8.12	7.95	8.21	8.18	8.23	8.13
0076	Temperature of Water	°C	8.2	6.7	11.7	10.8	8.2	6.3	9.9	13	9.4	8.7
0077	Conductivity at 25 C	μs/cm	422	425	305	464	332	272	345	316	433	441
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.142	0.053	< 0.03	0.186	0.162	0.132	0.055	< 0.03	0.09
0116	Nitrogen, Total Oxidised as N	mg/l	1.04	1.29	0.86	0.94	1.22	0.94	1.04	0.8	1.26	1.22
0117	Nitrate as N	mg/l	1.02	1.27	0.843	0.927	1.2	0.926	1.02	0.772	1.24	1.2
0118	Nitrite as N	mg/l	0.0181	0.0224	0.0174	0.0133	0.0195	0.0141	0.0238	0.0281	0.0171	0.0243
0119	Ammonia un-ionised as N	mg/l	< 0.00038	0.00203	0.00082	< 0.00058	0.00297	0.00201	0.00239	0.00125	< 0.00052	0.00149
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	109	109	85	130	81	71	92	95	120	97
0180	Orthophosphate, reactive as P	mg/l	0.045	0.03	0.053	0.044	0.049	0.047	0.046	0.062	0.039	0.04
9901	Oxygen, Dissolved, % Saturation	%	107	96	95.3	100.7	100.3	97.9	102.1	99.7	99	100.3
9924	Oxygen, Dissolved as O2	mg/l	12.6	11.7	10.3	11.1	11.8	12.1	11.5	10.5	11.3	11.7

Samples from 8 Jul 2013 to 14 Aug 2014

Notation	Determinand	Units	8 Jul 2013 13:39	24 Jul 2013 15:56	7 Aug 2013 14:26	17 Sep 2013 09:43	23 Oct 2013 11:44	8 Nov 2013 07:57	28 Nov 2013 15:47	13 Feb 2014 12:03	2 May 2014 12:41	14 Aug 2014 10:19
0061	pH		8.3	8.1	8.1	7.9	7.8	7.9	8.1	7.9	8.6	8.1
0076	Temperature of Water	°C	19	18.2	16.1	11.3	12.1	6.6	8.1	4.8	10.4	13.4
0077	Conductivity at 25 C	μs/cm		537			213			353	468	332
0111	Ammoniacal Nitrogen as N	mg/l	0.044	0.043	0.087	2.14	0.187	0.138	0.174	0.191	0.052	0.033
0116	Nitrogen, Total Oxidised as N	mg/l		0.98			0.92			1.35	0.99	0.83
0117	Nitrate as N	mg/l		0.96			0.899			1.33	0.964	0.815
0118	Nitrite as N	mg/l	0.0264	0.0199	0.0516	0.0337	0.0207	0.0208	0.0469	0.022	0.0257	0.0149
0119	Ammonia un-ionised as N	mg/l	0.00154	0.00142	0.00248	0.0342	0.00253	0.00156	0.00276	0.00189	0.00098	0.00077
0135	Solids, Suspended at 105 C	mg/l	3.82	3.85	6.98	58.6	179	9.2	9.13
0158	Hardness, Total as CaCO3	mg/l	205	196	165	108	93	115	148
0162	Alkalinity to pH 4.5 as CaCO3	mg/l		133			60			83	120	93
0180	Orthophosphate, reactive as P	mg/l		0.05			0.159			0.037	0.025	0.049
0237	Magnesium	mg/l	17	15.2	11.1	6.29	5.49	7.13	10.4
0241	Calcium	mg/l	54.1	53.4	47.6	32.7	28.2	34.3	42.3
0664	Visible oil or grease, significant trace: Present/Not found (1/0)	pres/nf	0	0	0	0	0	0	0
6450	Copper, Dissolved	μg/l	1.96	2.01	2.82	5.21	5.52	2.77	1.77
6455	Zinc	μg/l	61.1	< 5	< 5	22.3	91.7	5.99	5.83
6841	Phenolic Odour	pres/nf	0	0	0	0	0	0	0
9901	Oxygen, Dissolved, % Saturation	%	90	100	100	97	100	95	98	97	103	104
9924	Oxygen, Dissolved as O2	mg/l	8.33	9.4	9.82	10.6	10.7	11.6	11.6	12.4	11.5	10.8

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sampling point River Medlock Above Glodwick Brook

Determinands

Sampling results

Samples from 5 Nov 2014 to 20 Feb 2017

Samples from 8 Jul 2013 to 14 Aug 2014

sampling point
River Medlock Above Glodwick Brook