sampling point
Castle Brook Ptc Lydgate Brook

Description	CASTLE BROOK PTC LYDGATE BROOK
Sampling point ID	NW-88002146
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 395049 417309 lat lon: 53.652243, -2.076373
Area	Greater Manchester Merseyside And Cheshire
Sub-Area	Manchester
Summary	169 samples taken between 2013 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.

52 determinands have been measured at this site

Alky pH 4.5
Aluminium-Al
Ammonia(N)
BOD ATU
Barium - Ba
Boron - as B
C - Org Filt
Ca Filtered
Cadmium - Cd
Calcium - Ca
Chloride Ion
Chromium -Cr
Cond @ 20C
Cond @ 25C
Copper - Cu
Cu Filtered
Hardness
Iron - as Fe
Lead - as Pb
Lithium - Li
Magnesium-Mg
Manganse-Mn
Mg Filtered
Mn- Filtered
N Oxidised
NH3 un-ion
Nickel - Ni
Nitrate-N
Nitrite-N
O Diss %sat
OMR Smpl Num
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
PhenolicOdor
Potassium- K
Sld NV@500C
Sld Sus@105C
Sodium - Na
Strontium-Sr
Sulphate SO4
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 169 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Mar 2013 to 6 Dec 2013

Notation	Determinand	Units	5 Mar 2013 13:54	25 Mar 2013 08:30	17 Apr 2013 10:55	10 Jun 2013 11:31	11 Jul 2013 10:05	31 Jul 2013 16:09	25 Sep 2013 13:30	14 Nov 2013 13:48	25 Nov 2013 14:00	6 Dec 2013 12:26
0061	pH		7.4	7.09	7.3	7.6	7.8	6.9	7.5	6.8	7.4	7.3
0076	Temperature of Water	°C	5.3	0.2	7.9	10.8	12.8	14.4	13.2	6.9	5.6	4.7
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.074	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	< 0.0001	8.0e-05	< 9.0e-05	< 0.00023	< 0.00043	< 6.0e-05	< 0.00022	< 3.0e-05	< 0.0001	< 7.0e-05
0135	Solids, Suspended at 105 C	mg/l	3.05	7.43	3.28	< 3	< 3	< 3	< 3	6.15	< 3	8.07
0664	Visible oil or grease, significant trace: Present/Not found (1/0)	pres/nf	0	0	0	0	0	0	0	0	0	0
6450	Copper, Dissolved	μg/l	1.22	< 1	< 1	< 1	< 1	2.27	< 1	1.79	1.18	1.35
6455	Zinc	μg/l	12.7	19.9	6.75	< 5	< 5	9.35	< 5	16	12	15.5
6841	Phenolic Odour	pres/nf	0	0	0	0	0	0	0	0	0	0
9901	Oxygen, Dissolved, % Saturation	%	103	93.3	104	101	100	97	102.4	102	100	100
9924	Oxygen, Dissolved as O2	mg/l	13	13.5	12.3	11.2	10.6	9.88	10.7	12.4	12.6	12.9

Samples from 25 Apr 2012 to 8 Feb 2013

Notation	Determinand	Units	25 Apr 2012 12:35	6 Jun 2012 15:40	15 Aug 2012 11:03	22 Aug 2012 15:13	19 Sep 2012 11:22	10 Oct 2012 13:45	30 Oct 2012 09:46	26 Nov 2012 14:52	18 Jan 2013 11:44	8 Feb 2013 13:25
0061	pH		7.5	7.7	7.2	8.1	7.6	6.9	7.4	6.3	6.8	7.02
0076	Temperature of Water	°C	6.9	13	14.8	14.2	10.5	10.2	6	5.8	1.7	4
0111	Ammoniacal Nitrogen as N	mg/l	0.082		0.048	< 0.03	0.048	< 0.03	0.04	0.047	< 0.03	< 0.03
0118	Nitrite as N	mg/l	< 0.004		0.0057	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.00038		0.0002	< 0.00074	0.00037	< 4.0e-05	0.00014	1.0e-05	< 2.0e-05	< 4.0e-05
0135	Solids, Suspended at 105 C	mg/l	15.8		< 3	4.22	6.03	3.32	6.35	11.6	3.37	4.3
0158	Hardness, Total as CaCO3	mg/l	17.5		42.6	43.3	15.2	27.9	17.6	9.9
0235	Magnesium, Dissolved	mg/l	1.6		4.3	4.04	1.24	2.66	1.61	0.762
0239	Calcium, Dissolved	mg/l	4.39		9.96	10.7	4.03	6.79	4.38	2.71
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	6.39		3.9	6.82	11.8	4.22	9.78	9.88
0664	Visible oil or grease, significant trace: Present/Not found (1/0)	pres/nf	0	0	0	0	0	0	0	0	0	0
3408	Zinc, Dissolved	μg/l	10.8		5.31	7.86	11.7	9.72	11.7	11.5
6450	Copper, Dissolved	μg/l	2.28		1.37	1.61	2.78	1.64	2.14	2.52	1.15	1.14
6455	Zinc	μg/l	14.7		6.89	13.3	13.7	13	12.7	14	11.1	9.97
6458	Manganese, Dissolved	μg/l	41.2		51.4	77.3	66.9	82.5	66.8	37.1
6841	Phenolic Odour	pres/nf	0	0	0	0	0	0	0	0	0	0
9901	Oxygen, Dissolved, % Saturation	%	75.6	98	99	94	96	90	101	99	96	99
9924	Oxygen, Dissolved as O2	mg/l	9.19	10.3	10	9.62	10.7	10.1	12.6	12.4	13.4	13

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sampling point Castle Brook Ptc Lydgate Brook

Determinands

Sampling results

Samples from 5 Mar 2013 to 6 Dec 2013

Samples from 25 Apr 2012 to 8 Feb 2013

sampling point
Castle Brook Ptc Lydgate Brook