sampling point
Audley Brook U/S Valley Brook

Description	AUDLEY BROOK U/S VALLEY BROOK
Sampling point ID	NW-88000676
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 377208 353494 lat lon: 53.07817, -2.341669
Area	Greater Manchester Merseyside And Cheshire
Sub-Area	Cheshire
Summary	80 samples taken between 2006 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
Bromide Ion
C - Org Filt
COD as O2
Chloride Ion
Cond @ 20C
Cond @ 25C
Fluoride - F
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
OMR Smpl Num
Orthophospht
Oxygen Diss
SiO2 Rv
Sld NV@500C
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
pH

Displaying the twenty most recent samples. You can see all 80 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 24 Mar 2006 to 28 Nov 2006

Notation	Determinand	Units	24 Mar 2006 12:30	20 Apr 2006 13:24	18 May 2006 13:15	22 Jun 2006 10:45	20 Jul 2006 09:50	16 Aug 2006 14:00	15 Sep 2006 10:40	24 Oct 2006 13:25	9 Nov 2006 13:05	28 Nov 2006 13:20
0061	pH		8.1	8.1	8	8	7.9	8.3	7.6	7.9	8	7.7
0062	Conductivity at 20 C	μs/cm	1180	705	690	953	989	966	580	622	927	549
0076	Temperature of Water	°C	6.4	10	15.2	12.3	18.5	15.4	15.1	12	9.4	10
0085	BOD : 5 Day ATU	mg/l	3.86	3.34	3.97	1.88	1.46	< 1.39	2.25	2.03	1.75	2.69
0111	Ammoniacal Nitrogen as N	mg/l	0.388	0.0439	0.39	0.273	0.0687	0.0656	0.199	0.156	0.221	0.215
0116	Nitrogen, Total Oxidised as N	mg/l	12.2	7.33	8.45	12.1	16	13.2	7.78	7.15	8.85	6.77
0117	Nitrate as N	mg/l	12.1	7.26	8.2	11.8	15.8	13.1	7.67	7.02	8.72	6.67
0118	Nitrite as N	mg/l	0.127	0.0735	0.25	0.292	0.171	0.0727	0.114	0.131	0.134	0.104
0119	Ammonia un-ionised as N	mg/l	0.00543	0.0008	0.0104	0.00589	0.00186	0.00177	0.00213	0.00263	0.00386	0.00198
0135	Solids, Suspended at 105 C	mg/l	13	13	12	7	19	14	19	5	17	25
0172	Chloride	mg/l	169	67	64.4	58.6	57.6	57.1	44	39.1	54.4	39.7
0180	Orthophosphate, reactive as P	mg/l	1.14	0.855	1.06	0.663	0.674	0.658	0.26	0.218	0.187	0.205
1181	Weather : Temperature		2	3	4	4	5	3	5	3	3	2
1183	Weather : Precipitation		2	1	1	1	1	1	1	1	1	1
6528	Weather : Visibility		2	4	4	2	2	2	3	3	4	4
6529	Weather : Precipitation : Past 7 days		1	2	1	2	1	2	1	2	1	4
6530	Weather : Temperature : Past 7 days		2	3	4	5	6	3	5	3	3	2
6531	Weather : Visibility : Past 7 days		4	4	4	2	3	2	4	2	2	2
9901	Oxygen, Dissolved, % Saturation	%	106	99	101	90	88	86	86	95	90	89
9924	Oxygen, Dissolved as O2	mg/l	12.9	11.1	10.1	9.6	8.2	8.6	8.7	10.2	10.3	10
9992	Laboratory Sample Number : Nottingham OMR	no.	4039452	4040657	4040434	4041991	4040959	4045718	4045373	4046422	4031296	4046302

Samples from 26 May 2005 to 21 Feb 2006

Notation	Determinand	Units	26 May 2005 12:20	15 Jun 2005 14:10	12 Jul 2005 12:05	11 Aug 2005 11:40	27 Sep 2005 12:00	18 Oct 2005 12:30	7 Nov 2005 12:40	13 Dec 2005 11:10	25 Jan 2006 12:30	21 Feb 2006 12:50
0061	pH		8.3	8.2	8.2	8.2	8	8.2	7.8	8	8	7.7
0062	Conductivity at 20 C	μs/cm	938	978	922	930	881	879	544	786	852	842
0076	Temperature of Water	°C	14.7	14.3	20	16.2	13.5	11.8	11	5.5	5.5	5.7
0085	BOD : 5 Day ATU	mg/l	2.57	4.88	2.98	2.08	3.23	3.03	2.43	6.8	2.15	4.19
0111	Ammoniacal Nitrogen as N	mg/l	0.087	0.112	0.159	0.06	0.372	0.158	0.132	0.481	0.363	0.34
0116	Nitrogen, Total Oxidised as N	mg/l	11.1	13.7	10.3	14	14.9	13.1	6.71	7.9	8.61	9.34
0117	Nitrate as N	mg/l	10.9	13.5	10.1	13.9	14.7	13	6.62	7.8	8.47	9.23
0118	Nitrite as N	mg/l	0.182	0.238	0.215	0.1	0.188	0.13	0.091	0.105	0.136	0.114
0119	Ammonia un-ionised as N	mg/l	0.00224	0.0028	0.00599	0.00172	0.00876	0.00329	0.00165	0.0063	0.00476	0.00228
0135	Solids, Suspended at 105 C	mg/l	11	24	15	10	30	15	19	18	6	7
0172	Chloride	mg/l	52.7	55.2	51.2	56.2	63.2	56.6	37.6	53.4	63.4	66.3
0180	Orthophosphate, reactive as P	mg/l	1.98	2.59	1.77	2.61	2.92	2.17	0.685	0.911	1.12	1.19
1181	Weather : Temperature		4	4	6	5	4	3	3	2	2	2
1183	Weather : Precipitation		1	1	1	1	2	1	1	1	1	1
6528	Weather : Visibility		2	4	3	4	2	2	3	2	2	4
6529	Weather : Precipitation : Past 7 days		2	2	2	1	1	1	3	2	1	2
6530	Weather : Temperature : Past 7 days		4	4	4	5	4	3	3	3	2	2
6531	Weather : Visibility : Past 7 days		4	2	4	2	4	2	2	2	2	2
9901	Oxygen, Dissolved, % Saturation	%	109	91	88	94	89	89	87	76	95	87
9924	Oxygen, Dissolved as O2	mg/l	11	9.4	8	9.2	9.3	9.7	9.6	9.5	11.6	10.9
9992	Laboratory Sample Number : Nottingham OMR	no.	4022882	4022977	4029897	4031462	4030095	4030195	4036730	4033629	4037399	4038804

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sampling point Audley Brook U/S Valley Brook

Determinands

Sampling results

Samples from 24 Mar 2006 to 28 Nov 2006

Samples from 26 May 2005 to 21 Feb 2006

sampling point
Audley Brook U/S Valley Brook