sampling point
River Winster At Bowland Bridge

Description	RIVER WINSTER AT BOWLAND BRIDGE
Sampling point ID	NW-88004458
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 341701 489551 lat lon: 54.298214, -2.897283
Area	Cumbria And Lancashire
Sub-Area	Morecombe Bay
Summary	124 samples taken between 2010 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.

39 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
Cypermeth ID
Cypermeth WW
Diazinon WWt
Hardness
Magnesium-Mg
N Oxidised
NATGRIDREF
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
OMR Smpl Num
Oil & Grs Vs
Orthophospht
OrthophsFilt
Oxygen Diss
Phenol Odour
PhenolicOdor
Phosphorus-P
SiO2 Rv
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 124 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 25 Jun 2009 to 22 Mar 2010

Notation	Determinand	Units	25 Jun 2009 12:34	3 Aug 2009 14:25	17 Aug 2009 14:25	3 Sep 2009 14:20	13 Oct 2009 13:35	27 Nov 2009 10:47	2 Dec 2009 13:15	11 Jan 2010 10:55	3 Feb 2010 11:50	22 Mar 2010 11:45
0061	pH		7.96	7.21	7.7	7.7	7.49	7.4	7.71	7.46	7.4	7.62
0076	Temperature of Water	°C	17.12	15.07	15.1	14	10.36	7.8	7.12	3.61	2.65	7.2
0077	Conductivity at 25 C	μs/cm	172	133	128	90	151	112	119	150	139	136.3
0111	Ammoniacal Nitrogen as N	mg/l	0.036	< 0.03	< 0.03	< 0.03	< 0.03	0.038	0.053	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.9	0.64	0.71	0.44	0.71	0.87	0.85	1.29	1.19	0.93
0117	Nitrate as N	mg/l	0.895	0.636	0.706	0.436	0.706	0.865	0.843	1.29	1.19	0.926
0118	Nitrite as N	mg/l	0.005	< 0.004	< 0.004	< 0.004	< 0.004	0.0053	0.0072	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.00101	< 0.00013	< 0.0004	< 0.00037	< 0.00018	0.00015	0.0004	< 0.0001	< 8.0e-05	< 0.00019
0135	Solids, Suspended at 105 C	mg/l	< 3	< 3	< 3	5.3	< 3	< 3	< 3	< 3	< 3	4.6
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	57	50	57	43	54	31	38	48	38	41
0180	Orthophosphate, reactive as P	mg/l	0.0044	0.0111	0.0095	0.0149	0.0109	0.0131	0.0159	0.0091	0.008	0.00908
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	1.8	< 1	< 1	1.3	< 1	1.1	1.4	< 1	< 1	< 1
6455	Zinc	μg/l	< 5	< 5	5.1	< 5	< 5	< 5	< 5	< 5	< 5	< 5
6841	Phenolic Odour	pres/nf	0	0	0	0	0	0	0	0	0	0
9901	Oxygen, Dissolved, % Saturation	%	112.5	92.3	113.2	91	95	96	98.8	83.2	99.3	102.6
9924	Oxygen, Dissolved as O2	mg/l	10.8	9.27	11.4	9.35	10.6	11.4	11.9	11	13.5	12.4

Samples from 5 Aug 2008 to 22 May 2009

Notation	Determinand	Units	5 Aug 2008 13:35	21 Aug 2008 09:33	17 Oct 2008 11:14	5 Nov 2008 10:05	5 Dec 2008 13:29	2 Jan 2009 09:44	26 Feb 2009 13:50	12 Mar 2009 14:00	1 May 2009 13:30	22 May 2009 13:30
0061	pH		7.4	7.3	7.4	7.4	7.4	7.5	7.53	7.56	7.74	7.85
0076	Temperature of Water	°C	14.4	13.9	9.9	9.1	5.2	3.8	7.16	7.73	10.94	11.93
0077	Conductivity at 25 C	μs/cm	143	132	130	144	151	157	158	134	145	148
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	0.033	< 0.03	< 0.03	0.033	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.77	0.65	0.82	1.03	1.07	1.29	1.24	1.26	0.72	0.86
0117	Nitrate as N	mg/l	0.766	0.646	0.816	1.02	1.06	1.29	1.24	1.26	0.716	0.85
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	0.0059	0.0063	0.0041	< 0.004	< 0.004	< 0.004	0.0101
0119	Ammonia un-ionised as N	mg/l	< 0.00019	< 0.00015	< 0.00014	< 0.00013	0.00011	< 0.00011	< 0.00015	0.00019	< 0.00032	< 0.00045
0135	Solids, Suspended at 105 C	mg/l	< 3	3.9	3.3	< 3	< 3	3.3	< 3	< 3	< 3	< 3
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	47	45	43	48	37	48	46	50	43	44
0180	Orthophosphate, reactive as P	mg/l	0.012	0.0097	0.00804	0.00902	0.0187	0.0079	0.0062	0.0153	0.0054	0.00204
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	2.7	2.1	2.3	2.6	2.2	1.3	2.1	2.3	1.5
6455	Zinc	μg/l	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5	5.9	7.2
6841	Phenolic Odour	pres/nf	0	0	0	0	0	0	0	0	0	0
9901	Oxygen, Dissolved, % Saturation	%	98	98	98	99	97	96	100.4	99.8	104.4	99.8
9924	Oxygen, Dissolved as O2	mg/l	9.99	10.1	11.1	11.4	12.3	12.6	12.1	11.9	11.5	10.7

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sampling point River Winster At Bowland Bridge

Determinands

Sampling results

Samples from 25 Jun 2009 to 22 Mar 2010

Samples from 5 Aug 2008 to 22 May 2009

sampling point
River Winster At Bowland Bridge