sampling point
Swinden Water At Swinden Bridge

Description	SWINDEN WATER AT SWINDEN BRIDGE
Sampling point ID	NW-88023221
Type	Freshwater – Rivers
Status	open
Location	easting northing: 388258 433647 lat lon: 53.798979, -2.179742
Area	Cumbria And Lancashire
Sub-Area	Ribble / Douglas
Summary	83 samples taken between 2020 and 2013

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.

15 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Chloride Ion
Cond @ 25C
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Sld Sus@105C
Temp Water
pH

Displaying the twenty most recent samples. You can see all 83 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 24 May 2019 to 18 Mar 2020

Notation	Determinand	Units	24 May 2019 12:02	13 Jun 2019 14:29	26 Jul 2019 11:50	30 Sep 2019 10:14	16 Oct 2019 14:58	22 Oct 2019 13:24	5 Dec 2019 10:29	22 Jan 2020 13:30	24 Feb 2020 12:48	18 Mar 2020 12:39
0061	pH		7.7	7.95	8.13	8.06	8.15	8.26	8.17	8.18	7.63	7.75
0076	Temperature of Water	°C	13.2	11.4	19.4	11.4	10.6	9.3	8.1	9.8	4.5	7.1
0077	Conductivity at 25 C	μs/cm	436	357	228	83	120	175	389	377	45	104
0085	BOD : 5 Day ATU	mg/l	1.3	1.38	4.5	1.1	< 1	1	1.1	1.1	< 4	1.2
0111	Ammoniacal Nitrogen as N	mg/l	0.355	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.038	0.042	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.27	0.35	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2
0117	Nitrate as N	mg/l	0.223	0.346	0.194	< 0.196	< 0.196	< 0.196	< 0.196	< 0.196	< 0.196	< 0.196
0118	Nitrite as N	mg/l	0.0468	0.0043	0.0063	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.00415	< 0.00054	< 0.00108	< 0.00061	< 0.00057	< 0.00052	0.0006	0.00075	< 0.00016	< 0.00025
0135	Solids, Suspended at 105 C	mg/l	5.35	7.62	12	6.7	5.4	7.2	13	4.1	200	12
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	193	152	87	25	40	73	200	190	12	36
0172	Chloride	mg/l	12.8	8.2	12	5.7	7.2	6.5	8.5	9.5	5.6	7.4
0180	Orthophosphate, reactive as P	mg/l	0.043	0.028	0.046	< 0.01	0.022	< 0.01	0.02	0.02	< 0.01	< 0.01
9901	Oxygen, Dissolved, % Saturation	%	87.6	91.1	93.2	96.1	99.6	100.7	100	97.6	97.7	99.3
9924	Oxygen, Dissolved as O2	mg/l	9.17	9.93	8.55	10.5	11.1	11.5	11.8	11	12.6	12

Samples from 26 Jul 2018 to 10 May 2019

Notation	Determinand	Units	26 Jul 2018 12:52	24 Aug 2018 08:23	10 Oct 2018 11:48	31 Oct 2018 11:51	9 Nov 2018 09:00	6 Dec 2018 10:03	21 Jan 2019 10:26	11 Feb 2019 14:01	19 Mar 2019 12:25	10 May 2019 10:45
0061	pH		8.27	8.59	8.32	7.93	7.81	7.47	8.14	7.04	8.06	8.49
0076	Temperature of Water	°C	16.9	11	12	6	7	8.3	3.3	5.1	7.3	9.1
0077	Conductivity at 25 C	μs/cm	327	347	446	434	407	388	137	130	133	411
0085	BOD : 5 Day ATU	mg/l	4.82	< 1	< 1	1.93	1.22	1.3	1.22	< 1	1.31	1.73
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	0.03	0.332	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	< 0.2	< 0.2	0.38	0.34	0.31	0.97	0.44	0.45	0.3	< 0.2
0117	Nitrate as N	mg/l	< 0.196	0.196	0.366	0.334	0.306	0.966	0.436	0.446	0.296	< 0.196
0118	Nitrite as N	mg/l	< 0.004	0.0045	0.0145	0.0065	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	< 0.0009	< 0.00059	0.00063	0.00385	< 0.00028	< 0.00014	< 0.00033	< 4.0e-05	< 0.00045	< 0.00051
0135	Solids, Suspended at 105 C	mg/l	222	4.37	5.1	4.38	3.18	4.77	< 3	< 3	7.08	< 3
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	155	161	191	184	179	134	37	38	35	202
0172	Chloride	mg/l	10.5	13	10.1	14.1	13.8	14.7	8.8	8.6	9.8	9.4
0180	Orthophosphate, reactive as P	mg/l	0.024	0.025	0.022	0.079	< 0.01	0.015	< 0.01	0.069	< 0.01	0.019
9901	Oxygen, Dissolved, % Saturation	%	96.9	92.7	101.3	84	84.2	96.2	106.1	106.7	105.1	107.6
9924	Oxygen, Dissolved as O2	mg/l	9.36	10.2	10.9	10.4	10.2	11.3	14.1	13.6	12.6	12.4

Tell us whether you accept cookies

sampling point Swinden Water At Swinden Bridge

Determinands

Sampling results

Samples from 24 May 2019 to 18 Mar 2020

Samples from 26 Jul 2018 to 10 May 2019

sampling point
Swinden Water At Swinden Bridge