sampling point
Rathmell Beck At Sheepwash

Description	RSN1808 RATHMELL BECK AT SHEEPWASH
Sampling point ID	NW-RSN1808
Type	Freshwater – Rivers
Status	open
Location	easting northing: 378380 460960 lat lon: 54.044138, -2.331651
Area	Cumbria And Lancashire
Sub-Area	Ribble / Douglas
Summary	40 samples taken between 2024 and 2021

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.

17 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
C - Org Filt
Chloride Ion
Cond @ 25C
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Phosphorus-P
SiO2 Rv
Temp Water
pH

Displaying the twenty most recent samples. You can see all 40 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Sep 2023 to 17 Jun 2024

Notation	Determinand	Units	5 Sep 2023 13:13	10 Oct 2023 10:54	2 Nov 2023 11:36	8 Dec 2023 11:17	15 Jan 2024 11:06	1 Feb 2024 10:04	11 Mar 2024 12:10	3 Apr 2024 13:07	2 May 2024 10:33	17 Jun 2024 09:04
0061	pH		8.02	7.71	7.31	6.8	7.73	8.02	7.79	7.47	8.42	7.5
0076	Temperature of Water	°C	19	13.8	9.1	4.6	1.2	4.6	6.7	9.3	12.1	11.7
0077	Conductivity at 25 C	μs/cm	119	74	65	56	95	54	87	50	129	82
0085	BOD : 5 Day ATU	mg/l										1.2
0111	Ammoniacal Nitrogen as N	mg/l	< 0.002	0.02	0.024	0.034	0.019	0.025	0.028	0.018	0.0059	0.0088
0116	Nitrogen, Total Oxidised as N	mg/l	0.17	0.078	0.083	0.68	0.37	0.31	0.26	0.087	0.095	0.09
0117	Nitrate as N	mg/l	0.168	0.076	0.0797	0.678	0.368	0.309	0.258	0.086	0.0926	0.0876
0118	Nitrite as N	mg/l	0.002	0.002	0.0033	0.0021	0.0016	0.0013	0.0016	< 0.001	0.0024	0.0024
0119	Ammonia un-ionised as N	mg/l	< 7.0e-05	0.00025	8.0e-05	3.0e-05	0.0001	0.00031	0.00025	9.0e-05	0.00013	6.0e-05
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	45	23	18	10	29	12	29	17	40	31
0172	Chloride	mg/l	6.7	6	7	7	8.7	7	6.4	4.5	14	5.8
0180	Orthophosphate, reactive as P	mg/l	0.009	0.012	0.0093	0.013	0.0072	0.0099	0.011	0.0073	0.0061	0.01
0182	Silica, reactive as SiO2	mg/l	6.9	4.2	3	2.7	5.9	2.3	4.5	2.1	3.5	4.2
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	12	20	22	11	6	9	8.1	15	8.3	17
0348	Phosphorus, Total as P	mg/l	0.024	0.033	0.053	0.039	0.015	0.024	0.028	0.031	0.023	0.026
9901	Oxygen, Dissolved, % Saturation	%	107.1	102.9	96.2	97.7	102.9	99.1	103.6	102.2	110.6	101.3
9924	Oxygen, Dissolved as O2	mg/l	9.91	10.6	11.1	12.6	14.5	12.8	12.7	11.7	11.9	11

Samples from 1 Nov 2022 to 31 Aug 2023

Notation	Determinand	Units	1 Nov 2022 11:00	7 Dec 2022 13:16	24 Jan 2023 12:39	7 Feb 2023 12:26	3 Mar 2023 14:17	19 May 2023 12:43	1 Jun 2023 16:08	4 Jul 2023 10:53	1 Aug 2023 11:29	31 Aug 2023 12:11
0061	pH		6.81	7.65	7.36	7.64	7.92	8.26	8.18	8.19	6.56	8.08
0076	Temperature of Water	°C	10.9	4.1	4.8	5.2	6.4	14.7	16.4	14.1	14.2	14.4
0077	Conductivity at 25 C	μs/cm	50	96	80	86	110	132	152	154	46	97
0111	Ammoniacal Nitrogen as N	mg/l	0.0072	0.0087	0.024	0.016	0.0068	0.0076	0.011	0.024		0.028
0116	Nitrogen, Total Oxidised as N	mg/l	0.11	0.2	0.25	0.31	0.26	0.18	0.22	0.24		0.11
0117	Nitrate as N	mg/l	0.109	0.199	0.249	0.308	0.258	0.177	0.217	0.238		0.108
0118	Nitrite as N	mg/l	< 0.001	0.0014	0.0013	0.0017	0.0016	0.0028	0.0027	0.0021		0.0017
0119	Ammonia un-ionised as N	mg/l	< 1.0e-05	5.0e-05	7.0e-05	9.0e-05	8.0e-05	0.0002	0.00032	0.00059		0.0007
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	10	32	19	25	36	51	61	55		35
0172	Chloride	mg/l	7.5	7.3	9.5	9.2	7.9	7.4	7.8	7.9		6.4
0180	Orthophosphate, reactive as P	mg/l	0.01	0.0074	0.0085	0.0087	0.0066	0.0068	0.0049	0.006		0.0099
0182	Silica, reactive as SiO2	mg/l	2.6	7.7	4.1	4.6	5.9	4.1	6.6	7.9		5.7
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	26	8.6	7	7.4	5.9	6.5	3.4	5.7		18
0348	Phosphorus, Total as P	mg/l	0.051	0.018	0.022	0.02	0.02	0.02	0.014	0.026		0.028
9901	Oxygen, Dissolved, % Saturation	%	97.3	101.7	100.3	101.5	102.8	106.8	109.4	104.7	97.1	105.2
9924	Oxygen, Dissolved as O2	mg/l	10.7	13.3	12.9	12.9	12.6	10.8	10.7	10.7		10.7

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sampling point Rathmell Beck At Sheepwash

Determinands

Sampling results

Samples from 5 Sep 2023 to 17 Jun 2024

Samples from 1 Nov 2022 to 31 Aug 2023

sampling point
Rathmell Beck At Sheepwash