sampling point
R.Brun D/S Rowley Tip

Description	R.BRUN D/S ROWLEY TIP
Sampling point ID	NW-88010493
Type	Freshwater – Rivers
Status	open
Location	easting northing: 385710 433384 lat lon: 53.796551, -2.218414
Area	Cumbria And Lancashire
Sub-Area	Ribble / Douglas
Summary	85 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 85 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 15 May 2019 to 16 Mar 2020

Notation	Determinand	Units	15 May 2019 12:28	13 Jun 2019 13:02	25 Jun 2019 14:02	26 Jul 2019 12:58	16 Oct 2019 13:44	22 Oct 2019 14:10	5 Dec 2019 14:37	13 Jan 2020 11:45	11 Feb 2020 12:20	16 Mar 2020 11:08
0061	pH		8.78	7.98	8.22	8.23	8.1	8.14	7.9	8.03	7.94	8.12
0076	Temperature of Water	°C	14.2	10.7	14.8	20.1	10.8	9.4	5.8	5.7	4.5	6.9
0077	Conductivity at 25 C	μs/cm	285	149	240	255	188	216	241	169	197	176
0085	BOD : 5 Day ATU	mg/l	1.86	2.11	1.81	1	< 1	< 1	1.2	1.1	1.4	1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.045	0.057	< 0.03	0.031	< 0.03	0.05	0.041	0.057	0.042
0116	Nitrogen, Total Oxidised as N	mg/l	0.39	0.42	0.89	0.39	0.78	0.84	1	1	1.1	0.82
0117	Nitrate as N	mg/l	0.382	0.416	0.866	0.378	0.775	0.836	0.995	0.996	1.1	0.816
0118	Nitrite as N	mg/l	0.0084	< 0.004	0.0236	0.012	0.0047	< 0.004	0.0047	0.0042	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	< 0.00074	0.00083	0.00148	< 0.00114	0.0006	< 0.00052	0.00053	0.00055	0.00061	0.00061
0135	Solids, Suspended at 105 C	mg/l	20.4	22.4	12	7.1	5.5	4.2	< 3	8.2	36	11
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	100	51	80	87	61	73	82	52	46	54
0172	Chloride	mg/l	15	9.7	14.3	13	9.4	10	12	10	21	12
0180	Orthophosphate, reactive as P	mg/l	0.011	0.027	0.032	0.041	0.035	0.027	0.027	0.023	0.016	0.017
9901	Oxygen, Dissolved, % Saturation	%	109.2	96.3	96.9	95.4	100.5	99.3	98.7	99.7	107.6	100.6
9924	Oxygen, Dissolved as O2	mg/l	11.2	10.7	9.79	8.63	11.1	11.3	12.3	12.5	13.9	12.2

Samples from 20 Jun 2018 to 19 Mar 2019

Notation	Determinand	Units	20 Jun 2018 12:53	30 Jul 2018 12:17	24 Aug 2018 08:54	10 Oct 2018 11:26	22 Oct 2018 12:46	16 Nov 2018 07:57	6 Dec 2018 09:13	21 Jan 2019 10:11	11 Feb 2019 12:26	19 Mar 2019 11:25
0061	pH		8.03	8.24	8.56	8.17	8.39	7.99	8	8.29	7.31	7.88
0076	Temperature of Water	°C	15.2	16.4	12.7	10.4	8.9	8.4	7.9	4	5.2	7.6
0077	Conductivity at 25 C	μs/cm	306	241	285	250	264	263	207	259	220	194
0085	BOD : 5 Day ATU	mg/l	2.1	1.95	1.15	1.41	1.37	1.83	1.82	1.3	1.25	1.32
0111	Ammoniacal Nitrogen as N	mg/l	0.06	< 0.03	0.036	< 0.03	< 0.03	0.082	0.055	0.036	< 0.03	0.04
0116	Nitrogen, Total Oxidised as N	mg/l	0.61	0.64	0.48	0.45	0.66	0.75	1.86	1.3	1.74	1.47
0117	Nitrate as N	mg/l	0.591	0.636	0.471	0.445	0.655	0.736	1.85	1.3	1.74	1.47
0118	Nitrite as N	mg/l	0.0195	0.0045	0.0094	0.005	0.0049	0.0144	0.0093	0.0049	0.005	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.0016	< 0.00087	0.0008	< 0.00056	< 0.0005	0.0013	0.00086	0.00042	< 8.0e-05	0.00047
0135	Solids, Suspended at 105 C	mg/l	7.7	12.4	7.35	7.05	4.22	4.65	11.6	6.28	6.68	10.2
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	101	76	92	80	80	82	52	73	57	50
0172	Chloride	mg/l	22.3	14.3	21.8	13.9	14.5	14.6	14.6	17.4	17.1	14
0180	Orthophosphate, reactive as P	mg/l	0.03	0.018	0.039	0.033	0.015	0.018	0.029	0.026	0.062	0.019
9901	Oxygen, Dissolved, % Saturation	%	97.3	103	98.5	99	103.5	105.7	104.1	108.6	108.8	102.2
9924	Oxygen, Dissolved as O2	mg/l	9.74	10.1	10.4	11	12	12.4	12.3	14.2	13.8	12.2

Tell us whether you accept cookies

sampling point R.Brun D/S Rowley Tip

Determinands

Sampling results

Samples from 15 May 2019 to 16 Mar 2020

Samples from 20 Jun 2018 to 19 Mar 2019

sampling point
R.Brun D/S Rowley Tip