sampling point
River Douglas Upstream Of Bradley Brook

Description	RIVER DOUGLAS UPSTREAM OF BRADLEY BROOK
Sampling point ID	NW-88003089
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 357997 410230 lat lon: 53.586948, -2.635968
Area	Cumbria And Lancashire
Sub-Area	Ribble / Douglas
Summary	26 samples taken between 2015 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 26 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 2 Jun 2014 to 3 Mar 2015

Notation	Determinand	Units	2 Jun 2014 12:54	16 Jul 2014 13:01	1 Aug 2014 11:44	12 Sep 2014 10:23	1 Oct 2014 11:36	3 Nov 2014 12:42	24 Nov 2014 12:27	5 Jan 2015 11:57	2 Feb 2015 11:58	3 Mar 2015 13:45
0061	pH		7.81	7.66	7.97	7.76	7.92	8.1	7.91	8.07	7.88	7.91
0076	Temperature of Water	°C	14.3	15.3	16	14.1	14.7	10.3	7.7	5.6	3.2	5.4
0077	Conductivity at 25 C	μs/cm	325	305	334	342	334	357	332	368	401	411
0085	BOD : 5 Day ATU	mg/l	1.28	1.32	1.95	1.38	1.41	1.38	1.4	1.18	< 1	3.66
0111	Ammoniacal Nitrogen as N	mg/l	0.038	0.055	0.065	0.048	0.043	0.042	0.052	0.071	0.06	0.045
0116	Nitrogen, Total Oxidised as N	mg/l	2.96	2.69	2.24	3.46	4.29	4.16	3.37	3.53	2.92	3.04
0117	Nitrate as N	mg/l	2.93	2.67	2.23	3.45	4.28	4.13	3.35	3.5	2.89	3.02
0118	Nitrite as N	mg/l	0.0309	0.0157	0.0112	0.0119	0.0149	0.0282	0.0231	0.0268	0.0251	0.0168
0119	Ammonia un-ionised as N	mg/l	0.00062	0.00068	0.00172	0.00069	0.00092	0.00078	0.00065	0.00094	0.0005	0.00048
0135	Solids, Suspended at 105 C	mg/l	4.5	3.47	8.8	4.12	5.87	8.83	9.97	9.3	12	13.4
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	71	68	81	74	68	83	78	85	84	87
0172	Chloride	mg/l	25.8	23.4	25.6	25.3	26.2	24.8	22.5	26.8	41.5	41.4
0180	Orthophosphate, reactive as P	mg/l	0.249	0.239	0.274	0.291	0.338	0.267	0.193	0.181	0.124	0.199
9901	Oxygen, Dissolved, % Saturation	%	95.2	95.6	93.7	97.8	94.2	95.7	94.4	106.9	93.4	100.6
9924	Oxygen, Dissolved as O2	mg/l	9.72	9.55	9.22	10	9.53	10.7	11.2	13.4	12.5	12.7

Samples from 31 Jul 2013 to 1 May 2014

Notation	Determinand	Units	31 Jul 2013 12:15	12 Sep 2013 12:15	9 Oct 2013 11:54	28 Oct 2013 08:50	27 Nov 2013 10:44	2 Jan 2014 11:37	3 Feb 2014 12:16	3 Mar 2014 12:07	1 Apr 2014 13:42	1 May 2014 09:57
0061	pH		8.04	8.02	8.03	7.9	8	7.93	7.98	8.16	7.98	8
0076	Temperature of Water	°C	16	14.4	12.9	11.2	8.1	6.3	5.8	6.3	10.9	11.8
0077	Conductivity at 25 C	μs/cm	317	321	329	360	419	374	357	365	380	386
0085	BOD : 5 Day ATU	mg/l	1.4	1.65	< 1	1.56	2	1.7	1.44	2.4	2.75	1.89
0111	Ammoniacal Nitrogen as N	mg/l	0.057	< 0.03	< 0.03	0.092	0.095	0.188	0.189	0.173	0.314	0.031
0116	Nitrogen, Total Oxidised as N	mg/l	1.64	2.9	2	3.85	3.79	3.71	2.96	2.97	4.5	3.24
0117	Nitrate as N	mg/l	1.62	2.89	1.99	3.82	3.75	3.66	2.94	2.93	4.44	3.22
0118	Nitrite as N	mg/l	0.0232	0.0145	0.0141	0.0291	0.0422	0.0507	0.0242	0.0351	0.0597	0.0195
0119	Ammonia un-ionised as N	mg/l	0.00161	< 0.00075	< 0.00068	0.00146	0.00151	0.00223	0.00242	0.0024	0.00585	0.00064
0135	Solids, Suspended at 105 C	mg/l	6.9	5.87	5.33	15.3	5.2	17.9	15.1	16	14.5	5.53
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	74	74	77	84	76	93	88	88	89	86
0172	Chloride	mg/l	27.3	25.3	25.6	25.6	47.1	27.3	27.6	30.6	31.7	29.7
0180	Orthophosphate, reactive as P	mg/l	0.221	0.278	0.271	0.174	0.212	0.193	0.125	0.198	0.185	0.316
9901	Oxygen, Dissolved, % Saturation	%	109.9	98.6	98.5	97	100	101	102.5	101.4	93.4	98
9924	Oxygen, Dissolved as O2	mg/l	10.8	10	10.4	10.6	11.8	12.5	12.8	12.5	10.3	10.6

Tell us whether you accept cookies

sampling point River Douglas Upstream Of Bradley Brook

Determinands

Sampling results

Samples from 2 Jun 2014 to 3 Mar 2015

Samples from 31 Jul 2013 to 1 May 2014

sampling point
River Douglas Upstream Of Bradley Brook