sampling point
Clifton Marsh Bypass, Dow Brook (Spt 27)

Description	CLIFTON MARSH BYPASS OFF BRIDGE, DOW BROOK (SPT 27), WFD & BWD INVESTIGATIVE SPT
Sampling point ID	NW-88022625
Type	Freshwater – Rivers
Status	open
Location	easting northing: 343928 429436 lat lon: 53.758236, -2.85195
Area	Cumbria And Lancashire
Sub-Area	Ribble / Douglas
Summary	69 samples taken between 2017 and 2010

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.

28 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Chloride Ion
ColfmF Conf
ColformsPre
ColourAbnoml
Cond @ 25C
F Coli Pre
Foam Visible
MST Filter
N Oxidised
NH3 un-ion
NO FLOW/SAMP
Nitrate-N
Nitrite-N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
StrepF C-MF
StrepF PMF
Temp Water
Tot Coli CMF
Transparency
TurbidityNTU
pH

Displaying the twenty most recent samples. You can see all 69 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 8 Mar 2016 to 18 Apr 2017

Notation	Determinand	Units	8 Mar 2016 09:25	11 May 2016 09:25	7 Jun 2016 11:00	8 Jul 2016 08:30	26 Sep 2016 13:20	28 Oct 2016 10:56	18 Nov 2016 09:58	13 Jan 2017 14:29	20 Feb 2017 11:27	18 Apr 2017 10:00
0061	pH		7.72	7.69	7.5	7.7	8.06	7.83	7.5	7.74	7.78	8.02
0076	Temperature of Water	°C	4.3	14	22.7	15.8	14	12.2	7.3	4.7	9.4	6.9
0077	Conductivity at 25 C	μs/cm	558	633	506	510	696	466	326	930	909	675
0111	Ammoniacal Nitrogen as N	mg/l	0.309	0.644	0.925	0.433	0.045	0.216	3	0.371	1.31	0.114
0116	Nitrogen, Total Oxidised as N	mg/l	2.43	1.14	< 0.2	0.62	0.98	1.09	9.36	4.41	3.1	2.22
0117	Nitrate as N	mg/l	2.4	1.03	0.177	0.528	0.928	1.04	9.24	4.37	3.02	2.18
0118	Nitrite as N	mg/l	0.0311	0.108	0.0226	0.092	0.0524	0.0476	0.125	0.0414	0.0798	0.042
0119	Ammonia un-ionised as N	mg/l	0.00196	0.0078	0.0138	0.00613	0.0011	0.00315	0.0143	0.00253	0.0139	0.00166
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	200	220	187	215	241	240	169	196	246	244
0180	Orthophosphate, reactive as P	mg/l	0.183	0.399	1.27	0.632	0.355	0.608	1.59	0.216	0.404	0.188
9901	Oxygen, Dissolved, % Saturation	%	82.2	47.1	42.1	52.4	97.5	79.2	78.7	91.2	81.3	92.6
9924	Oxygen, Dissolved as O2	mg/l	10.7	4.84	3.62	5.18	10	8.48	9.47	11.7	9.29	11.3

Samples from 6 May 2015 to 4 Feb 2016

Notation	Determinand	Units	6 May 2015 13:03	10 Jun 2015 07:59	15 Jul 2015 12:39	6 Aug 2015 09:25	10 Sep 2015 10:20	13 Oct 2015 11:53	30 Oct 2015 09:21	7 Dec 2015 09:27	7 Jan 2016 10:13	4 Feb 2016 09:50
0061	pH		7.8	7.82	8	7.73	7.7	7.63	7.63	7.52	7.51	7.75
0076	Temperature of Water	°C	9.8	11.3	21.4	15.4	13.6	8.9	10.3	9.3	7.4	7.4
0077	Conductivity at 25 C	μs/cm	437	702	543	570	534	716	612	460	216	363
0111	Ammoniacal Nitrogen as N	mg/l	0.421	0.239	0.223	1.07	6.41	0.428	0.623	0.336	0.598	0.522
0116	Nitrogen, Total Oxidised as N	mg/l	2.06	1.25	0.85	< 0.2	< 0.2	1.15	2.53	3.47	1.9	1.68
0117	Nitrate as N	mg/l	2.01	1.21	0.756	0.159	< 0.196	1.09	2.41	3.43	1.86	1.65
0118	Nitrite as N	mg/l	0.0479	0.0426	0.0937	0.0411	< 0.004	0.0578	0.122	0.0423	0.0407	0.0296
0119	Ammonia un-ionised as N	mg/l	0.00481	0.00319	0.00929	0.0157	0.0771	0.0031	0.00501	0.00195	0.00295	0.00445
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	144	256	180	221	230	257	201	138	135	117
0180	Orthophosphate, reactive as P	mg/l	0.33	0.301	0.645	1.58	3.41	0.311	0.703	0.388	0.414	0.332
9901	Oxygen, Dissolved, % Saturation	%	95	73.1	101.8	65.4	107.4	37.1	66.5	75.8	75.4	76.1
9924	Oxygen, Dissolved as O2	mg/l	10.8	7.99	8.98	6.52	11.1	4.29	7.44	8.68	9.05	9.13

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sampling point Clifton Marsh Bypass, Dow Brook (Spt 27)

Determinands

Sampling results

Samples from 8 Mar 2016 to 18 Apr 2017

Samples from 6 May 2015 to 4 Feb 2016

sampling point
Clifton Marsh Bypass, Dow Brook (Spt 27)