sampling point
Jacob Stream At Burracott Bridge

Description	JACOB STREAM AT BURRACOTT BRIDGE
Sampling point ID	SW-82710620
Type	Freshwater – Rivers
Status	open
Location	easting northing: 222819 100408 lat lon: 50.776115, -4.514412
Area	Devon And Cornwall
Sub-Area	Central Devon And Cornwall
Summary	66 samples taken between 2019 and 2006

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.

34 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Bac All
Bac Ruminant
BacHF183
Bact All CN
BactHumanCN
BactRumnt CN
ColformsPre
Cond @ 20C
Cond @ 25C
E.coli C-MF
F Coli Pre
Human Mito
HumanMito CN
IE Pres
MST Filter
MST Report
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Prep: DNA
Sld NV@500C
Sld Sus@105C
Solids <63um
StrepF PMF
Temp Water
TurbidityNTU
pH

Displaying the twenty most recent samples. You can see all 66 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 13 Jun 2016 to 12 Mar 2019

Notation	Determinand	Units	13 Jun 2016 10:45	20 Jul 2016 11:53	1 Sep 2016 11:14	27 Oct 2016 13:41	23 Nov 2016 15:07	8 Dec 2016 14:01	12 Jan 2017 10:06	15 Feb 2017 11:34	7 Mar 2017 11:55	12 Mar 2019 12:26
0061	pH		7.75	7.58	7.72	7.57	7.34	7.56	8.12	7.47	7.43
0076	Temperature of Water	°C	15.3	17.5	15.8	10.8	8.7	11.1	7.8	8.2	7.4
0077	Conductivity at 25 C	μs/cm	304	284	304	312	246	263	256	248	241
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	0.044	< 0.03	0.039	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.76	0.87	0.51	0.69	2.8	1.41	2.36	2.16	2.34
0117	Nitrate as N	mg/l	0.755	0.866	0.506	0.686	2.79	1.41	2.35	2.15	2.33
0118	Nitrite as N	mg/l	0.0051	< 0.004	< 0.004	< 0.004	0.0081	< 0.004	0.0128	0.0104	0.0087
0119	Ammonia un-ionised as N	mg/l	< 0.00046	< 0.00037	< 0.00044	< 0.00022	0.00016	< 0.00022	0.00061	< 0.00014	< 0.00012
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	73	68	75	74	36	48	49	40	39
0180	Orthophosphate, reactive as P	mg/l	0.027	0.025	0.022	0.038	0.03	0.013	0.02	0.016	0.023
2348	Escherichia coli : Confirmed : MF	no/100ml										6900
3722	Enterococci: Intestinal: Presumptive: MF	cfu/0.1l										6600
9901	Oxygen, Dissolved, % Saturation	%	91.5	91.1	92.5	90.2	102.2	93.2	91.3	97.9	100.1
9924	Oxygen, Dissolved as O2	mg/l	9.14	8.69	9.14	9.97	11.9	10.2	10.8	11.5	12

Samples from 4 Jun 2015 to 21 Apr 2016

Notation	Determinand	Units	4 Jun 2015 10:06	23 Jul 2015 10:32	12 Aug 2015 14:26	11 Sep 2015 15:34	9 Oct 2015 11:10	3 Nov 2015 13:21	30 Nov 2015 12:46	3 Feb 2016 11:57	29 Feb 2016 12:18	21 Apr 2016 13:28
0061	pH		7.49	7.69	7.79	7.57	7.43	7.7	7.59	7.38	7.5	7.66
0076	Temperature of Water	°C	12.1	15.1	16.3	14.2	11.4	11	11.1	6.9	4.9	10.3
0077	Conductivity at 25 C	μs/cm	251	300	295	272	263	256	262	247	255	267
0111	Ammoniacal Nitrogen as N	mg/l	0.033	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.04	0.203	0.052	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	1.55	0.62	0.87	1.11	0.87	1.46	1.58	1.6	1.81	1.18
0117	Nitrate as N	mg/l	1.54	0.616	0.866	1.11	0.866	1.46	1.57	1.57	1.79	1.18
0118	Nitrite as N	mg/l	0.0068	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	0.0117	0.0261	0.0152	< 0.004
0119	Ammonia un-ionised as N	mg/l	0.00022	< 0.00039	< 0.00054	< 0.00028	< 0.00017	< 0.0003	0.00031	0.00072	0.00021	< 0.00026
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	50	75	68	56	57	49	46	51	45	53
0180	Orthophosphate, reactive as P	mg/l	0.034	0.036	0.042	0.026	0.029	0.016	0.037	0.048	0.016	0.014
9901	Oxygen, Dissolved, % Saturation	%	94.5	89.8	98.6	109.2	95.1	92.2	98.5	95	97.9	97.8
9924	Oxygen, Dissolved as O2	mg/l	10.1	9.01	9.65	11.2	10.4	10.1	10.8	11.5	12.5	10.9

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sampling point Jacob Stream At Burracott Bridge

Determinands

Sampling results

Samples from 13 Jun 2016 to 12 Mar 2019

Samples from 4 Jun 2015 to 21 Apr 2016

sampling point
Jacob Stream At Burracott Bridge