sampling point
Bogart Brook D/S Bradford Mill

Description	BOGART BROOK D/S BRADFORD MILL
Sampling point ID	NW-88000726
Type	Freshwater – Rivers
Status	open
Location	easting northing: 364923 368689 lat lon: 53.214083, -2.526715
Area	Greater Manchester Merseyside And Cheshire
Sub-Area	Cheshire
Summary	212 samples taken between 2023 and 2000

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.

24 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Chloride Ion
Cond @ 20C
Cond @ 25C
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
OMR Smpl Num
Orthophospht
Oxygen Diss
Sld NV@500C
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
pH

Displaying the twenty most recent samples. You can see all 212 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Jun 2022 to 1 Mar 2023

Notation	Determinand	Units	9 Jun 2022 13:55	14 Jul 2022 13:48	10 Aug 2022 12:18	2 Sep 2022 11:02	3 Oct 2022 09:10	2 Nov 2022 14:10	5 Dec 2022 10:18	25 Jan 2023 11:59	17 Feb 2023 12:13	1 Mar 2023 09:03
0061	pH		7.96	8.04	7.97	7.65	7.97	7.77	7.9	7.87	8.01	8.05
0076	Temperature of Water	°C	14.3	15.9	16.8	14.8	10.4	10.6	6.5	6.3	9.5	6.8
0077	Conductivity at 25 C	μs/cm	536	563	539	567	548	553	535	528	552	560
0085	BOD : 5 Day ATU	mg/l	1.8	1.4	1.2	2.5	1.4	1.6	1.3	1.4	2.1	1.8
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	0.058	0.051	0.052	0.065	0.043	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	4.7	5	4.7	5.7	4.5	8.2	6.2	7.2	7	6.9
0117	Nitrate as N	mg/l	4.67	4.96	4.67	5.67	4.45	8.14	6.13	7.13	6.96	6.87
0118	Nitrite as N	mg/l	0.032	0.043	0.026	0.026	0.046	0.059	0.069	0.07	0.039	0.026
0119	Ammonia un-ionised as N	mg/l	< 0.00068	< 0.00084	< 0.00084	< 0.00035	0.00102	0.00058	0.00058	0.00067	0.00076	< 0.00043
0135	Solids, Suspended at 105 C	mg/l	5.1	< 3	5.9	6	9.6	9.8	3.2	6.3	11	12
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	160	160	170	180	170	170	160	140	150	170
0172	Chloride	mg/l	40	39	38	39	40	41	37	40	41	40
0180	Orthophosphate, reactive as P	mg/l	0.1	0.12	0.18	0.16	0.13	0.15	0.11	0.097	0.091	0.12
9901	Oxygen, Dissolved, % Saturation	%	92	92.1	90.3	86.8	86.1	85.7	93.5	83.6	95.7	94.4
9924	Oxygen, Dissolved as O2	mg/l	9.39	9.08	8.74	8.76	9.61	9.52	11.5	10.3	10.9	11.5

Samples from 14 Jun 2016 to 4 May 2022

Notation	Determinand	Units	14 Jun 2016 12:26	13 Jul 2016 10:41	23 Sep 2016 12:05	11 Oct 2016 12:02	18 Nov 2016 10:06	13 Jan 2017 12:09	6 Feb 2017 10:05	20 Apr 2017 11:46	8 Apr 2022 11:05	4 May 2022 09:44
0061	pH		7.84	7.9	7.96	8.13	7.69	7.75	8.01	8.14	8.12	7.98
0076	Temperature of Water	°C	15.6	13.9	12.8	10.1	6.4	4.7	4.5	11.6	7.9	11.8
0077	Conductivity at 25 C	μs/cm	558	539	569	572	539	547	578	556	534	536
0085	BOD : 5 Day ATU	mg/l									3.2	2.1
0111	Ammoniacal Nitrogen as N	mg/l	0.0747	0.0579	0.0383	0.0485	0.0943	0.114	0.0444	0.0245	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	5.19	4.61	5.42	5.38	5.6	6.45	7.01	5.85	6	5.9
0117	Nitrate as N	mg/l	5.12	4.55	5.38	5.34	5.54	6.4	6.98	5.81	5.97	5.86
0118	Nitrite as N	mg/l	0.0698	0.0569	0.0399	0.0425	0.0577	0.0499	0.0331	0.0431	0.028	0.042
0119	Ammonia un-ionised as N	mg/l	0.00143	0.00112	0.00078	0.00089	0.00065	0.0008	0.00054	0.0005	< 0.00047	< 0.0006
0135	Solids, Suspended at 105 C	mg/l									15	9.5
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	164	166	175	171	156	144	158	149	150	150
0172	Chloride	mg/l									40	41
0180	Orthophosphate, reactive as P	mg/l	0.106	0.129	0.155	0.13	0.113	0.172	0.106	0.0426	0.01	0.048
9901	Oxygen, Dissolved, % Saturation	%	85.1	84.9	87.3	92.1	75.1	92.2	103.4	98.2	101.4	90.3
9924	Oxygen, Dissolved as O2	mg/l	8.45	8.75	9.22	10.4	9.24	11.9	13.4	10.7	12	9.75

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sampling point Bogart Brook D/S Bradford Mill

Determinands

Sampling results

Samples from 9 Jun 2022 to 1 Mar 2023

Samples from 14 Jun 2016 to 4 May 2022

sampling point
Bogart Brook D/S Bradford Mill