sampling point
Denton Brook Above Confluence With Tame

Description	DENTON BROOK ABOVE CONFLUENCE WITH RIVER TAME
Sampling point ID	NW-88001992
Type	Freshwater – Rivers
Status	open
Location	easting northing: 390552 393705 lat lon: 53.440021, -2.143688
Area	Greater Manchester Merseyside And Cheshire
Sub-Area	Manchester
Summary	122 samples taken between 2020 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.

26 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Chloride Ion
Chlorophylls
Cond @ 20C
Cond @ 25C
D Site Insp
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 122 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 11 Jul 2019 to 10 Mar 2020

Notation	Determinand	Units	11 Jul 2019 09:30	1 Aug 2019 11:20	12 Sep 2019 15:20	11 Oct 2019 13:32	14 Nov 2019 10:07	28 Nov 2019 14:06	11 Dec 2019 15:50	15 Jan 2020 13:13	12 Feb 2020 15:38	10 Mar 2020 14:49
0061	pH		7.82	8	7.99	7.66	8.09		8.13	7.99	7.95	7.99
0076	Temperature of Water	°C	14.7	16.1	14.5	12.9	7.6		7.3	7.3	6.2	8.3
0077	Conductivity at 25 C	μs/cm	507	483	628	257	617		584	562	975	439
0085	BOD : 5 Day ATU	mg/l	2.6	1.5	1.8		1.52	2.9	1.8	2.1	2.5	1.9
0111	Ammoniacal Nitrogen as N	mg/l	0.36	0.073	0.21	0.23	0.198		0.24	0.12	0.28	0.15
0116	Nitrogen, Total Oxidised as N	mg/l	2.4	1.4	2	1.1	1.4		1.7	1.6	1.3	1.2
0117	Nitrate as N	mg/l	2.25	1.38	1.92	1.08	1.35		1.65	1.57	1.27	1.18
0118	Nitrite as N	mg/l	0.15	0.025	0.081	0.025	0.0538		0.05	0.033	0.029	0.024
0119	Ammonia un-ionised as N	mg/l	0.00617	0.00208	0.0052	0.0024	0.00303		0.00359	0.00176	0.00345	0.00236
0135	Solids, Suspended at 105 C	mg/l	14	15	6.2	120	7.75		16	16	57	65
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	140	160	190	95	214		190	180	130	130
0172	Chloride	mg/l	53	35	53	13	45.5		51	42	200	42
0180	Orthophosphate, reactive as P	mg/l	0.17	0.13	0.22	0.13	0.105		0.14	0.12	0.049	0.082
9901	Oxygen, Dissolved, % Saturation	%	78.2	95.3	88	99.9	93.2		91.3	96.8	91.5	96.7
9924	Oxygen, Dissolved as O2	mg/l	7.91	9.36	8.94	10.5	11.1		11	11.6	11.3	11.3

Samples from 21 Apr 2017 to 24 Jun 2019

Notation	Determinand	Units	21 Apr 2017 13:04	17 Jul 2017 10:12	5 Oct 2017 13:11	6 Feb 2018 11:46	14 May 2018 14:32	2 Aug 2018 14:24	12 Nov 2018 14:12	3 Apr 2019 10:29	13 May 2019 09:54	24 Jun 2019 10:01
0061	pH		8.15	7.82	7.83	8.12	7.94	8.17	8.03	8.07	8.03	7.95
0076	Temperature of Water	°C	10.1	12.7	12.6	4.5	11.9	16.5	9	6.3	8.9	13.6
0077	Conductivity at 25 C	μs/cm	810	554	404	763	910	858	668	847	873	721
0085	BOD : 5 Day ATU	mg/l								1.54	1.23	3.51
0111	Ammoniacal Nitrogen as N	mg/l	0.05	0.044	0.07	0.571	0.333	0.058	0.054	0.245	0.143	0.06
0116	Nitrogen, Total Oxidised as N	mg/l	2.33	1.43	1.55	1.91	3.16	2.44	1.53	2.32	2.19	2.65
0117	Nitrate as N	mg/l	2.3	1.41	1.53	1.86	3.06	2.4	1.51	2.25	2.14	2.58
0118	Nitrite as N	mg/l	0.0279	0.0155	0.0208	0.0549	0.104	0.0385	0.0183	0.0704	0.0545	0.0655
0119	Ammonia un-ionised as N	mg/l	0.00092	0.00065	0.00105	0.00695	0.0061	0.0017	0.00092	0.00341	0.00241	0.00127
0135	Solids, Suspended at 105 C	mg/l								7.23	11.5	6.68
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	237	155	141	215	224	207	162	206	218	178
0172	Chloride	mg/l								98.1	104	88.7
0180	Orthophosphate, reactive as P	mg/l	0.174	0.315	0.141	0.501	0.251	0.439	0.408	0.112	0.206	0.249
9901	Oxygen, Dissolved, % Saturation	%	103.7	100.7	90.6	95.5	87.4	86.5	93.6	92.8	87.4	84.7
9924	Oxygen, Dissolved as O2	mg/l	11.7	10.7	9.61	12.3	9.42	8.43	10.8	11.4	10.1	8.78

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sampling point Denton Brook Above Confluence With Tame

Determinands

Sampling results

Samples from 11 Jul 2019 to 10 Mar 2020

Samples from 21 Apr 2017 to 24 Jun 2019

sampling point
Denton Brook Above Confluence With Tame