sampling point
Wansbeck At Middleton Bridge

Description	WANSBECK AT MIDDLETON BRIDGE
Sampling point ID	NE-42500137
Type	Freshwater – Rivers
Status	open
Location	easting northing: 405360 584135 lat lon: 55.151508, -1.917426
Area	Northumberland Durham And Tees
Sub-Area	Northumberland & Tyne
Summary	160 samples taken between 2024 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.

39 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Cond @ 20C
Cond @ 25C
Cu Filtered
Cypermeth WW
Cypermethrin
Diazinon
Diazinon WWt
Foam Visible
Hardness
Liqcolour-mn
Liqcolour-st
Magnesium-Mg
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Obs Flow ROC
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
Potassium- K
Sample Depth
Sld Sus@105C
Solid quanty
Temp Water
Type of Flow
Water Depth
Weth7Dy-Prec
Weth7Dy-Temp
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 160 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 21 Aug 2019 to 16 Jul 2024

Notation	Determinand	Units	21 Aug 2019 11:49	12 Sep 2019 10:20	11 Oct 2019 10:11	12 Nov 2019 10:00	11 Dec 2019 11:22	7 Jan 2020 11:14	6 Feb 2020 11:53	4 Mar 2020 09:11	18 Jun 2024 09:06	16 Jul 2024 11:09
0061	pH		8.39	8.52	8.33	8.09	8.11	8.33	8.44	8.21	8.5	8.19
0076	Temperature of Water	°C	13.6	13.4	10.2	5.8	4.9	6.2	5.1	3.6	12.1	15.6
0077	Conductivity at 25 C	μs/cm	456	445	393	377	342	448	404	393	388	357
0085	BOD : 5 Day ATU	mg/l									2.1	2.1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	1.2	0.75	1.4	1.52	1.2	1.5	1.2	1.9	0.84	0.51
0117	Nitrate as N	mg/l	1.2	0.746	1.4	1.52	1.2	1.5	1.2	1.9	0.835	0.506
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	0.0055	< 0.004
0119	Ammonia un-ionised as N	mg/l	< 0.00071	< 0.0007	< 0.00056	< 0.0004	< 0.00038	< 0.00041	< 0.00038	< 0.00034	< 0.00064	< 0.00082
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	170	200	180	164	150	200	180	160	180	160
0180	Orthophosphate, reactive as P	mg/l	0.011	< 0.01	< 0.01	< 0.01	< 0.01	0.01	< 0.01	< 0.01	0.011	0.013
9901	Oxygen, Dissolved, % Saturation	%	101.9	112	100.6	96.1	102	101	102.6	100.3	99.1	110.2
9924	Oxygen, Dissolved as O2	mg/l	10.6	11.7	11.3	12	13	12.5	13.1	13.3	10.6	10.9

Samples from 2 Mar 2016 to 30 Jul 2019

Notation	Determinand	Units	2 Mar 2016 10:09	3 Jun 2016 09:41	5 Sep 2016 10:10	9 Dec 2016 09:18	11 Jan 2017 11:12	19 Apr 2017 11:52	11 Apr 2019 11:50	2 Jul 2019 11:01	19 Jul 2019 10:59	30 Jul 2019 08:38
0061	pH		7.99	8.46	8.47	8.28	8.25	8.47	8.43	8.66	8.66	8.31
0076	Temperature of Water	°C	4.1	11.3	14.2	7.8	5.4	8	6.1	14.8	16.1	15.2
0077	Conductivity at 25 C	μs/cm	421	495	445	480	446	484	422	478	451	360
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	1.03	0.49	0.47	1.03	0.93	0.89	1.42	0.69	0.39	0.56
0117	Nitrate as N	mg/l	1.03	0.486	0.466	1.03	0.926	0.886	1.42	0.686	0.386	0.556
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l	< 0.00035	< 0.0006	< 0.00074	< 0.00047	< 0.00039	< 0.00047	< 0.00041	< 0.00078	< 0.00085	< 0.0008
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	167	207	199	205	194	210	169	200	203	153
0180	Orthophosphate, reactive as P	mg/l	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	0.017
9901	Oxygen, Dissolved, % Saturation	%	102.4	104.4	119.5	104.3	103.5	112.5	113.9	113.4	122	100.9
9924	Oxygen, Dissolved as O2	mg/l	13.4	11.4	12.2	12.4	13.1	13.3	14.1	11.5	12	10.1

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sampling point Wansbeck At Middleton Bridge

Determinands

Sampling results

Samples from 21 Aug 2019 to 16 Jul 2024

Samples from 2 Mar 2016 to 30 Jul 2019

sampling point
Wansbeck At Middleton Bridge