sampling point
Cocker Beck U/S Sluice At Mowden

Description	COCKER BECK U/S SLUICE AT MOWDEN
Sampling point ID	NE-45200173
Type	Freshwater – Rivers
Status	open
Location	easting northing: 425787 515699 lat lon: 54.535895, -1.602982
Area	Northumberland Durham And Tees
Sub-Area	Wear & Tees
Summary	62 samples taken between 2020 and 2013

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.

22 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
C - Org Filt
Calcium - Ca
Chloride Ion
Cond @ 25C
Magnesium-Mg
N Oxidised
N-Kjeldahl
NH3 un-ion
NO FLOW/SAMP
Nitrate-N
Nitrite-N
Nitrogen - N
O Diss %sat
Orthophospht
Oxygen Diss
Potassium- K
Sodium - Na
Sulphate SO4
Temp Water
pH

Displaying the twenty most recent samples. You can see all 62 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 16 Nov 2016 to 14 Feb 2020

Notation	Determinand	Units	16 Nov 2016 07:56	13 Jan 2017 11:28	13 Feb 2017 13:12	12 Apr 2017 12:51	19 Sep 2019 15:16	15 Nov 2019 07:30	5 Dec 2019 10:03	10 Dec 2019 11:39	16 Jan 2020 12:33	14 Feb 2020 07:18
0061	pH		7.71	8.28	7.84	8.32		7.82	7.99	7.97	7.83	8.38
0076	Temperature of Water	°C	8.6	2.1	5.1	9.6		6.7	6.1	5.2	5.6	3.5
0077	Conductivity at 25 C	μs/cm	1095	978	671	898		655	858	930	798	439
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03		0.156	0.032	0.081	0.052
0114	Nitrogen, Kjeldahl as N	mg/l						1.65	0.6	0.5	0.3
0116	Nitrogen, Total Oxidised as N	mg/l	10.3	7.13	8.9	5.64		5.16	8	7.3	6.3
0117	Nitrate as N	mg/l	10.3	7.11	8.89	5.62		5.14	7.99	7.28	6.28
0118	Nitrite as N	mg/l	0.0465	0.0163	0.0096	0.021		0.0161	0.013	0.02	0.017
0119	Ammonia un-ionised as N	mg/l	< 0.00026	< 0.00031	< 0.00027	< 0.00053		0.00148	0.00043	0.00097	0.00047
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	274	278	171	321		189	280	300	240
0172	Chloride	mg/l						43	56	81	59
0180	Orthophosphate, reactive as P	mg/l	0.057	0.048	0.091	0.01		0.055	0.039	0.046	0.037
0183	Sulphate as SO4	mg/l						68	67	66	73
0207	Sodium	mg/l						24	28	40	33
0211	Potassium	mg/l						4.7	4.2	4.9	4.2
0237	Magnesium	mg/l						23	34	35	28
0241	Calcium	mg/l						76	100	100	93
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l						8.08	3.9	4.4	5.4
7668	No flow /No sample						0
9686	Nitrogen, Total as N	mg/l						6.81	8.6	7.8	6.6
9901	Oxygen, Dissolved, % Saturation	%	70.1	98.1	98.3	122.1		90.2	95.6	97.6	94	98.2
9924	Oxygen, Dissolved as O2	mg/l	8.17	13.5	12.5	13.9		11	11.8	12.4	11.8	13

Samples from 10 Nov 2015 to 1 Nov 2016

Notation	Determinand	Units	10 Nov 2015 11:39	23 Nov 2015 14:27	14 Jan 2016 14:17	9 Feb 2016 13:55	10 Mar 2016 12:43	10 May 2016 13:12	20 Jun 2016 14:28	19 Jul 2016 12:04	27 Sep 2016 13:46	1 Nov 2016 12:54
0061	pH		8.12	8.1	7.97	8.08	8.01	8.23	7.92	7.92	7.79	7.89
0076	Temperature of Water	°C	12.7	6	4.5	5.8	5.6	14.2	14.5	17.7	12.9	9.6
0077	Conductivity at 25 C	μs/cm	390	867	805	767	777	924	869	876	569	959
0111	Ammoniacal Nitrogen as N	mg/l	0.212	0.038	0.041	0.067	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	8.09	8.03	6.32	6.2	0.24	5.54	4.61	3.64	4.42	3.58
0117	Nitrate as N	mg/l	8.05	8.02	6.3	6.18	0.221	5.47	4.48	3.59	4.41	3.57
0118	Nitrite as N	mg/l	0.0367	0.0104	0.0151	0.0177	0.019	0.0718	0.128	0.0517	0.0082	0.0085
0119	Ammonia un-ionised as N	mg/l	0.00471	0.00052	0.00047	0.0009	< 0.0004	< 0.00074	< 0.00063	< 0.0008	< 0.00042	< 0.00041
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	186	239	206	253	61	305	313	326	307	343
0180	Orthophosphate, reactive as P	mg/l	0.19	0.073	0.085	0.049	0.025	0.02	0.039	0.139	0.11	0.066
9901	Oxygen, Dissolved, % Saturation	%	78.2	93.4	89.5	82	98.7	105.9	67.2	92	71.2	61.5
9924	Oxygen, Dissolved as O2	mg/l	8.28	11.6	11.6	10.2	12.4	10.8	6.83	8.74	7.5	7

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sampling point Cocker Beck U/S Sluice At Mowden

Determinands

Sampling results

Samples from 16 Nov 2016 to 14 Feb 2020

Samples from 10 Nov 2015 to 1 Nov 2016

sampling point
Cocker Beck U/S Sluice At Mowden