sampling point
Rennington Burn 2 Km D/S Stw

Description	RENNINGTON BURN 2KM D/S STW
Sampling point ID	NE-42100038
Type	Freshwater – Rivers
Status	open
Location	easting northing: 423521 618365 lat lon: 55.458556, -1.629606
Area	Northumberland Durham And Tees
Sub-Area	Northumberland & Tyne
Summary	42 samples taken between 2024 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.

13 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Cond @ 25C
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Temp Water
pH

Displaying the twenty most recent samples. You can see all 42 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 23 Aug 2019 to 16 Jul 2024

Notation	Determinand	Units	23 Aug 2019 09:18	17 Sep 2019 10:24	18 Oct 2019 10:12	11 Nov 2019 08:44	10 Dec 2019 10:49	10 Jan 2020 07:47	6 Feb 2020 08:50	4 Mar 2020 09:23	21 Jun 2024 08:30	16 Jul 2024 09:57
0061	pH		8.17	8.32	7.95	7.64	8.13	7.97	7.98	7.84	7.86	7.72
0076	Temperature of Water	°C	14	10.2	9.8	7.8	6.3	4.8	4.4	4.5	12	13.2
0077	Conductivity at 25 C	μs/cm	780	794	748	677	766	687	817	751	766	723
0085	BOD : 5 Day ATU	mg/l									1.3	< 1
0111	Ammoniacal Nitrogen as N	mg/l	0.051	< 0.03	< 0.03	< 0.03	0.051	0.035	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	3.6	2.3	3.7	5.5	4.5	4.3	3.2	4.3	2	2.2
0117	Nitrate as N	mg/l	3.58	2.3	3.69	5.49	4.48	4.28	3.19	4.29	1.99	2.19
0118	Nitrite as N	mg/l	0.016	< 0.004	0.0087	0.015	0.025	0.019	0.012	0.0076	0.014	0.014
0119	Ammonia un-ionised as N	mg/l	0.00125	< 0.00056	< 0.00048	< 0.00021	0.00071	0.00041	< 0.00035	< 0.00025	< 0.00046	< 0.00037
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	260	290	260	227	250	230	270	260	250	250
0180	Orthophosphate, reactive as P	mg/l	0.056	0.054	0.055	0.024	0.021	0.054	0.044	0.014	0.061	0.055
9901	Oxygen, Dissolved, % Saturation	%	97.5	101.4	93	90.2	97.3	97.9	96	94	85.7	92.1
9924	Oxygen, Dissolved as O2	mg/l	10	11.4	10.5	10.7	12	12.6	12.4	12.1	9.22	9.64

Samples from 15 Mar 2016 to 30 Jul 2019

Notation	Determinand	Units	15 Mar 2016 12:45	13 Jun 2016 12:01	29 Sep 2016 09:30	6 Dec 2016 10:08	12 Jan 2017 08:58	7 Apr 2017 08:35	8 Apr 2019 08:48	22 May 2019 08:42	23 Jul 2019 09:55	30 Jul 2019 08:42
0061	pH		8.45	8.22	8.33	8.12	8.14	8.17	8.18	8.52	8.45	8.45
0076	Temperature of Water	°C	6.9	11.1	11.8	5.4	3.6	7.4	7	9.2	15	13.4
0077	Conductivity at 25 C	μs/cm	713	694	776	779	775	772	753	831	791	819
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	0.09	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	2.65	4.72	1.97	3.16	2.83	2.69	4.6	1.92	1.3	1.63
0117	Nitrate as N	mg/l	2.64	4.67	1.97	3.15	2.82	2.68	4.59	1.91	1.3	1.6
0118	Nitrite as N	mg/l	0.0112	0.0531	< 0.004	0.0115	0.0087	0.0116	0.007	0.0086	< 0.004	0.0348
0119	Ammonia un-ionised as N	mg/l	< 0.00044	0.00178	< 0.00062	< 0.00039	< 0.00034	< 0.00045	< 0.00044	< 0.00052	< 0.00079	< 0.0007
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	263	232	277	267	276	276	247	259	270	276
0180	Orthophosphate, reactive as P	mg/l	0.015	0.068	0.097	0.024	0.033	0.025	0.029	0.071	0.1	0.104
9901	Oxygen, Dissolved, % Saturation	%	106	96.4	99.8	102	102	104.3	99.9	96	96.7	98
9924	Oxygen, Dissolved as O2	mg/l	12.9	10.6	10.8	12.9	13.5	12.5	12.1	11	9.73	10.2

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sampling point Rennington Burn 2 Km D/S Stw

Determinands

Sampling results

Samples from 23 Aug 2019 to 16 Jul 2024

Samples from 15 Mar 2016 to 30 Jul 2019

sampling point
Rennington Burn 2 Km D/S Stw