sampling point
River Ryton At Shireoaks

Description	RIVER RYTON AT SHIREOAKS
Sampling point ID	MD-38642360
Type	Freshwater – Rivers
Status	open
Location	easting northing: 455290 380890 lat lon: 53.322044, -1.171414
Area	Derbyshire Nottinghamshire And Leicestershire
Sub-Area	Dukeries And The Trent
Summary	164 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.

30 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Chloride Ion
Cond @ 20C
Cond @ 25C
Cu Filtered
Hardness
Magnesium-Mg
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
Potassium- K
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 164 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 15 Aug 2019 to 19 Jul 2024

Notation	Determinand	Units	15 Aug 2019 10:08	18 Sep 2019 10:01	16 Oct 2019 12:26	11 Nov 2019 10:53	5 Dec 2019 11:37	15 Jan 2020 09:58	12 Feb 2020 12:59	11 Mar 2020 10:28	19 Jun 2024 09:08	19 Jul 2024 08:13
0061	pH		8.09	8	8.18	8.14	8.08	7.95	8.18	8.24	8.14	7.94
0076	Temperature of Water	°C	15.1	10.9	11.9	7.9	6.9	7	5.4	8.2	12.4	15.3
0077	Conductivity at 25 C	μs/cm									871	850
0085	BOD : 5 Day ATU	mg/l	1	< 1	1.4	< 3	1	1.6	1.1	< 1	< 1	< 1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	0.069	0.526	0.067	0.21	0.5	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	7.3	11	8.7	10.3	14	9	11	14	14	12
0117	Nitrate as N	mg/l	7.28	11	8.66	10.2	13.9	8.95	10.9	14	14	12
0118	Nitrite as N	mg/l	0.024	0.0095	0.038	0.0896	0.053	0.055	0.061	0.016	0.016	0.013
0119	Ammonia un-ionised as N	mg/l	< 0.00079	< 0.00058	0.00145	0.00822	0.00097	0.00274	0.0065	< 0.00048	< 0.00065	< 0.0007
0135	Solids, Suspended at 105 C	mg/l	5.2	< 3	24	70.2	9	81	32	7.8
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	150	210	190	218	260	200	210	260	240	230
0180	Orthophosphate, reactive as P	mg/l									0.048	0.057
9901	Oxygen, Dissolved, % Saturation	%	91.1	96.3	94.8	94.5	97.6	92.3	94.6	98.9	97.7	92.7
9924	Oxygen, Dissolved as O2	mg/l	9.14	10.6	10.2	11.2	11.9	11.2	11.9	11.6	10.4	9.26

Samples from 2 Mar 2017 to 31 Jul 2019

Notation	Determinand	Units	2 Mar 2017 12:47	4 May 2017 09:34	7 Aug 2017 11:46	10 Nov 2017 11:01	23 Mar 2018 09:50	29 Jun 2018 13:22	24 Apr 2019 10:08	29 May 2019 10:05	17 Jun 2019 10:36	31 Jul 2019 09:37
0061	pH		8.03	8.05	8.02	8.09	8.2	8.39	8.16	7.96	8.18	7.87
0076	Temperature of Water	°C	6.8	9.7	14	8.7	7.4	15.4	10.2	11.6	13.6	16.6
0077	Conductivity at 25 C	μs/cm		964	920	940	862	944
0085	BOD : 5 Day ATU	mg/l							1.69	1.48	1.11	1.8
0111	Ammoniacal Nitrogen as N	mg/l	0.109	< 0.03	< 0.03	< 0.03	0.076	< 0.03	< 0.03	< 0.03	0.03	0.036
0116	Nitrogen, Total Oxidised as N	mg/l	9.38	14.6	13.1	15	12.2	13.3	13.7	13.5	9.75	8.6
0117	Nitrate as N	mg/l	9.33	14.6	13.1	15	12.2	13.3	13.7	13.5	9.71	8.56
0118	Nitrite as N	mg/l	0.0492	0.0194	0.0102	0.0141	0.0347	0.0223	0.0206	0.023	0.0367	0.037
0119	Ammonia un-ionised as N	mg/l	0.00157	< 0.00054	< 0.00073	< 0.0005	0.00115	< 0.00081	< 0.00056	< 0.00056	0.00071	0.00079
0135	Solids, Suspended at 105 C	mg/l							6.27	5	6.32	12
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	177	243	206	201	236	250	244	204	206	180
0180	Orthophosphate, reactive as P	mg/l	0.111	0.148	0.194	0.106	0.051	0.133
9901	Oxygen, Dissolved, % Saturation	%		102.7	95.7	96	98.2	96.4	100.8	92.9	97.2	87
9924	Oxygen, Dissolved as O2	mg/l		11.7	9.84	11.2	11.8	9.61	11.3	10.1	10.1	8.46

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sampling point River Ryton At Shireoaks

Determinands

Sampling results

Samples from 15 Aug 2019 to 19 Jul 2024

Samples from 2 Mar 2017 to 31 Jul 2019

sampling point
River Ryton At Shireoaks