sampling point
River Whipling (The Grimmer) - Granby

Description	RIVER WHIPLING (THE GRIMMER) - AT GRANBY
Sampling point ID	MD-42534050
Type	Freshwater – Rivers
Status	open
Location	easting northing: 475729 335927 lat lon: 52.915428, -0.875227
Area	Derbyshire Nottinghamshire And Leicestershire
Sub-Area	Leicester And South Nottinghamshire
Summary	238 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
C - Org Filt
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
Orthophospht
Oxygen Diss
Potassium- K
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
Zinc - as Zn
pH
pH in-situ

Displaying the twenty most recent samples. You can see all 238 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 4 May 2021 to 4 Jul 2024

Notation	Determinand	Units	4 May 2021 12:04	4 Jun 2021 09:15	5 Jul 2021 11:38	6 Aug 2021 09:33	7 Sep 2021 09:59	19 Oct 2021 08:57	3 Nov 2021 09:28	2 Dec 2021 10:27	14 Jun 2024 08:42	4 Jul 2024 08:11
0061	pH		7.94	7.91	7.67	7.65	7.49	7.68	7.75	8.06	8.01	7.83
0076	Temperature of Water	°C	8	16.1	16	15.7	15	13.4	7.5	3.3	12.4	13.7
0077	Conductivity at 25 C	μs/cm									911	986
0085	BOD : 5 Day ATU	mg/l	2.3	2.7	4.5	< 3	< 6	1.1	< 3	< 3
0111	Ammoniacal Nitrogen as N	mg/l	0.33	< 0.03	0.91	0.081	0.095	< 0.03	< 0.03	0.06	0.075	0.047
0116	Nitrogen, Total Oxidised as N	mg/l	10	4.4	7.3	2.8	4	9.9	20	14	3.4	5.6
0117	Nitrate as N	mg/l	9.93	4.33	6.98	2.73	3.96	9.88	20	13.9	3.34	5.55
0118	Nitrite as N	mg/l	0.069	0.069	0.32	0.074	0.043	0.019	0.027	0.074	0.06	0.05
0119	Ammonia un-ionised as N	mg/l	0.00454	< 0.0007	0.0122	0.00102	0.00079	< 0.00034	< 0.00026	0.00067	0.00163	0.00077
0135	Solids, Suspended at 105 C	mg/l	12	17	13	8.2	31	3	14	7.7
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	190	250	190	230	210	200	150	210	260	240
0180	Orthophosphate, reactive as P	mg/l	0.054	0.084	0.33	0.23	0.087	0.3	0.12	0.11	0.061	0.046
9901	Oxygen, Dissolved, % Saturation	%	88.3	84.5	59.4	45.7	50.7	72.8	74.5	83.4	80.3	76.7
9924	Oxygen, Dissolved as O2	mg/l	10.4	8.3	5.85	4.53	5.1	7.58	8.92	11.1	8.56	7.94

Samples from 7 Jan 2020 to 8 Apr 2021

Notation	Determinand	Units	7 Jan 2020 14:33	10 Feb 2020 10:30	11 Mar 2020 13:37	8 Oct 2020 10:16	17 Nov 2020 10:07	4 Dec 2020 10:42	13 Jan 2021 09:46	16 Feb 2021 09:12	22 Mar 2021 08:48	8 Apr 2021 09:01
0061	pH		8.26	8.07	7.97	7.55	8.04	8.05	8.07	8.02	7.95	8.04
0076	Temperature of Water	°C	7.5	5.3	9.1	11.8	10.7	5.2	3.4	6.2	5.8	5.3
0085	BOD : 5 Day ATU	mg/l	1.1	2.7	1.1	< 3	< 1	4.4	1.1		1.4	1.5
0111	Ammoniacal Nitrogen as N	mg/l	0.23	0.18	0.13	0.036	0.057	0.28	0.094	0.17	0.093	0.13
0116	Nitrogen, Total Oxidised as N	mg/l	5.2	3.9	4.5	31	14	15	10	4.8	5.1	6.8
0117	Nitrate as N	mg/l	5.1	3.86	4.45	30.9	14	15	9.97	4.77	5.06	6.76
0118	Nitrite as N	mg/l	0.1	0.036	0.055	0.12	0.028	0.048	0.031	0.034	0.04	0.036
0119	Ammonia un-ionised as N	mg/l	0.00349	0.00232	0.00207	0.00027	0.00109	0.00359	0.00106	0.00235	0.00111	0.00168
0135	Solids, Suspended at 105 C	mg/l	13	260	23	11	6.1	63	61	36	6.7	5.8
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	250	180	260	210	220	190	200	170	240	240
0180	Orthophosphate, reactive as P	mg/l				0.19	0.11	0.13	0.055	0.061	0.067	0.053
9901	Oxygen, Dissolved, % Saturation	%	92.4	95.6	90.4	54.8	81.3	75.7	85	93.2	88	90.2
9924	Oxygen, Dissolved as O2	mg/l	11.1	12.1	10.4	5.92	9.01	9.61	11.3	11.5	11	11.4

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sampling point River Whipling (The Grimmer) - Granby

Determinands

Sampling results

Samples from 4 May 2021 to 4 Jul 2024

Samples from 7 Jan 2020 to 8 Apr 2021

sampling point
River Whipling (The Grimmer) - Granby