sampling point
River Derwent At Froggatt

Description	RIVER DERWENT AT FROGGATT
Sampling point ID	MD-49709300
Type	Freshwater – Rivers
Status	open
Location	easting northing: 424369 376078 lat lon: 53.281111, -1.635966
Area	Derbyshire Nottinghamshire And Leicestershire
Sub-Area	Derbyshire, Derwent And Erewash
Summary	24 samples taken between 2014 and 2012

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

Al- Filtered
Aluminium-Al
As-Filtered
B - Filtered
Ba- Filtered
Barium - Ba
Boron - as B
C - Org Filt
Cadmium - Cd
Calcium - Ca
Cd Filtered
Chromium -Cr
Copper - Cu
Cr- Filtered
Cu Filtered
Fe- Filt
Hardness
Iron - as Fe
K- Filtered
Lead - as Pb
Lithium - Li
Lithium Filt
Magnesium-Mg
Manganse-Mn
Mn- Filtered
Na- Filtered
Ni- Filtered
Nickel - Ni
Pb Filtered
Potassium- K
SO4dis
Sld Sus@105C
Sodium - Na
Strontium-Sr
StrontumFilt
Sulphate SO4
Zinc - as Zn
Zn- Filtered
pH

Displaying the twenty most recent samples. You can see all 24 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 3 Jun 2013 to 6 Mar 2014

Notation	Determinand	Units	3 Jun 2013 09:41	3 Jul 2013 11:11	5 Aug 2013 09:27	18 Sep 2013 10:00	9 Oct 2013 09:21	5 Nov 2013 10:09	3 Dec 2013 10:06	15 Jan 2014 10:34	12 Feb 2014 10:06	6 Mar 2014 10:02
0050	Lead	μg/l	< 2	3.35	6.72	5.47	2.7	6.16	2.13	14	6.43	3.14
0052	Lead, Dissolved	μg/l	< 2	< 2	2.17	< 2	< 2	< 2	< 2	< 2	< 2	< 2
0061	pH		7.7	7.7	7.7	7.9	7.7	7.9	7.9	7.7	7.7	7.8
0106	Cadmium, Dissolved	μg/l	< 0.1	< 0.1	< 0.1	< 0.1	< 0.1	0.154	< 0.1	0.113	0.139	0.108
0108	Cadmium	μg/l	< 0.1	< 0.1	0.125	0.184	< 0.1	0.272	0.129	0.274	0.201	0.159
0135	Solids, Suspended at 105 C	mg/l	3.42	3.87	5.27	5.6	< 3	5.03	< 3	15.2	5.33	< 3
0158	Hardness, Total as CaCO3	mg/l	87.3	72.5	82.7	109	89.7	118	103	66.2	80.6	93.3
0183	Sulphate as SO4	mg/l	20.9	20.3	22.3	23.3	20.4	26.5	23.8	15.2	19.1	20.3
0205	Sodium, Dissolved	mg/l	9.23	9.21	8.81	8.73	8.94	8.87	9.1	7.36	8.87	8.34
0207	Sodium	mg/l	9.52	9.24	8.94	9.22	9.22	9.24	9.69	7.43	9.5	8.27
0209	Potassium, Dissolved	mg/l	1.3	1.4	1.41	1.54	1.57	1.57	1.42	1.33	1.22	1.14
0211	Potassium	mg/l	1.35	1.44	1.5	1.57	1.59	1.55	1.44	1.27	1.33	1.33
0237	Magnesium	mg/l	4.59	4.34	4.31	4.16	4.51	4.24	4.73	3.03	3.5	3.92
0241	Calcium	mg/l	27.4	21.9	26	36.8	28.5	40.2	33.4	21.5	26.5	30.9
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	2.53	3.05	3.99	5.54	3.31	2.82	2.45	4.23	3.09	2.36
3164	Chromium	μg/l	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	0.764	< 0.5	< 0.5
3408	Zinc, Dissolved	μg/l	6.55	7.19	5.77	9.02	7.38	14.9	9.77	9.95	12	10.9
3409	Chromium, Dissolved	μg/l	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5
3410	Nickel, Dissolved	μg/l	1.64	1.52	1.88	2.18	1.64	3.23	2.13	2.12	2.2	1.86
4201	Lithium, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6037	Aluminium, Dissolved	μg/l	23.5	27.6	36.3	44	22.6	36.2	29.9	66.9	64	43.9
6045	Arsenic, Dissolved	μg/l	< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1
6050	Manganese	μg/l	50.8	56.7	43.1	43.9	26.5	63.3	40.9	72.1	37	26.5
6051	Iron	μg/l	293	438	496	588	389	345	326	911	375	271
6057	Aluminium	μg/l	61.4	66.7	112	125	44.2	116	58.4	405	169	103
6059	Boron	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6062	Barium	μg/l	65.6	60.4	70.4	89.1	70	82.4	73.5	74.1	63.5	66.9
6063	Strontium	μg/l	66.6	61.1	62.1	76.8	68.1	69.6	69.6	42.4	49.4	58.9
6064	Lithium	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6450	Copper, Dissolved	μg/l	< 1	< 1	1.13	1.64	1.11	1.32	< 1	1.54	1.3	< 1
6452	Copper	μg/l	1.33	1.25	1.64	2.1	1.19	1.63	1.01	2.58	1.41	1.05
6455	Zinc	μg/l	7.98	11.1	10.6	15.5	9.51	19.8	12.1	26	16.9	14.4
6458	Manganese, Dissolved	μg/l	44	33.1	27.4	19	16.5	50.2	33.6	23	22.1	21.7
6460	Iron, Dissolved	μg/l	173	259	264	281	254	142	187	206	151	128
6462	Nickel	μg/l	1.73	1.86	2.29	2.65	1.62	3.5	2.06	3.37	2.52	1.92
6693	Strontium, Filtered	μg/l	64.1	61.3	61.6	72.1	66.4	70.7	65.8	41.5	48.3	59.9
7859	Sulphate, Dissolved as SO4	mg/l	20.6	20	21.6	22.3	20.1	26.4	21.7	15.1	17.9	19.6
9446	Barium, Dissolved	μg/l	63.6	58.3	64	79.6	67.7	77.1	67.9	46.8	51.9	64.1
9447	Boron, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100

Samples from 10 Sep 2012 to 16 May 2013

Notation	Determinand	Units	10 Sep 2012 11:22	18 Sep 2012 11:13	8 Oct 2012 09:31	6 Nov 2012 12:01	22 Nov 2012 10:06	15 Jan 2013 10:13	15 Feb 2013 10:22	8 Mar 2013 13:26	8 Apr 2013 11:57	16 May 2013 14:28
0050	Lead	μg/l	3.24		3.33	< 2	10.6	2.75	10.1	2.61	< 2	4.28
0052	Lead, Dissolved	μg/l	< 2	< 2	< 2	< 2	< 2	< 2	< 2	< 2	< 2	< 2
0061	pH		8		7.9	8	7.8	8	8.03	7.92	8.4	8.41
0106	Cadmium, Dissolved	μg/l	0.105	< 0.1	0.117	< 0.1	0.131	< 0.1	0.12	0.115	< 0.1	0.104
0108	Cadmium	μg/l	0.149		0.184	0.126	0.264	0.147	0.219	0.143	0.13	0.135
0135	Solids, Suspended at 105 C	mg/l	3		5.57	< 3	11.2	3.4	11.1	< 3	< 3	3.68
0158	Hardness, Total as CaCO3	mg/l	103		81.6	70.4	88.6	72.6	53.8	88.4	82.4	92.5
0183	Sulphate as SO4	mg/l	25.5		22.5	20.9	16.3	19.3	12.6	23.3	20.1	25
0205	Sodium, Dissolved	mg/l	8.92	7.64	6.66	6.25	6.56	8.54	6.59	13	10.4	10.2
0207	Sodium	mg/l	8.8		6.37	6.96	6.12	9.24	6.43	12	9.51	9.23
0209	Potassium, Dissolved	mg/l	1.38	1.17	1.12	1.08	1.41	1.05	0.886	1.41	1.22	1.57
0211	Potassium	mg/l	1.4		1.13	1.13	1.43	1.08	0.953	1.38	1.3	1.57
0237	Magnesium	mg/l	4.75		3.68	3.69	3.09	3.51	2.45	4.25	4.01	3.92
0241	Calcium	mg/l	33.5		26.6	22.1	30.4	23.3	17.5	28.4	26.4	30.6
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	3.38		5.01	5.41	5.9	4.04	4.75	2.85	2.39	3.92
3164	Chromium	μg/l	< 0.5		< 0.5	< 0.5	0.613	< 0.5	0.596	< 0.5	< 0.5	< 0.5
3408	Zinc, Dissolved	μg/l	12.7	10.1	10.4	9.93	11.1	< 5	10.7	10.8	8.24	9.02
3409	Chromium, Dissolved	μg/l	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5
3410	Nickel, Dissolved	μg/l	2.07	2.35	2.59	2.35	2.18	< 1	1.79	2.13	1.81	2.03
4201	Lithium, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6037	Aluminium, Dissolved	μg/l	39.7	69.7	69.2	72.2	70	< 10	83.7	44.7	37.1	61.5
6045	Arsenic, Dissolved	μg/l	< 1		< 1	< 1	< 1	< 1	< 1	< 1	< 1	< 1
6050	Manganese	μg/l	28.8		62.4	41	66.2	37	47.1	34.1	33.7	44.8
6051	Iron	μg/l	443		580	428	905	377	635	375	214	325
6057	Aluminium	μg/l	66.9		162	107	247	130	251	99.5	56	119
6059	Boron	μg/l	< 100		< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6062	Barium	μg/l	72.6		59.9	46.7	77.8	48.3	52.1	71.9	62.8	72.3
6063	Strontium	μg/l	71.1		53.4	49.3	52.4	46.7	32.3	63.4	58.7	64.4
6064	Lithium	μg/l	< 100		< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6450	Copper, Dissolved	μg/l	1.13	1.34	1.34	1.19	1.36	< 1	1.12	< 1	< 1	1.55
6452	Copper	μg/l	1.2		1.68	1.38	2.2	1.12	1.79	1.05	< 1	1.62
6455	Zinc	μg/l	16.7		14.7	12.6	22.1	12.8	20.1	16.9	10.3	11.8
6458	Manganese, Dissolved	μg/l	15.9	18.9	46.2	32.1	30	29.6	16.5	32.8	33.6	44.4
6460	Iron, Dissolved	μg/l	290	401	242	234	272	193	179	202	150	169
6462	Nickel	μg/l	2.29		2.91	2.54	2.93	2.09	2.5	2.22	1.79	2.23
6693	Strontium, Filtered	μg/l	72.4	54.6	53.6	47.9	55	48.4	30.6	64.9	58.6	66.2
7859	Sulphate, Dissolved as SO4	mg/l	25.2	18.5	21.8	21.1	16.1	18.8	12.6	24.3	21.1	25.1
9446	Barium, Dissolved	μg/l	68.2	51.1	56	46.5	65.6	45.5	35.5	69.7	61.9	71.7
9447	Boron, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100

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sampling point River Derwent At Froggatt

Determinands

Sampling results

Samples from 3 Jun 2013 to 6 Mar 2014

Samples from 10 Sep 2012 to 16 May 2013

sampling point
River Derwent At Froggatt