sampling point
Kelly Brook At Haye

Description	KELLY BROOK AT HAYE
Sampling point ID	SW-91252515
Type	Freshwater – Rivers
Status	open
Location	easting northing: 234700 69910 lat lon: 50.505593, -4.33244
Area	Devon And Cornwall
Sub-Area	Central Devon And Cornwall
Summary	13 samples taken between 2017 and 2016

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.

52 determinands have been measured at this site

Al- Filtered
Alky pH 4.5
Aluminium-Al
Ammonia(N)
B - Filtered
Ba- Filtered
Barium - Ba
Boron - as B
C - Org Filt
Ca Filtered
Cadmium - Cd
Calcium - Ca
Cd Filtered
Chloride Ion
Chromium -Cr
Cond @ 25C
Copper - Cu
Cr- Filtered
Cu Filtered
Fe- Filt
Fluoride - F
Hardness
IonicBalance
Iron - as Fe
K- Filtered
Lead - as Pb
Lithium - Li
Lithium Filt
Magnesium-Mg
Manganse-Mn
Mg Filtered
Mn- Filtered
N Oxidised
Na- Filtered
Ni- Filtered
Nickel - Ni
Nitrite-N
Orthophospht
Pb Filtered
Potassium- K
SO4dis
SiO2 Rv
Sld Sus@105C
Sodium - Na
Strontium-Sr
StrontumFilt
Sulphate SO4
Temp Water
Zinc - as Zn
Zn- Filtered
pH
pH in-situ

Samples from 21 Jun 2016 to 29 Mar 2017

Notation	Determinand	Units	21 Jun 2016 12:40	28 Jul 2016 11:30	30 Aug 2016 14:14	28 Sep 2016 11:00	31 Oct 2016 12:51	29 Nov 2016 11:05	13 Dec 2016 11:40	31 Jan 2017 16:30	22 Feb 2017 11:24	29 Mar 2017 11:10
0050	Lead	μg/l	4.33	< 2	< 2	2.13	< 2	< 2	4.08	6.77	2.47	2.55
0052	Lead, Dissolved	μg/l	1.34	0.475	0.43	0.984	0.466	0.465	1.51	1.6	0.713	1.18
0061	pH		7.47	7.35	7.37	7.35	7.25	7.41	7.31	7.32	7.39	7.42
0076	Temperature of Water	°C	13.9	13.9	14.6	13.4	12	8.2	11	10	10.3	10.8
0077	Conductivity at 25 C	μs/cm	170.8	184.6	177	181	170.2	171.2	170	177	179	172.8
0106	Cadmium, Dissolved	μg/l	1.56	2.08	1.88	1.2	1.2	0.926	0.943	0.804	1.29	1.16
0108	Cadmium	μg/l	1.73	2.17	1.98	1.25	1.23	1.06	1.04	0.948	1.34	1.24
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.115	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	1.12	0.66	0.58	1.13	1.28	2.23	2.08	2.29	2.09	2.08
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	0.0113	< 0.004	< 0.004
0135	Solids, Suspended at 105 C	mg/l	9.67	4.87	< 3	< 3	< 3	< 3	5.72	9.82	6.25	3.32
0158	Hardness, Total as CaCO3	mg/l	46.5	48.5	50	48.8	46.7	49.9	45.9	47.4	49.8	49.5
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	21	18	17	21	20	23	21	25	20	22
0172	Chloride	mg/l	18.2	18.7	18.3	19	18.1	17.9	18.6	20.4	18.1	18.2
0177	Fluoride	mg/l	0.384	0.53	0.58	0.405	0.402	0.278	0.295	0.25	0.327	0.277
0180	Orthophosphate, reactive as P	mg/l	< 0.01	0.011	< 0.01	< 0.01	< 0.01	< 0.01	0.011	0.028	< 0.01	< 0.01
0182	Silica, reactive as SiO2	mg/l	6.46	7.07	7.38	6.91	6.75	5.52	5.52	4.95	5.92	5.14
0183	Sulphate as SO4	mg/l	23.7	30.9	30.4	25	23.8	20.1	19.6	16.5	22.3	19.3
0205	Sodium, Dissolved	mg/l	9.52	10.3	10.4	10.2	9.22	9.12	9.32	10.4	9.88	9.54
0207	Sodium	mg/l	9.52	11.9	10.3	10.5	9.54	9.28	10.7	10.6	9.96	9.61
0209	Potassium, Dissolved	mg/l	2.83	2.5	2.48	3.13	2.71	2.75	3.46	5.14	2.76	2.96
0211	Potassium	mg/l	2.85	2.54	2.61	3.22	2.79	2.78	3.64	5.08	2.89	3.06
0235	Magnesium, Dissolved	mg/l	3.54	4.15	4.5	3.73	3.69	3.32	3.09	3.08	3.49	3.4
0237	Magnesium	mg/l	3.66	4.33	4.32	3.73	3.77	3.41	3.33	3.19	3.53	3.36
0239	Calcium, Dissolved	mg/l	12.8	12.6	12.6	13.4	12.6	14.5	13.3	13.9	14.2	14.2
0241	Calcium	mg/l	12.8	12.3	12.2	13.6	12.9	14.6	14.8	14.3	14.3	14.3
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	1.59	1	0.68	1.5	1.04	1.09	2.3	3.16	1.01	1.36
3164	Chromium	μg/l	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5
3169	pH : In Situ		7.37	7.33	7.52	7.33	7.53	7.49	7.98	7.31	7.5	7.46
3408	Zinc, Dissolved	μg/l	454	694	656	388	418	313	318	248	381	356
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	15.2	21.2	19.5	12.8	13	9.02	9.81	8.44	11.9	10.6
4201	Lithium, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6037	Aluminium, Dissolved	μg/l	25.5	15.4	13.8	20.2	16.9	22.1	36.7	42.2	23.8	28.6
6050	Manganese	μg/l	218	250	222	165	161	128	129	112	134	119
6051	Iron	μg/l	826	173	182	249	165	178	408	593	238	237
6057	Aluminium	μg/l	105	25.8	21.3	50.3	25.8	47.2	109	209	64.1	59
6059	Boron	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6062	Barium	μg/l	< 10	< 10	< 10	< 10	< 10	< 10	< 10	< 10	< 10	< 10
6063	Strontium	μg/l	34.2	34.2	31.5	34.4	32.4	33.9	38	34.7	36	35.6
6064	Lithium	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6450	Copper, Dissolved	μg/l	13.3	10.9	9.23	10.1	7.21	7.41	13.5	13.8	9.73	11.7
6452	Copper	μg/l	17.4	12.7	11	13.3	8.28	8.2	16.9	19.6	11.3	14.3
6455	Zinc	μg/l	576	722	657	440	444	330	334	283	424	371
6458	Manganese, Dissolved	μg/l	192	233	220	151	154	117	105	82.9	122	113
6460	Iron, Dissolved	μg/l	146	83.5	93.9	130	75.8	64.9	111	124	73.2	91.8
6462	Nickel	μg/l	15.5	20.7	18.8	14	13.1	8.92	10	8.98	11.7	11
6693	Strontium, Filtered	μg/l	33.9	32.8	32.1	34.9	32	34	33.3	34.8	36.2	35.4
7044	Ionic Balance	%	-2.7	-0.779	-1.68	-1.03	-1.92	-1.92	2.3	-0.468	-0.4	-0.559
7859	Sulphate, Dissolved as SO4	mg/l	22.9	29.2	31.1	24.9	23.9	18.8	17.9	15.8	21.7	19.6
9446	Barium, Dissolved	μg/l	< 10	< 10	< 10	< 10	< 10	< 10	< 10	< 10	< 10	< 10
9447	Boron, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100

Samples from 21 Apr 2016 to 25 May 2016

Notation	Determinand	Units	21 Apr 2016 13:31	17 May 2016 12:10	25 May 2016 12:00
0050	Lead	μg/l	< 2	2.63	< 2
0052	Lead, Dissolved	μg/l	0.71	0.639	0.638
0061	pH		7.41	7.49	7.37
0076	Temperature of Water	°C	11.1	11.7	11.8
0077	Conductivity at 25 C	μs/cm	173.8	170	174
0106	Cadmium, Dissolved	μg/l	1.41	1.99	1.82
0108	Cadmium	μg/l	1.47	2.02	1.91
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	1.66	1.06	1.19
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004
0135	Solids, Suspended at 105 C	mg/l	6.63	< 3	< 3
0158	Hardness, Total as CaCO3	mg/l	49.7	49.8	48.7
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	20	18	18
0172	Chloride	mg/l	18.2	18.3	18.3
0177	Fluoride	mg/l	0.342	0.432	0.419
0180	Orthophosphate, reactive as P	mg/l	< 0.01	< 0.01	< 0.01
0182	Silica, reactive as SiO2	mg/l	5.44	6.26	6.44
0183	Sulphate as SO4	mg/l	23.8	30	28.6
0205	Sodium, Dissolved	mg/l	9.57	10.1	10
0207	Sodium	mg/l	9.39	11.1	10.6
0209	Potassium, Dissolved	mg/l	2.43	2.31	2.39
0211	Potassium	mg/l	2.45	2.47	2.49
0235	Magnesium, Dissolved	mg/l	3.65	3.98	3.83
0237	Magnesium	mg/l	3.53	4.21	4.05
0239	Calcium, Dissolved	mg/l	13.9	13.4	13.2
0241	Calcium	mg/l	13.7	14	13.8
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	1.02	1.01	1.15
3164	Chromium	μg/l	< 0.5	< 0.5	< 0.5
3169	pH : In Situ		7.37	7.35	7.5
3408	Zinc, Dissolved	μg/l	413	573	530
3409	Chromium, Dissolved	μg/l	< 0.5	< 0.5	< 0.5
3410	Nickel, Dissolved	μg/l	13.8	17.4	16.9
4201	Lithium, Dissolved	μg/l	< 100	< 100	< 100
6037	Aluminium, Dissolved	μg/l	25.3	22.1	24.9
6050	Manganese	μg/l	127	204	203
6051	Iron	μg/l	144	186	206
6057	Aluminium	μg/l	40.4	44.6	34
6059	Boron	μg/l	< 100	< 100	< 100
6062	Barium	μg/l	< 10	< 10	< 10
6063	Strontium	μg/l	35.4	36.4	35.5
6064	Lithium	μg/l	< 100	< 100	< 100
6450	Copper, Dissolved	μg/l	10.6	11.2	11.5
6452	Copper	μg/l	12.2	14.1	12.7
6455	Zinc	μg/l	418	588	546
6458	Manganese, Dissolved	μg/l	127	202	203
6460	Iron, Dissolved	μg/l	75.9	94.6	114
6462	Nickel	μg/l	13.5	17.5	16.2
6693	Strontium, Filtered	μg/l	35.7	34	34.3
7044	Ionic Balance	%	-2.74	0.487	-0.294
7859	Sulphate, Dissolved as SO4	mg/l	23.1	27.3	25.1
9446	Barium, Dissolved	μg/l	< 10	< 10	< 10
9447	Boron, Dissolved	μg/l	< 100	< 100	< 100

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sampling point Kelly Brook At Haye

Determinands

Sampling results

Samples from 21 Jun 2016 to 29 Mar 2017

Samples from 21 Apr 2016 to 25 May 2016

sampling point
Kelly Brook At Haye