sampling point
Swale At Grinton Bridge

Description	SWALE AT GRINTON BRIDGE
Sampling point ID	NE-49900179
Type	Freshwater – Rivers
Status	open
Location	easting northing: 404648 498515 lat lon: 54.382094, -1.929935
Area	Yorkshire
Sub-Area	Swale, Ure, Nidd, Ouse
Summary	49 samples taken between 2024 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.

58 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
ICP-MS Semiq
IonicBalance
Iron - as Fe
K- Filtered
Lead - as Pb
Lithium - Li
Lithium Filt
Magnesium-Mg
Manganse-Mn
Mg Filtered
Mn- Filtered
N Oxidised
NATGRIDREF
NH3 un-ion
Na- Filtered
Ni- Filtered
Nickel - Ni
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
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

Displaying the twenty most recent samples. You can see all 49 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Oct 2023 to 19 Aug 2024

Notation	Determinand	Units	5 Oct 2023 10:23	3 Jan 2024 08:55	2 Apr 2024 10:09	10 Apr 2024 11:22	20 May 2024 11:06	19 Jun 2024 11:12	5 Jul 2024 10:08	15 Jul 2024 11:31	6 Aug 2024 10:54	19 Aug 2024 11:02
0050	Lead	μg/l				15	6.8	11		42	4	4.7
0052	Lead, Dissolved	μg/l				11	4.7	8		13	2.1	3
0061	pH		7.55	6.65	7.98	7.72	8.19	7.73	8.31	8.04	8.23	8.09
0076	Temperature of Water	°C	11.7	5.9	6.7	7.2	13.3	14.2	12.5	15.1	16.9	14.3
0077	Conductivity at 25 C	μs/cm	153	103	141	167.4	258.5	336.4	206	149	297	267
0106	Cadmium, Dissolved	μg/l				0.47	0.41	0.42		0.46	0.31	0.32
0108	Cadmium	μg/l				0.5	0.45	0.45		0.72	0.32	0.35
0135	Solids, Suspended at 105 C	mg/l				5.5	< 3	3.4		7	< 3	< 3
0158	Hardness, Total as CaCO3	mg/l				66.5	137	102		68.5	144	129
0205	Sodium, Dissolved	mg/l				3.9	6	4.9		4.2	6.8	5.9
0209	Potassium, Dissolved	mg/l				0.59	1	0.8		0.63	1.1	1
0235	Magnesium, Dissolved	mg/l				2.2	4.2	3.5		2.7	5.3	4.6
0239	Calcium, Dissolved	mg/l				23	48	35		23	49	44
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l				9.7	3.7	6.7		12	2.6	4.6
3408	Zinc, Dissolved	μg/l				48	38	38		44	26	31
3410	Nickel, Dissolved	μg/l				1.3	< 1	< 1		1.6	< 1	< 1
4201	Lithium, Dissolved	μg/l				< 100	< 100	< 100		< 100	< 100	< 100
6450	Copper, Dissolved	μg/l				1.2	1.1	1.4		2.2	< 1	< 1
6452	Copper	μg/l				1.2	< 1	1		1.7	< 1	< 1
6455	Zinc	μg/l				53	40	43		73	27	36
6458	Manganese, Dissolved	μg/l				< 10	< 10	< 10		< 10	11	14
6460	Iron, Dissolved	μg/l				290	87	260		620	50	200
6462	Nickel	μg/l				1.5	< 1	1.1		2	< 1	< 1
6693	Strontium, Filtered	μg/l				110	250	190		130	290	250
7434	National Grid Reference : Whole : Field report					1	1	1
7859	Sulphate, Dissolved as SO4	mg/l				< 10	11	< 10		< 10	15	13
9446	Barium, Dissolved	μg/l				190	390	260		180	370	320
9447	Boron, Dissolved	μg/l				< 100	< 100	< 100		< 100	< 100	< 100
9901	Oxygen, Dissolved, % Saturation	%	97.4	99.9	101.3	93	104.8	84.3	102.4	104	102.7	103.8
9924	Oxygen, Dissolved as O2	mg/l	10.5	12.5	12.4				10.9

Samples from 19 Dec 2014 to 18 Jul 2023

Notation	Determinand	Units	19 Dec 2014 09:53	27 Jan 2015 16:16	6 Mar 2015 11:11	23 Mar 2015 12:26	24 Mar 2015 10:02	30 Apr 2015 12:05	22 May 2015 11:48	3 Jun 2015 13:00	21 Sep 2018 08:15	18 Jul 2023 11:10
0050	Lead	μg/l	36.4	7.37	13.3	6.52	4.25	9.41	3.43		66.9
0052	Lead, Dissolved	μg/l	9.56	5.47	5.77	2.63	3	4.51	2.62		29.5
0061	pH		7.68	7.7	7.82	7.52	8.17	7.68	7.41		7.05	7.84
0076	Temperature of Water	°C	5.7	3.83	4.6	6.4	4.5	6.9			8.9	14.1
0077	Conductivity at 25 C	μs/cm	113	202	135.3	240.2	249	113.8			62	160
0106	Cadmium, Dissolved	μg/l	0.297	0.309	0.309	0.426	0.399	0.265	0.371		0.381
0108	Cadmium	μg/l	0.415	0.332	0.339	0.407	0.381	0.326	0.382		0.567
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03		< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.39	0.66	0.42	1.39	0.42	< 0.2	1.95		0.21
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004	< 0.004		< 0.004
0135	Solids, Suspended at 105 C	mg/l	3.8	< 3	< 3	< 3	< 3	4.27	< 3		47
0158	Hardness, Total as CaCO3	mg/l	44.3	73.5	52.5	147	116	43.1	179		23.1
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	39	68	42	130	97	39	161		21
0172	Chloride	mg/l	9.5	11.4	11.4	14	10.6	9.7	19		6.5
0177	Fluoride	mg/l									0.079
0180	Orthophosphate, reactive as P	mg/l	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01		< 0.01
0182	Silica, reactive as SiO2	mg/l	2.86	3.47	2.5	3.97	2.69	2.02	5.06		1.67
0183	Sulphate as SO4	mg/l	< 10	< 10	< 10	12.8	10.5	< 10	13.3		< 10
0205	Sodium, Dissolved	mg/l	4.67	5.73	5.85	7.46	6.89	5.43	9.18		3.85
0207	Sodium	mg/l	4.91	5.66	5.73	7.77	6.34	5.89	9.64		3.86
0209	Potassium, Dissolved	mg/l	0.717	0.973	0.641	1.74	0.923	0.531	3.1		0.556
0211	Potassium	mg/l	0.805	0.975	0.632	2.16	0.901	0.544	3.4		0.647
0235	Magnesium, Dissolved	mg/l	1.6	2.5	2.07	4.72	3.97	1.79	5.22		0.931
0237	Magnesium	mg/l	1.65	2.48	2.07	4.93	3.73	1.93	5.45		1.03
0239	Calcium, Dissolved	mg/l	15.1	25.3	17.6	51	40	14.3	63.2		7.71
0241	Calcium	mg/l	15.8	25	17	52.5	36.4	15.3	66.4		8.06
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	8.72	3.88	5.02	1.47	2.24	9.38	1.15		17.7
3164	Chromium	μg/l	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5		1.18
3169	pH : In Situ		7.01	6.8	7.89	7.63	8.15	7.4
3401	ICP-MS : Metals screen : Semi-quantitative									1
3408	Zinc, Dissolved	μg/l	41.5	46.4	34.2	52.9	52.8	32.8	44.7		56.5
3409	Chromium, Dissolved	μg/l	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	0.507		0.532
3410	Nickel, Dissolved	μg/l	1.3	< 1	< 1	< 1	< 1	1.18	< 1		2.44
4201	Lithium, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100		< 100
6037	Aluminium, Dissolved	μg/l	124	45.9	68.1	17.5	23.1	74.3	< 10		342
6050	Manganese	μg/l	31	< 10	13.7	< 10	< 10	16.8	< 10		104
6051	Iron	μg/l	674	196	292	88.1	128	547	< 30		2110
6057	Aluminium	μg/l	197	75.6	95.7	33.6	31	118	15.2		762
6059	Boron	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100		< 100
6062	Barium	μg/l	250	168	133	434	219	108	570		276
6063	Strontium	μg/l	81.1	134	88.2	277	208	82.8	331		45.7
6064	Lithium	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100		< 100
6450	Copper, Dissolved	μg/l	1.52	1.2	< 1	< 1	< 1	< 1	< 1		2.1
6452	Copper	μg/l	1.35	< 1	< 1	1.09	< 1	1.02	1.36		2.87
6455	Zinc	μg/l	63.8	44.9	38	49	49.9	39.1	51.3		87.3
6458	Manganese, Dissolved	μg/l	12.8	< 10	10.1	< 10	< 10	10.6	< 10		58.6
6460	Iron, Dissolved	μg/l	419	155	229	52.5	89.7	368	< 30		1070
6462	Nickel	μg/l	1.61	< 1	1.06	< 1	< 1	1.24	< 1		3.35
6693	Strontium, Filtered	μg/l	77.8	136	92.2	271	226	77.2	321		42.5
7044	Ionic Balance	%	-5.13	-5.84	-4.3	0.863	-1.33	-3.38	1.14		-10.3
7434	National Grid Reference : Whole : Field report									1
7859	Sulphate, Dissolved as SO4	mg/l	< 10	< 10	< 10	12.2	11.5	< 10	13.1		< 10
9446	Barium, Dissolved	μg/l	112	169	133	381	247	93.6	550		131
9447	Boron, Dissolved	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100		< 100
9901	Oxygen, Dissolved, % Saturation	%									112.5	104.5
9924	Oxygen, Dissolved as O2	mg/l										10.7

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sampling point Swale At Grinton Bridge

Determinands

Sampling results

Samples from 5 Oct 2023 to 19 Aug 2024

Samples from 19 Dec 2014 to 18 Jul 2023

sampling point
Swale At Grinton Bridge