sampling point
River Stour At Stamford Road Bridge

Description	RIVER STOUR AT STAMFORD ROAD BRIDGE
Sampling point ID	MD-23324970
Type	Freshwater – Rivers
Status	open
Location	easting northing: 390740 284420 lat lon: 52.457641, -2.137697
Area	Staffordshire Warwickshire And West Midlands
Sub-Area	Avon & Lower Severn (5)
Summary	104 samples taken between 2017 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.

44 determinands have been measured at this site

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

Displaying the twenty most recent samples. You can see all 104 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Dec 2007 to 6 Apr 2017

Notation	Determinand	Units	5 Dec 2007 10:30	17 Jan 2008 10:10	8 Feb 2008 09:05	10 Mar 2008 12:35	16 Apr 2008 09:20	22 May 2008 11:20	19 Jun 2008 08:55	1 Feb 2017 13:20	23 Mar 2017 14:15	6 Apr 2017 12:50
0050	Lead	μg/l	41	2.7	< 2	38.6	6.4	< 2	2.4
0052	Lead, Dissolved	μg/l	< 2	< 2	< 2	< 2	< 2	< 2	< 2
0061	pH		7.5	7.6	7.5	7.6	7.6	7.7	7.6	7.75	7.7	7.65
0076	Temperature of Water	°C	10.3	7.4	8.8	6.7	6.5	12.5	13.4	7.8	8.3	10.5
0077	Conductivity at 25 C	μs/cm	666	739	878	762	805	1240	697	541	646	1145
0085	BOD : 5 Day ATU	mg/l	> 7.3							4.08	4.93	5.71
0108	Cadmium	μg/l	0.23	< 0.1	< 0.1	0.43	< 0.1	< 0.1	< 0.1
0111	Ammoniacal Nitrogen as N	mg/l	0.385	0.476	1.91	0.227	0.194	1.07	0.183	0.176	0.16	0.698
0116	Nitrogen, Total Oxidised as N	mg/l	2.26	5.19	4.65	2.44	3.74	4.58	3.15	3.3	3.04	3.36
0117	Nitrate as N	mg/l	2.21	5.16	4.58	2.41	3.7	4.46	3.07
0118	Nitrite as N	mg/l	0.0516	0.0304	0.0717	0.0337	0.036	0.119	0.0814
0119	Ammonia un-ionised as N	mg/l	0.0023	0.00288	0.0102	0.0013	0.0011	0.0119	0.00173	0.00155	0.0013	0.00596
0135	Solids, Suspended at 105 C	mg/l								98.8	41.3	9.83
0158	Hardness, Total as CaCO3	mg/l	246	273	305	173	252	417	230
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	173	189	224	109	175	289	172
0172	Chloride	mg/l	59.3	67.3	89.4	149	98.4	145	71.7	62.9	83.6	127
0180	Orthophosphate, reactive as P	mg/l	0.101	0.128	0.208	0.068	0.053	0.163	0.052	0.063	0.048	0.128
0237	Magnesium	mg/l	14.5	13.8	16.5	7.93	12.8	26.1	12.5
0241	Calcium	mg/l	74.7	86.4	95.1	56.2	80	124	71.7
0461	Detergents, Anionic	mg/l								0.062	0.0584	0.15
0664	Visible oil or grease, significant trace: Present/Not found (1/0)	pres/nf										0
1181	Weather : Temperature		2	2	2	2	2	4	3
1183	Weather : Precipitation		6	1	1	6	6	1	6
3164	Chromium	μg/l	41.7	16.5	28.7	22.3	9.8	7.6	11.3
3409	Chromium, Dissolved	μg/l	22.2	5.3	4.1	4.2	2.5	1.4	5.2
3410	Nickel, Dissolved	μg/l	< 5	< 5	< 5	< 5	< 5	< 5	< 5
6396	Turbidity	ntu								106	45	8
6450	Copper, Dissolved	μg/l	5.7	4.2	3.6	11.9	9.3	6.2	9.6
6452	Copper	μg/l	33	5.4	4.5	50.5	9.9	3	7.5
6455	Zinc	μg/l	158	64.9	57.8	216	64.7	30.3	56.9
6462	Nickel	μg/l	< 5	< 5	< 5	7.9	< 5	< 5	< 5
6528	Weather : Visibility		4	2	2	2	2	2	3
9901	Oxygen, Dissolved, % Saturation	%	90	92	98	94	96	87	87	92	94	83
9924	Oxygen, Dissolved as O2	mg/l	10.1	11	11.4	11.5	11.8	9.24	9.06

Samples from 8 Feb 2007 to 13 Nov 2007

Notation	Determinand	Units	8 Feb 2007 10:05	5 Mar 2007 09:55	11 Apr 2007 14:00	16 May 2007 11:35	6 Jun 2007 12:10	2 Aug 2007 09:10	23 Aug 2007 10:00	21 Sep 2007 13:30	1 Nov 2007 14:10	13 Nov 2007 09:25
0050	Lead	μg/l	2.59	11.2	0.403	1.89	0.986	8.2	< 2	< 2	< 2	< 2
0052	Lead, Dissolved	μg/l	< 0.4	< 0.4	< 0.4	< 0.4	< 0.4	< 2	< 2	< 2	< 2	< 2
0061	pH		7.8	7.9	7.7	7.6	7.86	7.3	7.6	7.6	7.7	8
0062	Conductivity at 20 C	μs/cm	1550	522	1120	830	1060	798	1040	1110
0076	Temperature of Water	°C	4.4	7	13	12.3	14.3	14	13.7	14.3	11.7	8.4
0077	Conductivity at 25 C	μs/cm									1270	1150
0085	BOD : 5 Day ATU	mg/l	3.02	2.36	< 1.39	1.5	1.03	8.6	< 1	< 1	< 1	1.6
0108	Cadmium	μg/l	< 0.1	0.162	< 0.1	< 0.1	< 0.1	0.14	< 0.1	< 0.1	< 0.1	< 0.1
0111	Ammoniacal Nitrogen as N	mg/l	0.33	0.106	0.062	0.101	0.049	0.611	0.122	0.049	0.073	0.133
0116	Nitrogen, Total Oxidised as N	mg/l	5	4.78	4.29	4.54	4.12	4.59	4.5	3.65	3.71	3.27
0117	Nitrate as N	mg/l	4.94	4.76	4.21	4.51	4.07	4.5	4.42	3.62	3.66	3.22
0118	Nitrite as N	mg/l	0.0633	0.0199	0.0781	0.0338	0.0488	0.0925	0.0813	0.0308	0.048	0.0492
0119	Ammonia un-ionised as N	mg/l	0.00253	0.00124	0.00071	0.00088	0.00089	0.00304	0.00118	0.00049	0.00076	0.00216
0158	Hardness, Total as CaCO3	mg/l	406	203	420	317	413	325	415	434	435	383
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	325	142	311	262	311	228	279	320	319	297
0172	Chloride	mg/l	314	56.1	139	132	130	84.8	130	148	156	127
0180	Orthophosphate, reactive as P	mg/l	0.0637	0.0803	0.0609	0.0644	0.062	0.092	0.07	0.044	0.059	0.054
0237	Magnesium	mg/l	22.9	9.52	26.3	18	25.7	17.6	25	27.9	27.5	25.2
0241	Calcium	mg/l	125	65.5	125	97.1	123	101	125	128	129	112
0664	Visible oil or grease, significant trace: Present/Not found (1/0)	pres/nf				1
1181	Weather : Temperature		2	2	4	3	4	4	4	3	4	2
1183	Weather : Precipitation		14	6	1	2	1	2	1	2	1	2
3164	Chromium	μg/l	39.1	11.7	19.9	23.4	23.5	41.9	13.6	2.5	2.9	7.1
3409	Chromium, Dissolved	μg/l	3.5	6.63	4.71	2.1	5.26	5.7	1.4	< 0.5	0.7	1.2
3410	Nickel, Dissolved	μg/l	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5
6450	Copper, Dissolved	μg/l	4.45	5.55	2.81	4.08	3.02	5.1	3.1	6.3	4.3	4.2
6452	Copper	μg/l	8.22	11.4	2.37	5.37	2.72	11.5	3.2	2.4	2.6	3.9
6455	Zinc	μg/l	79	85.1	31.7	59.7	41.3	124	53.1	30.4	33.7	42.8
6462	Nickel	μg/l	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5	< 5
6528	Weather : Visibility		2	2	3	2	3	2	3	2	2	2
9901	Oxygen, Dissolved, % Saturation	%	89	105	138	97	113	97	83	99	104	81
9924	Oxygen, Dissolved as O2	mg/l	11.5	12.7	14.5	10.3	11.5	9.96	8.58	10.1	11.2	9.47

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sampling point River Stour At Stamford Road Bridge

Determinands

Sampling results

Samples from 5 Dec 2007 to 6 Apr 2017

Samples from 8 Feb 2007 to 13 Nov 2007

sampling point
River Stour At Stamford Road Bridge