sampling point
Causeley Brook Rear Ash Hall Downstream

Description	CAUSELEY BROOK REAR ASH HALL DOWNSTREAM MINEWATER DISCHARGE
Sampling point ID	MD-78705160
Type	Freshwater – Rivers
Status	open
Location	easting northing: 392640 347410 lat lon: 53.02392, -2.11117
Area	Staffordshire Warwickshire And West Midlands
Sub-Area	Upper Trent And Tame
Summary	43 samples taken between 2019 and 2005

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.

64 determinands have been measured at this site

Al- Filtered
Alky pH 4.5
Aluminium-Al
Ammonia(N)
Antimony -Sb
Arsenic - As
As-Filtered
B - Filtered
Ba- Filtered
Barium - Ba
Beryllium-Be
Bicarb HCO3
Boron - as B
C - Org Filt
Cadmium - Cd
Calcium - Ca
Cd Filtered
Chloride Ion
Chromium -Cr
Co- Filtered
Cobalt - Co
Cond @ 20C
Cond @ 25C
Copper - Cu
Cr- Filtered
Cu Filtered
Fe- Filt
Hardness
IonicBalance
Iron - as Fe
Lead - as Pb
Lithium - Li
Magnesium-Mg
Manganse-Mn
Mercury - Hg
Mn- Filtered
Molybdenm-Mo
N Oxidised
Ni- Filtered
Nickel - Ni
O Diss %sat
Oil & Grs Vs
Oxygen Diss
Pb Filtered
Potassium- K
Selenium -Se
Silver - Ag
Sodium - Na
Strontium-Sr
StrontumFilt
Sulphate SO4
Tellurium
Temp Water
Thallium -Tl
Tin - as Sn
Titanium -Ti
Uranium - U
Vanadium - V
Weth-Visibty
WethPresPrec
WethPresTemp
Zinc - as Zn
Zn- Filtered
pH

Displaying the twenty most recent samples. You can see all 43 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 14 Jul 2016 to 5 Dec 2019

Notation	Determinand	Units	14 Jul 2016 13:00	15 Sep 2016 11:45	24 Jul 2017 12:40	2 Aug 2017 16:15	29 Sep 2017 11:35	8 May 2018 11:52	21 Aug 2018 18:00	24 Sep 2018 14:25	10 May 2019 09:21	5 Dec 2019 10:54
0050	Lead	μg/l	< 2	2.58	3.81	< 2	4.68	< 2	< 2	< 2	< 2	< 2
0052	Lead, Dissolved	μg/l	< 0.1	0.374	< 0.1	0.594	0.551	< 0.1	< 0.1	< 0.1	0.226	0.13
0061	pH		7.7	7.44	8	7.79	7.67	7.29	7.66	7.65	7.53	7.19
0076	Temperature of Water	°C	14	14.9	14.8	14.6	12.6	13.4	14.9	10.1	7.9	6.4
0077	Conductivity at 25 C	μs/cm	716	364	488	350	184	461	503	476	336	379
0105	Mercury	μg/l	< 0.01		< 0.01				< 0.01
0106	Cadmium, Dissolved	μg/l	0.0104	0.0553	0.0302	0.0363	0.0304	0.0518	0.0216	0.101	0.056	0.093
0108	Cadmium	μg/l	< 0.1	< 0.1	< 0.1	< 0.1	0.103	< 0.1	< 0.1	0.11	< 0.1	< 0.1
0111	Ammoniacal Nitrogen as N	mg/l	< 0.5	0.059	< 0.5	< 0.03	0.036	0.064	< 0.5	0.031	0.057	0.1
0116	Nitrogen, Total Oxidised as N	mg/l	1.07	2.23	3.7	2.05	0.9	2.85	3.93	2.73	1.87	2.2
0158	Hardness, Total as CaCO3	mg/l	286	140	186	138	72.4	171	192	188	121	149
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	169	74	80	76	51	75	72	67	62	64
0172	Chloride	mg/l	27	20.3	32	19.9	7.5	28.5	32	26.8	20.3	18
0183	Sulphate as SO4	mg/l	162	61.9	94	56.4	20.7	87.7	107	115	54.1	77
0207	Sodium	mg/l	34.2	12.6	19.5	12.8	5.52	15.9	19.6	18.2	13.9	12
0211	Potassium	mg/l	7.43	4.39	5.18	4.61	2.58	4.04	4.55	4.46	3.48	3.5
0237	Magnesium	mg/l	21.5	6.4	9.16	5.52	2.85	9.34	11.1	8.43	5.29	7.6
0241	Calcium	mg/l	79.2	45.6	59.2	46.3	24.3	53.1	58.5	61.5	39.9	47
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	5.72	6.9	2.79	9.64	6.34	1.97	1.21	3.65	4.75	3.3
3164	Chromium	μg/l	0.585	0.921	0.862	0.562	1.08	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5
3408	Zinc, Dissolved	μg/l	3.79	19.4	8.79	9.26	7.1	31.6	17.6	35.7	26.5	39
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	7.65	6.28	4.76	2.42	12.1	9.19	7	6.97	12
6030	Silver	μg/l	< 1		< 1				< 1
6037	Aluminium, Dissolved	μg/l	< 10	45.8	< 10	32.6	33.9	19.3	< 10	23.4	46.9	58
6040	Tin	μg/l	< 2		< 2				< 2
6045	Arsenic, Dissolved	μg/l	< 1		< 1				< 1
6046	Arsenic	μg/l	< 1		< 1				< 1
6049	Selenium	μg/l	< 1		< 1				< 1
6050	Manganese	μg/l	259	457	467	189	175	512	419	276	240	420
6051	Iron	μg/l	1610	4680	4400	1550	1930	6360	2120	1930	3120	5000
6054	Cobalt	μg/l	< 1		2.41				2.14
6057	Aluminium	μg/l	125	394	353	127	429	149	22.2	51.7	130	170
6058	Antimony	μg/l	< 1		< 1				< 1
6059	Boron	μg/l	153	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6060	Titanium	μg/l	6.77		9.87				< 2
6061	Vanadium	μg/l	< 2		< 2				< 2
6062	Barium	μg/l	53.9	118	127	99.5	85.3	90.6	85.6	110	70.7	83
6063	Strontium	μg/l	235	142	185	136	71.2	173	202	192	120	140
6064	Lithium	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6450	Copper, Dissolved	μg/l	2.89	3.15	1.71	4.94	3.12	1.17	0.621	2.34	3	1.9
6452	Copper	μg/l	4.48	4.82	3.35	6	5.66	1.72	< 1	3.11	3.31	2.4
6455	Zinc	μg/l	18.3	35.8	28	13.3	22.8	39.3	21.4	37.4	28	41
6458	Manganese, Dissolved	μg/l	215	396	302	172	90.6	515	411	266	229	410
6460	Iron, Dissolved	μg/l	395	3020	442	975	449	3720	970	1600	2390	4100
6462	Nickel	μg/l	2.36	8.84	8.62	5.29	3.72	12.8	9.75	7.64	7.18	12
6693	Strontium, Filtered	μg/l		143		136	70.2	184		189	122	140
7044	Ionic Balance	%	-1.25	-0.525	-0.35	0.567	0.775	-1.38	-0.485	-0.151	0.789	0.506
9446	Barium, Dissolved	μg/l		101		93.6	52.9	86		107	67.4	80
9447	Boron, Dissolved	μg/l		< 100		< 100	< 100	< 100		< 100	< 100	< 100
9573	Molybdenum	μg/l	< 3		< 3				< 3
9584	Bicarbonate as HCO3	mg/l	206	90.3	97.6	92.7	62.2	91.5	87.8	81.7	75.6	78.1
9696	Beryllium	μg/l	< 1		< 1				< 1
9901	Oxygen, Dissolved, % Saturation	%	91	105.1	96	94.4	98.1	99.1	95.7	93.7	97	95.2
9924	Oxygen, Dissolved as O2	mg/l	9.35	10.6	9.69	9.58	10.4	10.3	9.64	10.5	11.5	11.7

Samples from 20 May 2013 to 19 May 2016

Notation	Determinand	Units	20 May 2013 10:30	10 Jul 2013 11:10	18 Sep 2013 11:09	13 Jun 2014 13:12	1 Aug 2014 14:29	3 Dec 2014 13:16	5 Jun 2015 12:00	28 Jul 2015 12:00	15 Dec 2015 12:16	19 May 2016 09:00
0050	Lead	μg/l	< 2	< 2	< 2	< 2	< 2	< 2	< 2	< 2	< 2	< 2
0052	Lead, Dissolved	μg/l	< 2	< 2	< 2	< 2	< 2	< 2	< 2	0.119	0.283	< 0.1
0061	pH		7.7	7.61	7.65	7.46	7.51	7.64	7.3	7.6	7.3	8
0076	Temperature of Water	°C	10.7	15.4	11.2	14.1	14.8	5.9	13.2	12.7	9.6	11
0077	Conductivity at 25 C	μs/cm	425	551	393	440	500	405	499	458	361	664
0105	Mercury	μg/l		< 0.01			< 0.01			0.0108
0106	Cadmium, Dissolved	μg/l	< 0.1	< 0.1	< 0.1	< 0.1	< 0.1	< 0.1	< 0.1	0.0287	0.0245	0.0146
0108	Cadmium	μg/l	< 0.1	< 0.1	< 0.1	< 0.1	< 0.1	0.1	< 0.1	< 0.1	< 0.1	< 0.1
0111	Ammoniacal Nitrogen as N	mg/l	0.031	< 0.5	< 0.03	< 0.03	< 0.5	0.055	0.045	< 0.5	0.069	0.074
0116	Nitrogen, Total Oxidised as N	mg/l	2.48	4.68	2.33	2.76	4.04	2.25	2.61	4.07	2.8	1.78
0158	Hardness, Total as CaCO3	mg/l	153	205	140	171	196	156	163	171	145	292
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	66	66	71	73	68	69	77	84	100	171
0172	Chloride	mg/l	34	39	25.8	24.2	29	20.3	26.4	31	20	33.8
0183	Sulphate as SO4	mg/l	71.6	117	65.2	83	103	77.7	79.7	73.7	34.7	123
0207	Sodium	mg/l	19.6	24.2	15.6	14.1	16.6	11.3	15.2	21.8	11	29.1
0211	Potassium	mg/l	3.71	5.69	3.96	3.95	4.52	3.77	3.74	4.73	4.19	6.13
0237	Magnesium	mg/l	6.8	11.7	6.6	9.07	11	8.25	8.16	7.57	6.16	17.5
0241	Calcium	mg/l	50	62.7	45.2	53.4	60.3	48.8	51.8	55.9	48	88.1
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l	4.08	2.19	3.27	2.62	1.26	3.32	2.81	2.25	5.95	3.27
3164	Chromium	μg/l	< 0.5	0.564	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	< 0.5	0.743	< 0.5
3408	Zinc, Dissolved	μg/l	18.4	24.9	7.97	13.5	24.2	26.9	16.6	8.93	7.4	12.3
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	9.47	13.2	5.29	8.67	20.1	10.1	8.15	4.43	2.71	3.77
6030	Silver	μg/l		< 1			< 1			< 1
6037	Aluminium, Dissolved	μg/l	19.2	< 10	< 10	13.2	< 10	36	18.5	11.2	30.6	< 10
6040	Tin	μg/l		< 2			< 2			< 2
6045	Arsenic, Dissolved	μg/l		< 1			< 1			< 1
6046	Arsenic	μg/l		< 1			< 1			< 1
6049	Selenium	μg/l		< 1			< 1			< 1
6050	Manganese	μg/l	450	764	297	442	1170	457	395	316	135	361
6051	Iron	μg/l	1840	2940	998	2170	4240	5180	6120	2250	1530	1100
6054	Cobalt	μg/l		3.52			6.11			2
6057	Aluminium	μg/l	88.9	94.6	42.4	70.5	46.6	222	159	54.7	174	24.4
6058	Antimony	μg/l		< 1			< 1			< 1
6059	Boron	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	425
6060	Titanium	μg/l		3.08			2.25			2.46
6061	Vanadium	μg/l		< 2			< 2			< 2
6062	Barium	μg/l	84.4	89.1	68	87.4	86.1	81.2	91.5	86.4	133	83.8
6063	Strontium	μg/l	150	198	141	172	199	157	166	158	97	284
6064	Lithium	μg/l	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100	< 100
6450	Copper, Dissolved	μg/l	2.35	2.38	1.72	1.32	< 1	1.36	3.05	1.68	3.41	1.85
6452	Copper	μg/l	2.57	4.48	2.17	2.85	< 1	1.7	2.12	7.74	5.03	2.01
6455	Zinc	μg/l	21.1	45	8.44	17.2	33.9	34.4	27	23.3	15.9	18.6
6458	Manganese, Dissolved	μg/l	444	661	295	426	1170	445	385	207	99.5	345
6460	Iron, Dissolved	μg/l	1420	392	557	1090	860	3130	2180	533	449	248
6462	Nickel	μg/l	10.1	15.2	5.58	9.31	20.3	10.2	9.2	7.23	3.29	2.63
6693	Strontium, Filtered	μg/l	151		145	171		159	164		96.1	276
7044	Ionic Balance	%	0.718	0.978	-1.26	0.729	1.53	-0.365	-1.42	1.17	0.0323	1.4
9446	Barium, Dissolved	μg/l	82.2		67.3	84.2		76.9	85.6		125	77.9
9447	Boron, Dissolved	μg/l	< 100		< 100	< 100		< 100	< 100		< 100	408
9573	Molybdenum	μg/l		< 3			< 3			< 3
9584	Bicarbonate as HCO3	mg/l	80.5	80.5	86.6	89.1	83	84.2	93.9	102	122	209
9696	Beryllium	μg/l		< 1			< 1			< 1
9901	Oxygen, Dissolved, % Saturation	%	93	93	93	100	98	95.6	91	85	91	85
9924	Oxygen, Dissolved as O2	mg/l	10.3	9.27	10.2	10.3	9.9	11.9	9.52	8.99	10.3	9.35

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sampling point Causeley Brook Rear Ash Hall Downstream

Determinands

Sampling results

Samples from 14 Jul 2016 to 5 Dec 2019

Samples from 20 May 2013 to 19 May 2016

sampling point
Causeley Brook Rear Ash Hall Downstream