sampling point
Mells D/S G.S.Quarry

Description	MELLS D/S G.S.QUARRY
Sampling point ID	SW-A2270440
Type	Freshwater – Rivers
Status	closed
Location	easting northing: 362999 149415 lat lon: 51.242699, -2.53144
Area	Wessex
Sub-Area	West Wessex
Summary	78 samples taken between 2006 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.

25 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
Calcium - Ca
Cu Filtered
Hardness
Hdnss Ca
Hdnss Mg
Magnesium-Mg
N Inorganic
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Potassium- K
Sld Sus@105C
Temp Water
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 78 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 29 Mar 2006 to 6 Dec 2006

Notation	Determinand	Units	29 Mar 2006 14:40	10 Apr 2006 10:55	17 May 2006 11:05	27 Jun 2006 11:05	25 Jul 2006 11:28	22 Aug 2006 10:15	6 Sep 2006 11:45	10 Nov 2006 11:30	24 Nov 2006 07:40	6 Dec 2006 07:35
0061	pH		8.22	7.16	7.73	7.82	7.9	7.83	7.98	7.66	7.71	7.72
0076	Temperature of Water	°C	10.06	9.31	16.2	13.6	22.6	13.2	16.6	9.57	9.9	9.8
0085	BOD : 5 Day ATU	mg/l	< 1	< 1	1.1	< 1	3.4	1.5	< 1	< 1	< 1	< 1
0111	Ammoniacal Nitrogen as N	mg/l	0.033	< 0.03	< 0.03	0.035	0.059	0.033	0.039	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	5.92	6.41	6.23	6.42	6.06	4.75	5.77	6.66	5.03	5.93
0117	Nitrate as N	mg/l	5.84	6.4	6.22	6.4	6	4.74	5.75	6.65	5.03	5.93
0118	Nitrite as N	mg/l	0.0779	0.0097	0.0129	0.0196	0.0633	0.0137	0.0216	0.0087	< 0.004	0.0044
0119	Ammonia un-ionised as N	mg/l	0.0006	< 8.0e-05	< 0.00047	0.00055	0.00215	0.00052	0.0011	< 0.00024	< 0.00028	< 0.00029
0180	Orthophosphate, reactive as P	mg/l	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02
0211	Potassium	mg/l	2.95	2.22	2.21	2.31	2.45	2.08
1183	Weather : Precipitation		1	1	4	6	1	1	1	1	2	2
3267	Type of flow as description		1	3	3	3	3	3	3	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	5.95	6.44	6.26	6.46	6.12	4.78
6450	Copper, Dissolved	μg/l	1.6	1.1	1.3	1.9	< 1	< 1	< 1	3.2	1.1	< 1
6455	Zinc	μg/l	42.2	85.4	88.8	121	105	64.4	113	74.8	76.5	64
9901	Oxygen, Dissolved, % Saturation	%	80.1	99.8	95.5	100.1	96	98.4	91.9	94.7	100.9	101
9924	Oxygen, Dissolved as O2	mg/l	9.01	11.4	9.36	10.4	8.28	10.3	8.93	10.8	11.4	11.4

Samples from 17 May 2005 to 8 Mar 2006

Notation	Determinand	Units	17 May 2005 08:50	15 Jun 2005 09:15	5 Aug 2005 10:25	22 Aug 2005 08:55	3 Oct 2005 09:15	27 Oct 2005 09:00	23 Nov 2005 09:50	4 Dec 2005 10:05	1 Feb 2006 11:04	8 Mar 2006 11:05
0061	pH		7.87	7.72	7.33	7.38	7.93	7.73	7.27	7.4	7.68	7.55
0076	Temperature of Water	°C	10.93	12.08	14.09	14.09	11.47	11.42	8.64	8.79	7.25	9.61
0085	BOD : 5 Day ATU	mg/l	< 1	1.9	< 1	2.73	< 1	< 1		< 1	< 1	6.83
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	< 0.03	< 0.03	0.032	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	6.88	5.97	6.1	5.83	6.54	6.32	7.18	4.98	7.12	5.8
0117	Nitrate as N	mg/l	6.87	5.95	6.06	5.81	6.52	6.3	7.17	4.98	7.1	5.78
0118	Nitrite as N	mg/l	0.0081	0.0158	0.0376	0.0249	0.0171	0.0181	0.006	0.0047	0.0226	0.0185
0119	Ammonia un-ionised as N	mg/l	< 0.00044	< 0.00034	< 0.00016	< 0.00018	< 0.00052	0.00035	< 9.0e-05	< 0.00013	< 0.00022	< 0.00019
0180	Orthophosphate, reactive as P	mg/l	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02	< 0.02
0211	Potassium	mg/l	2.28	2.43	2.29	2.78	2.39	2.21	2.49	2.37	2.5	2.76
1183	Weather : Precipitation		1	5	1	5	1	1	1	6	1	5
3267	Type of flow as description		3	3	3	2	2	3	3	3	3	3
3683	Nitrogen, Total Inorganic : (Calculated)	mg/l	6.91	6	6.13	5.86	6.57	6.35	7.21	5.01	7.15	5.83
6450	Copper, Dissolved	μg/l	1.1	2.4	1.3	5	< 1	1.7	< 1	< 1	2.6	5.6
6455	Zinc	μg/l	81.7	92.7	84.1	137	104	82.4	76.8	47.5	133	284
9901	Oxygen, Dissolved, % Saturation	%	93.5	97.8	95.8	96	99.3	95.3	92.3	89.2	92	95.7
9924	Oxygen, Dissolved as O2	mg/l	10.3	10.5	9.83	9.85	10.8	10.4	10.7	10.3	11.1	10.9

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sampling point Mells D/S G.S.Quarry

Determinands

Sampling results

Samples from 29 Mar 2006 to 6 Dec 2006

Samples from 17 May 2005 to 8 Mar 2006

sampling point
Mells D/S G.S.Quarry