sampling point
Mannington Brook At Dolmans Crossing

Description	MANNINGTON BROOK AT DOLMANS CROSSING
Sampling point ID	SW-50361209
Type	Freshwater – Rivers
Status	open
Location	easting northing: 407479 102675 lat lon: 50.823566, -1.895182
Area	Wessex
Sub-Area	East Wessex
Summary	150 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.

39 determinands have been measured at this site

Action taken
Alky pH 4.5
Ammonia(N)
BOD ATU
C - Org Filt
CHLOR A
CHLOROPHYLL
Calcium - Ca
Chloride Ion
Chlorophyl-A
Cond @ 20C
Cond @ 25C
Cu Filtered
Hardness
Hdnss Ca
Hdnss Mg
Iron - as Fe
Magnesium-Mg
N Inorganic
N Oxidised
N-Kjeldahl
NH3 un-ion
Nitrate-N
Nitrite-N
Nitrogen - N
O Diss %sat
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
Potassium- K
Sld Sus@105C
Sodium - Na
Sulphate SO4
Temp Water
Type of Flow
WethPresPrec
Zinc - as Zn
pH

Displaying the twenty most recent samples. You can see all 150 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 12 Feb 2015 to 27 Apr 2017

Notation	Determinand	Units	12 Feb 2015 14:58	6 May 2015 09:25	11 Aug 2015 11:18	6 Nov 2015 14:09	16 Mar 2016 09:39	30 Jun 2016 09:47	20 Sep 2016 13:23	7 Dec 2016 10:09	5 Jan 2017 11:55	27 Apr 2017 14:00
0061	pH		8.05	7.7	6.94	7.74	7.44	7.4	7.62	7.64	7.67	7.6
0076	Temperature of Water	°C	5.9	11.5	14	13.3	7.9	13.8	14.5	7.6	3.6	8.8
0077	Conductivity at 25 C	μs/cm	452	321	274	276	398	347	343	381	366	422
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	0.055	< 0.03	< 0.03	< 0.03	0.035	0.034	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	4.17	1.54	0.42	1.62	3.49	1.39	0.82	2.39	2.25	2.65
0117	Nitrate as N	mg/l	4.16	1.53	0.416	1.6	3.48	1.38	0.816	2.38	2.24	2.65
0118	Nitrite as N	mg/l	0.0119	0.0065	< 0.004	0.0151	0.0127	0.0084	< 0.004	0.0132	0.0143	0.0044
0119	Ammonia un-ionised as N	mg/l	< 0.0004	< 0.00031	< 7.0e-05	0.00071	< 0.00013	< 0.00018	< 0.00032	0.00024	0.00018	< 0.0002
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	145	89	60	80	125	109	99	108	99	129
0180	Orthophosphate, reactive as P	mg/l	0.012	0.027	0.023	0.057	0.036	0.041	0.027	0.014	0.022	< 0.01
9901	Oxygen, Dissolved, % Saturation	%	96.2	84.2	77.5	77	81.6	88.1	78.3	87.2	86	100
9924	Oxygen, Dissolved as O2	mg/l	12	9.16	7.97	8.04	9.67	9.1	7.96	10.4	11.4	11.6

Samples from 2 Sep 2013 to 7 Oct 2014

Notation	Determinand	Units	2 Sep 2013 10:28	5 Sep 2013 09:25	16 Oct 2013 11:31	30 Oct 2013 08:47	2 Dec 2013 12:58	13 Jan 2014 10:49	10 Apr 2014 12:52	1 Jul 2014 09:19	11 Sep 2014 11:25	7 Oct 2014 13:18
0061	pH		6.92	6.96	7.22	7.42	7.47	7.74	7.36	7.47	8.08	7.58
0076	Temperature of Water	°C	13.1	13.4	9.9	9.3	7.2	6.6	10.3	13.8	12.7	11.6
0077	Conductivity at 25 C	μs/cm	250	243	283	323	400	364	325	428	323.6	349
0111	Ammoniacal Nitrogen as N	mg/l	< 0.03	< 0.03	< 0.03	0.033	< 0.03	0.055	< 0.03	< 0.03	< 0.03	0.169
0114	Nitrogen, Kjeldahl as N	mg/l									0.38
0116	Nitrogen, Total Oxidised as N	mg/l	0.24	< 0.2	0.29	3.05	2.3	3.31	2.13	2.18	0.59	1.25
0117	Nitrate as N	mg/l	0.236	< 0.196	0.286	3.03	2.29	3.3	2.12	2.18	0.586	1.23
0118	Nitrite as N	mg/l	< 0.004	< 0.004	< 0.004	0.0161	0.006	0.0126	0.0132	0.0047	< 0.004	0.0209
0119	Ammonia un-ionised as N	mg/l	< 6.0e-05	< 7.0e-05	< 9.0e-05	0.00015	< 0.00013	0.00043	< 0.00013	< 0.00022	< 0.00067	0.00133
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	47	43	66	57	99	114	93	142	88	85
0172	Chloride	mg/l									24.4
0180	Orthophosphate, reactive as P	mg/l	0.022	< 0.02	0.03	< 0.02	< 0.02	0.037	0.024	0.063	< 0.02	0.039
0183	Sulphate as SO4	mg/l									30.3
0207	Sodium	mg/l									15.4
0211	Potassium	mg/l									3.11
0237	Magnesium	mg/l									4.11
0241	Calcium	mg/l									46.8
0301	Carbon, Organic, Dissolved as C :- {DOC}	mg/l									4.1
6051	Iron	μg/l									1300
9686	Nitrogen, Total as N	mg/l									0.97
9901	Oxygen, Dissolved, % Saturation	%	68.2	61.2	95.2	78.5	84.9	82.9	94	80.7	80.6	83.1
9924	Oxygen, Dissolved as O2	mg/l	7.15	6.38	10.8	8.99	10.2	10.2	10.5	8.33	8.53	9.02

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sampling point Mannington Brook At Dolmans Crossing

Determinands

Sampling results

Samples from 12 Feb 2015 to 27 Apr 2017

Samples from 2 Sep 2013 to 7 Oct 2014

sampling point
Mannington Brook At Dolmans Crossing