sampling point
Chilley Stream Chilley Bridge

Description	PEVENSEY HAVEN TRIBUTARY CHILLEY STREAM CHILLEY BRIDGE
Sampling point ID	SO-F0002015
Type	Freshwater – Unspecified
Status	open
Location	easting northing: 564180 105970 lat lon: 50.829984, 0.32995
Area	Solent And South Downs
Sub-Area	L&W South Ssd
Summary	238 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.

27 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
CHLOROPHYLL
COPA
ChlorophyllA
ChlorophyllB
Chlorophylls
ColformsPre
Cond @ 25C
DataHandling
F Coli Pre
MST Filter
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Phaeophytn-A
Phaeophytn-B
SALinsitu
StrepF PMF
Temp Water
pH
pH in-situ

Displaying the twenty most recent samples. You can see all 238 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 1 Dec 2014 to 8 Mar 2017

Notation	Determinand	Units	1 Dec 2014 13:34	6 Jan 2015 12:58	1 Apr 2015 15:11	1 Jul 2015 14:08	5 Oct 2015 10:58	11 Feb 2016 13:32	6 May 2016 13:49	18 Aug 2016 13:03	11 Nov 2016 10:39	8 Mar 2017 11:33
0061	pH		7.13	7.52	8.54	7.29	7.83	7.74	7.93	7.55	7.6	7.58
0076	Temperature of Water	°C	8.5	6.2	10	21.1	13.2	6	16.5	21.8	6.3	8.5
0077	Conductivity at 25 C	μs/cm	640	663	816	698	671	637	764	718	841	807
0111	Ammoniacal Nitrogen as N	mg/l	0.238	0.166	< 0.03	0.034	< 0.03	0.12	0.095	< 0.03	0.043	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.31	0.98	0.91	< 0.2	< 0.2	1.38	0.3	< 0.2	< 0.2	0.65
0117	Nitrate as N	mg/l	0.29	0.961	0.897	< 0.196	< 0.196	1.37	0.293	< 0.196	< 0.196	0.643
0118	Nitrite as N	mg/l	0.0204	0.0187	0.0126	< 0.004	< 0.004	0.0137	0.0068	< 0.004	< 0.004	0.0066
0119	Ammonia un-ionised as N	mg/l	0.00053	0.00077	< 0.00055	0.00028	< 0.00047	0.0009	0.00238	< 0.00047	0.00024	< 0.00019
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	191	178	194	140	172	163	176	168	171	151
0180	Orthophosphate, reactive as P	mg/l	0.289	0.173	< 0.01	0.071	0.074	0.144	0.022	0.051	0.041	0.362
9901	Oxygen, Dissolved, % Saturation	%	24.2	68.2	113.7	54	71.5	72.2	80.1	79.2	81.8	84
9924	Oxygen, Dissolved as O2	mg/l	2.83	8.44	12.8	4.79	7.48	8.98	7.8	6.94	10.1	9.81

Samples from 2 Jan 2014 to 2 Oct 2014

Notation	Determinand	Units	2 Jan 2014 15:09	6 Feb 2014 09:48	4 Mar 2014 09:25	1 Apr 2014 09:42	1 May 2014 13:13	2 Jun 2014 10:42	1 Jul 2014 11:18	7 Aug 2014 15:15	4 Sep 2014 09:50	2 Oct 2014 12:33
0061	pH		7.55	7.48	7.38	7.69	8.16	7.33	7.51	7.47	7.11	7.43
0076	Temperature of Water	°C	7.8	6.4	6.9	11.1	16	17.6	19.6	22.8	17.2	16.5
0077	Conductivity at 25 C	μs/cm			551			649			675
0085	BOD : 5 Day ATU	mg/l	1.52	> 9.18	1.26	4.2	9.63	1.34	1.02	< 1	< 1	1.82
0111	Ammoniacal Nitrogen as N	mg/l	0.055	0.07	0.087	< 0.03	< 0.03	0.08	< 0.03	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	0.83	0.62	0.7	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2	< 0.2
0117	Nitrate as N	mg/l	0.82	0.612	0.693	< 0.196	< 0.196	0.176	< 0.196	< 0.196	< 0.196	< 0.196
0118	Nitrite as N	mg/l	0.0105	0.0078	0.0074	< 0.004	< 0.004	0.0236	< 0.004	< 0.004	< 0.004	< 0.004
0119	Ammonia un-ionised as N	mg/l			0.00031			0.00056			< 0.00012
0162	Alkalinity to pH 4.5 as CaCO3	mg/l			153			158			164
0180	Orthophosphate, reactive as P	mg/l	0.16	0.138	0.154	< 0.02	< 0.02	0.082	0.064	0.153	0.224	0.304
7887	Chlorophyll : Acetone Extract	μg/l		4.4			126			2.8
9901	Oxygen, Dissolved, % Saturation	%	72.9	78.4	72.7	78.8	137.4	74.4	84.6	61.2	23.5	54.7
9924	Oxygen, Dissolved as O2	mg/l			8.83			7.08			2.26

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sampling point Chilley Stream Chilley Bridge

Determinands

Sampling results

Samples from 1 Dec 2014 to 8 Mar 2017

Samples from 2 Jan 2014 to 2 Oct 2014

sampling point
Chilley Stream Chilley Bridge