sampling point
Aylesford Stream Newtown

Description	AYLESFORD STREAM AT NEWTOWN ROAD UPSTREAM OF EAST STOUR CONFLUENCE
Sampling point ID	SO-E0001427
Type	Freshwater – Rivers
Status	open
Location	easting northing: 601997 141317 lat lon: 51.135483, 0.885915
Area	Kent And South London
Sub-Area	L&W Kent And East Sussex Ksl
Summary	265 samples taken between 2024 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.

32 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
B-[a]-pyrene
B-[b]-fluora
B-[ghi]-pery
B-[k]-fluora
BOD ATU
COPA
Calcium - Ca
Chloride Ion
Cond @ 20C
Cond @ 25C
Copper - Cu
Cu Filtered
Fluoranthene
Hardness
Ind123pyrene
Magnesium-Mg
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Sld Sus@105C
Temp Water
TurbidityNTU
Zinc - as Zn
Zn- Filtered
pH
pH in-situ

Displaying the twenty most recent samples. You can see all 265 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Sep 2022 to 8 Aug 2024

Notation	Determinand	Units	9 Sep 2022 12:04	4 Oct 2022 12:45	4 Nov 2022 09:26	1 Dec 2022 11:24	26 Jan 2023 08:05	15 Feb 2023 14:42	2 Mar 2023 09:35	3 Jun 2024 10:15	11 Jul 2024 07:50	8 Aug 2024 07:54
0061	pH		7.79	7.81	7.74	7.87	7.93	8.23	8.23	7.72	7.59	8.06
0076	Temperature of Water	°C	16.4	13.6	11.2	9.1	5.9	6.7	4.6	13.6	14.3	15.5
0077	Conductivity at 25 C	μs/cm	480	613	548	616	688	644	686	648	648	689
0111	Ammoniacal Nitrogen as N	mg/l	0.035	< 0.03	0.081	0.96	0.68	< 0.03	< 0.03	0.78	3.2	0.049
0116	Nitrogen, Total Oxidised as N	mg/l	3.6	6.3	6.9	8.1	6.3	7.7	7.8	6.3	3.6	6.7
0117	Nitrate as N	mg/l	3.58	6.29	6.87	7.91	6.23	7.69	7.77	5.73	2.98	6.57
0118	Nitrite as N	mg/l	0.02	0.011	0.032	0.19	0.068	0.013	0.028	0.57	0.62	0.13
0119	Ammonia un-ionised as N	mg/l	0.00063	< 0.00046	0.00089	0.0122	0.00783	< 0.00043	< 0.00037	0.00982	0.0316	0.00133
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	110	160	130	180	170	190	190	200	210	180
0180	Orthophosphate, reactive as P	mg/l	0.15	0.09	0.088	0.18	0.16	0.075	0.062	0.2	0.51	0.26
6396	Turbidity	ntu	19	4.6				3.8	2.3
9901	Oxygen, Dissolved, % Saturation	%	82.3	92	72.8	90.8	95.2	110.5	105.5	59.2	43.8	65.8
9924	Oxygen, Dissolved as O2	mg/l	8.03	9.54	7.97	10.5	11.9	13.5	13.6	6.14	4.47	6.55

Samples from 16 Nov 2021 to 9 Aug 2022

Notation	Determinand	Units	16 Nov 2021 09:40	6 Dec 2021 09:58	14 Jan 2022 12:28	16 Feb 2022 08:26	9 Mar 2022 12:09	28 Apr 2022 12:45	17 May 2022 08:42	9 Jun 2022 12:11	26 Jul 2022 12:42	9 Aug 2022 10:56
0061	pH		8.1	8.36	7.9	7.93	8.12	8.7	7.97	8.05	7.89	7.93
0076	Temperature of Water	°C	10.1	6.1	4.8	8.4	7.6	10.8	14.6	14.6	16.9	16.7
0077	Conductivity at 25 C	μs/cm	654	587	663	508	638	664	620	605	643	642
0111	Ammoniacal Nitrogen as N	mg/l	0.043	0.088	1.1	0.14	0.067	< 0.03	0.047	< 0.03	< 0.03	< 0.03
0116	Nitrogen, Total Oxidised as N	mg/l	7.2	7.1	7.6	5.3	7.3	6.8	6.5	6.9	7.3	7.9
0117	Nitrate as N	mg/l	7.18	7.08	7.57	5.26	7.28	6.79	6.47	6.88	7.29	7.89
0118	Nitrite as N	mg/l	0.017	0.021	0.026	0.043	0.022	0.015	0.035	0.024	0.014	0.011
0119	Ammonia un-ionised as N	mg/l	0.00079	0.00121	0.0109	0.00194	0.00102	< 0.00058	0.00112	< 0.00077	< 0.00071	< 0.00076
0135	Solids, Suspended at 105 C	mg/l	5.1	33	18	160
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	190	180	200	140	200	170	170	170	170	170
0180	Orthophosphate, reactive as P	mg/l	0.094	0.13	0.15	0.2	0.078	0.071	0.093	0.1	0.13	0.12
6396	Turbidity	ntu	5.1	37	14	63	6.5	9.1	6.7	2.6	4.8	4.1
9901	Oxygen, Dissolved, % Saturation	%	92.3	103.2	98.6	91.3	101.5	119.8	84.8	91.7	86.6	89.6
9924	Oxygen, Dissolved as O2	mg/l	10.4	12.8	12.6	10.7	12.1	13.2	8.6	9.3	8.37	8.69

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sampling point Aylesford Stream Newtown

Determinands

Sampling results

Samples from 9 Sep 2022 to 8 Aug 2024

Samples from 16 Nov 2021 to 9 Aug 2022

sampling point
Aylesford Stream Newtown