sampling point
River Eden At Colby Laithes

Description	RIVER EDEN AT COLBY LAITHES
Sampling point ID	NW-88010151
Type	Freshwater – Rivers
Status	open
Location	easting northing: 367166 521591 lat lon: 54.588422, -2.50959
Area	Cumbria And Lancashire
Sub-Area	North Cumbria
Summary	151 samples taken between 2020 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.

28 determinands have been measured at this site

Alky pH 4.5
Ammonia(N)
BOD ATU
CHLOROPHYLL
COD as O2
Chloride Ion
Cond - Field
Cond @ 25C
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
OMR Smpl Num
Oil & Grs Vs
Orthophospht
Oxygen Diss
Phenol Odour
SiO2 Rv
Sld Sus@105C
Temp Water
Weth-Visibty
Weth7Dy-Prec
Weth7Dy-Temp
Weth7Dy-Vsy
WethPresPrec
WethPresTemp
pH

Displaying the twenty most recent samples. You can see all 151 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 15 Sep 2017 to 6 Feb 2020

Notation	Determinand	Units	15 Sep 2017 14:36	14 Dec 2017 11:09	29 Jan 2018 12:33	6 Apr 2018 14:24	31 Jul 2018 15:07	10 Oct 2018 13:59	12 Feb 2019 11:41	20 May 2019 16:23	25 Sep 2019 15:43	6 Feb 2020 11:32
0061	pH		8.19	8.06	8.07	8.28	8.39	8.42	8.27	8.69	8.05	8.13
0076	Temperature of Water	°C	11.3	5.4	7.2	7.3	16.7	12.3	5.8	15	12.6	5.2
0077	Conductivity at 25 C	μs/cm	335	422	301	329	316	310	369	405	196	362
0111	Ammoniacal Nitrogen as N	mg/l	0.0155	0.0976	0.0364	0.0156	0.0077	0.0032	0.0161	0.0398	0.013	0.029
0116	Nitrogen, Total Oxidised as N	mg/l	0.838	1.35	1.03	1.17	0.99	0.852	2.07	1.67	0.21	1.6
0117	Nitrate as N	mg/l	0.834	1.34	1.02	1.16	0.981	0.848	2.07	1.65	0.205	1.59
0118	Nitrite as N	mg/l	0.00428	0.00865	0.00636	0.00556	0.00914	0.00443	0.00437	0.021	0.0048	0.0073
0119	Ammonia un-ionised as N	mg/l	0.00031	0.00127	0.00054	0.00023	0.00023	7.0e-05	0.00022	0.00105	0.00029	0.00037
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	157	198	136	138	123	153	161	189	82	180
0180	Orthophosphate, reactive as P	mg/l	0.0201	0.0419	0.0204	0.0229	0.0255	0.0279	0.0187	0.0615	0.015	0.023
9901	Oxygen, Dissolved, % Saturation	%	97.3	95.2	97.3	107.3	108	107.3	100.1	116.6	98.2	102.9
9924	Oxygen, Dissolved as O2	mg/l	10.6	12	11.7	12.9	10.5	11.5	12.5	11.7	10.4	13.1

Samples from 5 Jan 2015 to 7 Jun 2017

Notation	Determinand	Units	5 Jan 2015 14:14	24 Apr 2015 09:53	23 Jul 2015 08:38	27 Oct 2015 13:14	5 Feb 2016 11:53	3 May 2016 10:50	8 Aug 2016 14:32	8 Nov 2016 14:34	16 Mar 2017 13:57	7 Jun 2017 14:36
0061	pH		8.16	8.28	8.29	8.47	8.04	8.19	8.44	8.34	8.22	7.85
0076	Temperature of Water	°C	5.3	10.4	13.8	8.9	7.4	9.2	15.3	4.4	9.4	11.7
0077	Conductivity at 25 C	μs/cm	417	461	414	366	360	248	331	310	409	177
0111	Ammoniacal Nitrogen as N	mg/l	0.036	< 0.03	< 0.03	0.0162	0.0294	0.0189	0.0068	0.0082	0.0156	0.0176
0116	Nitrogen, Total Oxidised as N	mg/l	1.87	1.32	1.23	1.08	1.31	0.627	0.757	0.832	1.55	0.438
0117	Nitrate as N	mg/l	1.86	1.31	1.22	1.07	1.3	0.619	0.751	0.827	1.54	0.434
0118	Nitrite as N	mg/l	0.0062	0.0068	0.0128	0.0078	0.00641	0.00755	0.00624	0.00549	0.00755	0.00369
0119	Ammonia un-ionised as N	mg/l	0.00046	< 0.00056	< 0.00072	0.00027	0.00044	0.00033	0.00018	0.0001	0.00027	0.00026
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	188	219	180	97	155	104	148	138	185	76
0180	Orthophosphate, reactive as P	mg/l	0.022	0.0041	0.0178	0.0088	0.0214	0.0139	0.0114	0.0124	0.0179	0.0093
9901	Oxygen, Dissolved, % Saturation	%	105	103.4	93.1	112.9	96.5	100.2	108.9	108.1	106	105.1
9924	Oxygen, Dissolved as O2	mg/l	13.3	11.5	9.61	13.1	11.6	11.5	10.9	14	12.1	11.4

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sampling point River Eden At Colby Laithes

Determinands

Sampling results

Samples from 15 Sep 2017 to 6 Feb 2020

Samples from 5 Jan 2015 to 7 Jun 2017

sampling point
River Eden At Colby Laithes