sampling point
River Irthing U/S Crammel Linn Waterfall

Description	RIVER IRTHING U/S CRAMMEL LINN WATERFALL
Sampling point ID	NW-88022534
Type	Freshwater – Rivers
Status	open
Location	easting northing: 366400 571000 lat lon: 55.032362, -2.527195
Area	Cumbria And Lancashire
Sub-Area	North Cumbria
Summary	89 samples taken between 2017 and 2010

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.

18 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
Cond @ 25C
Fluoranthene
Ind123pyrene
N Oxidised
NH3 un-ion
Nitrate-N
Nitrite-N
O Diss %sat
Orthophospht
Oxygen Diss
Temp Water
pH

Displaying the twenty most recent samples. You can see all 89 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 12 Dec 2016 to 14 Sep 2017

Notation	Determinand	Units	12 Dec 2016 10:42	16 Jan 2017 13:21	13 Feb 2017 10:38	2 Mar 2017 10:53	15 May 2017 11:37	31 May 2017 11:22	14 Jun 2017 14:21	20 Jul 2017 10:58	17 Aug 2017 12:43	14 Sep 2017 08:56
0061	pH			7.8	7.78		8.28	8.53	7.46
0076	Temperature of Water	°C		4.2	2.4		12	17.1	16.9
0077	Conductivity at 25 C	μs/cm		55	62		251	148	56
0111	Ammoniacal Nitrogen as N	mg/l		0.015	0.0081		< 0.002	< 0.002	< 0.002
0116	Nitrogen, Total Oxidised as N	mg/l		0.179	0.123		0.107	0.0064	0.0179
0117	Nitrate as N	mg/l		0.178	0.122		0.104	0.0054	0.0169
0118	Nitrite as N	mg/l		< 0.001	0.00108		0.00346	< 0.001	< 0.001
0119	Ammonia un-ionised as N	mg/l		0.00011	5.0e-05		< 4.0e-05	< 6.0e-05	< 2.0e-05
0162	Alkalinity to pH 4.5 as CaCO3	mg/l		9	17		106	65	23
0180	Orthophosphate, reactive as P	mg/l		0.0094	0.0082		0.0122	0.0049	0.0064
0714	Benzo(g,h,i)Perylene	μg/l	0.00043	0.00026	0.00034	0.00021			0.00038	0.00023	0.00024	0.00032
0731	Benzo(b)Fluoranthene	μg/l	0.00046	0.00031	0.00058	0.0003			0.00045	0.00028	0.00035	0.00046
0733	Benzo(k)Fluoranthene	μg/l	0.00015	< 2.0e-05	0.0002	8.0e-05			0.00011	6.0e-05	8.0e-05	0.0001
0736	Fluoranthene	μg/l	0.00049	0.00023	0.00186	0.00051			0.00047	0.00054	0.00028	0.00026
0746	Indeno(1,2,3-cd)pyrene	μg/l	0.00041	0.00028	0.00039	0.00022			0.0004	0.00021	0.00029	0.00033
6399	Benzo(a)Pyrene	μg/l	0.00026	5.0e-05	0.00021	7.0e-05	0.00016	8.0e-05	0.0001	3.0e-05	< 2.0e-05	4.0e-05
9901	Oxygen, Dissolved, % Saturation	%		104.7	100.1		91.8	118.6	117.4
9924	Oxygen, Dissolved as O2	mg/l		13.6	13.7		9.87	11.4	11.3

Samples from 7 Apr 2016 to 17 Nov 2016

Notation	Determinand	Units	7 Apr 2016 12:29	29 Apr 2016 12:36	23 May 2016 11:32	15 Jun 2016 09:01	21 Jun 2016 11:42	30 Aug 2016 11:30	22 Sep 2016 11:54	13 Oct 2016 12:58	9 Nov 2016 08:57	17 Nov 2016 09:01
0061	pH		6.73		8.74		7.62	8.01	7.82	8.27	7.06
0076	Temperature of Water	°C	6.2		15.6		15	16.1	12.6	10.1	2.7
0077	Conductivity at 25 C	μs/cm	41		198		80	59	56	143	66
0111	Ammoniacal Nitrogen as N	mg/l	0.0038		< 0.002		< 0.002	0.0051	0.0032	< 0.002	0.0228
0116	Nitrogen, Total Oxidised as N	mg/l	0.0835		< 0.005		0.138	0.0086	0.105	< 0.005	0.0637
0117	Nitrate as N	mg/l	0.0825		< 0.004		0.136	0.0076	0.103	< 0.004	0.0627
0118	Nitrite as N	mg/l	< 0.001		< 0.001		0.00173	< 0.001	0.00181	< 0.001	< 0.001
0119	Ammonia un-ionised as N	mg/l	< 1.0e-05		< 5.0e-05		< 2.0e-05	0.00015	5.0e-05	< 4.0e-05	3.0e-05
0162	Alkalinity to pH 4.5 as CaCO3	mg/l	12		89		27	33	26	68	23
0180	Orthophosphate, reactive as P	mg/l	0.0085		0.0022		0.0037	0.0086	0.0109	0.0093	0.0116
0714	Benzo(g,h,i)Perylene	μg/l	0.00067	0.00015			0.00024	< 2.0e-05	0.00026	0.00019	0.00027	0.00057
0731	Benzo(b)Fluoranthene	μg/l	0.00063	0.00021			0.00031	0.00056	0.00038	0.00023	0.0004	0.00066
0733	Benzo(k)Fluoranthene	μg/l	0.00028	6.0e-05			7.0e-05	0.00014	8.0e-05	6.0e-05	0.00011	0.0003
0736	Fluoranthene	μg/l	0.00078	0.00037			0.00043	0.00062	0.00037	0.00089	0.00092	0.00119
0746	Indeno(1,2,3-cd)pyrene	μg/l	0.00066	0.00015			0.0002	0.00037		0.00018	0.0003	0.00064
6399	Benzo(a)Pyrene	μg/l	0.00052	6.0e-05		8.0e-05	3.0e-05	9.0e-05	0.00011	6.0e-05	6.0e-05	0.00043
9901	Oxygen, Dissolved, % Saturation	%	102.2		117.2		101.5	94.9	100.7	104	102.1
9924	Oxygen, Dissolved as O2	mg/l	12.6		11.6		10.2	9.32	10.7	11.7	13.8

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sampling point River Irthing U/S Crammel Linn Waterfall

Determinands

Sampling results

Samples from 12 Dec 2016 to 14 Sep 2017

Samples from 7 Apr 2016 to 17 Nov 2016

sampling point
River Irthing U/S Crammel Linn Waterfall