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sampling point
River Yarrow At Sd472187

Description RIVER YARROW AT SD472187
Sampling point ID NW-88023121
Type Freshwater – Rivers
Status open
Location easting northing: 347224 418702
lat lon: 53.662113, -2.80013
Area Cumbria And Lancashire
Sub-Area Ribble / Douglas
Summary 104 samples taken between 2024 and 2013

Determinands

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.

43 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • Avian Mito
  • AvianMito CN
  • BOD ATU
  • Bac All
  • Bac Ruminant
  • BacHF183
  • Bact All CN
  • BactHumanCN
  • BactRumnt CN
  • CHLOROPHYLL
  • Canine Mito
  • CanineMitoCN
  • Cattle Mito
  • CattleMitoCN
  • Cond @ 25C
  • E.coli C-MF
  • Horse Bact
  • HorseBact CN
  • Human Mito
  • HumanMito CN
  • IE Conf
  • IE Pres
  • MST Filter
  • MST Report
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Pig Mito
  • PigMito CN
  • Prep: DNA
  • SeabirdCatCN
  • SeabirdCatel
  • Sheep Mito
  • SheepMito CN
  • Temp Water
  • Vol Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 104 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 6 Dec 2023 to 30 Jul 2024

NotationDeterminandUnits 6 Dec
2023
12:00
13 Dec
2023
10:01
26 Jan
2024
10:45
26 Jan
2024
10:46
15 Feb
2024
14:30
15 Feb
2024
14:35
14 Mar
2024
11:02
23 Apr
2024
11:10
8 May
2024
10:50
30 Jul
2024
11:26
0061pH8.25
0076Temperature of Water°C17.9
0077Conductivity at 25 Cμs/cm651
0085BOD : 5 Day ATUmg/l< 7
0111Ammoniacal Nitrogen as Nmg/l0.16
0116Nitrogen, Total Oxidised as Nmg/l7.4
0117Nitrate as Nmg/l7.35
0118Nitrite as Nmg/l0.046
0119Ammonia un-ionised as Nmg/l0.00519
0162Alkalinity to pH 4.5 as CaCO3mg/l150
0180Orthophosphate, reactive as Pmg/l1
2348Escherichia coli : Confirmed : MFno/100ml2700490068006700100001600015000220023002600
3722Enterococci: Intestinal: Presumptive: MFcfu/0.1l1100260032002800660054005300520330320
3723Enterococci: Intestinal: Confirmed: MFcfu/0.1l1100260032002500660054005300520330320
4865Volume of Sample Filteredml320300260310240230450280490580
4926MST Filtration2222222222
9901Oxygen, Dissolved, % Saturation%108
9924Oxygen, Dissolved as O2mg/l10.2

Samples from 4 Apr 2023 to 15 Nov 2023

NotationDeterminandUnits 4 Apr
2023
10:12
29 Jun
2023
09:41
29 Jun
2023
13:00
24 Jul
2023
15:30
14 Sep
2023
12:27
28 Sep
2023
09:25
5 Oct
2023
09:28
6 Oct
2023
12:44
25 Oct
2023
12:29
15 Nov
2023
09:26
2348Escherichia coli : Confirmed : MFno/100ml180043002800520002400420016000460009302000
3116Catellicoccus Marker : Seabird Copy Numberlgn/0.1l3.8
3120Catellicoccus Marker : Seabirdpres/nft1
3122Bacteroidetes Marker : Horsepres/nft0
3123Bacteroidetes Marker : Horse Copy Numberlgn/0.1l< 2
3722Enterococci: Intestinal: Presumptive: MFcfu/0.1l5602600950530080019003800270004101500
3723Enterococci: Intestinal: Confirmed: MFcfu/0.1l560260095053008001500380024000370770
3778Mitochondrial Marker : Sheep copy numberlgn/0.1l3.9
3779Mitochondrial Marker : Pig copy numberlgn/0.1l< 2
3789Mitochondrial Marker : Cattle copy numberlgn/0.1l4.4
3812Mitochondrial Marker : Human copy numberlgn/0.1l4.8
3816Mitochrondrial Marker: Canine copy numberlgn/0.1l< 2
3817Mitochondrial Marker : Avian copy numberlgn/0.1l< 2
3818Bacteroidetes marker: All copy numberlgn/0.1l8.2
3819Bacteroidetes Marker : Ruminant copy numberlgn/0.1l6.6
3820Bacteroidetes Marker : Human copy numberlgn/0.1l6.1
4753Mitochondrial Marker : Sheeppres/nft1
4754Mitochondrial Marker : Pigpres/nft0
4755Mitochondrial Marker : Cattlepres/nft1
4865Volume of Sample Filteredml970870390220860780450320490500
4869Mitochondrial Marker : Humanpres/nft1
4870Mitochondrial Marker : Caninepres/nft1
4871Mitochondrial Marker : Avianpres/nft1
4876Microbial Source Trackingtext1
4906Bacteroidetes Marker : Ruminant1
4907Bacteroidetes Marker : All1
4926MST Filtration2222222222
5886Bacteroides HF183 primer1
5923Preparation: DNA1