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sampling point
River Avon Upper Avon Mill Rugby

Description RIVER AVON UPPER AVON MILL RUGBY
Sampling point ID MD-04802820
Type Freshwater – Rivers
Status open
Location easting northing: 450060 276250
lat lon: 52.381995, -1.265957
Area Staffordshire Warwickshire And West Midlands
Sub-Area Avon & Lower Severn (5)
Summary 198 samples taken between 2018 and 2000

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.

50 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • CHLOROPHYLL
  • COD as O2
  • Cadmium - Cd
  • Calcium - Ca
  • Carbetamide
  • Cd Filtered
  • Chloride Ion
  • Chlorophylls
  • Chromium -Cr
  • Clopyralid
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu Filtered
  • Hardness
  • Lead - as Pb
  • MR Screen
  • Magnesium-Mg
  • Metaldehyde
  • N Oxidised
  • NH3 un-ion
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Phenol Odour
  • Phosphorus-P
  • Potassium- K
  • Propyzamide
  • SiO2 Rv
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn- Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 198 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 8 Mar 2016 to 25 May 2018

NotationDeterminandUnits 8 Mar
2016
11:51
13 Jun
2016
11:57
6 Sep
2016
11:54
7 Dec
2016
11:42
27 Feb
2017
14:38
29 Jun
2017
14:03
19 Jul
2017
08:48
20 Oct
2017
14:01
19 Feb
2018
12:01
25 May
2018
11:04
0061pH8.187.957.737.918.137.97.938.0787.95
0076Temperature of Water°C4.416.117.17.67.714.418.1136.413.6
0077Conductivity at 25 Cμs/cm719865728891733724943889871426
0111Ammoniacal Nitrogen as Nmg/l0.0540.0810.0690.126< 0.030.0960.0590.0780.0340.083
0116Nitrogen, Total Oxidised as Nmg/l5.383.22.148.456.383.382.944.159.582.01
0117Nitrate as Nmg/l5.363.152.118.416.363.312.94.19.561.96
0118Nitrite as Nmg/l0.02310.05070.03320.04020.02450.07160.03560.04710.02460.0485
0119Ammonia un-ionised as Nmg/l0.000650.002060.001150.00157< 0.000460.001930.001660.001770.000480.00176
0162Alkalinity to pH 4.5 as CaCO3mg/l20521118123717516721820619193
0180Orthophosphate, reactive as Pmg/l0.1210.1830.3550.1040.0690.1870.2190.2080.1110.037
9901Oxygen, Dissolved, % Saturation%99.9817789100.282.27385.610186.6
9924Oxygen, Dissolved as O2mg/l12.97.967.4110.611.98.386.88912.48.98

Samples from 3 Dec 2013 to 10 Nov 2015

NotationDeterminandUnits 3 Dec
2013
12:17
17 Jan
2014
09:26
2 May
2014
11:42
28 May
2014
11:48
15 Jul
2014
11:33
22 Oct
2014
12:32
12 Feb
2015
14:45
26 May
2015
11:35
17 Aug
2015
11:35
10 Nov
2015
12:35
0061pH7.888.18.18.068.238.017.948
0076Temperature of Water°C6.661211.916.710.74.413.214.811.3
0077Conductivity at 25 Cμs/cm833594857563678818826924706599
0085BOD : 5 Day ATUmg/l1.45.763< 11.11
0092Chemical Oxygen Demand :- {COD}mg/l2822471718
0111Ammoniacal Nitrogen as Nmg/l< 0.030.042< 0.030.101< 0.030.0390.0350.0960.0490.058
0116Nitrogen, Total Oxidised as Nmg/l5.256.782.456.051.624.936.053.62.138.38
0117Nitrate as Nmg/l5.236.752.461.614.916.023.562.118.28
0118Nitrite as Nmg/l0.01910.03070.05380.05270.01290.02060.02650.04340.02280.0956
0119Ammonia un-ionised as Nmg/l< 0.000270.00057< 0.00063< 0.000890.000750.000420.002210.001110.00116
0135Solids, Suspended at 105 Cmg/l8.320.4< 343.44.584.25
0162Alkalinity to pH 4.5 as CaCO3mg/l212158218180202211216154174
0172Chloridemg/l35.561.532.548.857.6
0180Orthophosphate, reactive as Pmg/l0.1040.0670.0620.1480.130.2660.1190.1280.2110.238
0182Silica, reactive as SiO2mg/l7.771.738.115.139.24
0664Visible oil or grease, significant trace: Present/Not found (1/0)pres/nf0
6450Copper, Dissolvedμg/l3.42
6455Zincμg/l17
6841Phenolic Odourpres/nf0
7887Chlorophyll : Acetone Extractμg/l1.811.727.63.92.3
9901Oxygen, Dissolved, % Saturation%919698809192.410189.377.285
9924Oxygen, Dissolved as O2mg/l11.111.910.58.628.8210.213.19.347.89.29