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sampling point
River Irwell At Stubbins Bridge

Description RIVER IRWELL AT STUBBINS BRIDGE
Sampling point ID NW-88002112
Type Freshwater – Rivers
Status open
Location easting northing: 379345 418104
lat lon: 53.659001, -2.314015
Area Greater Manchester Merseyside And Cheshire
Sub-Area Manchester
Summary 175 samples taken between 2020 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.

109 determinands have been measured at this site
  • 1,2,3-TCB
  • 1,2,3-TCB
  • 1,2,4-TCB
  • 1,2,4-TCB
  • 1,3,5-TCB
  • 1,3,5TCB D
  • 2,3-Xylenol
  • 2,4,6-T
  • 2,4-Xylenol
  • 2,5-Xylenol
  • 2-Ethylphenl
  • 23Dichloropl
  • 245Trichlphl
  • 24Dichloropl
  • 25Dichlrphnl
  • 2Chlorophenl
  • 3,5-Xylenol
  • 4Cl3MePhenol
  • Aldrin
  • Alky pH 4.5
  • Alky pH8.3
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Chloride Ion
  • Chromium -Cr
  • Cond - Field
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cu Filtered
  • Cyfluthrin
  • Cypermethrin
  • DDE (OP')
  • DDE (PP')
  • DDT (OP')
  • DDT (PP)
  • Dieldrin
  • EndosulphanA
  • EndosulphanB
  • Endrin
  • Fe- Filt
  • HCH Alpha
  • HCH Beta
  • HCH Delta
  • HCH Gamma
  • HEXACHLORO 1
  • Hardness
  • Heptachlor
  • HeptachlrEpx
  • Hexachlorbnz
  • Isodrin
  • Lead - as Pb
  • Magnesium-Mg
  • Mercury - Hg
  • Methoxychlor
  • Mg Filtered
  • Mn BLM Bio
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Oil & Grs Vs
  • OptDens@400F
  • OptDens@410F
  • OptDens@460F
  • OptDens@510F
  • OptDens@540F
  • OptDens@570F
  • OptDens@620F
  • OptDens@670F
  • OptDens@700F
  • Orthophospht
  • Oxygen Diss
  • Pentachlrphl
  • Permethrn-Tr
  • Permethrn-cs
  • Permthrn c+t
  • Phenol
  • Phenol Odour
  • Sld NV@500C
  • Sld Sus@105C
  • TCB tot dw
  • TDE (OP)
  • TDE (PP)
  • Temp Water
  • Trifluralin
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • a-HBCDD DW
  • b-HBCDD DW
  • g-HBCDD DW
  • m-Cresol
  • o-Cresol
  • p-C-o-Cresol
  • p-Cresol
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 175 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Apr 2018 to 19 Feb 2020

NotationDeterminandUnits 5 Apr
2018
13:28
17 Jul
2018
15:27
4 Oct
2018
13:27
6 Nov
2018
10:23
8 Feb
2019
10:17
2 May
2019
11:37
7 Aug
2019
10:27
18 Nov
2019
13:52
29 Jan
2020
10:35
19 Feb
2020
09:11
0061pH7.68.037.977.328.748.027.827.86
0235Magnesium, Dissolvedmg/l3.386.096.883.137.365.54.94.2
0239Calcium, Dissolvedmg/l20.230.632.620.234.2272622
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l4.086.163.925.344.123.94.273.1
6460Iron, Dissolvedμg/l170217110167103130170110
9341cis-Permethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
9342trans-Permethrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9823Permethrin (cis- and trans-)μg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003

Samples from 13 Oct 2015 to 11 Jan 2018

NotationDeterminandUnits13 Oct
2015
11:38
28 Jan
2016
15:17
20 May
2016
10:20
4 Aug
2016
11:10
17 Nov
2016
15:07
13 Mar
2017
12:27
5 Jun
2017
11:07
25 Oct
2017
13:43
30 Nov
2017
14:13
11 Jan
2018
14:03
0061pH7.927.548.217.87.867.887.597.37.797.67
0076Temperature of Water°C9.36.611.714.87.37.712.5
0077Conductivity at 25 Cμs/cm345185334290175293384
0111Ammoniacal Nitrogen as Nmg/l< 0.030.074< 0.030.1010.0990.0390.078
0116Nitrogen, Total Oxidised as Nmg/l3.931.532.743.611.23.356.12
0117Nitrate as Nmg/l3.931.522.723.581.193.346.08
0118Nitrite as Nmg/l< 0.0040.00890.01650.02860.01270.01240.0448
0119Ammonia un-ionised as Nmg/l< 0.000430.00037< 0.000620.001670.001080.000460.00067
0162Alkalinity to pH 4.5 as CaCO3mg/l65366459485867
0180Orthophosphate, reactive as Pmg/l0.2250.0610.0960.1850.0630.0740.083
0235Magnesium, Dissolvedmg/l7.222.824.85.83
0239Calcium, Dissolvedmg/l31.118.930.825.418.927321823.328.6
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l3.864.053.544.327.133.494.696.6433.15
4820Manganese : BLM Bioavailableμg/l9.7515.95113.119.218.1
6458Manganese, Dissolvedμg/l1138.95118.824.522.2
6460Iron, Dissolvedμg/l128235109145270159136271150150
9341cis-Permethrinμg/l< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002< 0.002
9342trans-Permethrinμg/l< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
9823Permethrin (cis- and trans-)μg/l< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003< 0.003
9901Oxygen, Dissolved, % Saturation%101.798.4105.996.791.6112.392.1
9924Oxygen, Dissolved as O2mg/l11.71211.59.771113.49.79