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sampling point
Hornsmill Brook At Marsh Lane

Description HORNSMILL BROOK AT MARSH LANE
Sampling point ID NW-88000588
Type Freshwater – Rivers
Status open
Location easting northing: 347621 376817
lat lon: 53.285709, -2.787123
Area Greater Manchester Merseyside And Cheshire
Sub-Area Cheshire
Summary 216 samples taken between 2024 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.

152 determinands have been measured at this site
  • 1,1,1-TCA
  • 1,2,3-TCB
  • 1,2,3-Trimet
  • 1,2,4-TCB
  • 1,2,4-Trimet
  • 1,2-DCB
  • 1,3,5-TCB
  • 1,3-DCB
  • 12-DCA
  • 135TriMeBenz
  • 14Dichlrbnzn
  • 2,4-D
  • 2,4-DB
  • 245-T
  • ACENAPTHEN
  • Aldrin
  • Alky pH 4.5
  • Ammonia(N)
  • Anthracene
  • As-Filtered
  • Azinphos Myl
  • AzinphsEthyl
  • B-(a)-anthra
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[e]-pyrene
  • B-[ghi]-pery
  • B-[k]-fluora
  • BOD ATU
  • BOD5Dy0.5ATU
  • Benzene
  • Boron - as B
  • C - Org Filt
  • COD as O2
  • Cadmium - Cd
  • Calcium - Ca
  • Carbon Tet
  • Carbophenthn
  • Cd - Dry Wt
  • Cd Filtered
  • Chlorfenvphs
  • Chloride Ion
  • Chlorobenzen
  • Chloroform
  • Chlorotoluen
  • Chromium -Cr
  • Chrysene
  • Cond - Field
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Coumaphos
  • Cr- Filtered
  • Cu Filtered
  • DDE (OP')
  • DDE (PP')
  • DDT (OP')
  • DDT (PP)
  • DemetonSMyl
  • Diazinon
  • Dibenz[ah]an
  • Dicamba
  • Dichlorprop
  • Dichlorvos
  • Dieldrin
  • DrySolids30C
  • EndosulphanA
  • EndosulphanB
  • Endrin
  • Ethion
  • Ethylbenzene
  • FLUORENE
  • Fenitrothion
  • Fenoprop
  • Fenthion
  • Fluoranthene
  • HCH Alpha
  • HCH Beta
  • HCH Delta
  • HCH Gamma
  • HEXACHLORO 1
  • Hardness
  • Hexachlorbnz
  • Hg - Dry Wt
  • Ind123pyrene
  • Ioxynil
  • Iron - as Fe
  • Isodrin
  • Lead - as Pb
  • MCPA
  • Magnesium-Mg
  • Malathion
  • Manganse-Mn
  • Mecoprop
  • Mercury - Hg
  • Mevinphos
  • N Oxidised
  • NH3 un-ion
  • Naphthalene
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Orthophospht
  • Oxygen Diss
  • PCB Con 008
  • PCB Con 020
  • PCB Con 028
  • PCB Con 035
  • PCB Con 052
  • PCB Con 101
  • PCB Con 118
  • PCB Con 138
  • PCB Con 153
  • PCB Con 180
  • PYRENE
  • Parathion
  • ParathionMyl
  • Pb Filtered
  • Phenanthrene
  • Phenols (4A)
  • Phorate
  • Potassium- K
  • Propetamphos
  • Sample Prep
  • Sld NV@500C
  • Sld Sus@105C
  • Sodium - Na
  • Sulphate SO4
  • TDE (OP)
  • TDE (PP)
  • Temp Water
  • TetClEthene
  • Toluene
  • Triazophos
  • Trichloroeth
  • Triclopyr
  • Trifluralin
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn- Filtered
  • m-p-Xylene
  • o-Xylene
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 216 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 7 Aug 2023 to 27 Jun 2024

NotationDeterminandUnits 7 Aug
2023
12:05
6 Sep
2023
09:40
22 Sep
2023
13:19
27 Nov
2023
14:34
13 Dec
2023
09:29
31 Jan
2024
10:59
26 Feb
2024
09:28
21 Mar
2024
12:11
30 May
2024
12:10
27 Jun
2024
12:20
0061pH7.318.017.637.647.587.597.777.87.797.44
0076Temperature of Water°C15.817.413.56.16.74.94.89.514.920.1
0077Conductivity at 25 Cμs/cm629321328852766292621633264330936541160
0085BOD : 5 Day ATUmg/l< 2< 2< 7< 3< 4
0111Ammoniacal Nitrogen as Nmg/l0.0910.213.30.170.0825.20.270.27
0116Nitrogen, Total Oxidised as Nmg/l0.547.38.71.4141.29.90.949.4
0117Nitrate as Nmg/l0.5127.118.631.3713.91.199.850.9018.43
0118Nitrite as Nmg/l0.0280.190.070.0270.0510.00670.0490.0390.97
0119Ammonia un-ionised as Nmg/l0.002840.002140.01990.000930.00060.05810.004390.0029
0158Hardness, Total as CaCO3mg/l539618
0162Alkalinity to pH 4.5 as CaCO3mg/l270220380440320420420450220
0180Orthophosphate, reactive as Pmg/l0.931.60.490.190.750.190.780.740.12
0237Magnesiummg/l4647
0241Calciummg/l140170
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1515
3408Zinc, Dissolvedμg/l2816
6455Zincμg/l6828
9901Oxygen, Dissolved, % Saturation%45.4106.479.756.874.271.679.680.669.639.6
9924Oxygen, Dissolved as O2mg/l10.28.287.049.069.1610.29.197.023.58

Samples from 20 Oct 2022 to 21 Jul 2023

NotationDeterminandUnits20 Oct
2022
13:39
15 Nov
2022
12:42
13 Dec
2022
11:06
26 Jan
2023
15:15
20 Feb
2023
12:39
15 Mar
2023
10:13
15 Jun
2023
14:30
21 Jun
2023
10:40
19 Jul
2023
12:15
21 Jul
2023
10:31
0061pH7.467.577.567.667.757.748.427.397.39
0076Temperature of Water°C11.510.7259.45.724.119.816.6
0077Conductivity at 25 Cμs/cm200984952765450652413892813794755
0085BOD : 5 Day ATUmg/l< 31.62.11.525.66.6< 4
0111Ammoniacal Nitrogen as Nmg/l0.190.310.350.0890.140.163.22.41.3
0116Nitrogen, Total Oxidised as Nmg/l111.99.12.21.43.62.6154.5
0117Nitrate as Nmg/l10.91.849.022.191.383.572.3614.34.27
0118Nitrite as Nmg/l0.130.0620.0810.0110.0220.0310.240.730.23
0119Ammonia un-ionised as Nmg/l0.001130.002240.001290.000520.001380.001180.1620.02250.00963
0135Solids, Suspended at 105 Cmg/l4.42111131624
0158Hardness, Total as CaCO3mg/l251
0162Alkalinity to pH 4.5 as CaCO3mg/l160300210320370310200140180
0172Chloridemg/l42024005109001200820
0180Orthophosphate, reactive as Pmg/l1.70.471.10.20.310.272.82.52.3
0237Magnesiummg/l18
0241Calciummg/l71
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l9.1
3408Zinc, Dissolvedμg/l12
6455Zincμg/l13
9901Oxygen, Dissolved, % Saturation%59.23253.274.879.694.2107.561.534.3
9924Oxygen, Dissolved as O2mg/l6.413.467.319.458.9911.79.015.63.33