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sampling point
Henmore Brook School Lane Ashbourne

Description HENMORE BROOK (SCOW BROOK) - SCHOOL LANE ASHBOURNE
Sampling point ID MD-57022560
Type Freshwater – Rivers
Status open
Location easting northing: 417713 346351
lat lon: 53.014163, -1.737425
Area Staffordshire Warwickshire And West Midlands
Sub-Area Upper Trent And Tame
Summary 169 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.

96 determinands have been measured at this site
  • 11Cl-PF3OUdS
  • 2,3-Xylenol
  • 2,4,6-T
  • 2,4-Xylenol
  • 2,5-Xylenol
  • 2-Ethylphenl
  • 23Dichloropl
  • 245Trichlphl
  • 24Dichloropl
  • 25Dichlrphnl
  • 2Chlorophenl
  • 3,5-Xylenol
  • 3:3 FTCA
  • 4:2 FTSA
  • 4Cl3MePhenol
  • 5:3 FTCA
  • 6:2 FTSA
  • 7:3 FTCA
  • 8:2 FTSA
  • 9Cl-PF3ONS
  • ADONA
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Cadmium - Cd
  • Calcium - Ca
  • Chloride Ion
  • Cond @ 20C
  • Cond @ 25C
  • Cu Filtered
  • EtFOSA
  • EtFOSAA-B
  • EtFOSAA-L
  • FBSA
  • FOSA
  • HFPO-DA
  • Hardness
  • Magnesium-Mg
  • MeFOSAA-B
  • MeFOSAA-L
  • N Oxidised
  • N-MeFOSA
  • NFDHA
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • PFBA
  • PFBS
  • PFDS
  • PFDoS
  • PFEESA
  • PFHpS
  • PFHxS-B
  • PFHxS-L
  • PFHxSA
  • PFMOBA
  • PFMOPrA
  • PFNS
  • PFODA
  • PFOS (B)
  • PFOS (L)
  • PFPeS
  • PFTrDA
  • PFUnDS
  • PFdecncAcid
  • PFdodencAcid
  • PFecHS
  • PFheptncAcid
  • PFhexncAcid
  • PFnonncAcid
  • PFoctncAcid
  • PFpentncAcid
  • PFtetdncAcid
  • PFundencAcid
  • Phenol
  • Phenol Odour
  • Potassium- K
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • m-Cresol
  • o-Cresol
  • p-C-o-Cresol
  • p-Cresol
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 169 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 5 Feb 2020 to 15 Jul 2024

NotationDeterminandUnits 5 Feb
2020
10:47		10 May
2021
09:39		18 Jun
2021
08:41		 2 Jul
2021
15:28		 5 Aug
2021
11:39		 7 Jun
2023
10:07		18 Oct
2023
12:17		 9 Feb
2024
12:44		26 Jun
2024
12:36		15 Jul
2024
13:33
0061pH8.228.188.38.278.328.268.29
0076Temperature of Water°C6.11115.117.815.318.314.5
0077Conductivity at 25 Cμs/cm466429453450430430438
0085BOD : 5 Day ATUmg/l1.5< 1
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.030.0310.052< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l1.51.51.71.81.61.71.4
0117Nitrate as Nmg/l1.491.491.691.781.591.691.39
0118Nitrite as Nmg/l0.00830.00940.0150.0180.0110.0110.0085
0119Ammonia un-ionised as Nmg/l< 0.00041< 0.000590.000820.00167< 0.00081< 0.001< 0.00076
0162Alkalinity to pH 4.5 as CaCO3mg/l190160180170160170190
0180Orthophosphate, reactive as Pmg/l0.0390.0520.0340.0390.0290.0370.033
2921Perfluoro-3-methoxypropanoic acidμg/l< 0.0005< 0.0005< 0.0005
2922Perfluoro-3,6-dioxaheptanoic acidμg/l< 0.0005< 0.0005< 0.0005
2923Perfluoro(4-methoxybutanoic) acidμg/l< 0.0005< 0.0005< 0.0005
2924Perfluoro(2-ethoxyethane)sulfonic acidμg/l< 0.0005< 0.0005< 0.0005
29253-Perfluoroheptylpropanoic acidμg/l< 0.0005< 0.0005< 0.0005
29263:3 Fluorotelomer carboxylic acidμg/l< 0.004< 0.004< 0.004
29422-(N-Ethylperfluorooctanesulfonamido)acetic acid (B)μg/l< 0.001< 0.001< 0.001
29432-(N-Methylperfluorooctanesulfonamido)acetic acid (B)μg/l< 0.002< 0.002< 0.002
2944Perfluorohexanesulfonic acid (B)μg/l< 0.0005< 0.0005< 0.0005
2953Perfluoroundecane sulfonic acidμg/l< 0.004< 0.004< 0.004
2955Perfluorotridecanoic acidμg/l< 0.005< 0.005< 0.005
2957Perfluoropentanesulfonic acidμg/l< 0.0005< 0.0005< 0.0005
2959Perfluorooctanesulfonic acid (linear)μg/l< 0.0005< 0.0005< 0.0005
2960Perfluorooctanesulfonic acid (branched)μg/l< 0.0005< 0.0005< 0.0005
2961Perfluorooctanesulfonamideμg/l< 0.001< 0.001< 0.001
2962Perfluorooctadecanoic acidμg/l< 0.002< 0.002< 0.002
2963Perfluorononanesulfonic acidμg/l< 0.0005< 0.0005< 0.0005
2964Perfluorohexanesulfonic acid (L)μg/l< 0.0005< 0.0005< 0.0005
2965Perfluorohexanesulfonamideμg/l< 0.0005< 0.0005< 0.0005
2967Perfluoroheptanesulfonic acidμg/l< 0.0005< 0.0005< 0.0005
2968Perfluorododecane sulfonic acidμg/l< 0.005< 0.005< 0.005
2969Perfluorodecanesulfonic acidμg/l< 0.002< 0.002< 0.002
2970Perfluorobutylsulfonamide (perfluorobutane sulfonamide)μg/l< 0.0005< 0.0005< 0.0005
2972Perfluorobutanesulfonic acidμg/l0.0011< 0.001< 0.001
2973Perfluoro-4-ethylcyclohexanesulfonic acidμg/l< 0.0005< 0.0005< 0.0005
2975N-methylperfluorooctanesulfonamideμg/l< 0.002< 0.002< 0.002
2977N-Ethylperfluorooctanesulfonamideμg/l< 0.002< 0.002< 0.002
2981Hexafluoropropylene oxide dimer acid (Gen X)μg/l< 0.001< 0.001< 0.001
29829-chlorohexadecafluoro-3-oxanonane-1-sulfonic acidμg/l< 0.0005< 0.0005< 0.0005
29838:2 Fluorotelomer sulfonic acidμg/l< 0.001< 0.001< 0.001
29846:2 Fluorotelomer sulfonic acidμg/l< 0.0010.0016< 0.001
29874:2 Fluorotelomer sulfonic acidμg/l< 0.0005< 0.0005< 0.0005
29884,8-Dioxa-3H-perfluorononanoic acid (ADONA)μg/l< 0.005< 0.005< 0.005
29892H,2H,3H,3H-Perfluorooctanoic acidμg/l< 0.001< 0.001< 0.001
29902-(N-Methylperfluorooctanesulfonamido)acetic acid (L)μg/l< 0.0005< 0.0005< 0.0005
29912-(N-Ethylperfluorooctanesulfonamido)acetic acid (L)μg/l< 0.001< 0.001< 0.001
299311-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor)μg/l< 0.001< 0.001< 0.001
2995Perfluorobutanoic acidμg/l0.00130.0010.0016
8887Perfluoropentanoic acidμg/l< 0.001< 0.001< 0.001
8888Perfluorohexanoic acidμg/l< 0.0005< 0.0005< 0.0005
8889Perfluoroheptanoic acidμg/l< 0.001< 0.001< 0.001
8890Perfluorooctanoic acidμg/l0.000840.00057< 0.0005
8891Perfluorononanoic acidμg/l< 0.001< 0.001< 0.001
8892Perfluorodecanoic acidμg/l< 0.002< 0.002< 0.002
8893Perfluoroundecanoic acidμg/l< 0.002< 0.002< 0.002
8894Perfluorododecanoic acidμg/l< 0.002< 0.002< 0.002
8895Perfluorotetradecanoic acidμg/l< 0.006< 0.006< 0.006
9901Oxygen, Dissolved, % Saturation%100.7101.7101107.899.3104.4100.4
9924Oxygen, Dissolved as O2mg/l12.511.210.110.29.929.810.2

Samples from 25 Apr 2019 to 9 Jan 2020

NotationDeterminandUnits25 Apr
2019
11:58		20 May
2019
09:45		20 Jun
2019
08:59		19 Jul
2019
09:49		30 Aug
2019
12:46		17 Sep
2019
10:03		 4 Oct
2019
09:48		11 Nov
2019
12:12		10 Dec
2019
12:48		 9 Jan
2020
12:02
0061pH8.58.468.38.18.448.528.218.048.48.32
0076Temperature of Water°C11.913.113.115.715.91111.37.45.68
0077Conductivity at 25 Cμs/cm473480483498513491388274594336
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.030.0530.037< 0.03< 0.03< 0.030.040.080.11
0116Nitrogen, Total Oxidised as Nmg/l1.581.671.711.81.81.71.51.021.41.7
0117Nitrate as Nmg/l1.571.661.691.791.791.691.491.011.381.68
0118Nitrite as Nmg/l0.00860.01160.01880.0140.00850.00520.00980.00540.0160.02
0119Ammonia un-ionised as Nmg/l< 0.00063< 0.000690.001210.00102< 0.00084< 0.00059< 0.00060.00060.001060.00173
0162Alkalinity to pH 4.5 as CaCO3mg/l183174195180210200170118200130
0180Orthophosphate, reactive as Pmg/l0.0130.0220.0510.0450.260.110.0670.0550.0350.063
9901Oxygen, Dissolved, % Saturation%104.398.88994.7109.796.493.797.610097.5
9924Oxygen, Dissolved as O2mg/l11.210.49.339.3810.810.610.211.712.611.5