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sampling point
Darklands Brook - Drakelow

Description DARKLANDS BROOK - DRAKELOW
Sampling point ID MD-58248060
Type Freshwater – Rivers
Status open
Location easting northing: 424600 320120
lat lon: 52.778099, -1.63675
Area Staffordshire Warwickshire And West Midlands
Sub-Area Upper Trent And Tame
Summary 205 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.

63 determinands have been measured at this site
  • 4-nonPhenol
  • Alky pH 4.5
  • Aluminium-Al
  • Ammonia(N)
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[ghi]-pery
  • B-[k]-fluora
  • BOD ATU
  • C - Org Filt
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Cd Filtered
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr- Filtered
  • Cu BLM Bio
  • Cu Filtered
  • DEHP
  • Fe- Filt
  • Fluoranthene
  • Hardness
  • Ind123pyrene
  • Lead - as Pb
  • Magnesium-Mg
  • Mg Filtered
  • Mn BLM Bio
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • Ni BLM Bio
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb BLM Bio
  • Pb Filtered
  • Phenol Odour
  • Potassium- K
  • Sld Sus@105C
  • Temp Water
  • TriBT Cation
  • Triclosan
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn BLM Bio
  • Zn- Filtered
  • pH
  • pH in-situ
  • ptOctylPheno

Sampling results

Displaying the twenty most recent samples. You can see all 205 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 16 Oct 2023 to 18 Jul 2024

NotationDeterminandUnits16 Oct
2023
09:08
21 Nov
2023
09:21
5 Dec
2023
11:39
16 Jan
2024
11:20
20 Feb
2024
13:39
19 Mar
2024
07:53
24 Apr
2024
13:30
17 May
2024
07:55
20 Jun
2024
08:35
18 Jul
2024
07:50
0061pH7.947.767.668.417.797.817.977.787.757.82
0076Temperature of Water°C8.69.874.39.69.910.314.113.316.3
0077Conductivity at 25 Cμs/cm149613856411472112411891731123117631366
0085BOD : 5 Day ATUmg/l1.6< 21.82.7< 2< 4
0111Ammoniacal Nitrogen as Nmg/l0.180.160.340.490.150.180.160.10.310.11
0116Nitrogen, Total Oxidised as Nmg/l66.557.46.45.55.62.35.64.3
0117Nitrate as Nmg/l5.946.414.947.266.335.435.512.235.444.24
0118Nitrite as Nmg/l0.0580.0880.0570.140.0740.0720.0880.0720.160.058
0119Ammonia un-ionised as Nmg/l0.002590.001670.002290.005880.001650.002120.002790.00150.004090.00212
0162Alkalinity to pH 4.5 as CaCO3mg/l240260150300220240290210300260
0180Orthophosphate, reactive as Pmg/l0.280.30.350.270.130.210.250.20.390.33
0235Magnesium, Dissolvedmg/l443634
0239Calcium, Dissolvedmg/l12011091
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l5.87.25.3
6460Iron, Dissolvedμg/l884485
9901Oxygen, Dissolved, % Saturation%89.689.8879193.491.798.58278.791.8
9924Oxygen, Dissolved as O2mg/l10.410.210.511.810.610.4118.418.228.98

Samples from 15 Dec 2021 to 6 Sep 2023

NotationDeterminandUnits15 Dec
2021
10:57
17 Jan
2022
09:33
1 Feb
2022
07:59
8 Mar
2022
13:30
21 Apr
2023
16:38
25 May
2023
13:59
16 Jun
2023
11:59
17 Jul
2023
12:42
14 Aug
2023
11:55
6 Sep
2023
11:13
0061pH8.18.17.787.77.957.857.797.867.82
0076Temperature of Water°C9.15.47.85.910.8151715.21617.1
0077Conductivity at 25 Cμs/cm171218012001160160922082231173224582212
0085BOD : 5 Day ATUmg/l1.6< 2
0111Ammoniacal Nitrogen as Nmg/l0.280.590.810.240.660.0860.0980.0790.0930.045
0116Nitrogen, Total Oxidised as Nmg/l5.87.38.5836.87.34.97.98.7
0117Nitrate as Nmg/l5.77.188.277.92.916.697.214.857.858.64
0118Nitrite as Nmg/l0.10.120.230.10.0920.110.0950.0510.0550.062
0119Ammonia un-ionised as Nmg/l0.004780.007680.006350.003240.006460.002020.002130.001310.001920.00092
0162Alkalinity to pH 4.5 as CaCO3mg/l250280290270150300260250290280
0180Orthophosphate, reactive as Pmg/l0.450.450.50.220.260.490.490.460.510.68
0235Magnesium, Dissolvedmg/l2552
0239Calcium, Dissolvedmg/l67130
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l5.14.7
6460Iron, Dissolvedμg/l15062
9901Oxygen, Dissolved, % Saturation%8293849687.585.278.284.486.982
9924Oxygen, Dissolved as O2mg/l9.4411.79.98129.678.577.548.458.557.89