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sampling point
Noleham Brook Welford Pastures

Description NOLEHAM BROOK WELFORD PASTURES
Sampling point ID MD-09253100
Type Freshwater – Rivers
Status open
Location easting northing: 412060 251390
lat lon: 52.160646, -1.82511
Area Staffordshire Warwickshire And West Midlands
Sub-Area Avon & Lower Severn (5)
Summary 173 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.

42 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • 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 Filtered
  • Fe- Filt
  • Hardness
  • Lead - as Pb
  • Magnesium-Mg
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Potassium- K
  • 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 173 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Aug 2023 to 27 Jun 2024

NotationDeterminandUnits 9 Aug
2023
08:34
21 Sep
2023
10:58
16 Oct
2023
13:25
27 Nov
2023
12:11
6 Dec
2023
14:15
28 Feb
2024
08:28
18 Mar
2024
11:32
15 Apr
2024
09:55
14 May
2024
09:45
27 Jun
2024
13:23
0061pH7.87.797.737.877.627.937.857.987.97.83
0076Temperature of Water°C13.213.38.67.15.96.69.49.613.917.3
0077Conductivity at 25 Cμs/cm776783794868572772598817849802
0085BOD : 5 Day ATUmg/l< 2< 2< 21.51.2
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.03< 0.030.180.0580.043< 0.030.068
0116Nitrogen, Total Oxidised as Nmg/l1.60.5125.16.24.33.93.540.98
0117Nitrate as Nmg/l1.590.496125.086.194.263.883.473.980.968
0118Nitrite as Nmg/l0.0079< 0.0040.0450.020.0120.0360.0220.0340.0220.012
0119Ammonia un-ionised as Nmg/l< 0.00044< 0.00043< 0.00027< 0.00033< 0.000170.002180.000720.00073< 0.000580.00144
0162Alkalinity to pH 4.5 as CaCO3mg/l250250210290190260230290300270
0180Orthophosphate, reactive as Pmg/l0.270.40.140.110.140.120.0890.10.120.26
9901Oxygen, Dissolved, % Saturation%71.455.988.283.884.987.691.190.583.962
9924Oxygen, Dissolved as O2mg/l7.475.8410.310.110.610.710.410.38.645.94

Samples from 24 Feb 2020 to 24 Jul 2023

NotationDeterminandUnits24 Feb
2020
13:17
11 Mar
2020
11:30
12 May
2021
15:35
3 Jun
2021
15:32
8 Jul
2021
14:52
9 Aug
2021
14:03
26 Apr
2023
11:22
17 May
2023
08:45
30 Jun
2023
11:17
24 Jul
2023
12:13
0061pH7.88.018.188.087.717.727.857.987.927.85
0076Temperature of Water°C8.38.811.515.916.915.49.210.115.115.2
0077Conductivity at 25 Cμs/cm725800791891793809673871861698
0085BOD : 5 Day ATUmg/l1.1< 3
0111Ammoniacal Nitrogen as Nmg/l0.150.380.0660.070.240.050.050.0380.049< 0.03
0116Nitrogen, Total Oxidised as Nmg/l4.84.15.82.22.71.44.73.23.11.4
0117Nitrate as Nmg/l4.7645.742.172.51.384.683.183.071.39
0118Nitrite as Nmg/l0.0410.10.0560.0320.20.0230.0210.0240.0260.0095
0119Ammonia un-ionised as Nmg/l0.001530.006350.001340.001960.003770.000720.000610.000670.00108< 0.00057
0162Alkalinity to pH 4.5 as CaCO3mg/l260280220280260230240300300210
0180Orthophosphate, reactive as Pmg/l0.110.110.170.180.270.350.120.110.290.28
9901Oxygen, Dissolved, % Saturation%92.889.790.575.969.470.29189.56277.6
9924Oxygen, Dissolved as O2mg/l10.910.49.847.496.7710.510.16.227.77