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sampling point
Dale Dike At Mill Lee Rd - Low Bradfield

Description DALE DIKE AT MILL LEE ROAD - LOW BRADFIELD
Sampling point ID NE-49300552
Type Freshwater – Rivers
Status open
Location easting northing: 426278 391801
lat lon: 53.422344, -1.606036
Area Yorkshire
Sub-Area Don, Rother
Summary 115 samples taken between 2023 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.

35 determinands have been measured at this site
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Calcium - Ca
  • Chloride Ion
  • ColourAbnoml
  • Cond @ 25C
  • Cu Filtered
  • Foam Visible
  • Hardness
  • Liqcolour-mn
  • Liqcolour-se
  • Liqcolour-st
  • Magnesium-Mg
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Obs Flow ROC
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • Sld Sus@105C
  • Solid quanty
  • Temp Water
  • Type of Flow
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 115 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 7 Feb 2017 to 12 Sep 2023

NotationDeterminandUnits 7 Feb
2017
11:55
19 May
2017
13:11
4 Sep
2017
10:22
7 Mar
2018
12:50
5 Sep
2018
10:30
4 Mar
2019
12:11
26 Sep
2019
11:52
4 Mar
2020
10:02
22 Sep
2021
14:55
12 Sep
2023
12:30
0061pH6.957.17.347.297.487.827.377.076.717.94
0076Temperature of Water°C5.910.612.83.812.36.613.45.114.914.2
0077Conductivity at 25 Cμs/cm196199195132182176186129191563
0111Ammoniacal Nitrogen as Nmg/l0.0410.02680.02570.01940.01170.0150.0290.0140.00530.0066
0116Nitrogen, Total Oxidised as Nmg/l1.480.9651.021.110.6051.320.991.31.10.67
0117Nitrate as Nmg/l1.460.9551.021.110.6031.320.9861.31.10.666
0118Nitrite as Nmg/l0.01790.009580.003030.002940.002380.003610.00390.00190.00350.0041
0119Ammonia un-ionised as Nmg/l5.0e-057.0e-050.000134.0e-058.0e-050.000140.000162.0e-05< 1.0e-050.00014
0162Alkalinity to pH 4.5 as CaCO3mg/l31414315432438144043
0180Orthophosphate, reactive as Pmg/l0.00450.00650.00670.00650.00360.00670.00480.00370.10.0042
9901Oxygen, Dissolved, % Saturation%94.796.494.6100.892.697.295.798.789.393.6
9924Oxygen, Dissolved as O2mg/l11.810.79.9913.39.8911.99.9712.699.58

Samples from 13 Aug 2014 to 7 Oct 2016

NotationDeterminandUnits13 Aug
2014
11:44
10 Nov
2014
10:01
18 Mar
2015
09:27
17 Jun
2015
11:45
8 Sep
2015
13:48
25 Nov
2015
11:25
8 Jan
2016
12:41
20 Apr
2016
10:05
11 Jul
2016
14:34
7 Oct
2016
14:13
0061pH7.756.377.157.577.868.17.37.576.067.54
0076Temperature of Water°C13.57.53.513.412.17.66.57.613.312
0077Conductivity at 25 Cμs/cm179103150170158190118162162165
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.030.042< 0.030.01830.02980.00910.00970.0246
0116Nitrogen, Total Oxidised as Nmg/l11.931.481.320.911.791.321.30.9680.829
0117Nitrate as Nmg/l0.9961.931.481.310.9061.791.321.30.9660.825
0118Nitrite as Nmg/l< 0.004< 0.004< 0.0040.0073< 0.0040.004670.002320.002230.00190.00418
0119Ammonia un-ionised as Nmg/l< 0.0004< 1.0e-05< 5.0e-050.00037< 0.000460.000288.0e-055.0e-05< 1.0e-050.00018
0162Alkalinity to pH 4.5 as CaCO3mg/l32301830302912253234
0180Orthophosphate, reactive as Pmg/l< 0.02< 0.010.00780.00560.00640.00650.00450.00350.00920.0039
9901Oxygen, Dissolved, % Saturation%95.398.79597.686.193.497.597.891.990.1
9924Oxygen, Dissolved as O2mg/l9.9111.812.610.29.2411.21211.79.69.69