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sampling point
Warren Dyke Above Tankersley Stw

Description WARREN DYKE ABOVE TANKERSLEY STW
Sampling point ID NE-49302347
Type Freshwater – Rivers
Status open
Location easting northing: 434336 400263
lat lon: 53.49794, -1.483865
Area Yorkshire
Sub-Area Don, Rother
Summary 124 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.

40 determinands have been measured at this site
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Calcium - Ca
  • Chloride Ion
  • ColourAbnoml
  • Cond @ 20C
  • Cond @ 25C
  • Cu Filtered
  • Fe- Filt
  • Foam Visible
  • Hardness
  • Iron - as Fe
  • Liqcolour-mn
  • Liqcolour-se
  • Liqcolour-st
  • Magnesium-Mg
  • N Oxidised
  • NH3 un-ion
  • NO FLOW/SAMP
  • 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
  • Visit-NoBott
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 124 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 15 Apr 2021 to 15 Jul 2024

NotationDeterminandUnits15 Apr
2021
12:47
7 May
2021
13:10
8 Jun
2021
11:29
5 Jul
2021
14:50
3 Aug
2021
13:33
9 Sep
2021
13:17
14 Oct
2021
12:00
4 Nov
2021
13:04
1 Dec
2021
12:04
15 Jul
2024
12:06
0061pH8.1588.017.868.018.137.767.718.14
0076Temperature of Water°C6.88.312.413.913.311.99.27.713.4
0077Conductivity at 25 Cμs/cm274223461971161820751684132910161880
0085BOD : 5 Day ATUmg/l< 1
0111Ammoniacal Nitrogen as Nmg/l0.830.310.170.034< 0.030.160.0520.044< 0.03
0116Nitrogen, Total Oxidised as Nmg/l4.84.93.32.83.23.33.95.13.1
0117Nitrate as Nmg/l4.694.83.262.783.183.263.875.083.1
0118Nitrite as Nmg/l0.110.0970.0430.0230.0180.0450.030.02< 0.004
0119Ammonia un-ionised as Nmg/l0.0120.004990.00370.0006< 0.00070.003350.000520.00035< 0.0007
0162Alkalinity to pH 4.5 as CaCO3mg/l20019018017019019017088180
0180Orthophosphate, reactive as Pmg/l0.20.160.0950.0670.120.110.0740.0740.033
7668No flow /No sample0
9901Oxygen, Dissolved, % Saturation%98.987.677.475.290.488.687.581.797
9924Oxygen, Dissolved as O2mg/l1210.38.257.759.449.55109.7310.1

Samples from 12 Apr 2018 to 4 Mar 2021

NotationDeterminandUnits12 Apr
2018
11:11
16 Jul
2018
11:00
16 Oct
2018
10:53
5 Feb
2019
12:21
6 Oct
2020
09:44
4 Nov
2020
14:30
3 Dec
2020
12:12
7 Jan
2021
15:22
2 Feb
2021
12:59
4 Mar
2021
14:52
0061pH7.457.917.927.897.937.858.028.057.917.65
0076Temperature of Water°C715.211.54.711.79.37.24.94.97.7
0077Conductivity at 25 Cμs/cm1301303317591490132211511446130018202270
0111Ammoniacal Nitrogen as Nmg/l0.318< 0.030.0480.171< 0.030.040.270.0510.750.064
0116Nitrogen, Total Oxidised as Nmg/l4.26.052.699.091693.34.52.82.7
0117Nitrate as Nmg/l4.166.052.679.0115.98.953.224.482.782.68
0118Nitrite as Nmg/l0.0403< 0.0040.02470.07540.140.0480.0820.0160.0180.021
0119Ammonia un-ionised as Nmg/l0.00133< 0.000650.000820.00164< 0.000530.000490.004010.000640.007660.00044
0162Alkalinity to pH 4.5 as CaCO3mg/l134208180129150150180140130180
0180Orthophosphate, reactive as Pmg/l0.050.1970.0590.0810.110.0730.120.0480.0970.061
9901Oxygen, Dissolved, % Saturation%92.395.88887.984.578.68881.698.189
9924Oxygen, Dissolved as O2mg/l11.29.599.5711.39.15910.610.412.510.6