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sampling point
Went Upstream Ackworth Stw

Description WENT UPSTREAM ACKWORTH STW
Sampling point ID NE-49302046
Type Freshwater – Rivers
Status open
Location easting northing: 446523 416652
lat lon: 53.644304, -1.297731
Area Yorkshire
Sub-Area Don, Rother
Summary 104 samples taken between 2009 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
  • CHLOR A
  • CHLOROPHYLL
  • COD as O2
  • Calcium - Ca
  • Chloride Ion
  • Chlorophyl-A
  • 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
  • Water Depth
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 104 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 31 Oct 2006 to 28 Apr 2009

NotationDeterminandUnits31 Oct
2006
11:05
14 Nov
2006
11:25
10 Sep
2007
08:15
24 Oct
2007
10:40
27 Feb
2008
11:00
21 May
2008
11:47
29 Jul
2008
13:05
25 Oct
2008
13:40
28 Jan
2009
13:45
28 Apr
2009
10:30
0061pH887.18.28.18.5887.67.7
0076Temperature of Water°C11.39.214.266.913.319.48.85.99.5
0085BOD : 5 Day ATUmg/l1.081.17< 11.9
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.030.0520.0350.037< 0.030.090.088
0116Nitrogen, Total Oxidised as Nmg/l4.222.533.512.685.552.481.692.445.093.03
0117Nitrate as Nmg/l4.182.523.52.665.512.461.672.435.072.94
0118Nitrite as Nmg/l0.03830.008180.00820.01550.04170.01770.02360.00820.02060.0874
0119Ammonia un-ionised as Nmg/l< 0.0006< 0.00052< 0.0001< 0.000410.000760.000810.00134< 0.00050.000490.00078
0180Orthophosphate, reactive as Pmg/l0.0880.06920.0780.0690.0240.0410.0970.0720.047< 0.02
0664Visible oil or grease, significant trace: Present/Not found (1/0)pres/nf00
6841Phenolic Odourpres/nf00
7887Chlorophyll : Acetone Extractμg/l4.463.57
9638Foam Visiblepres/nf00
9688Colour : Abnormalpres/nf00
9901Oxygen, Dissolved, % Saturation%9697911081191209889100106
9924Oxygen, Dissolved as O2mg/l10.511.19.3113.414.512.5910.312.512.1

Samples from 5 May 2006 to 13 Oct 2006

NotationDeterminandUnits 5 May
2006
10:45
25 May
2006
10:40
8 Jun
2006
09:40
30 Jun
2006
10:40
14 Jul
2006
10:35
3 Aug
2006
11:15
25 Aug
2006
11:20
6 Sep
2006
11:00
26 Sep
2006
10:40
13 Oct
2006
12:10
0061pH8.288.18.58.588.18.18.28.2
0076Temperature of Water°C14.610.314.415.81413.814.71713.811.4
0085BOD : 5 Day ATUmg/l2.832.13.81.13< 1.391.171.131.471.22
0111Ammoniacal Nitrogen as Nmg/l0.040.0960.1< 0.030.0450.263< 0.03< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l3.876.063.211.571.341.863.672.312.573.42
0117Nitrate as Nmg/l3.825.993.161.571.341.833.622.272.563.4
0118Nitrite as Nmg/l0.0470.070.052< 0.004< 0.0040.03120.04670.03850.01210.0184
0119Ammonia un-ionised as Nmg/l0.001020.001790.00251< 0.000840.00110.00633< 0.00077< 0.00091< 0.00072< 0.00061
0180Orthophosphate, reactive as Pmg/l< 0.020.050.0570.0450.07230.1530.09560.1480.1110.095
7887Chlorophyll : Acetone Extractμg/l12.99.812.323.475.894.112.955.092.41
9901Oxygen, Dissolved, % Saturation%12310394126107891011119696
9924Oxygen, Dissolved as O2mg/l12.511.59.5812.5119.1910.210.79.9110.5