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sampling point
Hessle Beck At Hessle Hall

Description HESSLE BECK AT HESSLE HALL
Sampling point ID NE-49300339
Type Freshwater – Rivers
Status open
Location easting northing: 443000 417200
lat lon: 53.64953, -1.350942
Area Yorkshire
Sub-Area Don, Rother
Summary 83 samples taken between 2017 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
  • CHLOR A
  • CHLOROPHYLL
  • Calcium - Ca
  • Chloride Ion
  • Chlorophyl-A
  • Cond @ 25C
  • Cu Filtered
  • Hardness
  • Liqcolour-mn
  • Liqcolour-se
  • Liqcolour-st
  • Magnesium-Mg
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Obs Flow ROC
  • Orthophospht
  • Oxygen Diss
  • 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 83 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 30 Jun 2006 to 27 Mar 2017

NotationDeterminandUnits30 Jun
2006
12:10
14 Jul
2006
12:05
3 Aug
2006
11:30
25 Aug
2006
12:55
6 Sep
2006
12:30
26 Sep
2006
11:50
13 Oct
2006
13:40
31 Oct
2006
12:30
14 Nov
2006
13:50
27 Mar
2017
11:05
0061pH7.68.17.87.77.87.97.97.67.57.8
0076Temperature of Water°C14.313.113.413.51613.21111.39.57.2
0077Conductivity at 25 Cμs/cm1350
0085BOD : 5 Day ATUmg/l4.93.163.67< 11.31.511.61.547.02
0111Ammoniacal Nitrogen as Nmg/l< 0.030.07630.3180.0679< 0.03< 0.030.0307< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l4.134.223.934.381.873.654.147.754.93
0117Nitrate as Nmg/l4.134.213.844.331.873.644.137.734.93
0118Nitrite as Nmg/l0.0040.01380.09450.0459< 0.0040.01020.01250.0206< 0.004
0119Ammonia un-ionised as Nmg/l< 0.00030.001750.004730.00081< 0.00054< 0.000550.00048< 0.00024< 0.00017
0180Orthophosphate, reactive as Pmg/l0.0440.07590.1060.05480.0960.05740.05230.037< 0.02
6450Copper, Dissolvedμg/l2.41.653.033.123.232.691.8
6455Zincμg/l41.34526.410.516.940.94714.68.73
7887Chlorophyll : Acetone Extractμg/l51.513.852.743.93.397.055.443.84
9901Oxygen, Dissolved, % Saturation%96818188988894918299
9924Oxygen, Dissolved as O2mg/l9.88.58.449.159.659.2110.39.949.35

Samples from 11 Jul 2005 to 8 Jun 2006

NotationDeterminandUnits11 Jul
2005
12:40
15 Aug
2005
12:30
16 Sep
2005
13:00
19 Oct
2005
13:35
26 Oct
2005
11:50
21 Nov
2005
14:05
8 Dec
2005
10:35
5 May
2006
12:00
25 May
2006
12:50
8 Jun
2006
11:05
0061pH8.27.97.77.77.67.87.787.57.9
0076Temperature of Water°C1613.211.511.611.75613.711.512.9
0085BOD : 5 Day ATUmg/l3.91.21.43.91.51.52.11.72.42
0111Ammoniacal Nitrogen as Nmg/l< 0.04< 0.04< 0.04< 0.04< 0.040.1550.0760.0410.104< 0.03
0116Nitrogen, Total Oxidised as Nmg/l3.073.4313.12.6532.88.7113.86.368.235.24
0117Nitrate as Nmg/l3.063.4313.12.6532.78.6713.86.338.215.22
0118Nitrite as Nmg/l0.010.0040.033< 0.0040.060.0380.0410.0350.0240.018
0119Ammonia un-ionised as Nmg/l< 0.00113< 0.00074< 0.00041< 0.00042< 0.000330.001240.000520.000980.00068< 0.00054
0180Orthophosphate, reactive as Pmg/l0.0270.0690.0290.04< 0.02< 0.02< 0.020.0890.052< 0.02
6450Copper, Dissolvedμg/l31.243.381.863.492.482.543.38< 1
6455Zincμg/l33.47.7310.113.221.42480.822.2337.35
7887Chlorophyll : Acetone Extractμg/l5.882213.4423.12.931.091.3413.95.937.94
9901Oxygen, Dissolved, % Saturation%103102897598989510410296
9924Oxygen, Dissolved as O2mg/l10.110.79.688.1410.612.511.810.811.110.1