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sampling point
Blackfoss Beck At Sutton On Derwent

Description BLACKFOSS BECK AT SUTTON ON DERWENT
Sampling point ID NE-49600021
Type Freshwater – Rivers
Status open
Location easting northing: 472519 447416
lat lon: 53.917808, -0.897341
Area Yorkshire
Sub-Area Esk, Derwent, Hull
Summary 155 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
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • Ca Filtered
  • Calcium - Ca
  • Chloride Ion
  • Cond @ 25C
  • Cu Filtered
  • Fe- Filt
  • Foam Visible
  • Hardness
  • Liqcolour-mn
  • Liqcolour-se
  • Liqcolour-st
  • Magnesium-Mg
  • Mg Filtered
  • Mn BLM Bio
  • Mn- Filtered
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Obs Flow ROC
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • Potassium- K
  • Sld Sus@105C
  • Solid quanty
  • Temp Water
  • Type of Flow
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH
  • pH in-situ

Sampling results

Displaying the twenty most recent samples. You can see all 155 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 13 Jan 2021 to 18 Jul 2024

NotationDeterminandUnits13 Jan
2021
15:11
3 Feb
2021
13:21
5 Mar
2021
09:01
8 Apr
2021
11:10
7 May
2021
10:51
11 Jun
2021
10:57
12 Jul
2021
12:28
6 Aug
2021
11:46
12 Jun
2024
10:27
18 Jul
2024
10:16
0061pH7.877.627.978.047.987.957.797.828.267.78
0076Temperature of Water°C4.14.856.38.616.316.11612.316.6
0077Conductivity at 25 Cμs/cm9595361036117311641219124429410571043
0085BOD : 5 Day ATUmg/l< 3
0111Ammoniacal Nitrogen as Nmg/l0.130.0860.210.0790.130.110.0720.054< 0.030.037
0116Nitrogen, Total Oxidised as Nmg/l7.85.26.85.65.46.44.66.85.35.6
0117Nitrate as Nmg/l7.765.196.745.565.346.254.566.755.265.53
0118Nitrite as Nmg/l0.0390.0150.0640.0440.0620.150.0380.0510.0410.067
0119Ammonia un-ionised as Nmg/l0.001140.000450.002480.00110.002050.002840.001280.00102< 0.000650.00067
0162Alkalinity to pH 4.5 as CaCO3mg/l250170250260240260240220270230
0180Orthophosphate, reactive as Pmg/l0.0630.0930.016< 0.01< 0.010.0180.0240.0570.0280.018
9901Oxygen, Dissolved, % Saturation%95.885.291.1103.290.282.363.188.9102.675.9
9924Oxygen, Dissolved as O2mg/l12.510.911.612.710.58.056.28.75117.38

Samples from 5 Jul 2018 to 10 Dec 2020

NotationDeterminandUnits 5 Jul
2018
10:15
11 Oct
2018
13:23
12 Feb
2019
10:20
16 May
2019
11:35
6 Aug
2019
11:50
19 Nov
2019
14:38
10 Feb
2020
08:51
27 Oct
2020
09:09
11 Nov
2020
10:58
10 Dec
2020
10:03
0061pH7.888.047.727.827.877.848.128.048.018.07
0076Temperature of Water°C15.513.53.712.817.25.38.49.86.3
0077Conductivity at 25 Cμs/cm138214041033119595845710941079891
0111Ammoniacal Nitrogen as Nmg/l0.068< 0.030.0750.060.0510.0870.0550.850.13
0116Nitrogen, Total Oxidised as Nmg/l4.135.7110.44.463.15.97.37.29.9
0117Nitrate as Nmg/l4.095.6910.44.423.065.887.266.969.85
0118Nitrite as Nmg/l0.03520.01980.0310.03740.0420.0190.0440.240.052
0119Ammonia un-ionised as Nmg/l0.00141< 0.000710.000450.000890.001170.001120.000890.01530.00181
0162Alkalinity to pH 4.5 as CaCO3mg/l251241254233170150260280250
0180Orthophosphate, reactive as Pmg/l0.3520.4940.0610.2580.360.120.0340.030.055
0235Magnesium, Dissolvedmg/l28.830.924.226.1192014
0239Calcium, Dissolvedmg/l25225016821916015068
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l4.394.75.134.495.66.3911
6460Iron, Dissolvedμg/l< 3037.236.186.447317200
9901Oxygen, Dissolved, % Saturation%68.4107.598.186.921.997.781.295.498.3
9924Oxygen, Dissolved as O2mg/l6.8111.212.99.182.112.49.5110.812.1