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sampling point
Dove U/S Worsborough Stw

Description DOVE U/S WORSBOROUGH STW
Sampling point ID NE-49301745
Type Freshwater – Rivers
Status open
Location easting northing: 436122 403515
lat lon: 53.52705, -1.45657
Area Yorkshire
Sub-Area Don, Rother
Summary 130 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.

36 determinands have been measured at this site
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • COD as O2
  • Calcium - Ca
  • Chloride Ion
  • Cond @ 25C
  • Copper - Cu
  • Cu Filtered
  • Hardness
  • Iron - as Fe
  • 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 130 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 19 Jul 2023 to 15 Jul 2024

NotationDeterminandUnits19 Jul
2023
12:19
1 Aug
2023
10:04
7 Sep
2023
10:36
9 Oct
2023
11:14
3 Nov
2023
12:25
5 Dec
2023
14:13
2 Jan
2024
11:20
9 Feb
2024
11:20
4 Mar
2024
11:59
15 Jul
2024
09:01
0061pH7.87.397.667.697.687.717.717.767.67
0076Temperature of Water°C16.614.517.815.210.55.66.85.16.3
0077Conductivity at 25 Cμs/cm10358531299936408473400586802
0085BOD : 5 Day ATUmg/l< 31.2< 21.62.91.72.4< 22.5
0092Chemical Oxygen Demand :- {COD}mg/l< 10114540625617
0111Ammoniacal Nitrogen as Nmg/l0.140.0740.0770.0720.120.0840.140.071
0116Nitrogen, Total Oxidised as Nmg/l2.71.22.33.83.42.82.8
0117Nitrate as Nmg/l2.661.182.283.783.382.782.78
0118Nitrite as Nmg/l0.0380.0180.0250.0190.0190.0170.0170.024
0119Ammonia un-ionised as Nmg/l0.000890.001110.001020.000660.000820.000630.001030.00047
0162Alkalinity to pH 4.5 as CaCO3mg/l2203302501009397100180
0180Orthophosphate, reactive as Pmg/l0.130.140.110.0590.0770.0480.0940.041
9901Oxygen, Dissolved, % Saturation%85.976.57875.398.499.899.8100.4102
9924Oxygen, Dissolved as O2mg/l8.357.787.47.541112.512.212.812.6

Samples from 8 Jun 2021 to 29 Jun 2023

NotationDeterminandUnits 8 Jun
2021
13:55
6 Jul
2021
13:14
3 Aug
2021
14:16
1 Sep
2021
15:44
5 Oct
2021
12:45
4 Nov
2021
12:03
8 Dec
2021
11:54
24 Apr
2023
13:36
4 May
2023
15:01
29 Jun
2023
11:14
0061pH7.838.347.917.657.957.727.978.058.037.7
0076Temperature of Water°C1917.916.114.911.98.55.210.713.917.3
0077Conductivity at 25 Cμs/cm1050118514411396105594791093211291237
0085BOD : 5 Day ATUmg/l3.43< 10
0092Chemical Oxygen Demand :- {COD}mg/l1822< 10
0111Ammoniacal Nitrogen as Nmg/l0.150.140.0410.270.340.230.086< 0.030.0710.24
0116Nitrogen, Total Oxidised as Nmg/l1.40.420.410.841.75.362.41.70.97
0117Nitrate as Nmg/l1.340.3940.3960.8051.645.235.972.381.680.905
0118Nitrite as Nmg/l0.0620.0260.0140.0350.0620.070.0290.0170.0190.065
0119Ammonia un-ionised as Nmg/l0.00360.004540.000950.003190.006370.001990.00103< 0.000580.001720.00379
0162Alkalinity to pH 4.5 as CaCO3mg/l230280340370250220170250280310
0180Orthophosphate, reactive as Pmg/l0.0230.0530.120.110.160.10.0940.0430.0690.13
9901Oxygen, Dissolved, % Saturation%65.173.669.461.99090.493.6106.6102.772
9924Oxygen, Dissolved as O2mg/l6.026.966.826.249.710.611.911.810.66.9